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 #ifdef FTRACE 26 #define CONFIG_TRACE 27 #define CONFIG_CMD_TRACE 28 #define CONFIG_TRACE_BUFFER_SIZE (16 << 20) 29 #define CONFIG_TRACE_EARLY_SIZE (8 << 20) 30 #define CONFIG_TRACE_EARLY 31 #define CONFIG_TRACE_EARLY_ADDR 0x00100000 32 33 #endif 34 35 #define CONFIG_BOOTSTAGE 36 #define CONFIG_BOOTSTAGE_REPORT 37 38 /* Number of bits in a C 'long' on this architecture */ 39 #define CONFIG_SANDBOX_BITS_PER_LONG 64 40 41 #define CONFIG_OF_CONTROL 42 #define CONFIG_OF_HOSTFILE 43 #define CONFIG_OF_LIBFDT 44 #define CONFIG_LMB 45 #define CONFIG_FIT 46 #define CONFIG_FIT_SIGNATURE 47 #define CONFIG_RSA 48 #define CONFIG_CMD_FDT 49 50 #define CONFIG_FS_FAT 51 #define CONFIG_FS_EXT4 52 #define CONFIG_EXT4_WRITE 53 #define CONFIG_CMD_FAT 54 #define CONFIG_CMD_EXT4 55 #define CONFIG_CMD_EXT4_WRITE 56 57 #define CONFIG_SYS_VSNPRINTF 58 59 #define CONFIG_CMD_GPIO 60 #define CONFIG_SANDBOX_GPIO 61 #define CONFIG_SANDBOX_GPIO_COUNT 20 62 63 /* 64 * Size of malloc() pool, although we don't actually use this yet. 65 */ 66 #define CONFIG_SYS_MALLOC_LEN (4 << 20) /* 4MB */ 67 68 #define CONFIG_SYS_PROMPT "=>" /* Command Prompt */ 69 #define CONFIG_SYS_HUSH_PARSER 70 #define CONFIG_SYS_LONGHELP /* #undef to save memory */ 71 #define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */ 72 73 /* Print Buffer Size */ 74 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16) 75 #define CONFIG_SYS_MAXARGS 16 76 77 /* turn on command-line edit/c/auto */ 78 #define CONFIG_CMDLINE_EDITING 79 #define CONFIG_COMMAND_HISTORY 80 #define CONFIG_AUTO_COMPLETE 81 82 #define CONFIG_ENV_SIZE 8192 83 #define CONFIG_ENV_IS_NOWHERE 84 85 #define CONFIG_SYS_HZ 1000 86 87 /* Memory things - we don't really want a memory test */ 88 #define CONFIG_SYS_LOAD_ADDR 0x00000000 89 #define CONFIG_SYS_MEMTEST_START 0x00100000 90 #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + 0x1000) 91 #define CONFIG_PHYS_64BIT 92 #define CONFIG_SYS_FDT_LOAD_ADDR 0x1000000 93 94 /* Size of our emulated memory */ 95 #define CONFIG_SYS_SDRAM_BASE 0 96 #define CONFIG_SYS_SDRAM_SIZE (128 << 20) 97 #define CONFIG_SYS_TEXT_BASE 0 98 #define CONFIG_SYS_MONITOR_BASE 0 99 #define CONFIG_NR_DRAM_BANKS 1 100 101 #define CONFIG_BAUDRATE 115200 102 #define CONFIG_SYS_BAUDRATE_TABLE {4800, 9600, 19200, 38400, 57600,\ 103 115200} 104 #define CONFIG_SANDBOX_SERIAL 105 106 #define CONFIG_SYS_NO_FLASH 107 108 /* include default commands */ 109 #include <config_cmd_default.h> 110 111 /* We don't have networking support yet */ 112 #undef CONFIG_CMD_NET 113 #undef CONFIG_CMD_NFS 114 115 #define CONFIG_CMD_HASH 116 #define CONFIG_HASH_VERIFY 117 #define CONFIG_SHA1 118 #define CONFIG_SHA256 119 120 #define CONFIG_CMD_SANDBOX 121 122 #define CONFIG_BOOTARGS "" 123 124 #define CONFIG_EXTRA_ENV_SETTINGS "stdin=serial\0" \ 125 "stdout=serial\0" \ 126 "stderr=serial\0" 127 128 #endif 129