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authorRonan Le Martret <ronan.lemartret@iot.bzh>2017-06-12 11:17:04 +0200
committerRonan Le Martret <ronan.lemartret@iot.bzh>2017-06-29 14:40:09 +0200
commitec59d20bafb3acaaff2bbcab185a074825319e20 (patch)
tree2262fa512acadeb1dfa68bad7b2bb5a5c7de2467 /ucs2-lib/src/ucs_i2c.c
parenta57c0b35c05c84f31ec09d3ac46b298555aa0cfb (diff)
Update package
* use sub module for ucs2-lib (tmp fork from IoT.bzh github) * add packaging for native build Signed-off-by: Ronan Le Martret <ronan.lemartret@iot.bzh>
Diffstat (limited to 'ucs2-lib/src/ucs_i2c.c')
-rw-r--r--ucs2-lib/src/ucs_i2c.c646
1 files changed, 0 insertions, 646 deletions
diff --git a/ucs2-lib/src/ucs_i2c.c b/ucs2-lib/src/ucs_i2c.c
deleted file mode 100644
index d2523b0..0000000
--- a/ucs2-lib/src/ucs_i2c.c
+++ /dev/null
@@ -1,646 +0,0 @@
-/*------------------------------------------------------------------------------------------------*/
-/* UNICENS V2.1.0-3491 */
-/* Copyright (c) 2017 Microchip Technology Germany II GmbH & Co. KG. */
-/* */
-/* This program is free software: you can redistribute it and/or modify */
-/* it under the terms of the GNU General Public License as published by */
-/* the Free Software Foundation, either version 2 of the License, or */
-/* (at your option) any later version. */
-/* */
-/* This program is distributed in the hope that it will be useful, */
-/* but WITHOUT ANY WARRANTY; without even the implied warranty of */
-/* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the */
-/* GNU General Public License for more details. */
-/* */
-/* You should have received a copy of the GNU General Public License */
-/* along with this program. If not, see <http://www.gnu.org/licenses/>. */
-/* */
-/* You may also obtain this software under a propriety license from Microchip. */
-/* Please contact Microchip for further information. */
-/*------------------------------------------------------------------------------------------------*/
-
-/*!
- * \file
- * \brief Implementation of the I2C Module.
- *
- * \cond UCS_INTERNAL_DOC
- * \addtogroup G_I2C
- * @{
- */
-
-/*------------------------------------------------------------------------------------------------*/
-/* Includes */
-/*------------------------------------------------------------------------------------------------*/
-#include "ucs_i2c.h"
-#include "ucs_misc.h"
-
-/*------------------------------------------------------------------------------------------------*/
-/* Internal prototypes */
-/*------------------------------------------------------------------------------------------------*/
-static void I2c_PortCreateResCb(void *self, void *result_ptr);
-static void I2c_PortWriteResCb(void *self, void *result_ptr);
-static void I2c_PortReadResCb(void *self, void *result_ptr);
-static void I2c_TriggerEventStatusCb(void *self, void *result_ptr);
-static bool I2c_RxFilter4NsmCb(Msg_MostTel_t *tel_ptr, void *self);
-static void I2c_PortCreate_Result(void *self, Msg_MostTel_t *msg_ptr);
-static void I2c_PortRead_Result(void *self, Msg_MostTel_t *msg_ptr);
-static void I2c_PortWrite_Result(void *self, Msg_MostTel_t *msg_ptr);
-static void I2c_RxError(void *self, Msg_MostTel_t *msg_ptr, I2c_ErrResultCb_t res_cb_fptr);
-static void I2c_NsmResultCb(void * self, Nsm_Result_t result);
-
-/*------------------------------------------------------------------------------------------------*/
-/* Implementation of class I2C */
-/*------------------------------------------------------------------------------------------------*/
-/*------------------------------------------------------------------------------------------------*/
-/* Initialization Methods */
-/*------------------------------------------------------------------------------------------------*/
-/*! \brief Constructor of the I2C class.
