FreeChainXenon/binutils-gdb
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

* config/mips/tm-irix6.h: New file.

Browse source 
* config/mips/irix6.mh: New file.

	* config/mips/irix6.mt: New file.

	* config/mips/xm-irix6.h: New file.

	* config/mips/nm-irix6.h: New file.

	* mips-tdep.c (mips_gdbarch_init) <MIPS_ABI_N32>: Set up the
	disassembler info in tm_print_insn_info as appropriate for the N32
	ABI.  Force N32 ABI to be the default if the CPU is R8000 or
	R10000.

	* configure.tgt (mips*-sgi-irix6*): Map to irix6.

	* configure.host (mips*-sgi-irix6*): Ditto.
This commit is contained in:
Eli Zaretskii 2001-06-07 15:57:57 +00:00
parent 3d499020f6
commit 1d06468c1f
9 changed files with 239 additions and 3 deletions
Download patch file Download diff file Expand all files Collapse all files

22
gdb/mips-tdep.c
View file

@ -3871,6 +3871,12 @@ mips_gdbarch_init (struct gdbarch_info info,
int elf_flags;
enum mips_abi mips_abi;
/* Reset the disassembly info, in case it was set to something
non-default. */
tm_print_insn_info.flavour = bfd_target_unknown_flavour;
tm_print_insn_info.arch = bfd_arch_unknown;
tm_print_insn_info.mach = 0;
/* Extract the elf_flags if available */
if (info.abfd != NULL
&& bfd_get_flavour (info.abfd) == bfd_target_elf_flavour)
@ -3915,6 +3921,10 @@ mips_gdbarch_init (struct gdbarch_info info,
case bfd_mach_mips5000:
mips_abi = MIPS_ABI_EABI64;
break;
case bfd_mach_mips8000:
case bfd_mach_mips10000:
mips_abi = MIPS_ABI_N32;
break;
}
}
#ifdef MIPS_DEFAULT_ABI
@ -3958,6 +3968,7 @@ mips_gdbarch_init (struct gdbarch_info info,
set_gdbarch_double_bit (gdbarch, 64);
set_gdbarch_long_double_bit (gdbarch, 64);
tdep->mips_abi = mips_abi;
switch (mips_abi)
{
case MIPS_ABI_O32:
@ -4029,6 +4040,17 @@ mips_gdbarch_init (struct gdbarch_info info,
set_gdbarch_long_bit (gdbarch, 32);
set_gdbarch_ptr_bit (gdbarch, 32);
set_gdbarch_long_long_bit (gdbarch, 64);
/* Set up the disassembler info, so that we get the right
register names from libopcodes. */
tm_print_insn_info.flavour = bfd_target_elf_flavour;
tm_print_insn_info.arch = bfd_arch_mips;
if (info.bfd_arch_info != NULL
&& info.bfd_arch_info->arch == bfd_arch_mips
&& info.bfd_arch_info->mach)
tm_print_insn_info.mach = info.bfd_arch_info->mach;
else
tm_print_insn_info.mach = bfd_mach_mips8000;
break;
default:
tdep->mips_abi_string = "default";