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| author | Nicholas Duffek <nsd@redhat.com> | 2000-07-14 22:17:33 +0000 |
|---|---|---|
| committer | Nicholas Duffek <nsd@redhat.com> | 2000-07-14 22:17:33 +0000 |
| commit | fe794dc69d09f9a6fed65befc4597fd217fc449b (patch) | |
| tree | 18088624fe6010d4013160472ea412d14e234267 /gdb/config | |
| parent | 0a4321b9039c2e2b9cdad3a266eff3ec8f99b137 (diff) | |
| download | gdb-fe794dc69d09f9a6fed65befc4597fd217fc449b.zip gdb-fe794dc69d09f9a6fed65befc4597fd217fc449b.tar.gz gdb-fe794dc69d09f9a6fed65befc4597fd217fc449b.tar.bz2 | |
* ppcbug-rom.c (ppcbug_regnames[]): Make array size implicit.
* rs6000-tdep.c (DEFAULT_LR_SAVE): Move to config/*/tm-*.h.
(rs6000_gdbarch_init): Use generic_pc_in_call_dummy instead of
rs6000_pc_in_call_dummy.
* config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Move here from
rs6000-tdep.c.
* config/powerpc/tm-ppc-eabi.h: Remove various definitions
handled by multi-arched rs6000-tdep.c.
Diffstat (limited to 'gdb/config')
| -rw-r--r-- | gdb/config/powerpc/tm-ppc-eabi.h | 34 | ||||
| -rw-r--r-- | gdb/config/rs6000/tm-rs6000.h | 3 |
2 files changed, 3 insertions, 34 deletions
diff --git a/gdb/config/powerpc/tm-ppc-eabi.h b/gdb/config/powerpc/tm-ppc-eabi.h index 2e333a8..57e056b 100644 --- a/gdb/config/powerpc/tm-ppc-eabi.h +++ b/gdb/config/powerpc/tm-ppc-eabi.h @@ -30,8 +30,6 @@ #undef DEFAULT_LR_SAVE #define DEFAULT_LR_SAVE 4 /* eabi saves LR at 4 off of SP */ -#define GDB_TARGET_POWERPC - #undef PC_LOAD_SEGMENT #undef PROCESS_LINENUMBER_HOOK @@ -43,38 +41,6 @@ #define TARGET_BYTE_ORDER_SELECTABLE_P 1 -/* return true if a given `pc' value is in `call dummy' function. */ -/* FIXME: This just checks for the end of the stack, which is broken - for things like stepping through gcc nested function stubs. */ -#undef PC_IN_CALL_DUMMY - -/* generic dummy frame stuff */ - - - -/* target-specific dummy_frame stuff */ - -extern struct frame_info *rs6000_pop_frame (struct frame_info *frame); - -extern CORE_ADDR ppc_push_return_address (CORE_ADDR, CORE_ADDR); - -#undef PUSH_DUMMY_FRAME -#define PUSH_DUMMY_FRAME generic_push_dummy_frame () - -#define PUSH_RETURN_ADDRESS(PC, SP) ppc_push_return_address (PC, SP) - -/* override the standard get_saved_register function with - one that takes account of generic CALL_DUMMY frames */ -#define GET_SAVED_REGISTER(raw_buffer, optimized, addrp, frame, regnum, lval) \ - generic_get_saved_register (raw_buffer, optimized, addrp, frame, regnum, lval) - -#define USE_GENERIC_DUMMY_FRAMES 1 -#define CALL_DUMMY_BREAKPOINT_OFFSET (0) -#define CALL_DUMMY_LOCATION AT_ENTRY_POINT -#define CALL_DUMMY_ADDRESS() entry_point_address () -#undef CALL_DUMMY_START_OFFSET -#define CALL_DUMMY_START_OFFSET 0 - /* The value of symbols of type N_SO and N_FUN maybe null when it shouldn't be. */ #define SOFUN_ADDRESS_MAYBE_MISSING diff --git a/gdb/config/rs6000/tm-rs6000.h b/gdb/config/rs6000/tm-rs6000.h index 8f45521..9bf8381 100644 --- a/gdb/config/rs6000/tm-rs6000.h +++ b/gdb/config/rs6000/tm-rs6000.h @@ -94,6 +94,9 @@ extern void aix_process_linenos (void); prev->next ? FRAME_SAVED_PC (prev->next) : read_pc ()); #define INIT_FRAME_PC(fromleaf, prev) /* nothing */ +/* Default offset from SP where the LR is stored */ +#define DEFAULT_LR_SAVE 8 + /* Usually a function pointer's representation is simply the address of the function. On the RS/6000 however, a function pointer is represented by a pointer to a TOC entry. This TOC entry contains |