2 * (C) Copyright 2005, Psyent Corporation <www.psyent.com>
3 * Scott McNutt <smcnutt@psyent.com>
4 * (C) Copyright 2010, Thomas Chou <thomas@wytron.com.tw>
6 * SPDX-License-Identifier: GPL-2.0+
15 #include "../board/altera/nios2-generic/custom_fpga.h" /* fpga parameters */
16 #define CONFIG_BOARD_NAME "nios2-generic" /* custom board name */
17 #define CONFIG_BOARD_EARLY_INIT_F /* enable early board-spec. init */
18 #define CONFIG_DISPLAY_CPUINFO
19 #define CONFIG_DISPLAY_BOARDINFO_LATE
20 #define CONFIG_SYS_NIOS_SYSID_BASE CONFIG_SYS_SYSID_BASE
25 #define CONFIG_BAUDRATE 115200
26 #define CONFIG_SYS_CONSOLE_INFO_QUIET /* Suppress console info */
31 #define CONFIG_BOOTP_BOOTFILESIZE
32 #define CONFIG_BOOTP_BOOTPATH
33 #define CONFIG_BOOTP_GATEWAY
34 #define CONFIG_BOOTP_HOSTNAME
39 #define CONFIG_OF_LIBFDT
40 #define CONFIG_OF_BOARD_SETUP
44 * ENVIRONMENT -- Put environment in sector CONFIG_SYS_MONITOR_LEN above
45 * CONFIG_SYS_RESET_ADDR, since we assume the monitor is stored at the
46 * reset address, no? This will keep the environment in user region
47 * of flash. NOTE: the monitor length must be multiple of sector size
48 * (which is common practice).
50 #define CONFIG_ENV_IS_IN_FLASH
52 #define CONFIG_ENV_SIZE 0x20000 /* 128k, 1 sector */
53 #define CONFIG_ENV_OVERWRITE /* Serial change Ok */
54 #define CONFIG_ENV_ADDR ((CONFIG_SYS_RESET_ADDR + \
55 CONFIG_SYS_MONITOR_LEN) | \
56 CONFIG_SYS_FLASH_BASE)
60 * -Monitor at top of sdram.
61 * -The heap is placed below the monitor
62 * -The stack is placed below the heap (&grows down).
64 #define CONFIG_MONITOR_IS_IN_RAM
65 #define CONFIG_SYS_MONITOR_LEN 0x40000 /* Reserve 256k */
66 #define CONFIG_SYS_MONITOR_BASE (CONFIG_SYS_SDRAM_BASE + \
67 CONFIG_SYS_SDRAM_SIZE - \
68 CONFIG_SYS_MONITOR_LEN)
69 #define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + 0x20000)
70 #define CONFIG_SYS_MALLOC_BASE (CONFIG_SYS_MONITOR_BASE - \
71 CONFIG_SYS_MALLOC_LEN)
72 #define CONFIG_SYS_INIT_SP CONFIG_SYS_MALLOC_BASE
77 #define CONFIG_SYS_LONGHELP /* Provide extended help */
78 #define CONFIG_SYS_CBSIZE 256 /* Console I/O buf size */
79 #define CONFIG_SYS_MAXARGS 16 /* Max command args */
80 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Bootarg buf size */
81 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \
82 sizeof(CONFIG_SYS_PROMPT) + \
83 16) /* Print buf size */
84 #define CONFIG_SYS_LOAD_ADDR CONFIG_SYS_SDRAM_BASE
85 #define CONFIG_SYS_MEMTEST_START CONFIG_SYS_SDRAM_BASE
86 #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_INIT_SP - 0x20000)
87 #define CONFIG_CMDLINE_EDITING
88 #define CONFIG_CMD_GPIO
90 #endif /* __CONFIG_H */