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| author | Alan Modra <amodra@bigpond.net.au> | 2002-11-12 04:03:31 +0000 |
|---|---|---|
| committer | Alan Modra <amodra@bigpond.net.au> | 2002-11-12 04:03:31 +0000 |
| commit | 0f2a6ca02771f9aae80ef3fa6f4992ea23803554 (patch) | |
| tree | 6cf17de1550c0017138364c26382c122f22f0cd5 /opcodes/ppc-dis.c | |
| parent | b68fecf311916a401dc38463bed6c94822fab51d (diff) | |
| download | gdb-0f2a6ca02771f9aae80ef3fa6f4992ea23803554.tar.gz | |
* ppc-dis.c (print_insn_powerpc): Correct condition register display.
Diffstat (limited to 'opcodes/ppc-dis.c')
| -rw-r--r-- | opcodes/ppc-dis.c | 21 |
1 files changed, 8 insertions, 13 deletions
diff --git a/opcodes/ppc-dis.c b/opcodes/ppc-dis.c index 0c4cfe474a8..3df7dc16b06 100644 --- a/opcodes/ppc-dis.c +++ b/opcodes/ppc-dis.c @@ -52,13 +52,13 @@ powerpc_dialect(info) || strcmp (info->disassembler_options, "booke32") == 0 || strcmp (info->disassembler_options, "booke64") == 0)) dialect |= PPC_OPCODE_BOOKE | PPC_OPCODE_BOOKE64; - else + else if ((info->mach == bfd_mach_ppc_e500) - || (info->disassembler_options + || (info->disassembler_options && ( strcmp (info->disassembler_options, "e500") == 0 || strcmp (info->disassembler_options, "e500x2") == 0))) { - dialect |= PPC_OPCODE_BOOKE + dialect |= PPC_OPCODE_BOOKE | PPC_OPCODE_SPE | PPC_OPCODE_ISEL | PPC_OPCODE_EFS | PPC_OPCODE_BRLOCK | PPC_OPCODE_PMR | PPC_OPCODE_CACHELCK @@ -66,7 +66,7 @@ powerpc_dialect(info) /* efs* and AltiVec conflict. */ dialect &= ~PPC_OPCODE_ALTIVEC; } - else + else if (info->disassembler_options && (strcmp (info->disassembler_options, "efs") == 0)) { @@ -177,7 +177,7 @@ print_insn_powerpc (memaddr, info, bigendian, dialect) continue; if ((dialect & PPC_OPCODE_EFS) && (opcode->flags & PPC_OPCODE_ALTIVEC)) - continue; + continue; /* Make two passes over the operands. First see if any of them have extraction functions, and, if they do, make sure the @@ -262,14 +262,9 @@ print_insn_powerpc (memaddr, info, bigendian, dialect) cr = value >> 2; if (cr != 0) - (*info->fprintf_func) (info->stream, "4*cr%d", cr); + (*info->fprintf_func) (info->stream, "4*cr%d+", cr); cc = value & 3; - if (cc != 0) - { - if (cr != 0) - (*info->fprintf_func) (info->stream, "+"); - (*info->fprintf_func) (info->stream, "%s", cbnames[cc]); - } + (*info->fprintf_func) (info->stream, "%s", cbnames[cc]); } } @@ -304,7 +299,7 @@ print_ppc_disassembler_options (FILE * stream) fprintf (stream, "\n\ The following PPC specific disassembler options are supported for use with\n\ the -M switch:\n"); - + fprintf (stream, " booke|booke32|booke64 Disassemble the BookE instructions\n"); fprintf (stream, " e500|e500x2 Disassemble the e500 instructions\n"); fprintf (stream, " efs Disassemble the EFS instructions\n"); |