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[/] [diogenes/] [trunk/] [examples/] [revert.asm] - Blame information for rev 236

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  ldi   h0, 0x02
  ldi   h1, 0x01
  ldi   l1, 0x81
  ldi   l0, 0x80
  ldi   l2, 0x00
  ldi   h4, 0x00    @ memory address
1:
  ldio  l3, [l0]
  nop
  and   l4, l3, h0
  brz   l4, :1
  nop
  ldio  l3, [l1]    @ uart rcv
  nop
  nop
  st    l3, [h4]
  ldi   h2, 13
  sub   h2, h2, l3
  brz   h2, :print_back
  nop
  adi   h4, 1
  stio  l3, [l1]   @ uart echo
  nop
  nop
  brnz  h2, :1
  nop
 
print_back:
  brz   h4, :2
  nop
  adi   h4, -1
2:
  ldio  l3, [l0]
  nop
  and   l4, l3, h1
  brz   l4, :2
  nop
  ld    l3, [h4]
  nop
  stio  l3, [l1]    @ uart send
  nop
  nop
  brnz  h4, :print_back
  nop
3:
  brz   h2, :1
  nop
  stop
 
 
 

Line No.	Rev	Author	Line
1	218	fellnhofer	`ldi h0, 0x02`
2			`ldi h1, 0x01`
3			`ldi l1, 0x81`
4			`ldi l0, 0x80`
5			`ldi l2, 0x00`
6			`ldi h4, 0x00 @ memory address`
7			`1:`
8			`ldio l3, [l0]`
9			`nop`
10			`and l4, l3, h0`
11			`brz l4, :1`
12			`nop`
13			`ldio l3, [l1] @ uart rcv`
14			`nop`
15			`nop`
16			`st l3, [h4]`
17			`ldi h2, 13`
18			`sub h2, h2, l3`
19			`brz h2, :print_back`
20			`nop`
21			`adi h4, 1`
22			`stio l3, [l1] @ uart echo`
23			`nop`
24			`nop`
25			`brnz h2, :1`
26			`nop`
27
28			`print_back:`
29			`brz h4, :2`
30			`nop`
31			`adi h4, -1`
32			`2:`
33			`ldio l3, [l0]`
34			`nop`
35			`and l4, l3, h1`
36			`brz l4, :2`
37			`nop`
38			`ld l3, [h4]`
39			`nop`
40			`stio l3, [l1] @ uart send`
41			`nop`
42			`nop`
43			`brnz h4, :print_back`
44			`nop`
45			`3:`
46			`brz h2, :1`
47			`nop`
48			`stop`
49
50
51

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[/] [diogenes/] [trunk/] [examples/] [revert.asm] - Blame information for rev 236