/* Target-dependent code for the IQ2000 architecture, for GDB, the GNU
Debugger.
- Copyright (C) 2000, 2004, 2005, 2007 Free Software Foundation, Inc.
+ Copyright (C) 2000-2020 Free Software Foundation, Inc.
Contributed by Red Hat.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
+ the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 51 Franklin Street, Fifth Floor,
- Boston, MA 02110-1301, USA. */
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
#include "defs.h"
#include "frame.h"
#include "frame-base.h"
#include "frame-unwind.h"
-#include "dwarf2-frame.h"
+#include "dwarf2/frame.h"
#include "gdbtypes.h"
#include "value.h"
#include "dis-asm.h"
-#include "gdb_string.h"
#include "arch-utils.h"
#include "regcache.h"
#include "osabi.h"
}
/* Function: pointer_to_address
- Convert a target pointer to an address in host (CORE_ADDR) format. */
+ Convert a target pointer to an address in host (CORE_ADDR) format. */
static CORE_ADDR
-iq2000_pointer_to_address (struct type * type, const void * buf)
+iq2000_pointer_to_address (struct gdbarch *gdbarch,
+ struct type * type, const gdb_byte * buf)
{
- enum type_code target = TYPE_CODE (TYPE_TARGET_TYPE (type));
- CORE_ADDR addr = extract_unsigned_integer (buf, TYPE_LENGTH (type));
+ enum bfd_endian byte_order = gdbarch_byte_order (gdbarch);
+ enum type_code target = TYPE_TARGET_TYPE (type)->code ();
+ CORE_ADDR addr
+ = extract_unsigned_integer (buf, TYPE_LENGTH (type), byte_order);
if (target == TYPE_CODE_FUNC
|| target == TYPE_CODE_METHOD
- || (TYPE_FLAGS (TYPE_TARGET_TYPE (type)) & TYPE_FLAG_CODE_SPACE) != 0)
+ || TYPE_CODE_SPACE (TYPE_TARGET_TYPE (type)))
addr = insn_addr_from_ptr (addr);
return addr;
Convert a host-format address (CORE_ADDR) into a target pointer. */
static void
-iq2000_address_to_pointer (struct type *type, void *buf, CORE_ADDR addr)
+iq2000_address_to_pointer (struct gdbarch *gdbarch,
+ struct type *type, gdb_byte *buf, CORE_ADDR addr)
{
- enum type_code target = TYPE_CODE (TYPE_TARGET_TYPE (type));
+ enum bfd_endian byte_order = gdbarch_byte_order (gdbarch);
+ enum type_code target = TYPE_TARGET_TYPE (type)->code ();
if (target == TYPE_CODE_FUNC || target == TYPE_CODE_METHOD)
addr = insn_ptr_from_addr (addr);
- store_unsigned_integer (buf, TYPE_LENGTH (type), addr);
+ store_unsigned_integer (buf, TYPE_LENGTH (type), byte_order, addr);
}
/* Real register methods: */
Returns the name of the iq2000 register number N. */
static const char *
-iq2000_register_name (int regnum)
+iq2000_register_name (struct gdbarch *gdbarch, int regnum)
{
static const char * names[E_NUM_REGS] =
{
Returns the address of the first instruction after the prologue. */
static CORE_ADDR
-iq2000_scan_prologue (CORE_ADDR scan_start,
+iq2000_scan_prologue (struct gdbarch *gdbarch,
+ CORE_ADDR scan_start,
CORE_ADDR scan_end,
struct frame_info *fi,
struct iq2000_frame_cache *cache)
{
+ enum bfd_endian byte_order = gdbarch_byte_order (gdbarch);
struct symtab_and_line sal;
CORE_ADDR pc;
CORE_ADDR loop_end;
- int found_store_lr = 0;
- int found_decr_sp = 0;
int srcreg;
int tgtreg;
signed short offset;
loop_end = scan_end;
if (fi)
sal = find_last_line_symbol (scan_start, scan_end, 0);
+ else
+ sal.end = 0; /* Avoid GCC false warning. */
}
/* Saved registers:
only later do we compute its actual address. Since the
offset can be zero, we must first initialize all the
saved regs to minus one (so we can later distinguish
- between one that's not saved, and one that's saved at zero). */
+ between one that's not saved, and one that's saved at zero). */
for (srcreg = 0; srcreg < E_NUM_REGS; srcreg ++)
cache->saved_regs[srcreg] = -1;
cache->using_fp = 0;
for (pc = scan_start; pc < loop_end; pc += 4)
{
- LONGEST insn = read_memory_unsigned_integer (pc, 4);
+ LONGEST insn = read_memory_unsigned_integer (pc, 4, byte_order);
/* Skip any instructions writing to (sp) or decrementing the
- SP. */
+ SP. */
if ((insn & 0xffe00000) == 0xac200000)
{
/* sw using SP/%1 as base. */
if (tgtreg >= 0 && tgtreg < E_NUM_REGS)
cache->saved_regs[tgtreg] = -((signed short) (insn & 0xffff));
- if (tgtreg == E_LR_REGNUM)
- found_store_lr = 1;
continue;
}
if ((insn & 0xffff8000) == 0x20218000)
{
/* addi %1, %1, -N == addi %sp, %sp, -N */
- /* LEGACY -- from assembly-only port */
- found_decr_sp = 1;
+ /* LEGACY -- from assembly-only port. */
cache->framesize = -((signed short) (insn & 0xffff));
continue;
}
if (tgtreg == E_SP_REGNUM || tgtreg == E_FP_REGNUM)
{
- /* "push" to stack (via SP or FP reg) */
+ /* "push" to stack (via SP or FP reg). */
if (cache->saved_regs[srcreg] == -1) /* Don't save twice. */
cache->saved_regs[srcreg] = offset;
continue;
stepped into a function call. */
static CORE_ADDR
-iq2000_skip_prologue (CORE_ADDR pc)
+iq2000_skip_prologue (struct gdbarch *gdbarch, CORE_ADDR pc)
{
CORE_ADDR func_addr = 0 , func_end = 0;
/* No useable line symbol. Use prologue parsing method. */
iq2000_init_frame_cache (&cache);
- return iq2000_scan_prologue (func_addr, func_end, NULL, &cache);
+ return iq2000_scan_prologue (gdbarch, func_addr, func_end, NULL, &cache);
}
/* No function symbol -- just return the PC. */
}
static struct iq2000_frame_cache *
-iq2000_frame_cache (struct frame_info *next_frame, void **this_cache)
+iq2000_frame_cache (struct frame_info *this_frame, void **this_cache)
{
+ struct gdbarch *gdbarch = get_frame_arch (this_frame);
struct iq2000_frame_cache *cache;
CORE_ADDR current_pc;
int i;
if (*this_cache)
- return *this_cache;
+ return (struct iq2000_frame_cache *) *this_cache;
cache = FRAME_OBSTACK_ZALLOC (struct iq2000_frame_cache);
iq2000_init_frame_cache (cache);
*this_cache = cache;
- cache->base = frame_unwind_register_unsigned (next_frame, E_FP_REGNUM);
- //if (cache->base == 0)
- //return cache;
+ cache->base = get_frame_register_unsigned (this_frame, E_FP_REGNUM);
- current_pc = frame_pc_unwind (next_frame);
+ current_pc = get_frame_pc (this_frame);
find_pc_partial_function (current_pc, NULL, &cache->pc, NULL);
if (cache->pc != 0)
- iq2000_scan_prologue (cache->pc, current_pc, next_frame, cache);
+ iq2000_scan_prologue (gdbarch, cache->pc, current_pc, this_frame, cache);
if (!cache->using_fp)
- cache->base = frame_unwind_register_unsigned (next_frame, E_SP_REGNUM);
+ cache->base = get_frame_register_unsigned (this_frame, E_SP_REGNUM);
cache->saved_sp = cache->base + cache->framesize;
return cache;
}
-static void
-iq2000_frame_prev_register (struct frame_info *next_frame, void **this_cache,
- int regnum, int *optimizedp,
- enum lval_type *lvalp, CORE_ADDR *addrp,
- int *realnump, void *valuep)
+static struct value *
+iq2000_frame_prev_register (struct frame_info *this_frame, void **this_cache,
