From 31a18b4575c1b882f2cd2fa2ef5dba7a5c12a497 Mon Sep 17 00:00:00 2001 From: Richard Henderson Date: Mon, 22 May 2017 18:34:42 -0700 Subject: target/s390x: Use atomic operations for COMPARE SWAP PURGE Also provide the cross-cpu tlb flushing required by the PoO. Reviewed-by: Aurelien Jarno Signed-off-by: Richard Henderson --- target/s390x/helper.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'target/s390x/helper.h') diff --git a/target/s390x/helper.h b/target/s390x/helper.h index 38194095c0..cc451c70a6 100644 --- a/target/s390x/helper.h +++ b/target/s390x/helper.h @@ -107,13 +107,13 @@ DEF_HELPER_FLAGS_2(tprot, TCG_CALL_NO_RWG, i32, i64, i64) DEF_HELPER_FLAGS_2(iske, TCG_CALL_NO_RWG_SE, i64, env, i64) DEF_HELPER_FLAGS_3(sske, TCG_CALL_NO_RWG, void, env, i64, i64) DEF_HELPER_FLAGS_2(rrbe, TCG_CALL_NO_RWG, i32, env, i64) -DEF_HELPER_3(csp, i32, env, i32, i64) DEF_HELPER_4(mvcs, i32, env, i64, i64, i64) DEF_HELPER_4(mvcp, i32, env, i64, i64, i64) DEF_HELPER_4(sigp, i32, env, i64, i32, i64) DEF_HELPER_FLAGS_2(sacf, TCG_CALL_NO_WG, void, env, i64) DEF_HELPER_FLAGS_3(ipte, TCG_CALL_NO_RWG, void, env, i64, i64) DEF_HELPER_FLAGS_1(ptlb, TCG_CALL_NO_RWG, void, env) +DEF_HELPER_FLAGS_1(purge, TCG_CALL_NO_RWG, void, env) DEF_HELPER_2(lra, i64, env, i64) DEF_HELPER_FLAGS_2(lura, TCG_CALL_NO_WG, i64, env, i64) DEF_HELPER_FLAGS_2(lurag, TCG_CALL_NO_WG, i64, env, i64) -- cgit v1.2.3