xref: /kernel/linux/patches/linux-5.10/prebuilts/usr/include/misc/fastrpc.h

/****************************************************************************
 ****************************************************************************
 ***
 ***   This header was automatically generated from a Linux kernel header
 ***   of the same name, to make information necessary for userspace to
 ***   call into the kernel available to libc.  It contains only constants,
 ***   structures, and macros generated from the original header, and thus,
 ***   contains no copyrightable information.
 ***
 ***   To edit the content of this header, modify the corresponding
 ***   source file (e.g. under external/kernel-headers/original/) then
 ***   run bionic/libc/kernel/tools/update_all.py
 ***
 ***   Any manual change here will be lost the next time this script will
 ***   be run. You've been warned!
 ***
 ****************************************************************************
 ****************************************************************************/
#ifndef __QCOM_FASTRPC_H__
#define __QCOM_FASTRPC_H__
#include <linux/types.h>
#define FASTRPC_IOCTL_ALLOC_DMA_BUFF _IOWR('R', 1, struct fastrpc_alloc_dma_buf)
#define FASTRPC_IOCTL_FREE_DMA_BUFF _IOWR('R', 2, __u32)
#define FASTRPC_IOCTL_INVOKE _IOWR('R', 3, struct fastrpc_invoke)
#define FASTRPC_IOCTL_INIT_ATTACH _IO('R', 4)
#define FASTRPC_IOCTL_INIT_CREATE _IOWR('R', 5, struct fastrpc_init_create)
#define FASTRPC_IOCTL_MMAP _IOWR('R', 6, struct fastrpc_req_mmap)
#define FASTRPC_IOCTL_MUNMAP _IOWR('R', 7, struct fastrpc_req_munmap)
#define FASTRPC_IOCTL_INIT_ATTACH_SNS _IO('R', 8)
struct fastrpc_invoke_args {
  __u64 ptr;
  __u64 length;
  __s32 fd;
  __u32 reserved;
};
struct fastrpc_invoke {
  __u32 handle;
  __u32 sc;
  __u64 args;
};
struct fastrpc_init_create {
  __u32 filelen;
  __s32 filefd;
  __u32 attrs;
  __u32 siglen;
  __u64 file;
};
struct fastrpc_alloc_dma_buf {
  __s32 fd;
  __u32 flags;
  __u64 size;
};
struct fastrpc_req_mmap {
  __s32 fd;
  __u32 flags;
  __u64 vaddrin;
  __u64 size;
  __u64 vaddrout;
};
struct fastrpc_req_munmap {
  __u64 vaddrout;
  __u64 size;
};
#endif