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- /* Register values. All of these values *MUST* agree with tm.h */
- #define SP_REGNUM 4 /* Contains address of top of stack */
- #define PC_REGNUM 8 /* Contains program counter */
- #define FP_REGNUM 5 /* Virtual frame pointer */
- #define NUM_REGS 16 /* Number of machine registers */
- #define REGISTER_BYTES (NUM_REGS * 4) /* Total size of registers array */
-
- #define ExceptionPC ExceptionEIP
- #define DECR_PC_AFTER_BREAK 1 /* int 3 leaves PC pointing after insn */
- #define BREAKPOINT {0xcc}
- #define BREAKPOINT_SIZE (sizeof breakpoint_insn)
-
- #define StackFrame T_TSS_StackFrame
-