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patch for ARM GNU/Linux
- To: gdb-patches at sources dot redhat dot com
- Subject: patch for ARM GNU/Linux
- From: Philip Blundell <philb at gnu dot org>
- Date: Sun, 04 Feb 2001 20:57:46 +0000
I needed this patch to build the current code on an arm-linux machine.
p.
2001-02-04 Philip Blundell <philb@gnu.org>
* config/arm/linux.mh (NATDEPFILES): Add proc-service.o,
thread-db.o, lin-lwp.o; remove lin-thread.o, linux-thread.o.
* config/arm/nm-linux (PREPARE_TO_PROCEED, ATTACH_LWP,
GET_THREAD_SIGNALS): Define.
* arm-linux-nat.c (fill_gregset): Correct type of argument.
(supply_gregset): Likewise.
(fill_fpregset): Likewise.
(supply_fpregset): Likewise.
Index: arm-linux-nat.c
===================================================================
RCS file: /cvs/src/src/gdb/arm-linux-nat.c,v
retrieving revision 1.7
diff -u -p -u -p -r1.7 arm-linux-nat.c
--- arm-linux-nat.c 2000/05/26 23:22:40 1.7
+++ arm-linux-nat.c 2001/02/04 20:47:02
@@ -575,7 +575,7 @@ store_inferior_registers (int regno)
If regno is -1, do this for all registers. */
void
-fill_gregset (gregset_t *gregsetp, int regno)
+fill_gregset (gdb_gregset_t *gregsetp, int regno)
{
if (-1 == regno)
{
@@ -607,7 +607,7 @@ fill_gregset (gregset_t *gregsetp, int r
in *gregsetp. */
void
-supply_gregset (gregset_t *gregsetp)
+supply_gregset (gdb_gregset_t *gregsetp)
{
int regno, reg_pc;
@@ -628,7 +628,7 @@ supply_gregset (gregset_t *gregsetp)
If regno is -1, do this for all registers. */
void
-fill_fpregset (fpregset_t *fpregsetp, int regno)
+fill_fpregset (gdb_fpregset_t *fpregsetp, int regno)
{
FPA11 *fp = (FPA11 *) fpregsetp;
@@ -654,7 +654,7 @@ fill_fpregset (fpregset_t *fpregsetp, in
in *fpregsetp. */
void
-supply_fpregset (fpregset_t *fpregsetp)
+supply_fpregset (gdb_fpregset_t *fpregsetp)
{
int regno;
FPA11 *fp = (FPA11 *) fpregsetp;
Index: config/arm/linux.mh
===================================================================
RCS file: /cvs/src/src/gdb/config/arm/linux.mh,v
retrieving revision 1.6
diff -u -p -u -p -r1.6 linux.mh
--- linux.mh 2000/10/30 22:35:46 1.6
+++ linux.mh 2001/02/04 20:47:02
@@ -4,8 +4,9 @@ XM_FILE= xm-linux.h
XDEPFILES=
NAT_FILE= nm-linux.h
-NATDEPFILES= infptrace.o inftarg.o fork-child.o corelow.o \
- core-regset.o arm-linux-nat.o linux-thread.o lin-thread.o
+NATDEPFILES= infptrace.o inftarg.o fork-child.o corelow.o \
+ core-regset.o arm-linux-nat.o \
+ proc-service.o thread-db.o lin-lwp.o
LOADLIBES= -ldl -rdynamic
Index: config/arm/nm-linux.h
===================================================================
RCS file: /cvs/src/src/gdb/config/arm/nm-linux.h,v
retrieving revision 1.2
diff -u -p -u -p -r1.2 nm-linux.h
--- nm-linux.h 2000/04/20 21:13:19 1.2
+++ nm-linux.h 2001/02/04 20:47:02
@@ -30,4 +30,20 @@ extern int kernel_u_size (void);
/* Override copies of {fetch,store}_inferior_registers in infptrace.c. */
#define FETCH_INFERIOR_REGISTERS
+/* FIXME: kettenis/2000-09-03: This should be moved to ../nm-linux.h
+ once we have converted all Linux targets to use the new threads
+ stuff (without the #undef of course). */
+
+extern int lin_lwp_prepare_to_proceed (void);
+#undef PREPARE_TO_PROCEED
+#define PREPARE_TO_PROCEED(select_it) lin_lwp_prepare_to_proceed ()
+
+extern void lin_lwp_attach_lwp (int pid, int verbose);
+#define ATTACH_LWP(pid, verbose) lin_lwp_attach_lwp ((pid), (verbose))
+
+#include <signal.h>
+
+extern void lin_thread_get_thread_signals (sigset_t *mask);
+#define GET_THREAD_SIGNALS(mask) lin_thread_get_thread_signals (mask)
+
#endif /* NM_ARMLINUX_H */