clock_hal branchsandbox/ToshikazuOhiwa/clock_hal

6 files changed, 481 insertions, 0 deletions

diff --git a/LICENSE b/LICENSE
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index 00000000..f433b1a5
--- /dev/null
+++ b/LICENSE
@@ -0,0 +1,177 @@
+
+                                 Apache License
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diff --git a/Makefile b/Makefile
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--- /dev/null
+++ b/Makefile
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+#
+# @copyright Copyright (c) 2017-2020 TOYOTA MOTOR CORPORATION.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+######### installed program/file ################
+TARGET := libclock_hal.so
+
+HEADER := hal_api/clock_hal.h
+
+######### include paths/files ###################
+CXXFLAGS := -I./inc/
+CXXFLAGS += -I./hal_api/
+CXXFLAGS += -I$(SDKTARGETSYSROOT)/usr/agl/include
+CXXFLAGS += -include $(SDKTARGETSYSROOT)/usr/agl/include/agl_types_obsoluted.h
+
+######### compile options #######################
+CXXFLAGS += -Wall -fPIC
+CXXFLAGS += -DAGL_REFHW
+
+######### link options ##########################
+LDFLAGS += -shared
+LDFLAGS += -Wl,--no-as-needed
+LDFLAGS += -Wl,--no-undefined
+LDFLAGS += -L$(SDKTARGETSYSROOT)/usr/agl/lib
+
+RPATH :=
+
+######### linked library ########################
+LIBS += -Wl,-Bdynamic -lstdc++
+LIBS += -Wl,-Bdynamic -lNS_FrameworkUnified
+
+######### source files ##########################
+VPATH := src
+OBJS := clock_hal.o
+
+######### make targets ##########################
+all: $(TARGET)
+	@echo $@ done.
+
+$(TARGET): $(OBJS)
+	$(CC) $(LDFLAGS) -Wl,-rpath=$(RPATH) $(OBJS) $(LIBS) -o $(TARGET)
+	@echo $@ done.
+
+######### make cleans ###########################
+GCNO_FILES := $(filter %.gcno,$(OBJS:%.o=%.gcno))
+
+clean:
+	rm -f $(OBJS) $(TARGET) $(GCNO_FILES)
+	@echo $@ done.
+
+######### make installs #########################
+install:
+	install -d -m 0755 $(DESTDIR)/usr/lib
+	install -m 0755 $(TARGET) $(DESTDIR)/usr/lib
+	@echo $@ done.
diff --git a/README.md b/README.md
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index 00000000..0443f95e
--- /dev/null
+++ b/README.md
@@ -0,0 +1,3 @@
+clock_hal library
+==================
+Clock HAL implementation library for AGL Reference Board.
diff --git a/hal_api/clock_hal.h b/hal_api/clock_hal.h
new file mode 100644
index 00000000..8006b32e
--- /dev/null
+++ b/hal_api/clock_hal.h
@@ -0,0 +1,67 @@
+/*
+ * @copyright Copyright (c) 2017-2020 TOYOTA MOTOR CORPORATION.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#ifndef HAL_API_CLOCK_HAL_H_
+#define HAL_API_CLOCK_HAL_H_
+/**
+ * @file clock_hal.h
+ */
+#include <time.h>
+
+#include <native_service/frameworkunified_types.h>
+/** @addtogroup clock
+ *  @{
+ */
+/** @addtogroup clock_hal
+ *  @ingroup clock
+ *  @{
+ */
+/**
+ * \ingroup SetHardwareClock
+ * \~english @par Brief
+ *         API to set the RTC.
+ * \~english @param [in] h_app
+ *       HANDLE - Handle for Application
+ * \~english @param [in] l_tm
+ *       const struct tm * - pointer to the time will be set
+ * \~english @retval eFrameworkunifiedStatusOK   :  Ok
+ * \~english @retval eFrameworkunifiedStatusFail :  Failed
+ * \~english @retval eFrameworkunifiedStatusInvldHandle : parameter "h_app" is NULL
+ * \~english @retval eFrameworkunifiedStatusNullPointer : parameter "l_tm" is NULL
+ * \~english @par Prerequisite
+ *        - /dev/rtc node is exist, rtc driver is availability.
