From: Alistair Francis <alistair.francis@wdc.com>
To: peter.maydell@linaro.org, qemu-devel@nongnu.org
Cc: alistair23@gmail.com, Alistair Francis <alistair.francis@wdc.com>,
Richard Henderson <richard.henderson@linaro.org>,
LIU Zhiwei <zhiwei_liu@c-sky.com>
Subject: [PULL v2 34/64] target/riscv: vector widening floating-point add/subtract instructions
Date: Thu, 2 Jul 2020 09:23:24 -0700 [thread overview]
Message-ID: <20200702162354.928528-35-alistair.francis@wdc.com> (raw)
In-Reply-To: <20200702162354.928528-1-alistair.francis@wdc.com>
From: LIU Zhiwei <zhiwei_liu@c-sky.com>
Signed-off-by: LIU Zhiwei <zhiwei_liu@c-sky.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Message-Id: <20200701152549.1218-32-zhiwei_liu@c-sky.com>
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
---
target/riscv/helper.h | 17 +++
target/riscv/insn32.decode | 8 ++
target/riscv/insn_trans/trans_rvv.inc.c | 149 ++++++++++++++++++++++++
target/riscv/vector_helper.c | 83 +++++++++++++
4 files changed, 257 insertions(+)
diff --git a/target/riscv/helper.h b/target/riscv/helper.h
index ba8a3710e1..828b145150 100644
--- a/target/riscv/helper.h
+++ b/target/riscv/helper.h
@@ -819,3 +819,20 @@ DEF_HELPER_6(vfsub_vf_d, void, ptr, ptr, i64, ptr, env, i32)
DEF_HELPER_6(vfrsub_vf_h, void, ptr, ptr, i64, ptr, env, i32)
DEF_HELPER_6(vfrsub_vf_w, void, ptr, ptr, i64, ptr, env, i32)
DEF_HELPER_6(vfrsub_vf_d, void, ptr, ptr, i64, ptr, env, i32)
+
+DEF_HELPER_6(vfwadd_vv_h, void, ptr, ptr, ptr, ptr, env, i32)
+DEF_HELPER_6(vfwadd_vv_w, void, ptr, ptr, ptr, ptr, env, i32)
+DEF_HELPER_6(vfwsub_vv_h, void, ptr, ptr, ptr, ptr, env, i32)
+DEF_HELPER_6(vfwsub_vv_w, void, ptr, ptr, ptr, ptr, env, i32)
+DEF_HELPER_6(vfwadd_wv_h, void, ptr, ptr, ptr, ptr, env, i32)
+DEF_HELPER_6(vfwadd_wv_w, void, ptr, ptr, ptr, ptr, env, i32)
+DEF_HELPER_6(vfwsub_wv_h, void, ptr, ptr, ptr, ptr, env, i32)
+DEF_HELPER_6(vfwsub_wv_w, void, ptr, ptr, ptr, ptr, env, i32)
+DEF_HELPER_6(vfwadd_vf_h, void, ptr, ptr, i64, ptr, env, i32)
+DEF_HELPER_6(vfwadd_vf_w, void, ptr, ptr, i64, ptr, env, i32)
+DEF_HELPER_6(vfwsub_vf_h, void, ptr, ptr, i64, ptr, env, i32)
+DEF_HELPER_6(vfwsub_vf_w, void, ptr, ptr, i64, ptr, env, i32)
+DEF_HELPER_6(vfwadd_wf_h, void, ptr, ptr, i64, ptr, env, i32)
+DEF_HELPER_6(vfwadd_wf_w, void, ptr, ptr, i64, ptr, env, i32)
+DEF_HELPER_6(vfwsub_wf_h, void, ptr, ptr, i64, ptr, env, i32)
+DEF_HELPER_6(vfwsub_wf_w, void, ptr, ptr, i64, ptr, env, i32)
diff --git a/target/riscv/insn32.decode b/target/riscv/insn32.decode
index 9e26ed36e7..42d8a967d0 100644
--- a/target/riscv/insn32.decode
+++ b/target/riscv/insn32.decode
@@ -450,6 +450,14 @@ vfadd_vf 000000 . ..... ..... 101 ..... 1010111 @r_vm
