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[patch rfc] Obsolete SPARClet and SPARClite
- From: Andrew Cagney <ac131313 at redhat dot com>
- To: gdb-patches at sources dot redhat dot com
- Date: Wed, 09 Apr 2003 13:38:16 -0400
- Subject: [patch rfc] Obsolete SPARClet and SPARClite
Hello,
Per proposal to gdb-announce@, this obsoletes the SPARClet and SPARClite
variants of the SPARC.
Baring comment, I'll look to commit in a week,
Andrew
2003-04-09 Andrew Cagney <cagney at redhat dot com>
* NEWS: Mention that sparclet-*-* and sparclite-*-* have been made
obsolete.
* sparc-tdep.c: Obsolete SPARCLET and SPARCLITE code.
* sparcl-stub.c: Obsolete file.
* config/sparc/tm-sparclet.h: Obsolete file.
* sparclet-stub.c: Obsolete file.
* sparclet-rom.c: Obsolete file.
* sparcl-tdep.c: Obsolete file.
* config/sparc/tm-sparclite.h: Obsolete file.
* config/sparc/sparclite.mt: Obsolete file.
* config/sparc/sparclet.mt: Obsolete file.
* configure.tgt: Make sparclet-*-*, sparclite-*-*, and
sparc86x-*-* obsolete.
Index: NEWS
===================================================================
RCS file: /cvs/src/src/gdb/NEWS,v
retrieving revision 1.105
diff -u -r1.105 NEWS
--- NEWS 27 Mar 2003 15:23:17 -0000 1.105
+++ NEWS 9 Apr 2003 17:33:09 -0000
@@ -44,6 +44,8 @@
HP/PA running BSD hppa*-*-bsd*
HP/PA running OSF/1 hppa*-*-osf*
HP/PA Pro target hppa*-*-pro*
+Tsqware Sparclet sparclet-*-*
+Fujitsu SPARClite sparclite-fujitsu-none or sparclite
* REMOVED configurations and files
Index: configure.tgt
===================================================================
RCS file: /cvs/src/src/gdb/configure.tgt,v
retrieving revision 1.99
diff -u -r1.99 configure.tgt
--- configure.tgt 27 Mar 2003 15:23:17 -0000 1.99
+++ configure.tgt 9 Apr 2003 17:33:09 -0000
@@ -229,9 +229,9 @@
sparc-*-sunos5*) gdb_target=sun4sol2 ;;
sparc-*-vxworks*) gdb_target=vxsparc ;;
sparc-*-*) gdb_target=sun4os4 ;;
-sparclet-*-*) gdb_target=sparclet;;
-sparclite-*-*) gdb_target=sparclite ;;
-sparc86x-*-*) gdb_target=sparclite ;;
+# OBSOLETE sparclet-*-*) gdb_target=sparclet;;
+# OBSOLETE sparclite-*-*) gdb_target=sparclite ;;
+# OBSOLETE sparc86x-*-*) gdb_target=sparclite ;;
# It's not clear what the right solution for "v8plus" systems is yet.
# For now, stick with sparc-sun-solaris2 since that's what config.guess
# should return. Work is still needed to get gdb to print the 64 bit
Index: sparc-tdep.c
===================================================================
RCS file: /cvs/src/src/gdb/sparc-tdep.c,v
retrieving revision 1.87
diff -u -r1.87 sparc-tdep.c
--- sparc-tdep.c 6 Apr 2003 18:36:23 -0000 1.87
+++ sparc-tdep.c 9 Apr 2003 17:33:14 -0000
@@ -66,11 +66,14 @@
/* Does the target have Floating Point registers? */
-#if defined(TARGET_SPARCLET) || defined(TARGET_SPARCLITE)
-#define SPARC_HAS_FPU 0
-#else
-#define SPARC_HAS_FPU 1
+#if 0
+// OBSOLETE #if defined(TARGET_SPARCLET) || defined(TARGET_SPARCLITE)
+// OBSOLETE #define SPARC_HAS_FPU 0
+// OBSOLETE #else
+// OBSOLETE #define SPARC_HAS_FPU 1
+// OBSOLETE #endif
#endif
+#define SPARC_HAS_FPU 1
/* Number of bytes devoted to Floating Point registers: */
#if (GDB_TARGET_IS_SPARC64)
@@ -104,7 +107,9 @@
struct gdbarch_tdep
{
- int has_fpu;
+#if 0
+ // OBSOLETE int has_fpu;
+#endif
int fp_register_bytes;
int y_regnum;
int fp_max_regnum;
@@ -134,11 +139,13 @@
int deferred_stores = 0; /* Accumulated stores we want to do eventually. */
-/* Some machines, such as Fujitsu SPARClite 86x, have a bi-endian mode
- where instructions are big-endian and data are little-endian.
