src/cgen ChangeLog desc-cpu.scm mach.scm doc/r ...

src/cgen ChangeLog desc-cpu.scm mach.scm doc/r ...

[fche]

CVSROOT:	/cvs/src
Module name:	src
Changes by:	fche@sources.redhat.com	2001-07-11 19:32:25

Modified files:
	cgen           : ChangeLog desc-cpu.scm mach.scm 
	cgen/doc       : rtl.texi 

Log message:
	* 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.

Patches:
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/cgen/ChangeLog.diff?cvsroot=src&r1=1.73&r2=1.74
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/cgen/desc-cpu.scm.diff?cvsroot=src&r1=1.7&r2=1.8
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/cgen/mach.scm.diff?cvsroot=src&r1=1.1.1.1&r2=1.2
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/cgen/doc/rtl.texi.diff?cvsroot=src&r1=1.9&r2=1.10