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Jan (janneke) Nieuwenhuizen | 614c9146ba | |
Jan (janneke) Nieuwenhuizen | 612714b26b | |
Danny Milosavljevic | d2d3844738 | |
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Jan (janneke) Nieuwenhuizen | cb79d8ffb1 | |
Jan (janneke) Nieuwenhuizen | 0727fd39cc | |
Danny Milosavljevic | 62205a9925 | |
Danny Milosavljevic | 80e08cf1ef | |
Jan (janneke) Nieuwenhuizen | 04c058fe5e | |
Danny Milosavljevic | a288598a06 | |
Jan (janneke) Nieuwenhuizen | a8e2cc86e9 |
|
@ -35,6 +35,14 @@
|
|||
.
|
||||
((geiser-active-implementations . (guile))
|
||||
|
||||
;; Guile syntax
|
||||
(eval . (put 'pass-if 'scheme-indent-function 1))
|
||||
(eval . (put 'pass-if-not 'scheme-indent-function 1))
|
||||
(eval . (put 'pass-if-eq 'scheme-indent-function 2))
|
||||
(eval . (put 'pass-if-equal 'scheme-indent-function 2))
|
||||
(eval . (put 'expect-fail 'scheme-indent-function 2))
|
||||
(eval . (put 'pass-if-timeout 'scheme-indent-function 2))
|
||||
|
||||
;; Guix package
|
||||
(eval . (put 'package 'scheme-indent-function 0))
|
||||
(eval . (put 'origin 'scheme-indent-function 0))
|
||||
|
@ -50,6 +58,7 @@
|
|||
|
||||
(eval
|
||||
.
|
||||
|
||||
(progn
|
||||
(defun prefix-dir-locals-dir (elt)
|
||||
(concat (locate-dominating-file buffer-file-name ".dir-locals.el") elt))
|
||||
|
|
|
@ -33,30 +33,45 @@
|
|||
*.mini-hex2
|
||||
*.a
|
||||
*.o
|
||||
*.h.m2
|
||||
*.c.m2
|
||||
*.seed-out
|
||||
*.stderr
|
||||
*.stdout
|
||||
|
||||
*.x86-out
|
||||
|
||||
/TAGS
|
||||
|
||||
/lib/x86-mes/0exit-42
|
||||
/lib/x86-mes/exit-42
|
||||
|
||||
/lib/tests/*/[0-9a][0-9a-z]-*
|
||||
!/lib/tests/*/*.c
|
||||
!/lib/tests/*/*.exit
|
||||
!/lib/tests/*/*.stdout
|
||||
|
||||
/scaffold/*.M1
|
||||
/scaffold/*.m2
|
||||
/scaffold/*.hex2
|
||||
/scaffold/argv
|
||||
/scaffold/hello
|
||||
/scaffold/main
|
||||
/scaffold/micro-mes
|
||||
/scaffold/read
|
||||
/scaffold/tiny-mes
|
||||
|
||||
/scaffold/tests/[0-9a][0-9a-z]-*
|
||||
/scaffold/tests/t.*
|
||||
!/scaffold/tests/*.c
|
||||
!/scaffold/tests/*.exit
|
||||
!/scaffold/tests/*.stdout
|
||||
/scaffold/argv-m2
|
||||
/scaffold/hello-m2
|
||||
/scaffold/main-m2
|
||||
/scaffold/micro-mes-m2
|
||||
/scaffold/read-m2
|
||||
/scaffold/tiny-mes-m2
|
||||
|
||||
/.config.make
|
||||
/.store
|
||||
/.tarball-version
|
||||
|
||||
/out
|
||||
?
|
||||
?.mes
|
||||
\#*#
|
||||
|
|
11
AUTHORS
11
AUTHORS
|
@ -28,6 +28,10 @@ rain1
|
|||
scaffold/tests/90-goto-var.c
|
||||
scaffold/tests/91-goto-array.c
|
||||
|
||||
Nathalie Kopaczewski <natkopa@gmail.com>
|
||||
Fast long devision
|
||||
lib/div.c (__mesabi_log2i)
|
||||
|
||||
List of imported files
|
||||
|
||||
D A Gwyn
|
||||
|
@ -52,11 +56,8 @@ module/mes/getopt-long.scm
|
|||
Optargs from Guile
|
||||
mes/module/mes/optargs.scm
|
||||
|
||||
PEG from Guile
|
||||
mes/module/mes/peg/
|
||||
|
||||
Pmatch from Guile
|
||||
mes/module/mes/pmatch.scm
|
||||
mes/module/system/base/pmatch.scm
|
||||
|
||||
Pretty-print from Guile
|
||||
mes/module/mes/pretty-print.scm
|
||||
|
@ -81,7 +82,7 @@ lib/mach/mach-init.c
|
|||
lib/mach/*.S
|
||||
|
||||
* legalese
|
||||
Copyright © 2016,2017,2018,2019 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
|
||||
Copyright © 2016,2017,2018,2019,2020 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
|
||||
|
||||
Copying and distribution of this file, with or without modification,
|
||||
are permitted in any medium without royalty provided the copyright
|
||||
|
|
17
HACKING
17
HACKING
|
@ -49,6 +49,23 @@ Configure to compile with Tiny CC
|
|||
- bytes read
|
||||
6) globals
|
||||
|
||||
* TESTING
|
||||
** make check recheck=true TESTS="tests/base lib/tests/scaffold/t.c"
|
||||
** mescc
|
||||
|
||||
*** To skip MES tests, in "./check.sh", comment-out check-boot.sh, check-mes.sh.
|
||||
|
||||
*** Running individual tests
|
||||
#+BEGIN_SRC bash
|
||||
cd gcc-lib
|
||||
V=2 CC=i686-unknown-linux-gnu-gcc ../pre-inst-env test-c.sh ../lib/tests/scaffold/t.c
|
||||
#+END_SRC
|
||||
|
||||
#+BEGIN_SRC bash
|
||||
cd mescc-lib
|
||||
V=2 CC=mescc ../pre-inst-env test-c.sh ../lib/tests/scaffold/t.c
|
||||
#+END_SRC
|
||||
|
||||
* Bugs
|
||||
** mes: performance, Mes is now 2-10x slower than Guile.
|
||||
** mes/mescc lack support for fork/exec on the Hurd.
|
||||
|
|
10
README
10
README
|
@ -11,8 +11,8 @@ create a full source bootstrap as part of the [[http://bootstrappable.org][boots
|
|||
effort for UNIX-like operating systems.
|
||||
|
||||
The Scheme interpreter is written in ~5,000 LOC of simple C, and the C
|
||||
compiler written in Scheme and these are mutual self-hosting. This
|
||||
mes.c is [[https://github.com/oriansj/mes-m2][being simplified]] to be transpiled by [[https://github.com/oriansj/m2-planet][M2-Planet]].
|
||||
compiler written in Scheme and these are mutual self-hosting. Mes can
|
||||
now be bootstrapped by [[https://github.com/oriansj/m2-planet][M2-Planet]] and [[https://savannah.nongnu.org/projects/mescc-tools][Mescc-Tools]].
|
||||
|
||||
Mes has a Garbage Collector, a library of loadable Scheme modules--
|
||||
notably Dominique Boucher's [[https://github.com/schemeway/lalr-scm][LALR]], Pre-R6RS [[https://www.cs.indiana.edu/chezscheme/syntax-case/old-psyntax.html][portable syntax-case]] with
|
||||
|
@ -67,14 +67,14 @@ General Public Licence version 3 or later. See the file [[file:COPYING][COPYING
|
|||
[1] https://guix.gnu.org/blog/2019/guix-reduces-bootstrap-seed-by-50/
|
||||
[2] https://www.gnu.org/software/guix
|
||||
[3] https://bootstrappable.org
|
||||
[4] https://github.com/oriansj/mes-m2
|
||||
[5] https://github.com/oriansj/m2-planet
|
||||
[4] https://github.com/oriansj/m2-planet
|
||||
[5] https://savannah.nongnu.org/projects/mescc-tools
|
||||
[6] https://github.com/schemeway/lalr-scm
|
||||
[7] https://www.cs.indiana.edu/chezscheme/syntax-case/old-psyntax.html
|
||||
[8] https://www.nongnu.org/nyacc
|
||||
[9] https://gitlab.com/janneke/tinycc
|
||||
[10] [[http://www.softwarepreservation.org/projects/LISP/book/LISP%201.5%20Programmers%20Manual.pdf]]
|
||||
[11] https://github.com/oriansj/stage0
|
||||
[11] https://savannah.nongnu.org/projects/stage0
|
||||
|
||||
* Legalese
|
||||
Copyright © 2016,2017,2018,2019 Jan (janneke) Nieuwenhuizen <[[mailto:janneke@gnu.org][janneke@gnu.org]]>
|
||||
|
|
45
ROADMAP
45
ROADMAP
|
@ -1,7 +1,7 @@
|
|||
-*- org -*-
|
||||
#+TITLE: Tentative GNU Mes Road Map
|
||||
|
||||
Copyright © 2016,2017,2018,2019 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
|
||||
Copyright © 2016,2017,2018,2019,2020 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
|
||||
|
||||
Copying and distribution of this file, with or without modification,
|
||||
are permitted in any medium without royalty provided the copyright
|
||||
|
@ -23,23 +23,23 @@ on Freenode!
|
|||
|
||||
* TODO
|
||||
** release 0.x, unsorted
|
||||
- Merge the Scheme-only bootstrap which uses Gash and Gash Core
|
||||
Utilities to remove from bootstrap-binary seed : Awk, Bash, Core
|
||||
Utilities, Grep, Gzip, Sed, Tar.
|
||||
- Introduce the Reduced Binaries Seed bootstrap to NixOS (Debian,
|
||||
Arch, Gentoo, ...?)
|
||||
- Full Source Bootstrap: compile mes.c using M2-Planet. Jeremiah
|
||||
branched-out from mes; see https://github.com/oriansj/mes-m2, also see the
|
||||
branches: wip-full-source-bootstrap, wip-m2-merge and wip-m2.
|
||||
- Full Guile-compatible module support: define-module, define-public,
|
||||
export, use-modules, ...
|
||||
- ARMv7/AArch64 support: Mes C Library and MesCC.
|
||||
- Simplify eval-apply and other core functionality (see mes-m2).
|
||||
- Integrate Reduced Binary Seed bootstrap for ARM on GNU Guix;
|
||||
see branch wip-arm-bootstrap.
|
||||
- Introduce the Reduced Binary Seed bootstrap to NixOS (Debian,
|
||||
Arch, Gentoo, ...?).
|
||||
- Full Source Bootstrap:
|
||||
+ compile mes.c using M2-Planet; see branch wip-m2,
|
||||
+ integrate into GNU Guix; see branch wip-full-source-bootstrap.
|
||||
- Full Guile-compatible module support; see branch wip-module.
|
||||
- RISC-V support: Mes C Library and MesCC.
|
||||
- AArch64 support: Mes C Library and MesCC.
|
||||
- Simplify eval-apply and other core functionality
|
||||
+ See https://github.com/oriansj/mes-m2 fork/rewrite of mes.
|
||||
- Support native x86_64 bootstrap.
|
||||
- Simplify MesCC ``MesCC should optimize ease of convincing us of its
|
||||
correctness''
|
||||
- tcc: remove or upstream patches from tcc-boot.
|
||||
- tcc: build 0.9.27 directly instead of via 0.9.26, see tinycc
|
||||
correctness''.
|
||||
- Switch to Autotools for development build (bootstrap builds use
|
||||
kaem.run and bootstrap.sh); see branch wip-auto.
|
||||
** after release 1.0
|
||||
- Build Guix packages using Mes: run or simplify (guix build utils),
|
||||
(guix build gnu-build-system).
|
||||
|
@ -48,9 +48,12 @@ on Freenode!
|
|||
- Bootstrap support for the Hurd. Most needed now are fork and exec.
|
||||
- Replace the initial gcc-2.95.3 with gcc-4.6.4.
|
||||
- FreeBSD, *BSD?
|
||||
wip-bootstrappable@0.9.27 branch
|
||||
- Skip tcc: Build gcc using MesCC.
|
||||
- better garbage collector.
|
||||
- Tiny CC:
|
||||
+ remove or upstream patches from tcc-boot,
|
||||
+ build 0.9.27 directly instead of via 0.9.26; see tinycc branch
|
||||
wip-bootstrappable@0.9.27
|
||||
- Skip Tiny CC: Build gcc using MesCC.
|
||||
- Better garbage collector.
|
||||
- mes/mescc: proper docstrings, api reference documentation.
|
||||
- mes/mescc: bootstrap a minimal Guile?
|
||||
+ libguile/{eval,init,list,strings,values,..}.
|
||||
|
@ -61,6 +64,10 @@ on Freenode!
|
|||
https://srfi.schemers.org/srfi-72/srfi-72.html, or
|
||||
+ ... drop it?
|
||||
* DONE
|
||||
- GNU Mes now supports building Tiny CC on ARM.
|
||||
- Merge the Scheme-only bootstrap which uses Gash and Gash Core
|
||||
Utilities to remove from bootstrap-binary seed : Awk, Bash, Core
|
||||
Utilities, Grep, Gzip, Sed, Tar.
|
||||
- 0.22 GNU Mes now builds reproducibly cross-platform, runs on the
|
||||
Hurd and has better support for other distributions and kernels.
|
||||
- 0.21 GNU Mes now supports a Scheme-only bootstrap and is packaged in
|
||||
|
|
|
@ -135,7 +135,7 @@ maintainer-clean: distclean
|
|||
rm -f doc/version.texi
|
||||
|
||||
TAGS:
|
||||
etags ${srcdest}lib/*.c ${srcdest}lib/*/*.c ${srcdest}src/*.c ${srcdest}include/*.h ${srcdest}include/sys/*.h
|
||||
etags ${srcdest}lib/*.c ${srcdest}lib/*/*.c ${srcdest}src/*.c ${srcdest}include/*.h ${srcdest}include/*/*.h ${srcdest}include/sys/*.h
|
||||
|
||||
all-go:
|
||||
${srcdest}build-aux/build-guile.sh
|
||||
|
|
|
@ -1,7 +1,7 @@
|
|||
#! @SHELL@
|
||||
|
||||
# GNU Mes --- Maxwell Equations of Software
|
||||
# Copyright © 2019 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
|
||||
# Copyright © 2019,2020 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
|
||||
#
|
||||
# This file is part of GNU Mes.
|
||||
#
|
||||
|
@ -18,6 +18,10 @@
|
|||
# You should have received a copy of the GNU General Public License
|
||||
# along with GNU Mes. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
if test "$V" = 1 -o "$V" = 2; then
|
||||
set -x
|
||||
fi
|
||||
|
||||
LANG=
|
||||
MES_ARENA=${MES_ARENA-20000000}
|
||||
export MES_ARENA
|
||||
|
@ -31,8 +35,14 @@ MES_PREFIX=${MES_PREFIX-$PWD}
|
|||
. ${srcdest}build-aux/configure-lib.sh
|
||||
. ${srcdest}build-aux/cflags.sh
|
||||
|
||||
if test -n "@M2_PLANET@"; then
|
||||
echo " KAEM kaem.run"
|
||||
kaem --strict --verbose
|
||||
fi
|
||||
|
||||
CPPFLAGS="-D HAVE_CONFIG_H=1 -I include"
|
||||
AM_CFLAGS=""
|
||||
libdir=$PWD/lib
|
||||
export libdir
|
||||
mkdir -p mescc-lib
|
||||
cp config.sh mescc-lib/config.sh
|
||||
cd mescc-lib
|
||||
|
@ -41,6 +51,7 @@ ln -sf ${srcdest}mes .
|
|||
ln -sf ${srcdest}module .
|
||||
ln -sf ${srcdest}src .
|
||||
AM_CPPFLAGS="-D HAVE_CONFIG_H=1 -I ${srcdest}include -I ${srcdest}include/$mes_kernel/$mes_cpu"
|
||||
AM_CFLAGS="-L ${srcdest}lib"
|
||||
|
||||
mkdir -p $mes_cpu-mes
|
||||
$CC -c $AM_CPPFLAGS $CPPFLAGS $AM_CFLAGS $CFLAGS ${srcdest}lib/$mes_kernel/$mes_cpu-mes-$compiler/crt1.c
|
||||
|
@ -59,6 +70,18 @@ done
|
|||
echo " AR $mes_cpu-mes/libc-mini.a"
|
||||
$AR crD $mes_cpu-mes/libc-mini.a $objects
|
||||
|
||||
objects=
|
||||
for c in $libmescc_SOURCES; do
|
||||
o=$(basename $c .c).o
|
||||
if test ! -e $o -o ${srcdest}$c -nt $o; then
|
||||
echo " CC $c"
|
||||
$CC -c $AM_CPPFLAGS $CPPFLAGS $AM_CFLAGS $CFLAGS ${srcdest}$c
|
||||
fi
|
||||
objects="$objects $o"
|
||||
done
|
||||
echo " AR $mes_cpu-mes/libmescc.a"
|
||||
$AR crD $mes_cpu-mes/libmescc.a $objects
|
||||
|
||||
objects=
|
||||
for c in $libc_SOURCES; do
|
||||
o=$(basename $c .c).o
|
||||
|
@ -86,6 +109,7 @@ $AR crD $mes_cpu-mes/libc+tcc.a $objects
|
|||
cd ..
|
||||
srcdest=
|
||||
CPPFLAGS="-D HAVE_CONFIG_H=1 -I ${srcdest}include -I ${srcdest}include/$mes_kernel/$mes_cpu"
|
||||
AM_CFLAGS="-L ${srcdest}lib"
|
||||
|
||||
objects=
|
||||
for c in $mes_SOURCES; do
|
||||
|
@ -98,7 +122,7 @@ for c in $mes_SOURCES; do
|
|||
done
|
||||
echo " CCLD bin/mes-mescc"
|
||||
mkdir -p bin
|
||||
$CC -nostdlib -o bin/mes-mescc -L mescc-lib mescc-lib/crt1.o $objects -lc
|
||||
$CC $AM_CFLAGS -nostdlib -o bin/mes-mescc -L mescc-lib mescc-lib/crt1.o $objects -lc -lmescc
|
||||
cp bin/mes-mescc bin/mes
|
||||
|
||||
(
|
||||
|
|
|
@ -30,24 +30,11 @@ fi
|
|||
. ./config.sh
|
||||
. ${srcdest}build-aux/trace.sh
|
||||
. ${srcdest}build-aux/cc.sh
|
||||
. ${srcdest}build-aux/configure-lib.sh
|
||||
|
||||
trap 'test -f .log && cat .log' EXIT
|
||||
|
||||
mes_sources="
|
||||
src/gc.c
|
||||
src/hash.c
|
||||
src/lib.c
|
||||
src/math.c
|
||||
src/mes.c
|
||||
src/module.c
|
||||
src/posix.c
|
||||
src/reader.c
|
||||
src/string.c
|
||||
src/struct.c
|
||||
src/vector.c
|
||||
"
|
||||
|
||||
for c in $mes_sources; do
|
||||
for c in $mes_SOURCES; do
|
||||
compile $c
|
||||
done
|
||||
if test $mes_libc = system; then
|
||||
|
|
|
@ -49,5 +49,22 @@ for c in $libc_gnu_SOURCES; do
|
|||
done
|
||||
cp libc+gnu.c $mes_cpu-mes
|
||||
|
||||
cp ${srcdest}lib/libtcc1.c $mes_cpu-mes
|
||||
rm -f libtcc1.c
|
||||
cat > libtcc1.c <<EOF
|
||||
// Generated from Mes -- do not edit
|
||||
// compiler: $compiler
|
||||
// cpu: $mes_cpu
|
||||
// bits: $mes_bits
|
||||
// libc: $mes_libc
|
||||
// kernel: $mes_kernel
|
||||
// system: $mes_system
|
||||
|
||||
EOF
|
||||
for c in $libtcc1_SOURCES; do
|
||||
echo "// $c" >> libtcc1.c
|
||||
cat ${srcdest}$c >> libtcc1.c
|
||||
echo >> libtcc1.c
|
||||
done
|
||||
cp libtcc1.c $mes_cpu-mes
|
||||
|
||||
cp ${srcdest}lib/posix/getopt.c $mes_cpu-mes/libgetopt.c
|
||||
|
|
|
@ -97,11 +97,27 @@ fi
|
|||
-I ${srcdest}include
|
||||
-I ${srcdest}include/$mes_kernel/$mes_cpu
|
||||
"
|
||||
if test $compiler = gcc; then
|
||||
if test "$compiler" != bootstrap; then
|
||||
${SHELL} ${srcdest}build-aux/build-mes.sh
|
||||
fi
|
||||
)
|
||||
|
||||
if test -n "$M2_PLANET"; then
|
||||
(
|
||||
. ${srcdest}build-aux/trace.sh
|
||||
if [ -z "$V" -o "$V" = 0 ]; then
|
||||
__verbose=
|
||||
else
|
||||
__verbose=--verbose
|
||||
fi
|
||||
trace "KAEM scaffold/main.kaem" kaem --strict $__verbose -f scaffold/main.kaem
|
||||
trace "KAEM scaffold/hello.kaem" kaem --strict $__verbose -f scaffold/hello.kaem
|
||||
trace "KAEM scaffold/argv.kaem" kaem --strict $__verbose -f scaffold/argv.kaem
|
||||
trace "KAEM scaffold/read.kaem" kaem --strict $__verbose -f scaffold/read.kaem
|
||||
trace "KAEM kaem.run" kaem --strict $__verbose
|
||||
)
|
||||
fi
|
||||
|
||||
(
|
||||
mkdir -p mescc-lib
|
||||
cp config.sh mescc-lib
|
||||
|
|
|
@ -1,5 +1,5 @@
|
|||
# GNU Mes --- Maxwell Equations of Software
|
||||
# Copyright © 2018,2019 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
|
||||
# Copyright © 2018,2019,2020 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
|
||||
#
|
||||
# This file is part of GNU Mes.
|
||||
#
|
||||
|
@ -29,6 +29,11 @@ if test $mes_kernel = gnu; then
|
|||
fi
|
||||
|
||||
AM_CFLAGS=
|
||||
if test "$V" = 2; then
|
||||
AM_CFLAGS="$AM_CFLAGS -v"
|
||||
elif test "$V" = 3; then
|
||||
AM_CFLAGS="$AM_CFLAGS -v -v"
|
||||
fi
|
||||
|
||||
if test $mes_libc = mes; then
|
||||
AM_CFLAGS="$AM_CFLAGS
|
||||
|
|
|
@ -110,6 +110,7 @@ scaffold/boot/50-primitive-load.scm
|
|||
scaffold/boot/53-closure-display.scm
|
||||
scaffold/boot/60-let-syntax.scm
|
||||
scaffold/boot/call-cc.scm
|
||||
scaffold/boot/gc.scm
|
||||
scaffold/boot/memory.scm
|
||||
scaffold/boot/numbers.scm
|
||||
"
|
||||
|
|
|
@ -27,6 +27,7 @@ tests/boot.test
|
|||
tests/read.test
|
||||
tests/srfi-0.test
|
||||
tests/macro.test
|
||||
tests/gc.test
|
||||
tests/perform.test
|
||||
tests/base.test
|
||||
tests/quasiquote.test
|
||||
|
|
|
@ -1,7 +1,7 @@
|
|||
#! /bin/sh
|
||||
|
||||
# GNU Mes --- Maxwell Equations of Software
|
||||
# Copyright © 2017,2018,2019 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
|
||||
# Copyright © 2017,2018,2019,2020 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
|
||||
#
|
||||
# This file is part of GNU Mes.
|
||||
#
|
||||
|
@ -85,6 +85,7 @@ lib/tests/scaffold/33-and-or.c
|
|||
lib/tests/scaffold/34-pre-post.c
|
||||
lib/tests/scaffold/35-compare-char.c
|
||||
lib/tests/scaffold/36-compare-arithmetic.c
|
||||
lib/tests/scaffold/36-compare-arithmetic-negative.c
|
||||
lib/tests/scaffold/37-compare-assign.c
|
||||
lib/tests/scaffold/38-compare-call-2.c
|
||||
lib/tests/scaffold/38-compare-call-3.c
|
||||
|
@ -104,7 +105,9 @@ lib/tests/assert/50-assert.c
|
|||
lib/tests/mes/50-itoa.c
|
||||
lib/tests/posix/50-getenv.c
|
||||
lib/tests/stdlib/50-malloc.c
|
||||
lib/tests/string/50-memcmp.c
|
||||
lib/tests/string/50-strcmp.c
|
||||
lib/tests/string/50-strcmp-itoa.c
|
||||
lib/tests/string/50-strcpy.c
|
||||
lib/tests/string/50-strncmp.c
|
||||
lib/tests/posix/50-open-read.c
|
||||
|
@ -113,6 +116,7 @@ lib/tests/scaffold/54-argc.c
|
|||
lib/tests/scaffold/54-argv.c
|
||||
lib/tests/scaffold/55-char-array.c
|
||||
lib/tests/scaffold/60-math.c
|
||||
lib/tests/scaffold/60-math-itoa.c
|
||||
lib/tests/scaffold/61-array.c
|
||||
lib/tests/scaffold/62-array.c
|
||||
lib/tests/scaffold/63-struct.c
|
||||
|
@ -189,6 +193,9 @@ lib/tests/scaffold/70-array-in-struct-init.c
|
|||
lib/tests/scaffold/70-struct-short-enum-init.c
|
||||
lib/tests/scaffold/70-struct-post.c
|
||||
lib/tests/scaffold/70-extern.c
|
||||
lib/tests/scaffold/70-ternary-arithmetic-argument.c
|
||||
lib/tests/scaffold/70-function-modulo.c
|
||||
lib/tests/scaffold/70-or-argument.c
|
||||
lib/tests/setjmp/80-setjmp.c
|
||||
lib/tests/stdio/80-sscanf.c
|
||||
lib/tests/stdlib/80-qsort.c
|
||||
|
@ -238,6 +245,7 @@ lib/tests/scaffold/17-compare-unsigned-char-le.c
|
|||
lib/tests/scaffold/17-compare-unsigned-short-le.c
|
||||
lib/tests/scaffold/66-local-char-array.c
|
||||
lib/tests/scaffold/72-typedef-struct-def-local.c
|
||||
lib/tests/scaffold/70-ternary-arithmetic-argument.c
|
||||
lib/tests/mes/90-abtod.c
|
||||
lib/tests/mes/90-dtoab.c
|
||||
lib/tests/scaffold/90-goto-var.c
|
||||
|
|
|
@ -35,8 +35,10 @@ GUIX="@GUIX@"
|
|||
HELP2MAN="@HELP2MAN@"
|
||||
HEX2="@HEX2@"
|
||||
LDFLAGS=${LDFLAGS-"@LDFLAGS@"}
|
||||
KAEM="@KAEM@"
|
||||
MAKEINFO="@MAKEINFO@"
|
||||
M1="@M1@"
|
||||
M2_PLANET="@M2_PLANET@"
|
||||
MES_FOR_BUILD="@MES_FOR_BUILD@"
|
||||
NYACC="@NYACC@"
|
||||
PACKAGE="@PACKAGE@"
|
||||
|
|
|
@ -37,8 +37,9 @@ lib/mes/oputs.c
|
|||
if test $mes_libc = mes; then
|
||||
libc_mini_shared_SOURCES="$libc_mini_shared_SOURCES
|
||||
lib/mes/globals.c
|
||||
lib/$mes_kernel/$mes_cpu-mes-$compiler/mini.c
|
||||
lib/stdlib/exit.c
|
||||
lib/$mes_kernel/$mes_cpu-mes-$compiler/_exit.c
|
||||
lib/$mes_kernel/$mes_cpu-mes-$compiler/_write.c
|
||||
lib/stdlib/puts.c
|
||||
lib/string/strlen.c
|
||||
"
|
||||
|
@ -80,13 +81,19 @@ fi
|
|||
libmescc_SOURCES="
|
||||
lib/mes/globals.c
|
||||
lib/linux/$mes_cpu-mes-$compiler/syscall-internal.c
|
||||
"
|
||||
|
||||
if test $mes_cpu = arm; then
|
||||
libmescc_SOURCES="$libmescc_SOURCES
|
||||
lib/mes/div.c
|
||||
"
|
||||
fi
|
||||
|
||||
libmes_SOURCES="
|
||||
$libc_mini_shared_SOURCES
|
||||
lib/ctype/isnumber.c
|
||||
lib/mes/abtol.c
|
||||
lib/mes/cast.c
|
||||
lib/mes/eputc.c
|
||||
lib/mes/fdgetc.c
|
||||
lib/mes/fdputc.c
|
||||
|
@ -107,6 +114,7 @@ if test $mes_libc = mes; then
|
|||
lib/ctype/isdigit.c
|
||||
lib/ctype/isspace.c
|
||||
lib/ctype/isxdigit.c
|
||||
lib/mes/assert_msg.c
|
||||
lib/posix/write.c
|
||||
lib/stdlib/atoi.c
|
||||
"
|
||||
|
@ -181,7 +189,7 @@ lib/stub/execve.c
|
|||
lib/stub/fork.c
|
||||
lib/stub/_getcwd.c
|
||||
lib/stub/gettimeofday.c
|
||||
lib/stub/ioctl.c
|
||||
lib/stub/ioctl3.c
|
||||
lib/stub/time.c
|
||||
lib/stub/unlink.c
|
||||
lib/stub/waitpid.c
|
||||
|
@ -201,7 +209,7 @@ lib/linux/fork.c
|
|||
lib/linux/fsync.c
|
||||
lib/linux/_getcwd.c
|
||||
lib/linux/gettimeofday.c
|
||||
lib/linux/ioctl.c
|
||||
lib/linux/ioctl3.c
|
||||
lib/linux/_open3.c
|
||||
lib/linux/_read.c
|
||||
lib/linux/time.c
|
||||
|
@ -217,6 +225,15 @@ libtcc1_SOURCES="
|
|||
lib/libtcc1.c
|
||||
"
|
||||
|
||||
if test $mes_cpu = arm; then
|
||||
libtcc1_SOURCES="$libtcc1_SOURCES
|
||||
lib/mes/div.c
|
||||
lib/string/__memcpy.c
|
||||
lib/string/__memmove.c
|
||||
lib/string/__memset.c
|
||||
"
|
||||
fi
|
||||
|
||||
libc_tcc_SOURCES="
|
||||
$libc_SOURCES
|
||||
lib/ctype/islower.c
|
||||
|
@ -396,6 +413,7 @@ lib/linux/getgid.c
|
|||
lib/linux/getppid.c
|
||||
lib/linux/getrusage.c
|
||||
lib/linux/getuid.c
|
||||
lib/linux/ioctl.c
|
||||
lib/linux/link.c
|
||||
lib/linux/lstat.c
|
||||
lib/linux/mkdir.c
|
||||
|
@ -414,6 +432,11 @@ lib/linux/symlink.c
|
|||
fi
|
||||
|
||||
mes_SOURCES="
|
||||
src/builtins.c
|
||||
src/cc.c
|
||||
src/core.c
|
||||
src/display.c
|
||||
src/eval-apply.c
|
||||
src/gc.c
|
||||
src/hash.c
|
||||
src/lib.c
|
||||
|
@ -422,7 +445,9 @@ src/mes.c
|
|||
src/module.c
|
||||
src/posix.c
|
||||
src/reader.c
|
||||
src/stack.c
|
||||
src/string.c
|
||||
src/struct.c
|
||||
src/symbol.c
|
||||
src/vector.c
|
||||
"
|
||||
|
|
|
@ -47,6 +47,9 @@ cp $_v bin/mes ${DESTDIR}${bindir}/mes
|
|||
if test -f bin/mes-gcc; then
|
||||
cp $_v bin/mes-gcc ${DESTDIR}${bindir}/mes-gcc
|
||||
fi
|
||||
if test -f bin/mes-m2; then
|
||||
cp $_v bin/mes-m2 ${DESTDIR}${bindir}/mes-m2
|
||||
fi
|
||||
if test -f bin/mes-mescc; then
|
||||
cp $_v bin/mes-mescc ${DESTDIR}${bindir}/mes-mescc
|
||||
fi
|
||||
|
|
|
@ -4,7 +4,7 @@ exec ${GUILE-guile} --no-auto-compile -L $(dirname $0) -C $(dirname $0) -e '(mes
|
|||
!#
|
||||
|
||||
;;; GNU Mes --- Maxwell Equations of Software
|
||||
;;; Copyright © 2016,2017,2018 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
|
||||
;;; Copyright © 2016,2017,2018,2019 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
|
||||
;;;
|
||||
;;; mes-snarf.scm: This file is part of GNU Mes.
