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-rw-r--r--gdb/ChangeLog19
-rw-r--r--gdb/gdbarch.c8
-rw-r--r--gdb/gdbarch.h4
-rwxr-xr-xgdb/gdbarch.sh4
-rw-r--r--gdb/ia64-tdep.c6
-rw-r--r--gdb/m32r-tdep.c10
-rw-r--r--gdb/mem-break.c8
-rw-r--r--gdb/ppc-linux-tdep.c5
-rw-r--r--gdb/ppc-tdep.h2
-rw-r--r--gdb/target.h4
10 files changed, 48 insertions, 22 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 233ac41..cfdd971 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,22 @@
+2008-02-20 Markus Deuling <deuling@de.ibm.com>
+
+ * gdbarch.sh (memory_insert_breakpoint, memory_remove_breakpoint): Add
+ gdbarch as parameter.
+
+ * gdbarch.{c,h}: Regenerate.
+
+ * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Add gdbarch as
+ parameter.
+ * mem-break.c (default_memory_insert_breakpoint)
+ (default_memory_remove_breakpoint): Likewise.
+ * target.h (default_memory_remove_breakpoint)
+ (default_memory_insert_breakpoint): Likewise.
+
+ * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add gdbarch as
+ parameter. Replace current_gdbarch by gdbarch.
+ * m32r-tdep.c (m32r_memory_insert_breakpoint)
+ (m32r_memory_remove_breakpoint): Likewise.
+
2008-02-19 Daniel Jacobowitz <dan@codesourcery.com>
* MAINTAINERS: Add Vladimir Prus as MI maintainer.
diff --git a/gdb/gdbarch.c b/gdb/gdbarch.c
index 3c5a282..613064c 100644
--- a/gdb/gdbarch.c
+++ b/gdb/gdbarch.c
@@ -309,8 +309,8 @@ struct gdbarch startup_gdbarch =
0, /* inner_than */
0, /* breakpoint_from_pc */
0, /* adjust_breakpoint_address */
- 0, /* memory_insert_breakpoint */
- 0, /* memory_remove_breakpoint */
+ default_memory_insert_breakpoint, /* memory_insert_breakpoint */
+ default_memory_remove_breakpoint, /* memory_remove_breakpoint */
0, /* decr_pc_after_break */
0, /* deprecated_function_start_offset */
default_remote_register_number, /* remote_register_number */
@@ -2139,7 +2139,7 @@ gdbarch_memory_insert_breakpoint (struct gdbarch *gdbarch, struct bp_target_info
gdb_assert (gdbarch->memory_insert_breakpoint != NULL);
if (gdbarch_debug >= 2)
fprintf_unfiltered (gdb_stdlog, "gdbarch_memory_insert_breakpoint called\n");
- return gdbarch->memory_insert_breakpoint (bp_tgt);
+ return gdbarch->memory_insert_breakpoint (gdbarch, bp_tgt);
}
void
@@ -2156,7 +2156,7 @@ gdbarch_memory_remove_breakpoint (struct gdbarch *gdbarch, struct bp_target_info
gdb_assert (gdbarch->memory_remove_breakpoint != NULL);
if (gdbarch_debug >= 2)
fprintf_unfiltered (gdb_stdlog, "gdbarch_memory_remove_breakpoint called\n");
- return gdbarch->memory_remove_breakpoint (bp_tgt);
+ return gdbarch->memory_remove_breakpoint (gdbarch, bp_tgt);
}
void
diff --git a/gdb/gdbarch.h b/gdb/gdbarch.h
index c068dde..06ac3ce 100644
--- a/gdb/gdbarch.h
+++ b/gdb/gdbarch.h
@@ -388,11 +388,11 @@ typedef CORE_ADDR (gdbarch_adjust_breakpoint_address_ftype) (struct gdbarch *gdb
extern CORE_ADDR gdbarch_adjust_breakpoint_address (struct gdbarch *gdbarch, CORE_ADDR bpaddr);
extern void set_gdbarch_adjust_breakpoint_address (struct gdbarch *gdbarch, gdbarch_adjust_breakpoint_address_ftype *adjust_breakpoint_address);
-typedef int (gdbarch_memory_insert_breakpoint_ftype) (struct bp_target_info *bp_tgt);
+typedef int (gdbarch_memory_insert_breakpoint_ftype) (struct gdbarch *gdbarch, struct bp_target_info *bp_tgt);
extern int gdbarch_memory_insert_breakpoint (struct gdbarch *gdbarch, struct bp_target_info *bp_tgt);
extern void set_gdbarch_memory_insert_breakpoint (struct gdbarch *gdbarch, gdbarch_memory_insert_breakpoint_ftype *memory_insert_breakpoint);
