From 10a6f0ee35d01ddeb53a47c1dbdea06ecbcfb3f2 Mon Sep 17 00:00:00 2001
From: aschwinn <al.schwinn@gsi.de>
Date: Mon, 24 Jul 2017 11:33:35 +0200
Subject: [PATCH] [SIL-231] Generate C++ code for virtual SIMATIC S7 controller
---
silecs-codegen/src/xml/genparam.py | 8 +-
silecs-codegen/src/xml/genplcsrc.py | 217 +++++++++--
silecs-codegen/src/xml/iefiles.py | 21 ++
.../src/xml/model/Deploy/Controller.py | 18 +-
.../src/xml/test/AllTypesDU.silecsdeploy | 4 +-
silecs-codegen/src/xml/virtualS7Template.py | 341 ++++++++----------
silecs-model/src/xml/DeploySchema.xsd | 7 +-
7 files changed, 376 insertions(+), 240 deletions(-)
diff --git a/silecs-codegen/src/xml/genparam.py b/silecs-codegen/src/xml/genparam.py
index 9aa31a1..67bee41 100644
--- a/silecs-codegen/src/xml/genparam.py
+++ b/silecs-codegen/src/xml/genparam.py
@@ -492,8 +492,8 @@ whichBaseAlignment = {
# even if the first register of the block is a 16bit data.
'Rabbit_RCM_4010' : '16',
'Rabbit_RCM_2000' : '16',
- 'S7_virtual_controller' : '16',
- 'MODBUS_virtual_controller' : '16',
+ 'Linux_x64' : '16',
+ 'Linux_i386' : '16',
'BC9020' : '16',
'CX9020' : '32'
}
@@ -538,8 +538,8 @@ whichRegAddressFunction = {
'Other_Support_CNV' : alignCNVRegAddress,
'Rabbit_RCM_4010' : alignPCLikeRegAddress,
'Rabbit_RCM_2000' : alignPCLikeRegAddress,
- 'S7_virtual_controller' : alignSimaticRegAddress,
- 'MODBUS_virtual_controller' : alignPCLikeRegAddress,
+ 'Linux_x64' : alignSimaticRegAddress,
+ 'Linux_i386' : alignSimaticRegAddress,
'BC9020' : alignBCxxRegAddress,
'CX9020' : alignCXxxRegAddress
}
diff --git a/silecs-codegen/src/xml/genplcsrc.py b/silecs-codegen/src/xml/genplcsrc.py
index 3f54f47..4852296 100644
--- a/silecs-codegen/src/xml/genplcsrc.py
+++ b/silecs-codegen/src/xml/genplcsrc.py
@@ -378,7 +378,125 @@ def generateRabbitSources(paramDOM,sourceFolderPath,logTopics):
# ----------------------------------------------------
def generatePCLikeSources(paramDOM,sourceFolderPath,logTopics):
+ deviceLabel = ''
+
deploy = getDeploymentInformation(paramDOM)
+
+ # Prepare the source (<.h> file) with its diagnostic data-block header
+ cCodeString = PCLikeTemplate.cHeader(deploy.baseAddress)
+ cTypeDefinitions = ''
+ cDataAllocation = PCLikeTemplate.cAllocationComment(deploy.plcProtocol)
+
+ blockList = ''
+ classList = ''
+ NBdeviceDefinitionList = ''
+
+ # Generate sources for each class that is deployed in the PLC
+ for paramClass in ParamClass.getParamClassesFromRootNode(paramDOM):
+
+ deviceNumber = len(deviceDOMList)
+
+ #==== Generate the Blocks definition ====
+ for blockIndex, blockDOM in enumerate(blockDOMList):
+ registerList = ''
+ blockName = blockDOM.getAttribute('name')
+ registerDOMList = blockDOM.getElementsByTagName("Register") # get Registers of the current block
+ for registerIndex, registerDOM in enumerate(registerDOMList):
+ registerName = registerDOM.getAttribute('name')
+ registerFormat = registerDOM.getAttribute('format')
+ registerDimension1 = long(registerDOM.getAttribute('array-dim1'))
+ registerDimension2 = long(registerDOM.getAttribute('array-dim2'))
+
+ # If PLC does not supports this register format abort this generation and log the error