- This flag is set when we detect that the target is of this type. */
-
-int bi_endian = 0;
+#if 0
+// OBSOLETE /* Some machines, such as Fujitsu SPARClite 86x, have a bi-endian mode
+// OBSOLETE where instructions are big-endian and data are little-endian.
+// OBSOLETE This flag is set when we detect that the target is of this type. */
+// OBSOLETE
+// OBSOLETE int bi_endian = 0;
+#endif
/* Fetch a single instruction. Even on bi-endian machines
@@ -2174,21 +2181,23 @@
regnum, all);
}
-static void
-sparclet_print_registers_info (struct gdbarch *gdbarch,
- struct ui_file *file,
- struct frame_info *frame,
- int regnum, int print_all)
-{
- sparc_print_registers (gdbarch, file, frame, regnum, print_all, NULL);
-}
-
-void
-sparclet_do_registers_info (int regnum, int all)
-{
- sparclet_print_registers_info (current_gdbarch, gdb_stdout,
- deprecated_selected_frame, regnum, all);
-}
+#if 0
+// OBSOLETE static void
+// OBSOLETE sparclet_print_registers_info (struct gdbarch *gdbarch,
+// OBSOLETE struct ui_file *file,
+// OBSOLETE struct frame_info *frame,
+// OBSOLETE int regnum, int print_all)
+// OBSOLETE {
+// OBSOLETE sparc_print_registers (gdbarch, file, frame, regnum, print_all, NULL);
+// OBSOLETE }
+// OBSOLETE
+// OBSOLETE void
+// OBSOLETE sparclet_do_registers_info (int regnum, int all)
+// OBSOLETE {
+// OBSOLETE sparclet_print_registers_info (current_gdbarch, gdb_stdout,
+// OBSOLETE deprecated_selected_frame, regnum, all);
+// OBSOLETE }
+#endif
int
@@ -2324,13 +2333,15 @@
TYPE_LENGTH (type));
}
-extern void
-sparclet_store_return_value (struct type *type, char *valbuf)
-{
- /* Other values are returned in register %o0. */
- deprecated_write_register_bytes (REGISTER_BYTE (O0_REGNUM), valbuf,
- TYPE_LENGTH (type));
-}
+#if 0
+// OBSOLETE extern void
+// OBSOLETE sparclet_store_return_value (struct type *type, char *valbuf)
+// OBSOLETE {
+// OBSOLETE /* Other values are returned in register %o0. */
+// OBSOLETE deprecated_write_register_bytes (REGISTER_BYTE (O0_REGNUM), valbuf,
+// OBSOLETE TYPE_LENGTH (type));
+// OBSOLETE }
+#endif
#ifndef CALL_DUMMY_CALL_OFFSET
@@ -2396,40 +2407,43 @@
}
}
- /* If this is a bi-endian target, GDB has written the call dummy
- in little-endian order. We must byte-swap it back to big-endian. */
- if (bi_endian)
- {
- for (i = 0; i < CALL_DUMMY_LENGTH; i += 4)
- {
- char tmp = dummy[i];
- dummy[i] = dummy[i + 3];
- dummy[i + 3] = tmp;
- tmp = dummy[i + 1];
- dummy[i + 1] = dummy[i + 2];
- dummy[i + 2] = tmp;
- }
- }
+#if 0
+// OBSOLETE /* If this is a bi-endian target, GDB has written the call dummy
+// OBSOLETE in little-endian order. We must byte-swap it back to big-endian. */
+// OBSOLETE if (bi_endian)
+// OBSOLETE {
+// OBSOLETE for (i = 0; i < CALL_DUMMY_LENGTH; i += 4)
+// OBSOLETE {
+// OBSOLETE char tmp = dummy[i];