vfsub_vv 000010 . ..... ..... 001 ..... 1010111 @r_vm
vfsub_vf 000010 . ..... ..... 101 ..... 1010111 @r_vm
vfrsub_vf 100111 . ..... ..... 101 ..... 1010111 @r_vm
+vfwadd_vv 110000 . ..... ..... 001 ..... 1010111 @r_vm
+vfwadd_vf 110000 . ..... ..... 101 ..... 1010111 @r_vm
+vfwadd_wv 110100 . ..... ..... 001 ..... 1010111 @r_vm
+vfwadd_wf 110100 . ..... ..... 101 ..... 1010111 @r_vm
+vfwsub_vv 110010 . ..... ..... 001 ..... 1010111 @r_vm
+vfwsub_vf 110010 . ..... ..... 101 ..... 1010111 @r_vm
+vfwsub_wv 110110 . ..... ..... 001 ..... 1010111 @r_vm
+vfwsub_wf 110110 . ..... ..... 101 ..... 1010111 @r_vm
vsetvli 0 ........... ..... 111 ..... 1010111 @r2_zimm
vsetvl 1000000 ..... ..... 111 ..... 1010111 @r
diff --git a/target/riscv/insn_trans/trans_rvv.inc.c b/target/riscv/insn_trans/trans_rvv.inc.c
index 55a6e514a9..0224b66962 100644
--- a/target/riscv/insn_trans/trans_rvv.inc.c
+++ b/target/riscv/insn_trans/trans_rvv.inc.c
@@ -1901,3 +1901,152 @@ static bool trans_##NAME(DisasContext *s, arg_rmrr *a) \
GEN_OPFVF_TRANS(vfadd_vf, opfvf_check)
GEN_OPFVF_TRANS(vfsub_vf, opfvf_check)
GEN_OPFVF_TRANS(vfrsub_vf, opfvf_check)
+
+/* Vector Widening Floating-Point Add/Subtract Instructions */
+static bool opfvv_widen_check(DisasContext *s, arg_rmrr *a)
+{
+ return (vext_check_isa_ill(s) &&
+ vext_check_overlap_mask(s, a->rd, a->vm, true) &&
+ vext_check_reg(s, a->rd, true) &&
+ vext_check_reg(s, a->rs2, false) &&
+ vext_check_reg(s, a->rs1, false) &&
+ vext_check_overlap_group(a->rd, 2 << s->lmul, a->rs2,
+ 1 << s->lmul) &&
+ vext_check_overlap_group(a->rd, 2 << s->lmul, a->rs1,
+ 1 << s->lmul) &&
+ (s->lmul < 0x3) && (s->sew < 0x3) && (s->sew != 0));
+}
+
+/* OPFVV with WIDEN */
+#define GEN_OPFVV_WIDEN_TRANS(NAME, CHECK) \
+static bool trans_##NAME(DisasContext *s, arg_rmrr *a) \
+{ \
+ if (CHECK(s, a)) { \
+ uint32_t data = 0; \
+ static gen_helper_gvec_4_ptr * const fns[2] = { \
+ gen_helper_##NAME##_h, gen_helper_##NAME##_w, \
+ }; \
+ TCGLabel *over = gen_new_label(); \
+ gen_set_rm(s, 7); \
+ tcg_gen_brcondi_tl(TCG_COND_EQ, cpu_vl, 0, over); \
+ \
+ data = FIELD_DP32(data, VDATA, MLEN, s->mlen); \
+ data = FIELD_DP32(data, VDATA, VM, a->vm); \
+ data = FIELD_DP32(data, VDATA, LMUL, s->lmul); \
+ tcg_gen_gvec_4_ptr(vreg_ofs(s, a->rd), vreg_ofs(s, 0), \
+ vreg_ofs(s, a->rs1), \
+ vreg_ofs(s, a->rs2), cpu_env, 0, \
+ s->vlen / 8, data, fns[s->sew - 1]); \
+ gen_set_label(over); \
+ return true; \
+ } \
+ return false; \
+}
+
+GEN_OPFVV_WIDEN_TRANS(vfwadd_vv, opfvv_widen_check)
+GEN_OPFVV_WIDEN_TRANS(vfwsub_vv, opfvv_widen_check)
+
+static bool opfvf_widen_check(DisasContext *s, arg_rmrr *a)
+{
+ return (vext_check_isa_ill(s) &&
+ vext_check_overlap_mask(s, a->rd, a->vm, true) &&
