@@ -263,6 +263,17 @@ FABSd 10 ..... 110100 00000 0 0000 1010 ..... @r_r2
BMASK 10 ..... 110110 ..... 0 0001 1001 ..... @r_r_r
+ FMUL8x16 10 ..... 110110 ..... 0 0011 0001 ..... @r_r_r
+ FMUL8x16AU 10 ..... 110110 ..... 0 0011 0011 ..... @r_r_r
+ FMUL8x16AL 10 ..... 110110 ..... 0 0011 0101 ..... @r_r_r
+ FMUL8SUx16 10 ..... 110110 ..... 0 0011 0110 ..... @r_r_r
+ FMUL8ULx16 10 ..... 110110 ..... 0 0011 0111 ..... @r_r_r
+ FMULD8SUx16 10 ..... 110110 ..... 0 0011 1000 ..... @r_r_r
+ FMULD8ULx16 10 ..... 110110 ..... 0 0011 1001 ..... @r_r_r
+
+ FPMERGE 10 ..... 110110 ..... 0 0100 1011 ..... @r_r_r
+ FEXPAND 10 ..... 110110 ..... 0 0100 1101 ..... @r_r_r
+
FSRCd 10 ..... 110110 ..... 0 0111 0100 00000 @r_r1 # FSRC1d
FSRCs 10 ..... 110110 ..... 0 0111 0101 00000 @r_r1 # FSRC1s
FSRCd 10 ..... 110110 00000 0 0111 1000 ..... @r_r2 # FSRC2d
@@ -272,19 +283,34 @@ FABSd 10 ..... 110100 00000 0 0000 1010 ..... @r_r2
FNOTd 10 ..... 110110 00000 0 0110 0110 ..... @r_r2 # FNOT2d
FNOTs 10 ..... 110110 00000 0 0110 0111 ..... @r_r2 # FNOT2s
+ FPADD16 10 ..... 110110 ..... 0 0101 0000 ..... @r_r_r
FPADD16s 10 ..... 110110 ..... 0 0101 0001 ..... @r_r_r
+ FPADD32 10 ..... 110110 ..... 0 0101 0010 ..... @r_r_r
FPADD32s 10 ..... 110110 ..... 0 0101 0011 ..... @r_r_r
+ FPSUB16 10 ..... 110110 ..... 0 0101 0100 ..... @r_r_r
FPSUB16s 10 ..... 110110 ..... 0 0101 0101 ..... @r_r_r
+ FPSUB32 10 ..... 110110 ..... 0 0101 0110 ..... @r_r_r
FPSUB32s 10 ..... 110110 ..... 0 0101 0111 ..... @r_r_r
+
+ FNORd 10 ..... 110110 ..... 0 0110 0010 ..... @r_r_r
FNORs 10 ..... 110110 ..... 0 0110 0011 ..... @r_r_r
+ FANDNOTd 10 ..... 110110 ..... 0 0110 0100 ..... @r_r_r # FANDNOT2d
FANDNOTs 10 ..... 110110 ..... 0 0110 0101 ..... @r_r_r # FANDNOT2s
+ FANDNOTd 10 ..... 110110 ..... 0 0110 1000 ..... @r_r_r_swap # ... 1d
FANDNOTs 10 ..... 110110 ..... 0 0110 1001 ..... @r_r_r_swap # ... 1s
+ FXORd 10 ..... 110110 ..... 0 0110 1100 ..... @r_r_r
FXORs 10 ..... 110110 ..... 0 0110 1101 ..... @r_r_r
+ FNANDd 10 ..... 110110 ..... 0 0110 1110 ..... @r_r_r
FNANDs 10 ..... 110110 ..... 0 0110 1111 ..... @r_r_r
+ FANDd 10 ..... 110110 ..... 0 0111 0000 ..... @r_r_r
FANDs 10 ..... 110110 ..... 0 0111 0001 ..... @r_r_r
+ FXNORd 10 ..... 110110 ..... 0 0111 0010 ..... @r_r_r
FXNORs 10 ..... 110110 ..... 0 0111 0011 ..... @r_r_r
