#include "elf-bfd.h"
#include "symcat.h"
#include "sim-regno.h"
+#include "dis-asm.h"
static void set_reg_offset (CORE_ADDR *saved_regs, int regnum, CORE_ADDR off);
static struct type *mips_register_type (struct gdbarch *gdbarch, int regnum);
#define VM_MIN_ADDRESS (CORE_ADDR)0x400000
-int gdb_print_insn_mips (bfd_vma, disassemble_info *);
-
static mips_extra_func_info_t heuristic_proc_desc (CORE_ADDR, CORE_ADDR,
struct frame_info *, int);
NOTE: cagney/2003-06-15: This is so bogus. The register's
raw size is changing according to the ABI
(FP_REGISTER_DOUBLE). Also, GDB's protocol is defined by a
- combination of REGISTER_RAW_SIZE and REGISTER_BYTE. */
+ combination of REGISTER_RAW_SIZE and DEPRECATED_REGISTER_BYTE. */
if (mips64_transfers_32bit_regs_p)
- return REGISTER_VIRTUAL_SIZE (regnum);
+ return DEPRECATED_REGISTER_VIRTUAL_SIZE (regnum);
else if (regnum >= FP0_REGNUM && regnum < FP0_REGNUM + 32
&& FP_REGISTER_DOUBLE)
/* For MIPS_ABI_N32 (for example) we need 8 byte floating point
if (mips64_transfers_32bit_regs_p)
return 0;
else
- return (REGISTER_RAW_SIZE (reg_nr) > REGISTER_VIRTUAL_SIZE (reg_nr));
+ return (REGISTER_RAW_SIZE (reg_nr) > DEPRECATED_REGISTER_VIRTUAL_SIZE (reg_nr));
}
static void
mips_register_to_value (struct frame_info *frame, int regnum,
struct type *type, void *to)
{
- frame_read_register (frame, regnum + 0, (char *) to + 4);
- frame_read_register (frame, regnum + 1, (char *) to + 0);
+ get_frame_register (frame, regnum + 0, (char *) to + 4);
+ get_frame_register (frame, regnum + 1, (char *) to + 0);
}
static void
t_inst inst;
CORE_ADDR *saved_regs;
- if (get_frame_saved_regs (fci) != NULL)
+ if (deprecated_get_frame_saved_regs (fci) != NULL)
return;
saved_regs = frame_saved_regs_zalloc (fci);
to have their own proc_descs, and even if they don't,
heuristic_proc_desc knows how to create them! */
- register struct linked_proc_info *link;
+ struct linked_proc_info *link;
for (link = linked_proc_desc_table; link; link = link->next)
if (PROC_LOW_ADDR (&link->info) <= pc
CORE_ADDR tmp;
CORE_ADDR saved_pc = DEPRECATED_FRAME_SAVED_PC (frame);
- if (saved_pc == 0 || inside_entry_file (saved_pc))
+ if (saved_pc == 0 || deprecated_inside_entry_file (saved_pc))
return 0;
/* Check if the PC is inside a call stub. If it is, fetch the
get_frame_base (fci));
set_reg_offset (temp_saved_regs, PC_REGNUM,
temp_saved_regs[RA_REGNUM]);
- memcpy (get_frame_saved_regs (fci), temp_saved_regs,
+ memcpy (deprecated_get_frame_saved_regs (fci), temp_saved_regs,
SIZEOF_FRAME_SAVED_REGS);
}
}
return 0;
}
-/* Macros to round N up or down to the next A boundary;
- A must be a power of two. */
-
-#define ROUND_DOWN(n,a) ((n) & ~((a)-1))
-#define ROUND_UP(n,a) (((n)+(a)-1) & ~((a)-1))
-
/* Adjust the address downward (direction of stack growth) so that it
is correctly aligned for a new stack frame. */
static CORE_ADDR
mips_frame_align (struct gdbarch *gdbarch, CORE_ADDR addr)
{
- return ROUND_DOWN (addr, 16);
+ return align_down (addr, 16);
}
static CORE_ADDR
aligned. For n32 and n64, stack frames need to be 128-bit
aligned, so we round to this widest known alignment. */
