diff options
Diffstat (limited to 'stm-fpgacfg.h')
| -rw-r--r-- | stm-fpgacfg.h | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/stm-fpgacfg.h b/stm-fpgacfg.h index 0d5eeb9..74cc683 100644 --- a/stm-fpgacfg.h +++ b/stm-fpgacfg.h @@ -4,7 +4,7 @@ * Functions and defines for accessing the FPGA config memory and controlling * the low-level status of the FPGA (reset registers/reboot etc.). * - * Copyright (c) 2016, NORDUnet A/S All rights reserved. + * Copyright (c) 2016-2017, NORDUnet A/S All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions are @@ -39,6 +39,8 @@ #include "stm32f4xx_hal.h" #include "spiflash_n25q128.h" +#define FPGACFG_SECTOR_SIZE N25Q128_SECTOR_SIZE + /* Pins connected to the FPGA config memory (SPI flash) */ #define PROM_FPGA_DIS_Pin GPIO_PIN_14 #define PROM_FPGA_DIS_GPIO_Port GPIOI @@ -83,15 +85,14 @@ enum fpgacfg_reset { RESET_REGISTERS, }; -extern SPI_HandleTypeDef hspi_fpgacfg; - -extern int fpgacfg_check_id(void); -extern int fpgacfg_write_data(uint32_t offset, const uint8_t *buf, const uint32_t len); -extern int fpgacfg_erase_sectors(int num); +extern void fpgacfg_init(void); +extern HAL_StatusTypeDef fpgacfg_check_id(void); +extern HAL_StatusTypeDef fpgacfg_write_data(uint32_t offset, const uint8_t *buf, const uint32_t len); +extern HAL_StatusTypeDef fpgacfg_erase_sector(uint32_t sector_offset); extern void fpgacfg_access_control(enum fpgacfg_access_ctrl access); /* Reset the FPGA */ extern void fpgacfg_reset_fpga(enum fpgacfg_reset reset); /* Check status of FPGA bitstream loading */ -extern int fpgacfg_check_done(void); +extern HAL_StatusTypeDef fpgacfg_check_done(void); #endif /* __STM32_FPGACFG_H */ |