| /**************************************************************************//** | |
| * @file | |
| * @brief Board Control register definitions | |
| * @author Energy Micro AS | |
| * @version 1.0.1 | |
| ****************************************************************************** | |
| * @section License | |
| * <b>(C) Copyright 2009 Energy Micro AS, http://www.energymicro.com</b> | |
| ****************************************************************************** | |
| * | |
| * This source code is the property of Energy Micro AS. The source and compiled | |
| * code may only be used on Energy Micro "EFM32" microcontrollers. | |
| * | |
| * This copyright notice may not be removed from the source code nor changed. | |
| * | |
| * DISCLAIMER OF WARRANTY/LIMITATION OF REMEDIES: Energy Micro AS has no | |
| * obligation to support this Software. Energy Micro AS is providing the | |
| * Software "AS IS", with no express or implied warranties of any kind, | |
| * including, but not limited to, any implied warranties of merchantability | |
| * or fitness for any particular purpose or warranties against infringement | |
| * of any proprietary rights of a third party. | |
| * | |
| * Energy Micro AS will not be liable for any consequential, incidental, or | |
| * special damages, or any other relief, or for any claim by any third party, | |
| * arising from your use of this Software. | |
| * | |
| *****************************************************************************/ | |
| #ifndef __DVK_BCREGISTERS_H | |
| #define __DVK_BCREGISTERS_H | |
| #include <stdint.h> | |
| /**************************************************************************//** | |
| * Defines FPGA register bank for Energy Micro Development Kit (DVK) board, | |
| * i.e. board control registers | |
| *****************************************************************************/ | |
| #define BC_REGISTER_BASE 0x8c000000 | |
| #define BC_CFG ((volatile uint16_t *)(BC_REGISTER_BASE + sizeof(uint16_t) * 0x00)) | |
| #define BC_EM ((volatile uint16_t *)(BC_REGISTER_BASE + sizeof(uint16_t) * 0x01)) | |
| #define BC_MAGIC ((volatile uint16_t *)(BC_REGISTER_BASE + sizeof(uint16_t) * 0x02)) | |
| #define BC_LED ((volatile uint16_t *)(BC_REGISTER_BASE + sizeof(uint16_t) * 0x03)) | |
| #define BC_PUSHBUTTON ((volatile uint16_t *)(BC_REGISTER_BASE + sizeof(uint16_t) * 0x04)) | |
| #define BC_DIPSWITCH ((volatile uint16_t *)(BC_REGISTER_BASE + sizeof(uint16_t) * 0x05)) | |
| #define BC_JOYSTICK ((volatile uint16_t *)(BC_REGISTER_BASE + sizeof(uint16_t) * 0x06)) | |
| #define BC_AEM ((volatile uint16_t *)(BC_REGISTER_BASE + sizeof(uint16_t) * 0x07)) | |
| #define BC_DISPLAY_CTRL ((volatile uint16_t *)(BC_REGISTER_BASE + sizeof(uint16_t) * 0x08)) | |
| #define BC_EBI_CFG ((volatile uint16_t *)(BC_REGISTER_BASE + sizeof(uint16_t) * 0x09)) | |
| #define BC_BUS_CFG ((volatile uint16_t *)(BC_REGISTER_BASE + sizeof(uint16_t) * 0x0a)) | |
| #define BC_PERCTRL ((volatile uint16_t *)(BC_REGISTER_BASE + sizeof(uint16_t) * 0x0c)) | |