+ vext_check_reg(s, a->rd, true) &&
+ vext_check_reg(s, a->rs2, false) &&
+ vext_check_overlap_group(a->rd, 2 << s->lmul, a->rs2,
+ 1 << s->lmul) &&
+ (s->lmul < 0x3) && (s->sew < 0x3) && (s->sew != 0));
+}
+
+/* OPFVF with WIDEN */
+#define GEN_OPFVF_WIDEN_TRANS(NAME) \
+static bool trans_##NAME(DisasContext *s, arg_rmrr *a) \
+{ \
+ if (opfvf_widen_check(s, a)) { \
+ uint32_t data = 0; \
+ static gen_helper_opfvf *const fns[2] = { \
+ gen_helper_##NAME##_h, gen_helper_##NAME##_w, \
+ }; \
+ gen_set_rm(s, 7); \
+ data = FIELD_DP32(data, VDATA, MLEN, s->mlen); \
+ data = FIELD_DP32(data, VDATA, VM, a->vm); \
+ data = FIELD_DP32(data, VDATA, LMUL, s->lmul); \
+ return opfvf_trans(a->rd, a->rs1, a->rs2, data, \
+ fns[s->sew - 1], s); \
+ } \
+ return false; \
+}
+
+GEN_OPFVF_WIDEN_TRANS(vfwadd_vf)
+GEN_OPFVF_WIDEN_TRANS(vfwsub_vf)
+
+static bool opfwv_widen_check(DisasContext *s, arg_rmrr *a)
+{
+ return (vext_check_isa_ill(s) &&
+ vext_check_overlap_mask(s, a->rd, a->vm, true) &&
+ vext_check_reg(s, a->rd, true) &&
+ vext_check_reg(s, a->rs2, true) &&
+ vext_check_reg(s, a->rs1, false) &&
+ vext_check_overlap_group(a->rd, 2 << s->lmul, a->rs1,
+ 1 << s->lmul) &&
+ (s->lmul < 0x3) && (s->sew < 0x3) && (s->sew != 0));
+}
+
+/* WIDEN OPFVV with WIDEN */
+#define GEN_OPFWV_WIDEN_TRANS(NAME) \
+static bool trans_##NAME(DisasContext *s, arg_rmrr *a) \
+{ \
+ if (opfwv_widen_check(s, a)) { \
+ uint32_t data = 0; \
+ static gen_helper_gvec_4_ptr * const fns[2] = { \
+ gen_helper_##NAME##_h, gen_helper_##NAME##_w, \
+ }; \
+ TCGLabel *over = gen_new_label(); \
+ gen_set_rm(s, 7); \
+ tcg_gen_brcondi_tl(TCG_COND_EQ, cpu_vl, 0, over); \
+ \
+ data = FIELD_DP32(data, VDATA, MLEN, s->mlen); \
+ data = FIELD_DP32(data, VDATA, VM, a->vm); \
+ data = FIELD_DP32(data, VDATA, LMUL, s->lmul); \
+ tcg_gen_gvec_4_ptr(vreg_ofs(s, a->rd), vreg_ofs(s, 0), \
+ vreg_ofs(s, a->rs1), \
+ vreg_ofs(s, a->rs2), cpu_env, 0, \
+ s->vlen / 8, data, fns[s->sew - 1]); \
+ gen_set_label(over); \
+ return true; \
+ } \
+ return false; \
+}
+
+GEN_OPFWV_WIDEN_TRANS(vfwadd_wv)
+GEN_OPFWV_WIDEN_TRANS(vfwsub_wv)
+
+static bool opfwf_widen_check(DisasContext *s, arg_rmrr *a)
+{
+ return (vext_check_isa_ill(s) &&
+ vext_check_overlap_mask(s, a->rd, a->vm, true) &&
+ vext_check_reg(s, a->rd, true) &&
+ vext_check_reg(s, a->rs2, true) &&
+ (s->lmul < 0x3) && (s->sew < 0x3) && (s->sew != 0));
+}
+
+/* WIDEN OPFVF with WIDEN */
+#define GEN_OPFWF_WIDEN_TRANS(NAME) \
+static bool trans_##NAME(DisasContext *s, arg_rmrr *a) \
+{ \
+ if (opfwf_widen_check(s, a)) { \
+ uint32_t data = 0; \
+ static gen_helper_opfvf *const fns[2] = { \
+ gen_helper_##NAME##_h, gen_helper_##NAME##_w, \
+ }; \
+ gen_set_rm(s, 7); \
