projects / qemu.git / blame
| Commit | Line | Data |
|---|---|---|
| f250015b PMD |
1 | /* |
| 2 | * SD/MMC cards common | |
| 3 | * | |
| 4 | * Copyright (c) 2018 Philippe Mathieu-Daudé <[email protected]> | |
| 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 | ||
| 2ed61fb5 PMD |
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 | */ | |
| 25 | const 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 | */ | |
| 37 | const char *sd_acmd_name(uint8_t cmd); | |
| 38 | ||
| f250015b | 39 | #endif |