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* opcodes disassembler extension

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[includes]
2002-02-04  Frank Ch. Eigler  <fche@redhat.com>

	* dis-asm.h (disassemble_info): New field `insn_sets'.
	(INIT_DISASSEMBLE_INFO): Clear it.

[opcodes]
2002-02-04  Frank Ch. Eigler  <fche@redhat.com>

	* cgen-dis.in (print_insn_@arch@): Support disassemble_info.insn_sets.
This commit is contained in:
Frank Ch. Eigler 2002-02-05 19:40:45 +00:00
parent 39bf46527b
commit cadaa5224a
4 changed files with 16 additions and 1 deletions
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5
include/ChangeLog
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@ -1,3 +1,8 @@
2002-02-05 Frank Ch. Eigler <fche@redhat.com>
* dis-asm.h (disassemble_info): New field `insn_sets'.
(INIT_DISASSEMBLE_INFO): Clear it.
2002-02-05 Jason Merrill <jason@redhat.com>
* demangle.h (cplus_demangle_v3): Add "options" parm.

6
include/dis-asm.h
View file

@ -73,6 +73,11 @@ typedef struct disassemble_info {
unsigned long mach;
/* Endianness (for bi-endian cpus). Mono-endian cpus can ignore this. */
enum bfd_endian endian;
/* An arch/mach-specific bitmask of selected instruction subsets, mainly
for processors with run-time-switchable instruction sets. The default,
zero, means that there is no constraint. CGEN-based opcodes ports
may use ISA_foo masks. */
unsigned long insn_sets;
/* Some targets need information about the current section to accurately
display insns. If this is NULL, the target disassembler function
@ -275,6 +280,7 @@ extern int generic_symbol_at_address
(INFO).flavour = bfd_target_unknown_flavour, \
(INFO).arch = bfd_arch_unknown, \
(INFO).mach = 0, \
(INFO).insn_sets = 0, \
(INFO).endian = BFD_ENDIAN_UNKNOWN, \
(INFO).octets_per_byte = 1, \
INIT_DISASSEMBLE_INFO_NO_ARCH(INFO, STREAM, FPRINTF_FUNC)

4
opcodes/ChangeLog
View file

@ -1,3 +1,7 @@
2002-02-04 Frank Ch. Eigler <fche@redhat.com>
* cgen-dis.in (print_insn_@arch@): Support disassemble_info.insn_sets.
2002-02-04 Alexandre Oliva <aoliva@redhat.com>
* sh-opc.h (sh_arg_type): Added A_DISP_PC_ABS.

2
opcodes/cgen-dis.in
View file

@ -386,7 +386,7 @@ print_insn_@arch@ (pc, info)
#ifdef CGEN_COMPUTE_ISA
isa = CGEN_COMPUTE_ISA (info);
#else
isa = 0;
isa = info->insn_sets;
#endif
/* If we've switched cpu's, close the current table and open a new one. */