+ if(registerFormat in ['float64']):
+ iecommon.logError('ERROR: In register '+registerName+', '+registerFormat+' format not supported for current controller model.', True,logTopics)
+
+ if(registerFormat == 'string'):
+ registerList += PCLikeTemplate.cRegister(registerName, registerFormat, registerDimension1, registerDimension2, long(registerDOM.getAttribute('string-len')))
+ else:
+ registerList += PCLikeTemplate.cRegister(registerName, registerFormat, registerDimension1, registerDimension2)
+
+ cTypeDefinitions += PCLikeTemplate.cBlockUDT(className, classVersion, blockName, registerList, (blockIndex == 0))
+
+ #==== Memory allocation ====
+ if deploy.plcProtocol == 'DEVICE_MODE':
+ # Generate the List of block in the class
+ blockList =''
+ for blockIndex, blockDOM in enumerate(blockDOMList):
+ blockName = blockDOM.getAttribute('name')
+ blockList += PCLikeTemplate.cDeviceModeBlockInstantiation(className, blockName)
+ # instantiate for deviceList / deviceNumber
+ if withDeviceList == True:
+ # DeviceList
+ deviceList = ''
+ for deviceDOM in deviceDOMList:
+ deviceLabel = className + "_" + deviceDOM.getAttribute('label')
+ deviceList += deviceLabel + ', ';
+ deviceList = deviceList[:-2] # remove last comma space
+ classList += PCLikeTemplate.cDeviceModeClass_deviceList(blockList, deviceList)
+ else :
+ # DeviceNumber
+ classList += PCLikeTemplate.cDeviceModeClass_deviceNumber(className, blockList)
+ NBdeviceDefinitionList += PCLikeTemplate.cNBdeviceDefinition(className,deviceNumber)
+
+ else: # BLOCK_MODE
+ # Generate the List of block in the class
+ for blockIndex, blockDOM in enumerate(blockDOMList):
+ # create instantation for current block
+ blockName = blockDOM.getAttribute('name')
+ if withDeviceList == True:
+ # DeviceList
+ deviceList = ''
+ for deviceDOM in deviceDOMList:
+ deviceLabel = deviceDOM.getAttribute('label')
+ deviceList +=PCLikeTemplate.cBlockModeDeviceInstantiation_deviceList(className, blockName, deviceLabel)
+ else:
+ # DeviceNumber
+ deviceList = PCLikeTemplate.cBlockModeDeviceInstantiation_deviceNumber(className, blockName)
+
+ # allocation is the same with device list or device number
+ blockList += PCLikeTemplate.cBlockModeBlockInstantiation(deviceList, className, blockName)
+
+ if withDeviceList == False:
+ NBdeviceDefinitionList += PCLikeTemplate.cNBdeviceDefinition(className,deviceNumber)
+
+ # Predefine number of devices constant
+ cDataAllocation += NBdeviceDefinitionList
+
+ if deploy.plcProtocol == 'DEVICE_MODE':
+ cDataAllocation += PCLikeTemplate.cDeviceModeDataInstantiation(classList)
+ cInitFunction = PCLikeTemplate.cInitDeviceMode(ieglobal.version,deploy.checksumRef,deploy.owner)
+ else:
+ cDataAllocation += PCLikeTemplate.cBlockModeDataInstantiation(blockList)
+ cInitFunction = PCLikeTemplate.cInitBlockMode(ieglobal.version,deploy.checksumRef,deploy.owner)
+
+
+ # Append data definitions
+ cCodeString += cTypeDefinitions
+
+ # Append data allocation
+ cCodeString += cDataAllocation
+
+ # Append initialization function
+ cCodeString += cInitFunction
+
+ # Generate and append sample example
+ cCodeString += PCLikeTemplate.cExample(deploy.plcProtocol,withDeviceList,className, blockName, registerName, deviceLabel)
+
+ # Finally, write the String C generated code into the temporal output file
+ sourcesPath = iefiles.getControllerSourcesDirectory(workspacePath, deploy.plcName, deploy.deployVersion)
+ sourcesFile = os.path.normpath(sourcesPath + "/%s.h" % deploy.plcName)
+ iecommon.logInfo("Generate PLC sources: %s" %sourcesFile,logTopics);
+ fdesc = open(sourcesFile, "w")
+ fdesc.write(cCodeString)
+ fdesc.close()
+
+ # Clean-up the memory before return
+ deployDOM.unlink()
+
+# ----------------------------------------------------
+def generateVirtualS7Sources(deployDOM, classDOCList, deploy, workspacePath,logTopics):
+
includeDesign = ''
allocDesign = ''
deleteDesign = ''
@@ -386,12 +504,11 @@ def generatePCLikeSources(paramDOM,sourceFolderPath,logTopics):
protocolMode = 'BlockMode';
if deploy.plcProtocol == 'DEVICE_MODE':
- protocolMode = 'DeviceMode';
- duConstructor = virtualS7Template.vs7DuConstructor(deploy.plcName, protocolMode, deploy.address)
+ protocolMode = 'DeviceMode';
+ duConstructor = virtualS7Template.vs7DuConstructor(deploy.plcName, deploy.deployVersion, protocolMode, deploy.baseAddress)
# Generate sources for each class that is deployed in the PLC
- for paramClass in ParamClass.getParamClassesFromRootNode(paramDOM):
-
+ for classDOC in classDOCList:
blocksCodeString = ''
createBlockCodeString = ''
@@ -401,17 +518,21 @@ def generatePCLikeSources(paramDOM,sourceFolderPath,logTopics):
createDeviceCodeString = ''
deleteDeviceCodeString = ''
designCodeString = ''
+
+ classDOM = classDOC.getElementsByTagName("SILECS-Class")[0] #only one SILECS-Class node is expected
+ blockDOMList = classDOC.getElementsByTagName("Block") # get Blocks elements of that class
- deviceDOMList = paramClass.getDeviceInstanceNodes() # get Device instances of that class
+ className = classDOM.getAttribute('name')
+ classVersion = classDOM.getAttribute('version')
#DEPLOY-UNIT code generation ============================
- includeDesign += virtualS7Template.vs7DuDesignInclude(paramClass.name, paramClass.version)
- allocDesign += virtualS7Template.vs7DuDesignAlloc(paramClass.name, paramClass.version)
- deleteDesign += virtualS7Template.vs7DuDesignDelete(paramClass.name)
- getDesign += virtualS7Template.vs7DuDesignGet(paramClass.name, paramClass.version)
+ includeDesign += virtualS7Template.vs7DuDesignInclude(className, classVersion)
+ allocDesign += virtualS7Template.vs7DuDesignAlloc(className, classVersion)
+ deleteDesign += virtualS7Template.vs7DuDesignDelete(className)
+ getDesign += virtualS7Template.vs7DuDesignGet(className, classVersion)
#CLASSES code generation ================================
- for block in paramClass.getParamBlocks():
+ for blockIndex, blockDOM in enumerate(blockDOMList):
getSetCodeString = ''
dimsCodeString = ''
dataCodeString = ''
@@ -419,51 +540,73 @@ def generatePCLikeSources(paramDOM,sourceFolderPath,logTopics):
currentRegisterAddress = 0 #used to compute even/odd adress and insert align data by adding dummy registers
previousRegisterMemSize = 0 #...
