motorhead/qemu
1
0
Fork 0
mirror of https://github.com/Motorhead1991/qemu.git synced 2025-08-04 00:03:54 -06:00
Code Issues Projects Releases Packages Wiki Activity Actions

target/arm: Implement SME LDR, STR

Browse source 
We can reuse the SVE functions for LDR and STR, passing in the
base of the ZA vector and a zero offset.

Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20220708151540.18136-23-richard.henderson@linaro.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Richard Henderson 2022-07-08 20:45:17 +05:30 • committed by Peter Maydell
parent 8713f73e53
commit 4c46a5f12c
2 changed files with 31 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

7
target/arm/sme.decode
View file

@ -46,3 +46,10 @@ LDST1 1110000 0 esz:2 st:1 rm:5 v:1 .. pg:3 rn:5 0 za_imm:4 \
&ldst rs=%mova_rs
LDST1 1110000 111 st:1 rm:5 v:1 .. pg:3 rn:5 0 za_imm:4 \
&ldst esz=4 rs=%mova_rs
&ldstr rv rn imm
@ldstr ....... ... . ...... .. ... rn:5 . imm:4 \
&ldstr rv=%mova_rs
LDR 1110000 100 0 000000 .. 000 ..... 0 .... @ldstr
STR 1110000 100 1 000000 .. 000 ..... 0 .... @ldstr