1 /* 2 * Copyright (c) 2011 The Chromium OS Authors. 3 * See file CREDITS for list of people who contributed to this 4 * project. 5 * 6 * This program is free software; you can redistribute it and/or 7 * modify it under the terms of the GNU General Public License as 8 * published by the Free Software Foundation; either version 2 of 9 * the License, or (at your option) any later version. 10 * 11 * This program is distributed in the hope that it will be useful, 12 * but WITHOUT ANY WARRANTY; without even the implied warranty of 13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14 * GNU General Public License for more details. 15 * 16 * You should have received a copy of the GNU General Public License 17 * along with this program; if not, write to the Free Software 18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, 19 * MA 02111-1307 USA 20 */ 21 22 #ifndef __CONFIG_H 23 #define __CONFIG_H 24 25 /* Number of bits in a C 'long' on this architecture */ 26 #define CONFIG_SANDBOX_BITS_PER_LONG 64 27 28 #define CONFIG_OF_CONTROL 29 #define CONFIG_OF_LIBFDT 30 #define CONFIG_LMB 31 32 #define CONFIG_FS_FAT 33 #define CONFIG_FS_EXT4 34 #define CONFIG_EXT4_WRITE 35 #define CONFIG_CMD_FAT 36 #define CONFIG_CMD_EXT4 37 #define CONFIG_CMD_EXT4_WRITE 38 39 #define CONFIG_SYS_VSNPRINTF 40 41 #define CONFIG_CMD_GPIO 42 #define CONFIG_SANDBOX_GPIO 43 #define CONFIG_SANDBOX_GPIO_COUNT 20 44 45 /* 46 * Size of malloc() pool, although we don't actually use this yet. 47 */ 48 #define CONFIG_SYS_MALLOC_LEN (4 << 20) /* 4MB */ 49 50 #define CONFIG_SYS_PROMPT "=>" /* Command Prompt */ 51 #define CONFIG_SYS_HUSH_PARSER 52 #define CONFIG_SYS_LONGHELP /* #undef to save memory */ 53 #define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */ 54 55 /* Print Buffer Size */ 56 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16) 57 #define CONFIG_SYS_MAXARGS 16 58 59 /* turn on command-line edit/c/auto */ 60 #define CONFIG_CMDLINE_EDITING 61 #define CONFIG_COMMAND_HISTORY 62 #define CONFIG_AUTO_COMPLETE 63 64 #define CONFIG_ENV_SIZE 8192 65 #define CONFIG_ENV_IS_NOWHERE 66 67 #define CONFIG_SYS_HZ 1000 68 69 /* Memory things - we don't really want a memory test */ 70 #define CONFIG_SYS_LOAD_ADDR 0x00000000 71 #define CONFIG_SYS_MEMTEST_START 0x00100000 72 #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + 0x1000) 73 #define CONFIG_PHYS_64BIT 74 75 /* Size of our emulated memory */ 76 #define CONFIG_SYS_SDRAM_BASE 0 77 #define CONFIG_SYS_SDRAM_SIZE (128 << 20) 78 #define CONFIG_SYS_TEXT_BASE 0 79 #define CONFIG_SYS_MONITOR_BASE 0 80 #define CONFIG_NR_DRAM_BANKS 1 81 82 #define CONFIG_BAUDRATE 115200 83 #define CONFIG_SYS_BAUDRATE_TABLE {4800, 9600, 19200, 38400, 57600,\ 84 115200} 85 #define CONFIG_SANDBOX_SERIAL 86 87 #define CONFIG_SYS_NO_FLASH 88 89 /* include default commands */ 90 #include <config_cmd_default.h> 91 92 /* We don't have networking support yet */ 93 #undef CONFIG_CMD_NET 94 #undef CONFIG_CMD_NFS 95 96 #define CONFIG_CMD_HASH 97 #define CONFIG_HASH_VERIFY 98 #define CONFIG_SHA1 99 #define CONFIG_SHA256 100 101 #define CONFIG_CMD_SANDBOX 102 103 #define CONFIG_BOOTARGS "" 104 105 #define CONFIG_EXTRA_ENV_SETTINGS "stdin=serial\0" \ 106 "stdout=serial\0" \ 107 "stderr=serial\0" 108 109 #endif 110