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* gdbarch.sh (ADJUST_BREAKPOINT_ADDRESS): New method.

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* gdbarch.h, gdbarch.c: Regenerate.
This commit is contained in:
Kevin Buettner
2003-10-13 23:41:40 +00:00
parent f0b24077ac
commit a113152116
4 changed files with 45 additions and 0 deletions
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33
gdb/gdbarch.c
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@ -219,6 +219,7 @@ struct gdbarch
gdbarch_prologue_frameless_p_ftype *prologue_frameless_p;
gdbarch_inner_than_ftype *inner_than;
gdbarch_breakpoint_from_pc_ftype *breakpoint_from_pc;
gdbarch_adjust_breakpoint_address_ftype *adjust_breakpoint_address;
gdbarch_memory_insert_breakpoint_ftype *memory_insert_breakpoint;
gdbarch_memory_remove_breakpoint_ftype *memory_remove_breakpoint;
CORE_ADDR decr_pc_after_break;
@ -389,6 +390,7 @@ struct gdbarch startup_gdbarch =
0, /* prologue_frameless_p */
0, /* inner_than */
0, /* breakpoint_from_pc */
0, /* adjust_breakpoint_address */
0, /* memory_insert_breakpoint */
0, /* memory_remove_breakpoint */
0, /* decr_pc_after_break */
@ -710,6 +712,7 @@ verify_gdbarch (struct gdbarch *gdbarch)
if ((GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL)
&& (gdbarch->breakpoint_from_pc == 0))
fprintf_unfiltered (log, "\n\tbreakpoint_from_pc");
/* Skip verify of adjust_breakpoint_address, has predicate */
/* Skip verify of memory_insert_breakpoint, invalid_p == 0 */
/* Skip verify of memory_remove_breakpoint, invalid_p == 0 */
if ((GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL)
@ -876,6 +879,12 @@ gdbarch_dump (struct gdbarch *gdbarch, struct ui_file *file)
(long) current_gdbarch->addr_bits_remove
/*ADDR_BITS_REMOVE ()*/);
#endif
fprintf_unfiltered (file,
"gdbarch_dump: gdbarch_adjust_breakpoint_address_p() = %d\n",
gdbarch_adjust_breakpoint_address_p (current_gdbarch));
fprintf_unfiltered (file,
"gdbarch_dump: adjust_breakpoint_address = 0x%08lx\n",
(long) current_gdbarch->adjust_breakpoint_address);
#ifdef BELIEVE_PCC_PROMOTION
fprintf_unfiltered (file,
"gdbarch_dump: BELIEVE_PCC_PROMOTION # %s\n",
@ -4534,6 +4543,30 @@ set_gdbarch_breakpoint_from_pc (struct gdbarch *gdbarch,
gdbarch->breakpoint_from_pc = breakpoint_from_pc;
}
int
gdbarch_adjust_breakpoint_address_p (struct gdbarch *gdbarch)
{
gdb_assert (gdbarch != NULL);
return gdbarch->adjust_breakpoint_address != NULL;
}
CORE_ADDR
gdbarch_adjust_breakpoint_address (struct gdbarch *gdbarch, CORE_ADDR bpaddr)
{
gdb_assert (gdbarch != NULL);
gdb_assert (gdbarch->adjust_breakpoint_address != NULL);
if (gdbarch_debug >= 2)
fprintf_unfiltered (gdb_stdlog, "gdbarch_adjust_breakpoint_address called\n");
return gdbarch->adjust_breakpoint_address (gdbarch, bpaddr);
}
void
set_gdbarch_adjust_breakpoint_address (struct gdbarch *gdbarch,
gdbarch_adjust_breakpoint_address_ftype adjust_breakpoint_address)
{
gdbarch->adjust_breakpoint_address = adjust_breakpoint_address;
}
int
gdbarch_memory_insert_breakpoint (struct gdbarch *gdbarch, CORE_ADDR addr, char *contents_cache)
{