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-rw-r--r--toolchain/gcc/4.4.7/950-sparc-leon.patch239
1 files changed, 0 insertions, 239 deletions
diff --git a/toolchain/gcc/4.4.7/950-sparc-leon.patch b/toolchain/gcc/4.4.7/950-sparc-leon.patch
deleted file mode 100644
index ad18607c9..000000000
--- a/toolchain/gcc/4.4.7/950-sparc-leon.patch
+++ /dev/null
@@ -1,239 +0,0 @@
-diff -Naurb gcc-4.4.2.ori/gcc/config/sparc/leon.md gcc-4.4.2/gcc/config/sparc/leon.md
---- gcc-4.4.2.ori/gcc/config/sparc/leon.md 1970-01-01 01:00:00.000000000 +0100
-+++ gcc-4.4.2/gcc/config/sparc/leon.md 2010-10-19 11:56:58.000000000 +0200
-@@ -0,0 +1,56 @@
-+;; Scheduling description for Leon.
-+;; Copyright (C) 2010 Free Software Foundation, Inc.
-+;;
-+;; This file is part of GCC.
-+;;
-+;; GCC is free software; you can redistribute it and/or modify
-+;; it under the terms of the GNU General Public License as published by
-+;; the Free Software Foundation; either version 3, or (at your option)
-+;; any later version.
-+;;
-+;; GCC is distributed in the hope that it will be useful,
-+;; but WITHOUT ANY WARRANTY; without even the implied warranty of
-+;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-+;; GNU General Public License for more details.
-+;;
-+;; You should have received a copy of the GNU General Public License
-+;; along with GCC; see the file COPYING3. If not see
-+;; <http://www.gnu.org/licenses/>.
-+
-+
-+(define_automaton "leon")
-+
-+(define_cpu_unit "leon_memory, leon_fpalu" "leon")
-+(define_cpu_unit "leon_fpmds" "leon")
-+(define_cpu_unit "write_buf" "leon")
-+
-+(define_insn_reservation "leon_load" 1
-+ (and (eq_attr "cpu" "leon")
-+ (eq_attr "type" "load,sload,fpload"))
-+ "leon_memory")
-+
-+(define_insn_reservation "leon_store" 1
-+ (and (eq_attr "cpu" "leon")
-+ (eq_attr "type" "store,fpstore"))
-+ "leon_memory+write_buf")
-+
-+(define_insn_reservation "leon_fp_alu" 1
-+ (and (eq_attr "cpu" "leon")
-+ (eq_attr "type" "fp,fpmove"))
-+ "leon_fpalu, nothing")
-+
-+(define_insn_reservation "leon_fp_mult" 1
-+ (and (eq_attr "cpu" "leon")
-+ (eq_attr "type" "fpmul"))
-+ "leon_fpmds, nothing")
-+
-+(define_insn_reservation "leon_fp_div" 16
-+ (and (eq_attr "cpu" "leon")
-+ (eq_attr "type" "fpdivs,fpdivd"))
-+ "leon_fpmds, nothing*15")
-+
-+(define_insn_reservation "leon_fp_sqrt" 23
-+ (and (eq_attr "cpu" "leon")
-+ (eq_attr "type" "fpsqrts,fpsqrtd"))
-+ "leon_fpmds, nothing*21")
-+
-diff -Naurb gcc-4.4.2.ori/gcc/config/sparc/sparc.c gcc-4.4.2/gcc/config/sparc/sparc.c
---- gcc-4.4.2.ori/gcc/config/sparc/sparc.c 2010-10-19 11:55:17.000000000 +0200
-+++ gcc-4.4.2/gcc/config/sparc/sparc.c 2010-10-19 11:56:58.000000000 +0200
-@@ -246,6 +246,30 @@
- 0, /* shift penalty */
- };
-
-+static const
-+struct processor_costs leon_costs = {
-+ COSTS_N_INSNS (1), /* int load */
-+ COSTS_N_INSNS (1), /* int signed load */
-+ COSTS_N_INSNS (1), /* int zeroed load */
