Argh! These should also have been committed along with:

* arm-tdep.h: New file.
* arm-tdep.c: Include arm-tdep.h.
(arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
(arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
(arm_print_float_info, arm_register_type, convert_to_extended)
(arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
(arm_extract_return_value, arm_register_name): Make static.
(arm_software_single_step): Similarly.  Fix types in declaration.
(arm_register_byte, arm_register_raw_size, arm_register_virtual_size)
(arm_store_return_value, arm_store_struct_return): New functions.
(arm_gdbarch_init): Register the above functions.  Also register
call_dummy_start_offset, sizeof_call_dummy_words,
function_start_offset, inner_than, decr_pc_after_break, fp_regnum,
sp_regnum, pc_regnum, register_bytes, num_regs, max_register_raw_size,
max_register_virtual_size, register_size.  Set up
prologue_cache.saved_regs here, rather than ...
(_initialize_arm_tdep): ... here.
* config/arm/tm-arm.h (struct type, struct value): Delete forward
declarations.
(arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
(arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
(arm_print_float_info, arm_register_type, convert_to_extended)
(arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
(arm_extract_return_value, arm_register_name): Delete declarations.
(SMASH_TEXT_ADDRESS, ADDR_BITS_REMOVE, FUNCTION_START_OFFSET)
(SKIP_PROLOGUE, SAVED_PC_AFTER_CALL, INNER_THAN, BREAKPOINT_FROM_PC)
(DECR_PC_AFTER_BREAK, PRINT_FLOAT_INFO, REGISTER_SIZE, NUM_REGS)
(REGISTER_NAME, REGISTER_BYTES, REGISTER_BYTE, REGISTER_RAW_SIZE)
(REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
(MAX_REGISTER_VIRTUAL_SIZE, REGISTER_VIRTUAL_TYPE, STORE_STRUCT_RETURN)
(EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE, CALL_DUMMY_WORDS)
(SIZEOF_CALL_DUMMY_WORDS, CALL_DUMMY_START_OFFSET, FIX_CALL_DUMMY)
(SOFTWARE_SINGLE_STEP_P, SOFTWARE_SINGLE_STEP)
(ELF_MAKE_MSYMBOL_SPECIAL, COFF_MAKE_MSYMBOL_SPECIAL) Delete.
(arm_pc_is_thumb, arm_pc_is_thumb_dummy, thumb_get_next_pc)
(arm_get_next_pc): No-longer static -- these are needed by the RDI
interface.
* arm-linux-nat.c arm-linux-tdep.c armnbsd-nat.c: Include arm-tdep.h.
* remote-rdi.c remote-rdp.c: Likewise.
* Makefile.in (arm-linux-nat.o, arm-linux-tdep.o arm-tdep.o)
(armnbsd-nat.o, remote-rdi.o, remote_rdp.o): Update dependencies.
* config/arm/tm-nbsd.h (SOFTWARE_SINGLE_STEP_P): Delete bogus
definition.

* arm-tdep.h (ARM_A1_REGNUM, ARM_A4_REGNUM, ARM_AP_REGNUM)
(ARM_SP_REGNUM, ARM_LR_REGNUM, ARM_PC_REGNUM, ARM_F0_REGNUM)
(ARM_F3_REGNUM, ARM_F7_REGNUM, ARM_FPS_REGNUM, ARM_PS_REGNUM): Renamed
from non-ARM_ prefixed definitions.
* arm-tdep.c armnbsd-nat.c arm-linux-nat.c arm-linux-tdep.c: Update
all uses of above.
* remote-rdi.c remote-rdp.c: Likewise.
* arm-linux-nat.c (ARM_CPSR_REGNUM): Renamed from CPSR_REGNUM.

2 files changed, 20 insertions, 17 deletions

diff --git a/gdb/remote-rdi.c b/gdb/remote-rdi.c
index c707eb2..db51dcb 100644
--- a/gdb/remote-rdi.c
+++ b/gdb/remote-rdi.c
@@ -36,6 +36,7 @@
 #include "breakpoint.h"
 #include "completer.h"
 #include "regcache.h"
+#include "arm-tdep.h"
 
 #ifdef USG
 #include <sys/types.h>
@@ -470,7 +471,7 @@ arm_rdi_resume (ptid_t ptid, int step, enum target_signal siggnal)
 
       if (step)
 	{
-	  pc = read_register (PC_REGNUM);
+	  pc = read_register (ARM_PC_REGNUM);
 	  pc = arm_get_next_pc (pc);
 	  arm_rdi_insert_breakpoint (pc, handle);
 	}
@@ -551,14 +552,14 @@ arm_rdi_fetch_registers (int regno)
 	  supply_register (regno, (char *) cookedreg);
 	}
       store_unsigned_integer (cookedreg, 4, rawregs[15]);
-      supply_register (PS_REGNUM, (char *) cookedreg);
-      arm_rdi_fetch_registers (PC_REGNUM);
+      supply_register (ARM_PS_REGNUM, (char *) cookedreg);
+      arm_rdi_fetch_registers (ARM_PC_REGNUM);
     }
   else
     {
-      if (regno == PC_REGNUM)
+      if (regno == ARM_PC_REGNUM)
 	rdi_regmask = RDIReg_PC;
-      else if (regno == PS_REGNUM)
+      else if (regno == ARM_PS_REGNUM)
 	rdi_regmask = RDIReg_CPSR;
       else if (regno < 0 || regno > 15)
 	{
@@ -607,9 +608,9 @@ arm_rdi_store_registers (int regno)
       /* RDI manipulates data in host byte order, so convert now. */
       store_unsigned_integer (rawerreg, 4, rawreg[0]);
 
-      if (regno == PC_REGNUM)
+      if (regno == ARM_PC_REGNUM)
 	rdi_regmask = RDIReg_PC;
-      else if (regno == PS_REGNUM)
+      else if (regno == ARM_PS_REGNUM)
 	rdi_regmask = RDIReg_CPSR;
       else if (regno < 0 || regno > 15)
 	return;
diff --git a/gdb/remote-rdp.c b/gdb/remote-rdp.c
index bb602cd..2f9183a 100644
--- a/gdb/remote-rdp.c
+++ b/gdb/remote-rdp.c
@@ -52,6 +52,8 @@
 #include "regcache.h"
 #include "serial.h"
 
+#include "arm-tdep.h"
+
 #ifdef HAVE_TIME_H
 #include <time.h>
 #endif
@@ -613,14 +615,14 @@ remote_rdp_fetch_register (int regno)
       char buf[MAX_REGISTER_RAW_SIZE];
       if (regno < 15)
 	rdp_fetch_one_register (1 << regno, buf);
-      else if (regno == PC_REGNUM)
+      else if (regno == ARM_PC_REGNUM)
 	rdp_fetch_one_register (RDP_CPU_READWRITE_MASK_PC, buf);
-      else if (regno == PS_REGNUM)
+      else if (regno == ARM_PS_REGNUM)
 	rdp_fetch_one_register (RDP_CPU_READWRITE_MASK_CPSR, buf);
-      else if (regno == FPS_REGNUM)
+      else if (regno == ARM_FPS_REGNUM)
 	rdp_fetch_one_fpu_register (RDP_FPU_READWRITE_MASK_FPS, buf);
-      else if (regno >= F0_REGNUM && regno <= F7_REGNUM)
-	rdp_fetch_one_fpu_register (1 << (regno - F0_REGNUM), buf);
+      else if (regno >= ARM_F0_REGNUM && regno <= ARM_F7_REGNUM)
+	rdp_fetch_one_fpu_register (1 << (regno - ARM_F0_REGNUM), buf);
       else
 	{
 	  printf ("Help me with fetch reg %d\n", regno);
@@ -644,12 +646,12 @@ remote_rdp_store_register (int regno)
       read_register_gen (regno, tmp);
       if (regno < 15)
 	rdp_store_one_register (1 << regno, tmp);
-      else if (regno == PC_REGNUM)
+      else if (regno == ARM_PC_REGNUM)
 	rdp_store_one_register (RDP_CPU_READWRITE_MASK_PC, tmp);
-      else if (regno == PS_REGNUM)
+      else if (regno == ARM_PS_REGNUM)
 	rdp_store_one_register (RDP_CPU_READWRITE_MASK_CPSR, tmp);
-      else if (regno >= F0_REGNUM && regno <= F7_REGNUM)
-	rdp_store_one_fpu_register (1 << (regno - F0_REGNUM), tmp);
+      else if (regno >= ARM_F0_REGNUM && regno <= ARM_F7_REGNUM)
+	rdp_store_one_fpu_register (1 << (regno - ARM_F0_REGNUM), tmp);
       else
 	{
 	  printf ("Help me with reg %d\n", regno);
@@ -1092,7 +1094,7 @@ rdp_step (void)
   else
     {
       char handle[4];
-      CORE_ADDR pc = read_register (PC_REGNUM);
+      CORE_ADDR pc = read_register (ARM_PC_REGNUM);
       pc = arm_get_next_pc (pc);
       remote_rdp_insert_breakpoint (pc, handle);
       rdp_execute ();