URL https://opencores.org/ocsvn/6809_6309_compatible_core/6809_6309_compatible_core/trunk

Subversion Repositories 6809_6309_compatible_core

[/] [6809_6309_compatible_core/] [trunk/] [sim/] [instructions_test.asm] - Diff between revs 4 and 5

Rev 4	Rev 5
Line 1...	Line 1...

`; simple instruction excerciser`	`; simple instruction excerciser`

	`ldd #$AABB`
	`ldx #$1234`
	`ldy #$5678`
	`tfr x,u ; 16 bit transfer`
	`tfr a,u ; high to high`
	`tfr b,u`
	`tfr x,a ; gets high byte`
	`tfr x,b ; gets low byte`


`lda #$02`	`lda #$02`
`ldb #$00`	`ldb #$00`
`sta $0`	`sta $0`
`stb $1`	`stb $1`
`ldx $0 ; load saved value`	`ldx $0 ; load saved value`