Sanne Wouda
a63b8837c0
[AArch64] Use arithmetic right shift for signed
...
- as discussed with deesix, this is the proper fix
- the test1000 checksum changes as it uses the M2-Planet source as input
2020-12-05 14:59:16 +00:00
Sanne Wouda
58b563435b
[AArch64] Use arithmetic right shift
...
- fixes a test failure if hex2 was compiled with M2-Planet
2020-12-04 19:37:29 +00:00
Sanne Wouda
624a5ac92d
[AArch64] Fix LSEEK syscall number
2020-12-04 15:45:06 +00:00
Jeremiah Orians
0615223052
Broke tests into processor specific sets and updated the M1 test
2020-12-01 22:24:36 -05:00
Jeremiah Orians
1975d88581
Fix GCC 10 compatibility issue
2020-11-15 20:28:33 -05:00
Jeremiah Orians
67dbbbdcfc
Enable support for C multi-strings
2020-11-15 18:58:25 -05:00
Jeremiah Orians
57264eb157
Catch potential segfaulting behavior in generated binaries
2020-11-08 21:13:12 -05:00
Jeremiah Orians
39915de931
harmonize integer behavior when reading strings
2020-10-17 13:50:25 -04:00
Jeremiah Orians
c4a636c99d
Fix shift behavior to better match C standard
2020-10-16 22:07:06 -04:00
Jeremiah Orians
e9da9c802e
make cc_* compatible
2020-10-16 19:29:38 -04:00
nimaje
52114585bf
fix malloc to accept FreeBSD's behavior and fix failing binaries
2020-10-16 17:26:39 -04:00
nimaje
028bdaf951
Update ELF headers and sha256 function to better support FreeBSD
2020-10-16 12:00:42 -04:00
Jeremiah Orians
87672ddfdb
Release 1.6.0
2020-04-30 22:35:22 -04:00
deesix
205c383c5f
lib: fflush stub
...
Paraphrasing OriansJ's IRC message while working on kaem:
GCC needs fflush(stdout) to get matching behavior, as M2-Planet doesn't
buffer. I guess we will need to make a fflush function (it'll do nothing
but return 0).
2020-03-01 18:55:32 +01:00
Jeremiah Orians
09783ac089
Fixed continue behavior and added a test to verify correct behavior
2020-02-28 18:48:58 -05:00
Jeremiah Orians
6343e48600
Major relocation of tests to better structure for future additions
2020-02-28 18:27:12 -05:00
deesix
b2ece54864
aarch64: do not generate a wasteful stack anymore
...
Until now, each element on the compiled program stack was 128 bits long,
half of them unused because only one 64 bits value was stored.
Now it's 64 bits long, so we don't waste all that memory.
We workaround the architectural alignment restriction of the SP register by
using a free regular register. X18 is for platform use so it seems a good
candidate for this task.
At _start we copy the value of SP into X18. SP is not used anymore. When a
definition refers to SP it doesn't mean it literaly now, because here we
redefine (without renaming) the involved M1 macro definitions to operate
on X18 (easier transition; abstraction). INIT_SP is introduced.
The function arguments are passed via stack, so the offset from the Base
Pointer ("depth") to each of them is different now. Changes both to
compiler code (cc_core.c) and libc reflect that the arguments are 8 bytes
(instead of 16 bytes) apart now. Note that SUB_X0_32 and SUB_X0_48 are
removed, because we only need 8, 16 and 24 bytes subtraction to reach the
arguments from asm libc functions. SUB_X0_8 and SUB_X0_24 are introduced.
2020-02-08 00:16:54 +01:00
deesix
b2b1e13b03
aarch64: test27 links to the usual 0x400000 base address
2020-02-05 13:20:58 +01:00
Jeremiah Orians
aad1198faf
Revised tests to include dwarf stubs
2020-02-01 17:50:26 -05:00
fosslinux
831de6bc4a
Update kaem test to new kaem.c
2020-02-02 09:18:27 +11:00
fosslinux
510d4203ec
Add chdir family and getcwd family tests
2020-02-02 09:11:06 +11:00
Jeremiah Orians
71062011cd
Release 1.5.0
2020-02-01 16:21:10 -05:00
deesix
7dc280a10d
aarch64: tests
2020-02-01 21:23:49 +01:00
deesix
fa524bdce3
aarch64: libc
2020-02-01 21:23:49 +01:00
deesix
fbc2bf3333
aarch64: statement
2020-02-01 21:23:49 +01:00
deesix
803cf4ffa3
aarch64: flow control
2020-02-01 21:23:49 +01:00
deesix
ebb0e4a3f9
aarch64: expression
2020-02-01 21:23:49 +01:00
deesix
c32cb92daa
aarch64: arithmetic, relational and bitwise expressions
2020-02-01 21:23:49 +01:00
deesix
39936d81cb
aarch64: primary, postfix and unary expressions
2020-02-01 21:23:49 +01:00
deesix
b581244df0
aarch64: load of function, constant, global and variable
2020-02-01 21:23:49 +01:00
deesix
02bac66940
aarch64: function, function call, arguments, locals and return
2020-02-01 21:23:49 +01:00
deesix
0737a2acf0
aarch64: common recursion
2020-02-01 21:23:49 +01:00
deesix
74991dfe3f
aarch64: M1 definitions
2020-02-01 21:23:49 +01:00
deesix
0bded017b9
aarch64: recognize the new AArch64 target architecture
...
