-/* Hack to keep code that view the register buffer as raw bytes
- working. */
-
-int
-register_offset_hack (struct gdbarch *gdbarch, int regnum)
-{
- struct regcache_descr *descr = regcache_descr (gdbarch);
- gdb_assert (regnum >= 0 && regnum < descr->nr_cooked_registers);
- return descr->register_offset[regnum];
-}
-
-/* Return the contents of register REGNUM as an unsigned integer. */
-
-ULONGEST
-read_register (int regnum)
-{
- gdb_byte *buf = alloca (register_size (current_gdbarch, regnum));
- gdb_assert (current_regcache != NULL);
- gdb_assert (current_regcache->descr->gdbarch == current_gdbarch);
- regcache_cooked_read (current_regcache, regnum, buf);
- return (extract_unsigned_integer (buf, register_size (current_gdbarch, regnum)));
-}
-
-ULONGEST
-read_register_pid (int regnum, ptid_t ptid)
-{
- ptid_t save_ptid;
- int save_pid;
- CORE_ADDR retval;
-
- if (ptid_equal (ptid, inferior_ptid))
- return read_register (regnum);
-
- save_ptid = inferior_ptid;
-
- inferior_ptid = ptid;
-
- retval = read_register (regnum);
-
- inferior_ptid = save_ptid;
-
- return retval;
-}
-
-/* Store VALUE into the raw contents of register number REGNUM. */
-
-void
-write_register (int regnum, LONGEST val)
-{
- void *buf;
- int size;
- size = register_size (current_gdbarch, regnum);
- buf = alloca (size);
- store_signed_integer (buf, size, (LONGEST) val);
- gdb_assert (current_regcache != NULL);
- gdb_assert (current_regcache->descr->gdbarch == current_gdbarch);
- regcache_cooked_write (current_regcache, regnum, buf);
-}
-
-void
-write_register_pid (int regnum, CORE_ADDR val, ptid_t ptid)
-{
- ptid_t save_ptid;
-
- if (ptid_equal (ptid, inferior_ptid))
- {
- write_register (regnum, val);
- return;
- }
-
- save_ptid = inferior_ptid;
-
- inferior_ptid = ptid;
-
- write_register (regnum, val);
-
- inferior_ptid = save_ptid;
-}
-