feat support ADC driver for aiit-arm32-board and stm32f407-st-discovery

2022-01-10 14:08:58 +08:00
parent cb8c68659c
commit 2e8383397b
36 changed files with 6526 additions and 6 deletions
@@ -0,0 +1,61 @@
+/*
+* Copyright (c) 2020 AIIT XUOS Lab
+* XiUOS is licensed under Mulan PSL v2.
+* You can use this software according to the terms and conditions of the Mulan PSL v2.
+* You may obtain a copy of Mulan PSL v2 at:
+*        http://license.coscl.org.cn/MulanPSL2
+* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
+* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
+* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
+* See the Mulan PSL v2 for more details.
+*/
+
+/**
+* @file dev_adc.h
+* @brief define adc dev function using bus driver framework
+* @version 1.1 
+* @author AIIT XUOS Lab
+* @date 2021-12-28
+*/
+
+#ifndef DEV_ADC_H
+#define DEV_ADC_H
+
+#include <bus.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+struct AdcHardwareDevice;
+
+struct AdcDevDone
+{
+    uint32 (*open) (void *dev);
+    uint32 (*close) (void *dev);
+    uint32 (*write) (void *dev,struct BusBlockWriteParam *write_param);
+    uint32 (*read) (void *dev, struct BusBlockReadParam *read_param);
+};
+
+struct AdcHardwareDevice
+{
+    struct HardwareDev haldev;
+    const struct AdcDevDone *adc_dev_done;
+
+    void *private_data;
+};
+
+/*Register the ADC device*/
+int AdcDeviceRegister(struct AdcHardwareDevice *adc_device, void *adc_param, const char *device_name);
+
+/*Register the ADC device to the ADC bus*/
+int AdcDeviceAttachToBus(const char *dev_name, const char *bus_name);
+
+/*Find the register ADC device*/
+HardwareDevType AdcDeviceFind(const char *dev_name, enum DevType dev_type);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif