Apq8096

.gitignore

@@ -8,3 +8,4 @@ build/
 *.pb.h
 makefile.config
 etc/config
+sysroot/debian-buster

Makefile

@@ -1,5 +1,15 @@
 include makefile.config
 
+ifdef SYSROOT
+   SYSROOT_FLAGS:=--sysroot=${SYSROOT} -L/usr/lib/aarch64-linux-gnu -L/usr/lib/aarch64-linux-gnu/blas
+   SYSROOT_RPATH:=:/usr/lib/aarch64-linux-gnu/blas:/usr/lib/aarch64-linux-gnu/lapack
+else
+   SYSROOT_FLAGS:=
+   SYSROOT_RPATH:=
+endif
+
+export CROSS_COMPILE SYSROOT SYSROOT_FLAGS SYSROOT_RPATH
+
 MAKEBUILD=$(shell pwd)/scripts/makefile.build
 
 BUILD_DIR=$(shell pwd)/build
@@ -48,10 +58,9 @@ install: $(SUB_DIRS)
 
 $(APP_SUB_DIRS): $(LIB_SUB_DIRS)
 
-$(SUB_DIRS):
+$(SUB_DIRS): ${SYSROOT}
 	@$(MAKE) -C $@  BUILD_DIR=$(BUILD_DIR)/$@ $(MAKECMDGOALS)
 
-
 distclean:
 	find . -name $(BUILD_DIR) | xargs rm -rf
 	find . -name $(INSTALL_DIR) | xargs rm -rf

core/Makefile

@@ -1,21 +1,20 @@
-CC=gcc  -std=gnu99
-CXX=g++ -std=c++11
-LD=g++
-
+CC=${CROSS_COMPILE}gcc  -std=gnu99 ${SYSROOT_FLAGS}
+CXX=${CROSS_COMPILE}g++ -std=c++11 ${SYSROOT_FLAGS}
+LD=${CROSS_COMPILE}g++ ${SYSROOT_FLAGS}
 
 BUILD_DIR?=$(shell pwd)/build
 INSTALL_DIR?=$(shell pwd)/install
 MAKEBUILD?=$(shell pwd)/makefile.build
 
-export CC CXX CFLAGS  LD LDFLAGS CXXFLAGS COMMON_CFLAGS
+export CC CXX CFLAGS LD LDFLAGS CXXFLAGS COMMON_CFLAGS
 
 INC_DIR+=-I$(shell pwd)/../include -I$(shell pwd)/include -I$(shell pwd)/include  
 #INC_DIR+=-I$(shell pwd)/../operator/include
 
 
-CXXFLAGS+=
+CXXFLAGS+= 
 
-COMMON_CFLAGS+= -Wall -g -I$(shell pwd)/include -fPIC  $(INC_DIR) 
+COMMON_CFLAGS+= -Wall -g -I$(shell pwd)/include -fPIC  $(INC_DIR)
 
 libsubdir_list=lib
 
@@ -54,7 +53,7 @@ $(BIN_OBJS): $(binsubdir_list)
 
 build: default install
 
-LDFLAGS+=-rdynamic
+LDFLAGS+=-rdynamic ${SYSROOT_FLAGS}
 
 #$(TENGINE_OBJS): $(libsubdir_list)
 #$(BIN_OBJS):$(binsubdir_list)

core/include/notify.hpp

@@ -27,6 +27,7 @@
 #include <string>
 #include <vector>
 #include <iostream>
+#include <functional>
 
 #include "any.hpp"
 

driver/Makefile

@@ -1,26 +1,26 @@
-CC=gcc  -std=gnu99
-CXX=g++ -std=c++11
-LD=g++
+CC=${CROSS_COMPILE}gcc  -std=gnu99 ${SYSROOT_FLAGS}
+CXX=${CROSS_COMPILE}g++ -std=c++11 ${SYSROOT_FLAGS}
+LD=${CROSS_COMPILE}g++ ${SYSROOT_FLAGS}
 
 
 BUILD_DIR?=$(shell pwd)/build
 INSTALL_DIR?=$(shell pwd)/install
 MAKEBUILD?=$(shell pwd)/makefile.build
 
-export CC CXX CFLAGS  LD LDFLAGS CXXFLAGS COMMON_CFLAGS
+export CC CXX CFLAGS LD LDFLAGS CXXFLAGS COMMON_CFLAGS
 
 INC_DIR+=-I$(shell pwd)/include 
 INC_DIR+=-I$(shell pwd)/../include 
 INC_DIR+=-I$(shell pwd)/../core/include
 INC_DIR+=-I$(shell pwd)/../operator/include 
 INC_DIR+=-I$(shell pwd)/../executor/include 
 
-MODULE_DIR=rk3399 hikey960 plugin 
+MODULE_DIR=rk3399 hikey960 apq8096 plugin 
 MODULE_NAME=libdriver.so
 
