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-rw-r--r--gdb/arm-tdep.h14
1 files changed, 10 insertions, 4 deletions
diff --git a/gdb/arm-tdep.h b/gdb/arm-tdep.h
index 85d9e4fb0ce..29c8bc97dbc 100644
--- a/gdb/arm-tdep.h
+++ b/gdb/arm-tdep.h
@@ -123,10 +123,16 @@ struct gdbarch_tdep
const char *abi_name; /* Name of the above. */
CORE_ADDR lowest_pc; /* Lowest address at which instructions
will appear. */
- const char *arm_breakpoint;
- int arm_breakpoint_size;
- const char *thumb_breakpoint;
- int thumb_breakpoint_size;
+
+ const char *arm_breakpoint; /* Breakpoint pattern for an ARM insn. */
+ int arm_breakpoint_size; /* And its size. */
+ const char *thumb_breakpoint; /* Breakpoint pattern for an ARM insn. */
+ int thumb_breakpoint_size; /* And its size. */
+
+ int jb_pc; /* Offset to PC value in jump buffer.
+ If this is negative, longjmp support
+ will be disabled. */
+ size_t jb_elt_size; /* And the size of each entry in the buf. */
};
#ifndef LOWEST_PC