1 /* 2 * Copyright (c) 2011 The Chromium OS Authors. 3 * SPDX-License-Identifier: GPL-2.0+ 4 */ 5 6 #ifndef __CONFIG_H 7 #define __CONFIG_H 8 9 #ifdef FTRACE 10 #define CONFIG_TRACE 11 #define CONFIG_CMD_TRACE 12 #define CONFIG_TRACE_BUFFER_SIZE (16 << 20) 13 #define CONFIG_TRACE_EARLY_SIZE (8 << 20) 14 #define CONFIG_TRACE_EARLY 15 #define CONFIG_TRACE_EARLY_ADDR 0x00100000 16 17 #endif 18 19 #define CONFIG_BOOTSTAGE 20 #define CONFIG_BOOTSTAGE_REPORT 21 22 /* Number of bits in a C 'long' on this architecture */ 23 #define CONFIG_SANDBOX_BITS_PER_LONG 64 24 25 #define CONFIG_OF_CONTROL 26 #define CONFIG_OF_HOSTFILE 27 #define CONFIG_OF_LIBFDT 28 #define CONFIG_LMB 29 #define CONFIG_FIT 30 #define CONFIG_FIT_SIGNATURE 31 #define CONFIG_RSA 32 #define CONFIG_CMD_FDT 33 34 #define CONFIG_FS_FAT 35 #define CONFIG_FS_EXT4 36 #define CONFIG_EXT4_WRITE 37 #define CONFIG_CMD_FAT 38 #define CONFIG_CMD_EXT4 39 #define CONFIG_CMD_EXT4_WRITE 40 41 #define CONFIG_SYS_VSNPRINTF 42 43 #define CONFIG_CMD_GPIO 44 #define CONFIG_SANDBOX_GPIO 45 #define CONFIG_SANDBOX_GPIO_COUNT 20 46 47 /* 48 * Size of malloc() pool, although we don't actually use this yet. 49 */ 50 #define CONFIG_SYS_MALLOC_LEN (4 << 20) /* 4MB */ 51 52 #define CONFIG_SYS_PROMPT "=>" /* Command Prompt */ 53 #define CONFIG_SYS_HUSH_PARSER 54 #define CONFIG_SYS_LONGHELP /* #undef to save memory */ 55 #define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */ 56 57 /* Print Buffer Size */ 58 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16) 59 #define CONFIG_SYS_MAXARGS 16 60 61 /* turn on command-line edit/c/auto */ 62 #define CONFIG_CMDLINE_EDITING 63 #define CONFIG_COMMAND_HISTORY 64 #define CONFIG_AUTO_COMPLETE 65 66 #define CONFIG_ENV_SIZE 8192 67 #define CONFIG_ENV_IS_NOWHERE 68 69 #define CONFIG_SYS_HZ 1000 70 71 /* Memory things - we don't really want a memory test */ 72 #define CONFIG_SYS_LOAD_ADDR 0x00000000 73 #define CONFIG_SYS_MEMTEST_START 0x00100000 74 #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + 0x1000) 75 #define CONFIG_PHYS_64BIT 76 #define CONFIG_SYS_FDT_LOAD_ADDR 0x1000000 77 78 /* Size of our emulated memory */ 79 #define CONFIG_SYS_SDRAM_BASE 0 80 #define CONFIG_SYS_SDRAM_SIZE (128 << 20) 81 #define CONFIG_SYS_TEXT_BASE 0 82 #define CONFIG_SYS_MONITOR_BASE 0 83 #define CONFIG_NR_DRAM_BANKS 1 84 85 #define CONFIG_BAUDRATE 115200 86 #define CONFIG_SYS_BAUDRATE_TABLE {4800, 9600, 19200, 38400, 57600,\ 87 115200} 88 #define CONFIG_SANDBOX_SERIAL 89 90 #define CONFIG_SYS_NO_FLASH 91 92 /* include default commands */ 93 #include <config_cmd_default.h> 94 95 /* We don't have networking support yet */ 96 #undef CONFIG_CMD_NET 97 #undef CONFIG_CMD_NFS 98 99 #define CONFIG_CMD_HASH 100 #define CONFIG_HASH_VERIFY 101 #define CONFIG_SHA1 102 #define CONFIG_SHA256 103 104 #define CONFIG_CMD_SANDBOX 105 106 #define CONFIG_BOOTARGS "" 107 108 #define CONFIG_EXTRA_ENV_SETTINGS "stdin=serial\0" \ 109 "stdout=serial\0" \ 110 "stderr=serial\0" 111 112 #define CONFIG_GZIP_COMPRESSED 113 #define CONFIG_BZIP2 114 #define CONFIG_LZO 115 #define CONFIG_LZMA 116 117 #endif 118