121 lines
2.7 KiB
C++
121 lines
2.7 KiB
C++
/**
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* @file efiGpio.cpp
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*
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* @date Sep 26, 2014
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* @author Andrey Belomutskiy, (c) 2012-2014
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*/
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#include "main.h"
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#include "efiGpio.h"
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#include "io_pins.h"
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// todo: clean this mess, this should become 'static'/private
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OutputPin outputs[IO_PIN_COUNT];
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pin_output_mode_e *pinDefaultState[IO_PIN_COUNT];
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int getOutputPinValue(io_pin_e pin) {
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return getLogicPinValue(&outputs[pin]);
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}
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const char *namedPinsArray[NAMED_PIN_COUNT] = { "spa1", "spa2", "spa3", "spa4", "spa5", "spa6", "spa7", "spa8",
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"spa9", "spa10", "spa11", "spa12", "inj1", "inj2", "inj3", "inj4", "inj5", "inj6", "inj7", "inj8", "inj9",
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"inj10", "inj11", "inj12", };
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const char *getPinName(io_pin_e io_pin) {
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switch (io_pin) {
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// todo: refactor this hell - introduce arrays & checks?
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case SPARKOUT_1_OUTPUT:
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case SPARKOUT_2_OUTPUT:
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case SPARKOUT_3_OUTPUT:
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case SPARKOUT_4_OUTPUT:
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case SPARKOUT_5_OUTPUT:
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case SPARKOUT_6_OUTPUT:
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case SPARKOUT_7_OUTPUT:
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case SPARKOUT_8_OUTPUT:
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case SPARKOUT_9_OUTPUT:
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case SPARKOUT_10_OUTPUT:
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case SPARKOUT_11_OUTPUT:
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case SPARKOUT_12_OUTPUT:
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case INJECTOR_1_OUTPUT:
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case INJECTOR_2_OUTPUT:
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case INJECTOR_3_OUTPUT:
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case INJECTOR_4_OUTPUT:
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case INJECTOR_5_OUTPUT:
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case INJECTOR_6_OUTPUT:
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case INJECTOR_7_OUTPUT:
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case INJECTOR_8_OUTPUT:
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case INJECTOR_9_OUTPUT:
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case INJECTOR_10_OUTPUT:
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case INJECTOR_11_OUTPUT:
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case INJECTOR_12_OUTPUT:
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return namedPinsArray[io_pin];
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case GPIO_0:
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return "gpio0";
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case GPIO_1:
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return "gpio1";
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case GPIO_2:
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return "gpio2";
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case GPIO_3:
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return "gpio3";
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case GPIO_4:
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return "gpio4";
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case GPIO_5:
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return "gpio5";
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case GPIO_6:
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return "gpio6";
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case GPIO_7:
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return "gpio7";
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case GPIO_8:
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return "gpio8";
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case GPIO_9:
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return "gpio9";
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case GPIO_10:
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return "gpio10";
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case GPIO_11:
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return "gpio11";
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case GPIO_12:
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return "gpio12";
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case GPIO_13:
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return "gpio13";
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case GPIO_14:
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return "gpio14";
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case GPIO_15:
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return "gpio15";
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default:
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return "Pin needs name";
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}
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}
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/**
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* @brief Sets the value according to current electrical settings
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*
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* This method costs about 85 ticks
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*/
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extern uint32_t dbgStart;
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extern uint32_t dbgDurr;
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void setOutputPinValue(io_pin_e pin, int logicValue) {
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#if EFI_PROD_CODE
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if (outputs[pin].port == GPIO_NULL)
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return;
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efiAssertVoid(pinDefaultState[pin]!=NULL, "pin mode not initialized");
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pin_output_mode_e mode = *pinDefaultState[pin];
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efiAssertVoid(mode <= OM_OPENDRAIN_INVERTED, "invalid pin_output_mode_e");
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#else
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pin_output_mode_e mode = OM_DEFAULT;
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#endif
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OutputPin *output = &outputs[pin];
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int eValue = getElectricalValue(logicValue, mode);
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setPinValue(output, eValue, logicValue);
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}
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bool isPinAssigned(io_pin_e pin) {
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#if EFI_PROD_CODE
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return outputs[pin].port != GPIO_NULL;
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#else
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return true;
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#endif
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}
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