H. Peter Anvin
fb658ae61b
regs.dat: fix comment
2007-05-15 04:33:43 +00:00
H. Peter Anvin
90b9417613
16-bit relocations are standard in ELF64 (at my request, incidentally)
2007-05-04 18:47:16 +00:00
Chuck Crayne
b7eea1c940
Addition of elf32 and elf64 output formats.
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Addition of ! as unary operator in expression evaluation.
Allow numeric constants in DQ directive.
2007-05-04 02:16:08 +00:00
Chuck Crayne
cb9bc21374
Allow '!' to be used in expressions with same meaning as in C.
2007-05-02 04:21:26 +00:00
Chuck Crayne
60ae75d3ab
Add %IFN and %ELIFN as per RFE #786286
2007-05-02 01:59:16 +00:00
Chuck Crayne
45ef7e76ee
Accept responsibility for support of outelf64.c
2007-04-30 22:26:58 +00:00
Chuck Crayne
8ab0320f02
Clarify comments about relocation entries.
2007-04-29 20:57:53 +00:00
Chuck Crayne
1c270b7fe2
Allow ELF32 to be invoked either as -f elf or -f elf32
2007-04-29 00:28:24 +00:00
Chuck Crayne
6e61733e38
Eliminate shift count warnings when building on 32-bit systems
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Remove define for DEBUG
2007-04-28 22:18:04 +00:00
Chuck Crayne
26d3de3217
Initial support for ELF64
2007-04-28 06:18:48 +00:00
H. Peter Anvin
8d7316a3ff
Fix the handling of \324 for computing the length
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\324 means REX.W is mandatory, but that doesn't mean add a byte to the
output! Instead, force REX.W set, and let the REX logic deal with the
length.
2007-04-18 02:27:18 +00:00
Keith Kanios
7295e9856d
Fixed RDF/2 to comply with "maxbits" use.
2007-04-18 02:24:34 +00:00
H. Peter Anvin
0db11e236b
Handle "LOCK as REX.R" for MOV CRx; fix warning for invalid 64-bit regs
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- MOV gpr,CRx or MOV CRx,gpr can access high control registers with a LOCK
prefix; handle that in both the assembler and disassembler.
- Get a saner error message when trying to access high resources in
non-64-bit mode.
2007-04-17 20:23:11 +00:00
Keith Kanios
fd626d6770
MEM_OFFSET Instructions Fixed.
2007-04-16 18:16:46 +00:00
Keith Kanios
fd5d91383a
Fixed 64-bit Mode Segment Selection.
2007-04-16 15:46:46 +00:00
Keith Kanios
e83b318017
Fixed distinction between [LOCAL]SYMBOL/IMMEDIATE for RIP-relative addressing.
2007-04-16 14:31:54 +00:00
Keith Kanios
56e3528b4a
Fixed long mode MEM_OFFS issue.
2007-04-16 14:05:01 +00:00
Keith Kanios
76a83979d8
Filled in all RIP Register Flags.
2007-04-16 13:54:49 +00:00
H. Peter Anvin
ed45f4c6f2
More \321 -> \324 for 64-bit instructions
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The assembler doesn't seem to care, but for the disassembler, it's
vitally important that we get our operand-size hints correctly. We
probably need to audit insns.dat for this kinds of errors.
2007-04-16 05:26:29 +00:00
Keith Kanios
7a68f30dd7
Fixed 64-bit offset generation.
2007-04-16 04:56:06 +00:00
H. Peter Anvin
7cf03aff4f
More 64-bit ndisasm fixes.
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In particular, now we should handle A0-A3 instructions.
2007-04-16 02:39:56 +00:00
H. Peter Anvin
b061d595fb
Fixes for 64-bit ndisasm.
...
This fixes some of the most glaring bugs in ndisasm 64-bit mode. We're
still getting redundant prefixes for unknown reason, however.
2007-04-16 02:02:06 +00:00
H. Peter Anvin
88aa185d36
Use + instead of * for extension; it feels cleaner with the new meaning.
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We used to use * to mean substitute in 0-7. Now it means that it should
be incremented 8 times. Using a different character feels cleaner.
2007-04-16 01:21:29 +00:00
H. Peter Anvin
0ee014231f
Initial 64-bit support for ndisasm. Still a work in progress.
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64-bit support for ndisasm. This is very much an initial attempt, and
there are guaranteed to be bugs in the code. However, some *very*
preliminary testing seems to indicate it's not completely off-base.
2007-04-16 01:18:30 +00:00
H. Peter Anvin
99f309cc07
Clean up the 64-bitification of regs.dat for 64-bit ndisasm support
...
64-bit support required some major changes to regs.dat; clean some of
it up (re-introduce patterns, where appropriate) and allow a single
register to belong to multiple disassembly classes; also keep track
of the x86 register number again.