+ int regnum)
{
- struct iq2000_frame_cache *cache = iq2000_frame_cache (next_frame, this_cache);
+ struct iq2000_frame_cache *cache = iq2000_frame_cache (this_frame,
+ this_cache);
+
if (regnum == E_SP_REGNUM && cache->saved_sp)
- {
- *optimizedp = 0;
- *lvalp = not_lval;
- *addrp = 0;
- *realnump = -1;
- if (valuep)
- store_unsigned_integer (valuep, 4, cache->saved_sp);
- return;
- }
+ return frame_unwind_got_constant (this_frame, regnum, cache->saved_sp);
if (regnum == E_PC_REGNUM)
regnum = E_LR_REGNUM;
if (regnum < E_NUM_REGS && cache->saved_regs[regnum] != -1)
- {
- *optimizedp = 0;
- *lvalp = lval_memory;
- *addrp = cache->saved_regs[regnum];
- *realnump = -1;
- if (valuep)
- read_memory (*addrp, valuep, register_size (current_gdbarch, regnum));
- return;
- }
+ return frame_unwind_got_memory (this_frame, regnum,
+ cache->saved_regs[regnum]);
- *optimizedp = 0;
- *lvalp = lval_register;
- *addrp = 0;
- *realnump = regnum;
- if (valuep)
- frame_unwind_register (next_frame, (*realnump), valuep);
+ return frame_unwind_got_register (this_frame, regnum, regnum);
}
static void
-iq2000_frame_this_id (struct frame_info *next_frame, void **this_cache,
+iq2000_frame_this_id (struct frame_info *this_frame, void **this_cache,
struct frame_id *this_id)
{
- struct iq2000_frame_cache *cache = iq2000_frame_cache (next_frame, this_cache);
+ struct iq2000_frame_cache *cache = iq2000_frame_cache (this_frame,
+ this_cache);
/* This marks the outermost frame. */
if (cache->base == 0)
static const struct frame_unwind iq2000_frame_unwind = {
NORMAL_FRAME,
+ default_frame_unwind_stop_reason,
iq2000_frame_this_id,
- iq2000_frame_prev_register
+ iq2000_frame_prev_register,
+ NULL,
+ default_frame_sniffer
};
-static const struct frame_unwind *
-iq2000_frame_sniffer (struct frame_info *next_frame)
-{
- return &iq2000_frame_unwind;
-}
-
-static CORE_ADDR
-iq2000_unwind_sp (struct gdbarch *gdbarch, struct frame_info *next_frame)
-{
- return frame_unwind_register_unsigned (next_frame, E_SP_REGNUM);
-}
-
-static CORE_ADDR
-iq2000_unwind_pc (struct gdbarch *gdbarch, struct frame_info *next_frame)
-{
- return frame_unwind_register_unsigned (next_frame, E_PC_REGNUM);
-}
-
-static struct frame_id
-iq2000_unwind_dummy_id (struct gdbarch *gdbarch, struct frame_info *next_frame)
-{
- return frame_id_build (iq2000_unwind_sp (gdbarch, next_frame),
- frame_pc_unwind (next_frame));
-}
-
static CORE_ADDR
-iq2000_frame_base_address (struct frame_info *next_frame, void **this_cache)
+iq2000_frame_base_address (struct frame_info *this_frame, void **this_cache)
{
- struct iq2000_frame_cache *cache = iq2000_frame_cache (next_frame, this_cache);
+ struct iq2000_frame_cache *cache = iq2000_frame_cache (this_frame,
+ this_cache);
return cache->base;
}
iq2000_frame_base_address
};
-static const unsigned char *
-iq2000_breakpoint_from_pc (CORE_ADDR *pcptr, int *lenptr)
+static int
+iq2000_breakpoint_kind_from_pc (struct gdbarch *gdbarch, CORE_ADDR *pcptr)
{
- static const unsigned char big_breakpoint[] = { 0x00, 0x00, 0x00, 0x0d };
- static const unsigned char little_breakpoint[] = { 0x0d, 0x00, 0x00, 0x00 };
-
if ((*pcptr & 3) != 0)
- error ("breakpoint_from_pc: invalid breakpoint address 0x%lx",
+ error (_("breakpoint_from_pc: invalid breakpoint address 0x%lx"),
(long) *pcptr);
- *lenptr = 4;