-typedef int (gdbarch_memory_remove_breakpoint_ftype) (struct bp_target_info *bp_tgt);
+typedef int (gdbarch_memory_remove_breakpoint_ftype) (struct gdbarch *gdbarch, struct bp_target_info *bp_tgt);
extern int gdbarch_memory_remove_breakpoint (struct gdbarch *gdbarch, struct bp_target_info *bp_tgt);
extern void set_gdbarch_memory_remove_breakpoint (struct gdbarch *gdbarch, gdbarch_memory_remove_breakpoint_ftype *memory_remove_breakpoint);
diff --git a/gdb/gdbarch.sh b/gdb/gdbarch.sh
index eda85af..5e91d6e 100755
--- a/gdb/gdbarch.sh
+++ b/gdb/gdbarch.sh
@@ -480,8 +480,8 @@ m:CORE_ADDR:skip_prologue:CORE_ADDR ip:ip:0:0
f:int:inner_than:CORE_ADDR lhs, CORE_ADDR rhs:lhs, rhs:0:0
m:const gdb_byte *:breakpoint_from_pc:CORE_ADDR *pcptr, int *lenptr:pcptr, lenptr::0:
M:CORE_ADDR:adjust_breakpoint_address:CORE_ADDR bpaddr:bpaddr
-f:int:memory_insert_breakpoint:struct bp_target_info *bp_tgt:bp_tgt:0:default_memory_insert_breakpoint::0
-f:int:memory_remove_breakpoint:struct bp_target_info *bp_tgt:bp_tgt:0:default_memory_remove_breakpoint::0
+m:int:memory_insert_breakpoint:struct bp_target_info *bp_tgt:bp_tgt:0:default_memory_insert_breakpoint::0
+m:int:memory_remove_breakpoint:struct bp_target_info *bp_tgt:bp_tgt:0:default_memory_remove_breakpoint::0
v:CORE_ADDR:decr_pc_after_break:::0:::0
# A function can be addressed by either it's "pointer" (possibly a
diff --git a/gdb/ia64-tdep.c b/gdb/ia64-tdep.c
index fb47cba..b724dda 100644
--- a/gdb/ia64-tdep.c
+++ b/gdb/ia64-tdep.c
@@ -553,7 +553,8 @@ fetch_instruction (CORE_ADDR addr, instruction_type *it, long long *instr)
#define IA64_BREAKPOINT 0x00003333300LL
static int
-ia64_memory_insert_breakpoint (struct bp_target_info *bp_tgt)
+ia64_memory_insert_breakpoint (struct gdbarch *gdbarch,
+ struct bp_target_info *bp_tgt)
{
CORE_ADDR addr = bp_tgt->placed_address;
char bundle[BUNDLE_LEN];
@@ -588,7 +589,8 @@ ia64_memory_insert_breakpoint (struct bp_target_info *bp_tgt)
}
static int
-ia64_memory_remove_breakpoint (struct bp_target_info *bp_tgt)
+ia64_memory_remove_breakpoint (struct gdbarch *gdbarch,
+ struct bp_target_info *bp_tgt)
{
CORE_ADDR addr = bp_tgt->placed_address;
char bundle[BUNDLE_LEN];
diff --git a/gdb/m32r-tdep.c b/gdb/m32r-tdep.c
index 714a98c..8085b86 100644
--- a/gdb/m32r-tdep.c
+++ b/gdb/m32r-tdep.c
@@ -79,7 +79,8 @@ m32r_frame_align (struct gdbarch *gdbarch, CORE_ADDR sp)
The following functions take care of this behavior. */
static int
-m32r_memory_insert_breakpoint (struct bp_target_info *bp_tgt)
+m32r_memory_insert_breakpoint (struct gdbarch *gdbarch,
+ struct bp_target_info *bp_tgt)
{
CORE_ADDR addr = bp_tgt->placed_address;
int val;
@@ -95,7 +96,7 @@ m32r_memory_insert_breakpoint (struct bp_target_info *bp_tgt)
bp_tgt->placed_size = bp_tgt->shadow_len = 4;
/* Determine appropriate breakpoint contents and size for this address. */
- if (gdbarch_byte_order (current_gdbarch) == BFD_ENDIAN_BIG)
+ if (gdbarch_byte_order (gdbarch) == BFD_ENDIAN_BIG)
{
if ((addr & 3) == 0)
{
@@ -136,7 +137,8 @@ m32r_memory_insert_breakpoint (struct bp_target_info *bp_tgt)
}
static int
-m32r_memory_remove_breakpoint (struct bp_target_info *bp_tgt)
+m32r_memory_remove_breakpoint (struct gdbarch *gdbarch,
+ struct bp_target_info *bp_tgt)
{
CORE_ADDR addr = bp_tgt->placed_address;
int val;
@@ -149,7 +151,7 @@ m32r_memory_remove_breakpoint (struct bp_target_info *bp_tgt)
buf[3] = contents_cache[3];
/* Remove parallel bit. */
- if (gdbarch_byte_order (current_gdbarch) == BFD_ENDIAN_BIG)
