116 lines
3.3 KiB
C
116 lines
3.3 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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#define FASTRPC_IOCTL_INIT_CREATE_STATIC _IOWR('R', 9, struct fastrpc_init_create_static)
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#define FASTRPC_IOCTL_MEM_MAP _IOWR('R', 10, struct fastrpc_mem_map)
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#define FASTRPC_IOCTL_MEM_UNMAP _IOWR('R', 11, struct fastrpc_mem_unmap)
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#define FASTRPC_IOCTL_GET_DSP_INFO _IOWR('R', 13, struct fastrpc_ioctl_capability)
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enum fastrpc_map_flags {
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FASTRPC_MAP_STATIC = 0,
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FASTRPC_MAP_RESERVED,
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FASTRPC_MAP_FD = 2,
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FASTRPC_MAP_FD_DELAYED,
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FASTRPC_MAP_FD_NOMAP = 16,
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FASTRPC_MAP_MAX,
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};
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enum fastrpc_proc_attr {
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FASTRPC_MODE_DEBUG = (1 << 0),
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FASTRPC_MODE_PTRACE = (1 << 1),
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FASTRPC_MODE_CRC = (1 << 2),
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FASTRPC_MODE_UNSIGNED_MODULE = (1 << 3),
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FASTRPC_MODE_ADAPTIVE_QOS = (1 << 4),
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FASTRPC_MODE_SYSTEM_PROCESS = (1 << 5),
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FASTRPC_MODE_PRIVILEGED = (1 << 6),
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};
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#define FASTRPC_ATTR_SECUREMAP (1)
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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 attr;
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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_init_create_static {
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__u32 namelen;
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__u32 memlen;
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__u64 name;
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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_mem_map {
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__s32 version;
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__s32 fd;
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__s32 offset;
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__u32 flags;
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__u64 vaddrin;
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__u64 length;
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__u64 vaddrout;
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__s32 attrs;
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__s32 reserved[4];
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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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struct fastrpc_mem_unmap {
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__s32 vesion;
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__s32 fd;
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__u64 vaddr;
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__u64 length;
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__s32 reserved[5];
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};
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struct fastrpc_ioctl_capability {
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__u32 domain;
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__u32 attribute_id;
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__u32 capability;
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__u32 reserved[4];
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};
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#endif
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