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46 lines
1.6 KiB
46 lines
1.6 KiB
/****************************************************************************
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****************************************************************************
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***
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*** This header was automatically generated from a Linux kernel header
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*** of the same name, to make information necessary for userspace to
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*** call into the kernel available to libc. It contains only constants,
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*** structures, and macros generated from the original header, and thus,
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*** contains no copyrightable information.
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***
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*** To edit the content of this header, modify the corresponding
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*** source file (e.g. under external/kernel-headers/original/) then
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*** run bionic/libc/kernel/tools/update_all.py
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***
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*** Any manual change here will be lost the next time this script will
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*** be run. You've been warned!
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***
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****************************************************************************
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****************************************************************************/
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#ifndef _VFIO_CCW_H_
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#define _VFIO_CCW_H_
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#include <linux/types.h>
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struct ccw_io_region {
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#define ORB_AREA_SIZE 12
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__u8 orb_area[ORB_AREA_SIZE];
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#define SCSW_AREA_SIZE 12
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__u8 scsw_area[SCSW_AREA_SIZE];
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#define IRB_AREA_SIZE 96
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__u8 irb_area[IRB_AREA_SIZE];
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__u32 ret_code;
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} __packed;
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#define VFIO_CCW_ASYNC_CMD_HSCH (1 << 0)
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#define VFIO_CCW_ASYNC_CMD_CSCH (1 << 1)
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struct ccw_cmd_region {
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__u32 command;
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__u32 ret_code;
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} __packed;
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struct ccw_schib_region {
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#define SCHIB_AREA_SIZE 52
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__u8 schib_area[SCHIB_AREA_SIZE];
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} __packed;
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struct ccw_crw_region {
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__u32 crw;
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__u32 pad;
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} __packed;
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#endif
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