blob: 56905aaa7b6e6b287bd3ad131833dd35903513fd (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
|
/*
* $Id: hw_settings.S,v 1.1 2001/12/17 13:59:27 bjornw Exp $
*
* This table is used by some tools to extract hardware parameters.
* The table should be included in the kernel and the decompressor.
* Don't forget to update the tools if you change this table.
*
* Copyright (C) 2001 Axis Communications AB
*
* Authors: Mikael Starvik (starvik@axis.com)
*/
#define PA_SET_VALUE ((CONFIG_ETRAX_DEF_R_PORT_PA_DIR << 8) | \
(CONFIG_ETRAX_DEF_R_PORT_PA_DATA))
#define PB_SET_VALUE ((CONFIG_ETRAX_DEF_R_PORT_PB_CONFIG << 16) | \
(CONFIG_ETRAX_DEF_R_PORT_PB_DIR << 8) | \
(CONFIG_ETRAX_DEF_R_PORT_PB_DATA))
.ascii "HW_PARAM_MAGIC" ; Magic number
.dword 0xc0004000 ; Kernel start address
; Debug port
#ifdef CONFIG_ETRAX_DEBUG_PORT0
.dword 0
#elif defined(CONFIG_ETRAX_DEBUG_PORT1)
.dword 1
#elif defined(CONFIG_ETRAX_DEBUG_PORT2)
.dword 2
#elif defined(CONFIG_ETRAX_DEBUG_PORT3)
.dword 3
#else
.dword 4 ; No debug
#endif
; SDRAM or EDO DRAM?
#ifdef CONFIG_ETRAX_SDRAM
.dword 1
#else
.dword 0
#endif
; Register values
.dword R_WAITSTATES
.dword CONFIG_ETRAX_DEF_R_WAITSTATES
.dword R_BUS_CONFIG
.dword CONFIG_ETRAX_DEF_R_BUS_CONFIG
#ifdef CONFIG_ETRAX_SDRAM
.dword R_SDRAM_CONFIG
.dword CONFIG_ETRAX_DEF_R_SDRAM_CONFIG
.dword R_SDRAM_TIMING
.dword CONFIG_ETRAX_DEF_R_SDRAM_TIMING
#else
.dword R_DRAM_CONFIG
.dword CONFIG_ETRAX_DEF_R_DRAM_CONFIG
.dword R_DRAM_TIMING
.dword CONFIG_ETRAX_DEF_R_DRAM_TIMING
#endif
.dword R_PORT_PA_SET
.dword PA_SET_VALUE
.dword R_PORT_PB_SET
.dword PB_SET_VALUE
.dword 0 ; No more register values
|
