| ## SPDX-License-Identifier: GPL-2.0-only |
| |
| # To execute, do: |
| # qemu-system-riscv64 -M virt -m 1024M -nographic -bios build/coreboot.rom |
| |
| |
| if BOARD_EMULATION_QEMU_RISCV_RV64 |
| |
| config BOARD_EMULATION_QEMU_RISCV |
| def_bool y |
| select ARCH_RISCV_RV64 |
| endif |
| |
| if BOARD_EMULATION_QEMU_RISCV_RV32 |
| |
| config BOARD_EMULATION_QEMU_RISCV |
| def_bool y |
| select ARCH_RISCV_RV32 |
| endif |
| |
| if BOARD_EMULATION_QEMU_RISCV |
| |
| config BOARD_SPECIFIC_OPTIONS |
| def_bool y |
| select SOC_UCB_RISCV |
| select BOARD_ROMSIZE_KB_16384 |
| select BOOT_DEVICE_NOT_SPI_FLASH |
| select MISSING_BOARD_RESET |
| select DRIVERS_UART_8250MEM |
| select RISCV_HAS_OPENSBI |
| |
| config MEMLAYOUT_LD_FILE |
| string |
| default "src/mainboard/emulation/qemu-riscv/memlayout.ld" |
| |
| config MAINBOARD_DIR |
| default "emulation/qemu-riscv" |
| |
| config MAINBOARD_PART_NUMBER |
| default "QEMU RISCV" |
| |
| config MAX_CPUS |
| int |
| default 1 |
| |
| config DRAM_SIZE_MB |
| int |
| default 32768 |
| |
| config OPENSBI_PLATFORM |
| string |
| default "generic" |
| |
| # ugly, but CBFS is placed in DRAM... |
| config OPENSBI_TEXT_START |
| hex |
| default 0x80040000 if COREBOOT_ROMSIZE_KB_256 |
| default 0x80080000 if COREBOOT_ROMSIZE_KB_512 |
| default 0x80100000 if COREBOOT_ROMSIZE_KB_1024 |
| default 0x80200000 if COREBOOT_ROMSIZE_KB_2048 |
| default 0x80400000 if COREBOOT_ROMSIZE_KB_4096 |
| default 0x80600000 if COREBOOT_ROMSIZE_KB_6144 |
| default 0x80800000 if COREBOOT_ROMSIZE_KB_8192 |
| default 0x80a00000 if COREBOOT_ROMSIZE_KB_10240 |
| default 0x80c00000 if COREBOOT_ROMSIZE_KB_12288 |
| default 0x81000000 if COREBOOT_ROMSIZE_KB_16384 |
| default 0x82000000 if COREBOOT_ROMSIZE_KB_32768 |
| default 0x84000000 if COREBOOT_ROMSIZE_KB_65536 |
| |
| endif # BOARD_EMULATION_QEMU_RISCV |