DataMuseum.dk Presents historical artifacts from the history of: Commodore CBM-900

This is an automatic "excavation" of a thematic subset of artifacts from Datamuseum.dk's BitArchive. See our Wiki for more about Commodore CBM-900 Excavated with: AutoArchaeologist - Free & Open Source Software.

top - download

⟦e8e8bf083⟧ TextFile

    Length: 92 (0x5c)
    Types: TextFile
    Notes: UNIX file
    Names: »lock.s«

Derivation

└─⟦f27320a65⟧ Bits:30001972 Commodore 900 hard disk image with partial source code
    └─⟦f4b8d8c84⟧ UNIX V7 Filesystem
        └─ ⟦this⟧ »libc/sys/lock.s« 

/
/ C interface for lock system call
/ lock(flag);

.globl	lock_

lock_:
	sys	065		/53
	ret