#include "gdb_stat.h"
#include <sys/core.h>
-static void fetch_core_registers PARAMS ((char *, unsigned, int, CORE_ADDR));
+static void fetch_core_registers (char *, unsigned, int, CORE_ADDR);
void
-fetch_inferior_registers (regno)
- int regno; /* Original value discarded */
+fetch_inferior_registers (int regno)
{
struct regs inferior_registers;
struct fp_state inferior_fp_registers;
Otherwise, REGNO specifies which register (so we can save time). */
void
-store_inferior_registers (regno)
- int regno;
+store_inferior_registers (int regno)
{
struct regs inferior_registers;
struct fp_state inferior_fp_registers;
-/* Work with core files, for GDB. */
+/* Provide registers to GDB from a core file.
+
+ CORE_REG_SECT points to an array of bytes, which were obtained from
+ a core file which BFD thinks might contain register contents.
+ CORE_REG_SIZE is its size.
+
+ WHICH says which register set corelow suspects this is:
+ 0 --- the general-purpose register set
+ 2 --- the floating-point register set
+
+ REG_ADDR isn't used. */
static void
-fetch_core_registers (core_reg_sect, core_reg_size, which, reg_addr)
- char *core_reg_sect;
- unsigned core_reg_size;
- int which;
- CORE_ADDR reg_addr; /* Unused in this version */
+fetch_core_registers (char *core_reg_sect, unsigned core_reg_size,
+ int which, CORE_ADDR reg_addr)
{
int val;
break;
case 2:
-#ifdef FP0_REGNUM
memcpy (®isters[REGISTER_BYTE (FP0_REGNUM)],
core_reg_sect,
core_reg_size); /* FIXME, probably bogus */
-#endif
#ifdef FPC_REGNUM
memcpy (®isters[REGISTER_BYTE (FPC_REGNUM)],
&corestr.c_fpu.f_fpstatus.f_ctrl,
static struct core_fns i386mach_core_fns =
{
- bfd_target_unknown_flavour,
- fetch_core_registers,
- NULL
+ bfd_target_unknown_flavour, /* core_flavour */
+ default_check_format, /* check_format */
+ default_core_sniffer, /* core_sniffer */
+ fetch_core_registers, /* core_read_registers */
+ NULL /* next */
};
void
-_initialize_core_i386mach ()
+_initialize_core_i386mach (void)
{
add_core_fns (&i386mach_core_fns);
}