+ * \~english @par Change of internal state
+ *        - Change of internal state according to the API does not occur.
+ * \~english @par Conditions of processing failure
+ *        - Set time to RTC failed. [eFrameworkunifiedStatusFail]
+ *        - The parameter "l_tm" is NULL. [eFrameworkunifiedStatusNullPointer]
+ *        - The parameter "h_app" is NULL. [eFrameworkunifiedStatusInvldHandle]
+ * \~english @par Detail
+ *        - Set time to RTC.
+ *        - The API can be used by 1 process.
+ * \~english @par Classification
+ *        Public
+ * \~english @par Type
+ *        Sync
+ * \~english @see
+ *        None
+ */
+EFrameworkunifiedStatus SetHardwareClock(HANDLE h_app, const struct tm *l_tm);
+
+
+/**@}*/  // end of clock_hal
+/**@}*/  // end of clock
+
+#endif  // HAL_API_CLOCK_HAL_H_
diff --git a/inc/clock_hal_clockhallog.h b/inc/clock_hal_clockhallog.h
new file mode 100644
index 00000000..6ed5de52
--- /dev/null
+++ b/inc/clock_hal_clockhallog.h
@@ -0,0 +1,76 @@
+/*
+ * @copyright Copyright (c) 2017-2020 TOYOTA MOTOR CORPORATION.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#ifndef INC_CLOCK_HAL_CLOCKHALLOG_H_
+#define INC_CLOCK_HAL_CLOCKHALLOG_H_
+
+#include <native_service/ns_logger_if.h>
+
+#define ZONE_INIT         ZONEMASK(10)
+#define ZONE_FUNC         ZONEMASK(11)
+#define ZONE_MEM          ZONEMASK(12)
+#define ZONE_13           ZONEMASK(13)
+#define ZONE_14           ZONEMASK(14)
+#define ZONE_15           ZONEMASK(15)
+#define ZONE_16           ZONEMASK(16)
+#define ZONE_17           ZONEMASK(17)
+#define ZONE_18           ZONEMASK(18)
+#define ZONE_19           ZONEMASK(19)
+#define ZONE_20           ZONEMASK(20)
+#define ZONE_21           ZONEMASK(21)
+#define ZONE_22           ZONEMASK(22)
+#define ZONE_23           ZONEMASK(23)
+#define ZONE_24           ZONEMASK(24)
+#define ZONE_25           ZONEMASK(25)
+#define ZONE_26           ZONEMASK(26)
+#define ZONE_27           ZONEMASK(27)
+#define ZONE_28           ZONEMASK(28)
+#define ZONE_INFO         ZONEMASK(29)
+#define ZONE_WARN         ZONEMASK(30)
+#define ZONE_ERR          ZONEMASK(31)
+
+#define ZONE_TEXT_10      "Init"
+#define ZONE_TEXT_11      "Function"
+#define ZONE_TEXT_12      "Memory"
+#define ZONE_TEXT_13      ""
+#define ZONE_TEXT_14      ""
+#define ZONE_TEXT_15      ""
+#define ZONE_TEXT_16      ""
+#define ZONE_TEXT_17      ""
+#define ZONE_TEXT_18      ""
+#define ZONE_TEXT_19      ""
+#define ZONE_TEXT_20      ""
+#define ZONE_TEXT_21      ""
+#define ZONE_TEXT_22      ""
+#define ZONE_TEXT_23      ""
+#define ZONE_TEXT_24      ""
+#define ZONE_TEXT_25      ""
+#define ZONE_TEXT_26      ""
+#define ZONE_TEXT_27      ""
+#define ZONE_TEXT_28      ""
+#define ZONE_TEXT_29      "Info"
+#define ZONE_TEXT_30      "Warning"
+#define ZONE_TEXT_31      "Error"
+
+#ifndef  FRAMEWORKUNIFIEDLOGOPTIONS
+#define FRAMEWORKUNIFIEDLOGOPTIONS (LSHAREDMEM)  // LPRINT , LMSGQ, LSLOGGER