- * \param self Instance pointer
- * \param init_ptr init data_ptr
- */
-void I2c_Ctor(CI2c * self, I2c_InitData_t * init_ptr)
-{
- MISC_MEM_SET(self, 0, sizeof(CI2c));
-
- /* Set class instances */
- self->inic_ptr = init_ptr->inic_ptr;
- self->base_ptr = self->inic_ptr->base_ptr;
- self->nsm_ptr = init_ptr->nsm_ptr;
-
- self->curr_user_data.i2c_interrupt_report_fptr = init_ptr->i2c_interrupt_report_fptr;
-
- /* Init GPIOTriggerEvent observer */
- Obs_Ctor(&self->triggerevent_observer, self, &I2c_TriggerEventStatusCb);
-
- /* Subscribe Observers */
- Inic_AddObsrvGpioTriggerEvent(self->inic_ptr, &self->triggerevent_observer);
-
- /* Set device id */
- self->device_address = Inic_GetTargetAddress(self->inic_ptr);
-}
-
-/*------------------------------------------------------------------------------------------------*/
-/* Service Functions */
-/*------------------------------------------------------------------------------------------------*/
-/*! \brief Creates an I2C Port with its associated parameter.
- * \param self Reference to CI2c instance
- * \param index I2C Port instance
- * \param speed The speed grade of the I2C Port
- * \param i2c_int_mask The I2C interrupt pin mask on the GPIO Port.
- * \param res_fptr Required result callback function pointer.
- * \return Possible return values are shown in the table below.
- * Value | Description
- * --------------------------- | ------------------------------------
- * UCS_RET_SUCCESS | No error
- * UCS_RET_ERR_PARAM | At least one parameter is wrong
- * UCS_RET_ERR_BUFFER_OVERFLOW | No message buffer available
- * UCS_RET_ERR_API_LOCKED | API is currently locked
- */
-Ucs_Return_t I2c_CreatePort(CI2c * self, uint8_t index, Ucs_I2c_Speed_t speed, uint8_t i2c_int_mask, Ucs_I2c_CreatePortResCb_t res_fptr)
-{
- Ucs_Return_t result = UCS_RET_ERR_PARAM;
- uint8_t address = 0x00U; /* Address will be ignored */
- uint8_t mode = 0x01U; /* Master Mode */
-
- if ((NULL != self) && (NULL != res_fptr))
- {
- result = UCS_RET_ERR_API_LOCKED;
- if (!Nsm_IsLocked(self->nsm_ptr))
- {
- I2c_Script_t * tmp_script = &self->curr_script;
-
- /* Set Data */
- tmp_script->cfg_data[0] = index;
- tmp_script->cfg_data[1] = address;
- tmp_script->cfg_data[2] = mode;
- tmp_script->cfg_data[3] = (uint8_t)speed;
-
- /* Set message id */
- tmp_script->cfg_msg.FBlockId = FB_INIC;
- tmp_script->cfg_msg.InstId = 0U;
- tmp_script->cfg_msg.FunktId = INIC_FID_I2C_PORT_CREATE;
- tmp_script->cfg_msg.OpCode = (uint8_t)UCS_OP_STARTRESULT;
- tmp_script->cfg_msg.DataLen = 4U;
- tmp_script->cfg_msg.DataPtr = &tmp_script->cfg_data[0];
-
- /* Set script */
- tmp_script->script.send_cmd = &tmp_script->cfg_msg;
- tmp_script->script.pause = 0U;
-
- /* Transmit script */
- result = Nsm_Run_Pv(self->nsm_ptr, &tmp_script->script, 1U, self, &I2c_RxFilter4NsmCb, &I2c_NsmResultCb);
- if(result == UCS_RET_SUCCESS)
- {
- self->curr_user_data.int_pin_mask = i2c_int_mask;
- self->curr_user_data.portcreate_res_cb = res_fptr;
- self->curr_res_cb = &I2c_PortCreateResCb;
- }
- }
- }
-
- return result;
-}
-
-/*! \brief Writes a block of bytes to an I2C device at a specified I2C address.
- * \param self Reference to CI2c instance
- * \param port_handle Port resource handle
- * \param mode The write transfer mode
- * \param block_count The number of blocks to be written to the I2C address.
- * \param slave_address The 7-bit I2C slave address of the peripheral to be read
- * \param timeout The timeout for the I2C Port write
- * \param data_len Number of bytes to be written to the addressed I2C peripheral
- * \param data_ptr Reference to the data to be written
- * \param res_fptr Required result callback function pointer.
- * \return Possible return values are shown in the table below.
