Displaying 3 results from an estimated 3 matches for "syslinux_sleep".
2007 Aug 21
5
proper way to sleep
...m about sleep aids :)
Q: Is there a 'standard' way to sleep for a specified number of BIOS ticks
(or seconds) in a com32 program?
I grepped through the com32 library source and didn't find anything for
'sleep' or 'tick'.
If not, you may want to consider adding:
void syslinux_sleep(int seconds);
void syslinux_sleep_bios_ticks(int ticks);
or something like that.
!Gracias!
Miguel
2007 Sep 20
2
com32 -> localboot problem
...wing code to try to localboot:
void syslinux_localboot(int localboottype) {
static com32sys_t regs;
memset(®s, 0, sizeof regs);
regs.eax.w[0] = 0x0014;
regs.edx.w[0] = (unsigned short) localboottype;
__intcall(0x22, ®s, NULL);
printf("Why did I come back?\n");
syslinux_sleep(5);
exit(0);
}
I am observing that it returns from the __intcall and prints out my "Why
did I come back?" message. I have played with this a couple of times over
the last few weeks but have not figured out why it isn't working.
Q: Do you see anything that I am doing incorrectly w...
2008 Jan 02
3
inconsistent Int 22h local boot
I have a Dell 1435 system that will not respond correctly to a com32 call
to Local boot
Int 22h
AX=14h
DX = 0
This call should not return. It should unload the PXE+UNDI stacks and
continue the boot process with the next boot device.
This call is working fine for me on an HP DL360G2 and on a Dell PE 850.
But, on this Dell 1435 the call is returning from the Int 22h.
I am using syslinux 3.51