77 lines
2.1 KiB
C
77 lines
2.1 KiB
C
//
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// Created by Cfif on 14.12.23.
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//
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#include <stdbool.h>
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#include "fc7xxx_driver_port.h"
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#include "fc7xxx_driver_gpio.h"
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#include "Lins.h"
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tLinPorts LIN_PORTS;
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static void Lin0CallbackHandler(uint8_t u8LinIndex, void *state) {
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LIN_PORTS.lin0.LinExtCallbackHandler(LIN_PORTS.lin0.envCallExtBack, u8LinIndex, state);
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}
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void FCUART4_RxTx_IRQHandler(void) {
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LIN_DrvIRQHandler(LIN_PORTS.lin0.UART_INDEX);
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}
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tLinData* Lin0_Init(lin_callback_ext_t Lin_ExtCallbackHandler,
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void *Lin_envCallExtBack) {
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tLinPorts *env = &LIN_PORTS;
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PORT_InitType tInitStruct = {0};
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GPIO_InitType tGpioInitStruct = {0};
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/* Port D12: MUX = ALT3, UART4_RX */
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tInitStruct.u32PortPins = PORT_PIN_12;
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tInitStruct.uPortPinMux.u32PortPinMode = PORTD_12_FCUART4_RX;
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tInitStruct.bPullEn = true;
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tInitStruct.ePullSel = PORT_PULL_UP;
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PORT_InitPins(PORT_D, &tInitStruct);
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tGpioInitStruct.u32GpioPins = GPIO_PIN_12;
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tGpioInitStruct.ePinDirection = GPIO_IN;
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GPIO_InitPins(GPIO_D, &tGpioInitStruct);
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/* Port D5: MUX = ALT3, UART4_TX */
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tInitStruct.u32PortPins = PORT_PIN_5;
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tInitStruct.uPortPinMux.u32PortPinMode = PORTD_5_FCUART4_TX;
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PORT_InitPins(PORT_D, &tInitStruct);
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tGpioInitStruct.u32GpioPins = GPIO_PIN_5;
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tGpioInitStruct.ePinDirection = GPIO_OUT;
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tGpioInitStruct.ePinLevel = GPIO_HIGH;
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GPIO_InitPins(GPIO_D, &tGpioInitStruct);
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/* Port D18: MUX = GPIO output */
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//tInitStruct.u32PortPins = PORT_PIN_18;
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//tInitStruct.uPortPinMux.u32PortPinMode = PORT_GPIO_MODE;
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//PORT_InitPins(PORT_D, &tInitStruct);
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//tGpioInitStruct.u32GpioPins = GPIO_PIN_18;
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//tGpioInitStruct.ePinDirection = GPIO_OUT;
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//tGpioInitStruct.ePinLevel = GPIO_HIGH;
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//GPIO_InitPins(GPIO_D, &tGpioInitStruct);
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LIN_Initial(
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&env->lin0,
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FCUART4,
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9600,
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4, // UART0 = 0 ... UART7 = 7
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FCUART4_IRQn, // FCUART0_IRQn ... FCUART7_IRQn
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0xFF,
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NULL,
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Lin0CallbackHandler,
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Lin_ExtCallbackHandler,
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Lin_envCallExtBack
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);
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env->lin0_Io = vLinGetIo(&env->lin0);
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return &env->lin0.linData;
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}
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