|
||||
;;;
|
||||
|
@ -85,8 +85,7 @@ exec ${GUILE-guile} --no-auto-compile -L $(dirname $0) -C $(dirname $0) -e '(mes
|
|||
(cut string-replace-string <> "_to_" "->")
|
||||
(cut string-replace-suffix <> "_x" "!")
|
||||
(cut string-replace-suffix <> "_x_" "!-")
|
||||
(cut string-replace-suffix <> "_p" "?")
|
||||
)
|
||||
(cut string-replace-suffix <> "_p" "?"))
|
||||
(function.name f))))
|
||||
(if (not (string-suffix? "-" name)) name
|
||||
(string-append "core:" (string-drop-right name 1))))))
|
||||
|
@ -105,19 +104,26 @@ exec ${GUILE-guile} --no-auto-compile -L $(dirname $0) -C $(dirname $0) -e '(mes
|
|||
(format #f "// CONSTANT ~a ~a\n" s i)
|
||||
(format #f "#define ~a ~a\n" s i)))
|
||||
|
||||
(define (symbol->header s i)
|
||||
(let ((c (string-upcase s)))
|
||||
(string-append
|
||||
(format #f "\n// CONSTANT ~a ~a\n" c i)
|
||||
(format #f "#define ~a ~a\n" c i)
|
||||
(format #f "struct scm *~a; /* ~a */\n" s i))))
|
||||
|
||||
(define (function->header f i)
|
||||
(let* ((arity (or (assoc-ref (function.annotation f) 'arity)
|
||||
(if (string-null? (function.formals f)) 0
|
||||
(length (string-split (function.formals f) #\,)))))
|
||||
(n (if (eq? arity 'n) -1 arity)))
|
||||
(format #f "SCM ~a (~a);\n" (function.name f) (function.formals f))))
|
||||
(format #f "struct scm *~a (~a);\n" (function.name f) (function.formals f))))
|
||||
|
||||
(define (function->source f i)
|
||||
(let* ((arity (or (assoc-ref (function.annotation f) 'arity)
|
||||
(if (string-null? (function.formals f)) 0
|
||||
(length (string-split (function.formals f) #\,)))))
|
||||
(n (if (eq? arity 'n) -1 arity)))
|
||||
(format #f " a = init_builtin (builtin_type, ~s, ~a, &~a, a);\n" (function.name f) n (function.name f))))
|
||||
(format #f " a = init_builtin (builtin_type, ~s, ~a, &~a, a);\n" (function-scm-name f) n (function.name f))))
|
||||
|
||||
(define (disjoin . predicates)
|
||||
(lambda (. arguments)
|
||||
|
@ -125,11 +131,11 @@ exec ${GUILE-guile} --no-auto-compile -L $(dirname $0) -C $(dirname $0) -e '(mes
|
|||
|
||||
(define (snarf-symbols string)
|
||||
(let* ((lines (string-split string #\newline))
|
||||
(symbols (filter (cut string-prefix? " init_symbol (" <>) lines)))
|
||||
(symbols (filter (cut string-contains <> " = init_symbol (") lines)))
|
||||
(define (line->symbol line)
|
||||
((compose
|
||||
(lambda (s) (string-take s (string-index s #\,)))
|
||||
(cut string-drop <> (string-length " init_symbol (")))
|
||||
string-trim-both
|
||||
(lambda (s) (string-take s (string-index s #\=))))
|
||||
line))
|
||||
(map line->symbol symbols)))
|
||||
|
||||
|
@ -144,20 +150,28 @@ exec ${GUILE-guile} --no-auto-compile -L $(dirname $0) -C $(dirname $0) -e '(mes
|
|||
(receive (function rest)
|
||||
(apply values (string-split-string line " "))
|
||||
(and function
|
||||
(equal? (string-trim previous) "SCM")
|
||||
(or (equal? (string-trim previous) "struct scm*")
|
||||
(equal? (string-trim previous) "struct scm *"))
|
||||
(not (string-null? function))
|
||||
(not (string-prefix? "#" function))
|
||||
(not (string-prefix? "/" function))
|
||||
rest
|
||||
(receive (parameter-list annotation)
|
||||
(apply values (string-split-string rest " ///"))
|
||||
(let* ((parameters (string-drop parameter-list 1))
|
||||
(apply values (string-split-string rest " /*:"))
|
||||
(let* ((parameters (string-trim-both parameter-list))
|
||||
(parameters (string-drop parameters 1))
|
||||
(parameters (string-drop-right parameters 1))
|
||||
(annotation (if (string? annotation) (string-trim-both annotation)
|
||||
annotation))
|
||||
(annotation (if (and (string? annotation)
|
||||
(string-suffix? "*/" annotation))
|
||||
(string-drop-right annotation 2)
|
||||
annotation))
|
||||
(formals (if (string-null? parameters) '()
|
||||
(string-split parameters #\,)))
|
||||
(formals (map string-trim formals)))
|
||||
(and parameters
|
||||
(let* ((non-SCM (filter (negate (cut string-prefix? "SCM" <>)) formals)))
|
||||
(let* ((non-SCM (filter (negate (cut string-prefix? "struct scm" <>)) formals)))
|
||||
(and (null? non-SCM)
|
||||
(let ((annotation (and annotation (with-input-from-string annotation read))))
|
||||
(make-function function parameters annotation))))))))))
|
||||
|
|
|
@ -0,0 +1,72 @@
|
|||
#! /bin/sh
|
||||
|
||||
set -x
|
||||
|
||||
ptr_once='s,([^N])(MACRO|NAME|VALUE) \(([^()]*)\),\1\3->\L\2,'
|
||||
ptr_once='s,([^N])(BYTES|CAR|CDR|CLOSURE|CONTINUATION|LENGTH|MACRO|NAME|PORT|REF|STRING|STRUCT|TYPE|VALUE|VARIABLE|VECTOR) \(([^()]*)\),\1\3->\L\2,'
|
||||
n_once='s,N(TYPE|CAR|CDR|LENGTH|VALUE|VECTOR) \(([^()]*)\),\2->\L\1,'
|
||||
ncbytes='s,NC(BYTES) \(([^()]*)\),news_\L\1 (\2),'
|
||||
cbytes='s,([^N])C(BYTES) \(([^()]*)\),\1cell_\L\2 (\3),'
|
||||
cstring='s,C(STRING) \(([^()]*)\),cell_bytes (STRING (\2)),'
|
||||
struct='s,SCM,struct scm *,g'
|
||||
struct_scm_p='s,struct scm\* ?,struct scm *,g'
|
||||
|
||||
sed -ri \
|
||||
-e 's,POINTER_CELLS=0,POINTER_CELLS=1', \
|
||||
-e 's,#define POINTER_CELLS 0,#define POINTER_CELLS 1', \
|
||||
-e "$ncbytes" \
|
||||
-e "$cbytes" \
|
||||
-e "$cstring" \
|
||||
\
|
||||
-e "$ncbytes" \
|
||||
-e "$cbytes" \
|
||||
-e "$cstring" \
|
||||
\
|
||||
-e "$ptr_once" \
|
||||
-e "$ptr_once" \
|
||||
-e "$ptr_once" \
|
||||
-e 's,->\<struct\>,->structure,g' \
|
||||
-e "$struct" \
|
||||
-e "$struct_scm_p" \
|
||||
\
|
||||
-e "$n_once" \
|
||||
-e "$n_once" \
|
||||
\
|
||||
-e 's,CAR \(([^()]*)\),\1->cdr,' \
|
||||
-e 's,CAAR \(([^()]*)\),\1->car->car,' \
|
||||
-e 's,CADR \(([^()]*)\),\1->cdr->car,' \
|
||||
-e 's,CDAR \(([^()]*)\),\1->car->cdr,' \
|
||||
-e 's,CDDR \(([^()]*)\),\1->cdr->cdr,' \
|
||||
-e 's,CADAR \(([^()]*)\),\1->car->cdr->car,' \
|
||||
-e 's,CADDR \(([^()]*)\),\1->cdr->cdr->car,' \
|
||||
-e 's,CDADR \(([^()]*)\),\1->cdr->car->cdr,' \
|
||||
-e 's,CDDDR \(([^()]*)\),\1->cdr->cdr->cdr,' \
|
||||
-e 's,CDDAR \(([^()]*)\),\1->car->cdr->cdr,' \
|
||||
-e 's,CDADAR \(([^()]*)\),\1->cdr->car->cdr->car,' \
|
||||
\
|
||||
include/mes/builtins.h \
|
||||
include/mes/mes.h \
|
||||
include/mes/symbols.h \
|
||||
include/mes/builtins.h \
|
||||
include/m2/lib.h \
|
||||
src/builtins.c \
|
||||
src/cc.c \
|
||||
src/core.c \
|
||||
src/display.c \
|
||||
src/eval-apply.c \
|
||||
src/gc.c \
|
||||
src/hash.c \
|
||||
src/lib.c \
|
||||
src/m2.c \
|
||||
src/math.c \
|
||||
src/mes.c \
|
||||
src/module.c \
|
||||
src/posix.c \
|
||||
src/reader.c \
|
||||
src/stack.c \
|
||||
src/string.c \
|
||||
src/struct.c \
|
||||
src/symbol.c \
|
||||
src/vector.c \
|
||||
src/test/gc.c \
|
||||
simple.make \
|
|
@ -1,7 +1,7 @@
|
|||
#! /bin/sh
|
||||
|
||||
# GNU Mes --- Maxwell Equations of Software
|
||||
# Copyright © 2018 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
|
||||
# Copyright © 2018,2019 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
|
||||
#
|
||||
# This file is part of GNU Mes.
|
||||
#
|
||||
|
@ -20,9 +20,14 @@
|
|||
|
||||
set -e
|
||||
|
||||
. ${srcdest}build-aux/config.sh
|
||||
srcdest=${srcdest-./}
|
||||
. ${srcdest}config.sh
|
||||
. ${srcdest}build-aux/trace.sh
|
||||
|
||||
trace "SNARF$snarf builtins.c" ${srcdest}build-aux/mes-snarf.scm src/builtins.c
|
||||
trace "SNARF$snarf core.c" ${srcdest}build-aux/mes-snarf.scm src/core.c
|
||||
trace "SNARF$snarf display.c" ${srcdest}build-aux/mes-snarf.scm src/display.c
|
||||
trace "SNARF$snarf eval-apply.c" ${srcdest}build-aux/mes-snarf.scm src/eval-apply.c
|
||||
trace "SNARF$snarf gc.c" ${srcdest}build-aux/mes-snarf.scm src/gc.c
|
||||
trace "SNARF$snarf hash.c" ${srcdest}build-aux/mes-snarf.scm src/hash.c
|
||||
trace "SNARF$snarf lib.c" ${srcdest}build-aux/mes-snarf.scm src/lib.c
|
||||
|
@ -31,6 +36,27 @@ trace "SNARF$snarf mes.c" ${srcdest}build-aux/mes-snarf.scm src/mes.c
|
|||
trace "SNARF$snarf module.c" ${srcdest}build-aux/mes-snarf.scm src/module.c
|
||||
trace "SNARF$snarf posix.c" ${srcdest}build-aux/mes-snarf.scm src/posix.c
|
||||
trace "SNARF$snarf reader.c" ${srcdest}build-aux/mes-snarf.scm src/reader.c
|
||||
trace "SNARF$snarf stack.c" ${srcdest}build-aux/mes-snarf.scm src/stack.c
|
||||
trace "SNARF$snarf strings.c" ${srcdest}build-aux/mes-snarf.scm src/string.c
|
||||
trace "SNARF$snarf struct.c" ${srcdest}build-aux/mes-snarf.scm src/struct.c
|
||||
trace "SNARF$snarf symbol.c" ${srcdest}build-aux/mes-snarf.scm src/symbol.c
|
||||
trace "SNARF$snarf vector.c" ${srcdest}build-aux/mes-snarf.scm src/vector.c
|
||||
|
||||
for i in src/*.symbols.h; do
|
||||
n=$(basename $i .symbols.h)
|
||||
echo "/* src/$n.c */"
|
||||
cat $i
|
||||
mv $i $(basename $i .symbols.h).s
|
||||
done > s
|
||||
|
||||
for i in src/*.h; do
|
||||
n=$(basename $i .h)
|
||||
echo "/* src/$n.c */"
|
||||
cat $i
|
||||
done > h
|
||||
|
||||
for i in src/*.i; do
|
||||
n=$(basename $i .i)
|
||||
echo " /* src/$n.c */"
|
||||
cat $i
|
||||
done > c
|
||||
|
|
|
@ -453,7 +453,9 @@ Some influential environment variables:
|
|||
(deps (fold (lambda (program results)
|
||||
(cons (check-program-version program) results))
|
||||
'()
|
||||
(list (make-dep "hex2")
|
||||
(list (make-dep "kaem" #:version '(0 6) #:optional? #t)
|
||||
(make-dep "M2-Planet" #:version '(0 1 3) #:optional? #t)
|
||||
(make-dep "hex2")
|
||||
(make-dep "M1")
|
||||
(make-dep "blood-elf")
|
||||
(make-dep "diff" #:optional? #t)
|
||||
|
@ -513,7 +515,7 @@ Some influential environment variables:
|
|||
"))
|
||||
deps)
|
||||
deps))
|
||||
(mesc? (file-name "cc is MES C" deps))
|
||||
(mescc? (file-name "cc is Mes C" deps))
|
||||
(deps (if cc
|
||||
(cons (check-compile-c cc (make-dep "cc is Tiny C" #:data "#if !defined (__TINYC__)
|
||||
#error no tinycc
|
||||
|
@ -542,7 +544,7 @@ Some influential environment variables:
|
|||
(cut member <> '("pc" "portbld" "unknown")))
|
||||
(cdr host-type-list))))
|
||||
(mes-kernel (if (string-prefix? "freebsd" mes-kernel) "freebsd" mes-kernel))
|
||||
(mes-compiler (cond (gcc? "gcc") (tcc? "gcc") (else "mescc")))
|
||||
(mes-compiler (cond (gcc? "gcc") (tcc? "gcc") (mescc? "mescc") (else "bootstrap")))
|
||||
(mes-system (string-join (list mes-cpu mes-kernel "mes") "-"))
|
||||
(bash (or (and (file-exists? "/bin/bash") "/bin/bash")
|
||||
(file-name "bash" deps)
|
||||
|
@ -636,6 +638,8 @@ See \"Porting GNU Mes\" in the manual, or try --with-courage\n" mes-system)
|
|||
("@GUILE_LOAD_PATH@" . ,(string-join guile-load-path ":"))
|
||||
("@GUIX@" . ,(or (file-name "guix" deps) ""))
|
||||
("@HELP2MAN@" . ,(or (file-name "help2man" deps) ""))
|
||||
("@KAEM@" . ,(or (file-name "kaem" deps) ""))
|
||||
("@M2_PLANET@" . ,(or (file-name "M2-Planet" deps) ""))
|
||||
("@MAKEINFO@" . ,(or (file-name "makeinfo" deps) ""))
|
||||
("@MES_FOR_BUILD@" . ,(or (file-name "mes" deps)
|
||||
guile))
|
||||
|
@ -656,8 +660,8 @@ See \"Porting GNU Mes\" in the manual, or try --with-courage\n" mes-system)
|
|||
(cons (string-append "@" (variable-name o) "@") (or (format #f "~a" (dependency-file-name o)) "")))
|
||||
deps))))
|
||||
|
||||
(unless cc
|
||||
(format (current-error-port) "must supply a C compiler")
|
||||
(unless (or cc m2-planet)
|
||||
(format (current-error-port) "must supply C compiler or M2-Planet\n")
|
||||
(exit 2))
|
||||
(for-each (lambda (o)
|
||||
(let* ((src (string-append srcdest o))
|
||||
|
|
12
configure.sh
12
configure.sh
|
@ -77,6 +77,8 @@ GUILE=${GUILE-$(command -v guile)} || true
|
|||
HEX2=${HEX2-$(command -v hex2)}
|
||||
LDPFLAGS=${LDFLAGS-}
|
||||
M1=${M1-$(command -v M1)}
|
||||
M2_PLANET=${M1-$(command -v M2-Planet)}
|
||||
KAEM=${KAEM-$(command -v kaem)}
|
||||
MES_FOR_BUILD=${MES_FOR_BUILD-$(command -v mes || command -v guile || echo mes)}
|
||||
GIT=${GIT-$(command -v git)} || true
|
||||
PERL=${PERL-$(command -v perl)} || true
|
||||
|
@ -167,6 +169,8 @@ subst () {
|
|||
-e s,"@HEX2FLAGS@,$HEX2FLAGS,"\
|
||||
-e s,"@M1@,$M1,"\
|
||||
-e s,"@M1FLAGS@,$M1FLAGS,"\
|
||||
-e s,"@M2_PLANET@,$M2_PLANET,"\
|
||||
-e s,"@KAEM@,$KAEM,"\
|
||||
-e s,"@MES_FOR_BUILD@,$MES_FOR_BUILD,"\
|
||||
-e s,"@numbered_arch@,$numbered_arch,"\
|
||||
-e s,"@SHELL@,$SHELL,"\
|
||||
|
@ -217,7 +221,13 @@ elif $CC --version | grep tcc; then
|
|||
compiler=gcc
|
||||
else
|
||||
compiler=mescc
|
||||
AR=${AR-$PWD/scripts/mesar}
|
||||
if ! $CC --version; then
|
||||
CC="$PWD/pre-inst-env mescc"
|
||||
fi
|
||||
if test "$CC" = "M2-Planet"; then
|
||||
CC="$PWD/pre-inst-env mescc"
|
||||
fi
|
||||
AR=${AR-$PWD/pre-inst-env mesar}
|
||||
fi
|
||||
|
||||
AR=${AR-$(command -v ar)} || true
|
||||
|
|
|
@ -876,8 +876,9 @@ The @var{option}s can be among the following:
|
|||
|
||||
@table @code
|
||||
|
||||
@item --align
|
||||
align globals
|
||||
@item --align=@var{symbol}
|
||||
align @var{symbol}, the default is @code{functions}; other valid values
|
||||
are: @code{globals}.
|
||||
|
||||
@item --base-address=ADRRESS
|
||||
use BaseAddress ADDRESS [0x1000000]
|
||||
|
|
|
@ -54,7 +54,7 @@
|
|||
(define-public mescc-tools
|
||||
(package
|
||||
(name "mescc-tools")
|
||||
(version "0.7.0")
|
||||
(version "1.1.0")
|
||||
(source
|
||||
(origin
|
||||
(method url-fetch)
|
||||
|
@ -65,7 +65,7 @@
|
|||
(file-name (string-append name "-" version ".tar.gz"))
|
||||
(sha256
|
||||
(base32
|
||||
"1p1ijia4rm3002f5sypidl9v5gq0mlch9b0n61rpxkdsaaxjqax3"))))
|
||||
"12cjryqfd6m6j807pvhk7i4vr2q0jiibpfrpnq5s67iq9l4rrc6b"))))
|
||||
(build-system gnu-build-system)
|
||||
(supported-systems
|
||||
'("aarch64-linux" "armhf-linux" "i686-linux" "x86_64-linux"))
|
||||
|
@ -78,7 +78,7 @@
|
|||
(add-after 'unpack 'patch-prefix
|
||||
(lambda _
|
||||
(substitute* "sha256.sh"
|
||||
(("/usr/bin/sha256sum") (which "sha256sum")))
|
||||
(("\\$\\(which sha256sum\\)") (which "sha256sum")))
|
||||
#t)))))
|
||||
(synopsis "Tools for the full source bootstrapping process")
|
||||
(description
|
||||
|
@ -89,6 +89,43 @@ get_machine.")
|
|||
(home-page "https://savannah.nongnu.org/projects/mescc-tools")
|
||||
(license gpl3+)))
|
||||
|
||||
(define-public m2-planet
|
||||
(package
|
||||
(name "m2-planet")
|
||||
(version "1.7.0")
|
||||
(source
|
||||
(origin
|
||||
(method git-fetch)
|
||||
(uri (git-reference
|
||||
(url "https://github.com/oriansj/m2-planet.git")
|
||||
(commit (string-append "Release_" version))))
|
||||
(file-name (string-append name "-" version ".tar.gz"))
|
||||
(sha256
|
||||
(base32
|
||||
"052j63xv44zqy7jndjw36jpyciz00p11d78w2rhy539qa5vdzad7"))))
|
||||
(native-inputs
|
||||
`(("mescc-tools" ,mescc-tools)))
|
||||
(build-system gnu-build-system)
|
||||
(arguments
|
||||
`(#:make-flags (list (string-append "PREFIX=" (assoc-ref %outputs "out"))
|
||||
(string-append "CC=" ,(cc-for-target)))
|
||||
#:tests? #f
|
||||
#:phases (modify-phases %standard-phases
|
||||
(delete 'bootstrap)
|
||||
(delete 'configure)
|
||||
(add-after 'unpack 'patch-prefix
|
||||
(lambda _
|
||||
(substitute* "sha256.sh"
|
||||
(("\\$\\(which sha256sum\\)") (which "sha256sum")))
|
||||
#t)))))
|
||||
(synopsis "The PLAtform NEutral Transpiler")
|
||||
(description
|
||||
"M2-Planet, The PLAtform NEutral Transpiler, when combined with
|
||||
mescc-tools compiles a subset of the C language into working binaries
|
||||
with introspective steps inbetween.")
|
||||
(home-page "https://savannah.nongnu.org/projects/mescc-tools")
|
||||
(license gpl3+)))
|
||||
|
||||
(define-public nyacc-0.99
|
||||
(package
|
||||
(name "nyacc")
|
||||
|
@ -192,6 +229,7 @@ extensive examples, including parsers for the Javascript and C99 languages.")
|
|||
'()))
|
||||
("graphviz" ,graphviz)
|
||||
("help2man" ,help2man)
|
||||
("m2-planet" ,m2-planet)
|
||||
("perl" ,perl) ; build-aux/gitlog-to-changelog
|
||||
("texinfo" ,texinfo)))
|
||||
(arguments
|
||||
|
|
|
@ -20,34 +20,61 @@
|
|||
#ifndef __MES_LINUX_X86_SYSCALL_H
|
||||
#define __MES_LINUX_X86_SYSCALL_H 1
|
||||
|
||||
// libc-mini
|
||||
// #define SYS_exit 0x01
|
||||
// #define SYS_write 0x04
|
||||
/* libc-mini */
|
||||
#ifndef SYS_exit
|
||||
// CONSTANT SYS_exit 0x01
|
||||
#define SYS_exit 0x01
|
||||
#endif
|
||||
#ifndef SYS_write
|
||||
// CONSTANT SYS_write 0x04
|
||||
#define SYS_write 0x04
|
||||
#endif
|
||||
|
||||
// libc
|
||||
/* libc */
|
||||
// CONSTANT SYS_fork 0x02
|
||||
#define SYS_fork 0x02
|
||||
// CONSTANT SYS_read 0x03
|
||||
#define SYS_read 0x03
|
||||
// CONSTANT SYS_open 0x05
|
||||
#define SYS_open 0x05
|
||||
// CONSTANT SYS_waitpid 0x07
|
||||
#define SYS_waitpid 0x07
|
||||
// CONSTANT SYS_wait4 0x72
|
||||
#define SYS_wait4 0x72
|
||||
// CONSTANT SYS_execve 0x0b
|
||||
#define SYS_execve 0x0b
|
||||
// CONSTANT SYS_chmod 0x0f
|
||||
#define SYS_chmod 0x0f
|
||||
// CONSTANT SYS_access 0x21
|
||||
#define SYS_access 0x21
|
||||
// CONSTANT SYS_brk 0x2d
|
||||
#define SYS_brk 0x2d
|
||||
// CONSTANT SYS_ioctl 0x36
|
||||
#define SYS_ioctl 0x36
|
||||
// CONSTANT SYS_fsync 0x76
|
||||
#define SYS_fsync 0x76
|
||||
|
||||
// libc+tcc
|
||||
#define SYS_close 0x06
|
||||
#define SYS_time 0x0d
|
||||
#define SYS_lseek 0x13
|
||||
#define SYS_unlink 0x0a
|
||||
#define SYS_rmdir 0x28
|
||||
#define SYS_gettimeofday 0x4e
|
||||
#define SYS_stat 0x6a
|
||||
// CONSTANT SYS_getcwd 0xb7
|
||||
#define SYS_getcwd 0xb7
|
||||
// CONSTANT SYS_dup 0x29
|
||||
#define SYS_dup 0x29
|
||||
// CONSTANT SYS_dup2 0x3f
|
||||
#define SYS_dup2 0x3f
|
||||
// CONSTANT SYS_unlink 0x0a
|
||||
#define SYS_unlink 0x0a
|
||||
// CONSTANT SYS_gettimeofday 0x4e
|
||||
#define SYS_gettimeofday 0x4e
|
||||
// CONSTANT SYS_clock_gettime 0x109
|
||||
#define SYS_clock_gettime 0x109
|
||||
// CONSTANT SYS_time 0x0d
|
||||
#define SYS_time 0x0d
|
||||
|
||||
// libc+gnu
|
||||
/* libc+tcc */
|
||||
#define SYS_close 0x06
|
||||
#define SYS_lseek 0x13
|
||||
#define SYS_rmdir 0x28
|
||||
#define SYS_stat 0x6a
|
||||
|
||||
/* libc+gnu */
|
||||
|
||||
#define SYS_chdir 0x0c
|
||||
#define SYS_link 0x09
|
||||
|
@ -56,7 +83,6 @@
|
|||
#define SYS_kill 0x25
|
||||
#define SYS_rename 0x26
|
||||
#define SYS_mkdir 0x27
|
||||
#define SYS_dup 0x29
|
||||
#define SYS_pipe 0x2a
|
||||
#define SYS_getgid 0x2f
|
||||
#define SYS_signal 0x30
|
||||
|
@ -64,28 +90,26 @@
|
|||
#define SYS_rt_sigaction 0xae
|
||||
#define SYS_signal 0x30
|
||||
#define SYS_fcntl 0x37
|
||||
#define SYS_dup2 0x3f
|
||||
#define SYS_getrusage 0x4d
|
||||
#define SYS_lstat 0x6b
|
||||
#define SYS_setitimer 0x68
|
||||
#define SYS_fstat 0x6c
|
||||
#define SYS_nanosleep 0xa2
|
||||
#define SYS_getdents 0x8d
|
||||
#define SYS_clock_gettime 0x109
|
||||
|
||||
// bash
|
||||
/* bash */
|
||||
#define SYS_setuid 0x17
|
||||
#define SYS_geteuid 0x31
|
||||
#define SYS_getegid 0x32
|
||||
#define SYS_setgid 0x3e
|
||||
#define SYS_getppid 0x40
|
||||
|
||||
// make+POSIX
|
||||
/* make+POSIX */
|
||||
#define SYS_sigprocmask 0x7e
|
||||
|
||||
// tar
|
||||
/* tar */
|
||||
#define SYS_symlink 0x53
|
||||
#define SYS_readlink 0x55
|
||||
#define SYS_mknod 0x0e
|
||||
|
||||
#endif // __MES_LINUX_X86_SYSCALL_H
|
||||
#endif /* __MES_LINUX_X86_SYSCALL_H */
|
||||
|
|
|
@ -0,0 +1,70 @@
|
|||
/*
|
||||
* GNU Mes --- Maxwell Equations of Software
|
||||
* Copyright © 2019 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
|
||||
*
|
||||
* This file is part of GNU Mes.
|
||||
*
|
||||
* GNU Mes is free software; you can redistribute it and/or modify it
|
||||
* under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 3 of the License, or (at
|
||||
* your option) any later version.
