OpenE2K/qemu-e2k
13
4
Fork 0
Code Issues 4 Pull Requests Projects 2 Releases Activity

target/loongarch: Implement xvabsd

Browse Source 
This patch includes:
- XVABSD.{B/H/W/D}[U].

Signed-off-by: Song Gao <gaosong@loongson.cn>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20230914022645.1151356-23-gaosong@loongson.cn>
This commit is contained in:
Song Gao 2023-09-14 10:26:10 +08:00
parent ee7250d091
commit ccc9fa2605
No known key found for this signature in database
GPG Key ID: 40A2FFF239263EDF
3 changed files with 26 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
target/loongarch/disas.c
View File

@ -1842,6 +1842,15 @@ INSN_LASX(xvavgr_hu, vvv)
INSN_LASX(xvavgr_wu, vvv)
INSN_LASX(xvavgr_du, vvv)
INSN_LASX(xvabsd_b, vvv)
INSN_LASX(xvabsd_h, vvv)
INSN_LASX(xvabsd_w, vvv)
INSN_LASX(xvabsd_d, vvv)
INSN_LASX(xvabsd_bu, vvv)
INSN_LASX(xvabsd_hu, vvv)
INSN_LASX(xvabsd_wu, vvv)
INSN_LASX(xvabsd_du, vvv)
INSN_LASX(xvreplgr2vr_b, vr)
INSN_LASX(xvreplgr2vr_h, vr)
INSN_LASX(xvreplgr2vr_w, vr)

8
target/loongarch/insn_trans/trans_vec.c.inc
View File

@ -1611,6 +1611,14 @@ TRANS(vabsd_bu, LSX, gvec_vvv, MO_8, do_vabsd_u)
TRANS(vabsd_hu, LSX, gvec_vvv, MO_16, do_vabsd_u)
TRANS(vabsd_wu, LSX, gvec_vvv, MO_32, do_vabsd_u)
TRANS(vabsd_du, LSX, gvec_vvv, MO_64, do_vabsd_u)
TRANS(xvabsd_b, LASX, gvec_xxx, MO_8, do_vabsd_s)
TRANS(xvabsd_h, LASX, gvec_xxx, MO_16, do_vabsd_s)
TRANS(xvabsd_w, LASX, gvec_xxx, MO_32, do_vabsd_s)
TRANS(xvabsd_d, LASX, gvec_xxx, MO_64, do_vabsd_s)
TRANS(xvabsd_bu, LASX, gvec_xxx, MO_8, do_vabsd_u)
TRANS(xvabsd_hu, LASX, gvec_xxx, MO_16, do_vabsd_u)
TRANS(xvabsd_wu, LASX, gvec_xxx, MO_32, do_vabsd_u)
TRANS(xvabsd_du, LASX, gvec_xxx, MO_64, do_vabsd_u)
static void gen_vadda(unsigned vece, TCGv_vec t, TCGv_vec a, TCGv_vec b)
{

9
target/loongarch/insns.decode
View File

@ -1423,6 +1423,15 @@ xvavgr_hu 0111 01000110 10101 ..... ..... ..... @vvv
xvavgr_wu 0111 01000110 10110 ..... ..... ..... @vvv
xvavgr_du 0111 01000110 10111 ..... ..... ..... @vvv
xvabsd_b 0111 01000110 00000 ..... ..... ..... @vvv
xvabsd_h 0111 01000110 00001 ..... ..... ..... @vvv
xvabsd_w 0111 01000110 00010 ..... ..... ..... @vvv
xvabsd_d 0111 01000110 00011 ..... ..... ..... @vvv
xvabsd_bu 0111 01000110 00100 ..... ..... ..... @vvv
xvabsd_hu 0111 01000110 00101 ..... ..... ..... @vvv
xvabsd_wu 0111 01000110 00110 ..... ..... ..... @vvv
xvabsd_du 0111 01000110 00111 ..... ..... ..... @vvv
xvreplgr2vr_b 0111 01101001 11110 00000 ..... ..... @vr
xvreplgr2vr_h 0111 01101001 11110 00001 ..... ..... @vr
xvreplgr2vr_w 0111 01101001 11110 00010 ..... ..... @vr