LXR qemu/hw/sd/sdmmc-internal.h

   1/*
   2 * SD/MMC cards common
   3 *
   4 * Copyright (c) 2018  Philippe Mathieu-Daudé <f4bug@amsat.org>
   5 *
   6 * This work is licensed under the terms of the GNU GPL, version 2 or later.
   7 * See the COPYING file in the top-level directory.
   8 * SPDX-License-Identifier: GPL-2.0-or-later
   9 */
  10#ifndef SD_INTERNAL_H
  11#define SD_INTERNAL_H
  12
  13#define SDMMC_CMD_MAX 64
  14
  15/**
  16 * sd_cmd_name:
  17 * @cmd: A SD "normal" command, up to SDMMC_CMD_MAX.
  18 *
  19 * Returns a human-readable name describing the command.
  20 * The return value is always a static string which does not need
  21 * to be freed after use.
  22 *
  23 * Returns: The command name of @cmd or "UNKNOWN_CMD".
  24 */
  25const char *sd_cmd_name(uint8_t cmd);
  26
  27/**
  28 * sd_acmd_name:
  29 * @cmd: A SD "Application-Specific" command, up to SDMMC_CMD_MAX.
  30 *
  31 * Returns a human-readable name describing the application command.
  32 * The return value is always a static string which does not need
  33 * to be freed after use.
  34 *
  35 * Returns: The application command name of @cmd or "UNKNOWN_ACMD".
  36 */
  37const char *sd_acmd_name(uint8_t cmd);
  38
  39#endif
  40