aboutsummaryrefslogtreecommitdiffstats
path: root/arch/h8300/kernel/vmlinux.lds.S
blob: 03d356d96e5d30b066480ad8db2358f21dbccee5 (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
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
#include <asm-generic/vmlinux.lds.h>
#include <asm/page.h>

/* target memory map */
#ifdef CONFIG_H8300H_GENERIC
#define ROMTOP  0x000000
#define ROMSIZE 0x400000
#define RAMTOP  0x400000
#define RAMSIZE 0x400000
#endif

#ifdef CONFIG_H8300H_AKI3068NET
#define ROMTOP  0x000000
#define ROMSIZE 0x080000
#define RAMTOP  0x400000
#define RAMSIZE 0x200000
#endif

#ifdef CONFIG_H8300H_H8MAX
#define ROMTOP  0x000000
#define ROMSIZE 0x080000
#define RAMTOP  0x400000
#define RAMSIZE 0x200000
#endif

#ifdef CONFIG_H8300H_SIM
#define ROMTOP  0x000000
#define ROMSIZE 0x400000
#define RAMTOP  0x400000
#define RAMSIZE 0x400000
#endif

#ifdef CONFIG_H8S_SIM
#define ROMTOP  0x000000
#define ROMSIZE 0x400000
#define RAMTOP  0x400000
#define RAMSIZE 0x800000
#endif

#ifdef CONFIG_H8S_EDOSK2674
#define ROMTOP  0x000000
#define ROMSIZE 0x400000
#define RAMTOP  0x400000
#define RAMSIZE 0x800000
#endif

#if defined(CONFIG_H8300H_SIM) || defined(CONFIG_H8S_SIM)
INPUT(romfs.o)
#endif

_jiffies = _jiffies_64 + 4;

ENTRY(__start)

SECTIONS
{
#if defined(CONFIG_ROMKERNEL)
	. = ROMTOP; 
	.vectors :
	{
	__vector = . ;
		*(.vectors*)
	}
#else
	. = RAMTOP; 
	.bootvec :	
	{
		*(.bootvec)
	}
#endif
        .text :
	{
	_text = .;
#if defined(CONFIG_ROMKERNEL)
	*(.int_redirect)
#endif
	__stext = . ;
	TEXT_TEXT
	SCHED_TEXT
	LOCK_TEXT
	__etext = . ;
	}
	EXCEPTION_TABLE(16)

	RODATA
#if defined(CONFIG_ROMKERNEL)
	SECURITY_INIT
#endif
	ROEND = .; 
#if defined(CONFIG_ROMKERNEL)
	. = RAMTOP;
	.data :	AT(ROEND)
#else
	.data :	
#endif
	{
	__sdata = . ;
	___data_start = . ;

	INIT_TASK_DATA(0x2000)
	. = ALIGN(0x4) ;
		DATA_DATA
	. = ALIGN(0x4) ;
		*(.data.*)	

	. = ALIGN(0x4) ;
	___init_begin = .;
	__sinittext = .; 
		INIT_TEXT
	__einittext = .; 
		INIT_DATA
	. = ALIGN(0x4) ;
	INIT_SETUP(0x4)
	___setup_start = .;
		*(.init.setup)
	. = ALIGN(0x4) ;
	___setup_end = .;
	INIT_CALLS
	CON_INITCALL
		EXIT_TEXT
		EXIT_DATA
	INIT_RAM_FS
	. = ALIGN(0x4) ;
	___init_end = .;
	__edata = . ;
	}
#if defined(CONFIG_RAMKERNEL)
	SECURITY_INIT
#endif
	__begin_data = LOADADDR(.data);
        .bss : 
        {
	. = ALIGN(0x4) ;
	__sbss = . ;
		*(.bss*)
	. = ALIGN(0x4) ;
		*(COMMON)
	. = ALIGN(0x4) ;
	__ebss = . ;
	__end = . ;
	__ramstart = .;
	}
        .romfs :	
	{
		*(.romfs*)
	}
	. = RAMTOP+RAMSIZE;
        .dummy :
        {
	COMMAND_START = . - 0x200 ;
	__ramend = . ;
	}

	DISCARDS
}