1config CREATE_ARCH_SYMLINK 2 bool 3 4config HAVE_ARCH_IOREMAP 5 bool 6 7choice 8 prompt "Architecture select" 9 default SANDBOX 10 11config ARC 12 bool "ARC architecture" 13 select ARCH_EARLY_INIT_R 14 select ARC_TIMER 15 select CLK 16 select HAVE_PRIVATE_LIBGCC 17 select SUPPORT_OF_CONTROL 18 select TIMER 19 20config ARM 21 bool "ARM architecture" 22 select CREATE_ARCH_SYMLINK 23 select HAVE_PRIVATE_LIBGCC if !ARM64 24 select SUPPORT_OF_CONTROL 25 26config M68K 27 bool "M68000 architecture" 28 select HAVE_PRIVATE_LIBGCC 29 select SYS_BOOT_GET_CMDLINE 30 select SYS_BOOT_GET_KBD 31 32config MICROBLAZE 33 bool "MicroBlaze architecture" 34 select SUPPORT_OF_CONTROL 35 imply CMD_IRQ 36 37config MIPS 38 bool "MIPS architecture" 39 select HAVE_ARCH_IOREMAP 40 select HAVE_PRIVATE_LIBGCC 41 select SUPPORT_OF_CONTROL 42 43config NDS32 44 bool "NDS32 architecture" 45 select SUPPORT_OF_CONTROL 46 47config NIOS2 48 bool "Nios II architecture" 49 select CPU 50 select DM 51 select OF_CONTROL 52 select SUPPORT_OF_CONTROL 53 imply CMD_DM 54 55config PPC 56 bool "PowerPC architecture" 57 select HAVE_PRIVATE_LIBGCC 58 select SUPPORT_OF_CONTROL 59 select SYS_BOOT_GET_CMDLINE 60 select SYS_BOOT_GET_KBD 61 62config RISCV 63 bool "riscv architecture" 64 select SUPPORT_OF_CONTROL 65 66config SANDBOX 67 bool "Sandbox" 68 select BOARD_LATE_INIT 69 select DM 70 select DM_GPIO 71 select DM_I2C 72 select DM_KEYBOARD 73 select DM_MMC 74 select DM_SERIAL 75 select DM_SPI 76 select DM_SPI_FLASH 77 select HAVE_BLOCK_DEVICE 78 select LZO 79 select SPI 80 select SUPPORT_OF_CONTROL 81 imply BITREVERSE 82 imply CMD_DM 83 imply CMD_GETTIME 84 imply CMD_HASH 85 imply CMD_IO 86 imply CMD_IOTRACE 87 imply CMD_LZMADEC 88 imply CMD_SATA 89 imply CMD_SF_TEST 90 imply CRC32_VERIFY 91 imply FAT_WRITE 92 imply FIRMWARE 93 imply HASH_VERIFY 94 imply LZMA 95 imply SCSI 96 97config SH 98 bool "SuperH architecture" 99 select HAVE_PRIVATE_LIBGCC 100 101config X86 102 bool "x86 architecture" 103 select CREATE_ARCH_SYMLINK 104 select DM 105 select DM_PCI 106 select HAVE_PRIVATE_LIBGCC 107 select OF_CONTROL 108 select PCI 109 select SUPPORT_OF_CONTROL 110 select TIMER 111 select USE_PRIVATE_LIBGCC 112 select X86_TSC_TIMER 113 imply BLK 114 imply CMD_DM 115 imply CMD_FPGA_LOADMK 116 imply CMD_GETTIME 117 imply CMD_IO 118 imply CMD_IRQ 119 imply CMD_PCI 120 imply CMD_SF_TEST 121 imply CMD_ZBOOT 122 imply DM_ETH 123 imply DM_GPIO 124 imply DM_KEYBOARD 125 imply DM_MMC 126 imply DM_RTC 127 imply DM_SCSI 128 imply DM_SERIAL 129 imply DM_SPI 130 imply DM_SPI_FLASH 131 imply DM_USB 132 imply DM_VIDEO 133 imply SYSRESET 134 imply SYSRESET_X86 135 imply USB_ETHER_ASIX 136 imply USB_ETHER_SMSC95XX 137 imply USB_HOST_ETHER 138 139config XTENSA 140 bool "Xtensa architecture" 141 select CREATE_ARCH_SYMLINK 142 select SUPPORT_OF_CONTROL 143 144endchoice 145 146config SYS_ARCH 147 string 148 help 149 This option should contain the architecture name to build the 150 appropriate arch/<CONFIG_SYS_ARCH> directory. 151 All the architectures should specify this option correctly. 152 153config SYS_CPU 154 string 155 help 156 This option should contain the CPU name to build the correct 157 arch/<CONFIG_SYS_ARCH>/cpu/<CONFIG_SYS_CPU> directory. 158 159 This is optional. For those targets without the CPU directory, 160 leave this option empty. 161 162config SYS_SOC 163 string 164 help 165 This option should contain the SoC name to build the directory 166 arch/<CONFIG_SYS_ARCH>/cpu/<CONFIG_SYS_CPU>/<CONFIG_SYS_SOC>. 167 168 This is optional. For those targets without the SoC directory, 169 leave this option empty. 170 171config SYS_VENDOR 172 string 173 help 174 This option should contain the vendor name of the target board. 175 If it is set and 176 board/<CONFIG_SYS_VENDOR>/common/Makefile exists, the vendor common 177 directory is compiled. 178 If CONFIG_SYS_BOARD is also set, the sources under 179 board/<CONFIG_SYS_VENDOR>/<CONFIG_SYS_BOARD> directory are compiled. 180 181 This is optional. For those targets without the vendor directory, 182 leave this option empty. 183 184config SYS_BOARD 185 string 186 help 187 This option should contain the name of the target board. 188 If it is set, either board/<CONFIG_SYS_VENDOR>/<CONFIG_SYS_BOARD> 189 or board/<CONFIG_SYS_BOARD> directory is compiled depending on 190 whether CONFIG_SYS_VENDOR is set or not. 191 192 This is optional. For those targets without the board directory, 193 leave this option empty. 194 195config SYS_CONFIG_NAME 196 string 197 help 198 This option should contain the base name of board header file. 199 The header file include/configs/<CONFIG_SYS_CONFIG_NAME>.h 200 should be included from include/config.h. 201 202source "arch/arc/Kconfig" 203source "arch/arm/Kconfig" 204source "arch/m68k/Kconfig" 205source "arch/microblaze/Kconfig" 206source "arch/mips/Kconfig" 207source "arch/nds32/Kconfig" 208source "arch/nios2/Kconfig" 209source "arch/powerpc/Kconfig" 210source "arch/sandbox/Kconfig" 211source "arch/sh/Kconfig" 212source "arch/x86/Kconfig" 213source "arch/xtensa/Kconfig" 214source "arch/riscv/Kconfig" 215