libc/kernel/uapi/linux/mmc/ioctl.h

/*
 * This file is auto-generated. Modifications will be lost.
 *
 * See https://android.googlesource.com/platform/bionic/+/master/libc/kernel/
 * for more information.
 */
#ifndef LINUX_MMC_IOCTL_H
#define LINUX_MMC_IOCTL_H
#include <linux/types.h>
#include <linux/major.h>
struct mmc_ioc_cmd {
  int write_flag;
  int is_acmd;
  __u32 opcode;
  __u32 arg;
  __u32 response[4];
  unsigned int flags;
  unsigned int blksz;
  unsigned int blocks;
  unsigned int postsleep_min_us;
  unsigned int postsleep_max_us;
  unsigned int data_timeout_ns;
  unsigned int cmd_timeout_ms;
  __u32 __pad;
  __u64 data_ptr;
};
#define mmc_ioc_cmd_set_data(ic,ptr) ic.data_ptr = (__u64) (unsigned long) ptr
struct mmc_ioc_multi_cmd {
  __u64 num_of_cmds;
  struct mmc_ioc_cmd cmds[];
};
#define MMC_IOC_CMD _IOWR(MMC_BLOCK_MAJOR, 0, struct mmc_ioc_cmd)
#define MMC_IOC_MULTI_CMD _IOWR(MMC_BLOCK_MAJOR, 1, struct mmc_ioc_multi_cmd)
#define MMC_IOC_MAX_BYTES (512L * 1024)
#define MMC_IOC_MAX_CMDS 255
#endif