- sp = ROUND_DOWN (sp, 16);
- struct_addr = ROUND_DOWN (struct_addr, 16);
+ sp = align_down (sp, 16);
+ struct_addr = align_down (struct_addr, 16);
/* Now make space on the stack for the args. We allocate more
than necessary for EABI, because the first few arguments are
passed in registers, but that's OK. */
for (argnum = 0; argnum < nargs; argnum++)
- len += ROUND_UP (TYPE_LENGTH (VALUE_TYPE (args[argnum])),
+ len += align_up (TYPE_LENGTH (VALUE_TYPE (args[argnum])),
MIPS_STACK_ARGSIZE);
- sp -= ROUND_UP (len, 16);
+ sp -= align_up (len, 16);
if (mips_debug)
fprintf_unfiltered (gdb_stdlog,
- "mips_eabi_push_dummy_call: sp=0x%s allocated %d\n",
- paddr_nz (sp), ROUND_UP (len, 16));
+ "mips_eabi_push_dummy_call: sp=0x%s allocated %ld\n",
+ paddr_nz (sp), (long) align_up (len, 16));
/* Initialize the integer and float register pointers. */
argreg = A0_REGNUM;
only needs to be adjusted when it has been used. */
if (stack_used_p)
- stack_offset += ROUND_UP (partial_len, MIPS_STACK_ARGSIZE);
+ stack_offset += align_up (partial_len, MIPS_STACK_ARGSIZE);
}
}
if (mips_debug)
aligned. For n32 and n64, stack frames need to be 128-bit
aligned, so we round to this widest known alignment. */
- sp = ROUND_DOWN (sp, 16);
- struct_addr = ROUND_DOWN (struct_addr, 16);
+ sp = align_down (sp, 16);
+ struct_addr = align_down (struct_addr, 16);
/* Now make space on the stack for the args. */
for (argnum = 0; argnum < nargs; argnum++)
- len += ROUND_UP (TYPE_LENGTH (VALUE_TYPE (args[argnum])),
+ len += align_up (TYPE_LENGTH (VALUE_TYPE (args[argnum])),
MIPS_STACK_ARGSIZE);
- sp -= ROUND_UP (len, 16);
+ sp -= align_up (len, 16);
if (mips_debug)
fprintf_unfiltered (gdb_stdlog,
- "mips_n32n64_push_dummy_call: sp=0x%s allocated %d\n",
- paddr_nz (sp), ROUND_UP (len, 16));
+ "mips_n32n64_push_dummy_call: sp=0x%s allocated %ld\n",
+ paddr_nz (sp), (long) align_up (len, 16));
/* Initialize the integer and float register pointers. */
argreg = A0_REGNUM;
adjusted when it has been used. */
if (stack_used_p)
- stack_offset += ROUND_UP (partial_len, MIPS_STACK_ARGSIZE);
+ stack_offset += align_up (partial_len, MIPS_STACK_ARGSIZE);
}
}
if (mips_debug)
aligned. For n32 and n64, stack frames need to be 128-bit
aligned, so we round to this widest known alignment. */
- sp = ROUND_DOWN (sp, 16);
- struct_addr = ROUND_DOWN (struct_addr, 16);
+ sp = align_down (sp, 16);
+ struct_addr = align_down (struct_addr, 16);
/* Now make space on the stack for the args. */
for (argnum = 0; argnum < nargs; argnum++)
- len += ROUND_UP (TYPE_LENGTH (VALUE_TYPE (args[argnum])),
+ len += align_up (TYPE_LENGTH (VALUE_TYPE (args[argnum])),
MIPS_STACK_ARGSIZE);
- sp -= ROUND_UP (len, 16);
+ sp -= align_up (len, 16);
if (mips_debug)
fprintf_unfiltered (gdb_stdlog,
- "mips_o32_push_dummy_call: sp=0x%s allocated %d\n",
- paddr_nz (sp), ROUND_UP (len, 16));
+ "mips_o32_push_dummy_call: sp=0x%s allocated %ld\n",
+ paddr_nz (sp), (long) align_up (len, 16));
/* Initialize the integer and float register pointers. */
argreg = A0_REGNUM;
argreg += FP_REGISTER_DOUBLE ? 1 : 2;
}
/* Reserve space for the FP register. */