+// OBSOLETE dummy[i] = dummy[i + 3];
+// OBSOLETE dummy[i + 3] = tmp;
+// OBSOLETE tmp = dummy[i + 1];
+// OBSOLETE dummy[i + 1] = dummy[i + 2];
+// OBSOLETE dummy[i + 2] = tmp;
+// OBSOLETE }
+// OBSOLETE }
+#endif
}
-/* Set target byte order based on machine type. */
-
-static int
-sparc_target_architecture_hook (const bfd_arch_info_type *ap)
-{
- int i, j;
-
- if (ap->mach == bfd_mach_sparc_sparclite_le)
- {
- target_byte_order = BFD_ENDIAN_LITTLE;
- bi_endian = 1;
- }
- else
- bi_endian = 0;
- return 1;
-}
-
+#if 0
+// OBSOLETE /* Set target byte order based on machine type. */
+// OBSOLETE
+// OBSOLETE static int
+// OBSOLETE sparc_target_architecture_hook (const bfd_arch_info_type *ap)
+// OBSOLETE {
+// OBSOLETE int i, j;
+// OBSOLETE
+// OBSOLETE if (ap->mach == bfd_mach_sparc_sparclite_le)
+// OBSOLETE {
+// OBSOLETE target_byte_order = BFD_ENDIAN_LITTLE;
+// OBSOLETE bi_endian = 1;
+// OBSOLETE }
+// OBSOLETE else
+// OBSOLETE bi_endian = 0;
+// OBSOLETE return 1;
+// OBSOLETE }
+#endif
/*
* Module "constructor" function.
@@ -2447,7 +2461,7 @@
tm_print_insn = gdb_print_insn_sparc;
tm_print_insn_info.mach = TM_PRINT_INSN_MACH; /* Selects sparc/sparclite */
- target_architecture_hook = sparc_target_architecture_hook;
+ /* OBSOLETE target_architecture_hook = sparc_target_architecture_hook; */
}
/* Compensate for stack bias. Note that we currently don't handle
@@ -2677,18 +2691,19 @@
sp64_extract_return_value (type, regbuf, valbuf, 0);
}
-extern void
-sparclet_extract_return_value (struct type *type,
- char *regbuf,
- char *valbuf)
-{
- regbuf += REGISTER_RAW_SIZE (O0_REGNUM) * 8;
- if (TYPE_LENGTH (type) < REGISTER_RAW_SIZE (O0_REGNUM))
- regbuf += REGISTER_RAW_SIZE (O0_REGNUM) - TYPE_LENGTH (type);
-
- memcpy ((void *) valbuf, regbuf, TYPE_LENGTH (type));
-}
-
+#if 0
+// OBSOLETE extern void
+// OBSOLETE sparclet_extract_return_value (struct type *type,
+// OBSOLETE char *regbuf,
+// OBSOLETE char *valbuf)
+// OBSOLETE {
+// OBSOLETE regbuf += REGISTER_RAW_SIZE (O0_REGNUM) * 8;
+// OBSOLETE if (TYPE_LENGTH (type) < REGISTER_RAW_SIZE (O0_REGNUM))
+// OBSOLETE regbuf += REGISTER_RAW_SIZE (O0_REGNUM) - TYPE_LENGTH (type);
+// OBSOLETE
+// OBSOLETE memcpy ((void *) valbuf, regbuf, TYPE_LENGTH (type));
+// OBSOLETE }
+#endif
extern CORE_ADDR
sparc32_stack_align (CORE_ADDR addr)
@@ -2769,66 +2784,70 @@
return register_names[regno];
}
-static const char *
-sparclite_register_name (int regno)
-{
- static char *register_names[] =
- { "g0", "g1", "g2", "g3", "g4", "g5", "g6", "g7",
- "o0", "o1", "o2", "o3", "o4", "o5", "sp", "o7",
- "l0", "l1", "l2", "l3", "l4", "l5", "l6", "l7",
- "i0", "i1", "i2", "i3", "i4", "i5", "fp", "i7",
-
- "f0", "f1", "f2", "f3", "f4", "f5", "f6", "f7",
- "f8", "f9", "f10", "f11", "f12", "f13", "f14", "f15",
- "f16", "f17", "f18", "f19", "f20", "f21", "f22", "f23",
