* 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.
This commit is contained in:
parent
7f6ef0c0b8
commit
ae4b228419
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@ -1,3 +1,22 @@
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2008-02-20 Markus Deuling <deuling@de.ibm.com>
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* gdbarch.sh (memory_insert_breakpoint, memory_remove_breakpoint): Add
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gdbarch as parameter.
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* gdbarch.{c,h}: Regenerate.
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* ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Add gdbarch as
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parameter.
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* mem-break.c (default_memory_insert_breakpoint)
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(default_memory_remove_breakpoint): Likewise.
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* target.h (default_memory_remove_breakpoint)
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(default_memory_insert_breakpoint): Likewise.
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* ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add gdbarch as
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parameter. Replace current_gdbarch by gdbarch.
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* m32r-tdep.c (m32r_memory_insert_breakpoint)
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(m32r_memory_remove_breakpoint): Likewise.
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2008-02-19 Daniel Jacobowitz <dan@codesourcery.com>
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* MAINTAINERS: Add Vladimir Prus as MI maintainer.
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@ -309,8 +309,8 @@ struct gdbarch startup_gdbarch =
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0, /* inner_than */
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0, /* breakpoint_from_pc */
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0, /* adjust_breakpoint_address */
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0, /* memory_insert_breakpoint */
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0, /* memory_remove_breakpoint */
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default_memory_insert_breakpoint, /* memory_insert_breakpoint */
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default_memory_remove_breakpoint, /* memory_remove_breakpoint */
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0, /* decr_pc_after_break */
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0, /* deprecated_function_start_offset */
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default_remote_register_number, /* remote_register_number */
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@ -2139,7 +2139,7 @@ gdbarch_memory_insert_breakpoint (struct gdbarch *gdbarch, struct bp_target_info
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gdb_assert (gdbarch->memory_insert_breakpoint != NULL);
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if (gdbarch_debug >= 2)
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fprintf_unfiltered (gdb_stdlog, "gdbarch_memory_insert_breakpoint called\n");
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return gdbarch->memory_insert_breakpoint (bp_tgt);
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return gdbarch->memory_insert_breakpoint (gdbarch, bp_tgt);
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}
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void
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@ -2156,7 +2156,7 @@ gdbarch_memory_remove_breakpoint (struct gdbarch *gdbarch, struct bp_target_info
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gdb_assert (gdbarch->memory_remove_breakpoint != NULL);
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if (gdbarch_debug >= 2)
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fprintf_unfiltered (gdb_stdlog, "gdbarch_memory_remove_breakpoint called\n");
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return gdbarch->memory_remove_breakpoint (bp_tgt);
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return gdbarch->memory_remove_breakpoint (gdbarch, bp_tgt);
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}
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void
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@ -388,11 +388,11 @@ typedef CORE_ADDR (gdbarch_adjust_breakpoint_address_ftype) (struct gdbarch *gdb
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extern CORE_ADDR gdbarch_adjust_breakpoint_address (struct gdbarch *gdbarch, CORE_ADDR bpaddr);
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extern void set_gdbarch_adjust_breakpoint_address (struct gdbarch *gdbarch, gdbarch_adjust_breakpoint_address_ftype *adjust_breakpoint_address);
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typedef int (gdbarch_memory_insert_breakpoint_ftype) (struct bp_target_info *bp_tgt);
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typedef int (gdbarch_memory_insert_breakpoint_ftype) (struct gdbarch *gdbarch, struct bp_target_info *bp_tgt);
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extern int gdbarch_memory_insert_breakpoint (struct gdbarch *gdbarch, struct bp_target_info *bp_tgt);
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extern void set_gdbarch_memory_insert_breakpoint (struct gdbarch *gdbarch, gdbarch_memory_insert_breakpoint_ftype *memory_insert_breakpoint);
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typedef int (gdbarch_memory_remove_breakpoint_ftype) (struct bp_target_info *bp_tgt);
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typedef int (gdbarch_memory_remove_breakpoint_ftype) (struct gdbarch *gdbarch, struct bp_target_info *bp_tgt);
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extern int gdbarch_memory_remove_breakpoint (struct gdbarch *gdbarch, struct bp_target_info *bp_tgt);
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extern void set_gdbarch_memory_remove_breakpoint (struct gdbarch *gdbarch, gdbarch_memory_remove_breakpoint_ftype *memory_remove_breakpoint);
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@ -480,8 +480,8 @@ m:CORE_ADDR:skip_prologue:CORE_ADDR ip:ip:0:0
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f:int:inner_than:CORE_ADDR lhs, CORE_ADDR rhs:lhs, rhs:0:0
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m:const gdb_byte *:breakpoint_from_pc:CORE_ADDR *pcptr, int *lenptr:pcptr, lenptr::0:
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M:CORE_ADDR:adjust_breakpoint_address:CORE_ADDR bpaddr:bpaddr
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f:int:memory_insert_breakpoint:struct bp_target_info *bp_tgt:bp_tgt:0:default_memory_insert_breakpoint::0
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f:int:memory_remove_breakpoint:struct bp_target_info *bp_tgt:bp_tgt:0:default_memory_remove_breakpoint::0
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m:int:memory_insert_breakpoint:struct bp_target_info *bp_tgt:bp_tgt:0:default_memory_insert_breakpoint::0
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m:int:memory_remove_breakpoint:struct bp_target_info *bp_tgt:bp_tgt:0:default_memory_remove_breakpoint::0
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v:CORE_ADDR:decr_pc_after_break:::0:::0
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# A function can be addressed by either it's "pointer" (possibly a
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@ -553,7 +553,8 @@ fetch_instruction (CORE_ADDR addr, instruction_type *it, long long *instr)
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#define IA64_BREAKPOINT 0x00003333300LL
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static int
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ia64_memory_insert_breakpoint (struct bp_target_info *bp_tgt)
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ia64_memory_insert_breakpoint (struct gdbarch *gdbarch,
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struct bp_target_info *bp_tgt)
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{
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CORE_ADDR addr = bp_tgt->placed_address;
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char bundle[BUNDLE_LEN];
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@ -588,7 +589,8 @@ ia64_memory_insert_breakpoint (struct bp_target_info *bp_tgt)
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}
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static int
