From dbc979b9e283e39562c425f97d15802bdb958452 Mon Sep 17 00:00:00 2001 From: Gabe Black Date: Mon, 30 Jul 2007 13:28:31 -0700 Subject: X86: Force jumps to use 64 bit operand size. --HG-- extra : convert_revision : 1c3685e7f4d07d5b4ded6c78b794964f51a358a9 --- src/arch/x86/isa/insts/control_transfer/jump.py | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'src') diff --git a/src/arch/x86/isa/insts/control_transfer/jump.py b/src/arch/x86/isa/insts/control_transfer/jump.py index 158861a3d..0df84cbe8 100644 --- a/src/arch/x86/isa/insts/control_transfer/jump.py +++ b/src/arch/x86/isa/insts/control_transfer/jump.py @@ -226,17 +226,26 @@ def macroop JMP_I def macroop JMP_R { + # Make the default data size of jumps 64 bits in 64 bit mode + .adjust_env oszIn64Override + wripi reg, 0 }; def macroop JMP_M { + # Make the default data size of jumps 64 bits in 64 bit mode + .adjust_env oszIn64Override + ld t1, ds, [scale, index, base], disp wripi t1, 0 }; def macroop JMP_P { + # Make the default data size of jumps 64 bits in 64 bit mode + .adjust_env oszIn64Override + rdip t7 ld t1, ds, [0, t0, t7], disp wripi t1, 0 -- cgit v1.2.3