#include "i386-tdep.h"
#include "gnu-nat.h"
-#include "i387-nat.h"
+#include "i387-tdep.h"
+#ifdef HAVE_SYS_PROCFS_H
+# include <sys/procfs.h>
+# include "gregset.h"
+#endif
/* Offset to the thread_state_t location where REG is stored. */
#define REG_OFFSET(reg) offsetof (struct i386_thread_state, reg)
i387_supply_fsave (state.hw_state);
}
+#ifdef HAVE_SYS_PROCFS_H
+/* These two calls are used by the core-regset.c code for
+ reading ELF core files. */
+void
+supply_gregset (gdb_gregset_t *gregs)
+{
+ int i;
+ for (i = 0; i < I386_NUM_GREGS; i++)
+ supply_register (i, REG_ADDR (gregs, i));
+}
+
+void
+supply_fpregset (gdb_fpregset_t *fpregs)
+{
+ i387_supply_fsave ((char *) fpregs);
+}
+#endif
+
/* Fetch register REGNO, or all regs if REGNO is -1. */
void
gnu_fetch_registers (int regno)
error ("Can't fetch registers from thread %d: No such thread",
PIDGET (inferior_ptid));
- if (regno < NUM_GREGS || regno == -1)
+ if (regno < I386_NUM_GREGS || regno == -1)
{
thread_state_t state;
proc_debug (thread, "fetching all register");
- for (i = 0; i < NUM_GREGS; i++)
+ for (i = 0; i < I386_NUM_GREGS; i++)
supply_register (i, REG_ADDR (state, i));
thread->fetched_regs = ~0;
}
}
}
- if (regno >= NUM_GREGS || regno == -1)
+ if (regno >= I386_NUM_GREGS || regno == -1)
{
proc_debug (thread, "fetching floating-point registers");
error ("Couldn't store registers into thread %d: No such thread",
PIDGET (inferior_ptid));
- if (regno < NUM_GREGS || regno == -1)
+ if (regno < I386_NUM_GREGS || regno == -1)
{
thread_state_t state;
thread_state_data_t old_state;
{
int check_regno;
- for (check_regno = 0; check_regno < NUM_GREGS; check_regno++)
+ for (check_regno = 0; check_regno < I386_NUM_GREGS; check_regno++)
if ((thread->fetched_regs & (1 << check_regno))
&& memcpy (REG_ADDR (&old_state, check_regno),
REG_ADDR (state, check_regno),
proc_debug (thread, "storing all registers");
- for (i = 0; i < NUM_GREGS; i++)
+ for (i = 0; i < I386_NUM_GREGS; i++)
if (register_valid[i])
fill (state, i);
}
#undef fill
- if (regno >= NUM_GREGS || regno == -1)
+ if (regno >= I386_NUM_GREGS || regno == -1)
{
proc_debug (thread, "storing floating-point registers");