INT 31 P - DPMIsee DOS Protected-Mode Interface 1.0+ - ALLOCATE LINEAR MEMORY BLOCK AX = 0504h EBX = page-aligned linear address of memory block (00000000h if any address is acceptable) ECX = size in bytes (nonzero) EDX = flags bit 0: set to create committed pages instead of uncommitted pages bits 1-31 reserved (0) Return: CF clear if successful EBX = linear address of memory block ESI = memory block handle CF set on error AX = error code (8001h,8012h-8014h,8016h,8021h,8025h)(see #03143) Note: only supported by 32-bit DPMIsee DOS Protected-Mode Interface hosts, but may be used by 16-bit clients SeeAlso: AX=0501h,AX=0505h