dummyIndex = 0;
+
+ blockName = blockDOM.getAttribute('name')
+ blockOffset = blockDOM.getAttribute('address')
+ registerDOMList = blockDOM.getElementsByTagName("Register") # get Registers of the current block
- createBlockCodeString += virtualS7Template.vs7ClassCreateBlock(paramClass.name, block.name)
- deleteBlockCodeString += virtualS7Template.vs7ClassDeleteBlock(paramClass.name, block.name)
+ createBlockCodeString += virtualS7Template.vs7ClassCreateBlock(className, blockName)
+ deleteBlockCodeString += virtualS7Template.vs7ClassDeleteBlock(className, blockName)
- for register in block.getParamRegisters():
- getSetCodeString += virtualS7Template.vs7ClassGetSet(register.name, register.format, register.dim1, register.dim2,register.stringLength)
- dimsCodeString += virtualS7Template.vs7ClassDimension(register.name, register.format, register.dim1, register.dim2,register.stringLength)
+ for registerIndex, registerDOM in enumerate(registerDOMList):
+ registerName = registerDOM.getAttribute('name')
+ registerFormat = registerDOM.getAttribute('format')
+ registerDimension1 = long(registerDOM.getAttribute('array-dim1'))
+ registerDimension2 = long(registerDOM.getAttribute('array-dim2'))
+ registerMemSize = long(registerDOM.getAttribute('mem-size')) #store the reigster mem-size for next iteration
+
+ registerLength = 1 #in case string
+ if(registerFormat == 'string'):
+ registerLength = long(registerDOM.getAttribute('string-len'))
+
+ getSetCodeString += virtualS7Template.vs7ClassGetSet(registerName, registerFormat, registerDimension1, registerDimension2,registerLength)
+ dimsCodeString += virtualS7Template.vs7ClassDimension(registerName, registerFormat, registerDimension1, registerDimension2,registerLength)
#Specific code to force 16bit alignment if not scalar 8bit register (==> insert dummy register if needed)
- dummyCodeString = virtualS7Template.vs7ClassDummyRegister(currentRegisterAddress, previousRegisterMemSize, register.memSize, dummyIndex)
+ dummyCodeString = virtualS7Template.vs7ClassDummyRegister(currentRegisterAddress, previousRegisterMemSize, registerMemSize, dummyIndex)
dataCodeString += dummyCodeString
- currentRegisterAddress += register.memSize
+ currentRegisterAddress += registerMemSize
if dummyCodeString != "":
dummyIndex += 1
currentRegisterAddress += 1
#and now insert the normal data register
- dataCodeString += virtualS7Template.vs7ClassDataRegister(register.name, register.format, register.dim1, register.dim2, register.stringLength)
- previousRegisterMemSize = register.memSize
+ dataCodeString += virtualS7Template.vs7ClassDataRegister(registerName, registerFormat, registerDimension1, registerDimension2, registerLength)
+ previousRegisterMemSize = registerMemSize
- blocksCodeString += virtualS7Template.vs7ClassBlock(deploy.silecsVersion, deploy.owner, deploy.checksum, paramClass.name, block.name, getSetCodeString, block.address, dimsCodeString, dataCodeString)
-
+ blocksCodeString += virtualS7Template.vs7ClassBlock(ieglobal.version, deploy.owner, deploy.checksumRef, className, blockName, getSetCodeString, blockOffset, dimsCodeString, dataCodeString)
+
+ deviceDOMList = classDOC.getElementsByTagName("Instance") # get Device instances of that class
for deviceIndex, deviceDOM in enumerate(deviceDOMList):
- deviceLabel = deviceDOM.prop('label')
- createDeviceCodeString += virtualS7Template.vs7ClassCreateDevice(paramClass.name, deviceLabel, deviceIndex)