- * Value | Description
- * --------------------------- | ------------------------------------
- * UCS_RET_SUCCESS | No error
- * UCS_RET_ERR_PARAM | At least one parameter is wrong
- * UCS_RET_ERR_BUFFER_OVERFLOW | No message buffer available
- * UCS_RET_ERR_API_LOCKED | API is currently locked
- */
-Ucs_Return_t I2c_WritePort(CI2c * self, uint16_t port_handle, Ucs_I2c_TrMode_t mode, uint8_t block_count, uint8_t slave_address, uint16_t timeout, uint8_t data_len, uint8_t data_ptr[], Ucs_I2c_WritePortResCb_t res_fptr)
-{
- Ucs_Return_t result = UCS_RET_ERR_PARAM;
-
- if ((NULL != self) && (NULL != res_fptr))
- {
- if ((0U < data_len) && (NULL != data_ptr))
- {
- result = UCS_RET_ERR_API_LOCKED;
- if (!Nsm_IsLocked(self->nsm_ptr))
- {
- bool is_ok = true;
-
- result = UCS_RET_ERR_PARAM;
- if ((UCS_I2C_BURST_MODE == mode) && (0U == block_count))
- {
- is_ok = false;
- }
-
- if (is_ok)
- {
- uint8_t i;
- I2c_Script_t * tmp_script = &self->curr_script;
-
- for (i = 0U; i < data_len; i++)
- {
- tmp_script->cfg_data[8U + i] = data_ptr[i];
- }
-
- /* Set Data */
- tmp_script->cfg_data[0] = MISC_HB(port_handle);
- tmp_script->cfg_data[1] = MISC_LB(port_handle);
- tmp_script->cfg_data[2] = (uint8_t)mode;
- tmp_script->cfg_data[3] = block_count;
- tmp_script->cfg_data[4] = slave_address;
- tmp_script->cfg_data[5] = (mode == UCS_I2C_BURST_MODE) ? (data_len/block_count):data_len;
- tmp_script->cfg_data[6] = MISC_HB(timeout);
- tmp_script->cfg_data[7] = MISC_LB(timeout);
-
- /* Set message id */
- tmp_script->cfg_msg.FBlockId = FB_INIC;
- tmp_script->cfg_msg.InstId = 0U;
- tmp_script->cfg_msg.FunktId = INIC_FID_I2C_PORT_WRITE;
- tmp_script->cfg_msg.OpCode = (uint8_t)UCS_OP_STARTRESULT;
- tmp_script->cfg_msg.DataLen = data_len + 8U;
- tmp_script->cfg_msg.DataPtr = &tmp_script->cfg_data[0];
-
- /* Set script */
- tmp_script->script.send_cmd = &tmp_script->cfg_msg;
- tmp_script->script.pause = 0U;
-
- /* Transmit script */
- result = Nsm_Run_Pv(self->nsm_ptr, &tmp_script->script, 1U, self, &I2c_RxFilter4NsmCb, &I2c_NsmResultCb);
- if(result == UCS_RET_SUCCESS)
- {
- self->curr_user_data.portwrite_res_cb = res_fptr;
- self->curr_res_cb = &I2c_PortWriteResCb;
- }
- }
- }
- }
- }
-
- return result;
-}
-
-/*! \brief Reads a block of bytes from an I2C device at a specified I2C address.
- * \param self Reference to CI2c instance
- * \param port_handle Port resource handle
- * \param slave_address The 7-bit I2C slave address of the peripheral to be read
- * \param data_len Number of bytes to be read from the address
- * \param timeout The timeout for the I2C Port read
- * \param res_fptr Required result callback function pointer.
- * \return Possible return values are shown in the table below.
