First commit XiUOS

2021-04-28 17:49:18 +08:00
commit 6001051eb7
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+/*
+* 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 bus_rtc.h
+* @brief define rtc bus and drv function using bus driver framework
+* @version 1.0 
+* @author AIIT XUOS Lab
+* @date 2021-04-24
+*/
+
+#ifndef BUS_RTC_H
+#define BUS_RTC_H
+
+#include <bus.h>
+#include <time.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+struct RtcDateParam
+{
+    uint32 year;
+    uint32 month;
+    uint32 day;
+};
+
+struct RtcTimeParam
+{
+    uint32 hour;
+    uint32 minute;
+    uint32 second;
+};
+
+struct RtcSetParam
+{
+    int rtc_set_cmd;
+    time_t *time;
+    struct RtcDateParam date_param;
+    struct RtcTimeParam time_param;
+};
+
+struct RtcDrvConfigureParam
+{
+    int rtc_operation_cmd;
+    time_t *time;
+};
+
+struct RtcDriver
+{
+    struct Driver driver;
+
+    uint32 (*configure) (void *drv, struct BusConfigureInfo *configure_info);
+};
+
+struct RtcBus
+{
+    struct Bus bus;
+
+    void *private_data;
+};
+
+/*Register the rtc bus*/
+int RtcBusInit(struct RtcBus *rtc_bus, const char *bus_name);
+
+/*Register the rtc driver*/
+int RtcDriverInit(struct RtcDriver *rtc_driver, const char *driver_name);
+
+/*Release the rtc device*/
+int RtcReleaseBus(struct RtcBus *rtc_bus);
+
+/*Register the rtc driver to the rtc bus*/
+int RtcDriverAttachToBus(const char *drv_name, const char *bus_name);
+
+/*Register the driver, manage with the double linklist*/
+int RtcDriverRegister(struct Driver *driver);
+
+/*Find the register driver*/
+DriverType RtcDriverFind(const char *drv_name, enum DriverType drv_type);
+
+/*Set Rtc time and date*/
+int RtcDrvSetFunction(char *driver_name, struct RtcSetParam *rtc_set_param);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif