derek/gem5
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

X86: Implement a locking version of ADC.

Browse Source
This commit is contained in:
Gabe Black
2009-04-19 04:56:08 -07:00
parent 2f607b882c
commit 193265c6e5
1 changed files with 32 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

32
src/arch/x86/isa/insts/general_purpose/arithmetic/add_and_subtract.py
View File

@@ -226,6 +226,23 @@ def macroop ADC_P_I
st t1, seg, riprel, disp
};
def macroop ADC_LOCKED_M_I
{
limm t2, imm
ldstl t1, seg, sib, disp
adc t1, t1, t2, flags=(OF,SF,ZF,AF,PF,CF)
stul t1, seg, sib, disp
};
def macroop ADC_LOCKED_P_I
{
rdip t7
limm t2, imm
ldstl t1, seg, riprel, disp
adc t1, t1, t2, flags=(OF,SF,ZF,AF,PF,CF)
stul t1, seg, riprel, disp
};
def macroop ADC_M_R
{
ldst t1, seg, sib, disp
@@ -241,6 +258,21 @@ def macroop ADC_P_R
st t1, seg, riprel, disp
};
def macroop ADC_LOCKED_M_R
{
ldstl t1, seg, sib, disp
adc t1, t1, reg, flags=(OF,SF,ZF,AF,PF,CF)
stul t1, seg, sib, disp
};
def macroop ADC_LOCKED_P_R
{
rdip t7
ldstl t1, seg, riprel, disp
adc t1, t1, reg, flags=(OF,SF,ZF,AF,PF,CF)
stul t1, seg, riprel, disp
};
def macroop ADC_R_M
{
ld t1, seg, sib, disp