back2root:ibm-pc-ms-dos:interrupts:int_12
INT 0x12 - Memory Size Determination
Request/Call:
Return:
reg | descr |
AX | the number of contiguous 1k memory blocks found at startup |
contiguous memory does not include video memory or extended RAM
Back
back2root/ibm-pc-ms-dos/interrupts/int_12.txt · Dernière modification : 2023/01/17 21:24 de frater