; -------------------------------------------------
; Constants
; -------------------------------------------------
; External RAM/ROM
					xmem	
crlf:				dc		13, 10, 0				
msg_txt1:			dc		"J-CPU V1.", 0
msg_txt2:			dc		"Ready.", 13, 10, 0
msg_txt3:			dc		"Mimi ist eine liebe Katze !!!", 13, 10, 0

; -------------------------------------------------
; Program
; -------------------------------------------------
				code
reset:			jmp		init
		
				org		0x001
;				nop
				reti
				
; -------------------------------------------------
; Main
; -------------------------------------------------
init:			xin		R0, (cpu_status)
				call 	bin2hex
				
				call	uart_putchar
				mov		R0, R1			
				call	uart_putchar				
				mov		R1, crlf
				call	uart_puts
				
loop:			
				; Print line 0
				mov		R1, msg_txt1
				call	uart_puts
				cin		R0, (cpu_revision)
				add		R0, 0x30
				call	uart_putchar				
				mov		R1, crlf
				call	uart_puts
				
				; Print line 1
				mov		R1, msg_txt2
				call	uart_puts
				
				; Print line 3
				mov		R1, msg_txt3
				call	uart_puts

				mov		R15, 160
fill_lp:		tst		R15
				jz		ex_fill
				dec		R15
				mov		R1, 48
ct_loop:		cmp		R1, 58
				jeq		ex_ct
				mov		R0, R1
				inc		R1
				call	uart_putchar
				jmp		ct_loop
ex_ct:			jmp		fill_lp
ex_fill:		mov		R1, crlf
				call	uart_puts
				jmp		loop

; -------------------------------------------------
include "./xregs.inc.jsm"
include "../../../../tools/jcpu/lib/cregs.inc.jsm"
include "../../../../tools/jcpu/lib/utils.inc.jsm"
include "../../../../tools/jcpu/lib/uart.inc.jsm"
include "../../../../tools/jcpu/lib/delays.inc.jsm"