#include "regcache.h"
#include "gdb_assert.h"
+#include "gdb_string.h"
#include <sys/ptrace.h>
#include <sys/user.h>
#include <sys/procfs.h>
#include "gregset.h"
/* Prototypes for i387_supply_fsave etc. */
-#include "i387-nat.h"
+#include "i387-tdep.h"
/* Defines for XMM0_REGNUM etc. */
#include "i386-tdep.h"
+/* Defines I386_LINUX_ORIG_EAX_REGNUM. */
+#include "i386-linux-tdep.h"
+
/* Prototypes for local functions. */
static void dummy_sse_values (void);
#endif
/* Registers we shouldn't try to fetch. */
-#define OLD_CANNOT_FETCH_REGISTER(regno) ((regno) >= NUM_GREGS)
+#define OLD_CANNOT_FETCH_REGISTER(regno) ((regno) >= I386_NUM_GREGS)
/* Fetch one register. */
}
/* Registers we shouldn't try to store. */
-#define OLD_CANNOT_STORE_REGISTER(regno) ((regno) >= NUM_GREGS)
+#define OLD_CANNOT_STORE_REGISTER(regno) ((regno) >= I386_NUM_GREGS)
/* Store one register. */
elf_greg_t *regp = (elf_greg_t *) gregsetp;
int i;
- for (i = 0; i < NUM_GREGS; i++)
+ for (i = 0; i < I386_NUM_GREGS; i++)
supply_register (i, (char *) (regp + regmap[i]));
- supply_register (I386_LINUX_ORIG_EAX_REGNUM, (char *) (regp + ORIG_EAX));
+ if (I386_LINUX_ORIG_EAX_REGNUM < NUM_REGS)
+ supply_register (I386_LINUX_ORIG_EAX_REGNUM, (char *) (regp + ORIG_EAX));
}
/* Fill register REGNO (if it is a general-purpose register) in
elf_greg_t *regp = (elf_greg_t *) gregsetp;
int i;
- for (i = 0; i < NUM_GREGS; i++)
- if ((regno == -1 || regno == i))
+ for (i = 0; i < I386_NUM_GREGS; i++)
+ if (regno == -1 || regno == i)
regcache_collect (i, regp + regmap[i]);
- if (regno == -1 || regno == I386_LINUX_ORIG_EAX_REGNUM)
+ if ((regno == -1 || regno == I386_LINUX_ORIG_EAX_REGNUM)
+ && I386_LINUX_ORIG_EAX_REGNUM < NUM_REGS)
regcache_collect (I386_LINUX_ORIG_EAX_REGNUM, regp + ORIG_EAX);
}
static void
dummy_sse_values (void)
{
+ struct gdbarch_tdep *tdep = gdbarch_tdep (current_gdbarch);
/* C doesn't have a syntax for NaN's, so write it out as an array of
longs. */
static long dummy[4] = { 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff };
static long mxcsr = 0x1f80;
int reg;
- for (reg = 0; reg < 8; reg++)
+ for (reg = 0; reg < tdep->num_xmm_regs; reg++)
supply_register (XMM0_REGNUM + reg, (char *) dummy);
- supply_register (MXCSR_REGNUM, (char *) &mxcsr);
+ if (tdep->num_xmm_regs > 0)
+ supply_register (MXCSR_REGNUM, (char *) &mxcsr);
}
#else