|
||||
*
|
||||
* GNU Mes is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with GNU Mes. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
#ifndef __M2_LIB_H
|
||||
#define __M2_LIB_H
|
||||
|
||||
char **environ;
|
||||
int __stdin;
|
||||
int __stdout;
|
||||
int __stderr;
|
||||
int errno;
|
||||
|
||||
// CONSTANT EOF 0xffffffff
|
||||
// CONSTANT __FILEDES_MAX 512
|
||||
|
||||
char* cast_intp_to_charp (int *i);
|
||||
char* cast_long_to_charp (long i);
|
||||
long cast_charp_to_long (char const *);
|
||||
long cast_int_to_long (int i);
|
||||
long cast_voidp_to_long (void const *);
|
||||
|
||||
char *itoa (int number);
|
||||
char *ltoa (long number);
|
||||
int __ungetc_p (int filedes);
|
||||
int eputs (char *s);
|
||||
int oputs (char *s);
|
||||
int puts (char *s);
|
||||
size_t strlen (char *s);
|
||||
ssize_t _write ();
|
||||
ssize_t write (int filedes, void *buffer, size_t size);
|
||||
void __ungetc_clear (int filedes);
|
||||
void __ungetc_init ();
|
||||
void __ungetc_set (int filedes, int c);
|
||||
|
||||
struct timezone
|
||||
{
|
||||
int tz_minuteswest;
|
||||
int tz_dsttime;
|
||||
};
|
||||
|
||||
struct timespec
|
||||
{
|
||||
long tv_sec;
|
||||
long tv_nsec;
|
||||
};
|
||||
|
||||
struct timeval
|
||||
{
|
||||
long tv_sec;
|
||||
long tv_usec;
|
||||
};
|
||||
|
||||
#endif /* __M2_LIB_H */
|
|
@ -21,396 +21,161 @@
|
|||
#ifndef __MES_BUILTINS_H
|
||||
#define __MES_BUILTINS_H
|
||||
|
||||
// src/gc.mes
|
||||
SCM gc_check ();
|
||||
SCM gc ();
|
||||
// src/hash.mes
|
||||
SCM hashq (SCM x, SCM size);
|
||||
SCM hash (SCM x, SCM size);
|
||||
SCM hashq_get_handle (SCM table, SCM key, SCM dflt);
|
||||
SCM hashq_ref (SCM table, SCM key, SCM dflt);
|
||||
SCM hash_ref (SCM table, SCM key, SCM dflt);
|
||||
SCM hashq_set_x (SCM table, SCM key, SCM value);
|
||||
SCM hash_set_x (SCM table, SCM key, SCM value);
|
||||
SCM hash_table_printer (SCM table);
|
||||
SCM make_hash_table (SCM x);
|
||||
// src/lib.mes
|
||||
SCM procedure_name_ (SCM x);
|
||||
SCM display_ (SCM x);
|
||||
SCM display_error_ (SCM x);
|
||||
SCM display_port_ (SCM x, SCM p);
|
||||
SCM write_ (SCM x);
|
||||
SCM write_error_ (SCM x);
|
||||
SCM write_port_ (SCM x, SCM p);
|
||||
SCM exit_ (SCM x);
|
||||
SCM frame_printer (SCM frame);
|
||||
SCM make_stack (SCM stack);
|
||||
SCM stack_length (SCM stack);
|
||||
SCM stack_ref (SCM stack, SCM index);
|
||||
SCM xassq (SCM x, SCM a);
|
||||
SCM memq (SCM x, SCM a);
|
||||
SCM equal2_p (SCM a, SCM b);
|
||||
SCM last_pair (SCM x);
|
||||
SCM pair_p (SCM x);
|
||||
// src/math.mes
|
||||
SCM greater_p (SCM x);
|
||||
SCM less_p (SCM x);
|
||||
SCM is_p (SCM x);
|
||||
SCM minus (SCM x);
|
||||
SCM plus (SCM x);
|
||||
SCM divide (SCM x);
|
||||
SCM modulo (SCM a, SCM b);
|
||||
SCM multiply (SCM x);
|
||||
SCM logand (SCM x);
|
||||
SCM logior (SCM x);
|
||||
SCM lognot (SCM x);
|
||||
SCM logxor (SCM x);
|
||||
SCM ash (SCM n, SCM count);
|
||||
// src/mes.mes
|
||||
SCM make_cell_ (SCM type, SCM car, SCM cdr);
|
||||
SCM type_ (SCM x);
|
||||
SCM car_ (SCM x);
|
||||
SCM cdr_ (SCM x);
|
||||
SCM arity_ (SCM x);
|
||||
SCM cons (SCM x, SCM y);
|
||||
SCM car (SCM x);
|
||||
SCM cdr (SCM x);
|
||||
SCM list (SCM x);
|
||||
SCM null_p (SCM x);
|
||||
SCM eq_p (SCM x, SCM y);
|
||||
SCM values (SCM x);
|
||||
SCM acons (SCM key, SCM value, SCM alist);
|
||||
SCM length (SCM x);
|
||||
SCM error (SCM key, SCM x);
|
||||
SCM append2 (SCM x, SCM y);
|
||||
SCM append_reverse (SCM x, SCM y);
|
||||
SCM reverse_x_ (SCM x, SCM t);
|
||||
SCM pairlis (SCM x, SCM y, SCM a);
|
||||
SCM call (SCM fn, SCM x);
|
||||
SCM assq (SCM x, SCM a);
|
||||
SCM assoc (SCM x, SCM a);
|
||||
SCM set_car_x (SCM x, SCM e);
|
||||
SCM set_cdr_x (SCM x, SCM e);
|
||||
SCM set_env_x (SCM x, SCM e, SCM a);
|
||||
SCM macro_get_handle (SCM name);
|
||||
SCM add_formals (SCM formals, SCM x);
|
||||
SCM eval_apply ();
|
||||
SCM make_builtin_type ();
|
||||
SCM make_builtin (SCM builtin_type, SCM name, SCM arity, SCM function);
|
||||
SCM builtin_arity (SCM builtin);
|
||||
SCM builtin_p (SCM x);
|
||||
SCM builtin_printer (SCM builtin);
|
||||
// CONSTANT cell_nil 1
|
||||
#define cell_nil 1
|
||||
// CONSTANT cell_f 2
|
||||
#define cell_f 2
|
||||
// CONSTANT cell_t 3
|
||||
#define cell_t 3
|
||||
// CONSTANT cell_dot 4
|
||||
#define cell_dot 4
|
||||
// CONSTANT cell_arrow 5
|
||||
#define cell_arrow 5
|
||||
// CONSTANT cell_undefined 6
|
||||
#define cell_undefined 6
|
||||
// CONSTANT cell_unspecified 7
|
||||
#define cell_unspecified 7
|
||||
// CONSTANT cell_closure 8
|
||||
#define cell_closure 8
|
||||
// CONSTANT cell_circular 9
|
||||
#define cell_circular 9
|
||||
// CONSTANT cell_begin 10
|
||||
#define cell_begin 10
|
||||
// CONSTANT cell_call_with_current_continuation 11
|
||||
#define cell_call_with_current_continuation 11
|
||||
// CONSTANT cell_vm_apply 12
|
||||
#define cell_vm_apply 12
|
||||
// CONSTANT cell_vm_apply2 13
|
||||
#define cell_vm_apply2 13
|
||||
// CONSTANT cell_vm_begin 14
|
||||
#define cell_vm_begin 14
|
||||
// CONSTANT cell_vm_begin_eval 15
|
||||
#define cell_vm_begin_eval 15
|
||||
// CONSTANT cell_vm_begin_expand 16
|
||||
#define cell_vm_begin_expand 16
|
||||
// CONSTANT cell_vm_begin_expand_eval 17
|
||||
#define cell_vm_begin_expand_eval 17
|
||||
// CONSTANT cell_vm_begin_expand_macro 18
|
||||
#define cell_vm_begin_expand_macro 18
|
||||
// CONSTANT cell_vm_begin_expand_primitive_load 19
|
||||
#define cell_vm_begin_expand_primitive_load 19
|
||||
// CONSTANT cell_vm_begin_primitive_load 20
|
||||
#define cell_vm_begin_primitive_load 20
|
||||
// CONSTANT cell_vm_begin_read_input_file 21
|
||||
#define cell_vm_begin_read_input_file 21
|
||||
// CONSTANT cell_vm_call_with_current_continuation2 22
|
||||
#define cell_vm_call_with_current_continuation2 22
|
||||
// CONSTANT cell_vm_call_with_values2 23
|
||||
#define cell_vm_call_with_values2 23
|
||||
// CONSTANT cell_vm_eval 24
|
||||
#define cell_vm_eval 24
|
||||
// CONSTANT cell_vm_eval2 25
|
||||
#define cell_vm_eval2 25
|
||||
// CONSTANT cell_vm_eval_check_func 26
|
||||
#define cell_vm_eval_check_func 26
|
||||
// CONSTANT cell_vm_eval_define 27
|
||||
#define cell_vm_eval_define 27
|
||||
// CONSTANT cell_vm_eval_macro_expand_eval 28
|
||||
#define cell_vm_eval_macro_expand_eval 28
|
||||
// CONSTANT cell_vm_eval_macro_expand_expand 29
|
||||
#define cell_vm_eval_macro_expand_expand 29
|
||||
// CONSTANT cell_vm_eval_pmatch_car 30
|
||||
#define cell_vm_eval_pmatch_car 30
|
||||
// CONSTANT cell_vm_eval_pmatch_cdr 31
|
||||
#define cell_vm_eval_pmatch_cdr 31
|
||||
// CONSTANT cell_vm_eval_set_x 32
|
||||
#define cell_vm_eval_set_x 32
|
||||
// CONSTANT cell_vm_evlis 33
|
||||
#define cell_vm_evlis 33
|
||||
// CONSTANT cell_vm_evlis2 34
|
||||
#define cell_vm_evlis2 34
|
||||
// CONSTANT cell_vm_evlis3 35
|
||||
#define cell_vm_evlis3 35
|
||||
// CONSTANT cell_vm_if 36
|
||||
#define cell_vm_if 36
|
||||
// CONSTANT cell_vm_if_expr 37
|
||||
#define cell_vm_if_expr 37
|
||||
// CONSTANT cell_vm_macro_expand 38
|
||||
#define cell_vm_macro_expand 38
|
||||
// CONSTANT cell_vm_macro_expand_car 39
|
||||
#define cell_vm_macro_expand_car 39
|
||||
// CONSTANT cell_vm_macro_expand_cdr 40
|
||||
#define cell_vm_macro_expand_cdr 40
|
||||
// CONSTANT cell_vm_macro_expand_define 41
|
||||
#define cell_vm_macro_expand_define 41
|
||||
// CONSTANT cell_vm_macro_expand_define_macro 42
|
||||
#define cell_vm_macro_expand_define_macro 42
|
||||
// CONSTANT cell_vm_macro_expand_lambda 43
|
||||
#define cell_vm_macro_expand_lambda 43
|
||||
// CONSTANT cell_vm_macro_expand_set_x 44
|
||||
#define cell_vm_macro_expand_set_x 44
|
||||
// CONSTANT cell_vm_return 45
|
||||
#define cell_vm_return 45
|
||||
// CONSTANT cell_symbol_dot 46
|
||||
#define cell_symbol_dot 46
|
||||
// CONSTANT cell_symbol_lambda 47
|
||||
#define cell_symbol_lambda 47
|
||||
// CONSTANT cell_symbol_begin 48
|
||||
#define cell_symbol_begin 48
|
||||
// CONSTANT cell_symbol_if 49
|
||||
#define cell_symbol_if 49
|
||||
// CONSTANT cell_symbol_quote 50
|
||||
#define cell_symbol_quote 50
|
||||
// CONSTANT cell_symbol_define 51
|
||||
#define cell_symbol_define 51
|
||||
// CONSTANT cell_symbol_define_macro 52
|
||||
#define cell_symbol_define_macro 52
|
||||
// CONSTANT cell_symbol_quasiquote 53
|
||||
#define cell_symbol_quasiquote 53
|
||||
// CONSTANT cell_symbol_unquote 54
|
||||
#define cell_symbol_unquote 54
|
||||
// CONSTANT cell_symbol_unquote_splicing 55
|
||||
#define cell_symbol_unquote_splicing 55
|
||||
// CONSTANT cell_symbol_syntax 56
|
||||
#define cell_symbol_syntax 56
|
||||
// CONSTANT cell_symbol_quasisyntax 57
|
||||
#define cell_symbol_quasisyntax 57
|
||||
// CONSTANT cell_symbol_unsyntax 58
|
||||
#define cell_symbol_unsyntax 58
|
||||
// CONSTANT cell_symbol_unsyntax_splicing 59
|
||||
#define cell_symbol_unsyntax_splicing 59
|
||||
// CONSTANT cell_symbol_set_x 60
|
||||
#define cell_symbol_set_x 60
|
||||
// CONSTANT cell_symbol_sc_expand 61
|
||||
#define cell_symbol_sc_expand 61
|
||||
// CONSTANT cell_symbol_macro_expand 62
|
||||
#define cell_symbol_macro_expand 62
|
||||
// CONSTANT cell_symbol_portable_macro_expand 63
|
||||
#define cell_symbol_portable_macro_expand 63
|
||||
// CONSTANT cell_symbol_sc_expander_alist 64
|
||||
#define cell_symbol_sc_expander_alist 64
|
||||
// CONSTANT cell_symbol_call_with_values 65
|
||||
#define cell_symbol_call_with_values 65
|
||||
// CONSTANT cell_symbol_call_with_current_continuation 66
|
||||
#define cell_symbol_call_with_current_continuation 66
|
||||
// CONSTANT cell_symbol_boot_module 67
|
||||
#define cell_symbol_boot_module 67
|
||||
// CONSTANT cell_symbol_current_module 68
|
||||
#define cell_symbol_current_module 68
|
||||
// CONSTANT cell_symbol_primitive_load 69
|
||||
#define cell_symbol_primitive_load 69
|
||||
// CONSTANT cell_symbol_read_input_file 70
|
||||
#define cell_symbol_read_input_file 70
|
||||
// CONSTANT cell_symbol_write 71
|
||||
#define cell_symbol_write 71
|
||||
// CONSTANT cell_symbol_display 72
|
||||
#define cell_symbol_display 72
|
||||
// CONSTANT cell_symbol_car 73
|
||||
#define cell_symbol_car 73
|
||||
// CONSTANT cell_symbol_cdr 74
|
||||
#define cell_symbol_cdr 74
|
||||
// CONSTANT cell_symbol_not_a_number 75
|
||||
#define cell_symbol_not_a_number 75
|
||||
// CONSTANT cell_symbol_not_a_pair 76
|
||||
#define cell_symbol_not_a_pair 76
|
||||
// CONSTANT cell_symbol_system_error 77
|
||||
#define cell_symbol_system_error 77
|
||||
// CONSTANT cell_symbol_throw 78
|
||||
#define cell_symbol_throw 78
|
||||
// CONSTANT cell_symbol_unbound_variable 79
|
||||
#define cell_symbol_unbound_variable 79
|
||||
// CONSTANT cell_symbol_wrong_number_of_args 80
|
||||
#define cell_symbol_wrong_number_of_args 80
|
||||
// CONSTANT cell_symbol_wrong_type_arg 81
|
||||
#define cell_symbol_wrong_type_arg 81
|
||||
// CONSTANT cell_symbol_buckets 82
|
||||
#define cell_symbol_buckets 82
|
||||
// CONSTANT cell_symbol_builtin 83
|
||||
#define cell_symbol_builtin 83
|
||||
// CONSTANT cell_symbol_frame 84
|
||||
#define cell_symbol_frame 84
|
||||
// CONSTANT cell_symbol_hashq_table 85
|
||||
#define cell_symbol_hashq_table 85
|
||||
// CONSTANT cell_symbol_module 86
|
||||
#define cell_symbol_module 86
|
||||
// CONSTANT cell_symbol_procedure 87
|
||||
#define cell_symbol_procedure 87
|
||||
// CONSTANT cell_symbol_record_type 88
|
||||
#define cell_symbol_record_type 88
|
||||
// CONSTANT cell_symbol_size 89
|
||||
#define cell_symbol_size 89
|
||||
// CONSTANT cell_symbol_stack 90
|
||||
#define cell_symbol_stack 90
|
||||
// CONSTANT cell_symbol_argv 91
|
||||
#define cell_symbol_argv 91
|
||||
// CONSTANT cell_symbol_mes_prefix 92
|
||||
#define cell_symbol_mes_prefix 92
|
||||
// CONSTANT cell_symbol_mes_version 93
|
||||
#define cell_symbol_mes_version 93
|
||||
// CONSTANT cell_symbol_internal_time_units_per_second 94
|
||||
#define cell_symbol_internal_time_units_per_second 94
|
||||
// CONSTANT cell_symbol_compiler 95
|
||||
#define cell_symbol_compiler 95
|
||||
// CONSTANT cell_symbol_arch 96
|
||||
#define cell_symbol_arch 96
|
||||
// CONSTANT cell_symbol_pmatch_car 97
|
||||
#define cell_symbol_pmatch_car 97
|
||||
// CONSTANT cell_symbol_pmatch_cdr 98
|
||||
#define cell_symbol_pmatch_cdr 98
|
||||
// CONSTANT cell_type_bytes 99
|
||||
#define cell_type_bytes 99
|
||||
// CONSTANT cell_type_char 100
|
||||
#define cell_type_char 100
|
||||
// CONSTANT cell_type_closure 101
|
||||
#define cell_type_closure 101
|
||||
// CONSTANT cell_type_continuation 102
|
||||
#define cell_type_continuation 102
|
||||
// CONSTANT cell_type_function 103
|
||||
#define cell_type_function 103
|
||||
// CONSTANT cell_type_keyword 104
|
||||
#define cell_type_keyword 104
|
||||
// CONSTANT cell_type_macro 105
|
||||
#define cell_type_macro 105
|
||||
// CONSTANT cell_type_number 106
|
||||
#define cell_type_number 106
|
||||
// CONSTANT cell_type_pair 107
|
||||
#define cell_type_pair 107
|
||||
// CONSTANT cell_type_port 108
|
||||
#define cell_type_port 108
|
||||
// CONSTANT cell_type_ref 109
|
||||
#define cell_type_ref 109
|
||||
// CONSTANT cell_type_special 110
|
||||
#define cell_type_special 110
|
||||
// CONSTANT cell_type_string 111
|
||||
#define cell_type_string 111
|
||||
// CONSTANT cell_type_struct 112
|
||||
#define cell_type_struct 112
|
||||
// CONSTANT cell_type_symbol 113
|
||||
#define cell_type_symbol 113
|
||||
// CONSTANT cell_type_values 114
|
||||
#define cell_type_values 114
|
||||
// CONSTANT cell_type_variable 115
|
||||
#define cell_type_variable 115
|
||||
// CONSTANT cell_type_vector 116
|
||||
#define cell_type_vector 116
|
||||
// CONSTANT cell_type_broken_heart 117
|
||||
#define cell_type_broken_heart 117
|
||||
// CONSTANT cell_symbol_test 118
|
||||
#define cell_symbol_test 118
|
||||
// src/module.mes
|
||||
SCM make_module_type ();
|
||||
SCM module_printer (SCM module);
|
||||
SCM module_variable (SCM module, SCM name);
|
||||
SCM module_ref (SCM module, SCM name);
|
||||
SCM module_define_x (SCM module, SCM name, SCM value);
|
||||
// src/posix.mes
|
||||
SCM peek_byte ();
|
||||
SCM read_byte ();
|
||||
SCM unread_byte (SCM i);
|
||||
SCM peek_char ();
|
||||
SCM read_char (SCM port);
|
||||
SCM unread_char (SCM i);
|
||||
SCM write_char (SCM i);
|
||||
SCM write_byte (SCM x);
|
||||
SCM getenv_ (SCM s);
|
||||
SCM setenv_ (SCM s, SCM v);
|
||||
SCM access_p (SCM file_name, SCM mode);
|
||||
SCM current_input_port ();
|
||||
SCM open_input_file (SCM file_name);
|
||||
SCM open_input_string (SCM string);
|
||||
SCM set_current_input_port (SCM port);
|
||||
SCM current_output_port ();
|
||||
SCM current_error_port ();
|
||||
SCM open_output_file (SCM x);
|
||||
SCM set_current_output_port (SCM port);
|
||||
SCM set_current_error_port (SCM port);
|
||||
SCM force_output (SCM p);
|
||||
SCM chmod_ (SCM file_name, SCM mode);
|
||||
SCM isatty_p (SCM port);
|
||||
SCM primitive_fork ();
|
||||
SCM execl_ (SCM file_name, SCM args);
|
||||
SCM waitpid_ (SCM pid, SCM options);
|
||||
SCM current_time ();
|
||||
SCM gettimeofday_ ();
|
||||
SCM get_internal_run_time ();
|
||||
SCM getcwd_ ();
|
||||
SCM dup_ (SCM port);
|
||||
SCM dup2_ (SCM old, SCM new);
|
||||
SCM delete_file (SCM file_name);
|
||||
// src/reader.mes
|
||||
SCM read_input_file_env_ (SCM e, SCM a);
|
||||
SCM read_input_file_env (SCM a);
|
||||
SCM read_env (SCM a);
|
||||
SCM reader_read_sexp (SCM c, SCM s, SCM a);
|
||||
SCM reader_read_character ();
|
||||
SCM reader_read_binary ();
|
||||
SCM reader_read_octal ();
|
||||
SCM reader_read_hex ();
|
||||
SCM reader_read_string ();
|
||||
// src/strings.mes
|
||||
SCM string_equal_p (SCM a, SCM b);
|
||||
SCM symbol_to_string (SCM symbol);
|
||||
SCM symbol_to_keyword (SCM symbol);
|
||||
SCM keyword_to_string (SCM keyword);
|
||||
SCM string_to_symbol (SCM string);
|
||||
SCM make_symbol (SCM string);
|
||||
SCM string_to_list (SCM string);
|
||||
SCM list_to_string (SCM list);
|
||||
SCM read_string (SCM port);
|
||||
SCM string_append (SCM x);
|
||||
SCM string_length (SCM string);
|
||||
SCM string_ref (SCM str, SCM k);
|
||||
// src/struct.mes
|
||||
SCM make_struct (SCM type, SCM fields, SCM printer);
|
||||
SCM struct_length (SCM x);
|
||||
SCM struct_ref (SCM x, SCM i);
|
||||
SCM struct_set_x (SCM x, SCM i, SCM e);
|
||||
// src/vector.mes
|
||||
SCM make_vector_ (SCM n);
|
||||
SCM vector_length (SCM x);
|
||||
SCM vector_ref (SCM x, SCM i);
|
||||
SCM vector_entry (SCM x);
|
||||
SCM vector_set_x (SCM x, SCM i, SCM e);
|
||||
SCM list_to_vector (SCM x);
|
||||
SCM vector_to_list (SCM v);
|
||||
/* src/builtins.c */
|
||||
struct scm *make_builtin (struct scm *builtin_type, struct scm *name, struct scm *arity, struct scm *function);
|
||||
struct scm *builtin_name (struct scm *builtin);
|
||||
struct scm *builtin_arity (struct scm *builtin);
|
||||
struct scm *builtin_p (struct scm *x);
|
||||
struct scm *builtin_printer (struct scm *builtin);
|
||||
/* src/core.c */
|
||||
struct scm *car (struct scm *x);
|
||||
struct scm *cdr (struct scm *x);
|
||||
struct scm *list (struct scm *x);
|
||||
struct scm *null_p (struct scm *x);
|
||||
struct scm *eq_p (struct scm *x, struct scm *y);
|
||||
struct scm *values (struct scm *x);
|
||||
struct scm *acons (struct scm *key, struct scm *value, struct scm *alist);
|
||||
struct scm *length (struct scm *x);
|
||||
struct scm *error (struct scm *key, struct scm *x);
|
||||
struct scm *append2 (struct scm *x, struct scm *y);
|
||||
struct scm *append_reverse (struct scm *x, struct scm *y);
|
||||
struct scm *reverse_x_ (struct scm *x, struct scm *t);
|
||||
struct scm *assq (struct scm *x, struct scm *a);
|
||||
struct scm *assoc (struct scm *x, struct scm *a);
|
||||
/* src/display.c */
|
||||
struct scm *display_ (struct scm *x);
|
||||
struct scm *display_error_ (struct scm *x);
|
||||
struct scm *display_port_ (struct scm *x, struct scm *p);
|
||||
struct scm *write_ (struct scm *x);
|
||||
struct scm *write_error_ (struct scm *x);
|
||||
struct scm *write_port_ (struct scm *x, struct scm *p);
|
||||
/* src/eval-apply.c */
|
||||
struct scm *pairlis (struct scm *x, struct scm *y, struct scm *a);
|
||||
struct scm *set_car_x (struct scm *x, struct scm *e);
|
||||
struct scm *set_cdr_x (struct scm *x, struct scm *e);
|
||||
struct scm *set_env_x (struct scm *x, struct scm *e, struct scm *a);
|
||||
struct scm *add_formals (struct scm *formals, struct scm *x);
|
||||
struct scm *eval_apply ();
|
||||
/* src/gc.c */
|
||||
struct scm *gc_stats ();
|
||||
struct scm *cons (struct scm *x, struct scm *y);
|
||||
struct scm *gc_check ();
|
||||
struct scm *gc ();
|
||||
/* src/hash.c */
|
||||
struct scm *hashq (struct scm *x, struct scm *size);
|
||||
struct scm *hash (struct scm *x, struct scm *size);
|
||||
struct scm *hashq_get_handle (struct scm *table, struct scm *key, struct scm *dflt);
|
||||
struct scm *hashq_ref (struct scm *table, struct scm *key, struct scm *dflt);
|
||||
struct scm *hash_ref (struct scm *table, struct scm *key, struct scm *dflt);
|
||||
struct scm *hashq_set_x (struct scm *table, struct scm *key, struct scm *value);
|
||||
struct scm *hash_set_x (struct scm *table, struct scm *key, struct scm *value);
|
||||
struct scm *hash_table_printer (struct scm *table);
|
||||
struct scm *make_hash_table (struct scm *x);
|
||||
/* src/lib.c */
|
||||
struct scm *type_ (struct scm *x);
|
||||
struct scm *car_ (struct scm *x);
|
||||
struct scm *cdr_ (struct scm *x);
|
||||
struct scm *xassq (struct scm *x, struct scm *a);
|
||||
struct scm *memq (struct scm *x, struct scm *a);
|
||||
struct scm *equal2_p (struct scm *a, struct scm *b);
|
||||
struct scm *last_pair (struct scm *x);
|
||||
struct scm *pair_p (struct scm *x);
|
||||
struct scm *char_to_integer (struct scm *x);
|
||||
struct scm *integer_to_char (struct scm *x);
|
||||
/* src/math.c */
|
||||
struct scm *greater_p (struct scm *x);
|
||||
struct scm *less_p (struct scm *x);
|
||||
struct scm *is_p (struct scm *x);
|
||||
struct scm *minus (struct scm *x);
|
||||
struct scm *plus (struct scm *x);
|
||||
struct scm *divide (struct scm *x);
|
||||
struct scm *modulo (struct scm *a, struct scm *b);
|
||||
struct scm *multiply (struct scm *x);
|
||||
struct scm *logand (struct scm *x);
|
||||
struct scm *logior (struct scm *x);
|
||||
struct scm *lognot (struct scm *x);
|
||||
struct scm *logxor (struct scm *x);
|
||||
struct scm *ash (struct scm *n, struct scm *count);
|
||||
/* src/module.c */
|
||||
struct scm *make_module_type ();
|
||||
struct scm *module_printer (struct scm *module);
|
||||
struct scm *module_variable (struct scm *module, struct scm *name);
|
||||
struct scm *module_ref (struct scm *module, struct scm *name);
|
||||
struct scm *module_define_x (struct scm *module, struct scm *name, struct scm *value);
|
||||
/* src/posix.c */
|
||||
struct scm *exit_ (struct scm *x);
|
||||
struct scm *peek_byte ();
|
||||
struct scm *read_byte ();
|
||||
struct scm *unread_byte (struct scm *i);
|
||||
struct scm *peek_char ();
|
||||
struct scm *read_char (struct scm *port);
|
||||
struct scm *unread_char (struct scm *i);
|
||||
struct scm *write_char (struct scm *i);
|
||||
struct scm *write_byte (struct scm *x);
|
||||
struct scm *getenv_ (struct scm *s);
|
||||
struct scm *setenv_ (struct scm *s, struct scm *v);
|
||||
struct scm *access_p (struct scm *file_name, struct scm *mode);
|
||||
struct scm *current_input_port ();
|
||||
struct scm *open_input_file (struct scm *file_name);
|
||||
struct scm *open_input_string (struct scm *string);
|
||||
struct scm *set_current_input_port (struct scm *port);
|
||||
struct scm *current_output_port ();
|
||||
struct scm *current_error_port ();
|
||||
struct scm *open_output_file (struct scm *x);
|
||||
struct scm *set_current_output_port (struct scm *port);
|
||||
struct scm *set_current_error_port (struct scm *port);
|
||||
struct scm *chmod_ (struct scm *file_name, struct scm *mode);
|
||||
struct scm *isatty_p (struct scm *port);
|
||||
struct scm *primitive_fork ();
|
||||
struct scm *execl_ (struct scm *file_name, struct scm *args);
|
||||
struct scm *waitpid_ (struct scm *pid, struct scm *options);
|
||||
struct scm *current_time ();
|
||||
struct scm *gettimeofday_ ();
|
||||
struct scm *get_internal_run_time ();
|
||||
struct scm *getcwd_ ();
|
||||
struct scm *dup_ (struct scm *port);
|
||||
struct scm *dup2_ (struct scm *old, struct scm *new);
|
||||
struct scm *delete_file (struct scm *file_name);
|
||||
/* src/reader.c */
|
||||
struct scm *read_input_file_env_ (struct scm *e, struct scm *a);
|
||||
struct scm *read_input_file_env (struct scm *a);
|
||||
struct scm *read_env (struct scm *a);
|
||||
struct scm *reader_read_sexp (struct scm *c, struct scm *s, struct scm *a);
|
||||
struct scm *reader_read_character ();
|
||||
struct scm *reader_read_binary ();
|
||||
struct scm *reader_read_octal ();
|
||||
struct scm *reader_read_hex ();
|
||||
struct scm *reader_read_string ();
|
||||
/* src/stack.c */
|
||||
struct scm *frame_printer (struct scm *frame);
|
||||
struct scm *make_stack (struct scm *stack);
|
||||
struct scm *stack_length (struct scm *stack);
|
||||
struct scm *stack_ref (struct scm *stack, struct scm *index);
|
||||
/* src/string.c */
|
||||
struct scm *string_equal_p (struct scm *a, struct scm *b);
|
||||
struct scm *symbol_to_string (struct scm *symbol);
|
||||
struct scm *symbol_to_keyword (struct scm *symbol);
|
||||
struct scm *keyword_to_string (struct scm *keyword);
|
||||
struct scm *string_to_symbol (struct scm *string);
|
||||
struct scm *make_symbol (struct scm *string);
|
||||
struct scm *string_to_list (struct scm *string);
|
||||
struct scm *list_to_string (struct scm *list);
|
||||
struct scm *read_string (struct scm *port);
|
||||
struct scm *string_append (struct scm *x);
|
||||
struct scm *string_length (struct scm *string);
|
||||
struct scm *string_ref (struct scm *str, struct scm *k);
|
||||
/* src/struct.c */
|
||||
struct scm *make_struct (struct scm *type, struct scm *fields, struct scm *printer);
|
||||
struct scm *struct_length (struct scm *x);
|
||||
struct scm *struct_ref (struct scm *x, struct scm *i);
|
||||
struct scm *struct_set_x (struct scm *x, struct scm *i, struct scm *e);
|
||||
/* src/vector.c */
|
||||
struct scm *make_vector (struct scm *x);
|
||||
struct scm *vector_length (struct scm *x);
|
||||
struct scm *vector_ref (struct scm *x, struct scm *i);
|
||||
struct scm *vector_entry (struct scm *x);
|
||||
struct scm *vector_set_x (struct scm *x, struct scm *i, struct scm *e);
|
||||
struct scm *list_to_vector (struct scm *x);
|
||||
struct scm *vector_to_list (struct scm *v);
|
||||
|
||||
#endif //__MES_BUILTINS_H
|
||||
#endif /* __MES_BUILTINS_H */
|
||||
|
|
|
@ -0,0 +1,42 @@
|
|||
/* -*-comment-start: "//";comment-end:""-*-
|
||||
* GNU Mes --- Maxwell Equations of Software
|
||||
* Copyright © 2016,2017,2018,2019 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
|
||||
*
|
||||
* This file is part of GNU Mes.
|
||||
*
|
||||
* GNU Mes is free software; you can redistribute it and/or modify it
|
||||
* under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 3 of the License, or (at
|
||||
* your option) any later version.
