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https://github.com/ibm-s390-linux/s390-tools.git
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ce65c39e18
Move COMMAND_LINE_EXTRA to `boot/loaders_layout.h` so it can be reused by `menu.c`and `stage3.c`. Additionally, reuse COMMAND_LINE_SIZE from `linux_layout.h` in `menu.c`. Reviewed-by: Philipp Rudo <prudo@linux.ibm.com> Reviewed-by: Stefan Haberland <sth@linux.ibm.com> Signed-off-by: Marc Hartmayer <mhartmay@linux.ibm.com> Signed-off-by: Jan Höppner <hoeppner@linux.ibm.com>
38 lines
791 B
C
38 lines
791 B
C
/*
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* zipl - zSeries Initial Program Loader tool
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*
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* Bootmenu Subroutines
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*
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* Copyright IBM Corp. 2013, 2017
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*
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* s390-tools is free software; you can redistribute it and/or modify
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* it under the terms of the MIT license. See LICENSE for details.
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*/
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#ifndef MENU_H
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#define MENU_H
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#include "stage2.h"
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#define BOOT_MENU_ENTRIES 63
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#define PARAM_SIZE 8
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#define TEXT_OFFSET 4
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#define NUMBER_FOUND 0
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#define PRINT_PROMPT 1
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#define NOTHING_FOUND 2
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struct boot_stage2_params {
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uint16_t flag;
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uint16_t timeout;
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uint16_t banner;
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uint16_t config[BOOT_MENU_ENTRIES];
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uint64_t config_kdump;
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} __packed;
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extern struct boot_stage2_params __stage2_params;
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int menu();
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#endif /* MENU_H */
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