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- /*
- * Copyright (C) 2013-2014 Synopsys, Inc. All rights reserved.
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
- #ifndef _CONFIG_ARCANGEL4_H_
- #define _CONFIG_ARCANGEL4_H_
- /*
- * CPU configuration
- */
- #define CONFIG_ARC700
- #define CONFIG_ARC_MMU_VER 3
- #define CONFIG_SYS_CACHELINE_SIZE 64
- #define CONFIG_SYS_TIMER_RATE CONFIG_SYS_CLK_FREQ
- /*
- * Board configuration
- */
- #define CONFIG_SYS_GENERIC_BOARD
- #define CONFIG_SKIP_LOWLEVEL_INIT /* U-Boot is in RAM already */
- #define CONFIG_ARCH_EARLY_INIT_R
- /*
- * Memory configuration
- */
- #define CONFIG_SYS_TEXT_BASE 0x81000000
- #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE
- #define CONFIG_SYS_DDR_SDRAM_BASE 0x80000000
- #define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_SDRAM_BASE
- #define CONFIG_SYS_SDRAM_SIZE 0x10000000 /* 256 Mb */
- #define CONFIG_SYS_INIT_SP_ADDR \
- (CONFIG_SYS_SDRAM_BASE + 0x1000 - GENERATED_GBL_DATA_SIZE)
- #define CONFIG_SYS_MALLOC_LEN 0x200000 /* 2 MB */
- #define CONFIG_SYS_BOOTM_LEN 0x2000000 /* 32 MB */
- #define CONFIG_SYS_LOAD_ADDR 0x82000000
- #define CONFIG_SYS_NO_FLASH
- /*
- * UART configuration
- *
- */
- #define CONFIG_ARC_SERIAL
- #define CONFIG_ARC_UART_BASE 0xC0FC1000
- #define CONFIG_BAUDRATE 115200
- /*
- * Command line configuration
- */
- #include <config_cmd_default.h>
- #define CONFIG_CMD_ELF
- #define CONFIG_OF_LIBFDT
- #define CONFIG_AUTO_COMPLETE
- #define CONFIG_SYS_MAXARGS 16
- /*
- * Environment settings
- */
- #define CONFIG_ENV_IS_NOWHERE
- #define CONFIG_ENV_SIZE 0x00200 /* 512 bytes */
- #define CONFIG_ENV_OFFSET 0
- /*
- * Environment configuration
- */
- #define CONFIG_BOOTDELAY 3
- #define CONFIG_BOOTFILE "uImage"
- #define CONFIG_BOOTARGS "console=ttyARC0,115200n8"
- #define CONFIG_LOADADDR CONFIG_SYS_LOAD_ADDR
- /*
- * Console configuration
- */
- #define CONFIG_SYS_LONGHELP
- #define CONFIG_SYS_PROMPT "arcangel4# "
- #define CONFIG_SYS_CBSIZE 256
- #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
- #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \
- sizeof(CONFIG_SYS_PROMPT) + 16)
- #endif /* _CONFIG_ARCANGEL4_H_ */
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