diff options
| author | Steve Chamberlain <sac@cygnus> | 1994-11-24 05:59:34 +0000 |
|---|---|---|
| committer | Steve Chamberlain <sac@cygnus> | 1994-11-24 05:59:34 +0000 |
| commit | 5f2f280941c6223d0f53a68afe1bdc10751bc3cf (patch) | |
| tree | 25c4494c9a44a9f0ed5f54e4eea6ae89a1276aee /gdb/config | |
| parent | d2fd61a812e28231f53812a02934de33bc2eec2d (diff) | |
| download | gdb-5f2f280941c6223d0f53a68afe1bdc10751bc3cf.zip gdb-5f2f280941c6223d0f53a68afe1bdc10751bc3cf.tar.gz gdb-5f2f280941c6223d0f53a68afe1bdc10751bc3cf.tar.bz2 | |
* remote-e7000.c (HARD_BREAKPOINTS): Reenable.
(BC_BREAKPOINTS): Disable.
* sh-tdep.c (print_insn): Cope with big and little endian machines.
* sh/sh.mt: Use libsim.a
* sh/tm-sh.h (TARGET_BYTE_ORDER_SELECTABLE): New
(BREAKPOINT): Changed to be byteorder independent.
Diffstat (limited to 'gdb/config')
| -rw-r--r-- | gdb/config/sh/sh.mt | 8 | ||||
| -rw-r--r-- | gdb/config/sh/tm-sh.h | 7 |
2 files changed, 4 insertions, 11 deletions
diff --git a/gdb/config/sh/sh.mt b/gdb/config/sh/sh.mt index cc13121..0581244 100644 --- a/gdb/config/sh/sh.mt +++ b/gdb/config/sh/sh.mt @@ -1,11 +1,5 @@ # Target: Hitachi Super-H ICE and simulator -TDEPFILES= sh-tdep.o remote-sim.o interp.o table.o remote-e7000.o ser-e7kpc.o - +TDEPFILES= sh-tdep.o remote-sim.o ../sim/sh/libsim.a remote-e7000.o ser-e7kpc.o over: all -interp.o: - cp ../sim/sh/interp.o . - -table.o: - cp ../sim/sh/table.o . TM_FILE= tm-sh.h diff --git a/gdb/config/sh/tm-sh.h b/gdb/config/sh/tm-sh.h index 83152eb..44310da 100644 --- a/gdb/config/sh/tm-sh.h +++ b/gdb/config/sh/tm-sh.h @@ -25,7 +25,7 @@ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ /* Define the bit, byte, and word ordering of the machine. */ -#define TARGET_BYTE_ORDER BIG_ENDIAN +#define TARGET_BYTE_ORDER_SELECTABLE /* Offset from address of function to start of its code. @@ -58,9 +58,8 @@ extern CORE_ADDR sh_skip_prologue (); /* Illegal instruction - used by the simulator for breakpoint detection */ -#define BREAKPOINT {0xc3, 0xff} /* 0xc3ff is trapa #ff */ -#undef BREAKPOINT -#define BREAKPOINT {0x00, 0x1b} /* SLEEP */ +#define BREAKPOINT {0xc3, 0xc3} /* 0xc3c3 is trapa #c3, and it works in big + and little endian modes */ #define REMOTE_BREAKPOINT { 0xc3, 0x20} /* If your kernel resets the pc after the trap happens you may need to |