162f04dd6d
kaem: scaffold/main.kaem.
...
* .gitignore: Update.
* lib/linux/x86-mes-m2/crt1.M1: New file.
* lib/linux/x86-mes-m2/crt1.c: New file.
* lib/m2/x86/x86_defs.M1: New file. Import from stage0.
* scaffold/main.c: Update for M2-Planet.
* scaffold/main.kaem: New file.
2020-12-31 14:00:33 +01:00
f4d6756fc0
core: Prepare for M2-Planet: if (foo).
...
Rewrite C-constructs not supported by M2-Planet
if (foo) -> if (foo != 0)
* src/posix.c: Rewrite C-constructs not supported by M2-Planet.
(current_input_port): Likewise.
* src/display.c (display_helper): : Likewise.
* src/eval-apply.c (expand_variable_): : Likewise.
(eval_apply): : Likewise.
* src/mes.c (open_boot): : Likewise.
* src/reader.c (reader_read_identifier_or_number): : Likewise.
* src/symbols.c (init_symbol): : Likewise.
2020-12-31 14:00:33 +01:00
27cd47b176
core: Outline hashq_get_handle, hash_set_x_.
...
* src/hash.c (hashq_ref): Use hashq_get_handle.
(hashq_set_x_): Enable.
(hash_set_x): Use it.
2020-12-31 14:00:33 +01:00
e7a7313058
core: Prepare for M2-Planet: continue.
...
Rewrite C-constructs not supported by M2-Planet
continue -> goto LABEL
* src/eval-apply.c (eval_apply): Add label: begin_expand_while. Use it
instead of continue.
2020-12-31 14:00:33 +01:00
a5d06fafaa
core: Prepare for M2-Planet: VALUE/TYPE indirections.
...
Rewrite C-constructs not supported by M2-Planet
VALUE (CAR (foo)) -> SCM a = CAR (foo); VALUE (a)
TYPE (CAR (foo)) -> SCM t = CAR (foo); TYPE (a)
* src/builtins.c (builtin_function): Use VALUE indirections.
(builtin_printer): Likewise.
* src/eval-apply.c (apply_builtin): Likewise.
(get_macro): Likewise.
(expand_variable_): Likewise.
(eval_apply): Likewise.
* src/hash.c (hashq_get_handle): Likewise.
(hashq_ref): Likewise.
(hash_ref): Likewise.
(hash_set_x): Likewise.
(hash_table_printer): Likewise.
* src/math.c (greater_p): Likewise.
(less_p): Likewise.
(is_p): Likewise.
(minus): Likewise.
(plus): Likewise.
(divide): Likewise.
(multiply): Likewise.
(logand): Likewise.
(logior): Likewise.
(logxor): Likewise.
* src/posix.c (current_input_port): Likewise.
(set_current_output_port): Likewise.
* src/reader.c (reader_read_list): Likewise.
(reader_read_character): Likewise.
(reader_read_string): Likewise.
* src/string.c (list_to_cstring): Likewise.
(read_string): Likewise.
2020-12-31 14:00:33 +01:00
79d007bcb2
core: Prepare for M2-Planet: M2_CELL_SIZE.
...
* src/gc.c (M2_CELL_SIZE): Hack for missing pointer arithmetic in
M2-Planet.
(gc_init, alloc, make_cell, gc_up_arena, gc_copy, gc_loop, gc_): Use it.
2020-12-31 14:00:33 +01:00
1c64250da2
core: Use unique assert_msg.
...
* src/mes.c (error): Use unique assert_msg.
2020-12-31 14:00:32 +01:00
cfbd13e94d
core: read_string: Prepare for M2-Planet.
...
* src/string.c (read_string): Prepare for M2-Planet.
2020-12-31 14:00:32 +01:00
d04c1cf352
core: string_equal_p: Prepare for M2-Planet.
...
* src/string.c (string_equal_p): Prepare for M2-Planet.
2020-12-31 14:00:32 +01:00
f6b8d33899
core: reader_read_block_comment: Prepare for M2-Planet.
...
* src/reader.c (reader_read_block_comment): Prepare for M2-Planet.
2020-12-31 14:00:32 +01:00
263e4ffacc
core: reader_eat_whitespace: Prepare for M2-Planet.
...
* src/reader.c (reader_eat_whitespace): Prepare for M2-Planet.
2020-12-31 14:00:32 +01:00
bc8117137a
core: reader_read_sexp_: Prepare for M2-Planet.
...
* src/reader.c (reader_read_sexp_): Prepare for M2-Planet.
2020-12-31 14:00:32 +01:00
896aa132e7
core: reader_read_identifier_or_number: Prepare for M2-Planet.
...
