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authorAndrew Cagney <cagney@redhat.com>2003-11-16 14:31:53 +0000
committerAndrew Cagney <cagney@redhat.com>2003-11-16 14:31:53 +0000
commit6771c42750e8d35044dcb3506947c8fe46f74cda (patch)
tree4dfcffe12c4a9fb710bc188c6a2fc32b8ee1c21e
parentc8048956e4dcec10f8ab2c40f8074747c36f6746 (diff)
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2003-11-16 Andrew Cagney <cagney@redhat.com>
* mips-tdep.c (mips_register_byte): Delete function. (mips_gdbarch_init): Do not set "deprecated_register_byte". * config/mips/tm-mips.h (MIPS_REGISTER_BYTE): Delete macro. * config/mips/tm-irix6.h (MIPS_REGISTER_BYTE): Delete macro. * config/mips/tm-irix5.h (MIPS_REGISTER_BYTE): Delete macro.
-rw-r--r--gdb/ChangeLog8
-rw-r--r--gdb/config/mips/tm-irix5.h20
-rw-r--r--gdb/config/mips/tm-irix6.h9
-rw-r--r--gdb/config/mips/tm-mips.h5
-rw-r--r--gdb/mips-tdep.c32
5 files changed, 8 insertions, 66 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 611839d..c73118d 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,11 @@
+2003-11-16 Andrew Cagney <cagney@redhat.com>
+
+ * mips-tdep.c (mips_register_byte): Delete function.
+ (mips_gdbarch_init): Do not set "deprecated_register_byte".
+ * config/mips/tm-mips.h (MIPS_REGISTER_BYTE): Delete macro.
+ * config/mips/tm-irix6.h (MIPS_REGISTER_BYTE): Delete macro.
+ * config/mips/tm-irix5.h (MIPS_REGISTER_BYTE): Delete macro.
+
2003-11-16 Mark Kettenis <kettenis@gnu.org>
* i386-tdep.c (i386_extract_return_value): Don't use bfd_byte.
diff --git a/gdb/config/mips/tm-irix5.h b/gdb/config/mips/tm-irix5.h
index da440b6..5faf7e5 100644
--- a/gdb/config/mips/tm-irix5.h
+++ b/gdb/config/mips/tm-irix5.h
@@ -67,26 +67,6 @@
#define SIGFRAME_REGSAVE_OFF (SIGFRAME_BASE + 3 * 4)
#define SIGFRAME_FPREGSAVE_OFF (SIGFRAME_BASE + 3 * 4 + 32 * 4 + 4)
-/* FIXME: cagney/2000-04-04: Testing the _MIPS_SIM_NABI32 and
- _MIPS_SIM in a tm-*.h file is simply wrong! Those are
- host-dependant macros (provided by /usr/include) and stop any
- chance of the target being cross compiled */
-#if defined (_MIPS_SIM_NABI32) && _MIPS_SIM == _MIPS_SIM_NABI32
-/*
- * Irix 6 (n32 ABI) has 32-bit GP regs and 64-bit FP regs
- */
-
-#undef MIPS_REGISTER_BYTE
-#define MIPS_REGISTER_BYTE(N) \
- (((N) < FP0_REGNUM) ? (N) * mips_regsize (current_gdbarch) : \
- ((N) < FP0_REGNUM + 32) ? \
- FP0_REGNUM * mips_regsize (current_gdbarch) + \
- ((N) - FP0_REGNUM) * sizeof(double) : \
- 32 * sizeof(double) + ((N) - 32) * mips_regsize (current_gdbarch))
-
-#endif /* N32 */
-
-
/* The signal handler trampoline is called _sigtramp. */
#undef IN_SIGTRAMP
#define IN_SIGTRAMP(pc, name) ((name) && STREQ ("_sigtramp", name))
diff --git a/gdb/config/mips/tm-irix6.h b/gdb/config/mips/tm-irix6.h
index 037ac81..bf4842a 100644
--- a/gdb/config/mips/tm-irix6.h
+++ b/gdb/config/mips/tm-irix6.h
@@ -61,15 +61,6 @@
#define FCRCS_REGNUM 69 /* FP control/status */
#define FCRIR_REGNUM 70 /* FP implementation/revision */