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ia64_memory_remove_breakpoint (struct bp_target_info *bp_tgt)
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ia64_memory_remove_breakpoint (struct gdbarch *gdbarch,
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struct bp_target_info *bp_tgt)
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{
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CORE_ADDR addr = bp_tgt->placed_address;
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char bundle[BUNDLE_LEN];
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@ -79,7 +79,8 @@ m32r_frame_align (struct gdbarch *gdbarch, CORE_ADDR sp)
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The following functions take care of this behavior. */
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static int
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m32r_memory_insert_breakpoint (struct bp_target_info *bp_tgt)
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m32r_memory_insert_breakpoint (struct gdbarch *gdbarch,
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struct bp_target_info *bp_tgt)
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{
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CORE_ADDR addr = bp_tgt->placed_address;
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int val;
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bp_tgt->placed_size = bp_tgt->shadow_len = 4;
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/* Determine appropriate breakpoint contents and size for this address. */
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if (gdbarch_byte_order (current_gdbarch) == BFD_ENDIAN_BIG)
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if (gdbarch_byte_order (gdbarch) == BFD_ENDIAN_BIG)
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{
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if ((addr & 3) == 0)
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{
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}
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static int
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m32r_memory_remove_breakpoint (struct bp_target_info *bp_tgt)
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m32r_memory_remove_breakpoint (struct gdbarch *gdbarch,
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struct bp_target_info *bp_tgt)
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{
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CORE_ADDR addr = bp_tgt->placed_address;
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int val;
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buf[3] = contents_cache[3];
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/* Remove parallel bit. */
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if (gdbarch_byte_order (current_gdbarch) == BFD_ENDIAN_BIG)
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if (gdbarch_byte_order (gdbarch) == BFD_ENDIAN_BIG)
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{
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if ((buf[0] & 0x80) == 0 && (buf[2] & 0x80) != 0)
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buf[2] &= 0x7f;
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BREAKPOINT_MAX). */
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int
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default_memory_insert_breakpoint (struct bp_target_info *bp_tgt)
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default_memory_insert_breakpoint (struct gdbarch *gdbarch,
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struct bp_target_info *bp_tgt)
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{
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int val;
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const unsigned char *bp;
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/* Determine appropriate breakpoint contents and size for this address. */
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bp = gdbarch_breakpoint_from_pc
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(current_gdbarch, &bp_tgt->placed_address, &bp_tgt->placed_size);
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(gdbarch, &bp_tgt->placed_address, &bp_tgt->placed_size);
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if (bp == NULL)
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error (_("Software breakpoints not implemented for this target."));
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int
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default_memory_remove_breakpoint (struct bp_target_info *bp_tgt)
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default_memory_remove_breakpoint (struct gdbarch *gdbarch,
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struct bp_target_info *bp_tgt)
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{
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return target_write_memory (bp_tgt->placed_address, bp_tgt->shadow_contents,
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bp_tgt->placed_size);
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@ -273,7 +273,8 @@ ppc_linux_skip_trampoline_code (struct frame_info *frame, CORE_ADDR pc)
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regard to removing breakpoints in some potentially self modifying
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code. */
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int
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ppc_linux_memory_remove_breakpoint (struct bp_target_info *bp_tgt)
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ppc_linux_memory_remove_breakpoint (struct gdbarch *gdbarch,
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struct bp_target_info *bp_tgt)
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{
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CORE_ADDR addr = bp_tgt->placed_address;
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const unsigned char *bp;
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gdb_byte old_contents[BREAKPOINT_MAX];
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/* Determine appropriate breakpoint contents and size for this address. */
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bp = gdbarch_breakpoint_from_pc (current_gdbarch, &addr, &bplen);
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bp = gdbarch_breakpoint_from_pc (gdbarch, &addr, &bplen);
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if (bp == NULL)
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error (_("Software breakpoints not implemented for this target."));
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@ -54,7 +54,7 @@ CORE_ADDR ppc64_sysv_abi_push_dummy_call (struct gdbarch *gdbarch,
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CORE_ADDR struct_addr);
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CORE_ADDR ppc64_sysv_abi_adjust_breakpoint_address (struct gdbarch *gdbarch,
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CORE_ADDR bpaddr);
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int ppc_linux_memory_remove_breakpoint (struct bp_target_info *bp_tgt);
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int ppc_linux_memory_remove_breakpoint (struct gdbarch *, struct bp_target_info *);
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struct link_map_offsets *ppc_linux_svr4_fetch_link_map_offsets (void);
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const struct regset *ppc_linux_gregset (int);
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const struct regset *ppc_linux_fpregset (void);
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@ -1177,9 +1177,9 @@ extern int memory_remove_breakpoint (struct bp_target_info *);
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extern int memory_insert_breakpoint (struct bp_target_info *);
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extern int default_memory_remove_breakpoint (struct bp_target_info *);
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extern int default_memory_remove_breakpoint (struct gdbarch *, struct bp_target_info *);
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extern int default_memory_insert_breakpoint (struct bp_target_info *);
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extern int default_memory_insert_breakpoint (struct gdbarch *, struct bp_target_info *);
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/* From target.c */
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