1 files changed, 144 insertions, 0 deletions
diff --git a/Drivers/BSP/Components/ssd1315/ssd1315_reg.h b/Drivers/BSP/Components/ssd1315/ssd1315_reg.h
new file mode 100644
index 000000000..53ee8528e
--- /dev/null
+++ b/Drivers/BSP/Components/ssd1315/ssd1315_reg.h
@@ -0,0 +1,144 @@
+/*
+ ******************************************************************************
+ * @file    ssd1315_reg.h
+ * @author  MCD Application Team
+ * @brief   This file contains all the functions prototypes for the
+ *          ssd1315_reg.c driver.
+  ******************************************************************************
+  * @attention
+  *
+  * <h2><center>&copy; COPYRIGHT(c) 2020 STMicroelectronics</center></h2>
+  *
+  * This software component is licensed by ST under BSD 3-Clause license,
+  * the "License"; You may not use this file except in compliance with the
+  * License. You may obtain a copy of the License at:
+  *                        opensource.org/licenses/BSD-3-Clause
+  *
+  ******************************************************************************
+  */
+
+/* Define to prevent recursive inclusion -------------------------------------*/
+#ifndef SSD1315_REG_H
+#define SSD1315_REG_H
+
+#ifdef __cplusplus
+  extern "C" {
+#endif
+
+/* Includes ------------------------------------------------------------------*/
+#include <stdint.h>
+
+/** @addtogroup BSP
+  * @{
+  */
+
+/** @addtogroup Components
+  * @{
+  */
+
+/** @addtogroup SSD1315
+  * @{
+  */
+
+/** @defgroup SSD1315_REG_Exported_Constants SSD1315 REG Exported Constants
+  * @{
+  */
+/**
+  * @brief  SSD1315 Colors
+  */
+#define  SSD1315_COLOR_WHITE            0xFF
+#define  SSD1315_COLOR_BLACK            0x00
+
+/**
+  * @brief  SSD1315 Scrolling
+  */
+#define  SSD1315_SCROLL_RIGHT           0x26
+#define  SSD1315_SCROLL_LEFT            0x27
+#define  SSD1315_ACTIVATE_SCROLL        0x2F
+#define  SSD1315_DESACTIVATE_SCROLL     0x2E
+
+#define  SSD1315_SCROLL_FREQ_2FRAMES    0x07
+#define  SSD1315_SCROLL_FREQ_3FRAMES    0x04
+#define  SSD1315_SCROLL_FREQ_4FRAMES    0x05
+#define  SSD1315_SCROLL_FREQ_5FRAMES    0x00
+#define  SSD1315_SCROLL_FREQ_25FRAMES   0x06
+#define  SSD1315_SCROLL_FREQ_64FRAMES   0x01
+#define  SSD1315_SCROLL_FREQ_128FRAMES  0x02
+#define  SSD1315_SCROLL_FREQ_256FRAMES  0x03
+
+/**
+  * @brief  SSD1315 Commands
+  */
+#define  SSD1315_CHARGE_PUMP_SETTING            0x8D
+#define  SSD1315_READWRITE_CMD                  0x80
+#define  SSD1315_HIGHER_COLUMN_START_ADRESS_1   0x10
+#define  SSD1315_HIGHER_COLUMN_START_ADRESS_2   0x11
+#define  SSD1315_HIGHER_COLUMN_START_ADRESS_3   0x12
+#define  SSD1315_HIGHER_COLUMN_START_ADRESS_4   0x13
+#define  SSD1315_HIGHER_COLUMN_START_ADRESS_5   0x14
+#define  SSD1315_HIGHER_COLUMN_START_ADRESS_6   0x15
+#define  SSD1315_HIGHER_COLUMN_START_ADRESS_7   0x16
+#define  SSD1315_HIGHER_COLUMN_START_ADRESS_8   0x17
+#define  SSD1315_LOWER_COLUMN_START_ADRESS      0x00
+#define  SSD1315_LOWER_COLUMN_START_ADRESS_15   0x0F
+#define  SSD1315_MEMORY_ADRESS_MODE             0x20
+#define  SSD1315_SET_COLUMN_ADRESS              0x21
+#define  SSD1315_SET_PAGE_ADRESS                0x22
+#define  SSD1315_DISPLAY_START_LINE_1           0x40
+#define  SSD1315_DISPLAY_START_LINE_32          0x1F
+#define  SSD1315_DISPLAY_START_LINE_64          0x7F
+#define  SSD1315_REMAPPED_MODE                  0xC8
+#define  SSD1315_CONTRAST_CONTROL               0xA1
+#define  SSD1315_CONTRAST_CONTROL_2             0xFF
+#define  SSD1315_DISPLAY_ON                     0xAF
+#define  SSD1315_DISPLAY_OFF                    0xAE
+#define  SSD1315_SET_PAGE_START_ADRESS          0xB0
+
+/**
+  * @}
+  */
+
+/** @defgroup SSD1315_REG_Exported_Types SSD1315 REG Exported Types
+  * @{
+  */
+typedef int32_t (*SSD1315_Write_Func)    (void *, uint16_t, uint8_t*, uint16_t);    /*  this will connect to the LCD_IO_WriteData */
+typedef int32_t (*SSD1315_Read_Func)     (void *, uint16_t, uint8_t*, uint16_t);   /*  this will connect to the LCD_IO_ReadData */
+
+typedef struct
+{
+  SSD1315_Write_Func     WriteReg;
+  SSD1315_Read_Func      ReadReg;
+  void                   *handle;
+} ssd1315_ctx_t;
+/**
+  * @}
+  */
+
+/** @defgroup SSD1315_REG_Exported_Functions SSD1315 REG Exported Functions
+  * @{
+  */
+int32_t ssd1315_write_reg(ssd1315_ctx_t *ctx, uint16_t reg, uint8_t *pdata, uint16_t length);
+int32_t ssd1315_read_reg(ssd1315_ctx_t *ctx, uint16_t reg, uint8_t *pdata, uint16_t length);
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* SSD1315_REG_H */
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/