- "f24", "f25", "f26", "f27", "f28", "f29", "f30", "f31",
-
- "y", "psr", "wim", "tbr", "pc", "npc", "fpsr", "cpsr",
- "dia1", "dia2", "dda1", "dda2", "ddv1", "ddv2", "dcr", "dsr"
- };
-
- if (regno < 0 ||
- regno >= (sizeof (register_names) / sizeof (register_names[0])))
- return NULL;
- else
- return register_names[regno];
-}
-
-static const char *
-sparclet_register_name (int regno)
-{
- static char *register_names[] =
- { "g0", "g1", "g2", "g3", "g4", "g5", "g6", "g7",
- "o0", "o1", "o2", "o3", "o4", "o5", "sp", "o7",
- "l0", "l1", "l2", "l3", "l4", "l5", "l6", "l7",
- "i0", "i1", "i2", "i3", "i4", "i5", "fp", "i7",
-
- "", "", "", "", "", "", "", "", /* no floating point registers */
- "", "", "", "", "", "", "", "",
- "", "", "", "", "", "", "", "",
- "", "", "", "", "", "", "", "",
-
- "y", "psr", "wim", "tbr", "pc", "npc", "", "", /* no FPSR or CPSR */
- "ccsr", "ccpr", "cccrcr", "ccor", "ccobr", "ccibr", "ccir", "",
-
- /* ASR15 ASR19 (don't display them) */
- "asr1", "", "asr17", "asr18", "", "asr20", "asr21", "asr22"
- /* None of the rest get displayed */
-#if 0
- "awr0", "awr1", "awr2", "awr3", "awr4", "awr5", "awr6", "awr7",
- "awr8", "awr9", "awr10", "awr11", "awr12", "awr13", "awr14", "awr15",
- "awr16", "awr17", "awr18", "awr19", "awr20", "awr21", "awr22", "awr23",
- "awr24", "awr25", "awr26", "awr27", "awr28", "awr29", "awr30", "awr31",
- "apsr"
-#endif /* 0 */
- };
+#if 0
+// OBSOLETE static const char *
+// OBSOLETE sparclite_register_name (int regno)
+// OBSOLETE {
+// OBSOLETE static char *register_names[] =
+// OBSOLETE { "g0", "g1", "g2", "g3", "g4", "g5", "g6", "g7",
+// OBSOLETE "o0", "o1", "o2", "o3", "o4", "o5", "sp", "o7",
+// OBSOLETE "l0", "l1", "l2", "l3", "l4", "l5", "l6", "l7",
+// OBSOLETE "i0", "i1", "i2", "i3", "i4", "i5", "fp", "i7",
+// OBSOLETE
+// OBSOLETE "f0", "f1", "f2", "f3", "f4", "f5", "f6", "f7",
+// OBSOLETE "f8", "f9", "f10", "f11", "f12", "f13", "f14", "f15",
+// OBSOLETE "f16", "f17", "f18", "f19", "f20", "f21", "f22", "f23",
+// OBSOLETE "f24", "f25", "f26", "f27", "f28", "f29", "f30", "f31",
+// OBSOLETE
+// OBSOLETE "y", "psr", "wim", "tbr", "pc", "npc", "fpsr", "cpsr",
+// OBSOLETE "dia1", "dia2", "dda1", "dda2", "ddv1", "ddv2", "dcr", "dsr"
+// OBSOLETE };
+// OBSOLETE
+// OBSOLETE if (regno < 0 ||
+// OBSOLETE regno >= (sizeof (register_names) / sizeof (register_names[0])))
+// OBSOLETE return NULL;
+// OBSOLETE else
+// OBSOLETE return register_names[regno];
+// OBSOLETE }
+#endif
- if (regno < 0 ||
- regno >= (sizeof (register_names) / sizeof (register_names[0])))
- return NULL;
- else
- return register_names[regno];
-}
+#if 0
+// OBSOLETE static const char *
+// OBSOLETE sparclet_register_name (int regno)
+// OBSOLETE {
+// OBSOLETE static char *register_names[] =
+// OBSOLETE { "g0", "g1", "g2", "g3", "g4", "g5", "g6", "g7",
