diff options
Diffstat (limited to 'src/arch/x86/isa/insts')
| -rw-r--r-- | src/arch/x86/isa/insts/general_purpose/control_transfer/xreturn.py | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/arch/x86/isa/insts/general_purpose/control_transfer/xreturn.py b/src/arch/x86/isa/insts/general_purpose/control_transfer/xreturn.py index 6b21db851..7ebe22e78 100644 --- a/src/arch/x86/isa/insts/general_purpose/control_transfer/xreturn.py +++ b/src/arch/x86/isa/insts/general_purpose/control_transfer/xreturn.py @@ -69,6 +69,11 @@ def macroop RET_FAR { # Get the return CS ld t2, ss, [1, t0, rsp], ssz + # increment the stack pointer to pop the instruction pointer + # and the code segment from the stack. + addi rsp, rsp, dsz + addi rsp, rsp, dsz + # Get the rpl andi t3, t2, 0x3 |