|
||||
*
|
||||
* GNU Mes is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with GNU Mes. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
#ifndef __MES_CC_H
|
||||
#define __MES_CC_H
|
||||
|
||||
typedef struct scm* SCM;
|
||||
|
||||
#if __MESC__
|
||||
typedef long FUNCTION;
|
||||
typedef long function0_t;
|
||||
typedef long function1_t;
|
||||
typedef long function2_t;
|
||||
typedef long function3_t;
|
||||
typedef long functionn_t;
|
||||
#else // !__MESC__
|
||||
typedef SCM (*FUNCTION) (void);
|
||||
typedef SCM (*function0_t) (void);
|
||||
typedef SCM (*function1_t) (SCM);
|
||||
typedef SCM (*function2_t) (SCM, SCM);
|
||||
typedef SCM (*function3_t) (SCM, SCM, SCM);
|
||||
typedef SCM (*functionn_t) (SCM);
|
||||
#endif // !__MESC__
|
||||
|
||||
#endif //__MES_CC_H
|
|
@ -21,263 +21,13 @@
|
|||
#ifndef __MES_CONSTANTS_H
|
||||
#define __MES_CONSTANTS_H
|
||||
|
||||
/* Symbols */
|
||||
|
||||
// CONSTANT cell_nil 1
|
||||
#define cell_nil 1
|
||||
// CONSTANT cell_f 2
|
||||
#define cell_f 2
|
||||
// CONSTANT cell_t 3
|
||||
#define cell_t 3
|
||||
// CONSTANT cell_dot 4
|
||||
#define cell_dot 4
|
||||
// CONSTANT cell_arrow 5
|
||||
#define cell_arrow 5
|
||||
// CONSTANT cell_undefined 6
|
||||
#define cell_undefined 6
|
||||
// CONSTANT cell_unspecified 7
|
||||
#define cell_unspecified 7
|
||||
// CONSTANT cell_closure 8
|
||||
#define cell_closure 8
|
||||
// CONSTANT cell_circular 9
|
||||
#define cell_circular 9
|
||||
// CONSTANT cell_begin 10
|
||||
#define cell_begin 10
|
||||
// CONSTANT cell_call_with_current_continuation 11
|
||||
#define cell_call_with_current_continuation 11
|
||||
|
||||
// CONSTANT cell_vm_apply 12
|
||||
#define cell_vm_apply 12
|
||||
// CONSTANT cell_vm_apply2 13
|
||||
#define cell_vm_apply2 13
|
||||
// CONSTANT cell_vm_begin 14
|
||||
#define cell_vm_begin 14
|
||||
// CONSTANT cell_vm_begin_eval 15
|
||||
#define cell_vm_begin_eval 15
|
||||
// CONSTANT cell_vm_begin_expand 16
|
||||
#define cell_vm_begin_expand 16
|
||||
// CONSTANT cell_vm_begin_expand_eval 17
|
||||
#define cell_vm_begin_expand_eval 17
|
||||
// CONSTANT cell_vm_begin_expand_macro 18
|
||||
#define cell_vm_begin_expand_macro 18
|
||||
// CONSTANT cell_vm_begin_expand_primitive_load 19
|
||||
#define cell_vm_begin_expand_primitive_load 19
|
||||
// CONSTANT cell_vm_begin_primitive_load 20
|
||||
#define cell_vm_begin_primitive_load 20
|
||||
// CONSTANT cell_vm_begin_read_input_file 21
|
||||
#define cell_vm_begin_read_input_file 21
|
||||
// CONSTANT cell_vm_call_with_current_continuation2 22
|
||||
#define cell_vm_call_with_current_continuation2 22
|
||||
// CONSTANT cell_vm_call_with_values2 23
|
||||
#define cell_vm_call_with_values2 23
|
||||
// CONSTANT cell_vm_eval 24
|
||||
#define cell_vm_eval 24
|
||||
// CONSTANT cell_vm_eval2 25
|
||||
#define cell_vm_eval2 25
|
||||
// CONSTANT cell_vm_eval_check_func 26
|
||||
#define cell_vm_eval_check_func 26
|
||||
// CONSTANT cell_vm_eval_define 27
|
||||
#define cell_vm_eval_define 27
|
||||
// CONSTANT cell_vm_eval_macro_expand_eval 28
|
||||
#define cell_vm_eval_macro_expand_eval 28
|
||||
// CONSTANT cell_vm_eval_macro_expand_expand 29
|
||||
#define cell_vm_eval_macro_expand_expand 29
|
||||
// CONSTANT cell_vm_eval_pmatch_car 30
|
||||
#define cell_vm_eval_pmatch_car 30
|
||||
// CONSTANT cell_vm_eval_pmatch_cdr 31
|
||||
#define cell_vm_eval_pmatch_cdr 31
|
||||
// CONSTANT cell_vm_eval_set_x 32
|
||||
#define cell_vm_eval_set_x 32
|
||||
// CONSTANT cell_vm_evlis 33
|
||||
#define cell_vm_evlis 33
|
||||
// CONSTANT cell_vm_evlis2 34
|
||||
#define cell_vm_evlis2 34
|
||||
// CONSTANT cell_vm_evlis3 35
|
||||
#define cell_vm_evlis3 35
|
||||
// CONSTANT cell_vm_if 36
|
||||
#define cell_vm_if 36
|
||||
// CONSTANT cell_vm_if_expr 37
|
||||
#define cell_vm_if_expr 37
|
||||
// CONSTANT cell_vm_macro_expand 38
|
||||
#define cell_vm_macro_expand 38
|
||||
// CONSTANT cell_vm_macro_expand_car 39
|
||||
#define cell_vm_macro_expand_car 39
|
||||
// CONSTANT cell_vm_macro_expand_cdr 40
|
||||
#define cell_vm_macro_expand_cdr 40
|
||||
// CONSTANT cell_vm_macro_expand_define 41
|
||||
#define cell_vm_macro_expand_define 41
|
||||
// CONSTANT cell_vm_macro_expand_define_macro 42
|
||||
#define cell_vm_macro_expand_define_macro 42
|
||||
// CONSTANT cell_vm_macro_expand_lambda 43
|
||||
#define cell_vm_macro_expand_lambda 43
|
||||
// CONSTANT cell_vm_macro_expand_set_x 44
|
||||
#define cell_vm_macro_expand_set_x 44
|
||||
// CONSTANT cell_vm_return 45
|
||||
#define cell_vm_return 45
|
||||
|
||||
// CONSTANT cell_symbol_dot 46
|
||||
#define cell_symbol_dot 46
|
||||
// CONSTANT cell_symbol_lambda 47
|
||||
#define cell_symbol_lambda 47
|
||||
// CONSTANT cell_symbol_begin 48
|
||||
#define cell_symbol_begin 48
|
||||
// CONSTANT cell_symbol_if 49
|
||||
#define cell_symbol_if 49
|
||||
// CONSTANT cell_symbol_quote 50
|
||||
#define cell_symbol_quote 50
|
||||
// CONSTANT cell_symbol_define 51
|
||||
#define cell_symbol_define 51
|
||||
// CONSTANT cell_symbol_define_macro 52
|
||||
#define cell_symbol_define_macro 52
|
||||
|
||||
// CONSTANT cell_symbol_quasiquote 53
|
||||
#define cell_symbol_quasiquote 53
|
||||
// CONSTANT cell_symbol_unquote 54
|
||||
#define cell_symbol_unquote 54
|
||||
// CONSTANT cell_symbol_unquote_splicing 55
|
||||
#define cell_symbol_unquote_splicing 55
|
||||
// CONSTANT cell_symbol_syntax 56
|
||||
#define cell_symbol_syntax 56
|
||||
// CONSTANT cell_symbol_quasisyntax 57
|
||||
#define cell_symbol_quasisyntax 57
|
||||
// CONSTANT cell_symbol_unsyntax 58
|
||||
#define cell_symbol_unsyntax 58
|
||||
// CONSTANT cell_symbol_unsyntax_splicing 59
|
||||
#define cell_symbol_unsyntax_splicing 59
|
||||
|
||||
// CONSTANT cell_symbol_set_x 60
|
||||
#define cell_symbol_set_x 60
|
||||
|
||||
// CONSTANT cell_symbol_sc_expand 61
|
||||
#define cell_symbol_sc_expand 61
|
||||
// CONSTANT cell_symbol_macro_expand 62
|
||||
#define cell_symbol_macro_expand 62
|
||||
// CONSTANT cell_symbol_portable_macro_expand 63
|
||||
#define cell_symbol_portable_macro_expand 63
|
||||
// CONSTANT cell_symbol_sc_expander_alist 64
|
||||
#define cell_symbol_sc_expander_alist 64
|
||||
|
||||
// CONSTANT cell_symbol_call_with_values 65
|
||||
#define cell_symbol_call_with_values 65
|
||||
// CONSTANT cell_symbol_call_with_current_continuation 66
|
||||
#define cell_symbol_call_with_current_continuation 66
|
||||
// CONSTANT cell_symbol_boot_module 67
|
||||
#define cell_symbol_boot_module 67
|
||||
// CONSTANT cell_symbol_current_module 68
|
||||
#define cell_symbol_current_module 68
|
||||
// CONSTANT cell_symbol_primitive_load 69
|
||||
#define cell_symbol_primitive_load 69
|
||||
// CONSTANT cell_symbol_read_input_file 70
|
||||
#define cell_symbol_read_input_file 70
|
||||
// CONSTANT cell_symbol_write 71
|
||||
#define cell_symbol_write 71
|
||||
// CONSTANT cell_symbol_display 72
|
||||
#define cell_symbol_display 72
|
||||
|
||||
// CONSTANT cell_symbol_car 73
|
||||
#define cell_symbol_car 73
|
||||
// CONSTANT cell_symbol_cdr 74
|
||||
#define cell_symbol_cdr 74
|
||||
// CONSTANT cell_symbol_not_a_number 75
|
||||
#define cell_symbol_not_a_number 75
|
||||
// CONSTANT cell_symbol_not_a_pair 76
|
||||
#define cell_symbol_not_a_pair 76
|
||||
// CONSTANT cell_symbol_system_error 77
|
||||
#define cell_symbol_system_error 77
|
||||
// CONSTANT cell_symbol_throw 78
|
||||
#define cell_symbol_throw 78
|
||||
// CONSTANT cell_symbol_unbound_variable 79
|
||||
#define cell_symbol_unbound_variable 79
|
||||
// CONSTANT cell_symbol_wrong_number_of_args 80
|
||||
#define cell_symbol_wrong_number_of_args 80
|
||||
// CONSTANT cell_symbol_wrong_type_arg 81
|
||||
#define cell_symbol_wrong_type_arg 81
|
||||
|
||||
// CONSTANT cell_symbol_buckets 82
|
||||
#define cell_symbol_buckets 82
|
||||
// CONSTANT cell_symbol_builtin 83
|
||||
#define cell_symbol_builtin 83
|
||||
// CONSTANT cell_symbol_frame 84
|
||||
#define cell_symbol_frame 84
|
||||
// CONSTANT cell_symbol_hashq_table 85
|
||||
#define cell_symbol_hashq_table 85
|
||||
// CONSTANT cell_symbol_module 86
|
||||
#define cell_symbol_module 86
|
||||
// CONSTANT cell_symbol_procedure 87
|
||||
#define cell_symbol_procedure 87
|
||||
// CONSTANT cell_symbol_record_type 88
|
||||
#define cell_symbol_record_type 88
|
||||
// CONSTANT cell_symbol_size 89
|
||||
#define cell_symbol_size 89
|
||||
// CONSTANT cell_symbol_stack 90
|
||||
#define cell_symbol_stack 90
|
||||
|
||||
// CONSTANT cell_symbol_argv 91
|
||||
#define cell_symbol_argv 91
|
||||
// CONSTANT cell_symbol_mes_datadir 92
|
||||
#define cell_symbol_mes_datadir 92
|
||||
// CONSTANT cell_symbol_mes_version 93
|
||||
#define cell_symbol_mes_version 93
|
||||
|
||||
// CONSTANT cell_symbol_internal_time_units_per_second 94
|
||||
#define cell_symbol_internal_time_units_per_second 94
|
||||
// CONSTANT cell_symbol_compiler 95
|
||||
#define cell_symbol_compiler 95
|
||||
// CONSTANT cell_symbol_arch 96
|
||||
#define cell_symbol_arch 96
|
||||
// CONSTANT cell_symbol_pmatch_car 97
|
||||
#define cell_symbol_pmatch_car 97
|
||||
// CONSTANT cell_symbol_pmatch_cdr 98
|
||||
#define cell_symbol_pmatch_cdr 98
|
||||
|
||||
// CONSTANT cell_type_bytes 99
|
||||
#define cell_type_bytes 99
|
||||
// CONSTANT cell_type_char 100
|
||||
#define cell_type_char 100
|
||||
// CONSTANT cell_type_closure 101
|
||||
#define cell_type_closure 101
|
||||
// CONSTANT cell_type_continuation 102
|
||||
#define cell_type_continuation 102
|
||||
// CONSTANT cell_type_function 103
|
||||
#define cell_type_function 103
|
||||
// CONSTANT cell_type_keyword 104
|
||||
#define cell_type_keyword 104
|
||||
// CONSTANT cell_type_macro 105
|
||||
#define cell_type_macro 105
|
||||
// CONSTANT cell_type_number 106
|
||||
#define cell_type_number 106
|
||||
// CONSTANT cell_type_pair 107
|
||||
#define cell_type_pair 107
|
||||
// CONSTANT cell_type_port 108
|
||||
#define cell_type_port 108
|
||||
// CONSTANT cell_type_ref 109
|
||||
#define cell_type_ref 109
|
||||
// CONSTANT cell_type_special 110
|
||||
#define cell_type_special 110
|
||||
// CONSTANT cell_type_string 111
|
||||
#define cell_type_string 111
|
||||
// CONSTANT cell_type_struct 112
|
||||
#define cell_type_struct 112
|
||||
// CONSTANT cell_type_symbol 113
|
||||
#define cell_type_symbol 113
|
||||
// CONSTANT cell_type_values 114
|
||||
#define cell_type_values 114
|
||||
// CONSTANT cell_type_variable 115
|
||||
#define cell_type_variable 115
|
||||
// CONSTANT cell_type_vector 116
|
||||
#define cell_type_vector 116
|
||||
// CONSTANT cell_type_broken_heart 117
|
||||
#define cell_type_broken_heart 117
|
||||
|
||||
// CONSTANT cell_test 118
|
||||
#define cell_test 118
|
||||
|
||||
/* Cell types */
|
||||
|
||||
// CONSTANT TBYTES 0
|
||||
#define TBYTES 0
|
||||
// CONSTANT TCHAR 1
|
||||
#define TCHAR 1
|
||||
// CONSTANT TCHAR 0
|
||||
#define TCHAR 0
|
||||
|
||||
// CONSTANT TBYTES 1
|
||||
#define TBYTES 1
|
||||
// CONSTANT TCLOSURE 2
|
||||
#define TCLOSURE 2
|
||||
// CONSTANT TCONTINUATION 3
|
||||
|
@ -318,7 +68,31 @@
|
|||
// CONSTANT STRUCT_PRINTER 1
|
||||
#define STRUCT_PRINTER 1
|
||||
|
||||
// CONSTANT FRAME_SIZE 5
|
||||
#define FRAME_SIZE 5
|
||||
// CONSTANT FRAME_PROCEDURE 4
|
||||
#define FRAME_PROCEDURE 4
|
||||
|
||||
#endif //__MES_CONSTANTS_H
|
||||
// CONSTANT STDIN 0
|
||||
// CONSTANT STDOUT 1
|
||||
// CONSTANT STDERR 2
|
||||
|
||||
/* Unknown type 1
|
||||
// CONSTANT EOF -1
|
||||
*/
|
||||
|
||||
// CONSTANT O_RDONLY 0
|
||||
// CONSTANT O_WRONLY 1
|
||||
// CONSTANT O_CREAT 0x40
|
||||
// CONSTANT O_TRUNC 0x200
|
||||
|
||||
// CONSTANT PATH_MAX 1024
|
||||
// CONSTANT __FILEDES_MAX 512
|
||||
|
||||
// CONSTANT S_IRUSR 00400
|
||||
// CONSTANT S_IWUSR 00200
|
||||
|
||||
// CONSTANT CLOCK_PROCESS_CPUTIME_ID 2
|
||||
|
||||
|
||||
#endif /* __MES_CONSTANTS_H */
|
||||
|
|
|
@ -23,6 +23,12 @@
|
|||
|
||||
#include <mes/lib-mini.h>
|
||||
|
||||
char *cast_intp_to_charp (int const *i);
|
||||
char *cast_long_to_charp (long i);
|
||||
long cast_charp_to_long (char const *);
|
||||
long cast_int_to_long (int i);
|
||||
long cast_voidp_to_long (void const *);
|
||||
|
||||
int __mes_debug ();
|
||||
void __ungetc_init ();
|
||||
void __ungetc_clear (int filedes);
|
||||
|
@ -43,7 +49,8 @@ char * fdgets (char *s, int count, int fd);
|
|||
int fdputc (int c, int fd);
|
||||
int fdputs (char const *s, int fd);
|
||||
int fdungetc (int c, int fd);
|
||||
char * _getcwd (char *buffer, size_t size);
|
||||
char *_getcwd (char *buffer, size_t size);
|
||||
int ioctl3 (int filedes, size_t command, long data);
|
||||
int isnumber (int c, int base);
|
||||
int mes_open (char const *file_name, int flags, int mask);
|
||||
int _open2 (char const *file_name, int flags);
|
||||
|
@ -52,6 +59,7 @@ int oputc (int c);
|
|||
int oputs (char const *s);
|
||||
char *search_path (char const *file_name);
|
||||
ssize_t _read (int fd, void *buffer, size_t size);
|
||||
void assert_msg (int check, char *msg);
|
||||
|
||||
extern char *__brk;
|
||||
extern void (*__call_at_exit) (void);
|
||||
|
@ -66,4 +74,15 @@ void _exit (int code);
|
|||
long brk (void *addr);
|
||||
#endif // !SYSTEM_LIBC
|
||||
|
||||
long __mesabi_imod (long a, long b);
|
||||
long __mesabi_idiv (long a, long b);
|
||||
unsigned long __mesabi_umod (unsigned long a, unsigned long b);
|
||||
unsigned long __mesabi_udiv (unsigned long a, unsigned long b);
|
||||
unsigned long __mesabi_uldiv (unsigned long a, unsigned long b,
|
||||
unsigned long *remainder);
|
||||
|
||||
void *__memcpy (void *dest, void const *src, size_t n);
|
||||
void *__memmove (void *dest, void const *src, size_t n);
|
||||
void *__memset (void *s, int c, size_t n);
|
||||
|
||||
#endif //__MES_LIB_H
|
||||
|
|
|
@ -1,80 +0,0 @@
|
|||
/* -*-comment-start: "//";comment-end:""-*-
|
||||
* GNU Mes --- Maxwell Equations of Software
|
||||
* Copyright © 2016,2017,2018,2019 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
|
||||
*
|
||||
* This file is part of GNU Mes.
|
||||
*
|
||||
* GNU Mes is free software; you can redistribute it and/or modify it
|
||||
* under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 3 of the License, or (at
|
||||
* your option) any later version.
|
||||
*
|
||||
* GNU Mes is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with GNU Mes. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
#ifndef __MES_MACROS_H
|
||||
#define __MES_MACROS_H
|
||||
|
||||
#define TYPE(x) g_cells[x].type
|
||||
#define CAR(x) g_cells[x].car
|
||||
#define CDR(x) g_cells[x].cdr
|
||||
|
||||
#define NTYPE(x) g_news[x].type
|
||||
#define NCAR(x) g_news[x].car
|
||||
#define NCDR(x) g_news[x].cdr
|
||||
|
||||
#define BYTES(x) g_cells[x].car
|
||||
#define LENGTH(x) g_cells[x].car
|
||||
#define REF(x) g_cells[x].car
|
||||
#define START(x) (g_cells[x].car >> 16)
|
||||
#define LEN(x) (g_cells[x].car & 0xffff)
|
||||
#define VARIABLE(x) g_cells[x].car
|
||||
|
||||
#define CLOSURE(x) g_cells[x].cdr
|
||||
#define CONTINUATION(x) g_cells[x].cdr
|
||||
|
||||
#define CBYTES(x) (char*)&g_cells[x].cdr
|
||||
#define CSTRING_STRUCT(x) (char*)&g_cells[x.cdr].cdr
|
||||
|
||||
#define MACRO(x) g_cells[x].car
|
||||
#define NAME(x) g_cells[x].cdr
|
||||
#define PORT(x) g_cells[x].car
|
||||
#define STRING(x) g_cells[x].cdr
|
||||
#define STRUCT(x) g_cells[x].cdr
|
||||
#define VALUE(x) g_cells[x].cdr
|
||||
#define VECTOR(x) g_cells[x].cdr
|
||||
|
||||
#define NLENGTH(x) g_news[x].car
|
||||
#define NCBYTES(x) (char*)&g_news[x].cdr
|
||||
#define NVALUE(x) g_news[x].cdr
|
||||
#define NSTRING(x) g_news[x].cdr
|
||||
#define NVECTOR(x) g_news[x].cdr
|
||||
|
||||
#define CSTRING(x) CBYTES (STRING (x))
|
||||
|
||||
#define MAKE_BYTES0(x) make_bytes (x, strlen (x))
|
||||
#define NAME_SYMBOL(symbol,name) {size_t s = strlen (name); CAR (symbol) = s; CDR (symbol) = make_bytes (name, s);}
|
||||
|
||||
#define MAKE_CHAR(n) make_cell__ (TCHAR, 0, n)
|
||||
#define MAKE_CONTINUATION(n) make_cell__ (TCONTINUATION, n, g_stack)
|
||||
#define MAKE_NUMBER(n) make_cell__ (TNUMBER, 0, (long)n)
|
||||
#define MAKE_REF(n) make_cell__ (TREF, n, 0)
|
||||
#define MAKE_STRING0(x) make_string (x, strlen (x))
|
||||
#define MAKE_STRING_PORT(x) make_cell__ (TPORT, -length__ (g_ports) - 2, x)
|
||||
#define MAKE_MACRO(name, x) make_cell__ (TMACRO, x, STRING (name))
|
||||
|
||||
#define CAAR(x) CAR (CAR (x))
|
||||
#define CADR(x) CAR (CDR (x))
|
||||
#define CDAR(x) CDR (CAR (x))
|
||||
#define CDDR(x) CDR (CDR (x))
|
||||
#define CADAR(x) CAR (CDR (CAR (x)))
|
||||
#define CADDR(x) CAR (CDR (CDR (x)))
|
||||
#define CDADAR(x) CAR (CDR (CAR (CDR (x))))
|
||||
|
||||
#endif //__MES_MACROS_H
|
|
@ -22,85 +22,160 @@
|
|||
#define __MES_MES_H
|
||||
|
||||
#include <sys/types.h>
|
||||
|
||||
typedef long SCM;
|
||||
#include "mes/cc.h"
|
||||
|
||||
struct scm
|
||||
{
|
||||
long type;
|
||||
SCM car;
|
||||
SCM cdr;
|
||||
union
|
||||
{
|
||||
struct scm *car;
|
||||
long car_value;
|
||||
char *bytes;
|
||||
long length;
|
||||
struct scm *ref;
|
||||
struct scm *variable;
|
||||
struct scm *macro;
|
||||
long port;
|
||||
};
|
||||
union
|
||||
{
|
||||
struct scm *cdr;
|
||||
long cdr_value;
|
||||
struct scm *closure;
|
||||
struct scm *continuation;
|
||||
char *name;
|
||||
struct scm *string;
|
||||
struct scm *structure;
|
||||
long value;
|
||||
FUNCTION function;
|
||||
struct scm *vector;
|
||||
};
|
||||
};
|
||||
|
||||
// mes
|
||||
extern int g_debug;
|
||||
extern char *g_buf;
|
||||
extern SCM g_continuations;
|
||||
extern SCM g_symbols;
|
||||
extern SCM g_symbol_max;
|
||||
/* mes */
|
||||
char *g_datadir;
|
||||
int g_debug;
|
||||
char *g_buf;
|
||||
int g_continuations;
|
||||
struct scm *g_symbols;
|
||||
struct scm *g_symbol_max;
|
||||
int g_mini;
|
||||
|
||||
// a/env
|
||||
extern SCM r0;
|
||||
// param 1
|
||||
extern SCM r1;
|
||||
// save 2
|
||||
extern SCM r2;
|
||||
// continuation
|
||||
extern SCM r3;
|
||||
// current-module
|
||||
extern SCM m0;
|
||||
// macro
|
||||
extern SCM g_macros;
|
||||
extern SCM g_ports;
|
||||
/* a/env */
|
||||
struct scm *R0;
|
||||
/* param 1 */
|
||||
struct scm *R1;
|
||||
/* save 2 */
|
||||
struct scm *R2;
|
||||
/* continuation */
|
||||
struct scm *R3;
|
||||
/* current-module */
|
||||
struct scm *M0;
|
||||
/* macro */
|
||||
struct scm *g_macros;
|
||||
struct scm *g_ports;
|
||||
|
||||
// gc
|
||||
extern long ARENA_SIZE;
|
||||
extern long MAX_ARENA_SIZE;
|
||||
extern long STACK_SIZE;
|
||||
extern long JAM_SIZE;
|
||||
extern long GC_SAFETY;
|
||||
extern long MAX_STRING;
|
||||
extern char *g_arena;
|
||||
extern long g_free;
|
||||
extern SCM g_stack;
|
||||
extern SCM *g_stack_array;
|
||||
extern struct scm *g_cells;
|
||||
extern struct scm *g_news;
|
||||
/* gc */
|
||||
size_t ARENA_SIZE;
|
||||
size_t MAX_ARENA_SIZE;
|
||||
size_t STACK_SIZE;
|
||||
size_t JAM_SIZE;
|
||||
size_t GC_SAFETY;
|
||||
size_t MAX_STRING;
|
||||
char *g_arena;
|
||||
struct scm *cell_arena;
|
||||
struct scm *cell_zero;
|
||||
|
||||
SCM alloc (long n);
|
||||
SCM apply (SCM f, SCM x, SCM a);
|
||||
SCM apply_builtin (SCM fn, SCM x);
|
||||
SCM cstring_to_list (char const *s);
|
||||
SCM cstring_to_symbol (char const *s);
|
||||
SCM display_ (SCM x);
|
||||
SCM fdisplay_ (SCM, int, int);
|
||||
SCM gc_init ();
|
||||
SCM gc_peek_frame ();
|
||||
SCM gc_pop_frame ();
|
||||
SCM gc_push_frame ();
|
||||
SCM init_time (SCM a);
|
||||
SCM make_bytes (char const *s, size_t length);
|
||||
SCM make_cell__ (long type, SCM car, SCM cdr);
|
||||
SCM make_hash_table_ (long size);
|
||||
SCM make_hashq_type ();
|
||||
SCM make_initial_module (SCM a);
|
||||
SCM make_string (char const *s, size_t length);
|
||||
SCM make_vector__ (long k);
|
||||
SCM read_input_file_env (SCM);
|
||||
SCM string_equal_p (SCM a, SCM b);
|
||||
SCM struct_ref_ (SCM x, long i);
|
||||
SCM struct_set_x_ (SCM x, long i, SCM e);
|
||||
SCM vector_ref_ (SCM x, long i);
|
||||
SCM vector_set_x_ (SCM x, long i, SCM e);
|
||||
struct scm *g_free;
|
||||
struct scm *g_symbol;
|
||||
|
||||
struct scm **g_stack_array;
|
||||
struct scm *g_cells;
|
||||
struct scm *g_news;
|
||||
long g_stack;
|
||||
size_t gc_count;
|
||||
struct timespec *gc_start_time;
|
||||
struct timespec *gc_end_time;
|
||||
size_t gc_time;
|
||||
|
||||
char **__execl_c_argv;
|
||||
char *__open_boot_buf;
|
||||
char *__open_boot_file_name;
|
||||
char *__setenv_buf;
|
||||
char *__reader_read_char_buf;
|
||||
struct timespec *g_start_time;
|
||||
struct timeval *__gettimeofday_time;
|
||||
struct timespec *__get_internal_run_time_ts;
|
||||
|
||||
struct scm *cast_charp_to_scmp (char const *i);
|
||||
struct scm **cast_charp_to_scmpp (char const *i);
|
||||
char *cast_voidp_to_charp (void const *i);
|
||||
long cast_scmp_to_long (struct scm *i);
|
||||
char *cast_scmp_to_charp (struct scm *i);
|
||||
|
||||
struct scm *alloc (long n);
|
||||
struct scm *apply (struct scm *f, struct scm *x, struct scm *a);
|
||||
struct scm *apply_builtin (struct scm *fn, struct scm *x);
|
||||
struct scm *apply_builtin0 (struct scm *fn);
|
||||
struct scm *apply_builtin1 (struct scm *fn, struct scm *x);
|
||||
struct scm *apply_builtin2 (struct scm *fn, struct scm *x, struct scm *y);
|
||||
struct scm *apply_builtin3 (struct scm *fn, struct scm *x, struct scm *y, struct scm *z);
|
||||
struct scm *builtin_name (struct scm *builtin);
|
||||
struct scm *cstring_to_list (char const *s);
|
||||
struct scm *cstring_to_symbol (char const *s);
|
||||
struct scm *cell_ref (struct scm *cell, long index);
|
||||
struct scm *fdisplay_ (struct scm *, int, int);
|
||||
struct scm *init_symbols ();
|
||||
struct scm *init_time (struct scm *a);
|
||||
struct scm *make_builtin_type ();
|
||||
struct scm *make_bytes (char const *s, size_t length);
|
||||
struct scm *make_cell (long type, struct scm *car, struct scm *cdr);
|
||||
struct scm *make_pointer_cell (long type, long car, void *cdr);
|
||||
struct scm *make_value_cell (long type, long car, long cdr);
|
||||
struct scm *make_char (int n);
|
||||
struct scm *make_continuation (long n);
|
||||
struct scm *make_hash_table_ (long size);
|
||||
struct scm *make_hashq_type ();
|
||||
struct scm *make_initial_module (struct scm *a);
|
||||
struct scm *make_macro (struct scm *name, struct scm *x);
|
||||
struct scm *make_number (long n);
|
||||
struct scm *make_ref (struct scm *x);
|
||||
struct scm *make_string (char const *s, size_t length);
|
||||
struct scm *make_string0 (char const *s);
|
||||
struct scm *make_string_port (struct scm *x);
|
||||
struct scm *make_vector_ (long k, struct scm *e);
|
||||
struct scm *mes_builtins (struct scm *a);
|
||||
struct scm *push_cc (struct scm *p1, struct scm *p2, struct scm *a, struct scm *c);
|
||||
struct scm *struct_ref_ (struct scm *x, long i);
|
||||
struct scm *struct_set_x_ (struct scm *x, long i, struct scm *e);
|
||||
struct scm *vector_ref_ (struct scm *x, long i);
|
||||
struct scm *vector_set_x_ (struct scm *x, long i, struct scm *e);
|
||||
FUNCTION builtin_function (struct scm *builtin);
|
||||
char *cell_bytes (struct scm *x);
|
||||
char *news_bytes (struct scm *x);
|
||||
int peekchar ();
|
||||
int readchar ();
|
||||
int unreadchar ();
|
||||
long length__ (SCM x);
|
||||
long gc_free ();
|
||||
long length__ (struct scm *x);
|
||||
size_t bytes_cells (size_t length);
|
||||
void assert_max_string (size_t i, char const *msg, char *string);
|
||||
void assert_max_string (size_t i, char const *msg, char const *string);
|
||||
void assert_msg (int check, char *msg);
|
||||
void assert_number (char const *name, struct scm *x);
|
||||
void copy_cell (struct scm *to, struct scm *from);
|
||||
void gc_ ();
|
||||
void gc_dump_arena (struct scm *cells, long size);
|
||||
void gc_init ();
|
||||
void gc_peek_frame ();
|
||||
void gc_pop_frame ();
|
||||
void gc_push_frame ();
|
||||
void gc_stats_ (char const* where);
|
||||
void init_symbols_ ();
|
||||
long seconds_and_nanoseconds_to_long (long s, long ns);
|
||||
|
||||
#include "mes/builtins.h"
|
||||
#include "mes/constants.h"
|
||||
#include "mes/macros.h"
|
||||
#include "mes/symbols.h"
|
||||
|
||||
#endif //__MES_MES_H
|
||||
#endif /* __MES_MES_H */
|
||||
|
|
|
@ -0,0 +1,150 @@
|
|||
/* -*-comment-start: "//";comment-end:""-*-
|
||||
* GNU Mes --- Maxwell Equations of Software
|
||||
* Copyright © 2016,2017,2018,2019 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
|
||||
*
|
||||
* This file is part of GNU Mes.
|
||||
*
|
||||
* GNU Mes is free software; you can redistribute it and/or modify it
|
||||
* under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 3 of the License, or (at
|
||||
* your option) any later version.