* src/reader.c (reader_read_identifier_or_number): Prepare for M2-Planet.
2020-12-31 14:00:32 +01:00
46679d26de
core: open_output_file: Prepare for M2-Planet.
...
* src/posix.c (open_output_file): Prepare for M2-Planet.
2020-12-31 14:00:31 +01:00
20ae29be6d
core: current_input_port: Prepare for M2-Planet.
...
* src/posix.c (current_input_port): Prepare for M2-Planet.
2020-12-31 14:00:31 +01:00
1264b9d385
core: write_byte: Prepare for M2-Planet.
...
* src/posix.c (write_byte): Prepare for M2-Planet.
2020-12-31 14:00:31 +01:00
d31d7cad57
core: read_char: Prepare for M2-Planet.
...
* src/posix.c (read_char): Prepare for M2-Planet.
2020-12-31 14:00:31 +01:00
cde0e0e7ba
core: last_pair: Prepare for M2-Planet.
...
* src/lib.c (last_pair): Prepare for M2-Planet.
2020-12-31 14:00:31 +01:00
7336bcabef
core: memq: Prepare for M2-Planet.
...
* src/lib.c (memq): Prepare for M2-Planet.
2020-12-31 14:00:31 +01:00
798fc40f8d
core: xassq: Prepare for M2-Planet.
...
* src/lib.c (xassq): Prepare for M2-Planet.
2020-12-31 14:00:31 +01:00
e24f840106
core: hash_cstring: Prepare for M2-Planet.
...
* src/hash.c (hash_cstring): Prepare for M2-Planet.
2020-12-31 14:00:30 +01:00
dd432acbab
core: eval_apply: Prepare for M2-Planet.
...
* src/eval-apply.c (eval_apply): Prepare for M2-Planet.
2020-12-31 14:00:30 +01:00
31468b41e2
core: apply_builtin: Prepare for M2-Planet.
...
* src/eval-apply.c (apply_builtin): Prepare for M2-Planet.
2020-12-31 14:00:30 +01:00
ade1838837
core: formal_p: Prepare for M2-Planet.
...
* src/eval-apply.c (formal_p): Prepare for M2-Planet.
2020-12-31 14:00:30 +01:00
0815e4756e
core: builtin_p: Prepare for M2-Planet.
...
* src/builtins.c (builtin_p): Prepare for M2-Planet.
2020-12-31 14:00:30 +01:00
03d80a8197
core: assoc: Prepare for M2-Planet.
...
* src/mes.c (assoc): Prepare for M2-Planet.
2020-12-31 14:00:30 +01:00
429e5a1f94
core: assq: Prepare for M2-Planet.
...
* src/mes.c (assq): Prepare for M2-Planet.
2020-12-31 14:00:30 +01:00
ee9aa99049
core: eq_p: Prepare for M2-Planet.
...
* src/mes.c (eq_p): Prepare for M2-Planet.
2020-12-31 14:00:29 +01:00
ce7f11c9d0
core: assoc_string: Prepare for M2-Planet.
...
src/mes.c (assoc_string): Prepare for M2-Planet.
2020-12-31 14:00:29 +01:00
bac5964588
build: Add pointer.sh.
...
* build-aux/pointer.sh: New script.
2020-12-31 14:00:29 +01:00
21c9548f34
core: Prepare for pointer cells.
...
* include/mes/cc.h: Prepare for pointer-based cells.
* include/mes/macros.h[POINTER_CELLS]: Alternative set of macros.
* include/mes/mes.h (struct scm)[POINTER_CELLS]: Alternative definition.
* src/gc.c (copy_cell, copy_news): New function.
* include/mes/mes.h: Declare them.
2020-12-31 14:00:29 +01:00
febb4bc786
core: gc: FRAME_SIZE.
...
* src/gc.c (FRAME_SIZE): New constant.
(gc_loop, gc_): Use it.
2020-12-31 14:00:29 +01:00
44cc7750c3
core: gc: Fixes.
...
* src/gc.c (gc_init, gc_up_arena, gc_flip): Change to void function.
Fixes 0 returns.
(make_bytes): Use plain.
(make_string): Add 1 to length, for zero-terminated C strings.
(gc_copy): Use plain bytes length.
(gc_loop): Manually reformat.
2020-12-31 14:00:29 +01:00
8c692b8c51
core: Create symbols dynamically.
...
* include/mes/symbols.h: New file.
* include/mes/mes.hh: Include it.
* include/mes/constants.h: Remove symbol constants.
* src/symbols.c (init_symbols): Create symbols dynamically.
* build-aux/mes-snarf.scm (snarf-symbols): Update.
2020-12-31 14:00:28 +01:00
534af664c3
core: Remove CBYTES, CSTRING, NCBYTES macros.
