From: Alistair Francis <alistair.francis@opensource.wdc.com>
To: qemu-devel@nongnu.org
Cc: alistair23@gmail.com, Frank Chang <frank.chang@sifive.com>,
Richard Henderson <richard.henderson@linaro.org>,
Alistair Francis <alistair.francis@wdc.com>
Subject: [PULL 31/88] target/riscv: rvv-1.0: fault-only-first unit stride load
Date: Mon, 20 Dec 2021 14:56:08 +1000 [thread overview]
Message-ID: <20211220045705.62174-32-alistair.francis@opensource.wdc.com> (raw)
In-Reply-To: <20211220045705.62174-1-alistair.francis@opensource.wdc.com>
From: Frank Chang <frank.chang@sifive.com>
Signed-off-by: Frank Chang <frank.chang@sifive.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Message-Id: <20211210075704.23951-24-frank.chang@sifive.com>
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
---
target/riscv/helper.h | 26 ++-------
target/riscv/insn32.decode | 14 ++---
target/riscv/vector_helper.c | 74 +++++++------------------
target/riscv/insn_trans/trans_rvv.c.inc | 33 +++--------
4 files changed, 38 insertions(+), 109 deletions(-)
diff --git a/target/riscv/helper.h b/target/riscv/helper.h
index 1beca6dc0d..57560b8c04 100644
--- a/target/riscv/helper.h
+++ b/target/riscv/helper.h
@@ -168,28 +168,10 @@ DEF_HELPER_6(vsxei64_8_v, void, ptr, ptr, tl, ptr, env, i32)
DEF_HELPER_6(vsxei64_16_v, void, ptr, ptr, tl, ptr, env, i32)
DEF_HELPER_6(vsxei64_32_v, void, ptr, ptr, tl, ptr, env, i32)
DEF_HELPER_6(vsxei64_64_v, void, ptr, ptr, tl, ptr, env, i32)
-DEF_HELPER_5(vlbff_v_b, void, ptr, ptr, tl, env, i32)
-DEF_HELPER_5(vlbff_v_h, void, ptr, ptr, tl, env, i32)
-DEF_HELPER_5(vlbff_v_w, void, ptr, ptr, tl, env, i32)
-DEF_HELPER_5(vlbff_v_d, void, ptr, ptr, tl, env, i32)
-DEF_HELPER_5(vlhff_v_h, void, ptr, ptr, tl, env, i32)
-DEF_HELPER_5(vlhff_v_w, void, ptr, ptr, tl, env, i32)
-DEF_HELPER_5(vlhff_v_d, void, ptr, ptr, tl, env, i32)
-DEF_HELPER_5(vlwff_v_w, void, ptr, ptr, tl, env, i32)
-DEF_HELPER_5(vlwff_v_d, void, ptr, ptr, tl, env, i32)
-DEF_HELPER_5(vleff_v_b, void, ptr, ptr, tl, env, i32)
-DEF_HELPER_5(vleff_v_h, void, ptr, ptr, tl, env, i32)
-DEF_HELPER_5(vleff_v_w, void, ptr, ptr, tl, env, i32)
-DEF_HELPER_5(vleff_v_d, void, ptr, ptr, tl, env, i32)
-DEF_HELPER_5(vlbuff_v_b, void, ptr, ptr, tl, env, i32)
-DEF_HELPER_5(vlbuff_v_h, void, ptr, ptr, tl, env, i32)
-DEF_HELPER_5(vlbuff_v_w, void, ptr, ptr, tl, env, i32)
-DEF_HELPER_5(vlbuff_v_d, void, ptr, ptr, tl, env, i32)
-DEF_HELPER_5(vlhuff_v_h, void, ptr, ptr, tl, env, i32)
-DEF_HELPER_5(vlhuff_v_w, void, ptr, ptr, tl, env, i32)
-DEF_HELPER_5(vlhuff_v_d, void, ptr, ptr, tl, env, i32)
-DEF_HELPER_5(vlwuff_v_w, void, ptr, ptr, tl, env, i32)
