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[PATCH 1/3] target/loongarch: Enable rotr.w/rotri.w for LoongArch32
From: |
Jiaxun Yang |
Subject: |
[PATCH 1/3] target/loongarch: Enable rotr.w/rotri.w for LoongArch32 |
Date: |
Sun, 22 Dec 2024 23:40:25 +0000 |
As per "LoongArch Reference Manual Volume 1: Basic Architecture" v1.1.0,
"2.2 Table 2. Application-level basic integer instructions in LA32",
rotr.w and rotri.w is a part of LA32 basic integer instructions.
Make it available to ALL.
Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
---
target/loongarch/tcg/insn_trans/trans_shift.c.inc | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/target/loongarch/tcg/insn_trans/trans_shift.c.inc
b/target/loongarch/tcg/insn_trans/trans_shift.c.inc
index
377307785aab4837bc181f1691632e7970a9889d..136c4c845527f0e63902a8306dcaf136dd4dd3fc
100644
--- a/target/loongarch/tcg/insn_trans/trans_shift.c.inc
+++ b/target/loongarch/tcg/insn_trans/trans_shift.c.inc
@@ -78,7 +78,7 @@ TRANS(sra_w, ALL, gen_rrr, EXT_SIGN, EXT_NONE, EXT_SIGN,
gen_sra_w)
TRANS(sll_d, 64, gen_rrr, EXT_NONE, EXT_NONE, EXT_NONE, gen_sll_d)
TRANS(srl_d, 64, gen_rrr, EXT_NONE, EXT_NONE, EXT_NONE, gen_srl_d)
TRANS(sra_d, 64, gen_rrr, EXT_NONE, EXT_NONE, EXT_NONE, gen_sra_d)
-TRANS(rotr_w, 64, gen_rrr, EXT_ZERO, EXT_NONE, EXT_SIGN, gen_rotr_w)
+TRANS(rotr_w, ALL, gen_rrr, EXT_ZERO, EXT_NONE, EXT_SIGN, gen_rotr_w)
TRANS(rotr_d, 64, gen_rrr, EXT_NONE, EXT_NONE, EXT_NONE, gen_rotr_d)
TRANS(slli_w, ALL, gen_rri_c, EXT_NONE, EXT_SIGN, tcg_gen_shli_tl)
TRANS(slli_d, 64, gen_rri_c, EXT_NONE, EXT_NONE, tcg_gen_shli_tl)
@@ -86,5 +86,5 @@ TRANS(srli_w, ALL, gen_rri_c, EXT_ZERO, EXT_SIGN,
tcg_gen_shri_tl)
TRANS(srli_d, 64, gen_rri_c, EXT_NONE, EXT_NONE, tcg_gen_shri_tl)
TRANS(srai_w, ALL, gen_rri_c, EXT_NONE, EXT_NONE, gen_sari_w)
TRANS(srai_d, 64, gen_rri_c, EXT_NONE, EXT_NONE, tcg_gen_sari_tl)
-TRANS(rotri_w, 64, gen_rri_v, EXT_NONE, EXT_NONE, gen_rotr_w)
+TRANS(rotri_w, ALL, gen_rri_v, EXT_NONE, EXT_NONE, gen_rotr_w)
TRANS(rotri_d, 64, gen_rri_c, EXT_NONE, EXT_NONE, tcg_gen_rotri_tl)
--
2.43.0
[PATCH 1/3] target/loongarch: Enable rotr.w/rotri.w for LoongArch32,
Jiaxun Yang <=
[PATCH 3/3] target/loongarch: Fix PGD CSR for LoongArch32, Jiaxun Yang, 2024/12/22