source: branches/v4/softs/tests_ccvcache_v4/common/misc.h @ 870

Last change on this file since 870 was 270, checked in by haoliu, 12 years ago

fix bug for test_sync

File size: 939 bytes
Line 
1/* multi-tty definitions */
2#define TTY_BASE 0xd0200000
3#define TTY_WRITE  0
4#define TTY_STATUS 1
5#define TTY_READ 2
6
7/* vci_exit definitions */
8#define EXIT_BASE 0xe0000000
9
10#define BOOT_ADDRESS 0xbfc00000
11#define EXCEP_ADDRESS 0xbfc00380
12
13/* vci dma */
14#define DMA_BASE        0xe8000000
15#define DMA_SRC         0
16#define DMA_DST         4
17#define DMA_LEN         8
18#define DMA_RESET       12
19
20/* cop0 definitions */
21#define COP_0_BADVADDR  $8
22#define COP0_STATUS     $12
23#define COP0_CAUSE      $13
24#define COP0_EXPC       $14
25
26/* easy print macros */
27#define PRINT(str) \
28        la      a0, str;\
29        jal     print; \
30        nop
31
32#define PRINT_SYNC(str) \
33        la      a0, str;\
34        jal     print_sync; \
35        nop
36
37
38
39#define PRINTX \
40        jal     printx;\
41        nop
42
43#define PUTCHAR(c) li a0, c; sb a0, 0(k0)
44
45#define EXIT(a) \
46        li a0, a; \
47        sw a0, 4(k1); \
48        1:      j 1b; \
49        nop
50
51/* some magic numers to test */
52#define MAGIC1  0xdead
53#define MAGIC2  0xbeef
54#define MAGIC3  0x900d
55#define MAGIC4  0xf00d
56
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