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93a0cb254e
While at it, rename PSW_SHORT_ADDR_MASK and PSW_ADDRESS_MASK to PSW32_ADDR_MASK. As a side effect this removes the zipl.h dependency of the boot loaders. While at it, 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>
68 lines
1.8 KiB
C
68 lines
1.8 KiB
C
/*
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* s390-tools/zipl/include/zipl.h
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* zSeries Initial Program Loader tool.
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*
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* Copyright IBM Corp. 2001, 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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*/
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#ifndef ZIPL_H
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#define ZIPL_H
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#include <stdint.h>
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#include "lib/zt_common.h"
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#include "boot/loaders_layout.h"
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#define ZIPL_MAGIC "zIPL"
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#define ZIPL_MAGIC_SIZE 4
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#define DISK_LAYOUT_ID 0x00000001
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#define ADDRESS_LIMIT 0x80000000UL
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#define ADDRESS_LIMIT_KDUMP 0x2000000UL /* HSA size: 32 MiB */
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#define UNSPECIFIED_ADDRESS -1UL
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#define MAXIMUM_PARMLINE_SIZE 0x380UL
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#define MAXIMUM_PHYSICAL_BLOCKSIZE 0x1000UL
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#define BOOTMAP_FILENAME "bootmap"
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#define BOOTMAP_TEMPLATE_FILENAME "bootmap_temp.XXXXXX"
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#define DEFAULTBOOT_SECTION "defaultboot"
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#define ZIPL_CONF_VAR "ZIPLCONF"
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#define ZIPL_RUNTIME_CONF "/run/zipl/zipl.conf"
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#define ZIPL_DEFAULT_CONF TOOLS_SYSCONFDIR "/zipl.conf"
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#define ZIPL_MINIMAL_CONF TOOLS_LIBDIR "/zipl.conf"
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#define ZIPL_DEFAULT_BLSDIR "/boot/loader/entries"
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#define ZIPL_STAGE3_PATH TOOLS_LIBDIR "/stage3.bin"
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#define ZIPL_SIPL_PATH "/sys/firmware/ipl/has_secure"
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#define MENU_DEFAULT_PROMPT 0
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#define MENU_DEFAULT_TIMEOUT 0
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#define MAX_DUMP_VOLUMES 32
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#define SECURE_BOOT_UNDEFINED -1
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#define SECURE_BOOT_DISABLED 0
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#define SECURE_BOOT_ENABLED 1
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#define SECURE_BOOT_AUTO 2
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/* Internal component load address type */
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typedef uint64_t address_t;
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/* Type for address calculations */
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#define VOID_ADD(ptr, offset) ((void *) (((unsigned long) ptr) + \
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((unsigned long) offset)))
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/* Call a function depending on the value of dry_run and return either the
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* resulting return code or 0. */
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#define DRY_RUN_FUNC(x) (dry_run ? 0 : (x))
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extern int verbose;
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extern int interactive;
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extern int dry_run;
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#endif /* not ZIPL_H */
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