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https://github.com/ibm-s390-linux/s390-tools.git
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8058921f58
include/boot/s390.h relies on s390 specific kernel headers. However, some tools used this header for non-s390 code (outside of boot-loaders). To solve this the PSW and PAGE_SIZE definitions are now in separate header files. All includes for s390.h which are not in boot-loader code are replaced with one of psw.h or page.h. This fixes the compilation failure on ppc64le due to conflicting types for `__vector128`. Fixes: https://github.com/ibm-s390-linux/s390-tools/issues/151 Reviewed-by: Jan Höppner <hoeppner@linux.ibm.com> Reviewed-by: Marc Hartmayer <mhartmay@linux.ibm.com> Signed-off-by: Steffen Eiden <seiden@linux.ibm.com>
32 lines
735 B
C
32 lines
735 B
C
/*
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* Program Status Word related definitions and functions.
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*
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* Copyright IBM Corp. 2023
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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 BOOT_PSW_H
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#define BOOT_PSW_H
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#include "lib/zt_common.h"
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#define PSW32_ADDR_MASK _AC(0x000000007fffffff, UL)
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#define PSW_MASK_BA _AC(0x0000000080000000, UL)
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#define PSW_MASK_EA _AC(0x0000000100000000, UL)
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#define PSW_MASK_BIT_12 _AC(0x0008000000000000, UL)
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#define PSW_LOAD _AC(0x0008000080000000, UL)
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#define PSW_DISABLED_WAIT _AC(0x000a000000000000, UL)
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#ifndef __ASSEMBLER__
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#include <stdint.h>
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struct psw_t {
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uint64_t mask;
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uint64_t addr;
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} __aligned(8);
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#endif
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#endif
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