From 1436218e8a5268a96a2065dcbede873f1b4ce468 Mon Sep 17 00:00:00 2001 From: wangyang Date: Tue, 11 Aug 2026 10:50:51 +0800 Subject: [PATCH] [#962] riscv: remove obsolete SFENCE.VM branch from gen_system --- arch/riscv/translate.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/arch/riscv/translate.c b/arch/riscv/translate.c index b494feb9a..54d3e8818 100644 --- a/arch/riscv/translate.c +++ b/arch/riscv/translate.c @@ -3718,9 +3718,6 @@ static void gen_system(DisasContext *dc, uint32_t opc, int rd, int rs1, int rs2, gen_exit_tb_no_chaining(dc->base.tb); dc->base.is_jmp = DISAS_BRANCH; break; - case 0x4: /* SFENCE.VM */ - gen_helper_tlb_flush(cpu_env); - break; case 0x5: /* WFI */ tcg_gen_movi_tl(cpu_pc, dc->npc); gen_helper_wfi(cpu_env);