Commit Graph

23 Commits

Author SHA1 Message Date
Michael Meissner
10e05405ac Convert cgen to C-90 2003-08-08 21:21:24 +00:00
Alan Modra
98f70fc4f0 * cgen-dis.in: Include libiberty.h.
* fr30-desc.c: Regenerate.
	* fr30-dis.c: Regenerate.
	* frv-desc.c: Regenerate.
	* frv-dis.c: Regenerate.
	* ip2k-asm.c: Regenerate.
	* ip2k-desc.c: Regenerate.
	* ip2k-dis.c: Regenerate.
	* ip2k-opc.c: Regenerate.
	* ip2k-opc.h: Regenerate.
	* m32r-desc.c: Regenerate.
	* m32r-dis.c: Regenerate.
	* openrisc-desc.c: Regenerate.
	* openrisc-dis.c: Regenerate.
	* xstormy16-asm.c: Regenerate.
	* xstormy16-desc.c: Regenerate.
	* xstormy16-dis.c: Regenerate.
2002-12-02 21:58:19 +00:00
Graydon Hoare
748f46d42a [ cgen/ChangeLog ]
2002-05-01  Graydon Hoare  <graydon@redhat.com>

	* desc-cpu.scm (@arch@_cgen_cpu_close): Fix memory leaks.

[ opcodes/ChangeLog ]

2002-05-07  Graydon Hoare  <graydon@redhat.com>

	* cgen-dis.in: (print_insn_@arch@): Cache list of opened CPUs rather
	than just most-recently-opened.
2002-05-08 20:47:07 +00:00
Frank Ch. Eigler
cadaa5224a * opcodes disassembler extension
[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.
2002-02-05 19:40:45 +00:00
John Healy
6e9a3f4d03 2001-10-12 John Healy <jhealy@redhat.com>
* cgen-dis.in (print_insn): Use min (cd->base_insn_bitsize, buflen*8)
        for the length when extracting the base part of the insn.
2001-10-12 18:28:57 +00:00
Nick Clifton
0e2ee3ca05 Fix compile time warnings in cgen-generated files 2001-10-09 08:54:58 +00:00
Frank Ch. Eigler
81f6038f98 * some support for funny-endian 16/32-bit insn sets
[cgen/ChangeLog]
2001-07-11  Frank Ch. Eigler  <fche@redhat.com>

        * desc-cpu.scm (-gen-mach-table-defns): Emit fourth field: the
        mach->cpu insn-chunk-bitsize.
        (-gen-cpu-open): In @arch@_cgen_rebuild_tables, process above new
        field toward CGEN_CPU_TABLE->insn_chunk_bitsize.
        * mach.scm (<cpu>): New field insn-chunk-bitsize.
        (-cpu-parse, -cpu-read): Parse/initialize it.
        * doc/rtl.texi (define-cpu): Document it.

[opcodes/ChangeLog]
2001-07-11  Frank Ch. Eigler  <fche@redhat.com>

        * cgen-dis.in (print_insn): Use cgen_get_insn_value instead of
        bfd_get_bits.
        * cgen-opc.c (cgen_get_insn_value, cgen_put_insn_value): Respect
        non-zero CGEN_CPU_DESC->insn_chunk_bitsize.

[include/opcode/ChangeLog]
2001-07-11  Frank Ch. Eigler  <fche@redhat.com>

        * cgen.h (CGEN_MACH): Add insn_chunk_bitsize field.
        (cgen_cpu_desc): Ditto.
2001-07-12 02:32:25 +00:00
Frank Ch. Eigler
84fd0d38ae * cgen disasm bug fix
2001-05-15  Frank Ch. Eigler  <fche@redhat.com>

	* cgen-dis.in (extract_normal): Complete support for min<base case.
2001-05-15 18:10:05 +00:00
Frank Ch. Eigler
a00ad97d61 * cgen asm/disasm
[opcodes/ChangeLog]
2001-05-07  Frank Ch. Eigler  <fche@redhat.com>

        * cgen-dis.in (default_print_insn): Tolerate min<base instructions
        even at end of a section.
        * cgen-ibld.in (extract_normal): Tolerate min!=base!=max instructions
        by ignoring precariously-unpacked insn_value in favor of raw buffer.

[cgen/ChangeLog]
2001-05-07  Frank Ch. Eigler  <fche@redhat.com>

        * iformat.scm (compute-insn-base-mask-length): Rewrite to tolerate
        various-base-length instruction sets.
2001-05-07 17:55:21 +00:00
Frank Ch. Eigler
5264623336 * m32r disasm bug fix
2001-05-04  Frank Ch. Eigler  <fche@redhat.com>

	* m32r-dis.c, -asm.c, -ibld.c: Regenerated with disassembler fixes.

