commit cbe58c80a7d55017cd2d3eb822927ef8f88d44e0
Author: cfif <cham-zod@mail.ru>
Date:   Wed Dec 4 13:10:48 2024 +0300

    Init

diff --git a/Inc/GpioPin.h b/Inc/GpioPin.h
new file mode 100644
index 0000000..6566f2a
--- /dev/null
+++ b/Inc/GpioPin.h
@@ -0,0 +1,25 @@
+//
+// Created by cfif on 25.10.22.
+//
+
+#ifndef GPIOPIN_GPIOPIN_H
+#define GPIOPIN_GPIOPIN_H
+
+#include "GpioPinInterface.h"
+#include "n32g45x.h"
+
+#define GPIO_PIN_NOREVERSE false
+#define GPIO_PIN_REVERSE true
+
+void GpioPin_InitRccConfigOnly(GPIO_Module *port, uint32_t pinMask, GPIO_ModeType mode, GPIO_SpeedType speed, uint32_t clock);
+#define GpioPin_InitConfigOnly(PORT, MASK, MODE, SPEED) \
+GpioPin_InitRccConfigOnly(PORT, MASK, MODE, SPEED, RCC_APB2_PERIPH_##PORT)
+
+tGpioPin GpioPin_InitRcc(GPIO_Module *port, uint32_t pinMask, GPIO_ModeType mode, GPIO_SpeedType speed, bool reverse, uint32_t clock);
+#define GpioPin_Init(PORT, MASK, MODE, SPEED, REVERSE) \
+GpioPin_InitRcc(PORT, MASK, MODE, SPEED, REVERSE, RCC_APB2_PERIPH_##PORT)
+
+//tGpioPin InitGpioPin(GPIO_Module *port, uint32_t pinMask, GPIO_ModeType mode, GPIO_SpeedType speed, bool reverse);
+//void InitGpioPinConfigOnly(GPIO_Module *port, uint32_t pinMask, GPIO_ModeType mode, GPIO_SpeedType speed);
+
+#endif //UVEOS_DEMO_ON_NIIET_MCU_GPIOPIN_H
diff --git a/Src/GpioPin.c b/Src/GpioPin.c
new file mode 100644
index 0000000..417c0aa
--- /dev/null
+++ b/Src/GpioPin.c
@@ -0,0 +1,147 @@
+//
+// Created by cfif on 25.10.22.
+//
+#include "GpioPin.h"
+#include "SystemDelayInterface.h"
+
+/*
+typedef struct {
+    GPIO_Module *port;
+    uint32_t apb;
+} tGpioApbPair;
+
+#define GPIO_APB_TABLE_LINE(NAME) {.port=NAME, .apb=RCC_APB2_PERIPH_##NAME}
+
+tGpioApbPair GPIO_APB_TABLE[] = {
+        GPIO_APB_TABLE_LINE(GPIOA),
+        GPIO_APB_TABLE_LINE(GPIOB),
+        GPIO_APB_TABLE_LINE(GPIOC),
+        GPIO_APB_TABLE_LINE(GPIOD),
+        GPIO_APB_TABLE_LINE(GPIOE),
+        GPIO_APB_TABLE_LINE(GPIOF),
+        GPIO_APB_TABLE_LINE(GPIOG),
+};
+tGpioApbPair *GPIO_APB_TABLE_END = GPIO_APB_TABLE + sizeof(GPIO_APB_TABLE);
+
+
+void RCC_EnableAPB2PeriphClkForGpioPort(GPIO_Module *port, FunctionalState Cmd) {
+    for (tGpioApbPair *pair = GPIO_APB_TABLE; pair < GPIO_APB_TABLE_END; ++pair) {
+        if (pair->port == port) {
+            RCC_EnableAPB2PeriphClk(pair->apb, Cmd);
+            return;
+        }
+    }
+}
+
+
+void InitGpioPinConfigOnly(GPIO_Module *port, uint32_t pinMask, GPIO_ModeType mode, GPIO_SpeedType speed) {
+
+    GPIO_InitType GPIO_InitStructure;
+
+    assert_param(IS_GPIO_ALL_PERIPH(GPIOx));
+    assert_param(pinMask <= GPIO_PIN_ALL);
+
+
+    RCC_EnableAPB2PeriphClkForGpioPort(port, ENABLE);
+
+
+    GPIO_InitStructure.Pin = pinMask;
+    GPIO_InitStructure.GPIO_Mode = mode;
+    GPIO_InitStructure.GPIO_Speed = speed;