Now, aarch64 is valid for --architecture on the command-line. Accordingly,
the global variable Architecture is set to the new AARCH64 constant.
Manual page updated.
Register size is configured to 8 bytes.
2020-02-01 21:23:49 +01:00
deesix
086cb326b9
aarch64: ELF headers, adapted from the amd64 ones
2020-02-01 21:23:49 +01:00
Jeremiah Orians
095664e680
Fix knight-native to be able to support much larger binaries
2020-01-31 22:43:51 -05:00
Jeremiah Orians
5c4c6aee71
prevent void foo () { if(0) {} class of segfaults
2020-01-30 18:40:45 -05:00
Jeremiah Orians
308b201fd4
Fixed getcwd to better match
2020-01-28 04:24:29 -05:00
Jeremiah Orians
f77e0ed6cb
A quick prototype for getcwd
2020-01-25 16:24:12 -05:00
Jeremiah Orians
0709770730
Enabled forgotten cleanup scripts and add logic to catch ?alloc errors
2020-01-25 14:15:45 -05:00
Jeremiah Orians
4601fbe0e0
Add basic error catching to primitives and cc_strings.c
2020-01-25 11:35:28 -05:00
Jeremiah Orians
4b2a048f14
Start reducing number of segfaults possible in M2-Planet
2020-01-22 18:03:28 -05:00
Jeremiah Orians
923784c797
Starting to restrict bad input
2020-01-21 17:50:26 -05:00
Jeremiah Orians
7b86089f95
Add support for access, chdir and fchdir in knight-posix (needs testing)
2020-01-18 10:14:51 -05:00
Jeremiah Orians
aeafd837e7
Adding first draft versions of chdir and access to M2-Planet (needs testing)
2020-01-18 08:57:32 -05:00
Jeremiah Orians
1221a5e6dc
Replace NOP with NULL because that is what is really ment by it
2020-01-06 20:21:26 -05:00
Jeremiah Orians
375fa888d0
added support for nested structs thanks to fosslinux
2019-12-23 06:39:45 -05:00
Jeremiah Orians
a10d822cff
fix segfault found thanks to fosslinux
2019-12-18 19:43:28 -05:00
Jeremiah Orians
64a3a1b674
Get division on x86/AMD64 a closer approximation of what is correct
2019-11-29 12:55:55 -05:00
Jan Nieuwenhuizen
b87ddb0051
[PATCH] numerate_number: Support lower case hex.
2019-11-07 22:57:53 -05:00
Jeremiah Orians
1fc2aeab48
Removed unneeded chars as toupper eliminates them as possibilities
2019-11-02 08:35:54 -04:00
Jeremiah Orians
9eb0a8706e
Fixed amd64's xchg behavior, removed fixup_int32 and updated Changelog
2019-10-31 20:54:43 -04:00
Jeremiah Orians
dea4f902b7
Adding support for additional type compatibility with C and backported
...
regression fix for ARMv7l debug headers
2019-10-27 12:55:07 -04:00
Jeremiah Orians
18a66f6296
Rearranged types to ensure better compliance with C type rules
2019-10-26 22:45:02 -04:00
Jeremiah Orians
c2cbc518f9
Fixed missing updated test23 answers and added support for mes.c types
2019-10-26 15:40:35 -04:00
Andrius Štikonas
96588d406f
Fix a typo:
...
Recieved -> Received
2019-10-23 22:55:56 +01:00
Jeremiah Orians
4c34e69c83
Added support for \a and \b
2019-10-19 14:25:51 -04:00
Jeremiah Orians
465b4c9c31
Fixup behavior on 64bit platforms
2019-06-19 21:43:34 -04:00
Jeremiah Orians
f43aa4a44c
Minor tweaks to better match amd64 assembly
2019-06-03 21:01:14 -04:00
Jeremiah Orians
27cf071ee9
Release_1.3.0
2019-04-22 19:30:08 -04:00
Jeremiah Orians
06a29d2132
Minor enhancement in test25 and test26
2019-04-21 16:51:58 -04:00
deesix
00df8e2158
Verify compiled programs (kaem and Slow_Lisp) of test25 and test26 runs
2019-04-21 19:22:41 +02:00
Jeremiah Orians
e55dc78597
4/24 working tests for AMD64
2019-04-19 17:43:59 -04:00
deesix
a3acf66077
Global string (char*) value indirect store, to fix segfault
...