-DEF_HELPER_5(vlwuff_v_d, void, ptr, ptr, tl, env, i32)
+DEF_HELPER_5(vle8ff_v, void, ptr, ptr, tl, env, i32)
+DEF_HELPER_5(vle16ff_v, void, ptr, ptr, tl, env, i32)
+DEF_HELPER_5(vle32ff_v, void, ptr, ptr, tl, env, i32)
+DEF_HELPER_5(vle64ff_v, void, ptr, ptr, tl, env, i32)
DEF_HELPER_6(vadd_vv_b, void, ptr, ptr, ptr, ptr, env, i32)
DEF_HELPER_6(vadd_vv_h, void, ptr, ptr, ptr, ptr, env, i32)
diff --git a/target/riscv/insn32.decode b/target/riscv/insn32.decode
index f34194d31c..180d97ecba 100644
--- a/target/riscv/insn32.decode
+++ b/target/riscv/insn32.decode
@@ -314,14 +314,6 @@ vsse16_v ... 010 . ..... ..... 101 ..... 0100111 @r_nfvm
vsse32_v ... 010 . ..... ..... 110 ..... 0100111 @r_nfvm
vsse64_v ... 010 . ..... ..... 111 ..... 0100111 @r_nfvm
-vlbff_v ... 100 . 10000 ..... 000 ..... 0000111 @r2_nfvm
-vlhff_v ... 100 . 10000 ..... 101 ..... 0000111 @r2_nfvm
-vlwff_v ... 100 . 10000 ..... 110 ..... 0000111 @r2_nfvm
-vleff_v ... 000 . 10000 ..... 111 ..... 0000111 @r2_nfvm
-vlbuff_v ... 000 . 10000 ..... 000 ..... 0000111 @r2_nfvm
-vlhuff_v ... 000 . 10000 ..... 101 ..... 0000111 @r2_nfvm
-vlwuff_v ... 000 . 10000 ..... 110 ..... 0000111 @r2_nfvm
-
# Vector ordered-indexed and unordered-indexed load insns.
vlxei8_v ... 0-1 . ..... ..... 000 ..... 0000111 @r_nfvm
vlxei16_v ... 0-1 . ..... ..... 101 ..... 0000111 @r_nfvm
@@ -334,6 +326,12 @@ vsxei16_v ... 0-1 . ..... ..... 101 ..... 0100111 @r_nfvm
vsxei32_v ... 0-1 . ..... ..... 110 ..... 0100111 @r_nfvm
vsxei64_v ... 0-1 . ..... ..... 111 ..... 0100111 @r_nfvm
+# Vector unit-stride fault-only-first load insns.
+vle8ff_v ... 000 . 10000 ..... 000 ..... 0000111 @r2_nfvm
+vle16ff_v ... 000 . 10000 ..... 101 ..... 0000111 @r2_nfvm
+vle32ff_v ... 000 . 10000 ..... 110 ..... 0000111 @r2_nfvm
+vle64ff_v ... 000 . 10000 ..... 111 ..... 0000111 @r2_nfvm
+
# *** new major opcode OP-V ***
vadd_vv 000000 . ..... ..... 000 ..... 1010111 @r_vm
vadd_vx 000000 . ..... ..... 100 ..... 1010111 @r_vm
diff --git a/target/riscv/vector_helper.c b/target/riscv/vector_helper.c
index 3da4f3b1e6..0e7bf5d27f 100644
--- a/target/riscv/vector_helper.c
+++ b/target/riscv/vector_helper.c
@@ -186,28 +186,10 @@ static void NAME(CPURISCVState *env, abi_ptr addr, \
*cur = cpu_##LDSUF##_data_ra(env, addr, retaddr); \
} \
-GEN_VEXT_LD_ELEM(ldb_b, int8_t, H1, ldsb)
-GEN_VEXT_LD_ELEM(ldb_h, int16_t, H2, ldsb)
-GEN_VEXT_LD_ELEM(ldb_w, int32_t, H4, ldsb)
-GEN_VEXT_LD_ELEM(ldb_d, int64_t, H8, ldsb)
-GEN_VEXT_LD_ELEM(ldh_h, int16_t, H2, ldsw)
-GEN_VEXT_LD_ELEM(ldh_w, int32_t, H4, ldsw)
-GEN_VEXT_LD_ELEM(ldh_d, int64_t, H8, ldsw)
-GEN_VEXT_LD_ELEM(ldw_w, int32_t, H4, ldl)
