在 2022/3/14 下午3:38, ~eopxd 写道:
From: eopXD <eop.c...@sifive.com>
No functional change intended in this commit.
Signed-off-by: eop Chen <eop.c...@sifive.com>
Reviewed-by: Frank Chang <frank.ch...@sifive.com>
---
target/riscv/vector_helper.c | 1132 +++++++++++++++++-----------------
1 file changed, 565 insertions(+), 567 deletions(-)
diff --git a/target/riscv/vector_helper.c b/target/riscv/vector_helper.c
index 3bd4aac9c9..e94caf1a3c 100644
--- a/target/riscv/vector_helper.c
+++ b/target/riscv/vector_helper.c
@@ -710,7 +710,6 @@ RVVCALL(OPIVV2, vsub_vv_d, OP_SSS_D, H8, H8, H8, DO_SUB)
static void do_vext_vv(void *vd, void *v0, void *vs1, void *vs2,
CPURISCVState *env, uint32_t desc,
- uint32_t esz, uint32_t dsz,
opivv2_fn *fn)
{
uint32_t vm = vext_vm(desc);
@@ -727,23 +726,23 @@ static void do_vext_vv(void *vd, void *v0, void *vs1,
void *vs2,
}
/* generate the helpers for OPIVV */
-#define GEN_VEXT_VV(NAME, ESZ, DSZ) \
+#define GEN_VEXT_VV(NAME) \
void HELPER(NAME)(void *vd, void *v0, void *vs1, \
void *vs2, CPURISCVState *env, \
uint32_t desc) \
{ \
- do_vext_vv(vd, v0, vs1, vs2, env, desc, ESZ, DSZ, \
+ do_vext_vv(vd, v0, vs1, vs2, env, desc, \
do_##NAME); \
}
ESZ can be used in the later patches. Maybe it's better to move this
patch to last and prune redundant DSZ parameter.
Regards,
Weiwei Li