+    GPIO_InitPeripheral(port, &GPIO_InitStructure);
+
+}
+
+tGpioPin InitGpioPin(GPIO_Module *port, uint32_t pinMask, GPIO_ModeType mode, GPIO_SpeedType speed, bool reverse) {
+
+    InitGpioPinConfigOnly(port, pinMask, mode, speed);
+
+    tGpioPin pin = {
+            .port = port,
+            .pin = pinMask,
+            .reverse = reverse
+    };
+
+
+    return pin;
+}
+*/
+
+void GpioPin_InitRccConfigOnly(GPIO_Module *port, uint32_t pinMask, GPIO_ModeType mode, GPIO_SpeedType speed,
+                               uint32_t clock) {
+
+    GPIO_InitType GPIO_InitStructure;
+
+    RCC_EnableAPB2PeriphClk(clock, ENABLE);
+
+    GPIO_InitStructure.Pin = pinMask;
+    GPIO_InitStructure.GPIO_Mode = mode;
+    GPIO_InitStructure.GPIO_Speed = speed;
+    GPIO_InitPeripheral(port, &GPIO_InitStructure);
+
+}
+
+tGpioPin GpioPin_InitRcc(
+        GPIO_Module *port,
+        uint32_t pinMask,
+        GPIO_ModeType mode,
+        GPIO_SpeedType speed, bool reverse,
+        uint32_t clock
+) {
+    GpioPin_InitRccConfigOnly(port, pinMask, mode, speed, clock);
+
+    tGpioPin pin = {
+            .port = port,
+            .pin = pinMask,
+            .reverse = reverse
+    };
+
+    return pin;
+}
+
+
+/**
+ * @brief  Set selected pin SET or RESET.
+ * @param pin is tGpioPin inited with InitGpioPin
+ */
+void GpioPinSet(tGpioPin *pin, bool value) {
+    if (pin->reverse) {
+        value = !value;
+    }
+
+    if (value) {
+        GPIO_SetBits(pin->port, pin->pin);
+    } else {
+        GPIO_ResetBits(pin->port, pin->pin);
+    }
+}
+
+bool Debounse(bool thisStat, tGpioPin *pin) {
+    bool current = GPIO_ReadInputDataBit(pin->port, pin->pin);
+    if(thisStat != current) {
+        SystemDelayMs(10);
+        current = GPIO_ReadInputDataBit(pin->port, pin->pin);
+    }
+    return current;
+}
+
+/**
+ * @brief  Get selected input pin is SET or RESET.
+ * @param pin is tGpioPin inited with InitGpioPin
+ */
+bool GpioPinGet(tGpioPin *pin) {
+    bool value = Bit_SET;
+
+    if (Debounse(value, pin) == Bit_SET) {
+        value = true;
+    } else { //if value == Bit_RESET;
+        value = false;
+    }
+
+    if (pin->reverse) {
+        value = !value;
+    }
+
+    return value;
+}
+
diff --git a/modular.json b/modular.json
new file mode 100644
index 0000000..51e949b
--- /dev/null
+++ b/modular.json
@@ -0,0 +1,22 @@
+{
+  "dep": [
+    {
+      "type": "git",
+      "provider": "NAVIGATOR_UVEOS_NATION_TELIT",
+      "repo": "PeripheralDriver_NATION_N32G45X"
+    },
+    {
+      "type": "git",
+      "provider": "NAVIGATOR_UVEOS_NATION_TELIT",
+      "repo": "GpioPinInterface"
+    }
+  ],
+  "cmake": {
+    "inc_dirs": [
+      "Inc"
+    ],
+    "srcs": [
+      "Src/**.c"
+    ]
+  }
+}
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