- stack_offset += ROUND_UP (len, MIPS_STACK_ARGSIZE);
+ stack_offset += align_up (len, MIPS_STACK_ARGSIZE);
}
else
{
refered to as their "home". Consequently, space is
always allocated. */
- stack_offset += ROUND_UP (partial_len, MIPS_STACK_ARGSIZE);
+ stack_offset += align_up (partial_len, MIPS_STACK_ARGSIZE);
}
}
if (mips_debug)
aligned. For n32 and n64, stack frames need to be 128-bit
aligned, so we round to this widest known alignment. */
- sp = ROUND_DOWN (sp, 16);
- struct_addr = ROUND_DOWN (struct_addr, 16);
+ sp = align_down (sp, 16);
+ struct_addr = align_down (struct_addr, 16);
/* Now make space on the stack for the args. */
for (argnum = 0; argnum < nargs; argnum++)
- len += ROUND_UP (TYPE_LENGTH (VALUE_TYPE (args[argnum])),
+ len += align_up (TYPE_LENGTH (VALUE_TYPE (args[argnum])),
MIPS_STACK_ARGSIZE);
- sp -= ROUND_UP (len, 16);
+ sp -= align_up (len, 16);
if (mips_debug)
fprintf_unfiltered (gdb_stdlog,
- "mips_o64_push_dummy_call: sp=0x%s allocated %d\n",
- paddr_nz (sp), ROUND_UP (len, 16));
+ "mips_o64_push_dummy_call: sp=0x%s allocated %ld\n",
+ paddr_nz (sp), (long) align_up (len, 16));
/* Initialize the integer and float register pointers. */
argreg = A0_REGNUM;
argreg += FP_REGISTER_DOUBLE ? 1 : 2;
}
/* Reserve space for the FP register. */
- stack_offset += ROUND_UP (len, MIPS_STACK_ARGSIZE);
+ stack_offset += align_up (len, MIPS_STACK_ARGSIZE);
}
else
{
refered to as their "home". Consequently, space is
always allocated. */
- stack_offset += ROUND_UP (partial_len, MIPS_STACK_ARGSIZE);
+ stack_offset += align_up (partial_len, MIPS_STACK_ARGSIZE);
}
}
if (mips_debug)
static void
mips_pop_frame (void)
{
- register int regnum;
+ int regnum;
struct frame_info *frame = get_current_frame ();
CORE_ADDR new_sp = get_frame_base (frame);
mips_extra_func_info_t proc_desc;
mips_find_saved_regs (frame);
for (regnum = 0; regnum < NUM_REGS; regnum++)
if (regnum != SP_REGNUM && regnum != PC_REGNUM
- && get_frame_saved_regs (frame)[regnum])
+ && deprecated_get_frame_saved_regs (frame)[regnum])
{
/* Floating point registers must not be sign extended,
in case MIPS_SAVED_REGSIZE = 4 but sizeof (FP0_REGNUM) == 8. */
if (FP0_REGNUM <= regnum && regnum < FP0_REGNUM + 32)
write_register (regnum,
- read_memory_unsigned_integer (get_frame_saved_regs (frame)[regnum],
+ read_memory_unsigned_integer (deprecated_get_frame_saved_regs (frame)[regnum],
MIPS_SAVED_REGSIZE));
else
write_register (regnum,
- read_memory_integer (get_frame_saved_regs (frame)[regnum],
+ read_memory_integer (deprecated_get_frame_saved_regs (frame)[regnum],
MIPS_SAVED_REGSIZE));
}
fprintf_filtered (file, ": ");
if (TARGET_BYTE_ORDER == BFD_ENDIAN_BIG)
- offset = REGISTER_RAW_SIZE (regnum) - REGISTER_VIRTUAL_SIZE (regnum);
+ offset = REGISTER_RAW_SIZE (regnum) - DEPRECATED_REGISTER_VIRTUAL_SIZE (regnum);
else
offset = 0;
col++;
}
/* print the R0 to R31 names */
- fprintf_filtered (file,
- (start_regnum % NUM_REGS) < MIPS_NUMREGS
- ? "\n R%-4d" : "\n ",
- start_regnum);
+ if ((start_regnum % NUM_REGS) < MIPS_NUMREGS)
+ fprintf_filtered (file, "\n R%-4d", start_regnum % NUM_REGS);
+ else
+ fprintf_filtered (file, "\n ");