+ if (gdbarch_byte_order (gdbarch) == BFD_ENDIAN_BIG)
{
if ((buf[0] & 0x80) == 0 && (buf[2] & 0x80) != 0)
buf[2] &= 0x7f;
diff --git a/gdb/mem-break.c b/gdb/mem-break.c
index 8686493..6f4f463 100644
--- a/gdb/mem-break.c
+++ b/gdb/mem-break.c
@@ -41,7 +41,8 @@
BREAKPOINT_MAX). */
int
-default_memory_insert_breakpoint (struct bp_target_info *bp_tgt)
+default_memory_insert_breakpoint (struct gdbarch *gdbarch,
+ struct bp_target_info *bp_tgt)
{
int val;
const unsigned char *bp;
@@ -49,7 +50,7 @@ default_memory_insert_breakpoint (struct bp_target_info *bp_tgt)
/* Determine appropriate breakpoint contents and size for this address. */
bp = gdbarch_breakpoint_from_pc
- (current_gdbarch, &bp_tgt->placed_address, &bp_tgt->placed_size);
+ (gdbarch, &bp_tgt->placed_address, &bp_tgt->placed_size);
if (bp == NULL)
error (_("Software breakpoints not implemented for this target."));
@@ -68,7 +69,8 @@ default_memory_insert_breakpoint (struct bp_target_info *bp_tgt)
int
-default_memory_remove_breakpoint (struct bp_target_info *bp_tgt)
+default_memory_remove_breakpoint (struct gdbarch *gdbarch,
+ struct bp_target_info *bp_tgt)
{
return target_write_memory (bp_tgt->placed_address, bp_tgt->shadow_contents,
bp_tgt->placed_size);
diff --git a/gdb/ppc-linux-tdep.c b/gdb/ppc-linux-tdep.c
index 4b35f7f..872db01 100644
--- a/gdb/ppc-linux-tdep.c
+++ b/gdb/ppc-linux-tdep.c
@@ -273,7 +273,8 @@ ppc_linux_skip_trampoline_code (struct frame_info *frame, CORE_ADDR pc)
regard to removing breakpoints in some potentially self modifying
code. */
int
-ppc_linux_memory_remove_breakpoint (struct bp_target_info *bp_tgt)
+ppc_linux_memory_remove_breakpoint (struct gdbarch *gdbarch,
+ struct bp_target_info *bp_tgt)
{
CORE_ADDR addr = bp_tgt->placed_address;
const unsigned char *bp;
@@ -282,7 +283,7 @@ ppc_linux_memory_remove_breakpoint (struct bp_target_info *bp_tgt)
gdb_byte old_contents[BREAKPOINT_MAX];
/* Determine appropriate breakpoint contents and size for this address. */
- bp = gdbarch_breakpoint_from_pc (current_gdbarch, &addr, &bplen);
+ bp = gdbarch_breakpoint_from_pc (gdbarch, &addr, &bplen);
if (bp == NULL)
error (_("Software breakpoints not implemented for this target."));
diff --git a/gdb/ppc-tdep.h b/gdb/ppc-tdep.h
index dfe589e..50805ae 100644
--- a/gdb/ppc-tdep.h
+++ b/gdb/ppc-tdep.h
@@ -54,7 +54,7 @@ CORE_ADDR ppc64_sysv_abi_push_dummy_call (struct gdbarch *gdbarch,
CORE_ADDR struct_addr);
CORE_ADDR ppc64_sysv_abi_adjust_breakpoint_address (struct gdbarch *gdbarch,
CORE_ADDR bpaddr);
-int ppc_linux_memory_remove_breakpoint (struct bp_target_info *bp_tgt);
+int ppc_linux_memory_remove_breakpoint (struct gdbarch *, struct bp_target_info *);
struct link_map_offsets *ppc_linux_svr4_fetch_link_map_offsets (void);
const struct regset *ppc_linux_gregset (int);
const struct regset *ppc_linux_fpregset (void);
diff --git a/gdb/target.h b/gdb/target.h
index 3f332fd..4a2236c 100644
--- a/gdb/target.h
+++ b/gdb/target.h
@@ -1177,9 +1177,9 @@ extern int memory_remove_breakpoint (struct bp_target_info *);
extern int memory_insert_breakpoint (struct bp_target_info *);
-extern int default_memory_remove_breakpoint (struct bp_target_info *);
+extern int default_memory_remove_breakpoint (struct gdbarch *, struct bp_target_info *);
-extern int default_memory_insert_breakpoint (struct bp_target_info *);
+extern int default_memory_insert_breakpoint (struct gdbarch *, struct bp_target_info *);
/* From target.c */
generated by cgit v1.1 at 2024-11-27 16:40:33 +0000