+ FORNOTd 10 ..... 110110 ..... 0 0111 0110 ..... @r_r_r # FORNOT2d
FORNOTs 10 ..... 110110 ..... 0 0111 0111 ..... @r_r_r # FORNOT2s
+ FORNOTd 10 ..... 110110 ..... 0 0111 1010 ..... @r_r_r_swap # ... 1d
FORNOTs 10 ..... 110110 ..... 0 0111 1011 ..... @r_r_r_swap # ... 1s
+ FORd 10 ..... 110110 ..... 0 0111 1100 ..... @r_r_r
FORs 10 ..... 110110 ..... 0 0111 1101 ..... @r_r_r
]
NCP 10 ----- 110110 ----- --------- ----- # v8 CPop1
@@ -59,6 +59,15 @@
#define gen_helper_retry(E) qemu_build_not_reached()
#define gen_helper_udivx(D, E, A, B) qemu_build_not_reached()
#define gen_helper_sdivx(D, E, A, B) qemu_build_not_reached()
+#define gen_helper_fmul8x16 ({ g_assert_not_reached(); NULL; })
+#define gen_helper_fmul8x16au ({ g_assert_not_reached(); NULL; })
+#define gen_helper_fmul8x16al ({ g_assert_not_reached(); NULL; })
+#define gen_helper_fmul8sux16 ({ g_assert_not_reached(); NULL; })
+#define gen_helper_fmul8ulx16 ({ g_assert_not_reached(); NULL; })
+#define gen_helper_fmuld8sux16 ({ g_assert_not_reached(); NULL; })
+#define gen_helper_fmuld8ulx16 ({ g_assert_not_reached(); NULL; })
+#define gen_helper_fpmerge ({ g_assert_not_reached(); NULL; })
+#define gen_helper_fexpand ({ g_assert_not_reached(); NULL; })
#define FSR_LDXFSR_MASK ({ qemu_build_not_reached(); 0; })
#define FSR_LDXFSR_OLDMASK ({ qemu_build_not_reached(); 0; })
# ifdef CONFIG_USER_ONLY
@@ -1612,20 +1621,6 @@ static void gen_fop_DDD(DisasContext *dc, int rd, int rs1, int rs2,
}
#ifdef TARGET_SPARC64
-static void gen_ne_fop_DDD(DisasContext *dc, int rd, int rs1, int rs2,
- void (*gen)(TCGv_i64, TCGv_i64, TCGv_i64))
-{
- TCGv_i64 dst, src1, src2;
-
- src1 = gen_load_fpr_D(dc, rs1);
- src2 = gen_load_fpr_D(dc, rs2);
- dst = gen_dest_fpr_D(dc, rd);
-
- gen(dst, src1, src2);
-
- gen_store_fpr_D(dc, rd, dst);
-}
-
static void gen_gsr_fop_DDD(DisasContext *dc, int rd, int rs1, int rs2,
void (*gen)(TCGv_i64, TCGv_i64, TCGv_i64, TCGv_i64))
{
@@ -4954,6 +4949,46 @@ TRANS(FXNORs, VIS1, do_fff, a, tcg_gen_eqv_i32)
TRANS(FORNOTs, VIS1, do_fff, a, tcg_gen_orc_i32)
TRANS(FORs, VIS1, do_fff, a, tcg_gen_or_i32)
+static bool do_ddd(DisasContext *dc, arg_r_r_r *a,
+ void (*func)(TCGv_i64, TCGv_i64, TCGv_i64))
+{
+ TCGv_i64 dst, src1, src2;
+
+ if (gen_trap_ifnofpu(dc)) {
+ return true;
+ }
+
+ dst = gen_dest_fpr_D(dc, a->rd);