+ data = FIELD_DP32(data, VDATA, MLEN, s->mlen); \
+ data = FIELD_DP32(data, VDATA, VM, a->vm); \
+ data = FIELD_DP32(data, VDATA, LMUL, s->lmul); \
+ return opfvf_trans(a->rd, a->rs1, a->rs2, data, \
+ fns[s->sew - 1], s); \
+ } \
+ return false; \
+}
+
+GEN_OPFWF_WIDEN_TRANS(vfwadd_wf)
+GEN_OPFWF_WIDEN_TRANS(vfwsub_wf)
diff --git a/target/riscv/vector_helper.c b/target/riscv/vector_helper.c
index a2bbe8481f..b31f52b11d 100644
--- a/target/riscv/vector_helper.c
+++ b/target/riscv/vector_helper.c
@@ -3278,3 +3278,86 @@ RVVCALL(OPFVF2, vfrsub_vf_d, OP_UUU_D, H8, H8, float64_rsub)
GEN_VEXT_VF(vfrsub_vf_h, 2, 2, clearh)
GEN_VEXT_VF(vfrsub_vf_w, 4, 4, clearl)
GEN_VEXT_VF(vfrsub_vf_d, 8, 8, clearq)
+
+/* Vector Widening Floating-Point Add/Subtract Instructions */
+static uint32_t vfwadd16(uint16_t a, uint16_t b, float_status *s)
+{
+ return float32_add(float16_to_float32(a, true, s),
+ float16_to_float32(b, true, s), s);
+}
+
+static uint64_t vfwadd32(uint32_t a, uint32_t b, float_status *s)
+{
+ return float64_add(float32_to_float64(a, s),
+ float32_to_float64(b, s), s);
+
+}
+
+RVVCALL(OPFVV2, vfwadd_vv_h, WOP_UUU_H, H4, H2, H2, vfwadd16)
+RVVCALL(OPFVV2, vfwadd_vv_w, WOP_UUU_W, H8, H4, H4, vfwadd32)
+GEN_VEXT_VV_ENV(vfwadd_vv_h, 2, 4, clearl)
+GEN_VEXT_VV_ENV(vfwadd_vv_w, 4, 8, clearq)
+RVVCALL(OPFVF2, vfwadd_vf_h, WOP_UUU_H, H4, H2, vfwadd16)
+RVVCALL(OPFVF2, vfwadd_vf_w, WOP_UUU_W, H8, H4, vfwadd32)
+GEN_VEXT_VF(vfwadd_vf_h, 2, 4, clearl)
+GEN_VEXT_VF(vfwadd_vf_w, 4, 8, clearq)
+
+static uint32_t vfwsub16(uint16_t a, uint16_t b, float_status *s)
+{
+ return float32_sub(float16_to_float32(a, true, s),
+ float16_to_float32(b, true, s), s);
+}
+
+static uint64_t vfwsub32(uint32_t a, uint32_t b, float_status *s)
+{
+ return float64_sub(float32_to_float64(a, s),
+ float32_to_float64(b, s), s);
+
+}
+
+RVVCALL(OPFVV2, vfwsub_vv_h, WOP_UUU_H, H4, H2, H2, vfwsub16)
+RVVCALL(OPFVV2, vfwsub_vv_w, WOP_UUU_W, H8, H4, H4, vfwsub32)
+GEN_VEXT_VV_ENV(vfwsub_vv_h, 2, 4, clearl)
+GEN_VEXT_VV_ENV(vfwsub_vv_w, 4, 8, clearq)
+RVVCALL(OPFVF2, vfwsub_vf_h, WOP_UUU_H, H4, H2, vfwsub16)
+RVVCALL(OPFVF2, vfwsub_vf_w, WOP_UUU_W, H8, H4, vfwsub32)
+GEN_VEXT_VF(vfwsub_vf_h, 2, 4, clearl)
+GEN_VEXT_VF(vfwsub_vf_w, 4, 8, clearq)
+
+static uint32_t vfwaddw16(uint32_t a, uint16_t b, float_status *s)
+{
+ return float32_add(a, float16_to_float32(b, true, s), s);
+}
+
+static uint64_t vfwaddw32(uint64_t a, uint32_t b, float_status *s)
+{
+ return float64_add(a, float32_to_float64(b, s), s);
+}
+
+RVVCALL(OPFVV2, vfwadd_wv_h, WOP_WUUU_H, H4, H2, H2, vfwaddw16)
+RVVCALL(OPFVV2, vfwadd_wv_w, WOP_WUUU_W, H8, H4, H4, vfwaddw32)
+GEN_VEXT_VV_ENV(vfwadd_wv_h, 2, 4, clearl)