/* now print the values in hex, 4 or 8 to the row */
for (col = 0, regnum = start_regnum;
if (!frame_register_read (frame, regnum, raw_buffer))
error ("can't read register %d (%s)", regnum, REGISTER_NAME (regnum));
/* pad small registers */
- for (byte = 0; byte < (MIPS_REGSIZE - REGISTER_VIRTUAL_SIZE (regnum)); byte++)
+ for (byte = 0; byte < (MIPS_REGSIZE - DEPRECATED_REGISTER_VIRTUAL_SIZE (regnum)); byte++)
printf_filtered (" ");
/* Now print the register value in hex, endian order. */
if (TARGET_BYTE_ORDER == BFD_ENDIAN_BIG)
- for (byte = REGISTER_RAW_SIZE (regnum) - REGISTER_VIRTUAL_SIZE (regnum);
+ for (byte = REGISTER_RAW_SIZE (regnum) - DEPRECATED_REGISTER_VIRTUAL_SIZE (regnum);
byte < REGISTER_RAW_SIZE (regnum);
byte++)
fprintf_filtered (file, "%02x", (unsigned char) raw_buffer[byte]);
else
- for (byte = REGISTER_VIRTUAL_SIZE (regnum) - 1;
+ for (byte = DEPRECATED_REGISTER_VIRTUAL_SIZE (regnum) - 1;
byte >= 0;
byte--)
fprintf_filtered (file, "%02x", (unsigned char) raw_buffer[byte]);
return_value_location (valtype, &hi, &lo);
memcpy (valbuf + lo.buf_offset,
- regbuf + REGISTER_BYTE (lo.reg) + lo.reg_offset,
+ regbuf + DEPRECATED_REGISTER_BYTE (lo.reg) + lo.reg_offset,
lo.len);
if (hi.len > 0)
memcpy (valbuf + hi.buf_offset,
- regbuf + REGISTER_BYTE (hi.reg) + hi.reg_offset,
+ regbuf + DEPRECATED_REGISTER_BYTE (hi.reg) + hi.reg_offset,
hi.len);
}
return_value_location (valtype, &hi, &lo);
memcpy (valbuf + lo.buf_offset,
- regbuf + REGISTER_BYTE (lo.reg) + lo.reg_offset,
+ regbuf + DEPRECATED_REGISTER_BYTE (lo.reg) + lo.reg_offset,
lo.len);
if (hi.len > 0)
memcpy (valbuf + hi.buf_offset,
- regbuf + REGISTER_BYTE (hi.reg) + hi.reg_offset,
+ regbuf + DEPRECATED_REGISTER_BYTE (hi.reg) + hi.reg_offset,
hi.len);
}
memset (raw_buffer, 0, sizeof (raw_buffer));
memcpy (raw_buffer + lo.reg_offset, valbuf + lo.buf_offset, lo.len);
- deprecated_write_register_bytes (REGISTER_BYTE (lo.reg), raw_buffer,
+ deprecated_write_register_bytes (DEPRECATED_REGISTER_BYTE (lo.reg), raw_buffer,
REGISTER_RAW_SIZE (lo.reg));
if (hi.len > 0)
{
memset (raw_buffer, 0, sizeof (raw_buffer));
memcpy (raw_buffer + hi.reg_offset, valbuf + hi.buf_offset, hi.len);
- deprecated_write_register_bytes (REGISTER_BYTE (hi.reg), raw_buffer,
+ deprecated_write_register_bytes (DEPRECATED_REGISTER_BYTE (hi.reg), raw_buffer,
REGISTER_RAW_SIZE (hi.reg));
}
}
memset (raw_buffer, 0, sizeof (raw_buffer));
memcpy (raw_buffer + lo.reg_offset, valbuf + lo.buf_offset, lo.len);
- deprecated_write_register_bytes (REGISTER_BYTE (lo.reg), raw_buffer,
+ deprecated_write_register_bytes (DEPRECATED_REGISTER_BYTE (lo.reg), raw_buffer,
REGISTER_RAW_SIZE (lo.reg));
if (hi.len > 0)
{
memset (raw_buffer, 0, sizeof (raw_buffer));
memcpy (raw_buffer + hi.reg_offset, valbuf + hi.buf_offset, hi.len);
- deprecated_write_register_bytes (REGISTER_BYTE (hi.reg), raw_buffer,
+ deprecated_write_register_bytes (DEPRECATED_REGISTER_BYTE (hi.reg), raw_buffer,
REGISTER_RAW_SIZE (hi.reg));
}
}
reinit_frame_cache ();
}
-int
-gdb_print_insn_mips (bfd_vma memaddr, disassemble_info *info)
+static int
