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xburst-tools/xbboot/target-common/common.h
Xiangfu Liu f3237cab36 cleanup for jz4760, move UART_BASE it to board-jz47xx.c file
Signed-off-by: Xiangfu Liu <xiangfu@sharism.cc>
2010-06-07 20:46:04 +08:00

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966 B
C

/*
* Authors: Xiangfu Liu <xiangfu@sharism.cc>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version
* 3 of the License, or (at your option) any later version.
*/
#ifndef __COMMON_H__
#define __COMMON_H__
typedef unsigned int size_t;
typedef unsigned char u8;
typedef unsigned short u16;
typedef unsigned int u32;
#define REG8(addr) *((volatile u8 *)(addr))
#define REG16(addr) *((volatile u16 *)(addr))
#define REG32(addr) *((volatile u32 *)(addr))
u32 UART_BASE;
// tbd: do they have to be copied into globals? or just reference STAGE1_ARGS_ADDR?
volatile u32 ARG_EXTAL;
volatile u32 ARG_CPU_SPEED;
volatile u8 ARG_PHM_DIV;
volatile u32 ARG_UART_BAUD;
volatile u8 ARG_BUS_WIDTH_16;
volatile u8 ARG_BANK_ADDR_2BIT;
volatile u8 ARG_ROW_ADDR;
volatile u8 ARG_COL_ADDR;
volatile u32 ARG_CPU_ID;
#endif // __COMMON_H__