blob: 6094aa9bf1f5793bcf7190c72501f8ab50656378 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
|
The Compal E88 has the following physical memory map:
/* 2 MBytes of external flash memory */
FLASH (rx) : ORIGIN = 0x00000000, LENGTH = 0x200000
/* 256 kBytes of internal zero-waitstate sram */
IRAM (rw) : ORIGIN = 0x00800000, LENGTH = 0x040000
/* 256 kBytes of external slow sram */
ERAM (rw) : ORIGIN = 0x01000000, LENGTH = 0x040000
The flash layout, as distributed, is:
0x00000000 0x2000 Compal loader
0x00002000 >>>>>> Compal application and storage
Our flash layout is:
0x00000000 0x2000 Compal loader
0x00002000 0xE000 OSMOCOM loader (see LINKAGE.txt for reasoning)
0x00010000 >>>>>> OSMOCOM application and storage
(XXX: determine storage location / storage descriptor location)
|