+gdb_print_insn_mips (bfd_vma memaddr, struct disassemble_info *info)
{
+ struct gdbarch_tdep *tdep = gdbarch_tdep (current_gdbarch);
mips_extra_func_info_t proc_desc;
/* Search for the function containing this address. Set the low bit
/* Round down the instruction address to the appropriate boundary. */
memaddr &= (info->mach == bfd_mach_mips16 ? ~1 : ~3);
+ /* Set the disassembler options. */
+ if (tdep->mips_abi == MIPS_ABI_N32
+ || tdep->mips_abi == MIPS_ABI_N64)
+ {
+ /* Set up the disassembler info, so that we get the right
+ register names from libopcodes. */
+ if (tdep->mips_abi == MIPS_ABI_N32)
+ info->disassembler_options = "gpr-names=n32";
+ else
+ info->disassembler_options = "gpr-names=64";
+ info->flavour = bfd_target_elf_flavour;
+ }
+ else
+ /* This string is not recognized explicitly by the disassembler,
+ but it tells the disassembler to not try to guess the ABI from
+ the bfd elf headers, such that, if the user overrides the ABI
+ of a program linked as NewABI, the disassembly will follow the
+ register naming conventions specified by the user. */
+ info->disassembler_options = "gpr-names=32";
+
/* Call the appropriate disassembler based on the target endian-ness. */
if (TARGET_BYTE_ORDER == BFD_ENDIAN_BIG)
return print_insn_big_mips (memaddr, info);
}
-/* Return a location where we can set a breakpoint that will be hit
- when an inferior function call returns. This is normally the
- program's entry point. Executables that don't have an entry
- point (e.g. programs in ROM) should define a symbol __CALL_DUMMY_ADDRESS
- whose address is the location where the breakpoint should be placed. */
-
-static CORE_ADDR
-mips_call_dummy_address (void)
-{
- struct minimal_symbol *sym;
-
- sym = lookup_minimal_symbol ("__CALL_DUMMY_ADDRESS", NULL, NULL);
- if (sym)
- return SYMBOL_VALUE_ADDRESS (sym);
- else
- return entry_point_address ();
-}
-
-
/* When debugging a 64 MIPS target running a 32 bit ABI, the size of
the register stored on the stack (32) is different to its real raw
size (64). The below ensures that registers are fetched from the
enum mips_abi mips_abi, found_abi, wanted_abi;
int num_regs;
- /* Reset the disassembly info, in case it was set to something
- non-default. */
- deprecated_tm_print_insn_info.flavour = bfd_target_unknown_flavour;
- deprecated_tm_print_insn_info.arch = bfd_arch_unknown;
- deprecated_tm_print_insn_info.mach = 0;
-
elf_flags = 0;
if (info.abfd)
if (wanted_abi != MIPS_ABI_UNKNOWN)
mips_abi = wanted_abi;
- /* We have to set deprecated_tm_print_insn_info before looking for a
- pre-existing architecture, otherwise we may return before we get
- a chance to set it up. */
- if (mips_abi == MIPS_ABI_N32 || mips_abi == MIPS_ABI_N64)
- {
- /* Set up the disassembler info, so that we get the right
- register names from libopcodes. */
- if (mips_abi == MIPS_ABI_N32)
- deprecated_tm_print_insn_info.disassembler_options = "gpr-names=n32";
- else
- deprecated_tm_print_insn_info.disassembler_options = "gpr-names=64";
- deprecated_tm_print_insn_info.flavour = bfd_target_elf_flavour;
- deprecated_tm_print_insn_info.arch = bfd_arch_mips;
- if (info.bfd_arch_info != NULL
