motorhead/qemu
1
0
Fork 0
mirror of https://github.com/Motorhead1991/qemu.git synced 2025-08-08 10:13:56 -06:00
Code Issues Projects Releases Packages Wiki Activity Actions

target/loongarch: Implement xvneg

Browse source 
This patch includes:
- XVNEG.{B/H/W/D}.

Signed-off-by: Song Gao <gaosong@loongson.cn>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20230914022645.1151356-18-gaosong@loongson.cn>
This commit is contained in:
Song Gao 2023-09-14 10:26:05 +08:00
parent 342004214b
commit 760f964717
No known key found for this signature in database
GPG key ID: 40A2FFF239263EDF
3 changed files with 30 additions and 4 deletions
Download patch file Download diff file Expand all files Collapse all files

10
target/loongarch/disas.c
View file

@ -1718,6 +1718,11 @@ static void output_vv_i_x(DisasContext *ctx, arg_vv_i *a, const char *mnemonic)
output(ctx, mnemonic, "x%d, x%d, 0x%x", a->vd, a->vj, a->imm);
}
static void output_vv_x(DisasContext *ctx, arg_vv *a, const char *mnemonic)
{
output(ctx, mnemonic, "x%d, x%d", a->vd, a->vj);
}
INSN_LASX(xvadd_b, vvv)
INSN_LASX(xvadd_h, vvv)
INSN_LASX(xvadd_w, vvv)
@ -1738,6 +1743,11 @@ INSN_LASX(xvsubi_hu, vv_i)
INSN_LASX(xvsubi_wu, vv_i)
INSN_LASX(xvsubi_du, vv_i)
INSN_LASX(xvneg_b, vv)
INSN_LASX(xvneg_h, vv)
INSN_LASX(xvneg_w, vv)
INSN_LASX(xvneg_d, vv)
INSN_LASX(xvreplgr2vr_b, vr)
INSN_LASX(xvreplgr2vr_h, vr)
INSN_LASX(xvreplgr2vr_w, vr)