|
||||
*
|
||||
* GNU Mes is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with GNU Mes. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
#ifndef __MES_SYMBOLS_H
|
||||
#define __MES_SYMBOLS_H
|
||||
|
||||
struct scm *cell_nil;
|
||||
struct scm *cell_f;
|
||||
struct scm *cell_t;
|
||||
struct scm *cell_dot;
|
||||
struct scm *cell_arrow;
|
||||
struct scm *cell_undefined;
|
||||
struct scm *cell_unspecified;
|
||||
struct scm *cell_closure;
|
||||
struct scm *cell_circular;
|
||||
|
||||
struct scm *cell_vm_apply;
|
||||
struct scm *cell_vm_apply2;
|
||||
struct scm *cell_vm_begin;
|
||||
struct scm *cell_vm_begin_eval;
|
||||
struct scm *cell_vm_begin_expand;
|
||||
struct scm *cell_vm_begin_expand_eval;
|
||||
struct scm *cell_vm_begin_expand_macro;
|
||||
struct scm *cell_vm_begin_expand_primitive_load;
|
||||
struct scm *cell_vm_begin_primitive_load;
|
||||
struct scm *cell_vm_begin_read_input_file;
|
||||
struct scm *cell_vm_call_with_current_continuation2;
|
||||
struct scm *cell_vm_call_with_values2;
|
||||
struct scm *cell_vm_eval;
|
||||
struct scm *cell_vm_eval2;
|
||||
struct scm *cell_vm_eval_check_func;
|
||||
struct scm *cell_vm_eval_define;
|
||||
struct scm *cell_vm_eval_macro_expand_eval;
|
||||
struct scm *cell_vm_eval_macro_expand_expand;
|
||||
struct scm *cell_vm_eval_pmatch_car;
|
||||
struct scm *cell_vm_eval_pmatch_cdr;
|
||||
struct scm *cell_vm_eval_set_x;
|
||||
struct scm *cell_vm_evlis;
|
||||
struct scm *cell_vm_evlis2;
|
||||
struct scm *cell_vm_evlis3;
|
||||
struct scm *cell_vm_if;
|
||||
struct scm *cell_vm_if_expr;
|
||||
struct scm *cell_vm_macro_expand;
|
||||
struct scm *cell_vm_macro_expand_car;
|
||||
struct scm *cell_vm_macro_expand_cdr;
|
||||
struct scm *cell_vm_macro_expand_define;
|
||||
struct scm *cell_vm_macro_expand_define_macro;
|
||||
struct scm *cell_vm_macro_expand_lambda;
|
||||
struct scm *cell_vm_macro_expand_set_x;
|
||||
struct scm *cell_vm_return;
|
||||
|
||||
struct scm *cell_symbol_lambda;
|
||||
struct scm *cell_symbol_begin;
|
||||
struct scm *cell_symbol_if;
|
||||
struct scm *cell_symbol_quote;
|
||||
struct scm *cell_symbol_define;
|
||||
struct scm *cell_symbol_define_macro;
|
||||
struct scm *cell_symbol_quasiquote;
|
||||
struct scm *cell_symbol_unquote;
|
||||
struct scm *cell_symbol_unquote_splicing;
|
||||
struct scm *cell_symbol_syntax;
|
||||
struct scm *cell_symbol_quasisyntax;
|
||||
struct scm *cell_symbol_unsyntax;
|
||||
struct scm *cell_symbol_unsyntax_splicing;
|
||||
struct scm *cell_symbol_set_x;
|
||||
struct scm *cell_symbol_sc_expand;
|
||||
struct scm *cell_symbol_macro_expand;
|
||||
struct scm *cell_symbol_portable_macro_expand;
|
||||
struct scm *cell_symbol_sc_expander_alist;
|
||||
struct scm *cell_symbol_call_with_values;
|
||||
struct scm *cell_symbol_call_with_current_continuation;
|
||||
struct scm *cell_symbol_boot_module;
|
||||
struct scm *cell_symbol_current_module;
|
||||
struct scm *cell_symbol_primitive_load;
|
||||
struct scm *cell_symbol_car;
|
||||
struct scm *cell_symbol_cdr;
|
||||
struct scm *cell_symbol_not_a_number;
|
||||
struct scm *cell_symbol_not_a_pair;
|
||||
struct scm *cell_symbol_system_error;
|
||||
struct scm *cell_symbol_throw;
|
||||
struct scm *cell_symbol_unbound_variable;
|
||||
struct scm *cell_symbol_wrong_number_of_args;
|
||||
struct scm *cell_symbol_wrong_type_arg;
|
||||
struct scm *cell_symbol_buckets;
|
||||
struct scm *cell_symbol_builtin;
|
||||
struct scm *cell_symbol_frame;
|
||||
struct scm *cell_symbol_hashq_table;
|
||||
struct scm *cell_symbol_module;
|
||||
struct scm *cell_symbol_procedure;
|
||||
struct scm *cell_symbol_record_type;
|
||||
struct scm *cell_symbol_size;
|
||||
struct scm *cell_symbol_stack;
|
||||
struct scm *cell_symbol_argv;
|
||||
struct scm *cell_symbol_mes_datadir;
|
||||
struct scm *cell_symbol_mes_version;
|
||||
struct scm *cell_symbol_internal_time_units_per_second;
|
||||
struct scm *cell_symbol_compiler;
|
||||
struct scm *cell_symbol_arch;
|
||||
struct scm *cell_symbol_pmatch_car;
|
||||
struct scm *cell_symbol_pmatch_cdr;
|
||||
struct scm *cell_type_bytes;
|
||||
struct scm *cell_type_char;
|
||||
struct scm *cell_type_closure;
|
||||
struct scm *cell_type_continuation;
|
||||
struct scm *cell_type_function;
|
||||
struct scm *cell_type_keyword;
|
||||
struct scm *cell_type_macro;
|
||||
struct scm *cell_type_number;
|
||||
struct scm *cell_type_pair;
|
||||
struct scm *cell_type_port;
|
||||
struct scm *cell_type_ref;
|
||||
struct scm *cell_type_special;
|
||||
struct scm *cell_type_string;
|
||||
struct scm *cell_type_struct;
|
||||
struct scm *cell_type_symbol;
|
||||
struct scm *cell_type_values;
|
||||
struct scm *cell_type_variable;
|
||||
struct scm *cell_type_vector;
|
||||
struct scm *cell_type_broken_heart;
|
||||
struct scm *cell_symbol_program;
|
||||
struct scm *cell_symbol_test;
|
||||
|
||||
// CONSTANT SYMBOL_MAX 114
|
||||
#define SYMBOL_MAX 114
|
||||
|
||||
// CONSTANT CELL_UNSPECIFIED 7
|
||||
#define CELL_UNSPECIFIED 7
|
||||
|
||||
// CONSTANT CELL_SYMBOL_RECORD_TYPE 82
|
||||
#define CELL_SYMBOL_RECORD_TYPE 82
|
||||
|
||||
|
||||
#endif /* __MES_SYMBOLS_H */
|
|
@ -27,12 +27,22 @@
|
|||
#else // ! SYSTEM_LIBC
|
||||
|
||||
#if __arm__
|
||||
#if __GNUC__ || __TINYC__
|
||||
#warning "It is not supported to use mes' setjmp implementation together with GCC. Continuing with best-effort implementation."
|
||||
typedef struct
|
||||
{
|
||||
long __sp;
|
||||
long __lr;
|
||||
long __registers[8]; /* Note: Keep in sync with lib/arm-mes-gcc/setjmp.c */
|
||||
} __jmp_buf;
|
||||
#else
|
||||
typedef struct
|
||||
{
|
||||
long __fp;
|
||||
long __lr;
|
||||
long __sp;
|
||||
} __jmp_buf;
|
||||
#endif
|
||||
#else
|
||||
typedef struct
|
||||
{
|
||||
|
|
|
@ -239,6 +239,7 @@ typedef struct ucontext
|
|||
#endif // !__i386__
|
||||
|
||||
int kill (pid_t pid, int signum);
|
||||
int raise (int);
|
||||
int sigaction (int signum, struct sigaction const *act, struct sigaction *oldact);
|
||||
int sigaddset (sigset_t * set, int signum);
|
||||
#if __MESC__
|
||||
|
|
|
@ -1,6 +1,6 @@
|
|||
/* -*-comment-start: "//";comment-end:""-*-
|
||||
* GNU Mes --- Maxwell Equations of Software
|
||||
* Copyright © 2017 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
|
||||
* Copyright © 2017,2020 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
|
||||
* Copyright © 2018 Peter De Wachter <pdewacht@gmail.com>
|
||||
*
|
||||
* This file is part of GNU Mes.
|
||||
|
@ -55,8 +55,10 @@ typedef unsigned short uint16_t;
|
|||
typedef short int16_t;
|
||||
typedef unsigned uint32_t;
|
||||
typedef int int32_t;
|
||||
#if __SIZEOF_LONG_LONG__ == 8
|
||||
typedef unsigned long long uint64_t;
|
||||
typedef long long int64_t;
|
||||
#endif // __SIZEOF_LONG_LONG__ == 8
|
||||
|
||||
typedef int intmax_t;
|
||||
typedef unsigned uintmax_t;
|
||||
|
|
|
@ -69,11 +69,13 @@ typedef unsigned gid_t;
|
|||
typedef unsigned long ino_t;
|
||||
#endif
|
||||
|
||||
#if __SIZEOF_LONG_LONG__ == 8
|
||||
#ifndef __MES_INO64_T
|
||||
#define __MES_INO64_T
|
||||
#undef ino64_t
|
||||
typedef unsigned long long ino64_t;
|
||||
#endif
|
||||
#endif // __SIZEOF_LONG_LONG__ == 8
|
||||
|
||||
#if !defined (__MES_INTPTR_T) && !defined (__intptr_t_defined)
|
||||
#define __MES_INTPTR_T
|
||||
|
@ -90,11 +92,13 @@ typedef unsigned long uintptr_t;
|
|||
typedef long off_t;
|
||||
#endif
|
||||
|
||||
#if __SIZEOF_LONG_LONG__ == 8
|
||||
#ifndef __MES_OFF64_T
|
||||
#define __MES_OFF64_T
|
||||
#undef off64_t
|
||||
typedef unsigned long long off64_t;
|
||||
#endif
|
||||
#endif // __SIZEOF_LONG_LONG__ == 8
|
||||
|
||||
#ifndef __MES_PID_T
|
||||
#define __MES_PID_T
|
||||
|
|
|
@ -0,0 +1,139 @@
|
|||
#! /bin/sh
|
||||
# Copyright © 2019 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
|
||||
#
|
||||
# This file is part of GNU Mes.
|
||||
#
|
||||
# GNU Mes is free software; you can redistribute it and/or modify it
|
||||
# under the terms of the GNU General Public License as published by
|
||||
# the Free Software Foundation; either version 3 of the License, or (at
|
||||
# your option) any later version.
|
||||
#
|
||||
# GNU Mes is distributed in the hope that it will be useful, but
|
||||
# WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
# GNU General Public License for more details.
|
||||
#
|
||||
# You should have received a copy of the GNU General Public License
|
||||
# along with GNU Mes. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
# Usage:
|
||||
# kaem --verbose --strict
|
||||
|
||||
mkdir -p m2
|
||||
|
||||
M2-Planet \
|
||||
--debug \
|
||||
--architecture x86 \
|
||||
-f include/m2/lib.h \
|
||||
-f lib/linux/x86-mes-m2/crt1.c \
|
||||
-f lib/linux/x86-mes-m2/mini.c \
|
||||
-f lib/mes/globals.c \
|
||||
-f lib/m2/cast.c \
|
||||
-f lib/m2/exit.c \
|
||||
-f lib/mes/mini-write.c \
|
||||
-f lib/linux/x86-mes-m2/syscall.c \
|
||||
-f include/linux/x86/syscall.h \
|
||||
-f lib/linux/brk.c \
|
||||
-f lib/stdlib/malloc.c \
|
||||
-f lib/string/memset.c \
|
||||
-f lib/m2/read.c \
|
||||
-f lib/mes/fdgetc.c \
|
||||
-f lib/stdio/getchar.c \
|
||||
-f lib/stdio/putchar.c \
|
||||
-f lib/m2/open.c \
|
||||
-f lib/m2/mes_open.c \
|
||||
-f lib/string/strlen.c \
|
||||
-f lib/mes/eputs.c \
|
||||
-f lib/mes/fdputc.c \
|
||||
-f lib/mes/eputc.c \
|
||||
\
|
||||
-f include/mes/mes.h \
|
||||
-f include/mes/builtins.h \
|
||||
-f include/mes/constants.h \
|
||||
-f include/mes/symbols.h \
|
||||
\
|
||||
-f lib/mes/__assert_fail.c \
|
||||
-f lib/mes/assert_msg.c \
|
||||
\
|
||||
-f lib/mes/fdputc.c \
|
||||
-f lib/string/strncmp.c \
|
||||
-f lib/posix/getenv.c \
|
||||
-f lib/mes/fdputs.c \
|
||||
-f lib/mes/ntoab.c \
|
||||
-f lib/ctype/isdigit.c \
|
||||
-f lib/ctype/isxdigit.c \
|
||||
-f lib/ctype/isspace.c \
|
||||
-f lib/ctype/isnumber.c \
|
||||
-f lib/mes/abtol.c \
|
||||
-f lib/stdlib/atoi.c \
|
||||
-f lib/string/memcpy.c \
|
||||
-f lib/stdlib/free.c \
|
||||
-f lib/stdlib/realloc.c \
|
||||
-f lib/string/strcpy.c \
|
||||
-f lib/mes/itoa.c \
|
||||
-f lib/mes/ltoa.c \
|
||||
-f lib/mes/fdungetc.c \
|
||||
-f lib/posix/setenv.c \
|
||||
-f lib/linux/access.c \
|
||||
-f lib/m2/chmod.c \
|
||||
-f lib/linux/ioctl3.c \
|
||||
-f lib/m2/isatty.c \
|
||||
-f lib/linux/fork.c \
|
||||
-f lib/linux/execve.c \
|
||||
-f lib/m2/execv.c \
|
||||
-f lib/linux/waitpid.c \
|
||||
-f lib/linux/gettimeofday.c \
|
||||
-f lib/m2/clock_gettime.c \
|
||||
-f lib/m2/time.c \
|
||||
-f lib/linux/_getcwd.c \
|
||||
-f lib/m2/getcwd.c \
|
||||
-f lib/linux/dup.c \
|
||||
-f lib/linux/dup2.c \
|
||||
-f lib/string/strcmp.c \
|
||||
-f lib/string/memcmp.c \
|
||||
-f lib/linux/unlink.c \
|
||||
-f src/builtins.c \
|
||||
-f src/core.c \
|
||||
-f src/display.c \
|
||||
-f src/eval-apply.c \
|
||||
-f src/gc.c \
|
||||
-f src/hash.c \
|
||||
-f src/lib.c \
|
||||
-f src/m2.c \
|
||||
-f src/math.c \
|
||||
-f src/mes.c \
|
||||
-f src/module.c \
|
||||
-f src/posix.c \
|
||||
-f src/reader.c \
|
||||
-f src/stack.c \
|
||||
-f src/string.c \
|
||||
-f src/struct.c \
|
||||
-f src/symbol.c \
|
||||
-f src/vector.c \
|
||||
-o m2/mes.M1
|
||||
|
||||
blood-elf -f m2/mes.M1 -o m2/mes.blood-elf-M1
|
||||
|
||||
M1 \
|
||||
--LittleEndian \
|
||||
--architecture x86 \
|
||||
-f lib/m2/x86/x86_defs.M1 \
|
||||
-f lib/x86-mes/x86.M1 \
|
||||
-f lib/linux/x86-mes-m2/crt1.M1 \
|
||||
-f m2/mes.M1 \
|
||||
-f m2/mes.blood-elf-M1 \
|
||||
-o m2/mes.hex2
|
||||
|
||||
mkdir -p bin
|
||||
hex2 \
|
||||
--LittleEndian \
|
||||
--architecture x86 \
|
||||
--BaseAddress 0x1000000 \
|
||||
--exec_enable \
|
||||
-f lib/linux/x86-mes/elf32-header.hex2 \
|
||||
-f m2/mes.hex2 \
|
||||
-o bin/mes-m2
|
||||
|
||||
echo Running mes-m2
|
||||
./bin/mes-m2 -c "(display 'Hello,M2-mes!) (newline)"
|
||||
cp bin/mes-m2 bin/mes
|
|
@ -1,6 +1,6 @@
|
|||
/* -*-comment-start: "//";comment-end:""-*-
|
||||
* GNU Mes --- Maxwell Equations of Software
|
||||
* Copyright © 2017,2018,2019 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
|
||||
* Copyright © 2017,2018,2019,2020 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
|
||||
* Copyright © 2019,2020 Danny Milosavljevic <dannym@scratchpost.org>
|
||||
*
|
||||
* This file is part of GNU Mes.
|
||||
|
@ -22,6 +22,11 @@
|
|||
#include <setjmp.h>
|
||||
#include <stdlib.h>
|
||||
|
||||
#ifndef HAVE_FLOAT
|
||||
#define HAVE_FLOAT 0
|
||||
#endif
|
||||
|
||||
#if !__TINYC__
|
||||
void
|
||||
__attribute__ ((noinline))
|
||||
longjmp (jmp_buf env, int val)
|
||||
|
@ -35,7 +40,9 @@ longjmp (jmp_buf env, int val)
|
|||
"ldr r13, [r0], #4\n\t" /* stack pointer (sp) */
|
||||
"ldr r14, [r0], #4\n\t" /* link register (lr) */
|
||||
"ldmia r0!, {r4, r5, r6, r7, r8, r9, r10, r11}\n\t"
|
||||
#if HAVE_FLOAT
|
||||
// TODO: If using VFP, vldmia r0!, {d8-d15}
|
||||
#endif
|
||||
"mov r0, r1\n\t"
|
||||
:
|
||||
: "r" (env), "r" (val));
|
||||
|
@ -43,6 +50,58 @@ longjmp (jmp_buf env, int val)
|
|||
// not reached
|
||||
}
|
||||
|
||||
#else //__TINYC__
|
||||
|
||||
#ifndef SETJMP_ASM
|
||||
#define SETJMP_ASM 0
|
||||
#endif
|
||||
|
||||
#if SETJMP_ASM
|
||||
|
||||
__asm__ (".global longjmp\n");
|
||||
__asm__ ("longjmp:\n");
|
||||
__asm__ (".int 0xe52db004\n"); //push {fp} ; (str fp, [sp, #-4]!)
|
||||
__asm__ (".int 0xe28db000\n"); //add fp, sp, #0
|
||||
__asm__ (".int 0xe24dd00c\n"); //sub sp, sp, #12
|
||||
__asm__ (".int 0xe50b0008\n"); //str r0, [fp, #-8]
|
||||
__asm__ (".int 0xe50b100c\n"); //str r1, [fp, #-12]
|
||||
__asm__ (".int 0xe51b3008\n"); //ldr r3, [fp, #-8]
|
||||
__asm__ (".int 0xe51b200c\n"); //ldr r2, [fp, #-12]
|
||||
__asm__ (".int 0xe1a00003\n"); //mov r0, r3
|
||||
__asm__ (".int 0xe1a01002\n"); //mov r1, r2
|
||||
__asm__ (".int 0xe3510000\n"); //cmp r1, #0
|
||||
__asm__ (".int 0x03a01001\n"); //moveq r1, #1
|
||||
__asm__ (".int 0xe490d004\n"); //ldr sp, [r0], #4
|
||||
__asm__ (".int 0xe490e004\n"); //ldr lr, [r0], #4
|
||||
__asm__ (".int 0xe8b00ff0\n"); //ldm r0!, {r4, r5, r6, r7, r8, r9, sl, fp}
|
||||
#if HAVE_FLOAT
|
||||
// TODO: If using VFP, vldmia r0!, {d8-d15}
|
||||
#endif
|
||||
__asm__ (".int 0xe1a00001\n"); //mov r0, r1
|
||||
__asm__ (".int 0xe12fff1e\n"); //bx lr
|
||||
|
||||
#else //!SETJMP_ASM
|
||||
|
||||
void
|
||||
__attribute__ ((noinline))
|
||||
longjmp (jmp_buf env, int val)
|
||||
{
|
||||
__asm__ (".int 0xe3510000\n"); //cmp r1, #0
|
||||
__asm__ (".int 0x03a01001\n"); //moveq r1, #1
|
||||
__asm__ (".int 0xe490d004\n"); //ldr sp, [r0], #4
|
||||
__asm__ (".int 0xe490e004\n"); //ldr lr, [r0], #4
|
||||
__asm__ (".int 0xe8b00ff0\n"); //ldm r0!, {r4, r5, r6, r7, r8, r9, sl, fp}
|
||||
#if HAVE_FLOAT
|
||||
// TODO: If using VFP, vldmia r0!, {d8-d15}
|
||||
#endif
|
||||
__asm__ (".int 0xe1a00001\n"); //mov r0, r1
|
||||
__asm__ (".int 0xe12fff1e\n"); //bx lr
|
||||
}
|
||||
|
||||
#endif //!SETJMP_ASM
|
||||
#endif //__TINYC__
|
||||
|
||||
#if !__TINYC__
|
||||
int
|
||||
__attribute__ ((noinline))
|
||||
setjmp (jmp_buf env)
|
||||
|
@ -53,10 +112,58 @@ setjmp (jmp_buf env)
|
|||
"str r13, [r0], #4\n\t" /* stack pointer (sp) */
|
||||
"str r14, [r0], #4\n\t" /* link register (lr) */
|
||||
"stmia r0!, {r4, r5, r6, r7, r8, r9, r10, r11}\n\t"
|
||||
#if HAVE_FLOAT
|
||||
// TODO: If using VFP, vstmia r0!, {d8-d15}
|
||||
#endif
|
||||
:
|
||||
: "r" (env)
|
||||
: "r0");
|
||||
// *INDENT-ON*
|
||||
return 0;
|
||||
}
|
||||
#else //__TINYC__
|
||||
|
||||
#if SETJMP_ASM
|
||||
|
||||
__asm__ (".global setjmp\n");
|
||||
__asm__ ("setjmp:\n");
|
||||
__asm__ (".int 0xe52db004\n"); //push {fp} ; (str fp, [sp, #-4]!)
|
||||
__asm__ (".int 0xe28db000\n"); //add fp, sp, #0
|
||||
__asm__ (".int 0xe24dd00c\n"); //sub sp, sp, #12
|
||||
__asm__ (".int 0xe50b0008\n"); //str r0, [fp, #-8]
|
||||
__asm__ (".int 0xe51b3008\n"); //ldr r3, [fp, #-8]
|
||||
__asm__ (".int 0xe1a00003\n"); //mov r0, r3
|
||||
__asm__ (".int 0xe480d004\n"); //str sp, [r0], #4
|
||||
__asm__ (".int 0xe480e004\n"); //str lr, [r0], #4
|
||||
__asm__ (".int 0xe28bd000\n"); //add sp, fp, #0
|
||||
__asm__ (".int 0xe49db004\n"); //pop {fp} ; (ldr fp, [sp], #4)
|
||||
__asm__ (".int 0xe8a00ff0\n"); //stmia r0!, {r4, r5, r6, r7, r8, r9, sl, fp}
|
||||
#if HAVE_FLOAT
|
||||
// TODO: If using VFP, vstmia r0!, {d8-d15}
|
||||
#endif
|
||||
__asm__ (".int 0xe1a0b00d\n"); //mov fp, sp
|
||||
__asm__ (".int 0xe3a03000\n"); //mov r3, #0
|
||||
__asm__ (".int 0xe1a00003\n"); //mov r0, r3
|
||||
__asm__ (".int 0xe12fff1e\n"); //bx lr
|
||||
|
||||
#else //!SETJMP_ASM
|
||||
|
||||
int
|
||||
__attribute__ ((noinline))
|
||||
setjmp (jmp_buf env)
|
||||
{
|
||||
__asm__ (".int 0xe480d004\n"); //str sp, [r0], #4
|
||||
__asm__ (".int 0xe480e004\n"); //str lr, [r0], #4
|
||||
//__asm__ (".int 0xe1a0300b\n"); //mov r3, fp
|
||||
__asm__ (".int 0xe59bb000\n"); //ldr fp, [fp]
|
||||
__asm__ (".int 0xe8a00ff0\n"); //stmia r0!, {r4, r5, r6, r7, r8, r9, sl, fp}
|
||||
#if HAVE_FLOAT
|
||||
// TODO: If using VFP, vstmia r0!, {d8-d15}
|
||||
#endif
|
||||
__asm__ (".int 0xe1a0b00d\n"); //mov fp, sp
|
||||
//__asm__ (".int 0xe1a0b003\n"); //mov fp, r3
|
||||
__asm__ (".int 0xe3a00000\n"); // mov r0, #0
|
||||
}
|
||||
|
||||
#endif //!SETJMP_ASM
|
||||
#endif //__TINYC__
|
||||
|
|
|
@ -0,0 +1,41 @@
|
|||
/* -*-comment-start: "//";comment-end:""-*-
|
||||
* GNU Mes --- Maxwell Equations of Software
|
||||
* Copyright © 2016,2017,2019,2020 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
|
||||
*
|
||||
* This file is part of GNU Mes.
|
||||
*
|
||||
* GNU Mes is free software; you can redistribute it and/or modify it
|
||||
* under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 3 of the License, or (at
|
||||
* your option) any later version.
|
||||
*
|
||||
* GNU Mes is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with GNU Mes. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
#include "mes/lib-mini.h"
|
||||
|
||||
#define SYS_exit "0x01"
|
||||
|
||||
// *INDENT-OFF*
|
||||
void
|
||||
_exit (int code)
|
||||
{
|
||||
asm (
|
||||
"mov $"SYS_exit",%%eax\n\t"
|
||||
"mov %0,%%ebx\n\t"
|
||||
"push %%ebx\n\t"
|
||||
"push %%ebx\n\t"
|
||||
"int $0x80\n\t"
|
||||
: // no outputs "=" (r)
|
||||
: "rm" (code)
|
||||
: "eax", "ebx"
|
||||
);
|
||||
// not reached
|
||||
_exit (0);
|
||||
}
|
|
@ -1,6 +1,6 @@
|
|||
/* -*-comment-start: "//";comment-end:""-*-
|
||||
* GNU Mes --- Maxwell Equations of Software
|
||||
* Copyright © 2016,2017,2019 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
|
||||
* Copyright © 2016,2017,2019,2020 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
|
||||
*
|
||||
* This file is part of GNU Mes.
|
||||
*
|
||||
|
@ -21,33 +21,21 @@
|
|||
#include "mes/lib-mini.h"
|
||||
|
||||
#define SYS_exit "0x01"
|
||||
#define SYS_write "0x04"
|
||||
|
||||
// *INDENT-OFF*
|
||||
void
|
||||
_exit (int code)
|
||||
{
|
||||
asm (
|
||||
"mov $"SYS_exit",%%eax\n\t"
|
||||
"mov %0,%%ebx\n\t"
|
||||
"int $0x80\n\t"
|
||||
: // no outputs "=" (r)
|
||||
: "rm" (code)
|
||||
: "eax", "ebx"
|
||||
);
|
||||
// not reached
|
||||
_exit (0);
|
||||
}
|
||||
|
||||
ssize_t
|
||||
_write (int filedes, void const *buffer, size_t size)
|
||||
{
|
||||
long r;
|
||||
asm (
|
||||
"mov $"SYS_write",%%eax\n\t"
|
||||
"mov %1,%%ebx\n\t"
|
||||
"mov %2,%%ecx\n\t"
|
||||
"mov %3,%%edx\n\t"
|
||||
"push %%edx\n\t"
|
||||
"mov %2,%%ecx\n\t"
|
||||
"push %%ecx\n\t"
|
||||
"mov %1,%%ebx\n\t"
|
||||
"push %%ebx\n\t"
|
||||
"push %%ebx\n\t"
|
||||
"int $0x80\n\t"
|
||||
"mov %%eax,%0\n\t"
|
||||
: "=r" (r)
|
|
@ -0,0 +1,29 @@
|
|||
/* -*-comment-start: "//";comment-end:""-*-
|
||||
* GNU Mes --- Maxwell Equations of Software
|
||||
* Copyright © 2016,2017,2019,2020 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
|
||||
*
|
||||
* This file is part of GNU Mes.
|
||||
*
|
||||
* GNU Mes is free software; you can redistribute it and/or modify it
|
||||
* under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 3 of the License, or (at
|
||||
* your option) any later version.
|
||||
*
|
||||
* GNU Mes is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with GNU Mes. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
void
|
||||
_exit ()
|
||||
{
|
||||
asm ("mov____$i32,%eax SYS_exit");
|
||||
asm ("mov____0x8(%ebp),%ebx !8");
|
||||
asm ("push___%ebx");
|
||||
asm ("push___%ebx");
|
||||
asm ("int____$0x80");
|
||||
}
|
|
@ -1,6 +1,6 @@
|
|||
/* -*-comment-start: "//";comment-end:""-*-
|
||||
* GNU Mes --- Maxwell Equations of Software
|
||||
* Copyright © 2016,2017 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
|
||||
* Copyright © 2016,2017,2019,2020 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
|
||||
*
|
||||
* This file is part of GNU Mes.
|
||||
*
|
||||
|
@ -18,20 +18,16 @@
|
|||
* along with GNU Mes. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
void
|
||||
_exit ()
|
||||
{
|
||||
asm ("mov____$i32,%eax SYS_exit");
|
||||
asm ("mov____0x8(%ebp),%ebx !8");
|
||||
asm ("int____$0x80");
|
||||
}
|
||||
|
||||
void
|
||||
_write ()
|
||||
{
|
||||
asm ("mov____$i32,%eax SYS_write");
|
||||
asm ("mov____0x8(%ebp),%ebx !8");
|
||||
asm ("mov____0x8(%ebp),%ecx !12");
|
||||
asm ("mov____0x8(%ebp),%edx !16");
|
||||
asm ("push___%edx");
|
||||
asm ("mov____0x8(%ebp),%ecx !12");
|
||||
asm ("push___%ecx");
|
||||
asm ("mov____0x8(%ebp),%ebx !8");
|
||||
asm ("push___%ebx");
|
||||
asm ("push___%ebx");
|
||||
asm ("int____$0x80");
|
||||
}
|
|
@ -1,6 +1,6 @@
|
|||
/* -*-comment-start: "//";comment-end:""-*-
|
||||
* GNU Mes --- Maxwell Equations of Software
|
||||
* Copyright © 2019 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
|
||||
* Copyright © 2019,2020 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
|
||||
*
|
||||
* This file is part of GNU Mes.
|
||||
*
|
||||
|
@ -20,4 +20,4 @@
|
|||
|
||||
#include "mes/lib-mini.h"
|
||||
|
||||
// your mini mach here
|
||||
// your mach _exit here
|
|
@ -0,0 +1,23 @@
|
|||
/* -*-comment-start: "//";comment-end:""-*-
|
||||
* GNU Mes --- Maxwell Equations of Software
|
||||
* Copyright © 2019,2020 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
|
||||
*
|
||||
* This file is part of GNU Mes.
|
||||
*
|
||||
* GNU Mes is free software; you can redistribute it and/or modify it
|
||||
* under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 3 of the License, or (at
|
||||
* your option) any later version.
|
||||
*
|
||||
* GNU Mes is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with GNU Mes. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
#include "mes/lib-mini.h"
|
||||
|
||||
// your mach _write here
|
178
lib/libtcc1.c
178
lib/libtcc1.c
|
@ -1,6 +1,6 @@
|
|||
/* -*-comment-start: "//";comment-end:""-*-
|
||||
* GNU Mes --- Maxwell Equations of Software
|
||||
* Copyright © 2017,2018 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
|
||||
* Copyright © 2017,2018,2020 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
|
||||
*
|
||||
* This file is part of GNU Mes.