+ src1 = gen_load_fpr_D(dc, a->rs1);
+ src2 = gen_load_fpr_D(dc, a->rs2);
+ func(dst, src1, src2);
+ gen_store_fpr_D(dc, a->rd, dst);
+ return advance_pc(dc);
+}
+
+TRANS(FMUL8x16, VIS1, do_ddd, a, gen_helper_fmul8x16)
+TRANS(FMUL8x16AU, VIS1, do_ddd, a, gen_helper_fmul8x16au)
+TRANS(FMUL8x16AL, VIS1, do_ddd, a, gen_helper_fmul8x16al)
+TRANS(FMUL8SUx16, VIS1, do_ddd, a, gen_helper_fmul8sux16)
+TRANS(FMUL8ULx16, VIS1, do_ddd, a, gen_helper_fmul8ulx16)
+TRANS(FMULD8SUx16, VIS1, do_ddd, a, gen_helper_fmuld8sux16)
+TRANS(FMULD8ULx16, VIS1, do_ddd, a, gen_helper_fmuld8ulx16)
+TRANS(FPMERGE, VIS1, do_ddd, a, gen_helper_fpmerge)
+TRANS(FEXPAND, VIS1, do_ddd, a, gen_helper_fexpand)
+
+TRANS(FPADD16, VIS1, do_ddd, a, tcg_gen_vec_add16_i64)
+TRANS(FPADD32, VIS1, do_ddd, a, tcg_gen_vec_add32_i64)
+TRANS(FPSUB16, VIS1, do_ddd, a, tcg_gen_vec_sub16_i64)
+TRANS(FPSUB32, VIS1, do_ddd, a, tcg_gen_vec_sub32_i64)
+TRANS(FNORd, VIS1, do_ddd, a, tcg_gen_nor_i64)
+TRANS(FANDNOTd, VIS1, do_ddd, a, tcg_gen_andc_i64)
+TRANS(FXORd, VIS1, do_ddd, a, tcg_gen_xor_i64)
+TRANS(FNANDd, VIS1, do_ddd, a, tcg_gen_nand_i64)
+TRANS(FANDd, VIS1, do_ddd, a, tcg_gen_and_i64)
+TRANS(FXNORd, VIS1, do_ddd, a, tcg_gen_eqv_i64)
+TRANS(FORNOTd, VIS1, do_ddd, a, tcg_gen_orc_i64)
+TRANS(FORd, VIS1, do_ddd, a, tcg_gen_or_i64)
+
#define CHECK_IU_FEATURE(dc, FEATURE) \
if (!((dc)->def->features & CPU_FEATURE_ ## FEATURE)) \
goto illegal_insn;
@@ -5340,6 +5375,29 @@ static void disas_sparc_legacy(DisasContext *dc, unsigned int insn)
case 0x077: /* VIS I fornot2s */
case 0x07b: /* VIS I fornot1s */
case 0x07d: /* VIS I fors */
+ case 0x050: /* VIS I fpadd16 */
+ case 0x052: /* VIS I fpadd32 */
+ case 0x054: /* VIS I fpsub16 */
+ case 0x056: /* VIS I fpsub32 */
+ case 0x062: /* VIS I fnor */
+ case 0x064: /* VIS I fandnot2 */
+ case 0x068: /* VIS I fandnot1 */
+ case 0x06c: /* VIS I fxor */
+ case 0x06e: /* VIS I fnand */
+ case 0x070: /* VIS I fand */
+ case 0x072: /* VIS I fxnor */
+ case 0x076: /* VIS I fornot2 */
+ case 0x07a: /* VIS I fornot1 */
+ case 0x07c: /* VIS I for */
+ case 0x031: /* VIS I fmul8x16 */
+ case 0x033: /* VIS I fmul8x16au */
+ case 0x035: /* VIS I fmul8x16al */
+ case 0x036: /* VIS I fmul8sux16 */
+ case 0x037: /* VIS I fmul8ulx16 */
+ case 0x038: /* VIS I fmuld8sux16 */