- * Value | Description
- * --------------------------- | ------------------------------------
- * UCS_RET_SUCCESS | No error
- * UCS_RET_ERR_PARAM | At least one parameter is wrong
- * UCS_RET_ERR_BUFFER_OVERFLOW | No message buffer available
- * UCS_RET_ERR_API_LOCKED | API is currently locked
- */
-Ucs_Return_t I2c_ReadPort(CI2c * self, uint16_t port_handle, uint8_t slave_address, uint8_t data_len, uint16_t timeout, Ucs_I2c_ReadPortResCb_t res_fptr)
-{
- Ucs_Return_t result = UCS_RET_ERR_PARAM;
-
- if ((NULL != self) && (NULL != res_fptr))
- {
- result = UCS_RET_ERR_API_LOCKED;
- if (!Nsm_IsLocked(self->nsm_ptr))
- {
- I2c_Script_t * tmp_script = &self->curr_script;
-
- /* Set Data */
- tmp_script->cfg_data[0] = MISC_HB(port_handle);
- tmp_script->cfg_data[1] = MISC_LB(port_handle);
- tmp_script->cfg_data[2] = slave_address;
- tmp_script->cfg_data[3] = data_len;
- tmp_script->cfg_data[4] = MISC_HB(timeout);
- tmp_script->cfg_data[5] = MISC_LB(timeout);
-
- /* Set message id */
- tmp_script->cfg_msg.FBlockId = FB_INIC;
- tmp_script->cfg_msg.InstId = 0U;
- tmp_script->cfg_msg.FunktId = INIC_FID_I2C_PORT_READ;
- tmp_script->cfg_msg.OpCode = (uint8_t)UCS_OP_STARTRESULT;
- tmp_script->cfg_msg.DataLen = 6U;
- tmp_script->cfg_msg.DataPtr = &tmp_script->cfg_data[0];
-
- /* Set script */
- tmp_script->script.send_cmd = &tmp_script->cfg_msg;
- tmp_script->script.pause = 0U;
-
- /* Transmit script */
- result = Nsm_Run_Pv(self->nsm_ptr, &tmp_script->script, 1U, self, &I2c_RxFilter4NsmCb, &I2c_NsmResultCb);
- if(result == UCS_RET_SUCCESS)
- {
- self->curr_user_data.portread_res_cb = res_fptr;
- self->curr_res_cb = &I2c_PortReadResCb;
- }
- }
- }
-
- return result;
-}
-
-/*------------------------------------------------------------------------------------------------*/
-/* Private Methods */
-/*------------------------------------------------------------------------------------------------*/
-/*! \brief Handles the result of the I2CPortCreate.StartResultAck
- * \param self Instance pointer
- * \param result_ptr result pointer
- */
-static void I2c_PortCreateResCb(void *self, void *result_ptr)
-{
- CI2c *self_ = (CI2c *)self;
- uint16_t i2c_port_handle;
- Ucs_I2c_Result_t res;
- Inic_StdResult_t *result_ptr_ = (Inic_StdResult_t *)result_ptr;
-
- /* Init result */
- MISC_MEM_SET(&res, 0, sizeof(Ucs_I2c_Result_t));
-
- if (NULL != result_ptr_)
- {
- i2c_port_handle = 0U;
- res.code = UCS_I2C_RES_ERR_CMD;
- res.details.result_type = UCS_I2C_RESULT_TYPE_TGT;
- res.details.inic_result = result_ptr_->result;
- if (result_ptr_->data_info != NULL)
- {
- if(result_ptr_->result.code == UCS_RES_SUCCESS)
- {
- res.code = UCS_I2C_RES_SUCCESS;
- i2c_port_handle = *(uint16_t *)result_ptr_->data_info;
- }
- else if(result_ptr_->result.code == UCS_RES_ERR_TRANSMISSION)
- {
- res.details.result_type = UCS_I2C_RESULT_TYPE_TX;
- res.details.tx_result = *(Ucs_MsgTxStatus_t *)(result_ptr_->data_info);
- }
- else if (result_ptr_->result.code == UCS_RES_ERR_CONFIGURATION)
- {
- res.code = UCS_I2C_RES_ERR_SYNC;
- }
- }
-
- if (NULL != self_->curr_user_data.portcreate_res_cb)
- {
- self_->curr_user_data.portcreate_res_cb(self_->device_address, i2c_port_handle, res, self_->base_ptr->ucs_user_ptr);
- }
- }
-}
-
-/*! \brief Handles the result of the I2CPortWrite.StartResultAck
- * \param self Instance pointer
- * \param result_ptr result pointer
- */
-static void I2c_PortWriteResCb(void *self, void *result_ptr)
-{
- CI2c *self_ = (CI2c *)self;
- Inic_I2cWriteResStatus_t wr_res;
- Ucs_I2c_Result_t res;