-GEN_VEXT_LD_ELEM(ldw_d, int64_t, H8, ldl)
GEN_VEXT_LD_ELEM(lde_b, int8_t, H1, ldsb)
GEN_VEXT_LD_ELEM(lde_h, int16_t, H2, ldsw)
GEN_VEXT_LD_ELEM(lde_w, int32_t, H4, ldl)
GEN_VEXT_LD_ELEM(lde_d, int64_t, H8, ldq)
-GEN_VEXT_LD_ELEM(ldbu_b, uint8_t, H1, ldub)
-GEN_VEXT_LD_ELEM(ldbu_h, uint16_t, H2, ldub)
-GEN_VEXT_LD_ELEM(ldbu_w, uint32_t, H4, ldub)
-GEN_VEXT_LD_ELEM(ldbu_d, uint64_t, H8, ldub)
-GEN_VEXT_LD_ELEM(ldhu_h, uint16_t, H2, lduw)
-GEN_VEXT_LD_ELEM(ldhu_w, uint32_t, H4, lduw)
-GEN_VEXT_LD_ELEM(ldhu_d, uint64_t, H8, lduw)
-GEN_VEXT_LD_ELEM(ldwu_w, uint32_t, H4, ldl)
-GEN_VEXT_LD_ELEM(ldwu_d, uint64_t, H8, ldl)
#define GEN_VEXT_ST_ELEM(NAME, ETYPE, H, STSUF) \
static void NAME(CPURISCVState *env, abi_ptr addr, \
@@ -471,7 +453,7 @@ static inline void
vext_ldff(void *vd, void *v0, target_ulong base,
CPURISCVState *env, uint32_t desc,
vext_ldst_elem_fn *ldst_elem,
- uint32_t esz, uint32_t msz, uintptr_t ra)
+ uint32_t esz, uintptr_t ra)
{
void *host;
uint32_t i, k, vl = 0;
@@ -485,24 +467,24 @@ vext_ldff(void *vd, void *v0, target_ulong base,
if (!vm && !vext_elem_mask(v0, i)) {
continue;
}
- addr = base + nf * i * msz;
+ addr = base + nf * i * esz;
if (i == 0) {
- probe_pages(env, addr, nf * msz, ra, MMU_DATA_LOAD);
+ probe_pages(env, addr, nf * esz, ra, MMU_DATA_LOAD);
} else {
/* if it triggers an exception, no need to check watchpoint */
- remain = nf * msz;
+ remain = nf * esz;
while (remain > 0) {
offset = -(addr | TARGET_PAGE_MASK);
host = tlb_vaddr_to_host(env, addr, MMU_DATA_LOAD,
cpu_mmu_index(env, false));
if (host) {
#ifdef CONFIG_USER_ONLY
- if (page_check_range(addr, nf * msz, PAGE_READ) < 0) {
+ if (page_check_range(addr, nf * esz, PAGE_READ) < 0) {
vl = i;
goto ProbeSuccess;
}
#else
- probe_pages(env, addr, nf * msz, ra, MMU_DATA_LOAD);
+ probe_pages(env, addr, nf * esz, ra, MMU_DATA_LOAD);
#endif
} else {
vl = i;
@@ -527,43 +509,25 @@ ProbeSuccess:
continue;
}
while (k < nf) {
- target_ulong addr = base + (i * nf + k) * msz;
+ target_ulong addr = base + (i * nf + k) * esz;
ldst_elem(env, addr, i + k * vlmax, vd, ra);
k++;
}
}
}
-#define GEN_VEXT_LDFF(NAME, MTYPE, ETYPE, LOAD_FN) \
-void HELPER(NAME)(void *vd, void *v0, target_ulong base, \
- CPURISCVState *env, uint32_t desc) \
-{ \
- vext_ldff(vd, v0, base, env, desc, LOAD_FN, \
- sizeof(ETYPE), sizeof(MTYPE), GETPC()); \
-}
-
-GEN_VEXT_LDFF(vlbff_v_b, int8_t, int8_t, ldb_b)
-GEN_VEXT_LDFF(vlbff_v_h, int8_t, int16_t, ldb_h)
-GEN_VEXT_LDFF(vlbff_v_w, int8_t, int32_t, ldb_w)
-GEN_VEXT_LDFF(vlbff_v_d, int8_t, int64_t, ldb_d)
-GEN_VEXT_LDFF(vlhff_v_h, int16_t, int16_t, ldh_h)
-GEN_VEXT_LDFF(vlhff_v_w, int16_t, int32_t, ldh_w)
