54 lines
2.5 KiB
C
54 lines
2.5 KiB
C
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/****************************************************************************
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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 __CMDQ_DRIVER_H__
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#define __CMDQ_DRIVER_H__
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#include <linux/kernel.h>
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#include "cmdq_v3_def.h"
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struct cmdqUsageInfoStruct {
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uint32_t count[CMDQ_MAX_ENGINE_COUNT];
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};
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struct cmdqJobStruct {
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struct cmdqCommandStruct command;
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cmdqJobHandle_t hJob;
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};
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struct cmdqJobResultStruct {
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cmdqJobHandle_t hJob;
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uint64_t engineFlag;
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struct cmdqRegValueStruct regValue;
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struct cmdqReadAddressStruct readAddress;
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};
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struct cmdqWriteAddressStruct {
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uint32_t count;
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uint32_t startPA;
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};
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#define CMDQ_IOCTL_MAGIC_NUMBER 'x'
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#define CMDQ_IOCTL_LOCK_MUTEX _IOW(CMDQ_IOCTL_MAGIC_NUMBER, 1, int)
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#define CMDQ_IOCTL_UNLOCK_MUTEX _IOR(CMDQ_IOCTL_MAGIC_NUMBER, 2, int)
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#define CMDQ_IOCTL_EXEC_COMMAND _IOW(CMDQ_IOCTL_MAGIC_NUMBER, 3, struct cmdqCommandStruct)
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#define CMDQ_IOCTL_QUERY_USAGE _IOW(CMDQ_IOCTL_MAGIC_NUMBER, 4, struct cmdqUsageInfoStruct)
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#define CMDQ_IOCTL_ASYNC_JOB_EXEC _IOW(CMDQ_IOCTL_MAGIC_NUMBER, 5, struct cmdqJobStruct)
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#define CMDQ_IOCTL_ASYNC_JOB_WAIT_AND_CLOSE _IOR(CMDQ_IOCTL_MAGIC_NUMBER, 6, struct cmdqJobResultStruct)
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#define CMDQ_IOCTL_ALLOC_WRITE_ADDRESS _IOW(CMDQ_IOCTL_MAGIC_NUMBER, 7, struct cmdqWriteAddressStruct)
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#define CMDQ_IOCTL_FREE_WRITE_ADDRESS _IOW(CMDQ_IOCTL_MAGIC_NUMBER, 8, struct cmdqWriteAddressStruct)
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#define CMDQ_IOCTL_READ_ADDRESS_VALUE _IOW(CMDQ_IOCTL_MAGIC_NUMBER, 9, struct cmdqReadAddressStruct)
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#define CMDQ_IOCTL_QUERY_CAP_BITS _IOW(CMDQ_IOCTL_MAGIC_NUMBER, 10, int)
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#define CMDQ_IOCTL_QUERY_DTS _IOW(CMDQ_IOCTL_MAGIC_NUMBER, 11, struct cmdqDTSDataStruct)
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#define CMDQ_IOCTL_NOTIFY_ENGINE _IOW(CMDQ_IOCTL_MAGIC_NUMBER, 12, uint64_t)
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#endif
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