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
|
MEMORY {
DSROM : ORIGIN = 0x00020000, LENGTH = 64k
SYSROM : ORIGIN = 0x00100000, LENGTH = 4k
RAM : ORIGIN = 0x40000000, LENGTH = 240k
NOCACHE : ORIGIN = 0x4003c000, LENGTH = 16k
DSRAM : ORIGIN = 0x20000000, LENGTH = 64k
RAM_EXT : ORIGIN = 0x20010000, LENGTH = 444k
SYSRAM : ORIGIN = 0x2007f000, LENGTH = 4k
NVRAM : ORIGIN = 0x3ffa0000, LENGTH = 128k
}
REGION_ALIAS ("REGION_START", STARTROM);
REGION_ALIAS ("REGION_FAST_TEXT", RAM);
REGION_ALIAS ("REGION_FAST_TEXT_LOAD", ROM);
REGION_ALIAS ("REGION_TEXT", ROM);
REGION_ALIAS ("REGION_TEXT_LOAD", ROM);
REGION_ALIAS ("REGION_RODATA", ROM);
REGION_ALIAS ("REGION_RODATA_LOAD", ROM);
REGION_ALIAS ("REGION_FAST_DATA", RAM);
REGION_ALIAS ("REGION_FAST_DATA_LOAD", ROM);
REGION_ALIAS ("REGION_DATA", RAM);
REGION_ALIAS ("REGION_DATA_LOAD", ROM);
REGION_ALIAS ("REGION_BSS", RAM);
REGION_ALIAS ("REGION_RTEMSSTACK", RAM_EXT);
REGION_ALIAS ("REGION_WORK", RAM);
REGION_ALIAS ("REGION_STACK", RAM);
REGION_ALIAS ("REGION_NOCACHE", NOCACHE);
REGION_ALIAS ("REGION_NOCACHE_LOAD", ROM);
REGION_ALIAS ("REGION_NVRAM", NVRAM);
SECTIONS {
.dsram (NOLOAD) : {
bsp_section_dsram_begin = .;
*(SORT(.bsp_dsram*))
bsp_section_dsram_end = .;
} > DSRAM AT > DSROM
bsp_section_dsram_size = bsp_section_dsram_end - bsp_section_dsram_begin;
bsp_section_dsram_load_begin = LOADADDR (.dsram);
bsp_section_dsram_load_end = bsp_section_dsram_load_begin + bsp_section_dsram_size;
.sysram : {
bsp_section_sysram_begin = .;
*(SORT(.bsp_sysram*))
bsp_section_sysram_end = .;
} > SYSRAM AT > SYSROM
bsp_section_sysram_size = bsp_section_sysram_end - bsp_section_sysram_begin;
bsp_section_sysram_load_begin = LOADADDR (.sysram);
bsp_section_sysram_load_end = bsp_section_sysram_load_begin + bsp_section_sysram_size;
}
INCLUDE linkcmds.mpc55xx
|