- deleteDeviceCodeString += virtualS7Template.vs7ClassDeleteDevice(paramClass.name, deviceLabel)
+ deviceLabel = deviceDOM.getAttribute('label')
+ createDeviceCodeString += virtualS7Template.vs7ClassCreateDevice(className, deviceLabel, deviceIndex)
+ deleteDeviceCodeString += virtualS7Template.vs7ClassDeleteDevice(className, deviceLabel)
deviceCodeString = virtualS7Template.vs7ClassDevice(createBlockCodeString, deleteBlockCodeString)
- designCodeString = virtualS7Template.vs7ClassDesign(paramClass.name, paramClass.version, createDeviceCodeString, deleteDeviceCodeString)
+ designCodeString = virtualS7Template.vs7ClassDesign(className, classVersion, createDeviceCodeString, deleteDeviceCodeString)
- classCodeString = virtualS7Template.vs7ClassHeader(paramClass.name, paramClass.version, blocksCodeString, deviceCodeString, designCodeString)
+ classCodeString = virtualS7Template.vs7ClassHeader(className, classVersion, blocksCodeString, deviceCodeString, designCodeString)
- # write the CLASS generated code into the temporal output file
- generateControllerFiles(sourceFolderPath,deploy, "." + paramClass.name + ".h",classCodeString,logTopics);
+ # Finally, write the CLASS generated code into the temporal output file
+ sourcesPath = iefiles.getControllerSourcesDirectory(workspacePath, deploy.plcName, deploy.deployVersion)
+ sourcesFile = os.path.normpath(sourcesPath + "/%s_%s.h" % (className, classVersion))
+ iecommon.logInfo("Generate PLC sources: %s" %sourcesFile,logTopics);
+ fdesc = open(sourcesFile, "w")
+ fdesc.write(classCodeString)
+ fdesc.close()
# Prepare the source (<.h> file) with its diagnostic data-block header
- duCodeString = virtualS7Template.vs7DuHeader(deploy.plcName, duConstructor, includeDesign, allocDesign, deleteDesign, getDesign)
+ duCodeString = virtualS7Template.vs7DuHeader(deploy.plcName, deploy.deployVersion, duConstructor, includeDesign, allocDesign, deleteDesign, getDesign)
- # Write the DEPLOY-UNIT generated code into the temporal output file
- generateControllerFiles(sourceFolderPath,deploy,".h",duCodeString,logTopics);
+ # Finally, write the DEPLOY-UNIT generated code into the temporal output file
+ sourcesPath = iefiles.getControllerSourcesDirectory(workspacePath, deploy.plcName, deploy.deployVersion)
+ sourcesFile = os.path.normpath(sourcesPath + "/%s_%s.h" % (deploy.plcName, deploy.deployVersion))
+ iecommon.logInfo("Generate PLC sources: %s" %sourcesFile,logTopics);
+ fdesc = open(sourcesFile, "w")
+ fdesc.write(duCodeString)
+ fdesc.close()
- # Prepare the source (<.h> file) with its diagnostic data-block header
- mainCodeString = virtualS7Template.vs7MainCode(deploy.plcName)
-
- # write the DEPLOY-UNIT generated code into the temporal output file
- generateControllerFiles(sourceFolderPath,deploy,".cpp",mainCodeString,logTopics);
+ # Clean-up the memory before return
+ deployDOM.unlink()
# ----------------------------------------------------
def generateBeckhoffRegisters(paramClass, deviceDOM, block, deviceIndex, deploy, logTopics):
@@ -592,6 +735,8 @@ def generateControllerCode(controller, paramsFile, sourceFolderPath, logTopics={
generateSiemensSources(paramDOM,sourceFolderPath,logTopics)
elif controller.plcNode.get_name() == 'PC-Controller':
generatePCLikeSources(paramDOM,sourceFolderPath,logTopics)
+ elif controller.plcNode.get_name() == 'VirtualS7':
+ generateVirtualS7Sources(paramDOM,sourceFolderPath,logTopics)
elif controller.plcNode.get_name() == 'Schneider-PLC':
generateSchneiderSources(paramDOM,sourceFolderPath,logTopics)
