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2002-07-24 Andrew Cagney <cagney@redhat.com>

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* regcache.c (regcache_raw_write): Change buf parameter to a
constant void pointer.
(regcache_raw_read): Change buf parameter to a void pointer.
(legacy_write_register_gen): Change myaddr parameter a constant
void pointer.
(supply_register): Change val parameter to a const void pointer.
* regcache.h (regcache_raw_write): Update declaration.
(regcache_raw_read): Update declaration.
(supply_register): Update declaration.
This commit is contained in:
Andrew Cagney 2002-07-24 19:43:43 +00:00
parent b4f5539f04
commit 1aaa5f999f
3 changed files with 20 additions and 7 deletions
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12
gdb/ChangeLog
View File

@ -1,3 +1,15 @@
2002-07-24 Andrew Cagney <cagney@redhat.com>
* regcache.c (regcache_raw_write): Change buf parameter to a
constant void pointer.
(regcache_raw_read): Change buf parameter to a void pointer.
(legacy_write_register_gen): Change myaddr parameter a constant
void pointer.
(supply_register): Change val parameter to a const void pointer.
* regcache.h (regcache_raw_write): Update declaration.
(regcache_raw_read): Update declaration.
(supply_register): Update declaration.
2002-07-24 Tom Tromey <tromey@redhat.com> 2002-07-24 Tom Tromey <tromey@redhat.com>
* defs.h (gdb_readline_wrapper): Declare. * defs.h (gdb_readline_wrapper): Declare.

8
gdb/regcache.c
View File

@ -671,7 +671,7 @@ legacy_read_register_gen (int regnum, char *myaddr)
} }
void void
regcache_raw_read (struct regcache *regcache, int regnum, char *buf) regcache_raw_read (struct regcache *regcache, int regnum, void *buf)
{ {
gdb_assert (regcache != NULL && buf != NULL); gdb_assert (regcache != NULL && buf != NULL);
gdb_assert (regnum >= 0 && regnum < regcache->descr->nr_raw_registers); gdb_assert (regnum >= 0 && regnum < regcache->descr->nr_raw_registers);
@ -724,7 +724,7 @@ read_register_gen (int regnum, char *buf)
REGISTER_RAW_BYTES(REGNUM), which must be in target byte-order. */ REGISTER_RAW_BYTES(REGNUM), which must be in target byte-order. */
static void static void
legacy_write_register_gen (int regnum, char *myaddr) legacy_write_register_gen (int regnum, const void *myaddr)
{ {
int size; int size;
gdb_assert (regnum >= 0 && regnum < (NUM_REGS + NUM_PSEUDO_REGS)); gdb_assert (regnum >= 0 && regnum < (NUM_REGS + NUM_PSEUDO_REGS));
@ -761,7 +761,7 @@ legacy_write_register_gen (int regnum, char *myaddr)
} }
void void
regcache_raw_write (struct regcache *regcache, int regnum, char *buf) regcache_raw_write (struct regcache *regcache, int regnum, const void *buf)
{ {
gdb_assert (regcache != NULL && buf != NULL); gdb_assert (regcache != NULL && buf != NULL);
gdb_assert (regnum >= 0 && regnum < regcache->descr->nr_raw_registers); gdb_assert (regnum >= 0 && regnum < regcache->descr->nr_raw_registers);
@ -987,7 +987,7 @@ write_register_pid (int regnum, CORE_ADDR val, ptid_t ptid)
fact, and report it to the users of read_register and friends. */ fact, and report it to the users of read_register and friends. */
void void
supply_register (int regnum, char *val) supply_register (int regnum, const void *val)
{ {
#if 1 #if 1
if (! ptid_equal (registers_ptid, inferior_ptid)) if (! ptid_equal (registers_ptid, inferior_ptid))

7
gdb/regcache.h
View File

@ -35,8 +35,9 @@ struct regcache *regcache_xmalloc (struct gdbarch *gdbarch);
/* Transfer a raw register [0..NUM_REGS) between core-gdb and the /* Transfer a raw register [0..NUM_REGS) between core-gdb and the
regcache. */ regcache. */
void regcache_raw_read (struct regcache *regcache, int rawnum, char *buf); void regcache_raw_read (struct regcache *regcache, int rawnum, void *buf);
void regcache_raw_write (struct regcache *regcache, int rawnum, char *buf); void regcache_raw_write (struct regcache *regcache, int rawnum,
const void *buf);
int regcache_valid_p (struct regcache *regcache, int regnum); int regcache_valid_p (struct regcache *regcache, int regnum);
CORE_ADDR regcache_raw_read_as_address (struct regcache *regcache, int rawnum); CORE_ADDR regcache_raw_read_as_address (struct regcache *regcache, int rawnum);
@ -44,7 +45,7 @@ CORE_ADDR regcache_raw_read_as_address (struct regcache *regcache, int rawnum);
target. These functions are called by the target in response to a target. These functions are called by the target in response to a
target_fetch_registers() or target_store_registers(). */ target_fetch_registers() or target_store_registers(). */
extern void supply_register (int regnum, char *val); extern void supply_register (int regnum, const void *val);
extern void regcache_collect (int regnum, void *buf); extern void regcache_collect (int regnum, void *buf);