+ case 0x039: /* VIS I fmuld8ulx16 */
+ case 0x04b: /* VIS I fpmerge */
+ case 0x04d: /* VIS I fexpand */
g_assert_not_reached(); /* in decodetree */
case 0x020: /* VIS I fcmple16 */
CHECK_FPU_FEATURE(dc, VIS1);
@@ -5397,34 +5455,6 @@ static void disas_sparc_legacy(DisasContext *dc, unsigned int insn)
gen_helper_fcmpeq32(cpu_dst, cpu_src1_64, cpu_src2_64);
gen_store_gpr(dc, rd, cpu_dst);
break;
- case 0x031: /* VIS I fmul8x16 */
- CHECK_FPU_FEATURE(dc, VIS1);
- gen_ne_fop_DDD(dc, rd, rs1, rs2, gen_helper_fmul8x16);
- break;
- case 0x033: /* VIS I fmul8x16au */
- CHECK_FPU_FEATURE(dc, VIS1);
- gen_ne_fop_DDD(dc, rd, rs1, rs2, gen_helper_fmul8x16au);
- break;
- case 0x035: /* VIS I fmul8x16al */
- CHECK_FPU_FEATURE(dc, VIS1);
- gen_ne_fop_DDD(dc, rd, rs1, rs2, gen_helper_fmul8x16al);
- break;
- case 0x036: /* VIS I fmul8sux16 */
- CHECK_FPU_FEATURE(dc, VIS1);
- gen_ne_fop_DDD(dc, rd, rs1, rs2, gen_helper_fmul8sux16);
- break;
- case 0x037: /* VIS I fmul8ulx16 */
- CHECK_FPU_FEATURE(dc, VIS1);
- gen_ne_fop_DDD(dc, rd, rs1, rs2, gen_helper_fmul8ulx16);
- break;
- case 0x038: /* VIS I fmuld8sux16 */
- CHECK_FPU_FEATURE(dc, VIS1);
- gen_ne_fop_DDD(dc, rd, rs1, rs2, gen_helper_fmuld8sux16);
- break;
- case 0x039: /* VIS I fmuld8ulx16 */
- CHECK_FPU_FEATURE(dc, VIS1);
- gen_ne_fop_DDD(dc, rd, rs1, rs2, gen_helper_fmuld8ulx16);
- break;
case 0x03a: /* VIS I fpack32 */
CHECK_FPU_FEATURE(dc, VIS1);
gen_gsr_fop_DDD(dc, rd, rs1, rs2, gen_helper_fpack32);
@@ -5451,34 +5481,10 @@ static void disas_sparc_legacy(DisasContext *dc, unsigned int insn)
CHECK_FPU_FEATURE(dc, VIS1);
gen_gsr_fop_DDD(dc, rd, rs1, rs2, gen_faligndata);
break;
- case 0x04b: /* VIS I fpmerge */
- CHECK_FPU_FEATURE(dc, VIS1);
- gen_ne_fop_DDD(dc, rd, rs1, rs2, gen_helper_fpmerge);
- break;
case 0x04c: /* VIS II bshuffle */
CHECK_FPU_FEATURE(dc, VIS2);
gen_gsr_fop_DDD(dc, rd, rs1, rs2, gen_helper_bshuffle);
break;
- case 0x04d: /* VIS I fexpand */
- CHECK_FPU_FEATURE(dc, VIS1);
- gen_ne_fop_DDD(dc, rd, rs1, rs2, gen_helper_fexpand);
- break;
- case 0x050: /* VIS I fpadd16 */
- CHECK_FPU_FEATURE(dc, VIS1);
- gen_ne_fop_DDD(dc, rd, rs1, rs2, tcg_gen_vec_add16_i64);
- break;
- case 0x052: /* VIS I fpadd32 */
- CHECK_FPU_FEATURE(dc, VIS1);
- gen_ne_fop_DDD(dc, rd, rs1, rs2, tcg_gen_vec_add32_i64);
- break;
- case 0x054: /* VIS I fpsub16 */
