blob: 78b665c83406931d2c3ae96fcec531ae36679c22 [file] [log] [blame]
# SPDX-License-Identifier: Apache-2.0
if BOARD_QEMU_X86
config BUILD_OUTPUT_BIN
default n
config BOARD
default "qemu_x86"
config FLASH_SIMULATOR
default y
depends on FLASH
config KERNEL_VM_SIZE
default 0x10000000 if ACPI
config MULTIBOOT
default y
config MULTIBOOT_INFO
default y if MULTIBOOT
config MULTIBOOT_MEMMAP
default y if MULTIBOOT
config QEMU_ICOUNT
default n if HPET_TIMER && SHELL
config QEMU_ICOUNT_SHIFT
default 5
endif # BOARD_QEMU_X86
if BOARD_QEMU_X86_64
config BOARD
default "qemu_x86_64"
config KERNEL_VM_SIZE
default 0x10000000 if ACPI
endif # BOARD_QEMU_X86_64
if BOARD_QEMU_X86_LAKEMONT
config BUILD_OUTPUT_BIN
default n
config BOARD
default "qemu_x86_lakemont"
config KERNEL_VM_SIZE
default 0x400000
config MULTIBOOT
# This is needed for QEMU to load the ELF image
default y
config X86_PC_COMPATIBLE
# QEMU presents a PC-compatible machine
default y
config QEMU_ICOUNT
default n if HPET_TIMER && SHELL
config QEMU_ICOUNT_SHIFT
default 5
config UART_NS16550_ACCESS_IOPORT
default y if UART_NS16550
endif # BOARD_QEMU_X86_LAKEMONT
if BOARD_QEMU_X86_TINY
config BUILD_OUTPUT_BIN
default n
config BOARD
default "qemu_x86_tiny"
config KERNEL_VM_SIZE
default 0x400000
config MULTIBOOT
# This is needed for QEMU to load the ELF image
default y
config X86_PC_COMPATIBLE
# QEMU presents a PC-compatible machine
default y
config QEMU_ICOUNT
default n if HPET_TIMER && SHELL
config QEMU_ICOUNT_SHIFT
default 5
config HAVE_CUSTOM_LINKER_SCRIPT
default y
config CUSTOM_LINKER_SCRIPT
default "${ZEPHYR_BASE}/boards/x86/qemu_x86/qemu_x86_tiny.ld"
config X86_EXTRA_PAGE_TABLE_PAGES
# This is needed for gen_mmu.py to map the flash into memory
default 2 if DEMAND_PAGING && !LINKER_GENERIC_SECTIONS_PRESENT_AT_BOOT
config DEMAND_PAGING_PAGE_FRAMES_RESERVE
# Need to accommodate the heap for newlib in libc-hook.c
default 6 if NEWLIB_LIBC
endif # BOARD_QEMU_X86_TINY