-GEN_VEXT_LDFF(vlhff_v_d, int16_t, int64_t, ldh_d)
-GEN_VEXT_LDFF(vlwff_v_w, int32_t, int32_t, ldw_w)
-GEN_VEXT_LDFF(vlwff_v_d, int32_t, int64_t, ldw_d)
-GEN_VEXT_LDFF(vleff_v_b, int8_t, int8_t, lde_b)
-GEN_VEXT_LDFF(vleff_v_h, int16_t, int16_t, lde_h)
-GEN_VEXT_LDFF(vleff_v_w, int32_t, int32_t, lde_w)
-GEN_VEXT_LDFF(vleff_v_d, int64_t, int64_t, lde_d)
-GEN_VEXT_LDFF(vlbuff_v_b, uint8_t, uint8_t, ldbu_b)
-GEN_VEXT_LDFF(vlbuff_v_h, uint8_t, uint16_t, ldbu_h)
-GEN_VEXT_LDFF(vlbuff_v_w, uint8_t, uint32_t, ldbu_w)
-GEN_VEXT_LDFF(vlbuff_v_d, uint8_t, uint64_t, ldbu_d)
-GEN_VEXT_LDFF(vlhuff_v_h, uint16_t, uint16_t, ldhu_h)
-GEN_VEXT_LDFF(vlhuff_v_w, uint16_t, uint32_t, ldhu_w)
-GEN_VEXT_LDFF(vlhuff_v_d, uint16_t, uint64_t, ldhu_d)
-GEN_VEXT_LDFF(vlwuff_v_w, uint32_t, uint32_t, ldwu_w)
-GEN_VEXT_LDFF(vlwuff_v_d, uint32_t, uint64_t, ldwu_d)
+#define GEN_VEXT_LDFF(NAME, ETYPE, LOAD_FN) \
+void HELPER(NAME)(void *vd, void *v0, target_ulong base, \
+ CPURISCVState *env, uint32_t desc) \
+{ \
+ vext_ldff(vd, v0, base, env, desc, LOAD_FN, \
+ sizeof(ETYPE), GETPC()); \
+}
+
+GEN_VEXT_LDFF(vle8ff_v, int8_t, lde_b)
+GEN_VEXT_LDFF(vle16ff_v, int16_t, lde_h)
+GEN_VEXT_LDFF(vle32ff_v, int32_t, lde_w)
+GEN_VEXT_LDFF(vle64ff_v, int64_t, lde_d)
#define DO_SWAP(N, M) (M)
#define DO_AND(N, M) (N & M)
diff --git a/target/riscv/insn_trans/trans_rvv.c.inc b/target/riscv/insn_trans/trans_rvv.c.inc
index 6946d03340..5b5285b33f 100644
--- a/target/riscv/insn_trans/trans_rvv.c.inc
+++ b/target/riscv/insn_trans/trans_rvv.c.inc
@@ -935,28 +935,16 @@ static bool ldff_trans(uint32_t vd, uint32_t rs1, uint32_t data,
return true;
}
-static bool ldff_op(DisasContext *s, arg_r2nfvm *a, uint8_t seq)
+static bool ldff_op(DisasContext *s, arg_r2nfvm *a, uint8_t eew)
{
uint32_t data = 0;
gen_helper_ldst_us *fn;
- static gen_helper_ldst_us * const fns[7][4] = {
- { gen_helper_vlbff_v_b, gen_helper_vlbff_v_h,
- gen_helper_vlbff_v_w, gen_helper_vlbff_v_d },
- { NULL, gen_helper_vlhff_v_h,
- gen_helper_vlhff_v_w, gen_helper_vlhff_v_d },
- { NULL, NULL,
- gen_helper_vlwff_v_w, gen_helper_vlwff_v_d },
- { gen_helper_vleff_v_b, gen_helper_vleff_v_h,
- gen_helper_vleff_v_w, gen_helper_vleff_v_d },
- { gen_helper_vlbuff_v_b, gen_helper_vlbuff_v_h,
- gen_helper_vlbuff_v_w, gen_helper_vlbuff_v_d },
- { NULL, gen_helper_vlhuff_v_h,
- gen_helper_vlhuff_v_w, gen_helper_vlhuff_v_d },
- { NULL, NULL,
- gen_helper_vlwuff_v_w, gen_helper_vlwuff_v_d }
+ static gen_helper_ldst_us * const fns[4] = {
+ gen_helper_vle8ff_v, gen_helper_vle16ff_v,
+ gen_helper_vle32ff_v, gen_helper_vle64ff_v
};
- fn = fns[seq][s->sew];
+ fn = fns[eew];