- && info.bfd_arch_info->arch == bfd_arch_mips
- && info.bfd_arch_info->mach)
- deprecated_tm_print_insn_info.mach = info.bfd_arch_info->mach;
- else
- deprecated_tm_print_insn_info.mach = bfd_mach_mips8000;
- }
- else
- /* This string is not recognized explicitly by the disassembler,
- but it tells the disassembler to not try to guess the ABI from
- the bfd elf headers, such that, if the user overrides the ABI
- of a program linked as NewABI, the disassembly will follow the
- register naming conventions specified by the user. */
- deprecated_tm_print_insn_info.disassembler_options = "gpr-names=32";
-
if (gdbarch_debug)
{
fprintf_unfiltered (gdb_stdlog,
set_gdbarch_long_bit (gdbarch, 32);
set_gdbarch_ptr_bit (gdbarch, 32);
set_gdbarch_long_long_bit (gdbarch, 64);
- set_gdbarch_reg_struct_has_addr (gdbarch,
- mips_o32_reg_struct_has_addr);
+ set_gdbarch_deprecated_reg_struct_has_addr
+ (gdbarch, mips_o32_reg_struct_has_addr);
set_gdbarch_use_struct_convention (gdbarch,
always_use_struct_convention);
break;
set_gdbarch_long_bit (gdbarch, 32);
set_gdbarch_ptr_bit (gdbarch, 32);
set_gdbarch_long_long_bit (gdbarch, 64);
- set_gdbarch_reg_struct_has_addr (gdbarch,
- mips_o32_reg_struct_has_addr);
+ set_gdbarch_deprecated_reg_struct_has_addr
+ (gdbarch, mips_o32_reg_struct_has_addr);
set_gdbarch_use_struct_convention (gdbarch, always_use_struct_convention);
break;
case MIPS_ABI_EABI32:
set_gdbarch_long_bit (gdbarch, 32);
set_gdbarch_ptr_bit (gdbarch, 32);
set_gdbarch_long_long_bit (gdbarch, 64);
- set_gdbarch_reg_struct_has_addr (gdbarch,
- mips_eabi_reg_struct_has_addr);
+ set_gdbarch_deprecated_reg_struct_has_addr
+ (gdbarch, mips_eabi_reg_struct_has_addr);
set_gdbarch_use_struct_convention (gdbarch,
mips_eabi_use_struct_convention);
break;
set_gdbarch_long_bit (gdbarch, 64);
set_gdbarch_ptr_bit (gdbarch, 64);
set_gdbarch_long_long_bit (gdbarch, 64);
- set_gdbarch_reg_struct_has_addr (gdbarch,
- mips_eabi_reg_struct_has_addr);
+ set_gdbarch_deprecated_reg_struct_has_addr
+ (gdbarch, mips_eabi_reg_struct_has_addr);
set_gdbarch_use_struct_convention (gdbarch,
mips_eabi_use_struct_convention);
break;
set_gdbarch_long_long_bit (gdbarch, 64);
set_gdbarch_use_struct_convention (gdbarch,
mips_n32n64_use_struct_convention);
- set_gdbarch_reg_struct_has_addr (gdbarch,
- mips_n32n64_reg_struct_has_addr);
+ set_gdbarch_deprecated_reg_struct_has_addr
+ (gdbarch, mips_n32n64_reg_struct_has_addr);
break;
case MIPS_ABI_N64:
set_gdbarch_push_dummy_call (gdbarch, mips_n32n64_push_dummy_call);
set_gdbarch_long_long_bit (gdbarch, 64);
set_gdbarch_use_struct_convention (gdbarch,
mips_n32n64_use_struct_convention);
- set_gdbarch_reg_struct_has_addr (gdbarch,
- mips_n32n64_reg_struct_has_addr);
+ set_gdbarch_deprecated_reg_struct_has_addr
+ (gdbarch, mips_n32n64_reg_struct_has_addr);
break;
default:
internal_error (__FILE__, __LINE__,
/* MIPS version of register names. NOTE: At present the MIPS
register name management is part way between the old -
- #undef/#define REGISTER_NAMES and the new REGISTER_NAME(nr).
+ #undef/#define MIPS_REGISTER_NAMES and the new REGISTER_NAME(nr).