2007-04-15 23:12:17 +00:00
H. Peter Anvin
2b8f5d2b80
Remove @GCCFLAGS@
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Remove the now obsolete @GCCFLAGS@.
2007-04-15 23:10:26 +00:00
H. Peter Anvin
e2eb92d055
CR8 is not special in any way as far as the assembler is concerned.
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CR8 is not special in any way as far as the assembler is concerned. It's
listed as having a special form in the Intel documentation, but that is
only because there are no other CRs which require a REX prefix.
MOV to CR8 is special in the sense that it's a non-serializing
instruction, but that's irrelevant to the assembler.
Furthermore, it's totally unclear how TRs should be handled in long mode;
there are no CPUs which uses TRs which also have long mode, so the easiest
is to simply mark those instructions NOLONG.
Finally, add PRIV to some privileged instructions.
2007-04-15 23:09:23 +00:00
H. Peter Anvin
876c8a13d9
Get rid of @GCCFLAGS@
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Get rid of the now-obsolete @GCCFLAGS@.
2007-04-15 23:03:28 +00:00
H. Peter Anvin
1ed0387476
Cleaner way to add gcc options
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We can actually test for the options being accepted, rather than try
to test for gcc; this handles differences between gcc versions as well
as compilers with a similar command line set.
2007-04-15 22:45:25 +00:00
Keith Kanios
3faf938f79
Fixed distinction between RIP relative symbols and immediate values.
2007-04-15 22:08:30 +00:00
H. Peter Anvin
6303c87c45
Fix the register number for CR7 (it was using the same number as CR15).
2007-04-15 05:40:43 +00:00
H. Peter Anvin
7e1b8e909b
More perl-like idioms for generating regdis.c
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- Don't use an advancing counter through an array to do a push().
- An empty array is written as (), not 0.
2007-04-15 05:32:18 +00:00
Keith Kanios
b7314d83f1
Fixed regdis.c generation.
2007-04-15 01:37:13 +00:00
Keith Kanios
61ff53c80d
Added DQ constants for all BITS modes.
2007-04-14 18:54:52 +00:00
H. Peter Anvin
f4ba92577e
outmacho.c: stylistic cleanups
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- No need to cast (int32_t)NULL for a sentinel; just write 0.
- Fix weird formatting of a structure.
- Remove redundant parantheses.
2007-04-14 08:03:02 +00:00
Keith Kanios
b2a0380eb8
Fixed support for DQ constants in long mode.
2007-04-14 03:52:05 +00:00
Keith Kanios
c8ef68bba9
Hopefully it is actually fixed this time :P
2007-04-14 03:44:31 +00:00
Keith Kanios
3e7bb1e046
Fixed structure initialization issue.
2007-04-14 01:49:07 +00:00
Keith Kanios
a2e9b953f8
Refixed uninitialized data.
2007-04-14 01:44:35 +00:00
Keith Kanios
df12db1f13
Fixed uninitialized structure data.
2007-04-14 01:40:24 +00:00
Keith Kanios
47776ac525
c99 printf/fprintf compliance.
2007-04-14 01:24:14 +00:00
Keith Kanios
c7ae18dba1
Placated unreferenced types.
2007-04-14 00:46:25 +00:00
Keith Kanios
93f2e9a5a1
c99 printf/fprintf compliance.
2007-04-14 00:10:59 +00:00
Keith Kanios
0899e21289
Added outmacho.* to static makefile.
2007-04-13 23:09:18 +00:00
Keith Kanios
567ee739f8
Fixed REGRIP -> RIPREG to match regs.dat.
2007-04-13 22:24:46 +00:00
Keith Kanios
8b2a72881c
Fixed obj_fwrite() declaration to match "static" definition.
2007-04-13 22:07:53 +00:00
Keith Kanios
68d52b7737
Added appropriate "void" prototypes.
2007-04-13 22:03:24 +00:00
Keith Kanios
2a3311b546
Replaced str(n)casecmp with more standard str(n)icmp.
2007-04-13 22:00:42 +00:00
H. Peter Anvin
c40f89e1c2
AIf we have config.h, we should actually include it!!
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Apparently configure was generating config.h, and nothing ever actually
included it. Include it in nasm.h as well as compiler.h, and in
rdoff/rdlar.h which uses these macros.
There appears to be no use of HAVE_* macros in any file that doesn't
have nasm.h included; in fact, so far the only use has been in
rdoff/rdlar.h.
2007-04-13 20:06:41 +00:00
H. Peter Anvin
1a4440ac58
When compiling with gcc, compile with -W -Wall for maximum warnings.
2007-04-13 19:59:20 +00:00
