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d08bd23c1e
In the zipl Makefile macros are defined with the sole purpose to define other macros in zipl.h. Remove this unnecessary indirection. Signed-off-by: Philipp Rudo <prudo@linux.ibm.com> Reviewed-by: Hendrik Brueckner <brueckner@linux.ibm.com> Reviewed-by: Javier Martinez Canillas <javierm@redhat.com> Signed-off-by: Jan Höppner <hoeppner@linux.ibm.com>
73 lines
2.0 KiB
C
73 lines
2.0 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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#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 ZIPL_STAGE2_LOAD_ADDRESS 0x2000
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#define ZIPL_STAGE3_ENTRY_ADDRESS 0xa050LL
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#define DEFAULT_IMAGE_ADDRESS 0x10000LL
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#define KDUMP_IMAGE_ADDRESS 0x10010LL
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#define DEFAULT_STAGE3_ADDRESS 0xa000LL
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#define MINIMUM_ADDRESS 0x10000LL
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#define ADDRESS_LIMIT 0x80000000LL
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#define ADDRESS_LIMIT_KDUMP 0x2000000UL /* HSA size: 32 MiB */
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#define UNSPECIFIED_ADDRESS -1ULL
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#define MAXIMUM_PARMLINE_SIZE 0x380
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#define MAXIMUM_PHYSICAL_BLOCKSIZE 0x1000
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#define PSW_ADDRESS_MASK 0x000000007fffffffLL
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#define PSW_LOAD 0x0008000080000000LL
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#define PSW_DISABLED_WAIT 0x000a000000000000LL
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#define KERNEL_HEADER_SIZE 65536
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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_DEFAULT_CONF "/etc/zipl.conf"
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#define ZIPL_DEFAULT_BLSDIR "/boot/loader/entries"
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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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/* 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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#define ALIGN(x,a) __ALIGN_MASK(x,(typeof(x))(a)-1)
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#define __ALIGN_MASK(x,mask) (((x)+(mask))&~(mask))
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#define ARRAY_SIZE(x) (sizeof(x) / sizeof(x[0]))
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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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