- return (gdbarch_byte_order (current_gdbarch)
- == BFD_ENDIAN_BIG) ? big_breakpoint
- : little_breakpoint;
+ return 4;
+}
+
+static const gdb_byte *
+iq2000_sw_breakpoint_from_kind (struct gdbarch *gdbarch, int kind, int *size)
+{
+ static const unsigned char big_breakpoint[] = { 0x00, 0x00, 0x00, 0x0d };
+ static const unsigned char little_breakpoint[] = { 0x0d, 0x00, 0x00, 0x00 };
+ *size = kind;
+
+ return (gdbarch_byte_order (gdbarch)
+ == BFD_ENDIAN_BIG) ? big_breakpoint : little_breakpoint;
}
/* Target function return value methods: */
while (len > 0)
{
- char buf[4];
+ gdb_byte buf[4];
int size = len % 4 ?: 4;
memset (buf, 0, 4);
memcpy (buf + 4 - size, valbuf, size);
- regcache_raw_write (regcache, regno++, buf);
+ regcache->raw_write (regno++, buf);
len -= size;
valbuf = ((char *) valbuf) + size;
}
static int
iq2000_use_struct_convention (struct type *type)
{
- return ((TYPE_CODE (type) == TYPE_CODE_STRUCT)
- || (TYPE_CODE (type) == TYPE_CODE_UNION))
+ return ((type->code () == TYPE_CODE_STRUCT)
+ || (type->code () == TYPE_CODE_UNION))
&& TYPE_LENGTH (type) > 8;
}
static void
iq2000_extract_return_value (struct type *type, struct regcache *regcache,
- void *valbuf)
+ gdb_byte *valbuf)
{
+ struct gdbarch *gdbarch = regcache->arch ();
+ enum bfd_endian byte_order = gdbarch_byte_order (gdbarch);
+
/* If the function's return value is 8 bytes or less, it is
returned in a register, and if larger than 8 bytes, it is
returned in a stack location which is pointed to by the same
register. */
- CORE_ADDR return_buffer;
int len = TYPE_LENGTH (type);
if (len <= (2 * 4))
/* By using store_unsigned_integer we avoid having to
do anything special for small big-endian values. */
regcache_cooked_read_unsigned (regcache, regno++, &tmp);
- store_unsigned_integer (valbuf, size, tmp);
+ store_unsigned_integer (valbuf, size, byte_order, tmp);
len -= size;
- valbuf = ((char *) valbuf) + size;
+ valbuf += size;
}
}
else
{
/* Return values > 8 bytes are returned in memory,
pointed to by FN_RETURN_REGNUM. */
- regcache_cooked_read (regcache, E_FN_RETURN_REGNUM, & return_buffer);
+ ULONGEST return_buffer;
+ regcache_cooked_read_unsigned (regcache, E_FN_RETURN_REGNUM,
+ &return_buffer);
read_memory (return_buffer, valbuf, TYPE_LENGTH (type));
}
}
static enum return_value_convention
-iq2000_return_value (struct gdbarch *gdbarch, struct type *type,
- struct regcache *regcache,
- void *readbuf, const void *writebuf)
+iq2000_return_value (struct gdbarch *gdbarch, struct value *function,
+ struct type *type, struct regcache *regcache,
+ gdb_byte *readbuf, const gdb_byte *writebuf)
{
if (iq2000_use_struct_convention (type))
return RETURN_VALUE_STRUCT_CONVENTION;
static struct type *
iq2000_register_type (struct gdbarch *gdbarch, int regnum)
{
- return builtin_type_int32;
+ return builtin_type (gdbarch)->builtin_int32;
}
static CORE_ADDR
}
/* Convenience function to check 8-byte types for being a scalar type
- or a struct with only one long long or double member. */
+ or a struct with only one long long or double member. */
static int
iq2000_pass_8bytetype_by_address (struct type *type)
{
struct type *ftype;
/* Skip typedefs. */
- while (TYPE_CODE (type) == TYPE_CODE_TYPEDEF)
+ while (type->code () == TYPE_CODE_TYPEDEF)
type = TYPE_TARGET_TYPE (type);