if (fn == NULL) {
return false;
}
@@ -967,13 +955,10 @@ static bool ldff_op(DisasContext *s, arg_r2nfvm *a, uint8_t seq)
return ldff_trans(a->rd, a->rs1, data, fn, s);
}
-GEN_VEXT_TRANS(vlbff_v, 0, r2nfvm, ldff_op, ld_us_check)
-GEN_VEXT_TRANS(vlhff_v, 1, r2nfvm, ldff_op, ld_us_check)
-GEN_VEXT_TRANS(vlwff_v, 2, r2nfvm, ldff_op, ld_us_check)
-GEN_VEXT_TRANS(vleff_v, 3, r2nfvm, ldff_op, ld_us_check)
-GEN_VEXT_TRANS(vlbuff_v, 4, r2nfvm, ldff_op, ld_us_check)
-GEN_VEXT_TRANS(vlhuff_v, 5, r2nfvm, ldff_op, ld_us_check)
-GEN_VEXT_TRANS(vlwuff_v, 6, r2nfvm, ldff_op, ld_us_check)
+GEN_VEXT_TRANS(vle8ff_v, MO_8, r2nfvm, ldff_op, ld_us_check)
+GEN_VEXT_TRANS(vle16ff_v, MO_16, r2nfvm, ldff_op, ld_us_check)
+GEN_VEXT_TRANS(vle32ff_v, MO_32, r2nfvm, ldff_op, ld_us_check)
+GEN_VEXT_TRANS(vle64ff_v, MO_64, r2nfvm, ldff_op, ld_us_check)
/*
*** Vector Integer Arithmetic Instructions
--
2.31.1
next prev parent reply other threads:[~2021-12-20 5:53 UTC|newest]
Thread overview: 90+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-12-20 4:55 [PULL 00/88] riscv-to-apply queue Alistair Francis
2021-12-20 4:55 ` [PULL 01/88] target/riscv: zfh: half-precision load and store Alistair Francis
2021-12-20 4:55 ` [PULL 02/88] target/riscv: zfh: half-precision computational Alistair Francis
2021-12-20 4:55 ` [PULL 03/88] target/riscv: zfh: half-precision convert and move Alistair Francis
2021-12-20 4:55 ` [PULL 04/88] target/riscv: zfh: half-precision floating-point compare Alistair Francis
2021-12-20 4:55 ` [PULL 05/88] target/riscv: zfh: half-precision floating-point classify Alistair Francis
2021-12-20 4:55 ` [PULL 06/88] target/riscv: zfh: add Zfh cpu property Alistair Francis
2021-12-20 4:55 ` [PULL 07/88] target/riscv: zfh: implement zfhmin extension Alistair Francis
2021-12-20 4:55 ` [PULL 08/88] target/riscv: zfh: add Zfhmin cpu property Alistair Francis
2021-12-20 4:55 ` [PULL 09/88] target/riscv: drop vector 0.7.1 and add 1.0 support Alistair Francis
2021-12-20 4:55 ` [PULL 10/88] target/riscv: Use FIELD_EX32() to extract wd field Alistair Francis
2021-12-20 4:55 ` [PULL 11/88] target/riscv: rvv-1.0: add mstatus VS field Alistair Francis
2021-12-20 4:55 ` [PULL 12/88] target/riscv: rvv-1.0: set mstatus.SD bit if mstatus.VS is dirty Alistair Francis
2021-12-20 4:55 ` [PULL 13/88] target/riscv: rvv-1.0: add sstatus VS field Alistair Francis
2021-12-20 4:55 ` [PULL 14/88] target/riscv: rvv-1.0: introduce writable misa.v field Alistair Francis
2021-12-20 4:55 ` [PULL 15/88] target/riscv: rvv-1.0: add translation-time vector context status Alistair Francis