-+ COSTS_N_INSNS (1), /* float load */
-+ COSTS_N_INSNS (1), /* fmov, fneg, fabs */
-+ COSTS_N_INSNS (1), /* fadd, fsub */
-+ COSTS_N_INSNS (1), /* fcmp */
-+ COSTS_N_INSNS (1), /* fmov, fmovr */
-+ COSTS_N_INSNS (1), /* fmul */
-+ COSTS_N_INSNS (15), /* fdivs */
-+ COSTS_N_INSNS (15), /* fdivd */
-+ COSTS_N_INSNS (23), /* fsqrts */
-+ COSTS_N_INSNS (23), /* fsqrtd */
-+ COSTS_N_INSNS (5), /* imul */
-+ COSTS_N_INSNS (5), /* imulX */
-+ 0, /* imul bit factor */
-+ COSTS_N_INSNS (5), /* idiv */
-+ COSTS_N_INSNS (5), /* idivX */
-+ COSTS_N_INSNS (1), /* movcc/movr */
-+ 0, /* shift penalty */
-+};
-+
- const struct processor_costs *sparc_costs = &cypress_costs;
-
- #ifdef HAVE_AS_RELAX_OPTION
-@@ -651,6 +675,10 @@
- { TARGET_CPU_ultrasparc3, "ultrasparc3" },
- { TARGET_CPU_niagara, "niagara" },
- { TARGET_CPU_niagara2, "niagara2" },
-+ { TARGET_CPU_sparchfleon, "sparchfleon" },
-+ { TARGET_CPU_sparchfleonv8, "sparchfleonv8" },
-+ { TARGET_CPU_sparcsfleon, "sparcsfleon" },
-+ { TARGET_CPU_sparcsfleonv8, "sparcsfleonv8" },
- { 0, 0 }
- };
- const struct cpu_default *def;
-@@ -689,6 +717,11 @@
- /* UltraSPARC T1 */
- { "niagara", PROCESSOR_NIAGARA, MASK_ISA, MASK_V9|MASK_DEPRECATED_V8_INSNS},
- { "niagara2", PROCESSOR_NIAGARA, MASK_ISA, MASK_V9},
-+ /* SPARC-LEON */
-+ { "sparchfleon", PROCESSOR_LEON, MASK_ISA, MASK_FPU },
-+ { "sparchfleonv8", PROCESSOR_LEON, MASK_ISA & ~(MASK_V8), MASK_V8|MASK_FPU },
-+ { "sparcsfleon", PROCESSOR_LEON, MASK_ISA | MASK_FPU, 0 },
-+ { "sparcsfleonv8", PROCESSOR_LEON, (MASK_ISA | MASK_FPU) & ~(MASK_V8), MASK_V8 },
- { 0, 0, 0, 0 }
- };
- const struct cpu_table *cpu;
-@@ -855,6 +888,9 @@
- case PROCESSOR_NIAGARA2:
- sparc_costs = &niagara2_costs;
- break;
-+ case PROCESSOR_LEON:
-+ sparc_costs = &leon_costs;
-+ break;
- };
-
- #ifdef TARGET_DEFAULT_LONG_DOUBLE_128
-diff -Naurb gcc-4.4.2.ori/gcc/config/sparc/sparc.h gcc-4.4.2/gcc/config/sparc/sparc.h
---- gcc-4.4.2.ori/gcc/config/sparc/sparc.h 2010-10-19 11:55:17.000000000 +0200
-+++ gcc-4.4.2/gcc/config/sparc/sparc.h 2010-10-19 11:56:58.000000000 +0200
-@@ -243,6 +243,10 @@
- #define TARGET_CPU_ultrasparc3 9
- #define TARGET_CPU_niagara 10
- #define TARGET_CPU_niagara2 11
-+#define TARGET_CPU_sparchfleon 12
-+#define TARGET_CPU_sparchfleonv8 13
-+#define TARGET_CPU_sparcsfleon 14
-+#define TARGET_CPU_sparcsfleonv8 15
-
- #if TARGET_CPU_DEFAULT == TARGET_CPU_v9 \
- || TARGET_CPU_DEFAULT == TARGET_CPU_ultrasparc \
-@@ -299,6 +303,26 @@
- #define ASM_CPU32_DEFAULT_SPEC "-Asparclite"
- #endif
-
-+#if TARGET_CPU_DEFAULT == TARGET_CPU_sparchfleon
-+#define CPP_CPU32_DEFAULT_SPEC "-Dsparcleon"
-+#define ASM_CPU32_DEFAULT_SPEC ""
-+#endif
-+
-+#if TARGET_CPU_DEFAULT == TARGET_CPU_sparcsfleon
-+#define CPP_CPU32_DEFAULT_SPEC "-Dsparcleon -D_SOFT_FLOAT"
-+#define ASM_CPU32_DEFAULT_SPEC ""
-+#endif
-+
-+#if TARGET_CPU_DEFAULT == TARGET_CPU_sparchfleonv8