 CXXFLAGS+=
 
-COMMON_CFLAGS+= -Wall -g -fPIC  $(INC_DIR) 
+COMMON_CFLAGS+= -Wall -g -fPIC  $(INC_DIR)
 ifeq ($(CONFIG_CAFFE_REF),y)
     COMMON_CFLAGS+= -DCONFIG_CAFFE_REF=1
 endif

driver/apq8096/Makefile

@@ -0,0 +1,7 @@
+obj-y+=apq8096_driver.o
+obj-y+=apq8096_executor.o
+
+apq8096_driver_CXXFLAGS+=-I.
+apq8096_executor_CXXFLAGS+=-I.
+
+

driver/apq8096/apq8096_driver.cpp

@@ -0,0 +1,209 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you 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.
+ */
+
+/*
+ * Copyright (c) 2018, Open AI Lab
+ * Copyright (c) 2018, Linaro Ltd
+ * Author: haitao@openailab.com
+ * Author: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
+ * Author: Mark Charlebois <mark.charlebois@linaro.org>
+ */
+
+#include <sched.h>
+#include <chrono>
+#include <functional>
+
+#include "tensor_mem.hpp"
+#include "apq8096_driver.hpp"
+#include "apq8096_executor.hpp"
+#include "logger.hpp"
+
+
+namespace TEngine {
+
+
+APQ8096Driver::APQ8096Driver(void)
+{
+    SetName("APQ8096");
+
+    id_table_.push_back("cpu.apq8096.kryo.all");
+    id_table_.push_back("cpu.apq8096.c0.all");
+    id_table_.push_back("cpu.apq8096.c1.all");
+    id_table_.push_back("cpu.apq8096.kryo.0");
+    id_table_.push_back("cpu.apq8096.kryo.2");
+}
+
+
+int APQ8096Driver::ProbeDevice(void) 
+{
+    int number=0;
+
+    for(unsigned int i=0; i<id_table_.size();i++)
+    {
+        const dev_id_t& dev_id=id_table_[i];
+        if(ProbeDevice(dev_id))
+            number++;
+    }
+    return number;
+}
+
+bool APQ8096Driver::ProbeDevice(const dev_id_t& dev_id)
+{
+    if(dev_id==std::string("cpu.apq8096.kryo.all"))
+    {
+        CPUDevice * dev=new APQ8096Device();
+        dev->SetName(dev_id);
+        InitializeDevice(dev);
+        device_table_[dev->GetName()]=dev;
+        return true;
+    }
+    else if (dev_id == "cpu.apq8096.c0.all")
+    {
+        CPUDevice * dev=new  KryoClusterDevice(0);
+        dev->SetName(dev_id);
+        InitializeDevice(dev);
+        device_table_[dev->GetName()]=dev;
+        return true;
+    }
+    else if(dev_id == "cpu.apq8096.c1.all")
+    {
+        CPUDevice * dev=new  KryoClusterDevice(1);
+        dev->SetName(dev_id);
+        InitializeDevice(dev);
+        device_table_[dev->GetName()]=dev;
+        return true;
+    }
+    else if(dev_id == std::string("cpu.apq8096.kryo.0"))
+    {
+        CPUDevice * dev=new SingleKryoDevice(0);
+        dev->SetName(dev_id);
+        InitializeDevice(dev);
+        device_table_[dev->GetName()]=dev;
+        return true;
+
+    }
+    else if(dev_id == std::string("cpu.apq8096.kryo.2"))
+    {
+        CPUDevice * dev=new SingleKryoDevice(1);
+        dev->SetName(dev_id);
+        InitializeDevice(dev);
+        device_table_[dev->GetName()]=dev;
+        return true;
+    }
+    return false;
+}
+
+int APQ8096Driver::DestroyDevice(void)
+{
+    auto ir=device_table_.begin();
+    auto end=device_table_.end();
+
+    int count=0;
+
+    while(ir!=end)
+    {
+        if(DestroyDevice(ir->second)) {
+            count++;
+        }
+        else {
+            ir++;
+        }
+    }
+
+    return count;
+}
+
+bool APQ8096Driver::DestroyDevice(Device * device) 
+{
+    CPUDevice * cpu_dev=reinterpret_cast<CPUDevice *>(device);
+
+    if(GetDeviceStatus(cpu_dev)!=kDevStopped) {
+        return false;
+    }
+
+    ReleaseDevice(cpu_dev);
+
+    device_table_.erase(cpu_dev->GetName());
+
+    delete cpu_dev;
+
+    return true;
+}
+
+int APQ8096Driver::GetDeviceNum(void) 
+{
+    return device_table_.size();
+}
+
+Device * APQ8096Driver::GetDevice(int idx) 
+{
+    auto ir=device_table_.begin();
+    auto end=device_table_.end();
+
+    int i;
+
+    for(i=0;i<idx && ir!=end;i++,ir++);
+
+    if(ir==end) {
+        return nullptr;
+    }
+
+    return ir->second;
+}
+
+Device * APQ8096Driver::GetDevice(const std::string& name) 
+{
+    if(device_table_.count(name)==0) {
+        return nullptr;
+    }
+    return device_table_[name];
+}
+
+
+
+int APQ8096Driver::GetDevIDTableSize()
+{    
+    return id_table_.size();
+}
+
+const dev_id_t& APQ8096Driver::GetDevIDbyIdx(int idx)
+{
+    return id_table_[idx];
+}
+
+bool APQ8096Driver::GetWorkload(Device * dev, DevWorkload& load)
+{
+    //TO BE IMPLEMENTED
+    return false;
+}
+
+bool APQ8096Driver::GetPerf(Device * dev, Subgraph * graph,int policy,GraphPerf& perf)
+{
+    //TO BE IMPLEMENTED
+    return false;
+}
+
+float APQ8096Driver::GetFops(Device * dev, Subgraph * graph) 
+{
+    //TO BE IMPLEMENTED
+    return false;
+}
+
+
+} //namespace TEngine