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comparison src/device/versatile_pb.h @ 0:83c23a36980d

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author Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
date Fri, 26 May 2017 23:11:05 +0900
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1 //
2 // Board specific information for the VersatilePB board
3 //
4 #ifndef VERSATILEPB
5 #define VERSATILEPB
6
7
8 // the VerstatilePB board can support up to 256MB memory.
9 // but we assume it has 128MB instead. During boot, the lower
10 // 64MB memory is mapped to the flash, needs to be remapped
11 // the the SDRAM. We skip this for QEMU
12 #define PHYSTOP 0x08000000
13 #define BSP_MEMREMAP 0x04000000
14
15 #define DEVBASE 0x10000000
16 #define DEV_MEM_SZ 0x08000000
17 #define VEC_TBL 0xFFFF0000
18
19
20 #define STACK_FILL 0xdeadbeef
21
22 #define UART0 0x101f1000
23 #define UART_CLK 24000000 // Clock rate for UART
24
25 #define TIMER0 0x101E2000
26 #define TIMER1 0x101E2020
27 #define CLK_HZ 1000000 // the clock is 1MHZ
28
29 #define VIC_BASE 0x10140000
30 #define PIC_TIMER01 4
31 #define PIC_TIMER23 5
32 #define PIC_UART0 12
33 #define PIC_GRAPHIC 19
34
35 #endif