forked from Imagelibrary/rtems
bf53ff2de2
The new amd64efi BSP supports: - multiboot2 boot format. Runs well with GRUB. - console based on either EFI simple text output or GOP-based framebuffer - clock based on EFI event/timer API - early console using either hard-wired PC-AT serial or just memory buffer - with EFI support disabled the BSP is more or less equivalent to amd64 BSP with multiboot2 support
28 lines
849 B
YAML
28 lines
849 B
YAML
SPDX-License-Identifier: CC-BY-SA-4.0 OR BSD-2-Clause
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actions:
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- get-string: null
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- script: |
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kinds = ["SERIAL", "BUFFER"]
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if value not in kinds:
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conf.fatal("Preferred EFI early console '{}' is not one of {}".format(value, kinds))
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conf.define("BUFFER", "1", False)
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conf.define("SERIAL", "2", False)
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- define-unquoted: null
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build-type: option
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copyrights:
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- Copyright (C) 2023 Karel Gardas
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default:
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- enabled-by: true
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value: BUFFER
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description: |
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Select preferred EFI early printout console. Possible values here
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are SERIAL and BUFFER. In case of SERIAL, the tty0/com1 will be used
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for early printout. In case of BUFFER, all prints will be buffered
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and once real EFI console is initialized, then whole buffer will be
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copied to it.
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enabled-by: true
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format: '{}'
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links: []
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name: BSP_EFI_EARLY_CONSOLE_KIND
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type: build
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