#include <fcntl.h>
#include "defs.h"
+#include "i386-nat.h"
#include "inferior.h"
#include "gdbthread.h"
#include "gdb_wait.h"
static ptid_t
go32_wait (struct target_ops *ops,
- ptid_t ptid, struct target_waitstatus *status)
+ ptid_t ptid, struct target_waitstatus *status, int options)
{
int i;
unsigned char saved_opcode;
/* Pass the address ADDR to the inferior in the I'th debug register.
Here we just store the address in D_REGS, the watchpoint will be
actually set up when go32_wait runs the debuggee. */
-void
+static void
go32_set_dr (int i, CORE_ADDR addr)
{
if (i < 0 || i > 3)
/* Pass the value VAL to the inferior in the DR7 debug control
register. Here we just store the address in D_REGS, the watchpoint
will be actually set up when go32_wait runs the debuggee. */
-void
-go32_set_dr7 (unsigned val)
+static void
+go32_set_dr7 (unsigned long val)
{
CONTROL = val;
}
/* Get the value of the DR6 debug status register from the inferior.
Here we just return the value stored in D_REGS, as we've got it
from the last go32_wait call. */
-unsigned
+static unsigned long
go32_get_dr6 (void)
{
return STATUS;
go32_ops.to_thread_alive = go32_thread_alive;
go32_ops.to_pid_to_str = go32_pid_to_str;
go32_ops.to_stratum = process_stratum;
- go32_ops.to_has_all_memory = 1;
- go32_ops.to_has_memory = 1;
- go32_ops.to_has_stack = 1;
- go32_ops.to_has_registers = 1;
- go32_ops.to_has_execution = 1;
+ go32_ops.to_has_all_memory = default_child_has_all_memory;
+ go32_ops.to_has_memory = default_child_has_memory;
+ go32_ops.to_has_stack = default_child_has_stack;
+ go32_ops.to_has_registers = default_child_has_registers;
+ go32_ops.to_has_execution = default_child_has_execution;
i386_use_watchpoints (&go32_ops);
+
+ i386_dr_low.set_control = go32_set_dr7;
+ i386_dr_low.set_addr = go32_set_dr;
+ i386_dr_low.reset_addr = NULL;
+ i386_dr_low.get_status = go32_get_dr6;
+ i386_set_debug_register_length (4);
+
go32_ops.to_magic = OPS_MAGIC;
/* Initialize child's cwd as empty to be initialized when starting