Further work on it is required. */
- /* NOTE: many targets (esp. embedded) do not go thru the
- gdbarch_register_name vector at all, instead bypassing it
- by defining REGISTER_NAMES. */
set_gdbarch_register_name (gdbarch, mips_register_name);
set_gdbarch_read_pc (gdbarch, mips_read_pc);
set_gdbarch_write_pc (gdbarch, generic_target_write_pc);
/* There's a mess in stack frame creation. See comments in
blockframe.c near reference to DEPRECATED_INIT_FRAME_PC_FIRST. */
set_gdbarch_deprecated_init_frame_pc_first (gdbarch, mips_init_frame_pc_first);
- set_gdbarch_deprecated_init_frame_pc (gdbarch, init_frame_pc_noop);
/* Map debug register numbers onto internal register numbers. */
set_gdbarch_stab_reg_to_regnum (gdbarch, mips_stab_reg_to_regnum);
/* MIPS version of CALL_DUMMY */
- set_gdbarch_call_dummy_address (gdbarch, mips_call_dummy_address);
+ /* NOTE: cagney/2003-08-05: Eventually call dummy location will be
+ replaced by a command, and all targets will default to on stack
+ (regardless of the stack's execute status). */
+ set_gdbarch_call_dummy_location (gdbarch, AT_SYMBOL);
set_gdbarch_deprecated_pop_frame (gdbarch, mips_pop_frame);
set_gdbarch_frame_align (gdbarch, mips_frame_align);
set_gdbarch_deprecated_save_dummy_frame_tos (gdbarch, generic_save_dummy_frame_tos);
set_gdbarch_print_registers_info (gdbarch, mips_print_registers_info);
set_gdbarch_pc_in_sigtramp (gdbarch, mips_pc_in_sigtramp);
+ set_gdbarch_print_insn (gdbarch, gdb_print_insn_mips);
+
+ /* FIXME: cagney/2003-08-29: The macros HAVE_STEPPABLE_WATCHPOINT,
+ HAVE_NONSTEPPABLE_WATCHPOINT, and HAVE_CONTINUABLE_WATCHPOINT
+ need to all be folded into the target vector. Since they are
+ being used as guards for STOPPED_BY_WATCHPOINT, why not have
+ STOPPED_BY_WATCHPOINT return the type of watchpoint that the code
+ is sitting on? */
+ set_gdbarch_have_nonsteppable_watchpoint (gdbarch, 1);
+
/* Hook in OS ABI-specific overrides, if they have been registered. */
gdbarch_init_osabi (info, gdbarch);
fprintf_unfiltered (file,
"mips_dump_tdep: GDB_TARGET_IS_MIPS64 = %d\n",
GDB_TARGET_IS_MIPS64);
- fprintf_unfiltered (file,
- "mips_dump_tdep: HAVE_NONSTEPPABLE_WATCHPOINT # %s\n",
- XSTRING (HAVE_NONSTEPPABLE_WATCHPOINT));
fprintf_unfiltered (file,
"mips_dump_tdep: HI_REGNUM = %d\n",
HI_REGNUM);
fprintf_unfiltered (file,
"mips_dump_tdep: RA_REGNUM = %d\n",
RA_REGNUM);
- fprintf_unfiltered (file,
- "mips_dump_tdep: REGISTER_NAMES = delete?\n");
- fprintf_unfiltered (file,
- "mips_dump_tdep: ROUND_DOWN = function?\n");
- fprintf_unfiltered (file,
- "mips_dump_tdep: ROUND_UP = function?\n");
#ifdef SAVED_BYTES
fprintf_unfiltered (file,
"mips_dump_tdep: SAVED_BYTES = %d\n",
internal_error (__FILE__, __LINE__, "mips_abi_strings out of sync");
gdbarch_register (bfd_arch_mips, mips_gdbarch_init, mips_dump_tdep);
- if (!deprecated_tm_print_insn) /* Someone may have already set it */
- deprecated_tm_print_insn = gdb_print_insn_mips;
/* Add root prefix command for all "set mips"/"show mips" commands */
add_prefix_cmd ("mips", no_class, set_mips_command,
projects / deliverable / binutils-gdb.git / blobdiff