/* Non-struct and non-union types are always passed by value. */
- if (TYPE_CODE (type) != TYPE_CODE_STRUCT
- && TYPE_CODE (type) != TYPE_CODE_UNION)
+ if (type->code () != TYPE_CODE_STRUCT
+ && type->code () != TYPE_CODE_UNION)
return 0;
/* Structs with more than 1 field are always passed by address. */
- if (TYPE_NFIELDS (type) != 1)
+ if (type->num_fields () != 1)
return 1;
/* Get field type. */
- ftype = (TYPE_FIELDS (type))[0].type;
+ ftype = type->field (0).type;
/* The field type must have size 8, otherwise pass by address. */
if (TYPE_LENGTH (ftype) != 8)
return 1;
/* Skip typedefs of field type. */
- while (TYPE_CODE (ftype) == TYPE_CODE_TYPEDEF)
+ while (ftype->code () == TYPE_CODE_TYPEDEF)
ftype = TYPE_TARGET_TYPE (ftype);
/* If field is int or float, pass by value. */
- if (TYPE_CODE (ftype) == TYPE_CODE_FLT
- || TYPE_CODE (ftype) == TYPE_CODE_INT)
+ if (ftype->code () == TYPE_CODE_FLT
+ || ftype->code () == TYPE_CODE_INT)
return 0;
- /* Everything else, pass by address. */
+ /* Everything else, pass by address. */
return 1;
}
iq2000_push_dummy_call (struct gdbarch *gdbarch, struct value *function,
struct regcache *regcache, CORE_ADDR bp_addr,
int nargs, struct value **args, CORE_ADDR sp,
- int struct_return, CORE_ADDR struct_addr)
+ function_call_return_method return_method,
+ CORE_ADDR struct_addr)
{
+ enum bfd_endian byte_order = gdbarch_byte_order (gdbarch);
const bfd_byte *val;
bfd_byte buf[4];
struct type *type;
int i, argreg, typelen, slacklen;
int stackspace = 0;
- /* Used to copy struct arguments into the stack. */
+ /* Used to copy struct arguments into the stack. */
CORE_ADDR struct_ptr;
- /* First determine how much stack space we will need. */
- for (i = 0, argreg = E_1ST_ARGREG + (struct_return != 0); i < nargs; i++)
+ /* First determine how much stack space we will need. */
+ for (i = 0, argreg = E_1ST_ARGREG + (return_method == return_method_struct);
+ i < nargs;
+ i++)
{
type = value_type (args[i]);
typelen = TYPE_LENGTH (type);
{
/* long long,
double, and possibly
- structs with a single field of long long or double. */
+ structs with a single field of long long or double. */
if (argreg <= E_LAST_ARGREG - 1)
{
/* 8-byte arg goes into a register pair
- (must start with an even-numbered reg) */
+ (must start with an even-numbered reg). */
if (((argreg - E_1ST_ARGREG) % 2) != 0)
argreg ++;
argreg += 2;
}
else
{
- argreg = E_LAST_ARGREG + 1; /* no more argregs. */
- /* 8-byte arg goes on stack, must be 8-byte aligned. */
+ argreg = E_LAST_ARGREG + 1; /* no more argregs. */
+ /* 8-byte arg goes on stack, must be 8-byte aligned. */
stackspace = ((stackspace + 7) & ~7);
stackspace += 8;
}
{
/* Structs are passed as pointer to a copy of the struct.
So we need room on the stack for a copy of the struct
- plus for the argument pointer. */
+ plus for the argument pointer. */
if (argreg <= E_LAST_ARGREG)
argreg++;
else
}
/* Now copy params, in ascending order, into their assigned location
- (either in a register or on the stack). */
+ (either in a register or on the stack). */
sp -= (sp % 8); /* align */
struct_ptr = sp;
stackspace = 0;
argreg = E_1ST_ARGREG;
- if (struct_return)
+ if (return_method == return_method_struct)
{
- /* A function that returns a struct will consume one argreg to do so.
+ /* A function that returns a struct will consume one argreg to do so.
