barebox/arch/openrisc/boards/generic/config.h
Antony Pavlov 5ed99c79aa openrisc: generic board: reduce platform code
Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com>
Cc: Franck Jullien <franck.jullien@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2014-09-09 10:20:30 +02:00

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659 B
C

#ifndef _GENERIC_NAMES_H_
#define _GENERIC_NAMES_H_
#define CONFIG_SYS_CLK_FREQ 50000000
#define OPENRISC_TIMER_FREQ CONFIG_SYS_CLK_FREQ
#define OPENRISC_SOPC_MEMORY_BASE 0x00000000
#define OPENRISC_SOPC_MEMORY_SIZE 0x02000000
/* We reserve 512K for barebox */
#define BAREBOX_RESERVED_SIZE 0x80000
/* Barebox will be at top of main memory */
#define OPENRISC_SOPC_TEXT_BASE (OPENRISC_SOPC_MEMORY_BASE + OPENRISC_SOPC_MEMORY_SIZE - BAREBOX_RESERVED_SIZE)
/*
* TEXT_BASE is defined here because STACK_BASE definition
* in include/asm-generic/memory_layout.h uses this name
*/
#define TEXT_BASE OPENRISC_SOPC_TEXT_BASE
#endif