2021-12-20 4:55 ` [PULL 16/88] target/riscv: rvv-1.0: remove rvv related codes from fcsr registers Alistair Francis
2021-12-20 4:55 ` [PULL 17/88] target/riscv: rvv-1.0: add vcsr register Alistair Francis
2021-12-20 4:55 ` [PULL 18/88] target/riscv: rvv-1.0: add vlenb register Alistair Francis
2021-12-20 4:55 ` [PULL 19/88] target/riscv: rvv-1.0: check MSTATUS_VS when accessing vector csr registers Alistair Francis
2021-12-20 4:55 ` [PULL 20/88] target/riscv: rvv-1.0: remove MLEN calculations Alistair Francis
2021-12-20 4:55 ` [PULL 21/88] target/riscv: rvv-1.0: add fractional LMUL Alistair Francis
2021-12-20 4:55 ` [PULL 22/88] target/riscv: rvv-1.0: add VMA and VTA Alistair Francis
2021-12-20 4:56 ` [PULL 23/88] target/riscv: rvv-1.0: update check functions Alistair Francis
2021-12-20 4:56 ` [PULL 24/88] target/riscv: introduce more imm value modes in translator functions Alistair Francis
2021-12-20 4:56 ` [PULL 25/88] target/riscv: rvv:1.0: add translation-time nan-box helper function Alistair Francis
2021-12-20 4:56 ` [PULL 26/88] target/riscv: rvv-1.0: remove amo operations instructions Alistair Francis
2021-12-20 4:56 ` [PULL 27/88] target/riscv: rvv-1.0: configure instructions Alistair Francis
2021-12-20 4:56 ` [PULL 28/88] target/riscv: rvv-1.0: stride load and store instructions Alistair Francis
2021-12-20 4:56 ` [PULL 29/88] target/riscv: rvv-1.0: index " Alistair Francis
2021-12-20 4:56 ` [PULL 30/88] target/riscv: rvv-1.0: fix address index overflow bug of indexed load/store insns Alistair Francis
2021-12-20 4:56 ` Alistair Francis [this message]
2021-12-20 4:56 ` [PULL 32/88] target/riscv: rvv-1.0: load/store whole register instructions Alistair Francis
2021-12-20 4:56 ` [PULL 33/88] target/riscv: rvv-1.0: update vext_max_elems() for load/store insns Alistair Francis
2021-12-20 4:56 ` [PULL 34/88] target/riscv: rvv-1.0: take fractional LMUL into vector max elements calculation Alistair Francis
2021-12-20 4:56 ` [PULL 35/88] target/riscv: rvv-1.0: floating-point square-root instruction Alistair Francis
2021-12-20 4:56 ` [PULL 36/88] target/riscv: rvv-1.0: floating-point classify instructions Alistair Francis
2021-12-20 4:56 ` [PULL 37/88] target/riscv: rvv-1.0: count population in mask instruction Alistair Francis
2021-12-20 4:56 ` [PULL 38/88] target/riscv: rvv-1.0: find-first-set mask bit instruction Alistair Francis
2021-12-20 4:56 ` [PULL 39/88] target/riscv: rvv-1.0: set-X-first mask bit instructions Alistair Francis
2021-12-20 4:56 ` [PULL 40/88] target/riscv: rvv-1.0: iota instruction Alistair Francis
2021-12-20 4:56 ` [PULL 41/88] target/riscv: rvv-1.0: element index instruction Alistair Francis