-+#define CPP_CPU32_DEFAULT_SPEC "-Dsparcleon -D__sparc_v8__ "
-+#define ASM_CPU32_DEFAULT_SPEC ""
-+#endif
-+
-+#if TARGET_CPU_DEFAULT == TARGET_CPU_sparcsfleonv8
-+#define CPP_CPU32_DEFAULT_SPEC "-Dsparcleon -D__sparc_v8__ -D_SOFT_FLOAT"
-+#define ASM_CPU32_DEFAULT_SPEC ""
-+#endif
-+
- #if TARGET_CPU_DEFAULT == TARGET_CPU_supersparc
- #define CPP_CPU32_DEFAULT_SPEC "-D__supersparc__ -D__sparc_v8__"
- #define ASM_CPU32_DEFAULT_SPEC ""
-@@ -369,6 +393,10 @@
- %{mcpu=ultrasparc3:-D__sparc_v9__} \
- %{mcpu=niagara:-D__sparc_v9__} \
- %{mcpu=niagara2:-D__sparc_v9__} \
-+%{mcpu=sparchfleon:-Dsparcleon} \
-+%{mcpu=sparchfleonv8:-Dsparcleon -D__sparc_v8__} \
-+%{mcpu=sparcsfleon:-Dsparcleon -D_SOFT_FLOAT} \
-+%{mcpu=sparcsfleonv8:-Dsparcleon -D_SOFT_FLOAT -D__sparc_v8__} \
- %{!mcpu*:%{!mcypress:%{!msparclite:%{!mf930:%{!mf934:%{!mv8:%{!msupersparc:%(cpp_cpu_default)}}}}}}} \
- "
- #define CPP_ARCH32_SPEC ""
-@@ -533,6 +561,7 @@
- PROCESSOR_V7,
- PROCESSOR_CYPRESS,
- PROCESSOR_V8,
-+ PROCESSOR_LEON,
- PROCESSOR_SUPERSPARC,
- PROCESSOR_SPARCLITE,
- PROCESSOR_F930,
-diff -Naurb gcc-4.4.2.ori/gcc/config/sparc/sparc.md gcc-4.4.2/gcc/config/sparc/sparc.md
---- gcc-4.4.2.ori/gcc/config/sparc/sparc.md 2010-10-19 11:55:17.000000000 +0200
-+++ gcc-4.4.2/gcc/config/sparc/sparc.md 2010-10-19 11:56:58.000000000 +0200
-@@ -89,6 +89,7 @@
- "v7,
- cypress,
- v8,
-+ leon,
- supersparc,
- sparclite,f930,f934,
- hypersparc,sparclite86x,
-@@ -320,6 +321,7 @@
- (include "ultra3.md")
- (include "niagara.md")
- (include "niagara2.md")
-+(include "leon.md")
-
-
- ;; Operand and operator predicates and constraints
-diff -Naurb gcc-4.4.2.ori/gcc/config/sparc/t-leon gcc-4.4.2/gcc/config/sparc/t-leon
---- gcc-4.4.2.ori/gcc/config/sparc/t-leon 1970-01-01 01:00:00.000000000 +0100
-+++ gcc-4.4.2/gcc/config/sparc/t-leon 2010-10-19 11:56:58.000000000 +0200
-@@ -0,0 +1,16 @@
-+# configuration file for LEON cpu
-+
-+LIB1ASMSRC = sparc/lb1spc.asm
-+LIB1ASMFUNCS = _mulsi3 _divsi3 _modsi3
-+
-+# We want fine grained libraries, so use the new code to build the
-+# floating point emulation libraries.
-+FPBIT = fp-bit.c
-+DPBIT = dp-bit.c
-+
-+dp-bit.c: $(srcdir)/config/fp-bit.c
-+ cat $(srcdir)/config/fp-bit.c > dp-bit.c
-+
-+fp-bit.c: $(srcdir)/config/fp-bit.c
-+ echo '#define FLOAT' > fp-bit.c
-+ cat $(srcdir)/config/fp-bit.c >> fp-bit.c
-diff -Naurb gcc-4.4.2.ori/gcc/config.gcc gcc-4.4.2/gcc/config.gcc
---- gcc-4.4.2.ori/gcc/config.gcc 2010-10-19 11:55:17.000000000 +0200
-+++ gcc-4.4.2/gcc/config.gcc 2010-10-19 11:56:11.000000000 +0200
-@@ -2978,6 +2978,9 @@
- | v9 | ultrasparc | ultrasparc3 | niagara | niagara2)
- # OK
- ;;
-+ sparchfleon | sparcsfleon | sparchfleonv8 | sparcsfleonv8 | leon)
-+ tmake_file="${tmake_file} sparc/t-leon"
-+ ;;
- *)
- echo "Unknown cpu used in --with-$which=$val" 1>&2
- exit 1
generated by cgit v1.2.3 (git 2.39.1) at 2024-05-05 05:26:55 +0000