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Diffstat (limited to 'Smol Watch Project/My Project/hal/include/hpl_i2c_s_async.h')
| -rw-r--r-- | Smol Watch Project/My Project/hal/include/hpl_i2c_s_async.h | 184 |
1 files changed, 0 insertions, 184 deletions
diff --git a/Smol Watch Project/My Project/hal/include/hpl_i2c_s_async.h b/Smol Watch Project/My Project/hal/include/hpl_i2c_s_async.h deleted file mode 100644 index 92a5765d..00000000 --- a/Smol Watch Project/My Project/hal/include/hpl_i2c_s_async.h +++ /dev/null @@ -1,184 +0,0 @@ -/** - * \file - * - * \brief I2C Slave Hardware Proxy Layer(HPL) declaration. - * - * Copyright (c) 2015-2018 Microchip Technology Inc. and its subsidiaries. - * - * \asf_license_start - * - * \page License - * - * Subject to your compliance with these terms, you may use Microchip - * software and any derivatives exclusively with Microchip products. - * It is your responsibility to comply with third party license terms applicable - * to your use of third party software (including open source software) that - * may accompany Microchip software. - * - * THIS SOFTWARE IS SUPPLIED BY MICROCHIP "AS IS". NO WARRANTIES, - * WHETHER EXPRESS, IMPLIED OR STATUTORY, APPLY TO THIS SOFTWARE, - * INCLUDING ANY IMPLIED WARRANTIES OF NON-INFRINGEMENT, MERCHANTABILITY, - * AND FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT WILL MICROCHIP BE - * LIABLE FOR ANY INDIRECT, SPECIAL, PUNITIVE, INCIDENTAL OR CONSEQUENTIAL - * LOSS, DAMAGE, COST OR EXPENSE OF ANY KIND WHATSOEVER RELATED TO THE - * SOFTWARE, HOWEVER CAUSED, EVEN IF MICROCHIP HAS BEEN ADVISED OF THE - * POSSIBILITY OR THE DAMAGES ARE FORESEEABLE. TO THE FULLEST EXTENT - * ALLOWED BY LAW, MICROCHIP'S TOTAL LIABILITY ON ALL CLAIMS IN ANY WAY - * RELATED TO THIS SOFTWARE WILL NOT EXCEED THE AMOUNT OF FEES, IF ANY, - * THAT YOU HAVE PAID DIRECTLY TO MICROCHIP FOR THIS SOFTWARE. - * - * \asf_license_stop - * - */ -#ifndef _HPL_I2C_S_ASYNC_H_INCLUDED -#define _HPL_I2C_S_ASYNC_H_INCLUDED - -#include "hpl_i2c_s_sync.h" -#include "hpl_irq.h" -#include "utils.h" - -#ifdef __cplusplus -extern "C" { -#endif - -/** - * \brief i2c callback types - */ -enum _i2c_s_async_callback_type { I2C_S_DEVICE_ERROR, I2C_S_DEVICE_TX, I2C_S_DEVICE_RX_COMPLETE }; - -/** - * \brief Forward declaration of I2C Slave device - */ -struct _i2c_s_async_device; - -/** - * \brief i2c slave callback function type - */ -typedef void (*_i2c_s_async_cb_t)(struct _i2c_s_async_device *device); - -/** - * \brief i2c slave callback pointers structure - */ -struct _i2c_s_async_callback { - void (*error)(struct _i2c_s_async_device *const device); - void (*tx)(struct _i2c_s_async_device *const device); - void (*rx_done)(struct _i2c_s_async_device *const device, const uint8_t data); -}; - -/** - * \brief i2c slave device structure - */ -struct _i2c_s_async_device { - void * hw; - struct _i2c_s_async_callback cb; - struct _irq_descriptor irq; -}; - -/** - * \name HPL functions - */ - -/** - * \brief Initialize asynchronous I2C slave - * - * This function does low level I2C configuration. - * - * \param[in] device The pointer to i2c interrupt device structure - * - * \return Return 0 for success and negative value for error - */ -int32_t _i2c_s_async_init(struct _i2c_s_async_device *const device, void *const hw); - -/** - * \brief Deinitialize asynchronous I2C in interrupt mode - * - * \param[in] device The pointer to i2c device structure - * - * \return Return 0 for success and negative value for error - */ -int32_t _i2c_s_async_deinit(struct _i2c_s_async_device *const device); - -/** - * \brief Enable I2C module - * - * This function does low level I2C enable. - * - * \param[in] device The pointer to i2c slave device structure - * - * \return Return 0 for success and negative value for error - */ -int32_t _i2c_s_async_enable(struct _i2c_s_async_device *const device); - -/** - * \brief Disable I2C module - * - * This function does low level I2C disable. - * - * \param[in] device The pointer to i2c slave device structure - * - * \return Return 0 for success and negative value for error - */ -int32_t _i2c_s_async_disable(struct _i2c_s_async_device *const device); - -/** - * \brief Check if 10-bit addressing mode is on - * - * \param[in] device The pointer to i2c slave device structure - * - * \return Cheking status - * \retval 1 10-bit addressing mode is on - * \retval 0 10-bit addressing mode is off - */ -int32_t _i2c_s_async_is_10bit_addressing_on(const struct _i2c_s_async_device *const device); - -/** - * \brief Set I2C slave address - * - * \param[in] device The pointer to i2c slave device structure - * \param[in] address Address to set - * - * \return Return 0 for success and negative value for error - */ -int32_t _i2c_s_async_set_address(struct _i2c_s_async_device *const device, const uint16_t address); - -/** - * \brief Write a byte to the given I2C instance - * - * \param[in] device The pointer to i2c slave device structure - * \param[in] data Data to write - */ -void _i2c_s_async_write_byte(struct _i2c_s_async_device *const device, const uint8_t data); - -/** - * \brief Retrieve I2C slave status - * - * \param[in] device The pointer to i2c slave device structure - * - *\return I2C slave status - */ -i2c_s_status_t _i2c_s_async_get_status(const struct _i2c_s_async_device *const device); - -/** - * \brief Abort data transmission - * - * \param[in] device The pointer to i2c device structure - * - * \return Return 0 for success and negative value for error - */ -int32_t _i2c_s_async_abort_transmission(const struct _i2c_s_async_device *const device); - -/** - * \brief Enable/disable I2C slave interrupt - * - * param[in] device The pointer to I2C slave device instance - * param[in] type The type of interrupt to disable/enable if applicable - * param[in] disable Enable or disable - */ -int32_t _i2c_s_async_set_irq_state(struct _i2c_s_async_device *const device, const enum _i2c_s_async_callback_type type, - const bool disable); - -#ifdef __cplusplus -} -#endif - -#endif /* _HPL_I2C_S_ASYNC_H_INCLUDED */ |