65 lines
2.0 KiB
C
65 lines
2.0 KiB
C
/****************************************************************************
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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 __QCOM_FASTRPC_H__
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#define __QCOM_FASTRPC_H__
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#include <linux/types.h>
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#define FASTRPC_IOCTL_ALLOC_DMA_BUFF _IOWR('R', 1, struct fastrpc_alloc_dma_buf)
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#define FASTRPC_IOCTL_FREE_DMA_BUFF _IOWR('R', 2, __u32)
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#define FASTRPC_IOCTL_INVOKE _IOWR('R', 3, struct fastrpc_invoke)
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#define FASTRPC_IOCTL_INIT_ATTACH _IO('R', 4)
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#define FASTRPC_IOCTL_INIT_CREATE _IOWR('R', 5, struct fastrpc_init_create)
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#define FASTRPC_IOCTL_MMAP _IOWR('R', 6, struct fastrpc_req_mmap)
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#define FASTRPC_IOCTL_MUNMAP _IOWR('R', 7, struct fastrpc_req_munmap)
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#define FASTRPC_IOCTL_INIT_ATTACH_SNS _IO('R', 8)
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struct fastrpc_invoke_args {
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__u64 ptr;
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__u64 length;
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__s32 fd;
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__u32 reserved;
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};
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struct fastrpc_invoke {
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__u32 handle;
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__u32 sc;
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__u64 args;
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};
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struct fastrpc_init_create {
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__u32 filelen;
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__s32 filefd;
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__u32 attrs;
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__u32 siglen;
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__u64 file;
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};
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struct fastrpc_alloc_dma_buf {
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__s32 fd;
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__u32 flags;
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__u64 size;
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};
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struct fastrpc_req_mmap {
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__s32 fd;
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__u32 flags;
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__u64 vaddrin;
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__u64 size;
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__u64 vaddrout;
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};
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struct fastrpc_req_munmap {
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__u64 vaddrout;
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__u64 size;
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};
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#endif
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