gdb_assert_not_reached ("invalid pseudo register number");
}
-/* Implement the "breakpoint_from_pc" gdbarch method. */
+/* The documented BRK instruction is actually a two byte sequence,
+ {0x61, 0xcc}, but instructions may be as short as one byte.
+ Correspondence with Renesas revealed that the one byte sequence
+ 0xff is used when a one byte breakpoint instruction is required. */
+static gdb_byte breakpoint[] = { 0xff };
-static const gdb_byte *
-rl78_breakpoint_from_pc (struct gdbarch *gdbarch, CORE_ADDR *pcptr,
- int *lenptr)
-{
- /* The documented BRK instruction is actually a two byte sequence,
- {0x61, 0xcc}, but instructions may be as short as one byte.
- Correspondence with Renesas revealed that the one byte sequence
- 0xff is used when a one byte breakpoint instruction is required. */
- static gdb_byte breakpoint[] = { 0xff };
-
- *lenptr = sizeof breakpoint;
- return breakpoint;
-}
+GDBARCH_BREAKPOINT_MANIPULATION (rl78, breakpoint)
/* Define a "handle" struct for fetching the next opcode. */
set_gdbarch_addr_bits_remove (gdbarch, rl78_addr_bits_remove);
/* Breakpoints. */
- set_gdbarch_breakpoint_from_pc (gdbarch, rl78_breakpoint_from_pc);
+ SET_GDBARCH_BREAKPOINT_MANIPULATION (rl78);
set_gdbarch_decr_pc_after_break (gdbarch, 1);
/* Disassembly. */