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Switching back to using Watcom C - this seems to work.

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This commit is contained in:
Markus F.X.J. Oberhumer 2007-02-18 03:02:00 +01:00
parent 46009c7658
commit 8a82c259bd
10 changed files with 8053 additions and 8133 deletions
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2980
src/stub/i086-dos16.exe.h
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File diff suppressed because it is too large Load Diff

6
src/stub/src/arch/i086/Makefile.extra
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@ -143,7 +143,7 @@ lzma_d_c%.S : lzma_d_c%.i cleanasm.py $(MAKEFILE_LIST)
python cleanasm.py --label-prefix=$(LABEL_PREFIX) $< $@
ifneq ($(wildcard $(UPX_LZMADIR)/C/7zip/.),)
ifneq ($(wildcard $(DM849DIR)/bin/dmc.exe),)
##ifneq ($(wildcard $(DM849DIR)/bin/dmc.exe),)
ifneq ($(wildcard $(WATCOM)/binl/wcl),)
ifneq ($(wildcard /usr/bin/wine),)
@ -170,7 +170,7 @@ ifneq ($(wildcard $(WATCOM)/binl/wcl),)
$(call tc,wdis) tmp/$T_wc.obj | $(RTRIM) > tmp/$T_wc.obj.disasm
endif
# convert
python wdis2gas.py tmp/$T_dm.obj.disasm tmp/$T.S
python wdis2gas.py tmp/$T_wc.obj.disasm tmp/$T.S
$(call tc,gcc) -c -o tmp/$T.o tmp/$T.S
$(call tc,f-objstrip,tmp/$T.o)
$(call tc,objdump) -b elf32-i386 -m i8086 -M intel -dr -j .text.LzmaDecode --no-show -w tmp/$T.o | $(RTRIM) | perl -pe 's/DWORD/dword/g; s/WORD/word/g; s/BYTE/byte/g; s/PTR/ptr/g;' > $@
@ -180,7 +180,7 @@ endif
endif
endif
endif
##endif
endif
lzma_d_cf.% : PP_FLAGS = -DFAST

14
src/stub/src/arch/i086/cleanasm.py
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@ -41,8 +41,12 @@ class opts:
inline_map = {
"__aNNalshl": "M_aNNalshl",
"__aNahdiff": "M_aNahdiff",
"__aNNalshl": ["M_aNNalshl", 1],
"__aNahdiff": ["M_aNahdiff", 1],
"__PIA": ["M_PIA", 999],
"__PTS": ["M_PTS", 999],
"__PTC": ["M_PTC", 999],
"__U4M": ["M_U4M", 999],
}
@ -261,11 +265,11 @@ def main(argv):
if opts.auto_inline and inst == "call":
v = labels[args_label]
if v[:2] == [1, 2]: # external 2-byte
if v[3] == 1: # only one call
x = inline_map.get(v[2])
x = inline_map.get(v[2])
if x and v[3] <= x[1]: # max. number of calls
##print "inline", v, x
if x:
olines[i][1] = x
olines[i][1] = x[0]
olines[i][2] = "/* inlined */"
olines[i][2] = ""
olines[i][3] = None

22
src/stub/src/arch/i086/lzma_d.S
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@ -167,6 +167,28 @@ L2:
section LZMA_DEC99
#if 0
__PIA: M_WCC_PIA
ret
__PTC: M_WCC_PTC
ret
__PTS: ret
__U4M: M_LMUL_dxax_00bx
ret
#else
.macro M_PIA
M_WCC_PIA
.endm
.macro M_PTC
M_WCC_PTC
.endm
.macro M_PTS
.endm
.macro M_U4M
M_LMUL_dxax_00bx
.endm
#endif
/*************************************************************************
//

3273
src/stub/src/arch/i086/lzma_d_cf.S
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3288
src/stub/src/arch/i086/lzma_d_cf.i
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File diff suppressed because it is too large Load Diff

3273
src/stub/src/arch/i086/lzma_d_cs.S
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3288
src/stub/src/arch/i086/lzma_d_cs.i
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4
src/stub/src/arch/i086/macros.S
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@ -139,7 +139,7 @@
#define __AHINCR (1 << __AHSHIFT) /* 4096 */
#if 0
#if 1
// huge pointer add: dx:ax = dx:ax + cx:bx
.macro M_WCC_PIA
add ax, bx
@ -177,7 +177,7 @@
#endif
#if 0
#if 1
// huge pointer compare: set zero and carry flags: dx:ax cmp cx:bx
.macro M_WCC_PTC
// FIXME: should we normalize the pointers ???

