61 lines
2.1 KiB
C
61 lines
2.1 KiB
C
/*
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* init.c
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*
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* Created on: 21 <20><><EFBFBD>. 2023 <20>.
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* Author: seklyuts
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*/
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#include "pwm_init.h"
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#include "f28x_project.h"
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#include "gpio_init.h"
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void PWMGpioInit(void)//<2F><><EFBFBD> <20> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD> <20><><EFBFBD><EFBFBD> <20><> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD> <20><> <20><><EFBFBD><EFBFBD><EFBFBD>
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{
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EALLOW;
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GpioCtrlRegs.GPAPUD.bit.GPIO2 = 1; // Disable pull-up on GPIO2 (EPWM2A)
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GpioCtrlRegs.GPAPUD.bit.GPIO3 = 1; // Disable pull-up on GPIO3 (EPWM2B)
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GpioCtrlRegs.GPAMUX1.bit.GPIO2 = 1; // Configure GPIO2 as EPWM2A
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GpioCtrlRegs.GPAMUX1.bit.GPIO3 = 1; // Configure GPIO3 as EPWM2B
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GpioCtrlRegs.GPACSEL1.bit.GPIO2 = 2;//to cpu2
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GpioCtrlRegs.GPACSEL1.bit.GPIO3 = 2;
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GpioCtrlRegs.GPAPUD.bit.GPIO8 = 1; // Disable pull-up on GPIO8 (EPWM5A)
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GpioCtrlRegs.GPAPUD.bit.GPIO9 = 1; // Disable pull-up on GPIO9 (EPWM5B)
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GpioCtrlRegs.GPAMUX1.bit.GPIO8 = 1; // Configure GPIO8 as EPWM5A
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GpioCtrlRegs.GPAMUX1.bit.GPIO9 = 1; // Configure GPIO9 as EPWM5B
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GpioCtrlRegs.GPACSEL2.bit.GPIO8 = 2;//to cpu2
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GpioCtrlRegs.GPACSEL2.bit.GPIO9 = 2;
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GpioCtrlRegs.GPAPUD.bit.GPIO12 = 1; // Disable pull-up on GPIO12 (EPWM7A)
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GpioCtrlRegs.GPAPUD.bit.GPIO13 = 1; // Disable pull-up on GPIO13 (EPWM7B)
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GpioCtrlRegs.GPAMUX1.bit.GPIO12 = 1; // Configure GPIO12 as EPWM7A
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GpioCtrlRegs.GPAMUX1.bit.GPIO13 = 1; // Configure GPIO13 as EPWM7B
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GpioCtrlRegs.GPACSEL2.bit.GPIO12 = 2;//to cpu2
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GpioCtrlRegs.GPACSEL2.bit.GPIO13 = 2;
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GpioCtrlRegs.GPAPUD.bit.GPIO14 = 1; // Disable pull-up on GPIO14 (EPWM8A)
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GpioCtrlRegs.GPAMUX1.bit.GPIO14 = 1; // Configure GPIO14 as EPWM8A
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GpioCtrlRegs.GPACSEL2.bit.GPIO14 = 2;//to cpu2
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GpioCtrlRegs.GPAPUD.bit.GPIO4 = 1; // Disable pull-up on GPIO4 (EPWM3A)
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GpioCtrlRegs.GPAPUD.bit.GPIO5 = 1; // Disable pull-up on GPIO5 (EPWM3B)
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GpioCtrlRegs.GPAMUX1.bit.GPIO4 = 1; // Configure GPIO4 as EPWM3A
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GpioCtrlRegs.GPAMUX1.bit.GPIO5 = 1; // Configure GPIO5 as EPWM3B
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GpioCtrlRegs.GPACSEL1.bit.GPIO4 = 2;//to cpu2
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GpioCtrlRegs.GPACSEL1.bit.GPIO5 = 2;
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EDIS;
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}
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