Int 21/AX=25C1h

Phar Lap 386/DOS-Extender - RELEASE MS-DOS MEMORY BLOCK

AX = 25C1h CX = real-mode paragraph address of memory block to free

Return:
CF clear if successful EAX destroyed CF set on error AX = error code 07h MS-DOS memory control blocks destroyed 09h invalid memory block address in CX

See Also: AX=25C0h - AX=25C2h

Category: DOS Extenders - Int 21h - P

Interrups Categories Contents

Shopping
Forum
EMail
Index
Home