From b638f679fede4835474a16cd423cb7e77ff6e7cc Mon Sep 17 00:00:00 2001 From: Rajnesh Kanwal Date: Wed, 5 Feb 2025 11:18:45 +0000 Subject: [PATCH] target/riscv: Remove obsolete sfence.vm instruction Signed-off-by: Rajnesh Kanwal Reviewed-by: Alistair Francis Reviewed-by: Jason Chien Message-ID: <20250205-b4-ctr_upstream_v6-v6-1-439d8e06c8ef@rivosinc.com> Signed-off-by: Alistair Francis --- target/riscv/insn32.decode | 1 - target/riscv/insn_trans/trans_privileged.c.inc | 5 ----- 2 files changed, 6 deletions(-) diff --git a/target/riscv/insn32.decode b/target/riscv/insn32.decode index 942c434c6e..a98dab0205 100644 --- a/target/riscv/insn32.decode +++ b/target/riscv/insn32.decode @@ -119,7 +119,6 @@ sret 0001000 00010 00000 000 00000 1110011 mret 0011000 00010 00000 000 00000 1110011 wfi 0001000 00101 00000 000 00000 1110011 sfence_vma 0001001 ..... ..... 000 00000 1110011 @sfence_vma -sfence_vm 0001000 00100 ..... 000 00000 1110011 @sfence_vm # *** NMI *** mnret 0111000 00010 00000 000 00000 1110011 diff --git a/target/riscv/insn_trans/trans_privileged.c.inc b/target/riscv/insn_trans/trans_privileged.c.inc index 73f940d406..27d5558d63 100644 --- a/target/riscv/insn_trans/trans_privileged.c.inc +++ b/target/riscv/insn_trans/trans_privileged.c.inc @@ -147,8 +147,3 @@ static bool trans_sfence_vma(DisasContext *ctx, arg_sfence_vma *a) #endif return false; } - -static bool trans_sfence_vm(DisasContext *ctx, arg_sfence_vm *a) -{ - return false; -} -- 2.30.2