*/
regcache_cooked_write_unsigned (regcache, argreg++, struct_addr);
}
val = value_contents (args[i]);
if (typelen <= 4)
{
- /* Char, short, int, float, pointer, and structs <= four bytes. */
+ /* Char, short, int, float, pointer, and structs <= four bytes. */
slacklen = (4 - (typelen % 4)) % 4;
memset (buf, 0, sizeof (buf));
memcpy (buf + slacklen, val, typelen);
if (argreg <= E_LAST_ARGREG)
{
- /* Passed in a register. */
- regcache_raw_write (regcache, argreg++, buf);
+ /* Passed in a register. */
+ regcache->raw_write (argreg++, buf);
}
else
{
- /* Passed on the stack. */
+ /* Passed on the stack. */
write_memory (sp + stackspace, buf, 4);
stackspace += 4;
}
else if (typelen == 8 && !iq2000_pass_8bytetype_by_address (type))
{
/* (long long), (double), or struct consisting of
- a single (long long) or (double). */
+ a single (long long) or (double). */
if (argreg <= E_LAST_ARGREG - 1)
{
/* 8-byte arg goes into a register pair
- (must start with an even-numbered reg) */
+ (must start with an even-numbered reg). */
if (((argreg - E_1ST_ARGREG) % 2) != 0)
argreg++;
- regcache_raw_write (regcache, argreg++, val);
- regcache_raw_write (regcache, argreg++, val + 4);
+ regcache->raw_write (argreg++, val);
+ regcache->raw_write (argreg++, val + 4);
}
else
{
- /* 8-byte arg goes on stack, must be 8-byte aligned. */
- argreg = E_LAST_ARGREG + 1; /* no more argregs. */
+ /* 8-byte arg goes on stack, must be 8-byte aligned. */
+ argreg = E_LAST_ARGREG + 1; /* no more argregs. */
stackspace = ((stackspace + 7) & ~7);
write_memory (sp + stackspace, val, typelen);
stackspace += 8;
regcache_cooked_write_unsigned (regcache, argreg++, struct_ptr);
else
{
- store_unsigned_integer (buf, 4, struct_ptr);
+ store_unsigned_integer (buf, 4, byte_order, struct_ptr);
write_memory (sp + stackspace, buf, 4);
stackspace += 4;
}
}
}
- /* Store return address. */
+ /* Store return address. */
regcache_cooked_write_unsigned (regcache, E_LR_REGNUM, bp_addr);
/* Update stack pointer. */
regcache_cooked_write_unsigned (regcache, E_SP_REGNUM, sp);
- /* And that should do it. Return the new stack pointer. */
+ /* And that should do it. Return the new stack pointer. */
return sp;
}
set_gdbarch_double_format (gdbarch, floatformats_ieee_double);
set_gdbarch_long_double_format (gdbarch, floatformats_ieee_double);
set_gdbarch_return_value (gdbarch, iq2000_return_value);
- set_gdbarch_breakpoint_from_pc (gdbarch, iq2000_breakpoint_from_pc);
+ set_gdbarch_breakpoint_kind_from_pc (gdbarch,
+ iq2000_breakpoint_kind_from_pc);
+ set_gdbarch_sw_breakpoint_from_kind (gdbarch,
+ iq2000_sw_breakpoint_from_kind);
set_gdbarch_frame_args_skip (gdbarch, 0);
set_gdbarch_skip_prologue (gdbarch, iq2000_skip_prologue);
set_gdbarch_inner_than (gdbarch, core_addr_lessthan);
- set_gdbarch_print_insn (gdbarch, print_insn_iq2000);
set_gdbarch_register_type (gdbarch, iq2000_register_type);
set_gdbarch_frame_align (gdbarch, iq2000_frame_align);
- set_gdbarch_unwind_sp (gdbarch, iq2000_unwind_sp);
- set_gdbarch_unwind_pc (gdbarch, iq2000_unwind_pc);
- set_gdbarch_unwind_dummy_id (gdbarch, iq2000_unwind_dummy_id);
frame_base_set_default (gdbarch, &iq2000_frame_base);
set_gdbarch_push_dummy_call (gdbarch, iq2000_push_dummy_call);
gdbarch_init_osabi (info, gdbarch);
- frame_unwind_append_sniffer (gdbarch, dwarf2_frame_sniffer);
- frame_unwind_append_sniffer (gdbarch, iq2000_frame_sniffer);
+ dwarf2_append_unwinders (gdbarch);
+ frame_unwind_append_unwinder (gdbarch, &iq2000_frame_unwind);
return gdbarch;
}
/* Function: _initialize_iq2000_tdep
Initializer function for the iq2000 module.
- Called by gdb at start-up. */
+ Called by gdb at start-up. */
+void _initialize_iq2000_tdep ();
void
-_initialize_iq2000_tdep (void)
+_initialize_iq2000_tdep ()
{
register_gdbarch_init (bfd_arch_iq2000, iq2000_gdbarch_init);
}
projects / deliverable / binutils-gdb.git / blobdiff