diff options
Diffstat (limited to 'gdb/rs6000-tdep.c')
| -rw-r--r-- | gdb/rs6000-tdep.c | 28 |
1 files changed, 12 insertions, 16 deletions
diff --git a/gdb/rs6000-tdep.c b/gdb/rs6000-tdep.c index 58b1af7..ca8b257 100644 --- a/gdb/rs6000-tdep.c +++ b/gdb/rs6000-tdep.c @@ -88,10 +88,6 @@ struct reg unsigned char fpr; /* whether register is floating-point */ }; -/* Return the current architecture's gdbarch_tdep structure. */ - -#define TDEP gdbarch_tdep (current_gdbarch) - /* Breakpoint shadows for the single step instructions will be kept here. */ static struct sstep_breaks @@ -252,7 +248,7 @@ branch_dest (int opcode, int instr, CORE_ADDR pc, CORE_ADDR safety) fi = get_current_frame (); if (fi != NULL) dest = read_memory_addr (fi->frame + SIG_FRAME_PC_OFFSET, - TDEP->wordsize); + gdbarch_tdep (current_gdbarch)->wordsize); } } @@ -857,7 +853,7 @@ rs6000_pop_frame (void) addr = get_pc_function_start (frame->pc); (void) skip_prologue (addr, frame->pc, &fdata); - wordsize = TDEP->wordsize; + wordsize = gdbarch_tdep (current_gdbarch)->wordsize; if (fdata.frameless) prev_sp = sp; else @@ -942,7 +938,7 @@ rs6000_push_arguments (int nargs, struct value **args, CORE_ADDR sp, int argbytes; /* current argument byte */ char tmp_buffer[50]; int f_argno = 0; /* current floating point argno */ - int wordsize = TDEP->wordsize; + int wordsize = gdbarch_tdep (current_gdbarch)->wordsize; struct value *arg = 0; struct type *type; @@ -1284,7 +1280,7 @@ rs6000_skip_trampoline_code (CORE_ADDR pc) return 0; } ii = read_register (11); /* r11 holds destination addr */ - pc = read_memory_addr (ii, TDEP->wordsize); /* (r11) value */ + pc = read_memory_addr (ii, gdbarch_tdep (current_gdbarch)->wordsize); /* (r11) value */ return pc; } @@ -1329,7 +1325,7 @@ rs6000_frame_saved_pc (struct frame_info *fi) { CORE_ADDR func_start; struct rs6000_framedata fdata; - struct gdbarch_tdep *tdep = TDEP; + struct gdbarch_tdep *tdep = gdbarch_tdep (current_gdbarch); int wordsize = tdep->wordsize; if (fi->signal_handler_caller) @@ -1533,7 +1529,7 @@ CORE_ADDR rs6000_frame_chain (struct frame_info *thisframe) { CORE_ADDR fp, fpp, lr; - int wordsize = TDEP->wordsize; + int wordsize = gdbarch_tdep (current_gdbarch)->wordsize; if (PC_IN_CALL_DUMMY (thisframe->pc, thisframe->frame, thisframe->frame)) return thisframe->frame; /* dummy frame same as caller's frame */ @@ -1578,7 +1574,7 @@ regsize (const struct reg *reg, int wordsize) static const char * rs6000_register_name (int n) { - struct gdbarch_tdep *tdep = TDEP; + struct gdbarch_tdep *tdep = gdbarch_tdep (current_gdbarch); const struct reg *reg = tdep->regs + n; if (!regsize (reg, tdep->wordsize)) @@ -1592,7 +1588,7 @@ rs6000_register_name (int n) static int rs6000_register_byte (int n) { - return TDEP->regoff[n]; + return gdbarch_tdep (current_gdbarch)->regoff[n]; } /* Return the number of bytes of storage in the actual machine representation @@ -1601,7 +1597,7 @@ rs6000_register_byte (int n) static int rs6000_register_raw_size (int n) { - struct gdbarch_tdep *tdep = TDEP; + struct gdbarch_tdep *tdep = gdbarch_tdep (current_gdbarch); const struct reg *reg = tdep->regs + n; return regsize (reg, tdep->wordsize); } @@ -1612,7 +1608,7 @@ rs6000_register_raw_size (int n) static struct type * rs6000_register_virtual_type (int n) { - struct gdbarch_tdep *tdep = TDEP; + struct gdbarch_tdep *tdep = gdbarch_tdep (current_gdbarch); const struct reg *reg = tdep->regs + n; if (reg->fpr) @@ -1655,7 +1651,7 @@ rs6000_coerce_float_to_double (struct type *formal, struct type *actual) static int rs6000_register_convertible (int n) { - const struct reg *reg = TDEP->regs + n; + const struct reg *reg = gdbarch_tdep (current_gdbarch)->regs + n; return reg->fpr; } @@ -1998,7 +1994,7 @@ rs6000_convert_from_func_ptr_addr (CORE_ADDR addr) return addr; /* ADDR is in the data space, so it's a special function pointer. */ - return read_memory_addr (addr, TDEP->wordsize); + return read_memory_addr (addr, gdbarch_tdep (current_gdbarch)->wordsize); } |