+GEN_VEXT_VV_ENV(vfwadd_wv_w, 4, 8, clearq)
+RVVCALL(OPFVF2, vfwadd_wf_h, WOP_WUUU_H, H4, H2, vfwaddw16)
+RVVCALL(OPFVF2, vfwadd_wf_w, WOP_WUUU_W, H8, H4, vfwaddw32)
+GEN_VEXT_VF(vfwadd_wf_h, 2, 4, clearl)
+GEN_VEXT_VF(vfwadd_wf_w, 4, 8, clearq)
+
+static uint32_t vfwsubw16(uint32_t a, uint16_t b, float_status *s)
+{
+ return float32_sub(a, float16_to_float32(b, true, s), s);
+}
+
+static uint64_t vfwsubw32(uint64_t a, uint32_t b, float_status *s)
+{
+ return float64_sub(a, float32_to_float64(b, s), s);
+}
+
+RVVCALL(OPFVV2, vfwsub_wv_h, WOP_WUUU_H, H4, H2, H2, vfwsubw16)
+RVVCALL(OPFVV2, vfwsub_wv_w, WOP_WUUU_W, H8, H4, H4, vfwsubw32)
+GEN_VEXT_VV_ENV(vfwsub_wv_h, 2, 4, clearl)
+GEN_VEXT_VV_ENV(vfwsub_wv_w, 4, 8, clearq)
+RVVCALL(OPFVF2, vfwsub_wf_h, WOP_WUUU_H, H4, H2, vfwsubw16)
+RVVCALL(OPFVF2, vfwsub_wf_w, WOP_WUUU_W, H8, H4, vfwsubw32)
+GEN_VEXT_VF(vfwsub_wf_h, 2, 4, clearl)
+GEN_VEXT_VF(vfwsub_wf_w, 4, 8, clearq)
--
2.27.0
next prev parent reply other threads:[~2020-07-02 16:47 UTC|newest]
Thread overview: 73+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-07-02 16:22 [PULL v2 00/64] riscv-to-apply queue Alistair Francis
2020-07-02 16:22 ` [PULL v2 01/64] riscv: plic: Honour source priorities Alistair Francis
2020-07-02 16:22 ` [PULL v2 02/64] riscv: plic: Add a couple of mising sifive_plic_update calls Alistair Francis
2020-07-02 16:22 ` [PULL v2 03/64] hw/riscv: Allow 64 bit access to SiFive CLINT Alistair Francis
2020-07-02 16:22 ` [PULL v2 04/64] target/riscv: add vector extension field in CPURISCVState Alistair Francis
2020-07-02 16:22 ` [PULL v2 05/64] target/riscv: implementation-defined constant parameters Alistair Francis
2020-07-02 16:22 ` [PULL v2 06/64] target/riscv: support vector extension csr Alistair Francis
2020-07-02 16:22 ` [PULL v2 07/64] target/riscv: add vector configure instruction Alistair Francis
2020-07-02 16:22 ` [PULL v2 08/64] target/riscv: add an internals.h header Alistair Francis
2020-07-02 16:22 ` [PULL v2 09/64] target/riscv: add vector stride load and store instructions Alistair Francis
2020-07-02 16:23 ` [PULL v2 10/64] target/riscv: add vector index " Alistair Francis
2020-07-02 16:23 ` [PULL v2 11/64] target/riscv: add fault-only-first unit stride load Alistair Francis
2020-07-02 16:23 ` [PULL v2 12/64] target/riscv: add vector amo operations Alistair Francis
2020-07-05 18:20 ` Peter Maydell
2020-07-06 20:48 ` Richard Henderson
2020-07-07 14:26 ` LIU Zhiwei
2020-07-07 14:33 ` Richard Henderson
2020-07-06 23:36 ` Alistair Francis
2020-07-07 2:35 ` LIU Zhiwei
2020-07-02 16:23 ` [PULL v2 13/64] target/riscv: vector single-width integer add and subtract Alistair Francis
2020-07-02 16:23 ` [PULL v2 14/64] target/riscv: vector widening " Alistair Francis