2001-05-04  Frank Ch. Eigler  <fche@redhat.com>

	* cgen-dis.in (print_insn): Remove call to read_insn.  Instead,
	assume incoming buffer already has the base insn loaded.  Handle
	case of smaller-than-base instructions for variable-length case.
2001-05-04 17:45:19 +00:00
Patrick Macdonald
27fca2d871 Add support for cgen machine determination.
* cgen-dis.in (print_insn_@arch@): Add support for target machine
        determination via CGEN_COMPUTE_MACH.
        * fr30-desc.c: Regenerate.
        * fr30-dis.c: Regenerate.
        * fr30-opc.h: Regenerate.
        * m32r-desc.c: Regenerate.
        * m32r-dis.c: Regenerate.
        * m32r-opc.h: Regenerate.
        * m32r-opinst.c: Regenerate.
2001-03-20 20:56:34 +00:00
Nick Clifton
060d22b0d0 Fix typos in ChangeLogs; fix dates in copyright notices 2001-03-13 22:58:38 +00:00
Jeff Johnston
4a9f416d92 2001-01-09 Jeff Johnston <jjohnstn@redhat.com>
* cgen-asm.in (parse_insn_normal): Changed syn to be
        CGEN_SYNTAX_CHAR_TYPE.  Changed all references to *syn
        as character to use CGEN_SYNTAX_CHAR macro and all comparisons
        to '\0' to use 0 instead.
        * cgen-dis.in (print_insn_normal): Ditto.
        * cgen-ibld.in (insert_insn_normal, extract_insn_normal): Ditto.
2001-01-09 17:00:21 +00:00
Frank Ch. Eigler
7e30bc3635 * generalization
2001-01-03  Richard Sandiford  <r.sandiford@redhat.com>

	 cgen-dis.in (read_insn): Use bfd_get_bits()
2001-01-03 15:10:26 +00:00
Dave Brolley
1ffd7d025c 2000-11-07 Dave Brolley <brolley@redhat.com>
* cgen-dis.in (print_insn): All insns which can fit into insn_value
	must be loaded there in their entirety.
2000-11-07 17:20:25 +00:00
Dave Brolley
6bb95a0ff8 2000-08-28 Dave Brolley <brolley@redhat.com>
* cgen-ibld.in (cgen_put_insn_int_value): New function.
	(insert_normal): Allow for non-zero word_offset with CGEN_INT_INSN_P.
	(insert_insn_normal): Use cgen_put_insn_int_value with CGEN_INT_INSN_P.
	(extract_normal): Allow for non-zero word_offset with CGEN_INT_INSN_P.
	* cgen-dis.in (read_insn): New static function.
	(print_insn): Use read_insn to read the insn into the buffer and set
	up for disassembly.
	(print_insn): in CGEN_INT_INSN_P, make sure that the entire insn is
	in the buffer.
	* fr30-asm.c: Regenerated.
	* fr30-desc.c: Regenerated.
	* fr30-desc.h Regenerated.
	* fr30-dis.c: Regenerated.
	* fr30-ibld.c: Regenerated.
	* fr30-opc.c: Regenerated.
	* fr30-opc.h Regenerated.
	* m32r-asm.c: Regenerated.
	* m32r-desc.c: Regenerated.
	* m32r-desc.h Regenerated.
	* m32r-dis.c: Regenerated.
	* m32r-ibld.c: Regenerated.
	* m32r-opc.c: Regenerated.
2000-08-28 18:17:54 +00:00
Ben Elliston
f6e6b40ff5 2000-08-04 Ben Elliston <bje@redhat.com>
* cgen-dis.in, cgen-asm.in, cgen-ibld.in: New files.
	* cgen.sh: Likewise.
2000-08-04 02:21:43 +00:00
Stan Shebs
071ea11e85 Initial creation of sourceware repository 1999-04-16 01:34:07 +00:00
Doug Evans
5730d39d2c * cgen-asm.in (insert_normal): Use CGEN_BOOL_ATTR.
* cgen-asm.in (extract_normal): Ditto.
	* fr30-asm.c,fr30-dis.c,fr30-opc.h,fr30-opc.c: Regenerate.
	* i960c-asm.c,i960c-dis.c,i960c-opc.h,i960c-opc.c: Regenerate.
	* m32r-asm.c,m32r-dis.c,m32r-opc.h,m32r-opc.c: Regenerate.
1999-01-06 00:21:27 +00:00
Doug Evans
1c8f439ec6 * cgen-dis.in (print_normal): CGEN_OPERAND_FAKE renamed to
CGEN_OPERAND_SEM_ONLY.
	* m32r-dis.c,m32r-opc.c,m32r-opc.h: Rebuild.
	* fr30-dis.c,fr30-opc.c,fr30-opc.h: Rebuild.
1998-11-10 19:11:04 +00:00
Doug Evans
833d299073 * cgen-asm.c: Include symcat.h.
* cgen-dis.c,cgen-opc.c,cgen-asm.in,cgen-dis.in: Ditto.
1998-02-23 21:17:29 +00:00
Doug Evans
ab0bd0493a * cgen-opc.in: New file.
* cgen.sh: Translate @ARCH@.  Cat cgen-opc.in into @arch@-opc.c.
	* Makefile.am (CGENFILES): Add cgen-opc.in.
	* Makefile.in: Regenerate.

	* cgen-opc.c (cgen_set_cpu): Delete init of hw list `next' chain.
	(cgen_hw_lookup): Make result const.

	* cgen-dis.in (*): Use PTR instead of void *.
	(print_insn): Delete unused vars `i', `syntax'.

	* m32r-opc.h, m32r-opc.c, m32r-asm.c, m32r-dis.c: Regenerate.
1998-02-12 03:13:21 +00:00
Doug Evans
bfc10abe47 * Makefile.am: Add cgen support.
* Makefile.in: Regenerate.
	* configure.in: Add cgen support.
	* configure: Regenerate.
	* aclocal.m4: Regenerate.
	* cgen.sh, cgen-asm.in, cgen-dis.in: New files.
1998-01-13 01:37:20 +00:00