- CHECK_FPU_FEATURE(dc, VIS1);
- gen_ne_fop_DDD(dc, rd, rs1, rs2, tcg_gen_vec_sub16_i64);
- break;
- case 0x056: /* VIS I fpsub32 */
- CHECK_FPU_FEATURE(dc, VIS1);
- gen_ne_fop_DDD(dc, rd, rs1, rs2, tcg_gen_vec_add32_i64);
- break;
case 0x060: /* VIS I fzero */
CHECK_FPU_FEATURE(dc, VIS1);
cpu_dst_64 = gen_dest_fpr_D(dc, rd);
@@ -5491,46 +5497,6 @@ static void disas_sparc_legacy(DisasContext *dc, unsigned int insn)
tcg_gen_movi_i32(cpu_dst_32, 0);
gen_store_fpr_F(dc, rd, cpu_dst_32);
break;
- case 0x062: /* VIS I fnor */
- CHECK_FPU_FEATURE(dc, VIS1);
- gen_ne_fop_DDD(dc, rd, rs1, rs2, tcg_gen_nor_i64);
- break;
- case 0x064: /* VIS I fandnot2 */
- CHECK_FPU_FEATURE(dc, VIS1);
- gen_ne_fop_DDD(dc, rd, rs1, rs2, tcg_gen_andc_i64);
- break;
- case 0x068: /* VIS I fandnot1 */
- CHECK_FPU_FEATURE(dc, VIS1);
- gen_ne_fop_DDD(dc, rd, rs2, rs1, tcg_gen_andc_i64);
- break;
- case 0x06c: /* VIS I fxor */
- CHECK_FPU_FEATURE(dc, VIS1);
- gen_ne_fop_DDD(dc, rd, rs1, rs2, tcg_gen_xor_i64);
- break;
- case 0x06e: /* VIS I fnand */
- CHECK_FPU_FEATURE(dc, VIS1);
- gen_ne_fop_DDD(dc, rd, rs1, rs2, tcg_gen_nand_i64);
- break;
- case 0x070: /* VIS I fand */
- CHECK_FPU_FEATURE(dc, VIS1);
- gen_ne_fop_DDD(dc, rd, rs1, rs2, tcg_gen_and_i64);
- break;
- case 0x072: /* VIS I fxnor */
- CHECK_FPU_FEATURE(dc, VIS1);
- gen_ne_fop_DDD(dc, rd, rs1, rs2, tcg_gen_eqv_i64);
- break;
- case 0x076: /* VIS I fornot2 */
- CHECK_FPU_FEATURE(dc, VIS1);
- gen_ne_fop_DDD(dc, rd, rs1, rs2, tcg_gen_orc_i64);
- break;
- case 0x07a: /* VIS I fornot1 */
- CHECK_FPU_FEATURE(dc, VIS1);
- gen_ne_fop_DDD(dc, rd, rs2, rs1, tcg_gen_orc_i64);
- break;
- case 0x07c: /* VIS I for */
- CHECK_FPU_FEATURE(dc, VIS1);
- gen_ne_fop_DDD(dc, rd, rs1, rs2, tcg_gen_or_i64);
- break;
case 0x07e: /* VIS I fone */
CHECK_FPU_FEATURE(dc, VIS1);
cpu_dst_64 = gen_dest_fpr_D(dc, rd);
Move FMUL8x16, FMUL8x16AU, FMUL8x16AL, FMUL8SUx16, FMUL8ULx16, FMULD8SUx16, FMULD8ULx16, FPMERGE, FEXPAND, FANDNOT1d, FANDNOT2d, FANDd, FNANDd, FNORd, FORNOT1d, FORNOT2d, FORd, FPADD16d, FPADD32d, FPSUB16d, FPSUB32d, FXNORd, FXORd. Signed-off-by: Richard Henderson <richard.henderson@linaro.org> --- target/sparc/insns.decode | 26 ++++++ target/sparc/translate.c | 178 +++++++++++++++----------------------- 2 files changed, 98 insertions(+), 106 deletions(-)