On 8/30/23 01:48, Song Gao wrote:
This patch includes:
- XVMADD.{B/H/W/D};
- XVMSUB.{B/H/W/D};
- XVMADDW{EV/OD}.{H.B/W.H/D.W/Q.D}[U];
- XVMADDW{EV/OD}.{H.BU.B/W.HU.H/D.WU.W/Q.DU.D}.
Signed-off-by: Song Gao<gaos...@loongson.cn>
---
target/loongarch/vec.h | 3 +
target/loongarch/insns.decode | 34 ++++++
target/loongarch/disas.c | 34 ++++++
target/loongarch/vec_helper.c | 113 ++++++++++---------
target/loongarch/insn_trans/trans_lasx.c.inc | 38 +++++++
target/loongarch/insn_trans/trans_lsx.c.inc | 72 ++++++------
6 files changed, 203 insertions(+), 91 deletions(-)
diff --git a/target/loongarch/vec.h b/target/loongarch/vec.h
index 6fc84c8c5a..06c8d7e314 100644
--- a/target/loongarch/vec.h
+++ b/target/loongarch/vec.h
@@ -62,4 +62,7 @@
#define DO_MUL(a, b) (a * b)
+#define DO_MADD(a, b, c) (a + b * c)
+#define DO_MSUB(a, b, c) (a - b * c)
+
Aside from this movement,
Reviewed-by: Richard Henderson <richard.hender...@linaro.org>
r~
