CM EMU: multithread runtime and barriers implementation: initial cont…

…ribution. Issue: VMIT-6799 Resolves: VMIT-6799 Co-Authored-By: Satanovskiy Leonid <[email protected]> for - Build fixes (work under 3Dbuilder and local script + 32bits build fixed) - Workable 32bits mode, generalized kernel launcher to reuse in single thread mode. - Misc fixes. Change-Id: I7d3638f38e22e2a0b0f7d389aa9e5fc045c67b17
intel · Oct 17, 2019 · 0e55ffe · 0e55ffe
1 parent 4f1b231
commit 0e55ffe
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diff --git a/cmrtlib/agnostic/hardware/cm_queue.cpp b/cmrtlib/agnostic/hardware/cm_queue.cpp
@@ -855,3 +855,8 @@ CM_RT_API int32_t CmQueue_RT::DestroyEventFast(CmEvent *&event)
     return CM_SUCCESS;
 }
 
+CM_RT_API int32_t CmQueue_RT::SetResidentGroupAndParallelThreadNum(uint32_t residentGroupNum, uint32_t parallelThreadNum)
+{
+    return CM_NOT_IMPLEMENTED;
+}
+
diff --git a/cmrtlib/agnostic/hardware/cm_queue.h b/cmrtlib/agnostic/hardware/cm_queue.h
@@ -154,6 +154,8 @@ class CmQueue_RT : public CmQueue
                               CmEvent *&event,
                               const CmThreadGroupSpace *threadGroupSpace = nullptr);
 
+    CM_RT_API int32_t SetResidentGroupAndParallelThreadNum(uint32_t residentGroupNum, uint32_t parallelThreadNum);
+
     CM_QUEUE_CREATE_OPTION GetQueueOption();
 
 protected:

diff --git a/cmrtlib/agnostic/share/cm_queue_base.h b/cmrtlib/agnostic/share/cm_queue_base.h
@@ -526,6 +526,18 @@ class CmQueue
                                   CmEvent *&event,
                                   const CmThreadGroupSpace *threadGroupSpace = nullptr) = 0;
 
+    //!
+    //! \brief    [Only In Emu Mode] set the resident group number and parallel thread number
+    //! \details
+    //! \param    [in] residentGroupNum
+    //!           number of resident groups running on device
+    //! \param    [in] parallelThreadNum
+    //!           number of threads run in parallel
+    //! \retval   CM_SUCCESS if the parameter is successfully set.
+    //! \retval   CM_NOT_IMPLEMENTED if in sim or emu mode
+    //!
+    CM_RT_API virtual int32_t SetResidentGroupAndParallelThreadNum(uint32_t residentGroupNum, uint32_t parallelThreadNum) = 0;
+
 protected:
     virtual ~CmQueue() = default;
 };

diff --git a/cmrtlib/agnostic/share/cm_rt.h b/cmrtlib/agnostic/share/cm_rt.h
@@ -1503,6 +1503,8 @@ class CmQueue
     CM_RT_API virtual INT EnqueueWithGroupFast(CmTask *task,
                                   CmEvent *&event,
                                   const CmThreadGroupSpace *threadGroupSpace = nullptr) = 0;
+
+    CM_RT_API virtual INT SetResidentGroupAndParallelThreadNum(uint32_t residentGroupNum, uint32_t parallelThreadNum) = 0;
 protected:
     ~CmQueue(){};
 };