69 lines
1.5 KiB
C
69 lines
1.5 KiB
C
#include <time.h>
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include "msdos.h"
|
|
#include "wine.h"
|
|
#include "options.h"
|
|
|
|
#ifdef linux
|
|
#include <linux/sched.h> /* needed for HZ */
|
|
#endif
|
|
|
|
#define BCD_TO_BIN(x) ((x&15) + (x>>4)*10)
|
|
#define BIN_TO_BCD(x) ((x%10) + ((x/10)<<4))
|
|
|
|
int do_int1A(struct sigcontext_struct * context){
|
|
time_t ltime;
|
|
struct tm *bdtime;
|
|
int ticks;
|
|
|
|
if (Options.relay_debug) {
|
|
printf("int1A: AX %04x, BX %04x, CX %04x, DX %04x, "
|
|
"SI %04x, DI %04x, DS %04x, ES %04x\n",
|
|
AX, BX, CX, DX, SI, DI, DS, ES);
|
|
}
|
|
|
|
switch((context->sc_eax >> 8) & 0xff){
|
|
case 0:
|
|
ltime = time(NULL);
|
|
ticks = (int) (ltime * HZ);
|
|
context->sc_ecx = ticks >> 16;
|
|
context->sc_edx = ticks & 0x0000FFFF;
|
|
context->sc_eax = 0; /* No midnight rollover */
|
|
printf("int1a_00 // ltime=%ld ticks=%ld\n", ltime, ticks);
|
|
break;
|
|
|
|
case 2:
|
|
ltime = time(NULL);
|
|
bdtime = localtime(<ime);
|
|
|
|
context->sc_ecx = (BIN_TO_BCD(bdtime->tm_hour)<<8) | BIN_TO_BCD(bdtime->tm_min);
|
|
context->sc_edx = (BIN_TO_BCD(bdtime->tm_sec)<<8);
|
|
|
|
case 4:
|
|
ltime = time(NULL);
|
|
bdtime = localtime(<ime);
|
|
context->sc_ecx = (BIN_TO_BCD(bdtime->tm_year/100)<<8) | BIN_TO_BCD((bdtime->tm_year-1900)%100);
|
|
context->sc_edx = (BIN_TO_BCD(bdtime->tm_mon)<<8) | BIN_TO_BCD(bdtime->tm_mday);
|
|
break;
|
|
|
|
/* setting the time,date or RTC is not allow -EB */
|
|
case 1:
|
|
/* set system time */
|
|
case 3:
|
|
/* set RTC time */
|
|
case 5:
|
|
/* set RTC date */
|
|
case 6:
|
|
/* set ALARM */
|
|
case 7:
|
|
/* cancel ALARM */
|
|
break;
|
|
|
|
default:
|
|
IntBarf(0x1a, context);
|
|
return 1;
|
|
};
|
|
return 1;
|
|
}
|