#include <mach/message.h>
#include <mach/exception.h>
+#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)
{
int i;
- for (i = FP0_REGNUM; i <= FP7_REGNUM; i++)
- supply_register (i, NULL);
- for (i = FCTRL_REGNUM; i <= FOP_REGNUM; i++)
+ for (i = FP0_REGNUM; i <= FOP_REGNUM; i++)
supply_register (i, NULL);
return;
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");
}
/* FIXME: kettenis/2001-07-15: Is this right? Should we somehow
- take into account REGISTER_VALID like the old code did? */
+ take into account DEPRECATED_REGISTER_VALID like the old code did? */
i387_fill_fsave (state.hw_state, regno);
err = thread_set_state (thread->port, i386_FLOAT_STATE,
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),
}
#define fill(state, regno) \
- memcpy (REG_ADDR(state, regno), ®isters[REGISTER_BYTE (regno)], \
+ memcpy (REG_ADDR(state, regno), &deprecated_registers[REGISTER_BYTE (regno)], \
REGISTER_RAW_SIZE (regno))
if (regno == -1)
proc_debug (thread, "storing all registers");
- for (i = 0; i < NUM_GREGS; i++)
- if (register_valid[i])
+ for (i = 0; i < I386_NUM_GREGS; i++)
+ if (deprecated_register_valid[i])
fill (state, i);
}
else
{
proc_debug (thread, "storing register %s", REGISTER_NAME (regno));
- gdb_assert (register_valid[regno]);
+ gdb_assert (deprecated_register_valid[regno]);
fill (state, regno);
}
#undef fill
- if (regno >= NUM_GREGS || regno == -1)
+ if (regno >= I386_NUM_GREGS || regno == -1)
{
proc_debug (thread, "storing floating-point registers");