+#endif
+
+#ifndef FRAMEWORKUNIFIEDLOGAPPZONES
+#define FRAMEWORKUNIFIEDLOGAPPZONES ZONE_ERR, ZONE_WARN, ZONE_INFO
+#endif
+
+extern const CHAR AppName[];  // NOLINT (defind outside)
+#endif  // INC_CLOCK_HAL_CLOCKHALLOG_H_
diff --git a/src/clock_hal.cpp b/src/clock_hal.cpp
new file mode 100644
index 00000000..cccbd5bc
--- /dev/null
+++ b/src/clock_hal.cpp
@@ -0,0 +1,91 @@
+/*
+ * @copyright Copyright (c) 2017-2020 TOYOTA MOTOR CORPORATION.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#include "clock_hal.h"
+
+#include <assert.h>
+#include <dirent.h>
+#include <errno.h>
+#include <fcntl.h>
+#include <linux/rtc.h>
+#include <stdio.h>
+#include <string.h>
+#include <sys/ioctl.h>
+#include <unistd.h>
+
+#include "clock_hal_clockhallog.h"
+
+#define RTC_NODE_PATH_DEPTH 64
+#define RTC_NODE_PERANT_PATH "/dev"
+
+// set time to hardware
+EFrameworkunifiedStatus SetHardwareClock(HANDLE h_app, const struct tm *l_tm) {
+  if (NULL == h_app) {
+    return eFrameworkunifiedStatusInvldHandle;
+  }
+  if (NULL == l_tm) {
+    return eFrameworkunifiedStatusNullPointer;
+  }
+
+  EFrameworkunifiedStatus e_status = eFrameworkunifiedStatusOK;
+  struct rtc_time hal_rtc_time;
+  hal_rtc_time.tm_year = l_tm->tm_year;
+  hal_rtc_time.tm_mon = l_tm->tm_mon;
+  hal_rtc_time.tm_mday = l_tm->tm_mday;
+  hal_rtc_time.tm_hour = l_tm->tm_hour;
+  hal_rtc_time.tm_min = l_tm->tm_min;
+  hal_rtc_time.tm_sec = l_tm->tm_sec;
+  hal_rtc_time.tm_wday = l_tm->tm_wday;
+  FRAMEWORKUNIFIEDLOG(ZONE_INFO, __FUNCTION__,
+         "setting time : %d-%02d/%02d %02d:%02d:%02d\n",
+         1900 + l_tm->tm_year, l_tm->tm_mon + 1, l_tm->tm_mday,
+         l_tm->tm_hour, l_tm->tm_min, l_tm->tm_sec);
+
+  // Search RTC node
+  DIR *dir = ::opendir(RTC_NODE_PERANT_PATH);
+  char rtc_path[RTC_NODE_PATH_DEPTH] = { '\0' };
+  for (struct dirent *dp = readdir(dir); dp != NULL; dp = readdir(dir)) {
+    if (strstr(dp->d_name, "rtc") != NULL) {
+      snprintf(rtc_path, sizeof(rtc_path), "/dev/%s", dp->d_name);
+      break;
+    }
+  }
+  closedir(dir);
+  if (strlen(rtc_path) == 0) {
+    FRAMEWORKUNIFIEDLOG(ZONE_WARN, __FUNCTION__, "/dev/rtcX not found.\n");
+    e_status = eFrameworkunifiedStatusFail;
+    return e_status;
+  }
+
+  // Set time to /dev/rtcX
+  int fd = ::open(rtc_path, O_WRONLY);
+  if (-1 == fd) {
+    FRAMEWORKUNIFIEDLOG(ZONE_WARN, __FUNCTION__, "Error open(/dev/rtc)=[%d] errno=%d\n",
+           fd, errno);
+    return eFrameworkunifiedStatusFail;
+  }
+  int ret = ::ioctl(fd, RTC_SET_TIME, &hal_rtc_time);
+  if (0 != ret) {
+    FRAMEWORKUNIFIEDLOG(ZONE_WARN, __FUNCTION__,
+           "Error ioctl(fd, RTC_SET_TIME, hal_rtc_time)=[%d] errno=%d\n",
+           ret, errno);
+    e_status = eFrameworkunifiedStatusFail;
+  } else {
+    FRAMEWORKUNIFIEDLOG(ZONE_INFO, __FUNCTION__,
+           "Success ioctl(fd, RTC_SET_TIME, hal_rtc_time)=[%d]\n", ret);
+  }
+  ::close(fd);
+  return e_status;
+}