motorhead/qemu
1
0
Fork 0
mirror of https://github.com/Motorhead1991/qemu.git synced 2025-08-07 01:33:56 -06:00
Code Issues Projects Releases Packages Wiki Activity Actions

s390x/tcg: Implement VECTOR FIND ANY ELEMENT EQUAL

Browse source 
Complicated stuff. Provide two different helpers for CC an !CC handling.
We might want to add more helpers later.

zero_search() and match_index() are courtesy of Richard H.

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: David Hildenbrand <david@redhat.com>
This commit is contained in:
David Hildenbrand 2019-05-23 15:09:49 +02:00
parent 33556237f6
commit 1fd286385c
5 changed files with 198 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

8
target/s390x/helper.h
View file

@ -211,6 +211,14 @@ DEF_HELPER_FLAGS_4(gvec_vscbi8, TCG_CALL_NO_RWG, void, ptr, cptr, cptr, i32)
DEF_HELPER_FLAGS_4(gvec_vscbi16, TCG_CALL_NO_RWG, void, ptr, cptr, cptr, i32)
DEF_HELPER_4(gvec_vtm, void, ptr, cptr, env, i32)
/* === Vector String Instructions === */
DEF_HELPER_FLAGS_4(gvec_vfae8, TCG_CALL_NO_RWG, void, ptr, cptr, cptr, i32)
DEF_HELPER_FLAGS_4(gvec_vfae16, TCG_CALL_NO_RWG, void, ptr, cptr, cptr, i32)
DEF_HELPER_FLAGS_4(gvec_vfae32, TCG_CALL_NO_RWG, void, ptr, cptr, cptr, i32)
DEF_HELPER_5(gvec_vfae_cc8, void, ptr, cptr, cptr, env, i32)
DEF_HELPER_5(gvec_vfae_cc16, void, ptr, cptr, cptr, env, i32)
DEF_HELPER_5(gvec_vfae_cc32, void, ptr, cptr, cptr, env, i32)
#ifndef CONFIG_USER_ONLY
DEF_HELPER_3(servc, i32, env, i64, i64)
DEF_HELPER_4(diag, void, env, i32, i32, i32)