2021-12-20 4:56 ` [PULL 42/88] target/riscv: rvv-1.0: allow load element with sign-extended Alistair Francis
2021-12-20 4:56 ` [PULL 43/88] target/riscv: rvv-1.0: register gather instructions Alistair Francis
2021-12-20 4:56 ` [PULL 44/88] target/riscv: rvv-1.0: integer scalar move instructions Alistair Francis
2021-12-20 4:56 ` [PULL 45/88] target/riscv: rvv-1.0: floating-point move instruction Alistair Francis
2021-12-20 4:56 ` [PULL 46/88] target/riscv: rvv-1.0: floating-point scalar move instructions Alistair Francis
2021-12-20 4:56 ` [PULL 47/88] target/riscv: rvv-1.0: whole register " Alistair Francis
2021-12-20 4:56 ` [PULL 48/88] target/riscv: rvv-1.0: integer extension instructions Alistair Francis
2021-12-20 4:56 ` [PULL 49/88] target/riscv: rvv-1.0: single-width averaging add and subtract instructions Alistair Francis
2021-12-20 4:56 ` [PULL 50/88] target/riscv: rvv-1.0: single-width bit shift instructions Alistair Francis
2021-12-20 4:56 ` [PULL 51/88] target/riscv: rvv-1.0: integer add-with-carry/subtract-with-borrow Alistair Francis
2021-12-20 4:56 ` [PULL 52/88] target/riscv: rvv-1.0: narrowing integer right shift instructions Alistair Francis
2021-12-20 4:56 ` [PULL 53/88] target/riscv: rvv-1.0: widening integer multiply-add instructions Alistair Francis
2021-12-20 4:56 ` [PULL 54/88] target/riscv: rvv-1.0: single-width saturating add and subtract instructions Alistair Francis
2021-12-20 4:56 ` [PULL 55/88] target/riscv: rvv-1.0: integer comparison instructions Alistair Francis
2021-12-20 4:56 ` [PULL 56/88] target/riscv: rvv-1.0: floating-point compare instructions Alistair Francis
2021-12-20 4:56 ` [PULL 57/88] target/riscv: rvv-1.0: mask-register logical instructions Alistair Francis
2021-12-20 4:56 ` [PULL 58/88] target/riscv: rvv-1.0: slide instructions Alistair Francis
2021-12-20 4:56 ` [PULL 59/88] target/riscv: rvv-1.0: floating-point " Alistair Francis
2021-12-20 4:56 ` [PULL 60/88] target/riscv: rvv-1.0: narrowing fixed-point clip instructions Alistair Francis
2021-12-20 4:56 ` [PULL 61/88] target/riscv: rvv-1.0: single-width floating-point reduction Alistair Francis
2021-12-20 4:56 ` [PULL 62/88] target/riscv: rvv-1.0: widening floating-point reduction instructions Alistair Francis
2021-12-20 4:56 ` [PULL 63/88] target/riscv: rvv-1.0: single-width scaling shift instructions Alistair Francis
2021-12-20 4:56 ` [PULL 64/88] target/riscv: rvv-1.0: remove widening saturating scaled multiply-add Alistair Francis
2021-12-20 4:56 ` [PULL 65/88] target/riscv: rvv-1.0: remove vmford.vv and vmford.vf Alistair Francis
2021-12-20 4:56 ` [PULL 66/88] target/riscv: rvv-1.0: remove integer extract instruction Alistair Francis
