| Bin Meng | 6b69775 | 2018-09-26 06:55:06 -0700 | [diff] [blame] | 1 | menu "RISC-V architecture" |
| Rick Chen | 64d4ead | 2017-12-26 13:55:52 +0800 | [diff] [blame] | 2 | depends on RISCV |
| 3 | |||||
| 4 | config SYS_ARCH | ||||
| 5 | default "riscv" | ||||
| 6 | |||||
| 7 | choice | ||||
| 8 | prompt "Target select" | ||||
| 9 | optional | ||||
| 10 | |||||
| Rick Chen | b66af37 | 2018-05-29 09:54:40 +0800 | [diff] [blame] | 11 | config TARGET_AX25_AE350 |
| 12 | bool "Support ax25-ae350" | ||||
| Rick Chen | 64d4ead | 2017-12-26 13:55:52 +0800 | [diff] [blame] | 13 | |
| Bin Meng | 8a8694d | 2018-09-26 06:55:21 -0700 | [diff] [blame] | 14 | config TARGET_QEMU_VIRT |
| 15 | bool "Support QEMU Virt Board" | ||||
| 16 | |||||
| Rick Chen | 64d4ead | 2017-12-26 13:55:52 +0800 | [diff] [blame] | 17 | endchoice |
| 18 | |||||
| Rick Chen | b66af37 | 2018-05-29 09:54:40 +0800 | [diff] [blame] | 19 | source "board/AndesTech/ax25-ae350/Kconfig" |
| Bin Meng | 8a8694d | 2018-09-26 06:55:21 -0700 | [diff] [blame] | 20 | source "board/emulation/qemu-riscv/Kconfig" |
| Rick Chen | 64d4ead | 2017-12-26 13:55:52 +0800 | [diff] [blame] | 21 | |
| 22 | choice | ||||
| Lukas Auer | 54ebfe7 | 2018-11-22 11:26:12 +0100 | [diff] [blame] | 23 | prompt "Base ISA" |
| 24 | default ARCH_RV32I | ||||
| Rick Chen | 64d4ead | 2017-12-26 13:55:52 +0800 | [diff] [blame] | 25 | |
| Lukas Auer | 54ebfe7 | 2018-11-22 11:26:12 +0100 | [diff] [blame] | 26 | config ARCH_RV32I |
| 27 | bool "RV32I" | ||||
| Rick Chen | 64d4ead | 2017-12-26 13:55:52 +0800 | [diff] [blame] | 28 | select 32BIT |
| 29 | help | ||||
| Lukas Auer | 54ebfe7 | 2018-11-22 11:26:12 +0100 | [diff] [blame] | 30 | Choose this option to target the RV32I base integer instruction set. |
| Rick Chen | 64d4ead | 2017-12-26 13:55:52 +0800 | [diff] [blame] | 31 | |
| Lukas Auer | 54ebfe7 | 2018-11-22 11:26:12 +0100 | [diff] [blame] | 32 | config ARCH_RV64I |
| 33 | bool "RV64I" | ||||
| Rick Chen | 64d4ead | 2017-12-26 13:55:52 +0800 | [diff] [blame] | 34 | select 64BIT |
| Lukas Auer | 7ab1df0 | 2018-11-22 11:26:13 +0100 | [diff] [blame^] | 35 | select PHYS_64BIT |
| Rick Chen | 64d4ead | 2017-12-26 13:55:52 +0800 | [diff] [blame] | 36 | help |
| Lukas Auer | 54ebfe7 | 2018-11-22 11:26:12 +0100 | [diff] [blame] | 37 | Choose this option to target the RV64I base integer instruction set. |
| Rick Chen | 64d4ead | 2017-12-26 13:55:52 +0800 | [diff] [blame] | 38 | |
| 39 | endchoice | ||||
| 40 | |||||
| 41 | config 32BIT | ||||
| 42 | bool | ||||
| 43 | |||||
| 44 | config 64BIT | ||||
| 45 | bool | ||||
| 46 | |||||
| 47 | endmenu | ||||