38
src/stub/tmp/i086-dos16.exe.bin.dump
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@ -46,25 +46,25 @@ Idx Name Size VMA LMA File off Algn Flags
41 NRV2EEX9 00000004 00000000 00000000 0000029b 2**0 CONTENTS, READONLY
42 LZMA_DEC99 00000000 00000000 00000000 0000029f 2**0 CONTENTS, READONLY
43 LZMA_DEC00 00000043 00000000 00000000 0000029f 2**0 CONTENTS, RELOC, READONLY
44 LZMA_DEC10 00001289 00000000 00000000 000002e2 2**0 CONTENTS, READONLY
45 LZMA_DEC20 00001289 00000000 00000000 0000156b 2**0 CONTENTS, READONLY
46 LZMA_DEC30 00000006 00000000 00000000 000027f4 2**0 CONTENTS, RELOC, READONLY
47 LZMA_DEC31 00000007 00000000 00000000 000027fa 2**0 CONTENTS, RELOC, READONLY
48 EXEMAIN5 00000001 00000000 00000000 00002801 2**0 CONTENTS, READONLY
49 EXEADJUS 00000007 00000000 00000000 00002802 2**0 CONTENTS, READONLY
50 EXENOADJ 00000002 00000000 00000000 00002809 2**0 CONTENTS, READONLY
51 EXERELO1 0000001e 00000000 00000000 0000280b 2**0 CONTENTS, RELOC, READONLY
52 EXEREL9A 00000012 00000000 00000000 00002829 2**0 CONTENTS, RELOC, READONLY
53 EXERELO2 00000004 00000000 00000000 0000283b 2**0 CONTENTS, READONLY
54 EXEREBIG 00000002 00000000 00000000 0000283f 2**0 CONTENTS, RELOC, READONLY
55 EXERELO3 00000002 00000000 00000000 00002841 2**0 CONTENTS, RELOC, READONLY
56 EXEMAIN8 00000003 00000000 00000000 00002843 2**0 CONTENTS, READONLY
57 DEVICEEND 00000013 00000000 00000000 00002846 2**0 CONTENTS, READONLY
58 EXESTACK 00000006 00000000 00000000 00002859 2**0 CONTENTS, RELOC, READONLY
59 EXESTASP 00000003 00000000 00000000 0000285f 2**0 CONTENTS, RELOC, READONLY
60 EXEJUMPF 00000005 00000000 00000000 00002862 2**0 CONTENTS, RELOC, READONLY
61 EXERCSPO 00000004 00000000 00000000 00002867 2**0 CONTENTS, RELOC, READONLY
62 EXERETIP 00000006 00000000 00000000 0000286b 2**0 CONTENTS, RELOC, READONLY
44 LZMA_DEC10 00001267 00000000 00000000 000002e2 2**0 CONTENTS, READONLY
45 LZMA_DEC20 00001267 00000000 00000000 00001549 2**0 CONTENTS, READONLY
46 LZMA_DEC30 00000006 00000000 00000000 000027b0 2**0 CONTENTS, RELOC, READONLY
47 LZMA_DEC31 00000007 00000000 00000000 000027b6 2**0 CONTENTS, RELOC, READONLY
48 EXEMAIN5 00000001 00000000 00000000 000027bd 2**0 CONTENTS, READONLY
49 EXEADJUS 00000007 00000000 00000000 000027be 2**0 CONTENTS, READONLY
50 EXENOADJ 00000002 00000000 00000000 000027c5 2**0 CONTENTS, READONLY
51 EXERELO1 0000001e 00000000 00000000 000027c7 2**0 CONTENTS, RELOC, READONLY
52 EXEREL9A 00000012 00000000 00000000 000027e5 2**0 CONTENTS, RELOC, READONLY
53 EXERELO2 00000004 00000000 00000000 000027f7 2**0 CONTENTS, READONLY
54 EXEREBIG 00000002 00000000 00000000 000027fb 2**0 CONTENTS, RELOC, READONLY
55 EXERELO3 00000002 00000000 00000000 000027fd 2**0 CONTENTS, RELOC, READONLY
56 EXEMAIN8 00000003 00000000 00000000 000027ff 2**0 CONTENTS, READONLY
57 DEVICEEND 00000013 00000000 00000000 00002802 2**0 CONTENTS, READONLY
58 EXESTACK 00000006 00000000 00000000 00002815 2**0 CONTENTS, RELOC, READONLY
59 EXESTASP 00000003 00000000 00000000 0000281b 2**0 CONTENTS, RELOC, READONLY
60 EXEJUMPF 00000005 00000000 00000000 0000281e 2**0 CONTENTS, RELOC, READONLY
61 EXERCSPO 00000004 00000000 00000000 00002823 2**0 CONTENTS, RELOC, READONLY
62 EXERETIP 00000006 00000000 00000000 00002827 2**0 CONTENTS, RELOC, READONLY
SYMBOL TABLE:
00000000 l d DEVICEENTRY 00000000 DEVICEENTRY
00000000 l d EXEENTRY 00000000 EXEENTRY