|
||||
*
|
||||
|
@ -23,21 +23,37 @@
|
|||
double
|
||||
__divdi3 (double a, double b)
|
||||
{
|
||||
#if !__TINYC__
|
||||
static int stub = 0;
|
||||
if (__mes_debug () && !stub)
|
||||
eputs ("__divdi3 stub\n");
|
||||
stub = 1;
|
||||
return ((long) a / (long) b);
|
||||
#endif
|
||||
long ai = a;
|
||||
long bi = b;
|
||||
#if __arm__ && __TINYC__
|
||||
return __mesabi_idiv (ai, bi);
|
||||
#else
|
||||
return ai / bi;
|
||||
#endif
|
||||
}
|
||||
|
||||
double
|
||||
__moddi3 (double a, double b)
|
||||
{
|
||||
#if !__TINYC__
|
||||
static int stub = 0;
|
||||
if (__mes_debug () && !stub)
|
||||
eputs ("__moddi3 stub\n");
|
||||
stub = 1;
|
||||
return ((long) a % (long) b);
|
||||
#endif
|
||||
long ai = a;
|
||||
long bi = b;
|
||||
#if __arm__ && __TINYC__
|
||||
return __mesabi_imod (ai, bi);
|
||||
#else
|
||||
return ai % bi;
|
||||
#endif
|
||||
}
|
||||
|
||||
#if HAVE_LONG_LONG
|
||||
|
@ -48,15 +64,21 @@ unsigned long
|
|||
__udivdi3 (unsigned long a, long ah, unsigned long b)
|
||||
#endif
|
||||
{
|
||||
#if !__TINYC__
|
||||
static int stub = 0;
|
||||
if (__mes_debug () && !stub)
|
||||
eputs ("__udivdi3 stub\n");
|
||||
stub = 1;
|
||||
if (!b)
|
||||
return 0;
|
||||
#endif
|
||||
unsigned long ai = a;
|
||||
unsigned long bi = b;
|
||||
if (!b)
|
||||
return 0;
|
||||
#if __arm__ && __TINYC__
|
||||
return __mesabi_idiv (ai, bi);
|
||||
#else
|
||||
return ai / bi;
|
||||
#endif
|
||||
}
|
||||
|
||||
#if HAVE_LONG_LONG
|
||||
|
@ -67,13 +89,19 @@ unsigned long
|
|||
__umoddi3 (unsigned long a, long ah, unsigned long b)
|
||||
#endif
|
||||
{
|
||||
#if !__TINYC__
|
||||
static int stub = 0;
|
||||
if (__mes_debug () && !stub)
|
||||
eputs ("__umoddi3 stub\n");
|
||||
stub = 1;
|
||||
#endif
|
||||
unsigned long ai = a;
|
||||
unsigned long bi = b;
|
||||
#if __arm__ && __TINYC__
|
||||
return __mesabi_imod (ai, bi);
|
||||
#else
|
||||
return ai % bi;
|
||||
#endif
|
||||
}
|
||||
|
||||
#if HAVE_LONG_LONG
|
||||
|
@ -84,17 +112,21 @@ unsigned long
|
|||
__lshrdi3 (unsigned long a, long ah, long b)
|
||||
#endif
|
||||
{
|
||||
#if !__TINYC__
|
||||
static int stub = 0;
|
||||
if (__mes_debug () && !stub)
|
||||
eputs ("__lshrdi3 stub\n");
|
||||
stub = 1;
|
||||
#if 0 // In some instances, this recurses
|
||||
return a >> b;
|
||||
#else
|
||||
#else // __TINYC__
|
||||
for (int i = 0; i < b; i++)
|
||||
#if __arm__
|
||||
a = __mesabi_idiv (a, 2);
|
||||
#else // !__arm__
|
||||
a /= 2;
|
||||
#endif // !__arm__
|
||||
return a;
|
||||
#endif
|
||||
#endif // __TINYC__
|
||||
}
|
||||
|
||||
#if HAVE_LONG_LONG
|
||||
|
@ -105,17 +137,17 @@ long
|
|||
__ashldi3 (long a, long ah, long b)
|
||||
#endif
|
||||
{
|
||||
#if !__TINYC__
|
||||
static int stub = 0;
|
||||
if (__mes_debug () && !stub)
|
||||
eputs ("__ashldi3 stub\n");
|
||||
stub = 1;
|
||||
#if 0 // In some instances, this recurses
|
||||
return a << b;
|
||||
#else
|
||||
#else // __TINYC__
|
||||
for (int i = 0; i < b; i++)
|
||||
a += a;
|
||||
return a;
|
||||
#endif
|
||||
#endif // __TINYC__
|
||||
}
|
||||
|
||||
#if HAVE_LONG_LONG
|
||||
|
@ -126,31 +158,57 @@ long
|
|||
__ashrdi3 (long a, long ah, long b)
|
||||
#endif
|
||||
{
|
||||
#if !__TINYC__
|
||||
static int stub = 0;
|
||||
if (__mes_debug () && !stub)
|
||||
eputs ("__ashrdi3 stub\n");
|
||||
stub = 1;
|
||||
#if 0 // In some instances, this recurses
|
||||
return a >> b;
|
||||
#else
|
||||
#else // __TINYC__
|
||||
for (int i = 0; i < b; i++)
|
||||
#if __arm__
|
||||
a = __mesabi_idiv (a, 2);
|
||||
#else // !__arm__
|
||||
a /= 2;
|
||||
#endif // !__arm__
|
||||
return a;
|
||||
#endif // __TINYC__
|
||||
}
|
||||
|
||||
#if HAVE_FLOAT_STUB || HAVE_FLOAT
|
||||
double
|
||||
__attribute__((weak))
|
||||
#if HAVE_LONG_LONG && HAVE_FLOAT
|
||||
__floatundidf (unsigned long long a)
|
||||
#else
|
||||
__floatundidf (unsigned long a)
|
||||
#endif
|
||||
{
|
||||
#if !__TINYC__
|
||||
static int stub = 0;
|
||||
if (__mes_debug () && !stub)
|
||||
eputs ("__floatundidf stub\n");
|
||||
stub = 1;
|
||||
#endif
|
||||
return 0;
|
||||
}
|
||||
|
||||
#if HAVE_LONG_LONG && HAVE_FLOAT
|
||||
long double
|
||||
__attribute__((weak))
|
||||
__floatundixf (unsigned long long a)
|
||||
#else
|
||||
double
|
||||
__attribute__((weak))
|
||||
__floatundixf (unsigned long a)
|
||||
#endif
|
||||
{
|
||||
#if !__TINYC__
|
||||
static int stub = 0;
|
||||
if (__mes_debug () && !stub)
|
||||
eputs ("__floatundixf stub\n");
|
||||
stub = 1;
|
||||
#endif
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
@ -159,12 +217,15 @@ unsigned long long
|
|||
#else
|
||||
unsigned long
|
||||
#endif
|
||||
__attribute__((weak))
|
||||
__fixunsxfdi (double a1)
|
||||
{
|
||||
#if !__TINYC__
|
||||
static int stub = 0;
|
||||
if (__mes_debug () && !stub)
|
||||
eputs ("__fixunsxfdi stub\n");
|
||||
stub = 1;
|
||||
#endif
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
@ -175,27 +236,32 @@ int
|
|||
#else // !__TINYCC__
|
||||
long long
|
||||
#endif // !__TINYCC__
|
||||
__attribute__((weak))
|
||||
__fixdfdi (double a1)
|
||||
{
|
||||
#if !__TINYC__
|
||||
static int stub = 0;
|
||||
if (__mes_debug () && !stub)
|
||||
eputs ("__fixdfdi stub\n");
|
||||
stub = 1;
|
||||
#endif
|
||||
return 0;
|
||||
}
|
||||
|
||||
#if HAVE_LONG_LONG
|
||||
unsigned long long
|
||||
__fixxfdi (double a1)
|
||||
#else
|
||||
unsigned long
|
||||
__fixxfdi (double a1)
|
||||
#endif
|
||||
__attribute__((weak))
|
||||
__fixxfdi (double a1)
|
||||
{
|
||||
#if !__TINYC__
|
||||
static int stub = 0;
|
||||
if (__mes_debug () && !stub)
|
||||
eputs ("__fixxfdi stub\n");
|
||||
stub = 1;
|
||||
#endif
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
@ -204,11 +270,93 @@ long long
|
|||
#else
|
||||
long
|
||||
#endif
|
||||
__attribute__((weak))
|
||||
__fixsfdi (double a1)
|
||||
{
|
||||
#if !__TINYC__
|
||||
static int stub = 0;
|
||||
if (__mes_debug () && !stub)
|
||||
eputs ("__fixsfdi stub\n");
|
||||
stub = 1;
|
||||
#endif
|
||||
return 0;
|
||||
}
|
||||
|
||||
double
|
||||
__attribute__((weak))
|
||||
__fixunsdfdi (double num, double den)
|
||||
{
|
||||
#if !__TINYC__
|
||||
static int stub = 0;
|
||||
if (__mes_debug () && !stub)
|
||||
eputs ("__fixunsdfdi stub\n");
|
||||
stub = 1;
|
||||
#endif
|
||||
return 0;
|
||||
}
|
||||
#endif // HAVE_FLOAT_STUB || HAVE_FLOAT
|
||||
|
||||
int
|
||||
__attribute__((weak))
|
||||
__fixunsdfsi (int a, int b)
|
||||
{
|
||||
#if !__TINYC__
|
||||
static int stub = 0;
|
||||
if (__mes_debug () && !stub)
|
||||
eputs ("__fixunsdfsi stub\n");
|
||||
stub = 1;
|
||||
#endif
|
||||
return 0;
|
||||
}
|
||||
|
||||
#if __arm__
|
||||
int
|
||||
__attribute__((weak))
|
||||
__floatdisf (int a, int b)
|
||||
{
|
||||
#if !__TINYC__
|
||||
static int stub = 0;
|
||||
if (__mes_debug () && !stub)
|
||||
eputs ("__floatdisf stub\n");
|
||||
stub = 1;
|
||||
#endif
|
||||
return 0;
|
||||
}
|
||||
|
||||
int
|
||||
__attribute__((weak))
|
||||
__floatdidf (int a, int b)
|
||||
{
|
||||
#if !__TINYC__
|
||||
static int stub = 0;
|
||||
if (__mes_debug () && !stub)
|
||||
eputs ("__floatdidf stub\n");
|
||||
stub = 1;
|
||||
#endif
|
||||
return 0;
|
||||
}
|
||||
|
||||
int
|
||||
__divsi3 (int num, int den)
|
||||
{
|
||||
return __mesabi_idiv (num, den);
|
||||
}
|
||||
|
||||
int
|
||||
__modsi3 (int num, int den)
|
||||
{
|
||||
return __mesabi_imod (num, den);
|
||||
}
|
||||
|
||||
int
|
||||
__udivsi3 (int num, int den)
|
||||
{
|
||||
return __mesabi_udiv (num, den);
|
||||
}
|
||||
|
||||
int
|
||||
__umodsi3 (int num, int den)
|
||||
{
|
||||
return __mesabi_umod (num, den);
|
||||
}
|
||||
#endif //__arm__
|
||||
|
|
|
@ -18,14 +18,15 @@
|
|||
* along with GNU Mes. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
#include <mes/lib-mini.h>
|
||||
#include <mes/lib.h>
|
||||
#include <linux/syscall.h>
|
||||
#include <syscall.h>
|
||||
|
||||
char *
|
||||
_getcwd (char *buffer, size_t size)
|
||||
{
|
||||
int r = _sys_call2 (SYS_getcwd, (long) buffer, (long) size);
|
||||
long long_buffer = cast_charp_to_long (buffer);
|
||||
int r = _sys_call2 (SYS_getcwd, long_buffer, size);
|
||||
if (r >= 0)
|
||||
return buffer;
|
||||
return 0;
|
||||
|
|
|
@ -27,7 +27,6 @@ int
|
|||
_open3 (char const *file_name, int flags, int mask)
|
||||
{
|
||||
int r = _sys_call3 (SYS_open, (long) file_name, (int) flags, (int) mask);
|
||||
__ungetc_init ();
|
||||
if (r > 2)
|
||||
{
|
||||
__ungetc_clear (r);
|
||||
|
|
|
@ -18,11 +18,14 @@
|
|||
* along with GNU Mes. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
#include <mes/lib.h>
|
||||
#include <linux/syscall.h>
|
||||
#include <syscall.h>
|
||||
|
||||
int
|
||||
access (char const *file_name, int how)
|
||||
{
|
||||
return _sys_call2 (SYS_access, (long) file_name, (int) how);
|
||||
long long_file_name = cast_charp_to_long (file_name);
|
||||
long long_how = cast_int_to_long (how);
|
||||
return _sys_call2 (SYS_access, long_file_name, long_how);
|
||||
}
|
||||
|
|
|
@ -1,6 +1,6 @@
|
|||
/* -*-comment-start: "//";comment-end:""-*-
|
||||
* GNU Mes --- Maxwell Equations of Software
|
||||
* Copyright © 2016,2017,2019 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
|
||||
* Copyright © 2016,2017,2019,2020 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
|
||||
* Copyright © 2019,2020 Danny Milosavljevic <dannym@scratchpost.org>
|
||||
*
|
||||
* This file is part of GNU Mes.
|
||||
|
@ -21,10 +21,9 @@
|
|||
|
||||
#include "mes/lib-mini.h"
|
||||
|
||||
#define SYS_exit "0x01"
|
||||
#define SYS_write "0x04"
|
||||
|
||||
// *INDENT-OFF*
|
||||
#if !__TINYC__
|
||||
#define SYS_exit "0x01"
|
||||
void
|
||||
_exit (int code)
|
||||
{
|
||||
|
@ -39,22 +38,14 @@ _exit (int code)
|
|||
// not reached
|
||||
_exit (0);
|
||||
}
|
||||
|
||||
ssize_t
|
||||
_write (int filedes, void const *buffer, size_t size)
|
||||
#else //__TINYC__
|
||||
#define SYS_exit 0x01
|
||||
void
|
||||
_exit (int code)
|
||||
{
|
||||
long r;
|
||||
asm (
|
||||
"mov r7, $"SYS_write"\n\t"
|
||||
"mov r0, %1\n\t"
|
||||
"mov r1, %2\n\t"
|
||||
"mov r3, %3\n\t"
|
||||
"swi $0\n\t"
|
||||
"mov %0, r0\n\t"
|
||||
: "=r" (r)
|
||||
: "r" (filedes), "r" (buffer), "r" (size)
|
||||
: "r0", "r1", "r2", "r7"
|
||||
);
|
||||
return r;
|
||||
int c = SYS_exit;
|
||||
__asm__ (".int 0xe51b7004\n"); //ldr r7, [fp, #-4] ; "c"
|
||||
__asm__ (".int 0xe59b000c\n"); //ldr r0, [fp, #12] ; code
|
||||
__asm__ (".int 0xef000000\n"); //svc 0x00000000
|
||||
}
|
||||
// *INDENT-ON*
|
||||
#endif //__TINYC__
|
|
@ -0,0 +1,60 @@
|
|||
/* -*-comment-start: "//";comment-end:""-*-
|
||||
* GNU Mes --- Maxwell Equations of Software
|
||||
* Copyright © 2016,2017,2019,2020 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
|
||||
* Copyright © 2019,2020 Danny Milosavljevic <dannym@scratchpost.org>
|
||||
*
|
||||
* This file is part of GNU Mes.
|
||||
*
|
||||
* GNU Mes is free software; you can redistribute it and/or modify it
|
||||
* under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 3 of the License, or (at
|
||||
* your option) any later version.
|
||||
*
|
||||
* GNU Mes is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with GNU Mes. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
#include "mes/lib-mini.h"
|
||||
|
||||
// *INDENT-OFF*
|
||||
#if !__TINYC__
|
||||
#define SYS_write "0x04"
|
||||
ssize_t
|
||||
_write (int filedes, void const *buffer, size_t size)
|
||||
{
|
||||
long r;
|
||||
asm (
|
||||
"mov r7, $"SYS_write"\n\t"
|
||||
"mov r0, %1\n\t"
|
||||
"mov r1, %2\n\t"
|
||||
"mov r3, %3\n\t"
|
||||
"swi $0\n\t"
|
||||
"mov %0, r0\n\t"
|
||||
: "=r" (r)
|
||||
: "r" (filedes), "r" (buffer), "r" (size)
|
||||
: "r0", "r1", "r2", "r7"
|
||||
);
|
||||
return r;
|
||||
}
|
||||
#else //__TINYC__
|
||||
#define SYS_write 0x04
|
||||
ssize_t
|
||||
_write (int filedes, void const *buffer, size_t size)
|
||||
{
|
||||
long r;
|
||||
int c = SYS_write;
|
||||
__asm__ (".int 0xe51b7008\n"); //ldr r7, [fp, #-8] ; <c>
|
||||
__asm__ (".int 0xe59b000c\n"); //ldr r0, [fp, #12] ; filedes
|
||||
__asm__ (".int 0xe59b1010\n"); //ldr r1, [fp, #16] ; buffer
|
||||
__asm__ (".int 0xe59b2014\n"); //ldr r2, [fp, #20] ; size
|
||||
__asm__ (".int 0xef000000\n"); //svc 0x00000000
|
||||
__asm__ (".int 0xe50b0004\n"); //str r0, [fp, #-4]
|
||||
return r;
|
||||
}
|
||||
#endif //__TINYC__
|
||||
// *INDENT-ON*
|
|
@ -1,6 +1,6 @@
|
|||
/* -*-comment-start: "//";comment-end:""-*-
|
||||
* GNU Mes --- Maxwell Equations of Software
|
||||
* Copyright © 2017,2018,2019 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
|
||||
* Copyright © 2017,2018,2019,2020 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
|
||||
* Copyright © 2019,2020 Danny Milosavljevic <dannym@scratchpost.org>
|
||||
*
|
||||
* This file is part of GNU Mes.
|
||||
|
@ -22,11 +22,11 @@
|
|||
#include <mes/lib-mini.h>
|
||||
//int main (int argc, char *argv[], char *envp[]);
|
||||
|
||||
/* Note: GCC automatically emits a preable in order to set up the frame pointer:
|
||||
"push {fp}"
|
||||
"add fp, sp, 0"
|
||||
/* Note: GCC automatically emits a preable in order to set up the
|
||||
frame pointer: "push {fp}" "add fp, sp, 0"
|
||||
*/
|
||||
// *INDENT-OFF*
|
||||
#if !__TINYC__
|
||||
void
|
||||
_start ()
|
||||
{
|
||||
|
@ -75,3 +75,82 @@ _start ()
|
|||
"wfi \n\t"
|
||||
);
|
||||
}
|
||||
#else //__TINYC__
|
||||
void
|
||||
_start ()
|
||||
{
|
||||
#if 0
|
||||
__asm__ (".int 0xe320f000\n"); //nop {0}
|
||||
__asm__ (".int 0xe320f000\n"); //nop {0}
|
||||
#endif
|
||||
|
||||
int *in = &__stdin;
|
||||
int *out = &__stdout;
|
||||
int *err = &__stderr;
|
||||
char ***env = &environ;
|
||||
|
||||
#if 0
|
||||
__asm__ (".int 0xe320f000\n"); //nop {0}
|
||||
__asm__ (".int 0xe320f000\n"); //nop {0}
|
||||
|
||||
__asm__ (".int 0xe320f000\n"); //nop {0}
|
||||
*in = 0x22;
|
||||
__asm__ (".int 0xe320f000\n"); //nop {0}
|
||||
*out = 0x33;
|
||||
__asm__ (".int 0xe320f000\n"); //nop {0}
|
||||
*err = 0x44;
|
||||
__asm__ (".int 0xe320f000\n"); //nop {0}
|
||||
*env = 0x55;
|
||||
__asm__ (".int 0xe320f000\n"); //nop {0}
|
||||
#endif
|
||||
|
||||
/* environ = argv + argc + 1 */
|
||||
__asm__ (".int 0xe59b000c\n"); //ldr r0, [fp, #12]
|
||||
__asm__ (".int 0xe28b1010\n"); //add r1, fp, #16
|
||||
|
||||
__asm__ (".int 0xe2802001\n"); //add r2, r0, #1
|
||||
__asm__ (".int 0xe1a02102\n"); //lsl r2, r2, #2
|
||||
__asm__ (".int 0xe0822001\n"); //add r2, r2, r1
|
||||
|
||||
// setup argc, argv, envp parameters on stack
|
||||
__asm__ (".int 0xe52d2004\n"); //push {r2} ; (str r2, [sp, #-4]!)
|
||||
__asm__ (".int 0xe52d1004\n"); //push {r1} ; (str r1, [sp, #-4]!)
|
||||
__asm__ (".int 0xe52d0004\n"); //push {r0} ; (str r0, [sp, #-4]!)
|
||||
__asm__ (".int 0xe1a02002\n"); //mov r2, r2
|
||||
|
||||
// *in = 0;
|
||||
__asm__ (".int 0xe3a01000\n"); //mov r1, #0
|
||||
__asm__ (".int 0xe51b0004\n"); //ldr r0, [fp, #-4]
|
||||
__asm__ (".int 0xe5801000\n"); //str r1, [r0]
|
||||
__asm__ (".int 0xe320f000\n"); //nop {0}
|
||||
|
||||
// *out = 1;
|
||||
__asm__ (".int 0xe3a01001\n"); //mov r1, #1
|
||||
__asm__ (".int 0xe51b0008\n"); //ldr r0, [fp, #-8]
|
||||
__asm__ (".int 0xe5801000\n"); //str r1, [r0]
|
||||
__asm__ (".int 0xe320f000\n"); //nop {0}
|
||||
|
||||
// *err = 2;
|
||||
__asm__ (".int 0xe3a01002\n"); //mov r1, #2
|
||||
__asm__ (".int 0xe51b000c\n"); //ldr r0, [fp, #-12]
|
||||
__asm__ (".int 0xe5801000\n"); //str r1, [r0]
|
||||
__asm__ (".int 0xe320f000\n"); //nop {0}
|
||||
|
||||
// *env = [sp, #8]
|
||||
__asm__ (".int 0xe59d1008\n"); //ldr r1, [sp, #8]
|
||||
__asm__ (".int 0xe51b0010\n"); //ldr r0, [fp, #-16]
|
||||
__asm__ (".int 0xe5801000\n"); //str r1, [r0]
|
||||
__asm__ (".int 0xe320f000\n"); //nop {0}
|
||||
|
||||
// setup argc, argv, envp parameters in registers
|
||||
__asm__ (".int 0xe59d0000\n"); //ldr r0, [sp]
|
||||
__asm__ (".int 0xe59d1004\n"); //ldr r1, [sp, #4]
|
||||
__asm__ (".int 0xe59d2008\n"); //ldr r2, [sp, #8]
|
||||
main ();
|
||||
|
||||
__asm__ (".int 0xe3a07001\n"); //mov r7, #1
|
||||
__asm__ (".int 0xef000000\n"); //svc 0x00000000
|
||||
__asm__ (".int 0xe320f003\n"); //wfi
|
||||
__asm__ (".int 0xe320f000\n"); //nop {0}
|
||||
}
|
||||
#endif //__TINYC__
|
||||
|
|
|
@ -0,0 +1,19 @@
|
|||
/* -*-comment-start: "//";comment-end:""-*-
|
||||
* GNU Mes --- Maxwell Equations of Software
|
||||
* Copyright © 2018 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
|
||||
*
|
||||
* This file is part of GNU Mes.
|
||||
*
|
||||
* GNU Mes is free software; you can redistribute it and/or modify it
|
||||
* under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 3 of the License, or (at
|
||||
* your option) any later version.
|
||||
*
|
||||
* GNU Mes is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with GNU Mes. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
|
@ -0,0 +1,19 @@
|
|||
/* -*-comment-start: "//";comment-end:""-*-
|
||||
* GNU Mes --- Maxwell Equations of Software
|
||||
* Copyright © 2018 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
|
||||
*
|
||||
* This file is part of GNU Mes.
|
||||
*
|
||||
* GNU Mes is free software; you can redistribute it and/or modify it
|
||||
* under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 3 of the License, or (at
|
||||
* your option) any later version.
|
||||
*
|
||||
* GNU Mes is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with GNU Mes. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
|
@ -1,6 +1,6 @@
|
|||
/* -*-comment-start: "//";comment-end:""-*-
|
||||
* GNU Mes --- Maxwell Equations of Software
|
||||
* Copyright © 2016,2017,2018,2019 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
|
||||
* Copyright © 2016,2017,2018,2019,2020 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
|
||||
*
|
||||
* This file is part of GNU Mes.
|
||||
*
|
||||
|
@ -21,6 +21,7 @@
|
|||
#include <errno.h>
|
||||
#include <linux/x86/syscall.h>
|
||||
|
||||
#if !__TINYC__
|
||||
// *INDENT-OFF*
|
||||
long
|
||||
__sys_call (long sys_call)
|
||||
|
@ -36,7 +37,23 @@ __sys_call (long sys_call)
|
|||
);
|
||||
return r;
|
||||
}
|
||||
#else //__TINYC__
|
||||
long
|
||||
__sys_call (long sys_call)
|
||||
{
|
||||
long r;
|
||||
__asm__ (".int 0xe1a07000\n"); //mov r7, r0
|
||||
// __asm__ (".int 0xe1a00001\n"); //mov r0, r1
|
||||
// __asm__ (".int 0xe1a01002\n"); //mov r1, r2
|
||||
// __asm__ (".int 0xe1a02003\n"); //mov r2, r3
|
||||
// __asm__ (".int 0xe1a03004\n"); //mov r3, r4
|
||||
__asm__ (".int 0xef000000\n"); //svc 0x00000000
|
||||
__asm__ (".int 0xe50b0004\n"); //str r0, [fp, #-4]
|
||||
return r;
|
||||
}
|
||||
#endif //__TINYC__
|
||||
|
||||
#if !__TINYC__
|
||||
long
|
||||
__sys_call1 (long sys_call, long one)
|
||||
{
|
||||
|
@ -52,7 +69,23 @@ __sys_call1 (long sys_call, long one)
|
|||
);
|
||||
return r;
|
||||
}
|
||||
#else //__TINYC__
|
||||
long
|
||||
__sys_call1 (long sys_call, long one)
|
||||
{
|
||||
long r;
|
||||
__asm__ (".int 0xe1a07000\n"); //mov r7, r0
|
||||
__asm__ (".int 0xe1a00001\n"); //mov r0, r1
|
||||
// __asm__ (".int 0xe1a01002\n"); //mov r1, r2
|
||||
// __asm__ (".int 0xe1a02003\n"); //mov r2, r3
|
||||
// __asm__ (".int 0xe1a03004\n"); //mov r3, r4
|
||||
__asm__ (".int 0xef000000\n"); //svc 0x00000000
|
||||
__asm__ (".int 0xe50b0004\n"); //str r0, [fp, #-4]
|
||||
return r;
|
||||
}
|
||||
#endif //__TINYC__
|
||||
|
||||
#if !__TINYC__
|
||||
long
|
||||
__sys_call2 (long sys_call, long one, long two)
|
||||
{
|
||||
|
@ -69,7 +102,23 @@ __sys_call2 (long sys_call, long one, long two)
|
|||
);
|
||||
return r;
|
||||
}
|
||||
#else //__TINYC__
|
||||
long
|
||||
__sys_call2 (long sys_call, long one, long two)
|
||||
{
|
||||
long r;
|
||||
__asm__ (".int 0xe1a07000\n"); //mov r7, r0
|
||||
__asm__ (".int 0xe1a00001\n"); //mov r0, r1
|
||||
__asm__ (".int 0xe1a01002\n"); //mov r1, r2
|
||||
// __asm__ (".int 0xe1a02003\n"); //mov r2, r3
|
||||
// __asm__ (".int 0xe1a03004\n"); //mov r3, r4
|
||||
__asm__ (".int 0xef000000\n"); //svc 0x00000000
|
||||
__asm__ (".int 0xe50b0004\n"); //str r0, [fp, #-4]
|
||||
return r;
|
||||
}
|
||||
#endif //__TINYC__
|
||||
|
||||
#if !__TINYC__
|
||||
long
|
||||
__sys_call3 (long sys_call, long one, long two, long three)
|
||||
{
|
||||
|
@ -87,7 +136,23 @@ __sys_call3 (long sys_call, long one, long two, long three)
|
|||
);
|
||||
return r;
|
||||
}
|
||||
#else //__TINYC__
|
||||
long
|
||||
__sys_call3 (long sys_call, long one, long two, long three)
|
||||
{
|
||||
long r;
|
||||
__asm__ (".int 0xe1a07000\n"); //mov r7, r0
|
||||
__asm__ (".int 0xe1a00001\n"); //mov r0, r1
|
||||
__asm__ (".int 0xe1a01002\n"); //mov r1, r2
|
||||
__asm__ (".int 0xe1a02003\n"); //mov r2, r3
|
||||
// __asm__ (".int 0xe1a03004\n"); //mov r3, r4
|
||||
__asm__ (".int 0xef000000\n"); //svc 0x00000000
|
||||
__asm__ (".int 0xe50b0004\n"); //str r0, [fp, #-4]
|
||||
return r;
|
||||
}
|
||||
#endif //__TINYC__
|
||||
|
||||
#if !__TINYC__
|
||||
long
|
||||
__sys_call4 (long sys_call, long one, long two, long three, long four)
|
||||
{
|
||||
|
@ -106,6 +171,21 @@ __sys_call4 (long sys_call, long one, long two, long three, long four)
|
|||
);
|
||||
return r;
|
||||
}
|
||||
#else //__TINYC__
|
||||
long
|
||||
__sys_call4 (long sys_call, long one, long two, long three, long four)
|
||||
{
|
||||
long r;
|
||||
__asm__ (".int 0xe1a07000\n"); //mov r7, r0
|
||||
__asm__ (".int 0xe1a00001\n"); //mov r0, r1
|
||||
__asm__ (".int 0xe1a01002\n"); //mov r1, r2
|
||||
__asm__ (".int 0xe1a02003\n"); //mov r2, r3
|
||||
__asm__ (".int 0xe1a03004\n"); //mov r3, r4
|
||||
__asm__ (".int 0xef000000\n"); //svc 0x00000000
|
||||
__asm__ (".int 0xe50b0004\n"); //str r0, [fp, #-4]
|
||||
return r;
|
||||
}
|
||||
#endif //__TINYC__
|
||||
|
||||
#if 0
|
||||
long
|
||||
|
|
|
@ -0,0 +1,28 @@
|
|||
/* -*-comment-start: "//";comment-end:""-*-
|
||||
* GNU Mes --- Maxwell Equations of Software
|
||||
* Copyright © 2016,2017,2020 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
|
||||
* Copyright © 2020 Danny Milosavljevic <dannym@scratchpost.org>
|
||||
*
|
||||
* This file is part of GNU Mes.
|
||||
*
|
||||
* GNU Mes is free software; you can redistribute it and/or modify it
|
||||
* under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 3 of the License, or (at
|
||||
* your option) any later version.
|
||||
*
|
||||
* GNU Mes is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with GNU Mes. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
void
|
||||
_exit ()
|
||||
{
|
||||
asm ("SYS_exit mov____$i8,%r7");
|
||||
asm ("!8 ldr____%r0,(%fp,+#$i8)");
|
||||
asm ("swi____$0");
|
||||
}
|
|
@ -1,6 +1,6 @@
|
|||
/* -*-comment-start: "//";comment-end:""-*-
|
||||
* GNU Mes --- Maxwell Equations of Software
|
||||
* Copyright © 2016,2017 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
|
||||
* Copyright © 2016,2017,2020 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
|
||||
* Copyright © 2020 Danny Milosavljevic <dannym@scratchpost.org>
|
||||
*
|
||||
* This file is part of GNU Mes.
