Diff: TARGET_NUMAKER_PFM_M453/TOOLCHAIN_ARM_MICRO/m451_ebi.h

Revision:

171:3a7713b1edbc

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/TARGET_NUMAKER_PFM_M453/TOOLCHAIN_ARM_MICRO/m451_ebi.h	Thu Nov 08 11:45:42 2018 +0000
@@ -0,0 +1,235 @@
+/**************************************************************************//**
+ * @file     ebi.h
+ * @version  V3.00
+ * $Revision: 8 $
+ * $Date: 15/08/11 10:26a $
+ * @brief    M451 series EBI driver header file
+ *
+ * @note
+ * Copyright (C) 2013~2015 Nuvoton Technology Corp. All rights reserved.
+ *****************************************************************************/
+#ifndef __EBI_H__
+#define __EBI_H__
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+
+
+/** @addtogroup Standard_Driver Standard Driver
+  @{
+*/
+
+/** @addtogroup EBI_Driver EBI Driver
+  @{
+*/
+
+/** @addtogroup EBI_EXPORTED_CONSTANTS EBI Exported Constants
+  @{
+*/
+/*---------------------------------------------------------------------------------------------------------*/
+/*  Miscellaneous Constant Definitions                                                                     */
+/*---------------------------------------------------------------------------------------------------------*/
+#define EBI_BANK0_BASE_ADDR     0x60000000UL /*!< EBI bank0 base address */
+#define EBI_BANK1_BASE_ADDR     0x60100000UL /*!< EBI bank1 base address */
+#define EBI_MAX_SIZE            0x00100000UL /*!< Maximum EBI size for each bank is 1 MB */
+
+/*---------------------------------------------------------------------------------------------------------*/
+/*  Constants for EBI bank number                                                                          */
+/*---------------------------------------------------------------------------------------------------------*/
+#define EBI_BANK0               0   /*!< EBI bank 0 */
+#define EBI_BANK1               1   /*!< EBI bank 1 */
+
+/*---------------------------------------------------------------------------------------------------------*/
+/*  Constants for EBI data bus width                                                                       */
+/*---------------------------------------------------------------------------------------------------------*/
+#define EBI_BUSWIDTH_8BIT       8   /*!< EBI bus width is 8-bit */
+#define EBI_BUSWIDTH_16BIT      16  /*!< EBI bus width is 16-bit */
+
+/*---------------------------------------------------------------------------------------------------------*/
+/*  Constants for EBI CS Active Level                                                                      */
+/*---------------------------------------------------------------------------------------------------------*/
+#define EBI_CS_ACTIVE_LOW       0   /*!< EBI CS active level is low */
+#define EBI_CS_ACTIVE_HIGH      1   /*!< EBI CS active level is high */
+
+/*---------------------------------------------------------------------------------------------------------*/
+/*  Constants for EBI MCLK divider and Timing                                                              */
+/*---------------------------------------------------------------------------------------------------------*/
+#define EBI_MCLKDIV_1           0x0UL /*!< EBI output clock(MCLK) is HCLK/1 */
+#define EBI_MCLKDIV_2           0x1UL /*!< EBI output clock(MCLK) is HCLK/2 */
+#define EBI_MCLKDIV_4           0x2UL /*!< EBI output clock(MCLK) is HCLK/4 */
+#define EBI_MCLKDIV_8           0x3UL /*!< EBI output clock(MCLK) is HCLK/8 */
+#define EBI_MCLKDIV_16          0x4UL /*!< EBI output clock(MCLK) is HCLK/16 */
+#define EBI_MCLKDIV_32          0x5UL /*!< EBI output clock(MCLK) is HCLK/32 */
+
+#define EBI_TIMING_FASTEST      0x0UL /*!< EBI timing is the fastest */
+#define EBI_TIMING_VERYFAST     0x1UL /*!< EBI timing is very fast */
+#define EBI_TIMING_FAST         0x2UL /*!< EBI timing is fast */
+#define EBI_TIMING_NORMAL       0x3UL /*!< EBI timing is normal  */
+#define EBI_TIMING_SLOW         0x4UL /*!< EBI timing is slow */
+#define EBI_TIMING_VERYSLOW     0x5UL /*!< EBI timing is very slow */
+#define EBI_TIMING_SLOWEST      0x6UL /*!< EBI timing is the slowest */
+
+/*@}*/ /* end of group EBI_EXPORTED_CONSTANTS */
+
+
+/** @addtogroup EBI_EXPORTED_FUNCTIONS EBI Exported Functions
+  @{
+*/
+
+/**
+  * @brief      Read 8-bit data on EBI bank0
+  *
+  * @param[in]  u32Addr     The data address on EBI bank0.
+  *
+  * @return     8-bit Data
+  *
+  * @details    This macro is used to read 8-bit data from specify address on EBI bank0.
+  */
+#define EBI0_READ_DATA8(u32Addr)            (*((volatile unsigned char *)(EBI_BANK0_BASE_ADDR+(u32Addr))))
+
+/**
+  * @brief      Write 8-bit data to EBI bank0
+  *
+  * @param[in]  u32Addr     The data address on EBI bank0.
