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2003-09-17 Andrew Cagney <cagney@redhat.com>

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* gdbarch.sh (DEPRECATED_NPC_REGNUM): Deprecate NPC_REGNUM.
	* gdbarch.h, gdbarch.c: Regenerate.
	* core-sol2.c, hppa-tdep.c, lynx-nat.c, procfs.c: Update.
	* regcache.c, remote-vxsparc.c, sparc-linux-nat.c: Update.
	* sparc-nat.c, sparc-tdep.c, sparc64-tdep.c: Update.
	* sparcnbsd-tdep.c: Update.
This commit is contained in:
Andrew Cagney
2003-09-17 15:42:21 +00:00
parent 627003499d
commit efe59759d8
15 changed files with 79 additions and 65 deletions
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26
gdb/sparc-tdep.c
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@@ -168,7 +168,7 @@ typedef enum
Beihl (beihl@mcc.com). */
/* npc4 and next_pc describe the situation at the time that the
step-breakpoint was set, not necessary the current value of NPC_REGNUM. */
step-breakpoint was set, not necessary the current value of DEPRECATED_NPC_REGNUM. */
static CORE_ADDR next_pc, npc4, target;
static int brknpc4, brktrg;
typedef char binsn_quantum[BREAKPOINT_MAX];
@@ -195,7 +195,7 @@ sparc_software_single_step (enum target_signal ignore, /* pid, but we don't need
if (insert_breakpoints_p)
{
/* Always set breakpoint for NPC. */
next_pc = read_register (NPC_REGNUM);
next_pc = read_register (DEPRECATED_NPC_REGNUM);
npc4 = next_pc + 4; /* branch not taken */
target_insert_breakpoint (next_pc, break_mem[0]);
@@ -1320,10 +1320,10 @@ sparc_pop_frame (void)
write_register (PC_REGNUM,
read_memory_integer (fsr[PC_REGNUM],
REGISTER_RAW_SIZE (PC_REGNUM)));
if (fsr[NPC_REGNUM])
write_register (NPC_REGNUM,
read_memory_integer (fsr[NPC_REGNUM],
REGISTER_RAW_SIZE (NPC_REGNUM)));
if (fsr[DEPRECATED_NPC_REGNUM])
write_register (DEPRECATED_NPC_REGNUM,
read_memory_integer (fsr[DEPRECATED_NPC_REGNUM],
REGISTER_RAW_SIZE (DEPRECATED_NPC_REGNUM)));
}
else if (get_frame_extra_info (frame)->flat)
{
@@ -1342,7 +1342,7 @@ sparc_pop_frame (void)
}
write_register (PC_REGNUM, pc);
write_register (NPC_REGNUM, pc + 4);
write_register (DEPRECATED_NPC_REGNUM, pc + 4);
}
else if (fsr[I7_REGNUM])
{
@@ -1350,7 +1350,7 @@ sparc_pop_frame (void)
pc = PC_ADJUST ((CORE_ADDR) read_memory_integer (fsr[I7_REGNUM],
SPARC_INTREG_SIZE));
write_register (PC_REGNUM, pc);
write_register (NPC_REGNUM, pc + 4);
write_register (DEPRECATED_NPC_REGNUM, pc + 4);
}
flush_cached_frames ();
}
@@ -1479,7 +1479,7 @@ supply_gregset (gdb_gregset_t *gregsetp)
/* These require a bit more care. */
supply_register (PC_REGNUM, ((char *) (regp + R_PC)) + offset);
supply_register (NPC_REGNUM, ((char *) (regp + R_nPC)) + offset);
supply_register (DEPRECATED_NPC_REGNUM, ((char *) (regp + R_nPC)) + offset);
supply_register (Y_REGNUM, ((char *) (regp + R_Y)) + offset);
if (GDB_TARGET_IS_SPARC64)
@@ -1598,8 +1598,8 @@ fill_gregset (gdb_gregset_t *gregsetp, int regno)
if ((regno == -1) || (regno == PC_REGNUM))
deprecated_read_register_gen (PC_REGNUM, (char *) (regp + R_PC) + offset);
if ((regno == -1) || (regno == NPC_REGNUM))
deprecated_read_register_gen (NPC_REGNUM, (char *) (regp + R_nPC) + offset);
if ((regno == -1) || (regno == DEPRECATED_NPC_REGNUM))
deprecated_read_register_gen (DEPRECATED_NPC_REGNUM, (char *) (regp + R_nPC) + offset);
if ((regno == -1) || (regno == Y_REGNUM))
deprecated_read_register_gen (Y_REGNUM, (char *) (regp + R_Y) + offset);
@@ -3384,7 +3384,7 @@ sparc_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
set_gdbarch_frame_args_skip (gdbarch, 68);
set_gdbarch_function_start_offset (gdbarch, 0);
set_gdbarch_long_bit (gdbarch, 4 * TARGET_CHAR_BIT);
set_gdbarch_npc_regnum (gdbarch, SPARC32_NPC_REGNUM);
set_gdbarch_deprecated_npc_regnum (gdbarch, SPARC32_NPC_REGNUM);
set_gdbarch_pc_regnum (gdbarch, SPARC32_PC_REGNUM);
set_gdbarch_ptr_bit (gdbarch, 4 * TARGET_CHAR_BIT);
set_gdbarch_deprecated_push_arguments (gdbarch, sparc32_push_arguments);
@@ -3433,7 +3433,7 @@ sparc_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
set_gdbarch_frame_args_skip (gdbarch, 136);
set_gdbarch_function_start_offset (gdbarch, 0);
set_gdbarch_long_bit (gdbarch, 8 * TARGET_CHAR_BIT);
set_gdbarch_npc_regnum (gdbarch, SPARC64_NPC_REGNUM);
set_gdbarch_deprecated_npc_regnum (gdbarch, SPARC64_NPC_REGNUM);
set_gdbarch_pc_regnum (gdbarch, SPARC64_PC_REGNUM);
set_gdbarch_ptr_bit (gdbarch, 8 * TARGET_CHAR_BIT);
set_gdbarch_deprecated_push_arguments (gdbarch, sparc64_push_arguments);