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* i386-linux-nat.c (i386_linux_dr_get): Change type of return

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value to `unsigned long'.  Change type of `value' to `unsigned
long'.
(i386_linux_dr_set): Change type of second argument to `unsigned
long'.
(i386_linux_dr_set_control): Change type of first argument to
`unsigned long'.
(i386_linux_dr_get_status): Change type of return value to
unsigned long.
* config/i386/nm-linux.h (i386_linux_dr_set_control,
i386_linux_dr_get_status): Adjust prototypes accordingly.
This commit is contained in:
Mark Kettenis 2001-04-01 10:48:48 +00:00
parent b37052ae3b
commit 7bf0983e94
3 changed files with 22 additions and 8 deletions
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14
gdb/ChangeLog
View File

@ -1,3 +1,17 @@
2001-04-01 Mark Kettenis <kettenis@gnu.org>
* i386-linux-nat.c (i386_linux_dr_get): Change type of return
value to `unsigned long'. Change type of `value' to `unsigned
long'.
(i386_linux_dr_set): Change type of second argument to `unsigned
long'.
(i386_linux_dr_set_control): Change type of first argument to
`unsigned long'.
(i386_linux_dr_get_status): Change type of return value to
unsigned long.
* config/i386/nm-linux.h (i386_linux_dr_set_control,
i386_linux_dr_get_status): Adjust prototypes accordingly.
2001-03-31 Kevin Buettner <kevinb@redhat.com>
* ia64-linux-nat.c (ia64_linux_stopped_by_watchpoint): Change

4
gdb/config/i386/nm-linux.h
View File

@ -43,7 +43,7 @@ extern CORE_ADDR register_u_addr (CORE_ADDR blockend, int regnum);
/* Provide access to the i386 hardware debugging registers. */
extern void i386_linux_dr_set_control (long control);
extern void i386_linux_dr_set_control (unsigned long control);
#define I386_DR_LOW_SET_CONTROL(control) \
i386_linux_dr_set_control (control)
@ -55,7 +55,7 @@ extern void i386_linux_dr_reset_addr (int regnum);
#define I386_DR_LOW_RESET_ADDR(regnum) \
i386_linux_dr_reset_addr (regnum)
extern long i386_linux_dr_get_status (void);
extern unsigned long i386_linux_dr_get_status (void);
#define I386_DR_LOW_GET_STATUS() \
i386_linux_dr_get_status ()

12
gdb/i386-linux-nat.c
View File

@ -701,11 +701,11 @@ store_inferior_registers (int regno)
}
static long
static unsigned long
i386_linux_dr_get (int regnum)
{
int tid;
long value;
unsigned long value;
/* FIXME: kettenis/2001-01-29: It's not clear what we should do with
multi-threaded processes here. For now, pretend there is just
@ -731,7 +731,7 @@ i386_linux_dr_get (int regnum)
}
static void
i386_linux_dr_set (int regnum, long value)
i386_linux_dr_set (int regnum, unsigned long value)
{
int tid;
@ -748,7 +748,7 @@ i386_linux_dr_set (int regnum, long value)
}
void
i386_linux_dr_set_control (long control)
i386_linux_dr_set_control (unsigned long control)
{
i386_linux_dr_set (DR_CONTROL, control);
}
@ -769,7 +769,7 @@ i386_linux_dr_reset_addr (int regnum)
i386_linux_dr_set (DR_FIRSTADDR + regnum, 0L);
}
long
unsigned long
i386_linux_dr_get_status (void)
{
return i386_linux_dr_get (DR_STATUS);
@ -916,7 +916,7 @@ child_resume (int pid, int step, enum target_signal signal)
CORE_ADDR sp = read_register (SP_REGNUM);
CORE_ADDR addr = sp;
unsigned long int eflags;
if (syscall == SYS_rt_sigreturn)
addr = read_memory_integer (sp + 8, 4) + 20;