2020-07-02 16:23 ` [PULL v2 15/64] target/riscv: vector integer add-with-carry / subtract-with-borrow instructions Alistair Francis
2020-07-02 16:23 ` [PULL v2 16/64] target/riscv: vector bitwise logical instructions Alistair Francis
2020-07-02 16:23 ` [PULL v2 17/64] target/riscv: vector single-width bit shift instructions Alistair Francis
2020-07-02 16:23 ` [PULL v2 18/64] target/riscv: vector narrowing integer right " Alistair Francis
2020-07-02 16:23 ` [PULL v2 19/64] target/riscv: vector integer comparison instructions Alistair Francis
2020-07-02 16:23 ` [PULL v2 20/64] target/riscv: vector integer min/max instructions Alistair Francis
2020-07-02 16:23 ` [PULL v2 21/64] target/riscv: vector single-width integer multiply instructions Alistair Francis
2020-07-02 16:23 ` [PULL v2 22/64] target/riscv: vector integer divide instructions Alistair Francis
2020-07-02 16:23 ` [PULL v2 23/64] target/riscv: vector widening integer multiply instructions Alistair Francis
2020-07-02 16:23 ` [PULL v2 24/64] target/riscv: vector single-width integer multiply-add instructions Alistair Francis
2020-07-02 16:23 ` [PULL v2 25/64] target/riscv: vector widening " Alistair Francis
2020-07-02 16:23 ` [PULL v2 26/64] target/riscv: vector integer merge and move instructions Alistair Francis
2020-07-02 16:23 ` [PULL v2 27/64] target/riscv: vector single-width saturating add and subtract Alistair Francis
2020-07-02 16:23 ` [PULL v2 28/64] target/riscv: vector single-width averaging " Alistair Francis
2020-07-02 16:23 ` [PULL v2 29/64] target/riscv: vector single-width fractional multiply with rounding and saturation Alistair Francis
2020-07-02 16:23 ` [PULL v2 30/64] target/riscv: vector widening saturating scaled multiply-add Alistair Francis
2020-07-02 16:23 ` [PULL v2 31/64] target/riscv: vector single-width scaling shift instructions Alistair Francis
2020-07-02 16:23 ` [PULL v2 32/64] target/riscv: vector narrowing fixed-point clip instructions Alistair Francis
2020-07-02 16:23 ` [PULL v2 33/64] target/riscv: vector single-width floating-point add/subtract instructions Alistair Francis
2020-07-02 16:23 ` Alistair Francis [this message]
2020-07-02 16:23 ` [PULL v2 35/64] target/riscv: vector single-width floating-point multiply/divide instructions Alistair Francis
2020-07-02 16:23 ` [PULL v2 36/64] target/riscv: vector widening floating-point multiply Alistair Francis
2020-07-02 16:23 ` [PULL v2 37/64] target/riscv: vector single-width floating-point fused multiply-add instructions Alistair Francis
2020-07-02 16:23 ` [PULL v2 38/64] target/riscv: vector widening " Alistair Francis
2020-07-02 16:23 ` [PULL v2 39/64] target/riscv: vector floating-point square-root instruction Alistair Francis