+// OBSOLETE "o0", "o1", "o2", "o3", "o4", "o5", "sp", "o7",
+// OBSOLETE "l0", "l1", "l2", "l3", "l4", "l5", "l6", "l7",
+// OBSOLETE "i0", "i1", "i2", "i3", "i4", "i5", "fp", "i7",
+// OBSOLETE
+// OBSOLETE "", "", "", "", "", "", "", "", /* no floating point registers */
+// OBSOLETE "", "", "", "", "", "", "", "",
+// OBSOLETE "", "", "", "", "", "", "", "",
+// OBSOLETE "", "", "", "", "", "", "", "",
+// OBSOLETE
+// OBSOLETE "y", "psr", "wim", "tbr", "pc", "npc", "", "", /* no FPSR or CPSR */
+// OBSOLETE "ccsr", "ccpr", "cccrcr", "ccor", "ccobr", "ccibr", "ccir", "",
+// OBSOLETE
+// OBSOLETE /* ASR15 ASR19 (don't display them) */
+// OBSOLETE "asr1", "", "asr17", "asr18", "", "asr20", "asr21", "asr22"
+// OBSOLETE /* None of the rest get displayed */
+// OBSOLETE #if 0
+// OBSOLETE "awr0", "awr1", "awr2", "awr3", "awr4", "awr5", "awr6", "awr7",
+// OBSOLETE "awr8", "awr9", "awr10", "awr11", "awr12", "awr13", "awr14", "awr15",
+// OBSOLETE "awr16", "awr17", "awr18", "awr19", "awr20", "awr21", "awr22", "awr23",
+// OBSOLETE "awr24", "awr25", "awr26", "awr27", "awr28", "awr29", "awr30", "awr31",
+// OBSOLETE "apsr"
+// OBSOLETE #endif /* 0 */
+// OBSOLETE };
+// OBSOLETE
+// OBSOLETE if (regno < 0 ||
+// OBSOLETE regno >= (sizeof (register_names) / sizeof (register_names[0])))
+// OBSOLETE return NULL;
+// OBSOLETE else
+// OBSOLETE return register_names[regno];
+// OBSOLETE }
+#endif
CORE_ADDR
sparc_push_return_address (CORE_ADDR pc_unused, CORE_ADDR sp)
@@ -3184,11 +3203,15 @@
switch (info.bfd_arch_info->mach)
{
case bfd_mach_sparc:
- case bfd_mach_sparc_sparclet:
- case bfd_mach_sparc_sparclite:
+#if 0
+ // OBSOLETE case bfd_mach_sparc_sparclet:
+ // OBSOLETE case bfd_mach_sparc_sparclite:
+#endif
case bfd_mach_sparc_v8plus:
case bfd_mach_sparc_v8plusa:
- case bfd_mach_sparc_sparclite_le:
+#if 0
+ // OBSOLETE case bfd_mach_sparc_sparclite_le:
+#endif
/* 32-bit machine types: */
#ifdef SPARC32_CALL_DUMMY_ON_STACK
@@ -3348,30 +3371,36 @@
set_gdbarch_register_bytes (gdbarch, 32*4 + 32*4 + 8*4);
set_gdbarch_register_name (gdbarch, sparc32_register_name);
set_gdbarch_deprecated_store_return_value (gdbarch, sparc_store_return_value);
- tdep->has_fpu = 1; /* (all but sparclet and sparclite) */
+#if 0
+ // OBSOLETE tdep->has_fpu = 1; /* (all but sparclet and sparclite) */
+#endif
tdep->fp_register_bytes = 32 * 4;
tdep->print_insn_mach = bfd_mach_sparc;
break;
- case bfd_mach_sparc_sparclet:
- set_gdbarch_deprecated_extract_return_value (gdbarch, sparclet_extract_return_value);
- set_gdbarch_num_regs (gdbarch, 32 + 32 + 8 + 8 + 8);
- set_gdbarch_register_bytes (gdbarch, 32*4 + 32*4 + 8*4 + 8*4 + 8*4);
- set_gdbarch_register_name (gdbarch, sparclet_register_name);
- set_gdbarch_deprecated_store_return_value (gdbarch, sparclet_store_return_value);
