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Changes for new flags.

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Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@910
This commit is contained in:
Sjoerd van der Berg 2003-04-13 18:27:08 +00:00
parent db025c7aaa
commit 0dcd085c0a
1 changed files with 6 additions and 8 deletions
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14
src/dos/dos.cpp
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@ -28,7 +28,6 @@
#include "regs.h"
#include "dos_inc.h"
#include "setup.h"
#include "cpu.h"
DOS_Block dos;
DOS_InfoBlock dos_infoblock;
@ -881,12 +880,12 @@ static Bitu DOS_27Handler(void)
return CBRET_NONE;
}
static Bitu DOS_25Handler(void) {
flags.type=t_UNKNOWN;
flags.type=0;
if(Drives[reg_al]==0){
reg_ax=0x8002;
flags.cf=true;
SETFLAGBIT(CF,true);
}else{
flags.cf=false;
SETFLAGBIT(CF,false);
reg_ax=0;
if((reg_cx != 1) ||(reg_dx != 1))
LOG(LOG_DOSMISC,"int 25 called but not as diskdetection");
@ -895,13 +894,12 @@ static Bitu DOS_25Handler(void) {
}
static Bitu DOS_26Handler(void) {
LOG(LOG_DOSMISC,"int 26 called: hope for the best!");
flags.type=t_UNKNOWN;
flags.type=0;
if(Drives[reg_al]==0){
reg_ax=0x8002;
flags.cf=true;
SETFLAGBIT(CF,true);
}else{
flags.cf=false;
SETFLAGBIT(CF,false);
reg_ax=0;
}
return CBRET_NONE;