|
||||
|
@ -19,14 +19,6 @@
|
|||
* along with GNU Mes. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
void
|
||||
_exit ()
|
||||
{
|
||||
asm ("SYS_exit mov____$i8,%r7");
|
||||
asm ("!8 ldr____%r0,(%fp,+#$i8)");
|
||||
asm ("swi____$0");
|
||||
}
|
||||
|
||||
void
|
||||
_write ()
|
||||
{
|
|
@ -18,11 +18,13 @@
|
|||
* along with GNU Mes. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
#include <mes/lib.h>
|
||||
#include <linux/syscall.h>
|
||||
#include <syscall.h>
|
||||
|
||||
long
|
||||
brk (void *addr)
|
||||
{
|
||||
return _sys_call1 (SYS_brk, (long) addr);
|
||||
long long_addr = cast_voidp_to_long (addr);
|
||||
return _sys_call1 (SYS_brk, long_addr);
|
||||
}
|
||||
|
|
|
@ -18,6 +18,7 @@
|
|||
* along with GNU Mes. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
#include <mes/lib.h>
|
||||
#include <linux/syscall.h>
|
||||
#include <syscall.h>
|
||||
#include <sys/stat.h>
|
||||
|
@ -25,5 +26,7 @@
|
|||
int
|
||||
chmod (char const *file_name, mode_t mask)
|
||||
{
|
||||
return _sys_call2 (SYS_chmod, (long) file_name, (long) mask);
|
||||
long long_file_name = cast_charp_to_long (file_name);
|
||||
long long_mask = cast_int_to_long (mask);
|
||||
return _sys_call2 (SYS_chmod, long_file_name, long_mask);
|
||||
}
|
||||
|
|
|
@ -18,6 +18,7 @@
|
|||
* along with GNU Mes. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
#include <mes/lib.h>
|
||||
#include <linux/syscall.h>
|
||||
#include <syscall.h>
|
||||
#include <time.h>
|
||||
|
@ -25,5 +26,7 @@
|
|||
int
|
||||
clock_gettime (clockid_t clk_id, struct timespec *tp)
|
||||
{
|
||||
return _sys_call2 (SYS_clock_gettime, (long) clk_id, (long) tp);
|
||||
long long_clk_id = cast_int_to_long (clk_id);
|
||||
long long_tp = cast_voidp_to_long (tp);
|
||||
return _sys_call2 (SYS_clock_gettime, long_clk_id, long_tp);
|
||||
}
|
||||
|
|
|
@ -24,5 +24,6 @@
|
|||
int
|
||||
dup (int old)
|
||||
{
|
||||
return _sys_call1 (SYS_dup, (int) old);
|
||||
long long_old = old;
|
||||
return _sys_call1 (SYS_dup, long_old);
|
||||
}
|
||||
|
|
|
@ -24,5 +24,7 @@
|
|||
int
|
||||
dup2 (int old, int new)
|
||||
{
|
||||
return _sys_call2 (SYS_dup2, (int) old, (int) new);
|
||||
long long_old = old;
|
||||
long long_new = new;
|
||||
return _sys_call2 (SYS_dup2, long_old, long_new);
|
||||
}
|
||||
|
|
|
@ -1,6 +1,6 @@
|
|||
/* -*-comment-start: "//";comment-end:""-*-
|
||||
* GNU Mes --- Maxwell Equations of Software
|
||||
* Copyright © 2016,2017,2018,2019 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
|
||||
* Copyright © 2016,2017,2018,2019,2020 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
|
||||
*
|
||||
* This file is part of GNU Mes.
|
||||
*
|
||||
|
@ -18,11 +18,15 @@
|
|||
* along with GNU Mes. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
#include <mes/lib.h>
|
||||
#include <linux/syscall.h>
|
||||
#include <syscall.h>
|
||||
|
||||
int
|
||||
execve (char const *file_name, char *const argv[], char *const env[])
|
||||
execve (char const *file_name, char **argv, char **env)
|
||||
{
|
||||
return _sys_call3 (SYS_execve, (long) file_name, (long) argv, (long) env);
|
||||
long long_file_name = cast_voidp_to_long (file_name);
|
||||
long long_argv = cast_voidp_to_long (argv);
|
||||
long long_env = cast_voidp_to_long (env);
|
||||
return _sys_call3 (SYS_execve, long_file_name, long_argv, long_env);
|
||||
}
|
||||
|
|
|
@ -18,6 +18,7 @@
|
|||
* along with GNU Mes. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
#include <mes/lib.h>
|
||||
#include <linux/syscall.h>
|
||||
#include <syscall.h>
|
||||
#include <sys/time.h>
|
||||
|
@ -25,5 +26,7 @@
|
|||
int
|
||||
gettimeofday (struct timeval *tv, struct timezone *tz)
|
||||
{
|
||||
return _sys_call2 (SYS_gettimeofday, (long) tv, (long) tz);
|
||||
long long_tv = cast_voidp_to_long (tv);
|
||||
long long_tz = cast_voidp_to_long (tz);
|
||||
return _sys_call2 (SYS_gettimeofday, long_tv, long_tz);
|
||||
}
|
||||
|
|
|
@ -0,0 +1,31 @@
|
|||
/* -*-comment-start: "//";comment-end:""-*-
|
||||
* GNU Mes --- Maxwell Equations of Software
|
||||
* Copyright © 2016,2017,2018,2019,2020 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
|
||||
*
|
||||
* This file is part of GNU Mes.
|
||||
*
|
||||
* GNU Mes is free software; you can redistribute it and/or modify it
|
||||
* under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 3 of the License, or (at
|
||||
* your option) any later version.
|
||||
*
|
||||
* GNU Mes is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with GNU Mes. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
#include <linux/syscall.h>
|
||||
#include <syscall.h>
|
||||
#include <mes/lib.h>
|
||||
|
||||
int
|
||||
ioctl3 (int filedes, size_t command, long data)
|
||||
{
|
||||
long long_filedes = cast_int_to_long (filedes);
|
||||
int r = _sys_call3 (SYS_ioctl, long_filedes, command, data);
|
||||
return r;
|
||||
}
|
|
@ -26,21 +26,23 @@
|
|||
ssize_t
|
||||
read (int filedes, void *buffer, size_t size)
|
||||
{
|
||||
ssize_t bytes = _sys_call3 (SYS_read, (int) filedes, (long) buffer, (long) size);
|
||||
long long_filedes = filedes;
|
||||
ssize_t bytes = _sys_call3 (SYS_read, long_filedes, buffer, size);
|
||||
if (__mes_debug () > 4)
|
||||
{
|
||||
if (bytes == 1)
|
||||
{
|
||||
eputs ("read fd=");
|
||||
eputs (itoa ((int) filedes));
|
||||
eputs (itoa (filedes));
|
||||
eputs (" c=");
|
||||
eputc (*(char *) buffer);
|
||||
char *s = buffer;
|
||||
eputc (s[0]);
|
||||
eputs ("\n");
|
||||
}
|
||||
else
|
||||
{
|
||||
eputs ("read fd=");
|
||||
eputs (itoa ((int) filedes));
|
||||
eputs (itoa (filedes));
|
||||
eputs (" bytes=");
|
||||
eputs (itoa (bytes));
|
||||
eputs ("\n");
|
||||
|
|
|
@ -26,7 +26,7 @@
|
|||
/* Linux' SYS_time syscall is a compatibility shim for SYS_gettimeofday.
|
||||
Therefore, prefer SYS_gettimeofday. */
|
||||
|
||||
#if SYS_gettimeofday
|
||||
#if defined (SYS_gettimeofday)
|
||||
|
||||
#include <sys/time.h>
|
||||
|
||||
|
@ -42,7 +42,7 @@ time (time_t * result)
|
|||
return tv.tv_sec;
|
||||
}
|
||||
|
||||
#elif SYS_time
|
||||
#elif defined (SYS_time)
|
||||
|
||||
time_t
|
||||
time (time_t * result)
|
||||
|
|
|
@ -18,11 +18,13 @@
|
|||
* along with GNU Mes. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
#include <mes/lib.h>
|
||||
#include <linux/syscall.h>
|
||||
#include <syscall.h>
|
||||
|
||||
int
|
||||
unlink (char const *file_name)
|
||||
{
|
||||
return _sys_call1 (SYS_unlink, (long) file_name);
|
||||
long long_file_name = cast_charp_to_long (file_name);
|
||||
return _sys_call1 (SYS_unlink, long_file_name);
|
||||
}
|
||||
|
|
|
@ -18,17 +18,21 @@
|
|||
* along with GNU Mes. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
#include <mes/lib.h>
|
||||
#include <linux/syscall.h>
|
||||
#include <syscall.h>
|
||||
#include <sys/types.h>
|
||||
|
||||
pid_t
|
||||
waitpid (pid_t pid, int *status_ptr, int options)
|
||||
int
|
||||
waitpid (int pid, int *status_ptr, int options)
|
||||
{
|
||||
long long_pid = pid;
|
||||
long long_status_ptr = cast_voidp_to_long (status_ptr);
|
||||
long long_options = options;
|
||||
#if __i386__
|
||||
return _sys_call3 (SYS_waitpid, (long) pid, (long) status_ptr, (int) options);
|
||||
#elif __x86_64__ || __arm__
|
||||
return _sys_call4 (SYS_wait4, (long) pid, (long) status_ptr, (int) options, 0);
|
||||
return _sys_call3 (SYS_waitpid, long_pid, long_status_ptr, long_options);
|
||||
#elif __x86_64__
|
||||
return _sys_call4 (SYS_wait4, long_pid, long_status_ptr, long_options, 0);
|
||||
#else
|
||||
#error arch not supported
|
||||
#endif
|
||||
|
|
|
@ -0,0 +1,39 @@
|
|||
/* -*-comment-start: "//";comment-end:""-*-
|
||||
* GNU Mes --- Maxwell Equations of Software
|
||||
* Copyright © 2016,2017,2019,2020 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
|
||||
*
|
||||
* This file is part of GNU Mes.
|
||||
*
|
||||
* GNU Mes is free software; you can redistribute it and/or modify it
|
||||
* under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 3 of the License, or (at
|
||||
* your option) any later version.
|
||||
*
|
||||
* GNU Mes is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with GNU Mes. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
#include "mes/lib-mini.h"
|
||||
|
||||
#define SYS_exit "0x01"
|
||||
|
||||
// *INDENT-OFF*
|
||||
void
|
||||
_exit (int code)
|
||||
{
|
||||
asm (
|
||||
"mov $"SYS_exit",%%eax\n\t"
|
||||
"mov %0,%%ebx\n\t"
|
||||
"int $0x80\n\t"
|
||||
: // no outputs "=" (r)
|
||||
: "rm" (code)
|
||||
: "eax", "ebx"
|
||||
);
|
||||
// not reached
|
||||
// _exit (0); // tcc has a problem with this
|
||||
}
|
|
@ -1,6 +1,6 @@
|
|||
/* -*-comment-start: "//";comment-end:""-*-
|
||||
* GNU Mes --- Maxwell Equations of Software
|
||||
* Copyright © 2016,2017,2019 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
|
||||
* Copyright © 2016,2017,2019,2020 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
|
||||
*
|
||||
* This file is part of GNU Mes.
|
||||
*
|
||||
|
@ -20,40 +20,18 @@
|
|||
|
||||
#include "mes/lib-mini.h"
|
||||
|
||||
#define SYS_exit "0x01"
|
||||
#define SYS_write "0x04"
|
||||
|
||||
// *INDENT-OFF*
|
||||
void
|
||||
_exit (int code)
|
||||
{
|
||||
asm (
|
||||
"mov $"SYS_exit",%%eax\n\t"
|
||||
"mov %0,%%ebx\n\t"
|
||||
"push %%ebx\n\t"
|
||||
"push %%ebx\n\t"
|
||||
"int $0x80\n\t"
|
||||
: // no outputs "=" (r)
|
||||
: "rm" (code)
|
||||
: "eax", "ebx"
|
||||
);
|
||||
// not reached
|
||||
_exit (0);
|
||||
}
|
||||
|
||||
ssize_t
|
||||
_write (int filedes, void const *buffer, size_t size)
|
||||
{
|
||||
long r;
|
||||
asm (
|
||||
"mov $"SYS_write",%%eax\n\t"
|
||||
"mov %3,%%edx\n\t"
|
||||
"push %%edx\n\t"
|
||||
"mov %2,%%ecx\n\t"
|
||||
"push %%ecx\n\t"
|
||||
"mov %1,%%ebx\n\t"
|
||||
"push %%ebx\n\t"
|
||||
"push %%ebx\n\t"
|
||||
"mov %2,%%ecx\n\t"
|
||||
"mov %3,%%edx\n\t"
|
||||
"int $0x80\n\t"
|
||||
"mov %%eax,%0\n\t"
|
||||
: "=r" (r)
|
|
@ -0,0 +1,59 @@
|
|||
### GNU Mes --- Maxwell Equations of Software
|
||||
### Copyright © 2017,2018,2019 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
|
||||
###
|
||||
### This file is part of GNU Mes.
|
||||
###
|
||||
### GNU Mes is free software; you can redistribute it and/or modify it
|
||||
### under the terms of the GNU General Public License as published by
|
||||
### the Free Software Foundation; either version 3 of the License, or (at
|
||||
### your option) any later version.
|
||||
###
|
||||
### GNU Mes is distributed in the hope that it will be useful, but
|
||||
### WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
### MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
### GNU General Public License for more details.
|
||||
###
|
||||
### You should have received a copy of the GNU General Public License
|
||||
### along with GNU Mes. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
:_start
|
||||
push___%ebp
|
||||
mov____%esp,%ebp
|
||||
sub____$i32,%esp %0x1054
|
||||
mov____$i8,%eax !0
|
||||
mov____%eax,0x32 &GLOBAL___stdin
|
||||
mov____$i8,%eax !1
|
||||
mov____%eax,0x32 &GLOBAL___stdout
|
||||
mov____$i8,%eax !2
|
||||
mov____%eax,0x32 &GLOBAL___stderr
|
||||
mov____%ebp,%eax
|
||||
add____$i8,%eax !4
|
||||
movzbl_(%eax),%eax
|
||||
add____$i8,%eax !3
|
||||
shl____$i8,%eax !0x02
|
||||
add____%ebp,%eax
|
||||
mov____%eax,0x32 &GLOBAL_environ
|
||||
|
||||
mov____%esp,%edi ; M2-Planet calling convention pushes forward
|
||||
mov____%ebp,%eax ; argc
|
||||
add____$i8,%eax !4
|
||||
movzbl_(%eax),%eax
|
||||
push___%eax
|
||||
|
||||
mov____%ebp,%eax ; argv
|
||||
add____$i8,%eax !8
|
||||
push___%eax
|
||||
|
||||
mov____0x32,%eax &GLOBAL_environ
|
||||
push___%eax
|
||||
|
||||
mov____%edi,%ebp ; M2-Planet calling convention
|
||||
call32 %FUNCTION_main
|
||||
add____$i8,%esp !0x0
|
||||
test___%eax,%eax
|
||||
mov____%eax,%ebx
|
||||
mov____$i32,%eax %1
|
||||
int____$0x80
|
||||
hlt
|
||||
leave
|
||||
ret
|
|
@ -0,0 +1,68 @@
|
|||
/* -*-comment-start: "//";comment-end:""-*-
|
||||
* GNU Mes --- Maxwell Equations of Software
|
||||
* Copyright © 2017,2018,2019 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
|
||||
*
|
||||
* This file is part of GNU Mes.
|
||||
*
|
||||
* GNU Mes is free software; you can redistribute it and/or modify it
|
||||
* under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 3 of the License, or (at
|
||||
* your option) any later version.
|
||||
*
|
||||
* GNU Mes is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with GNU Mes. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
#include "mes/lib-mini.h"
|
||||
|
||||
int __stdin;
|
||||
int __stdout;
|
||||
int __stderr;
|
||||
char **environ;
|
||||
int main (int argc, char **argv, char **envp);
|
||||
|
||||
/* FIXME: this is going to be called `FUNCTION__start'
|
||||
int
|
||||
_start ()
|
||||
{
|
||||
asm ("mov____$i8,%eax !0");
|
||||
asm ("mov____%eax,0x32 &GLOBAL___stdin");
|
||||
|
||||
asm ("mov____$i8,%eax !1");
|
||||
asm ("mov____%eax,0x32 &GLOBAL___stdout");
|
||||
|
||||
asm ("mov____$i8,%eax !2");
|
||||
asm ("mov____%eax,0x32 &GLOBAL___stderr");
|
||||
|
||||
asm ("mov____%ebp,%eax");
|
||||
asm ("add____$i8,%eax !4");
|
||||
|
||||
asm ("movzbl_(%eax),%eax");
|
||||
asm ("add____$i8,%eax !3");
|
||||
|
||||
asm ("shl____$i8,%eax !0x02");
|
||||
asm ("add____%ebp,%eax");
|
||||
asm ("mov____%eax,0x32 &GLOBAL_environ");
|
||||
asm ("push___%eax");
|
||||
|
||||
asm ("mov____%ebp,%eax");
|
||||
asm ("add____$i8,%eax !8");
|
||||
asm ("push___%eax");
|
||||
|
||||
asm ("mov____%ebp,%eax");
|
||||
asm ("add____$i8,%eax !4");
|
||||
asm ("movzbl_(%eax),%eax");
|
||||
asm ("push___%eax");
|
||||
main ();
|
||||
|
||||
asm ("mov____%eax,%ebx");
|
||||
asm ("mov____$i32,%eax %1");
|
||||
asm ("int____$0x80");
|
||||
asm ("hlt");
|
||||
}
|
||||
*/
|
|
@ -22,22 +22,16 @@ void
|
|||
_exit ()
|
||||
{
|
||||
asm ("mov____$i32,%eax SYS_exit");
|
||||
asm ("mov____0x8(%ebp),%ebx !8");
|
||||
asm ("push___%ebx");
|
||||
asm ("push___%ebx");
|
||||
asm ("mov____0x8(%ebp),%ebx !-4");
|
||||
asm ("int____$0x80");
|
||||
}
|
||||
|
||||
void
|
||||
_write ()
|
||||
_write (int filedes, void *buffer, int size)
|
||||
{
|
||||
asm ("mov____$i32,%eax SYS_write");
|
||||
asm ("mov____0x8(%ebp),%edx !16");
|
||||
asm ("push___%edx");
|
||||
asm ("mov____0x8(%ebp),%ecx !12");
|
||||
asm ("push___%ecx");
|
||||
asm ("mov____0x8(%ebp),%ebx !8");
|
||||
asm ("push___%ebx");
|
||||
asm ("push___%ebx");
|
||||
asm ("mov____0x8(%ebp),%ebx !-4");
|
||||
asm ("mov____0x8(%ebp),%ecx !-8");
|
||||
asm ("mov____0x8(%ebp),%edx !-12");
|
||||
asm ("int____$0x80");
|
||||
}
|
|
@ -0,0 +1,139 @@
|
|||
/* -*-comment-start: "//";comment-end:""-*-
|
||||
* GNU Mes --- Maxwell Equations of Software
|
||||
* Copyright © 2016,2017,2018 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
|
||||
*
|
||||
* This file is part of GNU Mes.
|
||||
*
|
||||
* GNU Mes is free software; you can redistribute it and/or modify it
|
||||
* under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 3 of the License, or (at
|
||||
* your option) any later version.
|
||||
*
|
||||
* GNU Mes is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with GNU Mes. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
#include <errno.h>
|
||||
#include <linux/x86/syscall.h>
|
||||
|
||||
int errno;
|
||||
|
||||
int
|
||||
__sys_call (int sys_call)
|
||||
{
|
||||
asm ("mov____0x8(%ebp),%eax !-4");
|
||||
asm ("int____$0x80");
|
||||
}
|
||||
|
||||
int
|
||||
__sys_call1 (int sys_call, int one)
|
||||
{
|
||||
asm ("mov____0x8(%ebp),%eax !-4");
|
||||
asm ("mov____0x8(%ebp),%ebx !-8");
|
||||
asm ("int____$0x80");
|
||||
}
|
||||
|
||||
int
|
||||
__sys_call2 (int sys_call, int one, int two)
|
||||
{
|
||||
asm ("mov____0x8(%ebp),%eax !-4");
|
||||
asm ("mov____0x8(%ebp),%ebx !-8");
|
||||
asm ("mov____0x8(%ebp),%ecx !-12");
|
||||
asm ("int____$0x80");
|
||||
}
|
||||
|
||||
int
|
||||
__sys_call3 (int sys_call, int one, int two, int three)
|
||||
{
|
||||
asm ("mov____0x8(%ebp),%eax !-4");
|
||||
asm ("mov____0x8(%ebp),%ebx !-8");
|
||||
asm ("mov____0x8(%ebp),%ecx !-12");
|
||||
asm ("mov____0x8(%ebp),%edx !-16");
|
||||
asm ("int____$0x80");
|
||||
}
|
||||
|
||||
int
|
||||
__sys_call4 (int sys_call, int one, int two, int three, int four)
|
||||
{
|
||||
asm ("mov____0x8(%ebp),%eax !-4");
|
||||
asm ("mov____0x8(%ebp),%ebx !-8");
|
||||
asm ("mov____0x8(%ebp),%ecx !-12");
|
||||
asm ("mov____0x8(%ebp),%edx !-16");
|
||||
asm ("mov____0x8(%ebp),%esi !-24");
|
||||
asm ("int____$0x80");
|
||||
}
|
||||
|
||||
int
|
||||
_sys_call (int sys_call)
|
||||
{
|
||||
int r = __sys_call (sys_call);
|
||||
if (r < 0)
|
||||
{
|
||||
errno = -r;
|
||||
r = -1;
|
||||
}
|
||||
else
|
||||
errno = 0;
|
||||
return r;
|
||||
}
|
||||
|
||||
int
|
||||
_sys_call1 (int sys_call, int one)
|
||||
{
|
||||
int r = __sys_call1 (sys_call, one);
|
||||
if (r < 0)
|
||||
{
|
||||
errno = -r;
|
||||
r = -1;
|
||||
}
|
||||
else
|
||||
errno = 0;
|
||||
return r;
|
||||
}
|
||||
|
||||
int
|
||||
_sys_call2 (int sys_call, int one, int two)
|
||||
{
|
||||
int r = __sys_call2 (sys_call, one, two);
|
||||
if (r < 0)
|
||||
{
|
||||
errno = -r;
|
||||
r = -1;
|
||||
}
|
||||
else
|
||||
errno = 0;
|
||||
return r;
|
||||
}
|
||||
|
||||
int
|
||||
_sys_call3 (int sys_call, int one, int two, int three)
|
||||
{
|
||||
int r = __sys_call3 (sys_call, one, two, three);
|
||||
if (r < 0)
|
||||
{
|
||||
errno = -r;
|
||||
r = -1;
|
||||
}
|
||||
else
|
||||
errno = 0;
|
||||
return r;
|
||||
}
|
||||
|
||||
int
|
||||
_sys_call4 (int sys_call, int one, int two, int three, int four)
|
||||
{
|
||||
int r = __sys_call4 (sys_call, one, two, three, four);
|
||||
if (r < 0)
|
||||
{
|
||||
errno = -r;
|
||||
r = -1;
|
||||
}
|
||||
else
|
||||
errno = 0;
|
||||
return r;
|
||||
}
|
|
@ -0,0 +1,27 @@
|
|||
/* -*-comment-start: "//";comment-end:""-*-
|
||||
* GNU Mes --- Maxwell Equations of Software
|
||||
* Copyright © 2016,2017,2020 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
|
||||
*
|
||||
* This file is part of GNU Mes.
|
||||
*
|
||||
* GNU Mes is free software; you can redistribute it and/or modify it
|
||||
* under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 3 of the License, or (at
|
||||
* your option) any later version.
|
||||
*
|
||||
* GNU Mes is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with GNU Mes. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
void
|
||||
_exit ()
|
||||
{
|
||||
asm ("mov____$i32,%eax SYS_exit");
|
||||
asm ("mov____0x8(%ebp),%ebx !8");
|
||||
asm ("int____$0x80");
|
||||
}
|
|
@ -0,0 +1,29 @@
|
|||
/* -*-comment-start: "//";comment-end:""-*-
|
||||
* GNU Mes --- Maxwell Equations of Software
|
||||
* Copyright © 2016,2017,2020 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
|
||||
*
|
||||
* This file is part of GNU Mes.
|
||||
*
|
||||
* GNU Mes is free software; you can redistribute it and/or modify it
|
||||
* under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 3 of the License, or (at
|
||||
* your option) any later version.
|
||||
*
|
||||
* GNU Mes is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with GNU Mes. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
void
|
||||
_write ()
|
||||
{
|
||||
asm ("mov____$i32,%eax SYS_write");
|
||||
asm ("mov____0x8(%ebp),%ebx !8");
|
||||
asm ("mov____0x8(%ebp),%ecx !12");
|
||||
asm ("mov____0x8(%ebp),%edx !16");
|
||||
asm ("int____$0x80");
|
||||
}
|
|
@ -0,0 +1,38 @@
|
|||
/* -*-comment-start: "//";comment-end:""-*-
|
||||
* GNU Mes --- Maxwell Equations of Software
|
||||
* Copyright © 2016,2017,2018,2019,2020 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
|
||||
*
|
||||
* This file is part of GNU Mes.
|
||||
*
|
||||
* GNU Mes is free software; you can redistribute it and/or modify it
|
||||
* under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 3 of the License, or (at
|
||||
* your option) any later version.
|
||||
*
|
||||
* GNU Mes is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with GNU Mes. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
#include "mes/lib-mini.h"
|
||||
|
||||
#define SYS_exit "0x3c"
|
||||
|
||||
// *INDENT-OFF*
|
||||
void
|
||||
_exit (int code)
|
||||
{
|
||||
asm (
|
||||
"mov $"SYS_exit",%%rax\n\t"
|
||||
"mov %0,%%rdi\n\t"
|
||||
"syscall \n\t"
|
||||
: // no outputs "=" (r)
|
||||
: "rm" (code)
|
||||
);
|
||||
// not reached
|
||||
_exit (0);
|
||||
}
|
|
@ -1,6 +1,6 @@
|
|||
/* -*-comment-start: "//";comment-end:""-*-
|
||||
* GNU Mes --- Maxwell Equations of Software
|
||||
* Copyright © 2016,2017,2018,2019 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
|
||||
* Copyright © 2016,2017,2018,2019,2020 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
|
||||
*
|
||||
* This file is part of GNU Mes.
|
||||
*
|
||||
|
@ -20,24 +20,9 @@
|
|||
|
||||
#include "mes/lib-mini.h"
|
||||
|
||||
#define SYS_exit "0x3c"
|
||||
#define SYS_write "0x01"
|
||||
|
||||
// *INDENT-OFF*
|
||||
void
|
||||
_exit (int code)
|
||||
{
|
||||
asm (
|
||||
"mov $"SYS_exit",%%rax\n\t"
|
||||
"mov %0,%%rdi\n\t"
|
||||
"syscall \n\t"
|
||||
: // no outputs "=" (r)
|
||||
: "rm" (code)
|
||||
);
|
||||
// not reached
|
||||
_exit (0);
|
||||
}
|
||||
|
||||
ssize_t
|
||||
_write (int filedes, void const *buffer, size_t size)
|
||||
{
|
|
@ -0,0 +1,32 @@
|
|||
/* -*-comment-start: "//";comment-end:""-*-
|
||||
* GNU Mes --- Maxwell Equations of Software
|
||||
* Copyright © 2018,2020 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
|
||||
*
|
||||
* This file is part of GNU Mes.
|
||||
*
|
||||
* GNU Mes is free software; you can redistribute it and/or modify it
|
||||
* under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 3 of the License, or (at
|
||||
* your option) any later version.
|
||||
*
|
||||
* GNU Mes is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with GNU Mes. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
#include "mes/lib-mini.h"
|
||||
|
||||
void
|
||||
_exit (int status)
|
||||
{
|
||||
#if 1 // !MES_CCAMD64
|
||||
asm ("mov____0x8(%rbp),%rdi !0x10");
|
||||
#endif
|
||||
|
||||
asm ("mov____$i32,%rax SYS_exit");
|
||||
asm ("syscall");
|
||||
}
|
|
@ -1,6 +1,6 @@
|
|||
/* -*-comment-start: "//";comment-end:""-*-
|
||||
* GNU Mes --- Maxwell Equations of Software
|
||||
* Copyright © 2018 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
|
||||
* Copyright © 2018,2020 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
|
||||
*
|
||||
* This file is part of GNU Mes.
|
||||
*
|
||||
|
@ -20,17 +20,6 @@
|
|||
|
||||
#include "mes/lib-mini.h"
|
||||
|
||||
void
|
||||
_exit (int status)
|
||||
{
|
||||
#if 1 // !MES_CCAMD64
|
||||
asm ("mov____0x8(%rbp),%rdi !0x10");
|
||||
#endif
|
||||
|
||||
asm ("mov____$i32,%rax SYS_exit");
|
||||
asm ("syscall");
|
||||
}
|
||||
|
||||
void
|
||||
_write (int filedes, void const *buffer, size_t size)
|
||||
{
|
|
@ -0,0 +1,51 @@
|
|||
/* -*-comment-start: "//";comment-end:""-*-
|
||||
* GNU Mes --- Maxwell Equations of Software
|
||||
* Copyright © 2019 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
|
||||
*
|
||||
* This file is part of GNU Mes.
|
||||
*
|
||||
* GNU Mes is free software; you can redistribute it and/or modify it
|
||||
* under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 3 of the License, or (at
|
||||
* your option) any later version.
|
||||
*
|
||||
* GNU Mes is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with GNU Mes. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
#include <mes/lib.h>
|
||||
|
||||
char*
|
||||
cast_intp_to_charp (int const *i)
|
||||
{
|
||||
return i;
|
||||
}
|
||||
|
||||
char*
|
||||
cast_long_to_charp (long i)
|
||||
{
|
||||
return i;
|
||||
}
|
||||
|
||||
long
|
||||
cast_charp_to_long (char const *i)
|
||||
{
|
||||
return i;
|
||||
}
|
||||
|
||||
long
|
||||
cast_int_to_long (int i)
|
||||
{
|
||||
return i;
|
||||
}
|
||||
|
||||
long
|
||||
cast_voidp_to_long (void const *i)
|
||||
{
|
||||
return i;
|
||||
}
|
|
@ -0,0 +1,31 @@
|
|||
/* -*-comment-start: "//";comment-end:""-*-
|
||||
* GNU Mes --- Maxwell Equations of Software
|
||||
* Copyright © 2016,2017,2018,2019 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
|
||||
*
|
||||
* This file is part of GNU Mes.
|
||||
*
|
||||
* GNU Mes is free software; you can redistribute it and/or modify it
|
||||
* under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 3 of the License, or (at
|
||||
* your option) any later version.
|
||||
*
|
||||
* GNU Mes is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with GNU Mes. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
#include <linux/syscall.h>
|
||||
#include <syscall.h>
|
||||
#include <sys/stat.h>
|
||||
|
||||
int
|
||||
chmod (char const *file_name, int mask)
|
||||
{
|
||||
long long_file_name = file_name;
|
||||
long long_mask = mask;
|
||||
return _sys_call2 (SYS_chmod, long_file_name, long_mask);
|
||||
}
|
|
@ -0,0 +1,30 @@
|
|||
/* -*-comment-start: "//";comment-end:""-*-
|
||||
* GNU Mes --- Maxwell Equations of Software
|
||||
* Copyright © 2018,2019 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
|
||||
*
|
||||
* This file is part of GNU Mes.
|
||||
*
|
||||
* GNU Mes is free software; you can redistribute it and/or modify it
|
||||
* under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 3 of the License, or (at
|
||||
* your option) any later version.
|
||||
*
|
||||
* GNU Mes is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with GNU Mes. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
#include <linux/syscall.h>
|
||||
#include <syscall.h>
|
||||
#include <time.h>
|
||||
|
||||
int
|
||||
clock_gettime (long clk_id, struct timespec *tp)
|
||||
{
|
||||
long long_tp = tp;
|
||||
return _sys_call2 (SYS_clock_gettime, clk_id, tp);
|
||||
}
|
|
@ -0,0 +1,25 @@
|
|||
/* -*-comment-start: "//";comment-end:""-*-
|
||||
* GNU Mes --- Maxwell Equations of Software
|
||||
* Copyright © 2016,2017,2018,2019 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
|
||||
*
|
||||
* This file is part of GNU Mes.
|
||||
*
|
||||
* GNU Mes is free software; you can redistribute it and/or modify it
|
||||
* under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 3 of the License, or (at
|
||||
* your option) any later version.
|
||||
*
|
||||
* GNU Mes is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with GNU Mes. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
int
|
||||
execv (char *file_name, char **argv)
|
||||
{
|
||||
return execve (file_name, argv, environ);
|
||||
}
|
|
@ -0,0 +1,29 @@
|
|||
/* -*-comment-start: "//";comment-end:""-*-
|
||||
* GNU Mes --- Maxwell Equations of Software
|
||||
* Copyright © 2016,2017,2018 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
|
||||
*
|
||||
* This file is part of GNU Mes.
|
||||
*
|
||||
* GNU Mes is free software; you can redistribute it and/or modify it
|
||||
* under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 3 of the License, or (at
|
||||
* your option) any later version.