- Inic_StdResult_t *result_ptr_ = (Inic_StdResult_t *)result_ptr;
-
- /* Init result */
- MISC_MEM_SET(&res, 0, sizeof(Ucs_I2c_Result_t));
-
- if (NULL != result_ptr_)
- {
- wr_res.data_len = 0U;
- wr_res.port_handle = 0U;
- wr_res.slave_address = 0U;
- res.code = UCS_I2C_RES_ERR_CMD;
- res.details.result_type = UCS_I2C_RESULT_TYPE_TGT;
- res.details.inic_result = result_ptr_->result;
- if (result_ptr_->data_info != NULL)
- {
- if(result_ptr_->result.code == UCS_RES_SUCCESS)
- {
- res.code = UCS_I2C_RES_SUCCESS;
- wr_res = *(Inic_I2cWriteResStatus_t *)result_ptr_->data_info;
- }
- else if(result_ptr_->result.code == UCS_RES_ERR_TRANSMISSION)
- {
- res.details.result_type = UCS_I2C_RESULT_TYPE_TX;
- res.details.tx_result = *(Ucs_MsgTxStatus_t *)(result_ptr_->data_info);
- }
- else if (result_ptr_->result.code == UCS_RES_ERR_CONFIGURATION)
- {
- res.code = UCS_I2C_RES_ERR_SYNC;
- }
- }
-
- if (NULL != self_->curr_user_data.portwrite_res_cb)
- {
- self_->curr_user_data.portwrite_res_cb(self_->device_address, wr_res.port_handle, wr_res.slave_address, wr_res.data_len, res, self_->base_ptr->ucs_user_ptr);
- }
- }
-}
-
-/*! \brief Handles the result of the I2CPortRead.StartResultAck
- * \param self Instance pointer
- * \param result_ptr result pointer
- */
-static void I2c_PortReadResCb(void *self, void *result_ptr)
-{
- CI2c *self_ = (CI2c *)self;
- Inic_I2cReadResStatus_t read_res;
- Ucs_I2c_Result_t res;
- Inic_StdResult_t *result_ptr_ = (Inic_StdResult_t *)result_ptr;
-
- /* Init result */
- MISC_MEM_SET(&res, 0, sizeof(Ucs_I2c_Result_t));
-
- if (NULL != result_ptr_)
- {
- read_res.data_len = 0U;
- read_res.data_ptr = NULL;
- read_res.port_handle = 0U;
- read_res.slave_address = 0U;
- res.code = UCS_I2C_RES_ERR_CMD;
- res.details.result_type = UCS_I2C_RESULT_TYPE_TGT;
- res.details.inic_result = result_ptr_->result;
- if (result_ptr_->data_info != NULL)
- {
- if(result_ptr_->result.code == UCS_RES_SUCCESS)
- {
- res.code = UCS_I2C_RES_SUCCESS;
- read_res = *(Inic_I2cReadResStatus_t *)result_ptr_->data_info;
- }
- else if(result_ptr_->result.code == UCS_RES_ERR_TRANSMISSION)
- {
- res.details.result_type = UCS_I2C_RESULT_TYPE_TX;
- res.details.tx_result = *(Ucs_MsgTxStatus_t *)(result_ptr_->data_info);
- }
- else if (result_ptr_->result.code == UCS_RES_ERR_CONFIGURATION)
- {
- res.code = UCS_I2C_RES_ERR_SYNC;
- }
- }
-
- if (NULL != self_->curr_user_data.portread_res_cb)
- {
- self_->curr_user_data.portread_res_cb(self_->device_address, read_res.port_handle, read_res.slave_address, read_res.data_len, read_res.data_ptr, res, self_->base_ptr->ucs_user_ptr);
- }
- }
-}
-
-/*! \brief Handles the result of the GPIOPortTriggerEvent.Status
- * \param self Instance pointer
- * \param result_ptr result pointer
- */
-static void I2c_TriggerEventStatusCb(void *self, void *result_ptr)
-{
- CI2c *self_ = (CI2c *)self;
- Inic_StdResult_t *result_ptr_ = (Inic_StdResult_t *)result_ptr;
-
- if ((NULL != result_ptr_) &&
- (NULL != self_->curr_user_data.i2c_interrupt_report_fptr))
- {
- Inic_GpioTriggerEventStatus_t status;
- uint16_t int_mask = self_->curr_user_data.int_pin_mask;
- status = *(Inic_GpioTriggerEventStatus_t *)result_ptr_->data_info;
-
- if ((!status.is_first_report) &&
- ((int_mask == (status.rising_edges & int_mask)) ||
- (int_mask == (status.levels & int_mask)) ||
- (int_mask == (status.falling_edges & int_mask))))
- {
- self_->curr_user_data.i2c_interrupt_report_fptr(self_->device_address, self_->base_ptr->ucs_user_ptr);
- }
- }
-}
-
-/*! \brief Checks whether the incoming is our message and handles It if it's.