2020-07-02 16:23 ` [PULL v2 40/64] target/riscv: vector floating-point min/max instructions Alistair Francis
2020-07-02 16:23 ` [PULL v2 41/64] target/riscv: vector floating-point sign-injection instructions Alistair Francis
2020-07-02 16:23 ` [PULL v2 42/64] target/riscv: vector floating-point compare instructions Alistair Francis
2020-07-02 16:23 ` [PULL v2 43/64] target/riscv: vector floating-point classify instructions Alistair Francis
2020-07-02 16:23 ` [PULL v2 44/64] target/riscv: vector floating-point merge instructions Alistair Francis
2020-07-02 16:23 ` [PULL v2 45/64] target/riscv: vector floating-point/integer type-convert instructions Alistair Francis
2020-07-02 16:23 ` [PULL v2 46/64] target/riscv: widening " Alistair Francis
2020-07-02 16:23 ` [PULL v2 47/64] target/riscv: narrowing " Alistair Francis
2020-07-02 16:23 ` [PULL v2 48/64] target/riscv: vector single-width integer reduction instructions Alistair Francis
2020-07-02 16:23 ` [PULL v2 49/64] target/riscv: vector wideing " Alistair Francis
2020-07-02 16:23 ` [PULL v2 50/64] target/riscv: vector single-width floating-point " Alistair Francis
2020-07-02 16:23 ` [PULL v2 51/64] target/riscv: vector widening " Alistair Francis
2020-07-02 16:23 ` [PULL v2 52/64] target/riscv: vector mask-register logical instructions Alistair Francis
2020-07-02 16:23 ` [PULL v2 53/64] target/riscv: vector mask population count vmpopc Alistair Francis
2020-07-02 16:23 ` [PULL v2 54/64] target/riscv: vmfirst find-first-set mask bit Alistair Francis
2020-07-02 16:23 ` [PULL v2 55/64] target/riscv: set-X-first " Alistair Francis
2020-07-02 16:23 ` [PULL v2 56/64] target/riscv: vector iota instruction Alistair Francis
2020-07-02 16:23 ` [PULL v2 57/64] target/riscv: vector element index instruction Alistair Francis
2020-07-02 16:23 ` [PULL v2 58/64] target/riscv: integer extract instruction Alistair Francis
2020-07-02 16:23 ` [PULL v2 59/64] target/riscv: integer scalar move instruction Alistair Francis
2020-07-02 16:23 ` [PULL v2 60/64] target/riscv: floating-point scalar move instructions Alistair Francis
2020-07-02 16:23 ` [PULL v2 61/64] target/riscv: vector slide instructions Alistair Francis
2020-07-02 16:23 ` [PULL v2 62/64] target/riscv: vector register gather instruction Alistair Francis
2020-07-02 16:23 ` [PULL v2 63/64] target/riscv: vector compress instruction Alistair Francis
2020-07-02 16:23 ` [PULL v2 64/64] target/riscv: configure and turn on vector extension from command line Alistair Francis
2020-07-02 17:27 ` [PULL v2 00/64] riscv-to-apply queue no-reply
2020-07-03 16:55 ` Peter Maydell
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