- tdep->has_fpu = 0; /* (all but sparclet and sparclite) */
- tdep->fp_register_bytes = 0;
- tdep->print_insn_mach = bfd_mach_sparc_sparclet;
- break;
- case bfd_mach_sparc_sparclite:
- set_gdbarch_deprecated_extract_return_value (gdbarch, sparc32_extract_return_value);
- set_gdbarch_num_regs (gdbarch, 80);
- set_gdbarch_register_bytes (gdbarch, 32*4 + 32*4 + 8*4 + 8*4);
- set_gdbarch_register_name (gdbarch, sparclite_register_name);
- set_gdbarch_deprecated_store_return_value (gdbarch, sparc_store_return_value);
- tdep->has_fpu = 0; /* (all but sparclet and sparclite) */
- tdep->fp_register_bytes = 0;
- tdep->print_insn_mach = bfd_mach_sparc_sparclite;
- break;
+#if 0
+ // OBSOLETE case bfd_mach_sparc_sparclet:
+ // OBSOLETE set_gdbarch_deprecated_extract_return_value (gdbarch, sparclet_extract_return_value);
+ // OBSOLETE set_gdbarch_num_regs (gdbarch, 32 + 32 + 8 + 8 + 8);
+ // OBSOLETE set_gdbarch_register_bytes (gdbarch, 32*4 + 32*4 + 8*4 + 8*4 + 8*4);
+ // OBSOLETE set_gdbarch_register_name (gdbarch, sparclet_register_name);
+ // OBSOLETE set_gdbarch_deprecated_store_return_value (gdbarch, sparclet_store_return_value);
+ // OBSOLETE tdep->has_fpu = 0; /* (all but sparclet and sparclite) */
+ // OBSOLETE tdep->fp_register_bytes = 0;
+ // OBSOLETE tdep->print_insn_mach = bfd_mach_sparc_sparclet;
+ // OBSOLETE break;
+#endif
+#if 0
+ // OBSOLETE case bfd_mach_sparc_sparclite:
+ // OBSOLETE set_gdbarch_deprecated_extract_return_value (gdbarch, sparc32_extract_return_value);
+ // OBSOLETE set_gdbarch_num_regs (gdbarch, 80);
+ // OBSOLETE set_gdbarch_register_bytes (gdbarch, 32*4 + 32*4 + 8*4 + 8*4);
+ // OBSOLETE set_gdbarch_register_name (gdbarch, sparclite_register_name);
+ // OBSOLETE set_gdbarch_deprecated_store_return_value (gdbarch, sparc_store_return_value);
+ // OBSOLETE tdep->has_fpu = 0; /* (all but sparclet and sparclite) */
+ // OBSOLETE tdep->fp_register_bytes = 0;
+ // OBSOLETE tdep->print_insn_mach = bfd_mach_sparc_sparclite;
+ // OBSOLETE break;
+#endif
case bfd_mach_sparc_v8plus:
set_gdbarch_deprecated_extract_return_value (gdbarch, sparc32_extract_return_value);
set_gdbarch_num_regs (gdbarch, 72);
@@ -3380,7 +3409,9 @@
set_gdbarch_deprecated_store_return_value (gdbarch, sparc_store_return_value);
tdep->print_insn_mach = bfd_mach_sparc;
tdep->fp_register_bytes = 32 * 4;
- tdep->has_fpu = 1; /* (all but sparclet and sparclite) */
+#if 0
+ // OBSOLETE tdep->has_fpu = 1; /* (all but sparclet and sparclite) */
+#endif
break;
case bfd_mach_sparc_v8plusa:
set_gdbarch_deprecated_extract_return_value (gdbarch, sparc32_extract_return_value);
@@ -3388,27 +3419,33 @@
set_gdbarch_register_bytes (gdbarch, 32*4 + 32*4 + 8*4);
set_gdbarch_register_name (gdbarch, sparc32_register_name);
set_gdbarch_deprecated_store_return_value (gdbarch, sparc_store_return_value);
