git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@3170 35acf78f-673a-0410-8e92-d51de3d6d3f4

1 files changed, 0 insertions, 203 deletions

diff --git a/os/hal/platforms/STM32/sdc_lld.h b/os/hal/platforms/STM32/sdc_lld.h
deleted file mode 100644
index 5466eacad..000000000
--- a/os/hal/platforms/STM32/sdc_lld.h
+++ /dev/null
@@ -1,203 +0,0 @@
-/*

-    ChibiOS/RT - Copyright (C) 2006,2007,2008,2009,2010,

-                 2011 Giovanni Di Sirio.

-

-    This file is part of ChibiOS/RT.

-

-    ChibiOS/RT is free software; you can redistribute it and/or modify

-    it under the terms of the GNU General Public License as published by

-    the Free Software Foundation; either version 3 of the License, or

-    (at your option) any later version.

-

-    ChibiOS/RT is distributed in the hope that it will be useful,

-    but WITHOUT ANY WARRANTY; without even the implied warranty of

-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

-    GNU General Public License for more details.

-

-    You should have received a copy of the GNU General Public License

-    along with this program.  If not, see <http://www.gnu.org/licenses/>.

-*/

-

-/**

- * @file    STM32/sdc_lld.h

- * @brief   STM32 SDC subsystem low level driver header.

- *

- * @addtogroup SDC

- * @{

- */

-

-#ifndef _SDC_LLD_H_

-#define _SDC_LLD_H_

-

-#if HAL_USE_SDC || defined(__DOXYGEN__)

-

-/*===========================================================================*/

-/* Driver constants.                                                         */

-/*===========================================================================*/

-

-

-/*===========================================================================*/

-/* Driver pre-compile time settings.                                         */

-/*===========================================================================*/

-

-/**

- * @brief   SDIO data timeout in SDIO clock cycles.

- */

-#if !defined(STM32_SDC_DATATIMEOUT) || defined(__DOXYGEN__)

-#define STM32_SDC_DATATIMEOUT               0x000FFFFF

-#endif

-

-/**

- * @brief   SDIO DMA priority (0..3|lowest..highest).

- */

-#if !defined(STM32_SDC_SDIO_DMA_PRIORITY) || defined(__DOXYGEN__)

-#define STM32_SDC_SDIO_DMA_PRIORITY         3

-#endif

-

-/**

- * @brief   SDIO interrupt priority level setting.

- */

-#if !defined(STM32_SDC_SDIO_IRQ_PRIORITY) || defined(__DOXYGEN__)

-#define STM32_SDC_SDIO_IRQ_PRIORITY         9

-#endif

-

-/**

- * @brief   SDIO support for unaligned transfers.

- */

-#if !defined(STM32_SDC_UNALIGNED_SUPPORT) || defined(__DOXYGEN__)

-#define STM32_SDC_UNALIGNED_SUPPORT         TRUE

-#endif

-

-/*===========================================================================*/

-/* Derived constants and error checks.                                       */

-/*===========================================================================*/

-

-#if !STM32_HAS_SDIO

-#error "SDIO not present in the selected device"

-#endif

-

-#if !defined(STM32_DMA_REQUIRED)

-#define STM32_DMA_REQUIRED

-#endif

-

-/*

- * SDIO clock divider.

- */

-#if STM32_HCLK > 48000000

-#define STM32_SDIO_DIV_HS                   0x01

-#define STM32_SDIO_DIV_LS                   0xB2

-#else

-#define STM32_SDIO_DIV_HS                   0x00

-#define STM32_SDIO_DIV_LS                   0x76

-#endif

-

-/*===========================================================================*/

-/* Driver data structures and types.                                         */

-/*===========================================================================*/

-

-/**

- * @brief   Type of SDIO bus mode.

- */

-typedef enum {

-  SDC_MODE_1BIT = 0,

-  SDC_MODE_4BIT,

-  SDC_MODE_8BIT

-} sdcbusmode_t;

-

-/**

- * @brief   Type of card flags.

- */

-typedef uint32_t sdcmode_t;

-

-/**

- * @brief   Type of a structure representing an SDC driver.

- */

-typedef struct SDCDriver SDCDriver;

-

-/**

- * @brief   Driver configuration structure.

- * @note    It could be empty on some architectures.

- */

-typedef struct {

-  uint32_t dummy;

-} SDCConfig;

-

-/**

- * @brief   Structure representing an SDC driver.

- */

-struct SDCDriver {

-  /**

-   * @brief Driver state.

-   */

-  sdcstate_t                state;

-  /**

-   * @brief Current configuration data.

-   */

-  const SDCConfig           *config;

-  /**

-   * @brief Various flags regarding the mounted card.

-   */

-  sdcmode_t                 cardmode;

-  /**

-   * @brief Card CID.

-   */

-  uint32_t                  cid[4];

-  /**

-   * @brief Card CSD.

-   */

-  uint32_t                  csd[4];

-  /**

-   * @brief Card RCA.

-   */

-  uint32_t                  rca;

-  /* End of the mandatory fields.*/

-  /**

-   * @brief Tthread waiting for I/O completion IRQ.

-   */

-  Thread                    *thread;

-};

-

-/*===========================================================================*/

-/* Driver macros.                                                            */

-/*===========================================================================*/

-

-/*===========================================================================*/

-/* External declarations.                                                    */

-/*===========================================================================*/

-

-#if !defined(__DOXYGEN__)

-extern SDCDriver SDCD1;

-#endif

-

-#ifdef __cplusplus

-extern "C" {

-#endif

-  void sdc_lld_init(void);

-  void sdc_lld_start(SDCDriver *sdcp);

-  void sdc_lld_stop(SDCDriver *sdcp);

-  void sdc_lld_start_clk(SDCDriver *sdcp);

-  void sdc_lld_set_data_clk(SDCDriver *sdcp);

-  void sdc_lld_stop_clk(SDCDriver *sdcp);

-  void sdc_lld_set_bus_mode(SDCDriver *sdcp, sdcbusmode_t mode);

-  void sdc_lld_send_cmd_none(SDCDriver *sdcp, uint8_t cmd, uint32_t arg);

-  bool_t sdc_lld_send_cmd_short(SDCDriver *sdcp, uint8_t cmd, uint32_t arg,

-                                uint32_t *resp);

-  bool_t sdc_lld_send_cmd_short_crc(SDCDriver *sdcp, uint8_t cmd, uint32_t arg,

-                                    uint32_t *resp);

-  bool_t sdc_lld_send_cmd_long_crc(SDCDriver *sdcp, uint8_t cmd, uint32_t arg,

-                                   uint32_t *resp);

-  bool_t sdc_lld_read(SDCDriver *sdcp, uint32_t startblk,

-                      uint8_t *buf, uint32_t n);

-  bool_t sdc_lld_write(SDCDriver *sdcp, uint32_t startblk,

-                       const uint8_t *buf, uint32_t n);

-  bool_t sdc_lld_is_card_inserted(SDCDriver *sdcp);

-  bool_t sdc_lld_is_write_protected(SDCDriver *sdcp);

-#ifdef __cplusplus

-}

-#endif

-

-#endif /* HAL_USE_SDC */

-

-#endif /* _SDC_LLD_H_ */

-

-/** @} */