8e9c8e624f
When EDK2 OVMF is built with debug, messages are printed to IO port 0x402. Those messages are not shown in the normal Qemu emulated serial port. Enabling this option will print debug messages on the emulated serial port, potentially mixing messages with UEFI serial console output. See OVMF README: https://github.com/tianocore/edk2/blob/master/OvmfPkg/README This option has been useful to debug problems such as [1], in which the emulator was hanging at startup without any log. Enabling this option show the debug message on the console, before hanging: ... PlatformCpuCountBugCheck: Present=0 Possible=1 PlatformCpuCountBugCheck: Broken CPU hotplug register block found. Update QEMU to version 8+, or PlatformCpuCountBugCheck: to a stable release with commit dab30fbef389 backported. Refer to PlatformCpuCountBugCheck: <https://bugzilla.tianocore.org/show_bug.cgi?id=4250>. ... [1] http://lists.busybox.net/pipermail/buildroot/2023-July/670807.html Signed-off-by: Julien Olivain <ju.o@free.fr> Tested-by: Romain Naour <romain.naour@gmail.com> Reviewed-by: Romain Naour <romain.naour@gmail.com> Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
141 lines
4.6 KiB
Plaintext
141 lines
4.6 KiB
Plaintext
config BR2_TARGET_EDK2_ARCH_SUPPORTS
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bool
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default y if BR2_aarch64
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default y if BR2_i386
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default y if BR2_x86_64
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config BR2_TARGET_EDK2
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bool "EDK2"
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depends on BR2_TARGET_EDK2_ARCH_SUPPORTS
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depends on BR2_TOOLCHAIN_GCC_AT_LEAST_5
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select BR2_PACKAGE_EDK2_PLATFORMS
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help
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EDK II is a modern, feature-rich, cross-platform firmware
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development environment for the UEFI and PI specifications.
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https://github.com/tianocore/tianocore.github.io/wiki/EDK-II
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if BR2_TARGET_EDK2
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choice
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prompt "Platform"
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default BR2_TARGET_EDK2_PLATFORM_OVMF_I386 if BR2_i386
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default BR2_TARGET_EDK2_PLATFORM_OVMF_X64 if BR2_x86_64
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default BR2_TARGET_EDK2_PLATFORM_ARM_VIRT_QEMU if BR2_aarch64
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config BR2_TARGET_EDK2_PLATFORM_OVMF_I386
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bool "i386"
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depends on BR2_i386 || BR2_x86_64
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help
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Platform configuration for a generic i386 target.
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This platform will boot from flash address 0x0.
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It should therefore be used as the first bootloader.
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config BR2_TARGET_EDK2_PLATFORM_OVMF_X64
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bool "x86-64"
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depends on BR2_x86_64
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help
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Platform configuration for a generic x86-64 target.
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This platform will boot from flash address 0x0.
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It should therefore be used as the first bootloader.
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config BR2_TARGET_EDK2_PLATFORM_ARM_VIRT_QEMU
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bool "ARM Virt Qemu (flash)"
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depends on BR2_aarch64
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help
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Platform configuration for QEMU targeting the Virt machine.
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This platform will only boot from flash address 0x0.
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It should therefore be used as the first bootloader.
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config BR2_TARGET_EDK2_PLATFORM_ARM_VIRT_QEMU_KERNEL
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bool "ARM Virt Qemu (kernel)"
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depends on BR2_aarch64
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help
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Platform configuration for QEMU targeting the Virt machine.
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This platform can boot from either flash address 0x0 or via
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the Linux boot protocol. It can therefore be loaded by a
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previous bootloader like ARM Trusted Firmware or OP-TEE.
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config BR2_TARGET_EDK2_PLATFORM_ARM_SGI575
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bool "ARM SGI-575"
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depends on BR2_aarch64
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help
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Platform configuration for ARM SGI-575 on ARM's
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Fixed Virtual Platform (FVP).
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config BR2_TARGET_EDK2_PLATFORM_ARM_VEXPRESS_FVP_AARCH64
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bool "ARM VExpress FVP Aarch64"
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depends on BR2_aarch64
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help
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Platform configuration for ARM Versatile Express targeting
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the Aarch64 Fixed Virtual Platform (FVP).
