From 504ac6518bea90d614c2d2394fa3881f8557d798 Mon Sep 17 00:00:00 2001 From: Gabe Black Date: Wed, 2 Jun 2010 12:58:08 -0500 Subject: ARM: Decode the clz instruction. --- src/arch/arm/isa/decoder/arm.isa | 7 +------ 1 file changed, 1 insertion(+), 6 deletions(-) (limited to 'src/arch/arm/isa/decoder') diff --git a/src/arch/arm/isa/decoder/arm.isa b/src/arch/arm/isa/decoder/arm.isa index fe8e1ed2e..ca74a2c1e 100644 --- a/src/arch/arm/isa/decoder/arm.isa +++ b/src/arch/arm/isa/decoder/arm.isa @@ -67,12 +67,7 @@ format DataOp { 1: decode OPCODE_7 { 0x0: decode MISC_OPCODE { 0x0: ArmMsrMrs::armMsrMrs(); - 0x1: decode OPCODE { - 0x9: ArmBx::armBx(); - 0xb: PredOp::clz({{ - Rd = ((Rm == 0) ? 32 : (31 - findMsbSet(Rm))); - }}); - } + 0x1: ArmBxClz::armBxClz(); 0x2: decode OPCODE { 0x9: WarnUnimpl::bxj(); } -- cgit v1.2.3