mirrors/binutils-gdb
0
0
Fork 0
mirror of https://sourceware.org/git/binutils-gdb.git synced 2024-12-23 01:03:28 +08:00
Code Issues Actions Packages Projects Releases Wiki Activity

* hppa-tdep.c (pa_print_registers): Extract register values stored

Browse Source 
in big endian format on big and little endian hosts.
This commit is contained in:
Rob Savoye 1994-12-30 01:47:27 +00:00
parent 2e1b3b03b3
commit 15edf5253b
2 changed files with 35 additions and 12 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
gdb/ChangeLog
View File

@ -1,5 +1,8 @@
Thu Dec 29 18:18:31 1994 Rob Savoye <rob@darkstar.cygnus.com>
* hppa-tdep.c (pa_print_registers): Extract register values stored
in big endian format on big and little endian hosts.
* array-rom.c: Support for Array Tech LSI33k based RAID disk
controller board.
* configure.in: Recognize "mips*-*-ecoff*" rather than

44
gdb/hppa-tdep.c
View File

@ -55,6 +55,24 @@ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
#include "symfile.h"
#include "objfiles.h"
#define SWAP_TARGET_AND_HOST(buffer,len) \
do \
{ \
if (TARGET_BYTE_ORDER != HOST_BYTE_ORDER) \
{ \
char tmp; \
char *p = (char *)(buffer); \
char *q = ((char *)(buffer)) + len - 1; \
for (; p < q; p++, q--) \
{ \
tmp = *q; \
*q = *p; \
*p = tmp; \
} \
} \
} \
while (0)
static int restore_pc_queue PARAMS ((struct frame_saved_regs *));
static int hppa_alignof PARAMS ((struct type *));
@ -1562,8 +1580,9 @@ target_read_pc (pid)
{
int flags = read_register (FLAGS_REGNUM);
if (flags & 2)
if (flags & 2) {
return read_register (31) & ~0x3;
}
return read_register (PC_REGNUM) & ~0x3;
}
@ -1647,19 +1666,20 @@ pa_print_registers (raw_regs, regnum, fpregs)
int regnum;
int fpregs;
{
int i;
int i,j;
long val;
for (i = 0; i < 18; i++)
printf_unfiltered ("%8.8s: %8x %8.8s: %8x %8.8s: %8x %8.8s: %8x\n",
reg_names[i],
*(int *)(raw_regs + REGISTER_BYTE (i)),
reg_names[i + 18],
*(int *)(raw_regs + REGISTER_BYTE (i + 18)),
reg_names[i + 36],
*(int *)(raw_regs + REGISTER_BYTE (i + 36)),
reg_names[i + 54],
*(int *)(raw_regs + REGISTER_BYTE (i + 54)));
{
for (j = 0; j < 4; j++)
{
val = *(int *)(raw_regs + REGISTER_BYTE (i+(j*18)));
SWAP_TARGET_AND_HOST (&val, 4);
printf_unfiltered ("%8.8s: %8x ", reg_names[i+(j*18)], val);
}
printf_unfiltered ("\n");
}
if (fpregs)
for (i = 72; i < NUM_REGS; i++)
pa_print_fp_reg (i);