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config BR2_TARGET_EDK2_PLATFORM_SOCIONEXT_DEVELOPERBOX
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bool "Socionext DeveloperBox"
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depends on BR2_aarch64
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depends on BR2_TARGET_ARM_TRUSTED_FIRMWARE
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depends on !BR2_TARGET_ARM_TRUSTED_FIRMWARE_EDK2_AS_BL33
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select BR2_PACKAGE_HOST_DTC
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select BR2_TARGET_ARM_TRUSTED_FIRMWARE_FIP
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help
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Platform configuration for Socionext SynQuacer DeveloperBox
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(SC2A11).
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comment "Socionext DeveloperBox depends on ATF not using EDK2 as BL33"
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depends on BR2_TARGET_ARM_TRUSTED_FIRMWARE_EDK2_AS_BL33
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config BR2_TARGET_EDK2_PLATFORM_SOLIDRUN_ARMADA80X0MCBIN
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bool "SolidRun MacchiatoBin"
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depends on BR2_aarch64
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depends on BR2_TARGET_ARM_TRUSTED_FIRMWARE
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select BR2_PACKAGE_EDK2_NON_OSI
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select BR2_PACKAGE_HOST_DTC
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select BR2_TARGET_ARM_TRUSTED_FIRMWARE_FIP
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help
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Platform configuration for the SolidRun MacchiatoBin.
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config BR2_TARGET_EDK2_PLATFORM_QEMU_SBSA
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bool "QEMU SBSA"
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depends on BR2_aarch64
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depends on BR2_TARGET_ARM_TRUSTED_FIRMWARE
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depends on !BR2_TARGET_ARM_TRUSTED_FIRMWARE_EDK2_AS_BL33
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help
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Platform configuration for QEMU targeting the SBSA reference
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machine.
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comment "QEMU SBSA depends on ATF not using EDK2 as BL33"
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depends on BR2_TARGET_ARM_TRUSTED_FIRMWARE_EDK2_AS_BL33
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endchoice
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config BR2_TARGET_EDK2_OVMF_DEBUG_ON_SERIAL
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bool "OVMF Debug on Serial"
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depends on BR2_ENABLE_DEBUG
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depends on BR2_TARGET_EDK2_PLATFORM_OVMF_I386 || \
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BR2_TARGET_EDK2_PLATFORM_OVMF_X64
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help
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When EDK2 OVMF is built with debug, messages are printed to
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IO port 0x402. Those messages are not shown in the normal
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Qemu emulated serial port. Enabling this option will print
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debug messages on the emulated serial port, potentially
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mixing messages with UEFI serial console output.
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See OVMF README:
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https://github.com/tianocore/edk2/blob/master/OvmfPkg/README
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config BR2_TARGET_EDK2_FD_NAME
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string
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default "OVMF" if BR2_TARGET_EDK2_PLATFORM_OVMF_I386
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default "OVMF" if BR2_TARGET_EDK2_PLATFORM_OVMF_X64
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default "QEMU_EFI" if BR2_TARGET_EDK2_PLATFORM_ARM_VIRT_QEMU
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default "QEMU_EFI" if BR2_TARGET_EDK2_PLATFORM_ARM_VIRT_QEMU_KERNEL
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default "BL33_AP_UEFI" if BR2_TARGET_EDK2_PLATFORM_ARM_SGI575
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default "FVP_AARCH64_EFI" if BR2_TARGET_EDK2_PLATFORM_ARM_VEXPRESS_FVP_AARCH64
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default "FVP_AARCH64_EFI" if BR2_TARGET_EDK2_PLATFORM_SOCIONEXT_DEVELOPERBOX
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default "ARMADA_EFI" if BR2_TARGET_EDK2_PLATFORM_SOLIDRUN_ARMADA80X0MCBIN
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endif
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comment "EDK2 needs a toolchain w/ gcc >= 5"
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depends on !BR2_TOOLCHAIN_GCC_AT_LEAST_5
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