-
-#undef MIPS_REGISTER_BYTE
-#define MIPS_REGISTER_BYTE(N) \
- (((N) < FP0_REGNUM) ? (N) * mips_regsize (current_gdbarch) : \
- ((N) < FP0_REGNUM + 32) ? \
- FP0_REGNUM * mips_regsize (current_gdbarch) + \
- ((N) - FP0_REGNUM) * sizeof(double) : \
- 32 * sizeof(double) + ((N) - 32) * mips_regsize (current_gdbarch))
-
/* The signal handler trampoline is called _sigtramp. */
#undef IN_SIGTRAMP
#define IN_SIGTRAMP(pc, name) ((name) && STREQ ("_sigtramp", name))
diff --git a/gdb/config/mips/tm-mips.h b/gdb/config/mips/tm-mips.h
index 1da59fb..331ab09 100644
--- a/gdb/config/mips/tm-mips.h
+++ b/gdb/config/mips/tm-mips.h
@@ -89,11 +89,6 @@ extern int mips_step_skips_delay (CORE_ADDR);
#define PRID_REGNUM 89 /* Processor ID */
#define LAST_EMBED_REGNUM 89 /* Last one */
-/* Index within `registers' of the first byte of the space for
- register N. */
-
-#define MIPS_REGISTER_BYTE(N) ((N) * mips_regsize (current_gdbarch))
-
/* Special symbol found in blocks associated with routines. We can hang
mips_extra_func_info_t's off of this. */
diff --git a/gdb/mips-tdep.c b/gdb/mips-tdep.c
index 959d9c6..3a5b89b 100644
--- a/gdb/mips-tdep.c
+++ b/gdb/mips-tdep.c
@@ -656,37 +656,6 @@ mips_register_raw_size (int regnum)
internal_error (__FILE__, __LINE__, "Register %d out of range", regnum);
}
-/* Register offset in a buffer for each register.
-
- FIXME: cagney/2003-06-15: This is so bogus. Instead REGISTER_TYPE
- should strictly return the layout of the buffer. Unfortunately
- remote.c and the MIPS have come to rely on a custom layout that
- doesn't 1:1 map onto the register type. */
-
-static int
-mips_register_byte (int regnum)
-{
- gdb_assert (regnum >= 0);
- if (regnum < NUM_REGS)
- /* Pick up the relevant per-tm file register byte method. */
- return MIPS_REGISTER_BYTE (regnum);
- else if (regnum < 2 * NUM_REGS)
- {
- int reg;
- int byte;
- /* Start with the end of the raw register buffer - assum that
- MIPS_REGISTER_BYTE (NUM_REGS) returns that end. */
- byte = MIPS_REGISTER_BYTE (NUM_REGS);
- /* Add space for all the proceeding registers based on their
- real size. */
- for (reg = NUM_REGS; reg < regnum; reg++)
- byte += TYPE_LENGTH (gdbarch_register_type (current_gdbarch, reg));
- return byte;
- }
- else
- internal_error (__FILE__, __LINE__, "Register %d out of range", regnum);
-}
-
/* Convert between RAW and VIRTUAL registers. The RAW register size
defines the remote-gdb packet. */
@@ -5835,7 +5804,6 @@ mips_gdbarch_init (struct gdbarch_info info,
set_gdbarch_double_bit (gdbarch, 64);
set_gdbarch_long_double_bit (gdbarch, 64);
set_gdbarch_deprecated_register_raw_size (gdbarch, mips_register_raw_size);
- set_gdbarch_deprecated_register_byte (gdbarch, mips_register_byte);
set_gdbarch_register_reggroup_p (gdbarch, mips_register_reggroup_p);
set_gdbarch_pseudo_register_read (gdbarch, mips_pseudo_register_read);
set_gdbarch_pseudo_register_write (gdbarch, mips_pseudo_register_write);