- * \param tel_ptr Reference to the message object.
- * \param self Reference to the user argument.
- * \return Returns \c true to discard the message and free it to the pool if it's our message. Otherwise, returns
- * \c false.
- */
-static bool I2c_RxFilter4NsmCb(Msg_MostTel_t *tel_ptr, void *self)
-{
- CI2c *self_ = (CI2c *)self;
- bool ret_val = true;
-
- if ((tel_ptr != NULL) && (tel_ptr->id.function_id == self_->curr_script.script.send_cmd->FunktId))
- {
- if (tel_ptr->id.op_type == UCS_OP_RESULT)
- {
- switch(tel_ptr->id.function_id)
- {
- case INIC_FID_I2C_PORT_CREATE:
- I2c_PortCreate_Result(self_, tel_ptr);
- break;
- case INIC_FID_I2C_PORT_READ:
- I2c_PortRead_Result(self_, tel_ptr);
- break;
- case INIC_FID_I2C_PORT_WRITE:
- I2c_PortWrite_Result(self_, tel_ptr);
- break;
- default:
- ret_val = false;
- break;
- }
- }
- else if (tel_ptr->id.op_type == UCS_OP_ERROR)
- {
- I2c_ErrResultCb_t res_cb_fptr = self_->curr_res_cb;
- I2c_RxError(self_, tel_ptr, res_cb_fptr);
- }
- }
- else
- {
- ret_val = false;
- }
-
- return ret_val;
-}
-
-/*! \brief Result callback function for NSM result. Whenever this function is called the NodeScripting has finished the
- * script's execution. This function handles transmission and sync error. Only these two kind of errors can occur.
- * \param self Reference to the called user instance.
- * \param result Result of the scripting operation.
- */
-static void I2c_NsmResultCb(void * self, Nsm_Result_t result)
-{
- CI2c *self_ = (CI2c *)self;
-
- if (self_ != NULL)
- {
- Inic_StdResult_t res_data;
- bool allow_report = false;
-
- if ((result.code == UCS_NS_RES_ERROR) && (result.details.result_type == NS_RESULT_TYPE_TX))
- {
- res_data.data_info = &result.details.tx_result;
- res_data.result.code = UCS_RES_ERR_TRANSMISSION;
- res_data.result.info_ptr = NULL;
- res_data.result.info_size = 0U;
- allow_report = true;
- }
- else if ((result.code == UCS_NS_RES_ERROR) && (result.details.result_type == NS_RESULT_TYPE_TGT_SYNC))
- {
- res_data.data_info = &result.details.inic_result;
- res_data.result.code = result.details.inic_result.code;
- res_data.result.info_ptr = result.details.inic_result.info_ptr;
- res_data.result.info_size = result.details.inic_result.info_size;
- allow_report = true;
- }
- else if ((result.code == UCS_NS_RES_ERROR) && ((result.details.tx_result == UCS_MSG_STAT_OK) ||
- (result.details.inic_result.code == UCS_RES_SUCCESS)))
- {
- res_data.data_info = NULL;
- res_data.result.code = UCS_RES_ERR_TIMEOUT;
- res_data.result.info_ptr = NULL;
- res_data.result.info_size = 0U;
-
- TR_ERROR((self_->base_ptr->ucs_user_ptr, "[I2C]", "TIMEOUT ERROR occurred for currently I2C command. No response received from target device with address 0x%X.", 1U, self_->device_address));
- }
-
- if ((self_->curr_res_cb != NULL) && (allow_report))
- {
- self_->curr_res_cb(self_, &res_data);
- }
- }
-}
-
-/*---------------------------------- GW Functions ----------------------------------*/
-
-/*! \brief Error Handler function for all I2C methods
- * \param self Reference to CI2c instance
- * \param msg_ptr Pointer to received message
- * \param res_cb_fptr Pointer to a specified error handler function
- */
-static void I2c_RxError(void *self, Msg_MostTel_t *msg_ptr, I2c_ErrResultCb_t res_cb_fptr)
-{
- CI2c *self_ = (CI2c *)self;
- Inic_StdResult_t res_data;
-
- res_data.data_info = NULL;
- res_data.result = Inic_TranslateError(self_->inic_ptr,
- &msg_ptr->tel.tel_data_ptr[0],
- (msg_ptr->tel.tel_len));
- if (res_cb_fptr != NULL)
- {
- res_cb_fptr(self_, &res_data);
- }
-}
-
-/*! \brief Handler function for I2CPortCreate.ResultAck
- * \details Element res_data.data_info points to the variable i2c_port_handle which holds the
- * I2C Port resource handle.