| #define BC_AEMSTATE ((volatile uint16_t *)(BC_REGISTER_BASE + sizeof(uint16_t) * 0x0d)) | |
| #define BC_SPI_CFG ((volatile uint16_t *)(BC_REGISTER_BASE + sizeof(uint16_t) * 0x0e)) | |
| #define BC_RESET ((volatile uint16_t *)(BC_REGISTER_BASE + sizeof(uint16_t) * 0x0f)) | |
| #define BC_ADC_START ((volatile uint16_t *)(BC_REGISTER_BASE + sizeof(uint16_t) * 0x10)) | |
| #define BC_ADC_STATUS ((volatile uint16_t *)(BC_REGISTER_BASE + sizeof(uint16_t) * 0x11)) | |
| #define BC_ADC_DATA ((volatile uint16_t *)(BC_REGISTER_BASE + sizeof(uint16_t) * 0x12)) | |
| #define BC_HW_VERSION ((volatile uint16_t *)(BC_REGISTER_BASE + sizeof(uint16_t) * 0x14)) | |
| #define BC_FW_BUILDNO ((volatile uint16_t *)(BC_REGISTER_BASE + sizeof(uint16_t) * 0x15)) | |
| #define BC_FW_VERSION ((volatile uint16_t *)(BC_REGISTER_BASE + sizeof(uint16_t) * 0x16)) | |
| #define BC_SCRATCH_COMMON ((volatile uint16_t *)(BC_REGISTER_BASE + sizeof(uint16_t) * 0x17)) | |
| #define BC_SCRATCH_EFM0 ((volatile uint16_t *)(BC_REGISTER_BASE + sizeof(uint16_t) * 0x18)) | |
| #define BC_SCRATCH_EFM1 ((volatile uint16_t *)(BC_REGISTER_BASE + sizeof(uint16_t) * 0x19)) | |
| #define BC_SCRATCH_EFM2 ((volatile uint16_t *)(BC_REGISTER_BASE + sizeof(uint16_t) * 0x1A)) | |
| #define BC_SCRATCH_EFM3 ((volatile uint16_t *)(BC_REGISTER_BASE + sizeof(uint16_t) * 0x1B)) | |
| #define BC_SCRATCH_BC0 ((volatile uint16_t *)(BC_REGISTER_BASE + sizeof(uint16_t) * 0x1C)) | |
| #define BC_SCRATCH_BC1 ((volatile uint16_t *)(BC_REGISTER_BASE + sizeof(uint16_t) * 0x1D)) | |
| #define BC_SCRATCH_BC2 ((volatile uint16_t *)(BC_REGISTER_BASE + sizeof(uint16_t) * 0x1E)) | |
| #define BC_SCRATCH_BC3 ((volatile uint16_t *)(BC_REGISTER_BASE + sizeof(uint16_t) * 0x1f)) | |
| #define BC_INTFLAG ((volatile uint16_t *)(BC_REGISTER_BASE + sizeof(uint16_t) * 0x20)) | |
| #define BC_INTEN ((volatile uint16_t *)(BC_REGISTER_BASE + sizeof(uint16_t) * 0x21)) | |
| /**************************************************************************//** | |
| * Defines bit fields for board control registers | |
| *****************************************************************************/ | |
| #define BC_PERCTRL_ACCEL (1 << 0) | |
| #define BC_PERCTRL_AMBIENT (1 << 1) | |
| #define BC_PERCTRL_POTMETER (1 << 2) | |
| #define BC_PERCTRL_RS232A (1 << 3) | |
| #define BC_PERCTRL_RS232B (1 << 4) | |
| #define BC_PERCTRL_SPI (1 << 5) | |
| #define BC_PERCTRL_I2C (1 << 6) | |
| #define BC_PERCTRL_IRDA (1 << 7) | |
| #define BC_PERCTRL_ANALOG_SE (1 << 8) | |
| #define BC_PERCTRL_ANALOG_DIFF (1 << 9) | |
| #define BC_PERCTRL_AUDIO_OUT (1 << 10) | |
| #define BC_PERCTRL_AUDIO_IN (1 << 11) | |
| #define BC_PERCTRL_ACCEL_GSEL (1 << 12) | |
| #define BC_PERCTRL_ACCEL_SELFTEST (1 << 13) | |
| #define BC_PERCTRL_RS232_SHUTDOWN (1 << 14) | |
| #define BC_PERCTRL_IRDA_SHUTDOWN (1 << 15) | |
| #define BC_INTEN_PB (1 << 0) | |
| #define BC_INTEN_DIP (1 << 1) | |
| #define BC_INTEN_JOYSTICK (1 << 2) | |
| #define BC_INTEN_AEM (1 << 3) | |
| #define BC_CFG_SPI (0) | |
| #define BC_CFG_EBI (1) | |
| #define BC_MAGIC_VALUE (0xef32) | |
| #endif |