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* irix4-nat.c (fetch_core_registers): Special version of this for

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Irix 4.x, which stores regs a bit differently from other /proc
	based systems.
	* procfs.c, core-svr4.c:  Move fetch_core_registers from procfs.c
	to new file core-svr4.c.
	* config/i386/i386sol2.mh, config/i386/i386v4.mh, config/m68k/amix.mh,
	config/i386/ncr3000.mh, config/sparc/sun4sol2.mh:  Add core-svr4.o
	to NATDEPFILES.
	* config/mips/irix4.mh:  Add corelow.o to NATDEPFILES.
This commit is contained in:
Stu Grossman
1993-04-20 06:01:56 +00:00
parent 0f213cc206
commit 9583b29548
7 changed files with 141 additions and 64 deletions
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18
gdb/irix4-nat.c
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@@ -1,5 +1,5 @@
/* Native support for the SGI Iris running IRIX version 4, for GDB.
Copyright 1988, 1989, 1990, 1991, 1992 Free Software Foundation, Inc.
Copyright 1988, 1989, 1990, 1991, 1992, 1993 Free Software Foundation, Inc.
Contributed by Alessandro Forin(af@cs.cmu.edu) at CMU
and by Per Bothner(bothner@cs.wisc.edu) at U.Wisconsin.
Implemented for Irix 4.x by Garrett A. Wollman.
@@ -148,3 +148,19 @@ get_longjmp_target(pc)
return 1;
}
void
fetch_core_registers (core_reg_sect, core_reg_size, which, reg_addr)
char *core_reg_sect;
unsigned core_reg_size;
int which; /* Unused */
unsigned int reg_addr; /* Unused */
{
if (core_reg_size != REGISTER_BYTES)
{
warning ("wrong size gregset struct in core file");
return;
}
memcpy ((char *)registers, core_reg_sect, core_reg_size);
}