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Commit | Line | Data |
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1da177e4 LT |
1 | /* Linker script for the FPGA implementation of the V850E2 NA85E2C cpu core |
2 | (CONFIG_V850E2_FPGA85E2C). */ | |
3 | ||
4 | MEMORY { | |
5 | /* Reset vector. */ | |
6 | RESET : ORIGIN = 0, LENGTH = 0x10 | |
7 | /* Interrupt vectors. */ | |
8 | INTV : ORIGIN = 0x10, LENGTH = 0x470 | |
9 | /* The `window' in RAM were we're allowed to load stuff. */ | |
10 | RAM_LOW : ORIGIN = 0x480, LENGTH = 0x0005FB80 | |
11 | /* Some more ram above the window were we can put bss &c. */ | |
12 | RAM_HIGH : ORIGIN = 0x00060000, LENGTH = 0x000A0000 | |
13 | /* This is the area visible from the outside world (we can use | |
14 | this only for uninitialized data). */ | |
15 | VISIBLE : ORIGIN = 0x00200000, LENGTH = 0x00060000 | |
16 | } | |
17 | ||
18 | SECTIONS { | |
19 | .reset : { | |
20 | __kram_start = . ; | |
21 | __intv_start = . ; | |
22 | *(.intv.reset) /* Reset vector */ | |
23 | } > RESET | |
24 | ||
25 | .ram_low : { | |
26 | __r0_ram = . ; /* Must be near address 0. */ | |
27 | . = . + 32 ; | |
28 | ||
29 | TEXT_CONTENTS | |
30 | DATA_CONTENTS | |
31 | ROOT_FS_CONTENTS | |
32 | RAMK_INIT_CONTENTS_NO_END | |
33 | INITRAMFS_CONTENTS | |
34 | } > RAM_LOW | |
35 | ||
36 | /* Where the interrupt vectors are initially loaded. */ | |
37 | __intv_load_start = . ; | |
38 | ||
39 | .intv : { | |
40 | *(.intv.common) /* Vectors common to all v850e proc. */ | |
41 | *(.intv.mach) /* Machine-specific int. vectors. */ | |
42 | __intv_end = . ; | |
43 | } > INTV AT> RAM_LOW | |
44 | ||
45 | .ram_high : { | |
46 | /* This is here so that when we free init memory the | |
47 | load-time copy of the interrupt vectors and any empty | |
48 | space at the end of the `RAM_LOW' area is freed too. */ | |
49 | . = ALIGN (4096); | |
50 | __init_end = . ; | |
51 | ||
52 | BSS_CONTENTS | |
53 | __kram_end = . ; | |
54 | BOOTMAP_CONTENTS | |
55 | } > RAM_HIGH | |
56 | ||
57 | .visible : { | |
58 | _memcons_output = . ; | |
59 | . = . + 0x8000 ; | |
60 | _memcons_output_end = . ; | |
61 | } > VISIBLE | |
62 | } |