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Save the old value for LAR and LSL instructions.(c2woody)

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Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@1687
This commit is contained in:
Sjoerd van der Berg 2004-02-26 07:43:36 +00:00
parent 5555bd0ed9
commit e8913d4dd2
2 changed files with 4 additions and 4 deletions
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4
src/cpu/core_normal/prefix_0f.h
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@ -100,7 +100,7 @@
CASE_0F_W(0x02) /* LAR Gw,Ew */
{
FillFlags();
GetRMrw;Bitu ar;
GetRMrw;Bitu ar=*rmrw;
if (rm >= 0xc0) {
GetEArw;CPU_LAR(*earw,ar);
} else {
@ -112,7 +112,7 @@
CASE_0F_W(0x03) /* LSL Gw,Ew */
{
FillFlags();
GetRMrw;Bitu limit;
GetRMrw;Bitu limit=*rmrw;
if (rm >= 0xc0) {
GetEArw;CPU_LSL(*earw,limit);
} else {

4
src/cpu/core_normal/prefix_66_0f.h
View file

@ -101,7 +101,7 @@
CASE_0F_D(0x02) /* LAR Gd,Ed */
{
FillFlags();
GetRMrd;Bitu ar;
GetRMrd;Bitu ar=*rmrd;
if (rm >= 0xc0) {
GetEArw;CPU_LAR(*earw,ar);
} else {
@ -113,7 +113,7 @@
CASE_0F_D(0x03) /* LSL Gd,Ew */
{
FillFlags();
GetRMrd;Bitu limit;
GetRMrd;Bitu limit=*rmrd;
/* Just load 16-bit values for selectors */
if (rm >= 0xc0) {
GetEArw;CPU_LSL(*earw,limit);