- tdep->has_fpu = 1; /* (all but sparclet and sparclite) */
+#if 0
+ // OBSOLETE tdep->has_fpu = 1; /* (all but sparclet and sparclite) */
+#endif
tdep->fp_register_bytes = 32 * 4;
tdep->print_insn_mach = bfd_mach_sparc;
break;
- case bfd_mach_sparc_sparclite_le:
- set_gdbarch_deprecated_extract_return_value (gdbarch, sparc32_extract_return_value);
- set_gdbarch_num_regs (gdbarch, 80);
- set_gdbarch_register_bytes (gdbarch, 32*4 + 32*4 + 8*4 + 8*4);
- set_gdbarch_register_name (gdbarch, sparclite_register_name);
- set_gdbarch_deprecated_store_return_value (gdbarch, sparc_store_return_value);
- tdep->has_fpu = 0; /* (all but sparclet and sparclite) */
- tdep->fp_register_bytes = 0;
- tdep->print_insn_mach = bfd_mach_sparc_sparclite;
- break;
+#if 0
+// OBSOLETE case bfd_mach_sparc_sparclite_le:
+// OBSOLETE set_gdbarch_deprecated_extract_return_value (gdbarch, sparc32_extract_return_value);
+// OBSOLETE set_gdbarch_num_regs (gdbarch, 80);
+// OBSOLETE set_gdbarch_register_bytes (gdbarch, 32*4 + 32*4 + 8*4 + 8*4);
+// OBSOLETE set_gdbarch_register_name (gdbarch, sparclite_register_name);
+// OBSOLETE set_gdbarch_deprecated_store_return_value (gdbarch, sparc_store_return_value);
+// OBSOLETE tdep->has_fpu = 0; /* (all but sparclet and sparclite) */
+// OBSOLETE tdep->fp_register_bytes = 0;
+// OBSOLETE tdep->print_insn_mach = bfd_mach_sparc_sparclite;
+// OBSOLETE break;
+#endif
case bfd_mach_sparc_v9:
set_gdbarch_deprecated_extract_return_value (gdbarch, sparc64_extract_return_value);
set_gdbarch_num_regs (gdbarch, 125);
set_gdbarch_register_bytes (gdbarch, 32*8 + 32*8 + 45*8);
set_gdbarch_register_name (gdbarch, sparc64_register_name);
set_gdbarch_deprecated_store_return_value (gdbarch, sparc_store_return_value);
- tdep->has_fpu = 1; /* (all but sparclet and sparclite) */
+#if 0
+ // OBSOLETE tdep->has_fpu = 1; /* (all but sparclet and sparclite) */
+#endif
tdep->fp_register_bytes = 64 * 4;
tdep->print_insn_mach = bfd_mach_sparc_v9a;
break;
@@ -3418,7 +3455,9 @@
set_gdbarch_register_bytes (gdbarch, 32*8 + 32*8 + 45*8);
set_gdbarch_register_name (gdbarch, sparc64_register_name);
set_gdbarch_deprecated_store_return_value (gdbarch, sparc_store_return_value);
- tdep->has_fpu = 1; /* (all but sparclet and sparclite) */
+#if 0
+ // OBSOLETE tdep->has_fpu = 1; /* (all but sparclet and sparclite) */
+#endif
tdep->fp_register_bytes = 64 * 4;
tdep->print_insn_mach = bfd_mach_sparc_v9a;
break;
@@ -3438,8 +3477,10 @@
if (tdep == NULL)
return;
- fprintf_unfiltered (file, "sparc_dump_tdep: has_fpu = %d\n",
- tdep->has_fpu);
+#if 0
+ // OBSOLETE fprintf_unfiltered (file, "sparc_dump_tdep: has_fpu = %d\n",
+ // OBSOLETE tdep->has_fpu);
+#endif
fprintf_unfiltered (file, "sparc_dump_tdep: fp_register_bytes = %d\n",
tdep->fp_register_bytes);
fprintf_unfiltered (file, "sparc_dump_tdep: y_regnum = %d\n",