2021-12-20 4:56 ` [PULL 67/88] target/riscv: rvv-1.0: floating-point min/max instructions Alistair Francis
2021-12-20 4:56 ` [PULL 68/88] target/riscv: introduce floating-point rounding mode enum Alistair Francis
2021-12-20 4:56 ` [PULL 69/88] target/riscv: rvv-1.0: floating-point/integer type-convert instructions Alistair Francis
2021-12-20 4:56 ` [PULL 70/88] target/riscv: rvv-1.0: widening floating-point/integer type-convert Alistair Francis
2021-12-20 4:56 ` [PULL 71/88] target/riscv: add "set round to odd" rounding mode helper function Alistair Francis
2021-12-20 4:56 ` [PULL 72/88] target/riscv: rvv-1.0: narrowing floating-point/integer type-convert Alistair Francis
2021-12-20 4:56 ` [PULL 73/88] target/riscv: rvv-1.0: relax RV_VLEN_MAX to 1024-bits Alistair Francis
2021-12-20 4:56 ` [PULL 74/88] target/riscv: rvv-1.0: implement vstart CSR Alistair Francis
2021-12-20 4:56 ` [PULL 75/88] target/riscv: rvv-1.0: trigger illegal instruction exception if frm is not valid Alistair Francis
2021-12-20 4:56 ` [PULL 76/88] target/riscv: gdb: support vector registers for rv64 & rv32 Alistair Francis
2021-12-20 4:56 ` [PULL 77/88] target/riscv: rvv-1.0: floating-point reciprocal square-root estimate instruction Alistair Francis
2021-12-20 4:56 ` [PULL 78/88] target/riscv: rvv-1.0: floating-point reciprocal " Alistair Francis
2021-12-20 4:56 ` [PULL 79/88] target/riscv: rvv-1.0: rename r2_zimm to r2_zimm11 Alistair Francis
2021-12-20 4:56 ` [PULL 80/88] target/riscv: rvv-1.0: add vsetivli instruction Alistair Francis
2021-12-20 4:56 ` [PULL 81/88] target/riscv: rvv-1.0: add evl parameter to vext_ldst_us() Alistair Francis
2021-12-20 4:56 ` [PULL 82/88] target/riscv: rvv-1.0: add vector unit-stride mask load/store insns Alistair Francis
2021-12-20 4:57 ` [PULL 83/88] target/riscv: rvv-1.0: rename vmandnot.mm and vmornot.mm to vmandn.mm and vmorn.mm Alistair Francis
2021-12-20 4:57 ` [PULL 84/88] target/riscv: rvv-1.0: update opivv_vadc_check() comment Alistair Francis
2021-12-20 4:57 ` [PULL 85/88] target/riscv: rvv-1.0: Add ELEN checks for widening and narrowing instructions Alistair Francis
2021-12-20 4:57 ` [PULL 86/88] riscv: Set 5.4 as minimum kernel version for riscv32 Alistair Francis via
2021-12-20 4:57 ` [PULL 87/88] target/riscv: Enable bitmanip Zb[abcs] instructions Alistair Francis
2021-12-20 4:57 ` [PULL 88/88] hw/riscv: Use load address rather than entry point for fw_dynamic next_addr Alistair Francis
2021-12-20 21:19 ` [PULL 00/88] riscv-to-apply queue Richard Henderson
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