Because, as OriansJ found, we don't want to read the first bytes of the
value as a pointer. See global_load() for programs like:
char* s = "xyzzy\n";
int main(void){ file_print(s, 1); return 0; }
There's an alternative: "fix the GLOBAL behavior to be type sensitive" but
this indirect store was choosen because it "preserve[s] the ability to
assign new strings to a global char*".
2019-04-18 16:48:41 +02:00
Jeremiah Orians
420f8b62b9
1/24 working tests for AMD64 Port
2019-04-17 20:19:17 -04:00
Jeremiah Orians
99f2881546
Release_1.2.0
2019-04-14 10:24:13 -04:00
Jeremiah Orians
5384977d5a
23/24 working tests for armv7l
2019-04-14 08:49:11 -04:00
Jeremiah Orians
119226d569
Fixed ARMV7l stack behavior thanks to dddddd
2019-04-13 08:31:39 -04:00
Jeremiah Orians
dc82e76d0d
Resolved non-standard behavior across locales thanks to dddddd
2019-04-07 17:11:18 -04:00
Jeremiah Orians
442601197c
17/24 working tests for armv7l
2019-03-30 09:25:52 -04:00
Jeremiah Orians
c3ad31d66a
15/24 working tests for armv7l
2019-03-23 18:29:19 -04:00
Jeremiah Orians
87b1daaaa9
13/24 working tests for armv7l
2019-03-17 22:34:26 -04:00
Jeremiah Orians
95107d9fb6
10/24 working tests for armv7l
2019-03-17 10:08:56 -04:00
Jeremiah Orians
fe95136b49
8/24 working tests for ARMv7l
2019-03-17 06:15:20 -04:00
Jeremiah Orians
b61144efd7
6/24 working tests for ARMv7l
2019-03-16 23:27:52 -04:00
Jeremiah Orians
eb034f51e8
5/24 working tests for ARMv7l
2019-03-16 20:03:56 -04:00
Jeremiah Orians
f357464727
4/24 working tests for ARMv7l
2019-03-10 13:07:19 -04:00
Jeremiah Orians
740f376828
Test02 for ARMv7l
2019-03-10 11:24:13 -04:00
Jeremiah Orians
8f247d9716
Added second working test for ARMv7l
2019-03-10 09:33:45 -04:00
Jeremiah Orians
d1036c60c8
First working test for ARMv7l
2019-03-09 20:22:29 -05:00
Jeremiah Orians
d5d64bb254
knight-posix is now fully supported
2019-03-09 15:25:29 -05:00
Jeremiah Orians
f01f805803
Upgraded to 23/24 working tests
2019-03-09 11:56:16 -05:00
Jeremiah Orians
01658364e5
Upgraded to 16/24 working tests
2019-02-28 20:52:01 -05:00
Jeremiah Orians
577f19dea9
Upgraded to 14/24 working tests
2019-02-26 18:04:49 -05:00
Jeremiah Orians
d3965e811f
Incorporated 2 more working tests for knight-posix
2019-02-24 20:53:45 -05:00
Jeremiah Orians
69c319ef6c
Added working HEAP to knight-posix
2019-02-24 17:46:05 -05:00
Jeremiah Orians
c6ac46292f
Added test05 for knight-posix
2019-02-24 09:58:47 -05:00
Jeremiah Orians
a1309ae4b9
Added support for test03 for knight-posix
2019-02-24 06:48:31 -05:00
Jeremiah Orians
65f47417d4
Fixed test02 for knight-posix
2019-02-23 21:36:26 -05:00
Jeremiah Orians
ee1abde0d4
Add test2 for knight-posix
2019-02-23 20:18:53 -05:00
Jeremiah Orians
b085022577
Added initial draft of knight-posix support and first knight-posix test
2019-02-23 18:33:57 -05:00
Jeremiah Orians
a456bcc21d
Prepare for major change involving multi-arch support
2019-02-23 15:08:59 -05:00
Jeremiah Orians
0eefa0feb2
Update in preperation for mescc-tools 0.6.0 release
2019-02-23 11:05:20 -05:00
Jeremiah Orians
25d57d7d59
Adding support for octal and binary numbers
2019-01-27 22:35:44 -05:00
Jeremiah Orians
c1b3f4c60d
Adding custom type for mes.h
2019-01-14 19:05:49 -05:00
Jeremiah Orians
6f6dc7b48d
Slow_Lisp prototype update
2018-11-10 09:55:09 -05:00
Jeremiah Orians
f05b23ef34
Removed redundent x86 definitions
2018-11-07 21:02:21 -05:00
Jeremiah Orians
4629a2e842
Fixed Linux 4.17 regression
2018-11-05 19:45:15 -05:00
Jeremiah Orians
9a2c6b4019
Harmonized License headers and added missing license headers
2018-10-17 19:27:06 -04:00
Jeremiah Orians
56db0fcad4
Breaking change in M2-Planet
2018-10-17 16:08:04 -04:00