collapseos/apps/ed/util.asm

; Compare HL with DE and sets Z and C in the same way as a regular cp X where
; HL is A and DE is X.
cpHLDE:
	push 	hl
	or 	a		;reset carry flag
	sbc 	hl, de		;There is no 'sub hl, de', so we must use sbc
	pop 	hl
	ret
core: remove cpHLDE It wasn't used much, so I replaced its use in the kernel with direct code and moved the routine in apps/ed, the only other place where it was used. 2019-12-13 07:53:14 +11:00			`; Compare HL with DE and sets Z and C in the same way as a regular cp X where`
			`; HL is A and DE is X.`
			`cpHLDE:`
			`push hl`
			`or a ;reset carry flag`
			`sbc hl, de ;There is no 'sub hl, de', so we must use sbc`
			`pop hl`
			`ret`