/* * Copyright (c) 1988 Regents of the University of California. * All rights reserved. * * %sccs.include.redist.c% * * This code is derived from software contributed to Berkeley by * Computer Consoles Inc. */ #if defined(LIBC_SCCS) && !defined(lint) .asciz "@(#)udivsi3.s 6.1 (Berkeley) 02/01/91" #endif /* LIBC_SCCS and not lint */ /* * Unsigned divide for GCC. * * __udivsi3(dividend, divisor) */ #include "DEFS.h" ENTRY(__udivsi3, 0) bitl $0x80000000,8(fp) # if (divisor & 0x80000000){ jeql 1f cmpl 8(fp),4(fp) # if (divisor > dividend ) jlequ 2f clrl r0 # return(0); ret 2: # else movl $1,r0 # return(1);} ret 1: clrl r2 # return(dividend/divisor); movl 4(fp),r3 ediv 8(fp),r2,r0,r1 ret