Rename plugins to external

applications/external/unitemp/interfaces/SPISensor.c

@@ -0,0 +1,89 @@
+/*
+    Unitemp - Universal temperature reader
+    Copyright (C) 2022-2023  Victor Nikitchuk (https://github.com/quen0n)
+
+    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 3 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 <https://www.gnu.org/licenses/>.
+*/
+
+#include <furi.h>
+#include <furi_hal.h>
+#include "SPISensor.h"
+
+static uint8_t sensors_count = 0;
+
+bool unitemp_spi_sensor_alloc(Sensor* sensor, char* args) {
+    if(args == NULL) return false;
+
+    //Создание инстанса датчика SPI
+    SPISensor* instance = malloc(sizeof(SPISensor));
+    if(instance == NULL) {
+        FURI_LOG_E(APP_NAME, "Sensor %s instance allocation error", sensor->name);
+        return false;
+    }
+    sensor->instance = instance;
+
+    //Определение GPIO chip select
+    int gpio = 255;
+    sscanf(args, "%d", &gpio);
+    instance->CS_pin = unitemp_gpio_getFromInt(gpio);
+    if(instance->CS_pin == NULL) {
+        FURI_LOG_E(APP_NAME, "Sensor %s GPIO setting error", sensor->name);
+        free(instance);
+        return false;
+    }
+
+    instance->spi = malloc(sizeof(FuriHalSpiBusHandle));
+    memcpy(instance->spi, &furi_hal_spi_bus_handle_external, sizeof(FuriHalSpiBusHandle));
+
+    instance->spi->cs = instance->CS_pin->pin;
+
+    bool status = sensor->type->allocator(sensor, args);
+
+    //Блокировка портов GPIO
+    sensors_count++;
+    unitemp_gpio_lock(unitemp_gpio_getFromInt(2), &SPI);
+    unitemp_gpio_lock(unitemp_gpio_getFromInt(3), &SPI);
+    unitemp_gpio_lock(unitemp_gpio_getFromInt(5), &SPI);
+    unitemp_gpio_lock(instance->CS_pin, &SPI);
+    return status;
+}
+
+bool unitemp_spi_sensor_free(Sensor* sensor) {
+    bool status = sensor->type->mem_releaser(sensor);
+    unitemp_gpio_unlock(((SPISensor*)sensor->instance)->CS_pin);
+    free(((SPISensor*)(sensor->instance))->spi);
+    free(sensor->instance);
+
+    if(--sensors_count == 0) {
+        unitemp_gpio_unlock(unitemp_gpio_getFromInt(2));
+        unitemp_gpio_unlock(unitemp_gpio_getFromInt(3));
+        unitemp_gpio_unlock(unitemp_gpio_getFromInt(5));
+    }
+
+    return status;
+}
+
+bool unitemp_spi_sensor_init(Sensor* sensor) {
+    return sensor->type->initializer(sensor);
+}
+
+bool unitemp_spi_sensor_deinit(Sensor* sensor) {
+    UNUSED(sensor);
+
+    return true;
+}
+
+UnitempStatus unitemp_spi_sensor_update(Sensor* sensor) {
+    return sensor->type->updater(sensor);
+}