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* i386b-nat.c [FETCH_INFERIOR_REGISTERS]: Remove dead code.

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This commit is contained in:
Mark Kettenis 2002-08-18 17:37:17 +00:00
parent 222db64cbf
commit c38d82615e
2 changed files with 2 additions and 53 deletions
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2
gdb/ChangeLog
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@ -1,5 +1,7 @@
2002-08-18 Mark Kettenis <kettenis@gnu.org> 2002-08-18 Mark Kettenis <kettenis@gnu.org>
* i386b-nat.c [FETCH_INFERIOR_REGISTERS]: Remove dead code.
* config/i386/nm-i386bsd.h (FLOAT_INFO): Remove redundant #undef. * config/i386/nm-i386bsd.h (FLOAT_INFO): Remove redundant #undef.
* i386b-nat.c [FLOAT_INFO]: Remove dead code. * i386b-nat.c [FLOAT_INFO]: Remove dead code.

53
gdb/i386b-nat.c
View file

@ -21,57 +21,6 @@
#include "defs.h" #include "defs.h"
#ifdef FETCH_INFERIOR_REGISTERS
#include <sys/types.h>
#include <sys/ptrace.h>
#include <machine/reg.h>
#include <machine/frame.h>
#include "inferior.h"
#include "gdbcore.h" /* for registers_fetched() */
#include "regcache.h"
void
fetch_inferior_registers (int regno)
{
struct reg inferior_registers;
ptrace (PT_GETREGS, PIDGET (inferior_ptid),
(PTRACE_ARG3_TYPE) & inferior_registers, 0);
memcpy (&registers[REGISTER_BYTE (0)], &inferior_registers, 4 * NUM_REGS);
registers_fetched ();
}
void
store_inferior_registers (int regno)
{
struct reg inferior_registers;
memcpy (&inferior_registers, &registers[REGISTER_BYTE (0)], 4 * NUM_REGS);
ptrace (PT_SETREGS, PIDGET (inferior_ptid),
(PTRACE_ARG3_TYPE) & inferior_registers, 0);
}
struct md_core
{
struct reg intreg;
struct fpreg freg;
};
void
fetch_core_registers (char *core_reg_sect, unsigned core_reg_size, int which,
CORE_ADDR ignore)
{
struct md_core *core_reg = (struct md_core *) core_reg_sect;
/* integer registers */
memcpy (&registers[REGISTER_BYTE (0)], &core_reg->intreg,
sizeof (struct reg));
/* floating point registers */
/* XXX */
}
#else
#include <machine/reg.h> #include <machine/reg.h>
/* this table must line up with REGISTER_NAMES in tm-i386.h */ /* this table must line up with REGISTER_NAMES in tm-i386.h */
@ -121,5 +70,3 @@ i386_register_u_addr (int blockend, int regnum)
else else
return (blockend + 4 * sregmap[regnum]); return (blockend + 4 * sregmap[regnum]);
} }
#endif /* !FETCH_INFERIOR_REGISTERS */