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