- * \param self Reference to CI2c instance
- * \param msg_ptr Pointer to received message
- */
-static void I2c_PortCreate_Result(void *self, Msg_MostTel_t *msg_ptr)
-{
- CI2c *self_ = (CI2c *)self;
- uint16_t i2c_port_handle;
- Inic_StdResult_t res_data;
-
- MISC_DECODE_WORD(&i2c_port_handle, &(msg_ptr->tel.tel_data_ptr[0]));
- res_data.data_info = &i2c_port_handle;
- res_data.result.code = UCS_RES_SUCCESS;
- res_data.result.info_ptr = NULL;
-
- I2c_PortCreateResCb(self_, &res_data);
-}
-
-/*! \brief Handler function for I2CPortRead.ResultAck
- * \details Element res_data.data_info points to a variable of type Inic_I2cReadResStatus_t which holds the
- * the results of the I2CPortRead.StartResultAck command.
- * \param self Reference to CI2c instance
- * \param msg_ptr Pointer to received message
- */
-static void I2c_PortRead_Result(void *self, Msg_MostTel_t *msg_ptr)
-{
- CI2c *self_ = (CI2c *)self;
- Inic_I2cReadResStatus_t i2c_read_res;
- Inic_StdResult_t res_data;
-
- res_data.data_info = &i2c_read_res;
- res_data.result.code = UCS_RES_SUCCESS;
- res_data.result.info_ptr = NULL;
-
- MISC_DECODE_WORD(&i2c_read_res.port_handle, &(msg_ptr->tel.tel_data_ptr[0]));
- i2c_read_res.slave_address = msg_ptr->tel.tel_data_ptr[2];
- i2c_read_res.data_len = msg_ptr->tel.tel_data_ptr[3];
- i2c_read_res.data_ptr = &msg_ptr->tel.tel_data_ptr[4];
-
- I2c_PortReadResCb(self_, &res_data);
-}
-
-/*! \brief Handler function for I2CPortWrite.ResultAck
- * \details Element res_data.data_info points to a variable of type Inic_I2cWriteResStatus_t which holds the
- * the results of the I2CPortWrite.StartResultAck command.
- * \param self Reference to CI2c instance
- * \param msg_ptr Pointer to received message
- */
-static void I2c_PortWrite_Result(void *self, Msg_MostTel_t *msg_ptr)
-{
- CI2c *self_ = (CI2c *)self;
- Inic_I2cWriteResStatus_t i2c_write_res;
- Inic_StdResult_t res_data;
-
- res_data.data_info = &i2c_write_res;
- res_data.result.code = UCS_RES_SUCCESS;
- res_data.result.info_ptr = NULL;
-
- MISC_DECODE_WORD(&i2c_write_res.port_handle, &(msg_ptr->tel.tel_data_ptr[0]));
- i2c_write_res.slave_address = msg_ptr->tel.tel_data_ptr[2];
- i2c_write_res.data_len = msg_ptr->tel.tel_data_ptr[3];
-
- I2c_PortWriteResCb(self_, &res_data);
-}
-
-/*!
- * @}
- * \endcond
- */
-
-/*------------------------------------------------------------------------------------------------*/
-/* End of file */
-/*------------------------------------------------------------------------------------------------*/
-