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* config/sh/tm-sh.h (BREAKPOINT): Is now sleep opcode.

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This commit is contained in:
Steve Chamberlain 1994-04-15 18:41:05 +00:00
parent 37032d9599
commit 2e2b27790c
1 changed files with 3 additions and 2 deletions
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gdb/config/sh/tm-sh.h
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@ -59,11 +59,12 @@ extern CORE_ADDR sh_skip_prologue ();
detection */
#define BREAKPOINT {0xc3, 0xff} /* 0xc3ff is trapa #ff */
#undef BREAKPOINT
#define BREAKPOINT {0x00, 0x1b} /* SLEEP */
/* If your kernel resets the pc after the trap happens you may need to
define this before including this file. */
#define DECR_PC_AFTER_BREAK 2
#define DECR_PC_AFTER_BREAK 0
/* Nonzero if instruction at PC is a return instruction. */
#define ABOUT_TO_RETURN(pc) (read_memory_integer(pc,2) == 0x000b)