diff options
Diffstat (limited to 'vehicleservice/positioning/server/src/Sensor/GpsInt.cpp')
| -rw-r--r-- | vehicleservice/positioning/server/src/Sensor/GpsInt.cpp | 171 |
1 files changed, 171 insertions, 0 deletions
diff --git a/vehicleservice/positioning/server/src/Sensor/GpsInt.cpp b/vehicleservice/positioning/server/src/Sensor/GpsInt.cpp new file mode 100644 index 00000000..75fb8903 --- /dev/null +++ b/vehicleservice/positioning/server/src/Sensor/GpsInt.cpp @@ -0,0 +1,171 @@ +/* + * @copyright Copyright (c) 2016-2020 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. + */ + +/******************************************************************************* + * File name :GpsInt.cpp + * System name :PastModel002 + * Subsystem name :GPS interrupt thread + ******************************************************************************/ + +/******************************************************************************* +* Include File +*******************************************************************************/ +#include <vehicle_service/positioning_base_library.h> +#include "POS_private.h" +#include "GpsInt.h" + +#define RD_REG32(reg) \ + (*(volatile ULONG * const)(reg)) + +#define COMREGMSK_OR 1 +#define ALLINTMASK 0x0f + +#ifdef __cplusplus +extern "C" { +#endif +void com_regmsk_dword(ULONG *, ULONG, UCHAR, UCHAR); // NOLINT(readability/nolint) +#ifdef __cplusplus +} +#endif + +/******************************************************************************* +* Define +*******************************************************************************/ +#define GPS_INT_THREAD_DEBUG_SWITCH 0 /* 0:OFF 1:ON */ + +/******************************************************************************* +* Global Parameter +*******************************************************************************/ +GPS_INT_DATA g_gps_int_data; + +/******************************************************************************* +* Module +*******************************************************************************/ +/******************************************************************************* + * MODULE : DEVGpsIntUnMapDevice + * ABSTRACT : Register mapping release processing + * FUNCTION : Release the register mapping + * ARGUMENT : None + * NOTE : + * RETURN : None + ******************************************************************************/ +void DEVGpsIntUnMapDevice(void) { + /* Release GPIO Register Mapping */ + if ((g_gps_int_data.irq_status_reg != 0) + || (g_gps_int_data.irq_status_set_reg != 0) + || (g_gps_int_data.rising_detect_reg != 0)) { + /* When GPIO registers are mapped */ + /* #QAC confirmation Rule11.3 Data Size Equivalent (4Byte),No problem due to unsigned relation */ + MunMapDeviceIo((HANDLE)g_gps_int_data.irq_status_reg, sizeof(g_gps_int_data.irq_status_reg)); + /* #QAC confirmation Rule11.3 Data Size Equivalent (4Byte),No problem due to unsigned relation */ + MunMapDeviceIo((HANDLE)g_gps_int_data.irq_status_set_reg, sizeof(g_gps_int_data.irq_status_set_reg)); + /* #QAC confirmation Rule11.3 Data Size Equivalent (4Byte),No problem due to unsigned relation */ + MunMapDeviceIo((HANDLE)g_gps_int_data.rising_detect_reg, sizeof(g_gps_int_data.rising_detect_reg)); + + g_gps_int_data.irq_status_reg = 0; + g_gps_int_data.irq_status_set_reg = 0; + g_gps_int_data.rising_detect_reg = 0; + } +} + +/******************************************************************************* + * MODULE : DEVGpsIntSetInterupt + * ABSTRACT : GPS interrupt setting + * FUNCTION : Setting GPS Interrupt + * ARGUMENT : None + * NOTE : + * RETURN : TRUE : Interrupt setting success + * : FALSE : Interrupt setting failure + ******************************************************************************/ +void DEVGpsIntSetInterupt(void) { +#if GPS_INT_THREAD_DEBUG_SWITCH + /* Dummy read */ + itr_ret = RD_REG32(g_gps_int_data.irq_status_set_reg); + + FRAMEWORKUNIFIEDLOG(ZONE_INFO, __FUNCTION__, "GpsInt.cpp, IRQSTATUS_SET reg value(before) = 0x%08X ", itr_ret); +#endif + + /* GPS interrupt Enable setting */ + /* Dummy read */ + /* #QAC confirmation Rule11.3 Data Size Equivalent (4Byte),No problem due to unsigned relation */ + (void)RD_REG32(g_gps_int_data.irq_status_set_reg); + +#if GPS_INT_THREAD_DEBUG_SWITCH + FRAMEWORKUNIFIEDLOG(ZONE_INFO, __FUNCTION__, "GpsInt.cpp, IRQSTATUS_SET reg value(after) = 0x%08X ", itr_ret); +#endif + + + +#if GPS_INT_THREAD_DEBUG_SWITCH + /* Dummy read */ + itr_ret = RD_REG32(g_gps_int_data.rising_detect_reg); + + FRAMEWORKUNIFIEDLOG(ZONE_INFO, __FUNCTION__, "GpsInt.cpp, RISINGDETECT reg value(before) = 0x%08X ", itr_ret); +#endif + + /* GPS Interrupt Detection Method Setting */ + /* #QAC confirmation Rule11.3 Data Size Equivalent (4Byte),No problem due to unsigned relation */ + com_regmsk_dword(reinterpret_cast<ULONG *>(g_gps_int_data.rising_detect_reg), \ + GPS_MASK_6BIT, COMREGMSK_OR, ALLINTMASK); + + /* Dummy read */ + /* #QAC confirmation Rule11.3 Data Size Equivalent (4Byte),No problem due to unsigned relation */ + (void)RD_REG32(g_gps_int_data.rising_detect_reg); + +#if GPS_INT_THREAD_DEBUG_SWITCH + FRAMEWORKUNIFIEDLOG(ZONE_INFO, __FUNCTION__, "GpsInt.cpp, RISINGDETECT reg value(after) = 0x%08X ", itr_ret); +#endif +} + +/******************************************************************************* + * MODULE : DEVGpsIntIntRegClear + * ABSTRACT : Interrupt cause register clear processing + * FUNCTION : Clear the interrupt cause register + * ARGUMENT : None + * NOTE : + * RETURN : None + ******************************************************************************/ +void DEVGpsIntIntRegClear(void) { +#if GPS_INT_THREAD_DEBUG_SWITCH + /* Dummy read */ + itr_ret = RD_REG32(g_gps_int_data.irq_status_reg); + + FRAMEWORKUNIFIEDLOG(ZONE_INFO, __FUNCTION__, "GpsInt.cpp, IRQSTATUS reg value(before) = 0x%08X ", itr_ret); +#endif + + /* Clear Interrupt Source Register */ + /* Dummy read */ + /* #QAC confirmation Rule11.3 Data Size Equivalent (4Byte),No problem due to unsigned relation */ + (void)RD_REG32(g_gps_int_data.irq_status_reg); + +#if GPS_INT_THREAD_DEBUG_SWITCH + FRAMEWORKUNIFIEDLOG(ZONE_INFO, __FUNCTION__, "GpsInt.cpp, IRQSTATUS reg value(after) = 0x%08X ", itr_ret); +#endif +} + +/******************************************************************************* + * MODULE : DEVGpsIntSndMsg + * ABSTRACT : Send GPS interrupt occurrence notification + * FUNCTION : Notify GPS communication management that an interrupt has occurred. + * ARGUMENT : None + * NOTE : + * RETURN : RET_NORMAL : Normal completion + * : Other than the above : Processing error + ******************************************************************************/ +RET_API DEVGpsIntSndMsg(void) { + return RET_NORMAL; +} + |