+  * @param[in]  u32Data     Specify data to be written.
+  *
+  * @return     None
+  *
+  * @details    This macro is used to write 8-bit data to specify address on EBI bank0.
+  */
+#define EBI0_WRITE_DATA8(u32Addr, u32Data)  (*((volatile unsigned char *)(EBI_BANK0_BASE_ADDR+(u32Addr))) = (u32Data))
+
+/**
+  * @brief      Read 16-bit data on EBI bank0
+  *
+  * @param[in]  u32Addr     The data address on EBI bank0.
+  *
+  * @return     16-bit Data
+  *
+  * @details    This macro is used to read 16-bit data from specify address on EBI bank0.
+  */
+#define EBI0_READ_DATA16(u32Addr)           (*((volatile unsigned short *)(EBI_BANK0_BASE_ADDR+(u32Addr))))
+
+/**
+  * @brief      Write 16-bit data to EBI bank0
+  *
+  * @param[in]  u32Addr     The data address on EBI bank0.
+  * @param[in]  u32Data     Specify data to be written.
+  *
+  * @return     None
+  *
+  * @details    This macro is used to write 16-bit data to specify address on EBI bank0.
+  */
+#define EBI0_WRITE_DATA16(u32Addr, u32Data) (*((volatile unsigned short *)(EBI_BANK0_BASE_ADDR+(u32Addr))) = (u32Data))
+
+/**
+  * @brief      Read 32-bit data on EBI bank0
+  *
+  * @param[in]  u32Addr     The data address on EBI bank0.
+  *
+  * @return     32-bit Data
+  *
+  * @details    This macro is used to read 32-bit data from specify address on EBI bank0.
+  */
+#define EBI0_READ_DATA32(u32Addr)           (*((volatile unsigned int *)(EBI_BANK0_BASE_ADDR+(u32Addr))))
+
+/**
+  * @brief      Write 32-bit data to EBI bank0
+  *
+  * @param[in]  u32Addr     The data address on EBI bank0.
+  * @param[in]  u32Data     Specify data to be written.
+  *
+  * @return     None
+  *
+  * @details    This macro is used to write 32-bit data to specify address on EBI bank0.
+  */
+#define EBI0_WRITE_DATA32(u32Addr, u32Data) (*((volatile unsigned int *)(EBI_BANK0_BASE_ADDR+(u32Addr))) = (u32Data))
+
+/**
+  * @brief      Read 8-bit data on EBI bank1
+  *
+  * @param[in]  u32Addr     The data address on EBI bank1.
+  *
+  * @return     8-bit Data
+  *
+  * @details    This macro is used to read 8-bit data from specify address on EBI bank1.
+  */
+#define EBI1_READ_DATA8(u32Addr)            (*((volatile unsigned char *)(EBI_BANK1_BASE_ADDR+(u32Addr))))
+
+/**
+  * @brief      Write 8-bit data to EBI bank1
+  *
+  * @param[in]  u32Addr     The data address on EBI bank1.
+  * @param[in]  u32Data     Specify data to be written.
+  *
+  * @return     None
+  *
+  * @details    This macro is used to write 8-bit data to specify address on EBI bank1.
+  */
+#define EBI1_WRITE_DATA8(u32Addr, u32Data)  (*((volatile unsigned char *)(EBI_BANK1_BASE_ADDR+(u32Addr))) = (u32Data))
+
+/**
+  * @brief      Read 16-bit data on EBI bank1
+  *
+  * @param[in]  u32Addr     The data address on EBI bank1.
+  *
+  * @return     16-bit Data
+  *
+  * @details    This macro is used to read 16-bit data from specify address on EBI bank1.
+  */
+#define EBI1_READ_DATA16(u32Addr)           (*((volatile unsigned short *)(EBI_BANK1_BASE_ADDR+(u32Addr))))
+
+/**
+  * @brief      Write 16-bit data to EBI bank1
+  *
+  * @param[in]  u32Addr     The data address on EBI bank1.
+  * @param[in]  u32Data     Specify data to be written.
+  *
+  * @return     None
+  *
+  * @details    This macro is used to write 16-bit data to specify address on EBI bank1.
+  */
+#define EBI1_WRITE_DATA16(u32Addr, u32Data) (*((volatile unsigned short *)(EBI_BANK1_BASE_ADDR+(u32Addr))) = (u32Data))
+
+/**
+  * @brief      Read 32-bit data on EBI bank1
+  *
+  * @param[in]  u32Addr     The data address on EBI bank1.
+  *
+  * @return     32-bit Data
+  *
+  * @details    This macro is used to read 32-bit data from specify address on EBI bank1.
+  */
+#define EBI1_READ_DATA32(u32Addr)           (*((volatile unsigned int *)(EBI_BANK1_BASE_ADDR+(u32Addr))))
+
+/**
+  * @brief      Write 32-bit data to EBI bank1
+  *
+  * @param[in]  u32Addr     The data address on EBI bank1.
+  * @param[in]  u32Data     Specify data to be written.
+  *
+  * @return     None
+  *
+  * @details    This macro is used to write 32-bit data to specify address on EBI bank1.
+  */
+#define EBI1_WRITE_DATA32(u32Addr, u32Data) (*((volatile unsigned int *)(EBI_BANK1_BASE_ADDR+(u32Addr))) = (u32Data))
+
+void EBI_Open(uint32_t u32Bank, uint32_t u32DataWidth, uint32_t u32TimingClass, uint32_t u32BusMode, uint32_t u32CSActiveLevel);
+void EBI_Close(uint32_t u32Bank);
+void EBI_SetBusTiming(uint32_t u32Bank, uint32_t u32TimingConfig, uint32_t u32MclkDiv);
+
+/*@}*/ /* end of group EBI_EXPORTED_FUNCTIONS */
+
+/*@}*/ /* end of group EBI_Driver */
+
+/*@}*/ /* end of group Standard_Driver */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif //__EBI_H__
+
+/*** (C) COPYRIGHT 2013~2015 Nuvoton Technology Corp. ***/