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2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>

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opcodes:
	* sh-dis.c (print_insn_sh): Don't disassemble fp instructions in
	nofpu mode.  Add BFD type bfd_mach_sh4_nommu_nofpu.
	* sh-opc.h: Add sh4_nommu_nofpu architecture and adjust instructions
	accordingly.
bfd:
	* archures.c: Add bfd_mach_sh4_nommu_nofpu.
	* cpu-sh.c: Ditto.
	* elf32-sh.c: Ditto.
	* bfd-in2.h: Regenerate.
include/elf:
	* sh.h: Add EF_SH4_NOMMU_NOFPU.
gas:
	* config/tc-sh.c (md_parse_option): Add -isa=sh4-nofpu and
	-isa=sh4-nommu-nofpu options. Adjust help messages accordingly.
	(sh_elf_final_processing): Output BFD type sh4_nofpu if that is
	the most general type or the user specifically requested it.
	(md_assemble): Add a new error message for when an instruction
	is understood, but is not allowed due to an -isa option.
This commit is contained in:
Joern Rennecke
2004-03-03 18:01:49 +00:00
parent dd890ee106
commit f9ef90e3ab
2 changed files with 6 additions and 1 deletions
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3
include/elf/sh.h
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@@ -1,5 +1,5 @@
/* SH ELF support for BFD.
Copyright 1998, 2000, 2001, 2002, 2003 Free Software Foundation, Inc.
Copyright 1998, 2000, 2001, 2002, 2003, 2004 Free Software Foundation, Inc.
This file is part of BFD, the Binary File Descriptor library.
@@ -39,6 +39,7 @@
#define EF_SH4_NOFPU 0x10
#define EF_SH4A_NOFPU 0x11
#define EF_SH4_NOMMU_NOFPU 0x12
/* This one can only mix in objects from other EF_SH5 objects. */
#define EF_SH5 10