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openmp/libomptarget/src/device.cpp
| Show All 13 Lines | |||||
| #include "private.h" | #include "private.h" | ||||
| #include "rtl.h" | #include "rtl.h" | ||||
| #include <cassert> | #include <cassert> | ||||
| #include <climits> | #include <climits> | ||||
| #include <cstdio> | #include <cstdio> | ||||
| #include <string> | #include <string> | ||||
| DeviceTy::DeviceTy(const DeviceTy &D) | |||||
| : DeviceID(D.DeviceID), RTL(D.RTL), RTLDeviceID(D.RTLDeviceID), | |||||
| IsInit(D.IsInit), InitFlag(), HasPendingGlobals(D.HasPendingGlobals), | |||||
| HostDataToTargetMap(D.HostDataToTargetMap), | |||||
| PendingCtorsDtors(D.PendingCtorsDtors), ShadowPtrMap(D.ShadowPtrMap), | |||||
| DataMapMtx(), PendingGlobalsMtx(), ShadowMtx(), | |||||
| LoopTripCnt(D.LoopTripCnt) {} | |||||
| DeviceTy &DeviceTy::operator=(const DeviceTy &D) { | |||||
| DeviceID = D.DeviceID; | |||||
| RTL = D.RTL; | |||||
| RTLDeviceID = D.RTLDeviceID; | |||||
| IsInit = D.IsInit; | |||||
| HasPendingGlobals = D.HasPendingGlobals; | |||||
| HostDataToTargetMap = D.HostDataToTargetMap; | |||||
| PendingCtorsDtors = D.PendingCtorsDtors; | |||||
| ShadowPtrMap = D.ShadowPtrMap; | |||||
| LoopTripCnt = D.LoopTripCnt; | |||||
| return *this; | |||||
| } | |||||
| DeviceTy::DeviceTy(RTLInfoTy *RTL) | DeviceTy::DeviceTy(RTLInfoTy *RTL) | ||||
| : DeviceID(-1), RTL(RTL), RTLDeviceID(-1), IsInit(false), InitFlag(), | : DeviceID(-1), RTL(RTL), RTLDeviceID(-1), IsInit(false), InitFlag(), | ||||
| HasPendingGlobals(false), HostDataToTargetMap(), PendingCtorsDtors(), | HasPendingGlobals(false), HostDataToTargetMap(), PendingCtorsDtors(), | ||||
| ShadowPtrMap(), DataMapMtx(), PendingGlobalsMtx(), ShadowMtx() {} | ShadowPtrMap(), DataMapMtx(), PendingGlobalsMtx(), ShadowMtx() {} | ||||
| DeviceTy::~DeviceTy() { | DeviceTy::~DeviceTy() { | ||||
| if (DeviceID == -1 || !(getInfoLevel() & OMP_INFOTYPE_DUMP_TABLE)) | if (DeviceID == -1 || !(getInfoLevel() & OMP_INFOTYPE_DUMP_TABLE)) | ||||
| return; | return; | ||||
| ▲ Show 20 Lines • Show All 562 Lines • ▼ Show 20 Lines | bool device_is_ready(int device_num) { | ||||
| size_t DevicesSize = PM->Devices.size(); | size_t DevicesSize = PM->Devices.size(); | ||||
| PM->RTLsMtx.unlock(); | PM->RTLsMtx.unlock(); | ||||
| if (DevicesSize <= (size_t)device_num) { | if (DevicesSize <= (size_t)device_num) { | ||||
| DP("Device ID %d does not have a matching RTL\n", device_num); | DP("Device ID %d does not have a matching RTL\n", device_num); | ||||
| return false; | return false; | ||||
| } | } | ||||
| // Get device info | // Get device info | ||||
| DeviceTy &Device = PM->Devices[device_num]; | DeviceTy &Device = *PM->Devices[device_num]; | ||||
| DP("Is the device %d (local ID %d) initialized? %d\n", device_num, | DP("Is the device %d (local ID %d) initialized? %d\n", device_num, | ||||
| Device.RTLDeviceID, Device.IsInit); | Device.RTLDeviceID, Device.IsInit); | ||||
| // Init the device if not done before | // Init the device if not done before | ||||
| if (!Device.IsInit && Device.initOnce() != OFFLOAD_SUCCESS) { | if (!Device.IsInit && Device.initOnce() != OFFLOAD_SUCCESS) { | ||||
| DP("Failed to init device %d\n", device_num); | DP("Failed to init device %d\n", device_num); | ||||
| return false; | return false; | ||||
| } | } | ||||
| DP("Device %d is ready to use.\n", device_num); | DP("Device %d is ready to use.\n", device_num); | ||||
| return true; | return true; | ||||
| } | } | ||||