|
||||
*
|
||||
* GNU Mes is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with GNU Mes. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
#include <mes/lib.h>
|
||||
|
||||
void _exit (int code);
|
||||
|
||||
void
|
||||
exit (int code)
|
||||
{
|
||||
_exit (code);
|
||||
}
|
|
@ -0,0 +1,42 @@
|
|||
/* -*-comment-start: "//";comment-end:""-*-
|
||||
* GNU Mes --- Maxwell Equations of Software
|
||||
* Copyright © 2016,2017,2018,2019,2020 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
|
||||
*
|
||||
* This file is part of GNU Mes.
|
||||
*
|
||||
* GNU Mes is free software; you can redistribute it and/or modify it
|
||||
* under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 3 of the License, or (at
|
||||
* your option) any later version.
|
||||
*
|
||||
* GNU Mes is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with GNU Mes. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
#include <mes/lib.h>
|
||||
#include <mes/mes.h>
|
||||
#include <limits.h>
|
||||
#include <stdlib.h>
|
||||
#include <sys/types.h>
|
||||
|
||||
// CONSTANT PATH_MAX 1024
|
||||
|
||||
char *__getcwd_buf;
|
||||
|
||||
char *
|
||||
getcwd (char *buffer, int size)
|
||||
{
|
||||
if (buffer == 0)
|
||||
buffer = __getcwd_buf;
|
||||
if (buffer == 0)
|
||||
{
|
||||
__getcwd_buf = malloc (PATH_MAX);
|
||||
buffer = __getcwd_buf;
|
||||
}
|
||||
return _getcwd (buffer, size);
|
||||
}
|
|
@ -0,0 +1,51 @@
|
|||
/* -*-comment-start: "//";comment-end:""-*-
|
||||
* GNU Mes --- Maxwell Equations of Software
|
||||
* Copyright © 2016,2017,2018,2019,2020 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
|
||||
*
|
||||
* This file is part of GNU Mes.
|
||||
*
|
||||
* GNU Mes is free software; you can redistribute it and/or modify it
|
||||
* under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 3 of the License, or (at
|
||||
* your option) any later version.
|
||||
*
|
||||
* GNU Mes is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with GNU Mes. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
#include <mes/lib.h>
|
||||
#include <sys/ioctl.h>
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
#include <termio.h>
|
||||
|
||||
// CONSTANT TCGETS 0x5401
|
||||
#define TCGETS 0x5401
|
||||
|
||||
struct ktermios
|
||||
{
|
||||
unsigned c_iflag;
|
||||
unsigned c_oflag;
|
||||
unsigned c_cflag;
|
||||
unsigned c_lflag;
|
||||
char c_line;
|
||||
char c_cc[19];
|
||||
unsigned c_ispeed;
|
||||
unsigned c_ospeed;
|
||||
};
|
||||
|
||||
struct ktermios *__isatty_kernel_termios;
|
||||
|
||||
int
|
||||
isatty (int filedes)
|
||||
{
|
||||
if (__isatty_kernel_termios == 0)
|
||||
__isatty_kernel_termios = malloc (sizeof (struct ktermios));
|
||||
int r = ioctl3 (filedes, TCGETS, __isatty_kernel_termios);
|
||||
return r == 0;
|
||||
}
|
|
@ -0,0 +1,28 @@
|
|||
/* -*-comment-start: "//";comment-end:""-*-
|
||||
* GNU Mes --- Maxwell Equations of Software
|
||||
* Copyright © 2016,2017,2018,2019 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
|
||||
*
|
||||
* This file is part of GNU Mes.
|
||||
*
|
||||
* GNU Mes is free software; you can redistribute it and/or modify it
|
||||
* under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 3 of the License, or (at
|
||||
* your option) any later version.
|
||||
*
|
||||
* GNU Mes is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with GNU Mes. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
int
|
||||
mes_open (char *file_name, int flags, int mask)
|
||||
{
|
||||
int filedes = open (file_name, flags, mask);
|
||||
if (filedes > 2)
|
||||
__ungetc_clear (filedes);
|
||||
return filedes;
|
||||
}
|
|
@ -0,0 +1,32 @@
|
|||
/* -*-comment-start: "//";comment-end:""-*-
|
||||
* GNU Mes --- Maxwell Equations of Software
|
||||
* Copyright © 2016,2017,2018,2019 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
|
||||
*
|
||||
* This file is part of GNU Mes.
|
||||
*
|
||||
* GNU Mes is free software; you can redistribute it and/or modify it
|
||||
* under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 3 of the License, or (at
|
||||
* your option) any later version.
|
||||
*
|
||||
* GNU Mes is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with GNU Mes. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
#include <mes/lib.h>
|
||||
#include <fcntl.h>
|
||||
#include <stdarg.h>
|
||||
|
||||
int
|
||||
open (char *file_name, int flags, int mask)
|
||||
{
|
||||
int r = _sys_call3 (SYS_open, file_name, flags, mask);
|
||||
if (r > 2)
|
||||
__ungetc_clear (r);
|
||||
return r;
|
||||
}
|
|
@ -0,0 +1,31 @@
|
|||
/* -*-comment-start: "//";comment-end:""-*-
|
||||
* GNU Mes --- Maxwell Equations of Software
|
||||
* Copyright © 2019,2020 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
|
||||
*
|
||||
* This file is part of GNU Mes.
|
||||
*
|
||||
* GNU Mes is free software; you can redistribute it and/or modify it
|
||||
* under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 3 of the License, or (at
|
||||
* your option) any later version.
|
||||
*
|
||||
* GNU Mes is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with GNU Mes. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
#include <linux/syscall.h>
|
||||
#include <syscall.h>
|
||||
#include <mes/lib.h>
|
||||
#include <fcntl.h>
|
||||
|
||||
long
|
||||
read (int filedes, void *buffer, long size)
|
||||
{
|
||||
long bytes = _sys_call3 (SYS_read, filedes, buffer, size);
|
||||
return bytes;
|
||||
}
|
|
@ -0,0 +1,29 @@
|
|||
/* -*-comment-start: "//";comment-end:""-*-
|
||||
* GNU Mes --- Maxwell Equations of Software
|
||||
* Copyright © 2018,2019 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
|
||||
*
|
||||
* This file is part of GNU Mes.
|
||||
*
|
||||
* GNU Mes is free software; you can redistribute it and/or modify it
|
||||
* under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 3 of the License, or (at
|
||||
* your option) any later version.
|
||||
*
|
||||
* GNU Mes is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with GNU Mes. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
#include <linux/syscall.h>
|
||||
#include <syscall.h>
|
||||
#include <time.h>
|
||||
|
||||
long
|
||||
time (long *result)
|
||||
{
|
||||
return _sys_call1 (SYS_time, result);
|
||||
}
|
|
@ -0,0 +1,103 @@
|
|||
## Copyright (C) 2017 Jeremiah Orians
|
||||
## Copyright (C) 2020 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
|
||||
## This file is part of M2-Planet.
|
||||
##
|
||||
## M2-Planet is free software: you can redistribute it and/or modify
|
||||
## it under the terms of the GNU General Public License as published by
|
||||
## the Free Software Foundation, either version 3 of the License, or
|
||||
## (at your option) any later version.
|
||||
##
|
||||
## M2-Planet is distributed in the hope that it will be useful,
|
||||
## but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
## GNU General Public License for more details.
|
||||
##
|
||||
## You should have received a copy of the GNU General Public License
|
||||
## along with M2-Planet. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
|
||||
DEFINE ADD_IMMEDIATE_to_eax 81C0
|
||||
DEFINE ADD_IMMEDIATE_to_ebp 81C5
|
||||
DEFINE ADD_eax_to_ebx 01C3
|
||||
DEFINE ADD_ebp_to_eax 01E8
|
||||
DEFINE ADD_ebx_to_eax 01D8
|
||||
DEFINE AND_eax_ebx 21D8
|
||||
DEFINE CALL_IMMEDIATE E8
|
||||
DEFINE CALL_eax FFD0
|
||||
DEFINE CMP 39C3
|
||||
DEFINE COPY_eax_to_ebx 89C3
|
||||
DEFINE COPY_eax_to_ecx 89C1
|
||||
DEFINE COPY_ebp_to_eax 89E8
|
||||
DEFINE COPY_ebx_to_eax 89D8
|
||||
DEFINE COPY_ebx_to_edx 89DA
|
||||
DEFINE COPY_ecx_to_ebp 89CD
|
||||
DEFINE COPY_edi_to_ebp 89fd
|
||||
DEFINE COPY_esp_to_ebp 89E5
|
||||
DEFINE COPY_esp_to_ecx 89E1
|
||||
DEFINE COPY_esp_to_edi 89E7
|
||||
DEFINE CDTQ 99
|
||||
DEFINE DIVIDE_eax_by_ebx_into_eax F7FB
|
||||
DEFINE DIVIDES_eax_by_ebx_into_eax F7F3
|
||||
DEFINE INT_80 CD80
|
||||
DEFINE JUMP E9
|
||||
DEFINE JUMP_EQ 0F84
|
||||
DEFINE JUMP_NE 0F85
|
||||
DEFINE JUMP_EQ8 74
|
||||
DEFINE JUMP_NE8 75
|
||||
DEFINE LOAD_BASE_ADDRESS_eax 8D85
|
||||
DEFINE LOAD_BYTE 0FBE00
|
||||
DEFINE LOAD_EFFECTIVE_ADDRESS 8D8424
|
||||
DEFINE LOAD_EFFECTIVE_ADDRESS_ebx 8D9C24
|
||||
DEFINE LOAD_EFFECTIVE_ADDRESS_ecx 8D8C24
|
||||
DEFINE LOAD_EFFECTIVE_ADDRESS_edx 8D9424
|
||||
DEFINE LOAD_ESP_IMMEDIATE_into_eax 8B8424
|
||||
DEFINE LOAD_IMMEDIATE_eax B8
|
||||
DEFINE LOAD_IMMEDIATE_ebx BB
|
||||
DEFINE LOAD_IMMEDIATE_ecx B9
|
||||
DEFINE LOAD_IMMEDIATE_edx BA
|
||||
DEFINE LOAD_INTEGER 8B00
|
||||
DEFINE LOAD_INTEGER_ebx 8B1B
|
||||
DEFINE LOAD_INTEGER_ecx 8B09
|
||||
DEFINE LOAD_INTEGER_edx 8B12
|
||||
DEFINE MODULUS_eax_from_ebx_into_ebx F7FB
|
||||
DEFINE MODULUSS_eax_from_ebx_into_ebx F7F3
|
||||
DEFINE MOVEZBL 0FB6C0
|
||||
DEFINE MOVE_ebx_to_eax 89D8
|
||||
DEFINE MOVE_ecx_to_eax 89C8
|
||||
DEFINE MOVE_edx_to_eax 89D0
|
||||
DEFINE MULTIPLY_eax_by_ebx_into_eax F7EB
|
||||
DEFINE MULTIPLYS_eax_by_ebx_into_eax F7E3
|
||||
DEFINE NULL 00000000
|
||||
DEFINE NOT_eax F7D0
|
||||
DEFINE NOP 00000000
|
||||
DEFINE OR_eax_ebx 09D8
|
||||
DEFINE POP_eax 58
|
||||
DEFINE POP_ebx 5B
|
||||
DEFINE POP_ebp 5D
|
||||
DEFINE POP_edi 5F
|
||||
DEFINE PUSH_eax 50
|
||||
DEFINE PUSH_ebx 53
|
||||
DEFINE PUSH_ebp 55
|
||||
DEFINE PUSH_edi 57
|
||||
DEFINE RETURN C3
|
||||
DEFINE SAL_eax_Immediate8 C1E0
|
||||
DEFINE SHL_eax_cl D3E0
|
||||
DEFINE SAL_eax_cl D3F0
|
||||
DEFINE SHR_eax_cl D3E8
|
||||
DEFINE SAR_eax_cl D3F8
|
||||
DEFINE SETA 0F97C0
|
||||
DEFINE SETAE 0F93C0
|
||||
DEFINE SETB 0F92C0
|
||||
DEFINE SETBE 0F96C0
|
||||
DEFINE SETE 0F94C0
|
||||
DEFINE SETLE 0F9EC0
|
||||
DEFINE SETL 0F9CC0
|
||||
DEFINE SETGE 0F9DC0
|
||||
DEFINE SETG 0F9FC0
|
||||
DEFINE SETNE 0F95C0
|
||||
DEFINE STORE_CHAR 8803
|
||||
DEFINE STORE_INTEGER 8903
|
||||
DEFINE SUBTRACT_eax_from_ebx_into_ebx 29C3
|
||||
DEFINE TEST 85C0
|
||||
DEFINE XCHG_eax_ebx 93
|
||||
DEFINE XOR_ebx_eax_into_eax 31D8
|
|
@ -28,5 +28,5 @@ __assert_fail (char *s)
|
|||
eputs ("\n");
|
||||
char *fail = s;
|
||||
fail = 0;
|
||||
*fail = 0;
|
||||
fail[0] = 0;
|
||||
}
|
||||
|
|
|
@ -1,6 +1,6 @@
|
|||
/* -*-comment-start: "//";comment-end:""-*-
|
||||
* GNU Mes --- Maxwell Equations of Software
|
||||
* Copyright © 2016,2017,2018,2019 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
|
||||
* Copyright © 2016,2017,2018,2019,2020 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
|
||||
*
|
||||
* This file is part of GNU Mes.
|
||||
*
|
||||
|
@ -24,27 +24,32 @@
|
|||
long
|
||||
abtol (char const **p, int base)
|
||||
{
|
||||
char const *s = *p;
|
||||
char const *s = p[0];
|
||||
int i = 0;
|
||||
int sign_p = 0;
|
||||
if (!base)
|
||||
int m = '0';
|
||||
if (base == 0)
|
||||
base = 10;
|
||||
while (isspace (*s))
|
||||
s++;
|
||||
if (*s && *s == '+')
|
||||
s++;
|
||||
if (*s && *s == '-')
|
||||
while (isspace (s[0]) != 0)
|
||||
s = s + 1;
|
||||
if (s[0] != 0 && s[0] == '+')
|
||||
s = s + 1;
|
||||
if (s[0] != 0 && s[0] == '-')
|
||||
{
|
||||
sign_p = 1;
|
||||
s++;
|
||||
s = s + 1;
|
||||
}
|
||||
while (isnumber (*s, base))
|
||||
while (isnumber (s[0], base) != 0)
|
||||
{
|
||||
i *= base;
|
||||
int m = *s > '9' ? 'a' - 10 : '0';
|
||||
i += *s - m;
|
||||
s++;
|
||||
i = i * base;
|
||||
if (s[0] > '9')
|
||||
m = 'a' - 10;
|
||||
i = i + s[0] - m;
|
||||
s = s + 1;
|
||||
}
|
||||
*p = s;
|
||||
return sign_p ? -i : i;
|
||||
p[0] = s;
|
||||
if (sign_p != 0)
|
||||
return -i;
|
||||
|
||||
return i;
|
||||
}
|
||||
|
|
|
@ -0,0 +1,30 @@
|
|||
/* -*-comment-start: "//";comment-end:""-*-
|
||||
* GNU Mes --- Maxwell Equations of Software
|
||||
* Copyright © 2019 Jeremiah Orians <jeremiah@pdp10.guru>
|
||||
* Copyright © 2019 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
|
||||
*
|
||||
* This file is part of GNU Mes.
|
||||
*
|
||||
* GNU Mes is free software; you can redistribute it and/or modify it
|
||||
* under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 3 of the License, or (at
|
||||
* your option) any later version.
|
||||
*
|
||||
* GNU Mes is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with GNU Mes. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
#include <mes/lib.h>
|
||||
#include <stdlib.h>
|
||||
|
||||
void
|
||||
assert_msg (int bool, char *msg)
|
||||
{
|
||||
if (bool == 0)
|
||||
__assert_fail (msg);
|
||||
}
|
|
@ -0,0 +1,57 @@
|
|||
/* -*-comment-start: "//";comment-end:""-*-
|
||||
* GNU Mes --- Maxwell Equations of Software
|
||||
* Copyright © 2019 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
|
||||
*
|
||||
* This file is part of GNU Mes.
|
||||
*
|
||||
* GNU Mes is free software; you can redistribute it and/or modify it
|
||||
* under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 3 of the License, or (at
|
||||
* your option) any later version.
|
||||
*
|
||||
* GNU Mes is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with GNU Mes. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
#include <mes/lib.h>
|
||||
|
||||
#undef cast_intp_to_charp
|
||||
#undef cast_long_to_charp
|
||||
#undef cast_charp_to_long
|
||||
#undef cast_int_to_long
|
||||
#undef cast_voidp_to_long
|
||||
|
||||
char*
|
||||
cast_intp_to_charp (int const *i)
|
||||
{
|
||||
return (char*)i;
|
||||
}
|
||||
|
||||
char*
|
||||
cast_long_to_charp (long i)
|
||||
{
|
||||
return (char*)i;
|
||||
}
|
||||
|
||||
long
|
||||
cast_charp_to_long (char const *i)
|
||||
{
|
||||
return (long)i;
|
||||
}
|
||||
|
||||
long
|
||||
cast_int_to_long (int i)
|
||||
{
|
||||
return (long)i;
|
||||
}
|
||||
|
||||
long
|
||||
cast_voidp_to_long (void const *i)
|
||||
{
|
||||
return (long)i;
|
||||
}
|
230
lib/mes/div.c
230
lib/mes/div.c
|
@ -1,7 +1,8 @@
|
|||
/* -*-comment-start: "//";comment-end:""-*-
|
||||
* GNU Mes --- Maxwell Equations of Software
|
||||
* Copyright © 2016,2017,2018,2019 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
|
||||
* Copyright © 2016,2017,2018,2019,2020 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
|
||||
* Copyright © 2019 Danny Milosavljevic <dannym@scratchpost.org>
|
||||
* Copyright © 2020 Nathalie Kopaczewski <natkopa@gmail.com>
|
||||
*
|
||||
* This file is part of GNU Mes.
|
||||
*
|
||||
|
@ -24,43 +25,203 @@
|
|||
#include <limits.h>
|
||||
#include <signal.h>
|
||||
|
||||
typedef struct
|
||||
struct ldiv_t
|
||||
{
|
||||
long quot;
|
||||
long rem;
|
||||
} ldiv_t;
|
||||
};
|
||||
|
||||
int __raise(int);
|
||||
int __raise (int);
|
||||
|
||||
#if __TINYC__
|
||||
#define __raise(x) -1
|
||||
#endif
|
||||
|
||||
void
|
||||
__mesabi_div0 (void)
|
||||
{
|
||||
if (__raise(SIGFPE) < 0) { /* could not raise SIGFPE */
|
||||
if (__raise (SIGFPE) < 0) /* could not raise SIGFPE */
|
||||
{
|
||||
/* Fail in any way possible */
|
||||
unsigned char* x = (unsigned char*) 0;
|
||||
unsigned char *x = (unsigned char *) 0;
|
||||
*x = 2;
|
||||
}
|
||||
}
|
||||
|
||||
#define ULONG_HIGHBITMASK LONG_MIN
|
||||
#define ULONG_BITCOUNT (sizeof (unsigned long)*8)
|
||||
|
||||
/** Compute the logarithm of base 2 of D. The result is rounded down.
|
||||
That is equal to the highest-index set bit in D.
|
||||
|
||||
The idea is to shift D to the right in order to find the index i of the first most-significant digit > 0.
|
||||
|
||||
The computation is done by bisection, for speed.
|
||||
|
||||
Recurse:
|
||||
Two halves are determined of the remaining slice.
|
||||
The first half checked is the higher-significant half.
|
||||
If that higher-significant half is not zero, recurse on that one.
|
||||
Otherwise, recurse on the lower-significant half.
|
||||
|
||||
Precondition: D > 0 */
|
||||
static unsigned int
|
||||
__mesabi_log2i (unsigned long D)
|
||||
{
|
||||
unsigned int n = ULONG_BITCOUNT;
|
||||
unsigned int i = 0U;
|
||||
unsigned long D1;
|
||||
while (n >= 2U)
|
||||
{ /* while still two halves possible */
|
||||
n >>= 1U;
|
||||
/* D1: higher-significant half of D */
|
||||
D1 = D >> n;
|
||||
if (D1 > 0UL)
|
||||
{
|
||||
/* We know that the resulting index has to be in the higher-significant half.
|
||||
In that case, lower-significant half of D is superfluous for determination of i,
|
||||
therefore scroll and continue with higher-significant half. */
|
||||
D = D1;
|
||||
i += n;
|
||||
}
|
||||
}
|
||||
return i;
|
||||
}
|
||||
|
||||
#if 0
|
||||
static void
|
||||
test_log2i (void)
|
||||
{
|
||||
assert (log2i (1) == 0);
|
||||
assert (log2i (1) == 0);
|
||||
assert (log2i (2) == 1);
|
||||
assert (log2i (3) == 1);
|
||||
assert (log2i (4) == 2);
|
||||
assert (log2i (5) == 2);
|
||||
assert (log2i (6) == 2);
|
||||
assert (log2i (7) == 2);
|
||||
assert (log2i (8) == 3);
|
||||
assert (log2i (9) == 3);
|
||||
assert (log2i (10) == 3);
|
||||
assert (log2i (11) == 3);
|
||||
assert (log2i (12) == 3);
|
||||
assert (log2i (13) == 3);
|
||||
assert (log2i (71) == 6);
|
||||
assert (log2i (72) == 6);
|
||||
assert (log2i (73) == 6);
|
||||
assert (log2i (74) == 6);
|
||||
assert (log2i (75) == 6);
|
||||
assert (log2i (99) == 6);
|
||||
assert (log2i (2147483648) == 31);
|
||||
assert (log2i (3221225471) == 31);
|
||||
assert (log2i (4294967294) == 31);
|
||||
assert (log2i (4294967295) == 31);
|
||||
}
|
||||
#endif
|
||||
|
||||
/** Perform unsigned integer division of N by D; store the remainder
|
||||
into *REMAINDER; return the quotient.
|
||||
|
||||
This is currently implemented as long division.
|
||||
|
||||
R is the remainder. R >= 0. R starts at N.
|
||||
|
||||
QUOTIENT is built up bit by bit starting at the most significant bit [*].
|
||||
|
||||
Values D', starting at D << ULONG_BITCOUNT [*], going down to 1,
|
||||
divided by 2 each time, are iterated over, doing: If R >= D',
|
||||
subtract D' from R, and append new LSB 1 to the QUOTIENT.
|
||||
Otherwise, subtract 0 from R (implicit), and append new LSB 0 to the
|
||||
QUOTIENT (0 is the implicit default).
|
||||
|
||||
[*] As a special consideration for C throwing away bits when
|
||||
left-shifting, D' starts at the highest value that will not lose
|
||||
bits in this way instead. (ULONG_BITCOUNT - log2i(D) - 1) is
|
||||
the number of leading zeroes in D in binary radix.
|
||||
|
||||
Precondition: D > 0 */
|
||||
static unsigned long
|
||||
__mesabi_uldiv1 (unsigned long N, unsigned long D, unsigned long *remainder)
|
||||
{
|
||||
// Note: __mesabi_log2i(D) < ULONG_BITCOUNT
|
||||
unsigned int j = ULONG_BITCOUNT - __mesabi_log2i (D); /* Note: Or j = __mesabi_log2i(N) + 1 - __mesabi_log2i(D) */
|
||||
// Note: assert(j - 1 == __builtin_clzl(D)); on GCC
|
||||
unsigned long quotient = 0UL;
|
||||
unsigned long R = N;
|
||||
for (D <<= (j - 1); j > 0U; --j, D >>= 1U)
|
||||
{
|
||||
quotient <<= 1U;
|
||||
if (R >= D)
|
||||
{
|
||||
R -= D;
|
||||
quotient |= 1UL;
|
||||
}
|
||||
}
|
||||
*remainder = R;
|
||||
return quotient;
|
||||
}
|
||||
|
||||
#if 0
|
||||
static void
|
||||
assert_uldiv (unsigned long N, unsigned long D, unsigned long expected_quotient,
|
||||
unsigned long expected_remainder)
|
||||
{
|
||||
unsigned long remainder;
|
||||
unsigned long quotient;
|
||||
quotient = uldiv (N, D, &remainder);
|
||||
printf ("%lu/%lu = %lu;%lu\n", N, D, quotient, remainder);
|
||||
assert (quotient == expected_quotient);
|
||||
assert (remainder == expected_remainder);
|
||||
}
|
||||
|
||||
static void
|
||||
test_uldiv (void)
|
||||
{
|
||||
//assert_uldiv(0, 0, 0, 0);
|
||||
assert_uldiv (0, 1, 0, 0);
|
||||
assert_uldiv (1, 1, 1, 0);
|
||||
assert_uldiv (72, 5, 14, 2);
|
||||
assert_uldiv (0xffffffff, 1, 0xffffffff, 0);
|
||||
assert_uldiv (0xffffffff, 2, 0x7fffffff, 1);
|
||||
}
|
||||
#endif
|
||||
|
||||
/* Compare gcc: __udivmoddi4 */
|
||||
unsigned long
|
||||
__mesabi_uldiv (unsigned long a, unsigned long b, unsigned long* remainder)
|
||||
__mesabi_uldiv (unsigned long a, unsigned long b, unsigned long *remainder)
|
||||
{
|
||||
unsigned long tmp;
|
||||
if (!remainder)
|
||||
remainder = &tmp;
|
||||
*remainder = 0;
|
||||
if (b == 1)
|
||||
return a;
|
||||
else if (b == 0)
|
||||
__mesabi_div0();
|
||||
else
|
||||
switch (b)
|
||||
{
|
||||
unsigned long x;
|
||||
for (x = 0; a >= b; a -= b)
|
||||
++x;
|
||||
*remainder = a;
|
||||
return x;
|
||||
case 64UL:
|
||||
*remainder = a & 63UL;
|
||||
return a >> 6UL;
|
||||
case 32UL:
|
||||
*remainder = a & 31UL;
|
||||
return a >> 5UL;
|
||||
case 16UL:
|
||||
*remainder = a & 15UL;
|
||||
return a >> 4UL;
|
||||
case 8UL:
|
||||
*remainder = a & 7UL;
|
||||
return a >> 3UL;
|
||||
case 4UL:
|
||||
*remainder = a & 3UL;
|
||||
return a >> 2UL;
|
||||
case 2UL:
|
||||
*remainder = a & 1UL;
|
||||
return a >> 1UL;
|
||||
case 1UL:
|
||||
*remainder = 0;
|
||||
return a;
|
||||
case 0UL:
|
||||
__mesabi_div0 ();
|
||||
return 0UL;
|
||||
default:
|
||||
return __mesabi_uldiv1 (a, b, remainder);
|
||||
}
|
||||
}
|
||||
|
||||
|
@ -68,11 +229,11 @@ __mesabi_uldiv (unsigned long a, unsigned long b, unsigned long* remainder)
|
|||
Maintainer: Be careful to satisfy quot * b + rem == a.
|
||||
That means that rem can be negative. */
|
||||
void
|
||||
__mesabi_ldiv(long a, long b, ldiv_t* result)
|
||||
__mesabi_ldiv (long a, long b, struct ldiv_t *result)
|
||||
{
|
||||
int negate_result = (a < 0) ^ (b < 0);
|
||||
if (b == LONG_MIN)
|
||||
__mesabi_div0();
|
||||
__mesabi_div0 ();
|
||||
if (a != LONG_MIN)
|
||||
{
|
||||
int negative_a = (a < 0);
|
||||
|
@ -80,7 +241,7 @@ __mesabi_ldiv(long a, long b, ldiv_t* result)
|
|||
a = -a;
|
||||
if (b < 0)
|
||||
b = -b;
|
||||
result->quot = __mesabi_uldiv(a, b, &result->rem);
|
||||
result->quot = __mesabi_uldiv (a, b, &result->rem);
|
||||
if (negate_result)
|
||||
result->quot = -result->quot;
|
||||
if (negative_a)
|
||||
|
@ -98,7 +259,7 @@ __mesabi_ldiv(long a, long b, ldiv_t* result)
|
|||
negate_result = !negate_result;
|
||||
}
|
||||
else if (b == 0)
|
||||
__mesabi_div0();
|
||||
__mesabi_div0 ();
|
||||
else
|
||||
{
|
||||
long x;
|
||||
|
@ -115,15 +276,30 @@ __mesabi_ldiv(long a, long b, ldiv_t* result)
|
|||
long
|
||||
__mesabi_imod (long a, long b)
|
||||
{
|
||||
ldiv_t result;
|
||||
__mesabi_ldiv(a, b, &result);
|
||||
struct ldiv_t result;
|
||||
__mesabi_ldiv (a, b, &result);
|
||||
return result.rem;
|
||||
}
|
||||
|
||||
int
|
||||
__mesabi_idiv (int a, int b)
|
||||
long
|
||||
__mesabi_idiv (long a, long b)
|
||||
{
|
||||
ldiv_t result;
|
||||
__mesabi_ldiv(a, b, &result);
|
||||
struct ldiv_t result;
|
||||
__mesabi_ldiv (a, b, &result);
|
||||
return result.quot;
|
||||
}
|
||||
|
||||
unsigned long
|
||||
__mesabi_umod (unsigned long a, unsigned long b)
|
||||
{
|
||||
unsigned long result;
|
||||
__mesabi_uldiv (a, b, &result);
|
||||
return result;
|
||||
}
|
||||
|
||||
unsigned long
|
||||
__mesabi_udiv (unsigned long a, unsigned long b)
|
||||
{
|
||||
unsigned long result;
|
||||
return __mesabi_uldiv (a, b, &result);
|
||||
}
|
||||
|
|
|
@ -19,41 +19,56 @@
|
|||
*/
|
||||
|
||||
#include <mes/lib.h>
|
||||
#include <errno.h>
|
||||
#include <limits.h>
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
#include <sys/resource.h>
|
||||
#include <unistd.h>
|
||||
|
||||
int __ungetc_buf[__FILEDES_MAX + 1] = { 0 };
|
||||
int errno;
|
||||
int *__ungetc_buf;
|
||||
|
||||
int
|
||||
__ungetc_p (int filedes)
|
||||
{
|
||||
if (__ungetc_buf == 0)
|
||||
__ungetc_init ();
|
||||
return __ungetc_buf[filedes] >= 0;
|
||||
}
|
||||
|
||||
void
|
||||
__ungetc_init ()
|
||||
{
|
||||
if (__ungetc_buf[__FILEDES_MAX] == 0)
|
||||
if (__ungetc_buf == 0)
|
||||
{
|
||||
int save_errno = errno;
|
||||
__ungetc_buf = malloc ((__FILEDES_MAX + 1) * sizeof (int));
|
||||
errno = save_errno;
|
||||
memset (__ungetc_buf, -1, (__FILEDES_MAX + 1) * sizeof (int));
|
||||
}
|
||||
}
|
||||
|
||||
void
|
||||
__ungetc_clear (int filedes)
|
||||
{
|
||||
if (__ungetc_buf == 0)
|
||||
__ungetc_init ();
|
||||
__ungetc_buf[filedes] = -1;
|
||||
}
|
||||
|
||||
void
|
||||
__ungetc_set (int filedes, int c)
|
||||
{
|
||||
if (__ungetc_buf == 0)
|
||||
__ungetc_init ();
|
||||
__ungetc_buf[filedes] = c;
|
||||
}
|
||||
|
||||
int
|
||||
fdgetc (int fd)
|
||||
{
|
||||
if (__ungetc_buf == 0)
|
||||
__ungetc_init ();
|
||||
|
||||
char c;
|
||||
|
@ -65,10 +80,10 @@ fdgetc (int fd)
|
|||
int r = read (fd, &c, 1);
|
||||
if (r < 1)
|
||||
return -1;
|
||||
i = (int) c;
|
||||
i = c;
|
||||
}
|
||||
if (i < 0)
|
||||
i += 256;
|
||||
i = i + 256;
|
||||
|
||||
return i;
|
||||
}
|
||||
|
|
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