search for: comboot_seg

...dword [HighMemSize] ; Memory managed by Syslinux push dword com32_cfarcall ; Cfarcall entry point push dword com32_farcall ; Farcall entry point push dword (1 << 16) ; 64K bounce buffer push dword (comboot_seg << 4) ; Bounce buffer address push dword com32_intcall ; Intcall entry point push dword command_line ; Command line pointer - push dword 6 ; Argument count + push dword 7 ; Argum...

...omboot file? If the comboot file could be instructed to load in a reserved high segment, or even just after the BDA, the available memory reported by the bios (INT 12 and INT 15 AX=E820h) could be reduced, but I dont know if this approach will work under syslinux. >From the source, it looks like comboot_seg is 4000, right in the middle. Also, related to the first question, if I want to disable one of my ISR's just before loading a kernel, I need to execute another smaller comboot file to restore the IVT and other hardware registers. When some action is exceuted, by say a keyword label, or default...

...e 2.03 MEMDISK bug. At the same time I'm getting the PXELINUX blksize and SYSLINUX installer changes out there, which hopefully is a good thing. New release mostly to address the MEMDISK corruption issue. Changes in 2.04: * ALL: Reclaim even more low memory by observing that comboot_seg == real_mode_seg is perfectly fine, and by the fact that the 1000h segment managed to get unused in all derivatives... * PXELINUX: Attempt to negotiate full Ethernet-sized blocks (1468 bytes) using the blksize option. * SYSLINUX: Resurrect the old no-mt...