diff options
Diffstat (limited to 'gdb/config/sparc/tm-sparclite.h')
| -rw-r--r-- | gdb/config/sparc/tm-sparclite.h | 29 |
1 files changed, 27 insertions, 2 deletions
diff --git a/gdb/config/sparc/tm-sparclite.h b/gdb/config/sparc/tm-sparclite.h index 2e63418b639..1ccb37018bf 100644 --- a/gdb/config/sparc/tm-sparclite.h +++ b/gdb/config/sparc/tm-sparclite.h @@ -18,10 +18,27 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ -#define TARGET_SPARCLITE 1 +#define TARGET_SPARCLITE 1 /* Still needed for non-multi-arch case */ #include "sparc/tm-sparc.h" +/* Note: we are not defining GDB_MULTI_ARCH for the sparclet target + at this time, because we have not figured out how to detect the + sparclet target from the bfd structure. */ + +/* Sparclite regs, for debugging purposes */ + +enum { + DIA1_REGNUM = 72, /* debug instr address register 1 */ + DIA2_REGNUM = 73, /* debug instr address register 2 */ + DDA1_REGNUM = 74, /* debug data address register 1 */ + DDA2_REGNUM = 75, /* debug data address register 2 */ + DDV1_REGNUM = 76, /* debug data value register 1 */ + DDV2_REGNUM = 77, /* debug data value register 2 */ + DCR_REGNUM = 78, /* debug control register */ + DSR_REGNUM = 79 /* debug status regsiter */ +}; + /* overrides of tm-sparc.h */ #undef TARGET_BYTE_ORDER @@ -39,7 +56,13 @@ #define DECR_PC_AFTER_HW_BREAK 4 -#define FRAME_CHAIN_VALID(fp,fi) func_frame_chain_valid (fp, fi) +#if !defined (GDB_MULTI_ARCH) || (GDB_MULTI_ARCH == 0) +/* + * The following defines must go away for MULTI_ARCH. + */ + +#undef FRAME_CHAIN_VALID +#define FRAME_CHAIN_VALID(FP,FI) func_frame_chain_valid (FP, FI) #undef NUM_REGS #define NUM_REGS 80 @@ -71,6 +94,8 @@ #define DCR_REGNUM 78 /* debug control register */ #define DSR_REGNUM 79 /* debug status regsiter */ +#endif /* GDB_MULTI_ARCH */ + #define TARGET_HW_BREAK_LIMIT 2 #define TARGET_HW_WATCH_LIMIT 2 |