motorhead/qemu
1
0
Fork 0
mirror of https://github.com/Motorhead1991/qemu.git synced 2025-08-09 10:34:58 -06:00
Code Issues Projects Releases Packages Wiki Activity Actions

target/arm: Add SVL to TB flags

Browse source 
We need SVL separate from VL for RDSVL et al, as well as
ZA storage loads and stores, which do not require PSTATE.SM.

Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20220620175235.60881-20-richard.henderson@linaro.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Richard Henderson 2022-06-20 10:52:03 -07:00 • committed by Peter Maydell
parent 6ca54aa9a8
commit 5d7953adcf
4 changed files with 21 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

1
target/arm/translate-a64.c
View file

@ -14647,6 +14647,7 @@ static void aarch64_tr_init_disas_context(DisasContextBase *dcbase,
dc->sve_excp_el = EX_TBFLAG_A64(tb_flags, SVEEXC_EL);
dc->sme_excp_el = EX_TBFLAG_A64(tb_flags, SMEEXC_EL);
dc->vl = (EX_TBFLAG_A64(tb_flags, VL) + 1) * 16;
dc->svl = (EX_TBFLAG_A64(tb_flags, SVL) + 1) * 16;
dc->pauth_active = EX_TBFLAG_A64(tb_flags, PAUTH_ACTIVE);
dc->bt = EX_TBFLAG_A64(tb_flags, BT);
dc->btype = EX_TBFLAG_A64(tb_flags, BTYPE);