...
* src/gc.c (cell_bytes, news_bytes): New function.
* include/mes/macros.h (CBYTES, CSTRING, NCBYTES): Remove. Update
users.
* include/mes/m2.h: Likewise.
2020-12-31 14:00:28 +01:00
4db1935704
core: Prepare for conversion to pointer cells.
...
* src/posix.c (execl_): Prepare for conversion to pointer cells.
2020-12-31 14:00:28 +01:00
46b37ceee3
core: Remove dead macros.
...
* include/mes/macros.h (CSTRING_STRUCT, START, LEN): Remove.
2020-12-31 14:00:28 +01:00
15f0437db2
core: Remove macros from cell creation: make_char .. make_string.
...
* src/gc.c (make_char, make_continuation, make_macro, make_number,
make_ref, make_string0, make_string_port): New function.
(make_string): Move from string.c.
* include/mes/macros.h (MAKE_CHAR, MAKE_CONTINUATION, MAKE_MACRO,
MAKE_NUMBER, MAKE_REF, MAKE_STRING0, MAKE_STRING_PORT): Remove macro.
Update users.
* include/mes/m2.h: Likewise.
2020-12-31 14:00:28 +01:00
e529b02a73
core: Remove macros from cell creation: make_bytes.
...
* src/gc.c (bytes_cells, make_bytes): Move from string.c.
* include/mes/macros.h (MAKE_BYTES0, NAME_SYMBOL): Remove.
* include/mes/m2.h: Likewise.
2020-12-31 14:00:28 +01:00
efab75b36d
core: Remove core:make-cell.
...
* src/gc.c (alloc, make_cell, cons): Move from mes.c
* src/mes.c: (make_cell_): Remove.
* src/lib.c (char_to_integer, integer_to_char): New function.
* src/builtins.c (mes_builtins): Add them; remove make_cell_.
* mes/module/mes/type-0.mes (char->integer, integer->char): Remove.
2020-12-31 14:00:28 +01:00
3c25298ef4
core: Refactor display.
2020-12-31 14:00:27 +01:00
ce4dece77c
core: Upcase register names.
...
* include/mes/mes.h (R0, R1, R2, R3, M0): Rename from lower case.
Update users.
2020-12-31 14:00:27 +01:00
1a8a538970
core: Split-out symbol.c.
...
* src/mes.c (init_symbol, mes_symbols): Move to ..
* src/symbol.c: New file.
* build-aux/configure-lib.sh (mes_SOURCES): Add it.
* simple.make: Likewise.
* include/mes/mes.h: Declare init_symbols.
2020-12-31 14:00:27 +01:00
c9c37b0fdd
core: Split-out display.c.
...
* src/lib.c (display_helper, display_, display_error_, display_port_,
write_, write_error_, write_port_, fdisplay_): Move to ..
* src/display.c: New file.
* build-aux/configure-lib.sh (mes_SOURCES): Add it.
* simple.make: Likewise.
2020-12-31 14:00:27 +01:00
06e13b8e2d
core: eval-apply: Fix formal_p.
...
* src/eval-apply.c (formal_p): Return boolean.
2020-12-31 14:00:27 +01:00
2f38271be2
core: Split-out eval-apply.c.
...
* src/mes.c (check_formals, check_apply, pairlis, set_car_x, set_cdr_x,
set_env_x, call_lambda, make_closure_, make_variable_, macro_get_handle,
get_macro, macro_set_x, push_cc, add_formals, formal_p,
expand_variable_, expand_variable, apply_builtin, eval_apply, apply):
Move to ..
* src/eval-apply.c: New file.
* build-aux/configure-lib.sh (mes_SOURCES): Add it.
* simple.make: Likewise.
* src/eval.c (assert_defined): Likewise.
2020-12-31 14:00:27 +01:00
2414fe992c
build: Update mes-snarf.
...
* build-aux/snarf.sh: Support C-style annotations.
2020-12-31 14:00:26 +01:00
a1a1fe62a8
mescc: Mes C Library: Prepare for M2-Planet: setenv.
...
* lib/posix/setenv.c: Rewrite C-constructs not supported by M2-Planet.
2020-12-31 14:00:26 +01:00
beef3cf647
mescc: Mes C Library: Prepare for M2-Planet: getenv.
...
* lib/posix/getenv.c: Rewrite C-constructs not supported by M2-Planet.
2020-12-31 14:00:26 +01:00
7cc4b6ffe8
mescc: Mes C Library: Prepare for M2-Planet: ntoab.
...
* lib/mes/ntoab.c: Rewrite C-constructs not supported by M2-Planet.
2020-12-31 14:00:26 +01:00
Jan (janneke) Nieuwenhuizen