elif controller.plcNode.get_name() == 'Rabbit-uC':
diff --git a/silecs-codegen/src/xml/iefiles.py b/silecs-codegen/src/xml/iefiles.py
index 32376c9..951c8cc 100644
--- a/silecs-codegen/src/xml/iefiles.py
+++ b/silecs-codegen/src/xml/iefiles.py
@@ -126,6 +126,27 @@ def getDuWrapperFile(workspacePath, deployName, controllerName ):
def getDuDesignWrapperFile(workspacePath, deployName, designName):
return os.path.join(getDuWrapperSourceDirectory(workspacePath, deployName), getDuWrapperFileName(designName))
+
+#--- DU VIRTUAL-S7 ---
+def getDuVirtualS7FileName(deployName, deployVersion):
+ str = iecommon.capitalizeString(deployName) + "_" + deployVersion
+ return str.replace(".", "_") + ".h"
+
+def getDuVirtualS7SourceDirectory(workspacePath, deployName, deployVersion):
+ controllerPath = workspacePath + '/' + getDeployDirectoryName(deployName, deployVersion) + '/' \
+ + ieglobal.generatedDir + '/' + ieglobal.controllerDir
+ controllerNorm = os.path.normpath(controllerPath)
+ return controllerNorm
+
+def getDuVirtualS7File(workspacePath, deployName, deployVersion):
+ return getDuVirtualS7SourceDirectory(workspacePath, deployName, deployVersion) + "/" \
+ + getDuVirtualS7FileName(deployName, deployVersion)
+
+def getDuDesignVirtualS7File(workspacePath, deployName, deployVersion, designName, designVersion):
+ return getDuVirtualS7SourceDirectory(workspacePath, deployName, deployVersion) + "/" \
+ + getDuVirtualS7FileName(designName, designVersion)
+
+#--- General ---
def getFesa3CommonDirectory(workspacePath, designName):
fesa3ClassPath = workspacePath + '/' + designName + '/src/' + designName + '/Common'
fesa3ClassPathNorm = os.path.normpath(fesa3ClassPath)
diff --git a/silecs-codegen/src/xml/model/Deploy/Controller.py b/silecs-codegen/src/xml/model/Deploy/Controller.py
index 341bfa1..4f3fea1 100644
--- a/silecs-codegen/src/xml/model/Deploy/Controller.py
+++ b/silecs-codegen/src/xml/model/Deploy/Controller.py
@@ -96,7 +96,7 @@ class Controller(object):
elif type == "NI-Controller":
return NIController(controllerNode)
elif type == "PC-Controller":
- return PCController(controllerNode)
+ return VirtualS7Controller(controllerNode)
else:
raise Exception( "Controller-Type " + type + " not supported" )
@@ -140,12 +140,18 @@ class RabbitController(Controller):
self.baseAddress = long(self.plcNode.prop('base-address'))
self.baseAddress = self.baseAddress * self.addressFactor
-class PCController(Controller):
+class VirtualS7Controller(Controller):
+ addressFactor = 1
def __init__(self, xmlNode):
- super(PCController, self).__init__(xmlNode)
- self.addressFactor = 2 #default
- if self.system == "S7 virtual controller":
- self.addressFactor = 1
+ super(VirtualS7Controller, self).__init__(xmlNode)
+ self.brand = "SIEMENS"
+ self.baseAddress = long(self.plcNode.prop('base-address'))
+ self.baseAddress = self.baseAddress * self.addressFactor
+
+class VirtualModbusController(Controller):
+ addressFactor = 2
+ def __init__(self, xmlNode):
+ super(VirtualModbusController, self).__init__(xmlNode)
self.brand = "PCLike"
self.baseAddress = long(self.plcNode.prop('base-address'))
self.baseAddress = self.baseAddress * self.addressFactor
diff --git a/silecs-codegen/src/xml/test/AllTypesDU.silecsdeploy b/silecs-codegen/src/xml/test/AllTypesDU.silecsdeploy
index d0ed2d4..ccf5e18 100644
--- a/silecs-codegen/src/xml/test/AllTypesDU.silecsdeploy
+++ b/silecs-codegen/src/xml/test/AllTypesDU.silecsdeploy
@@ -37,14 +37,14 @@
</Controller>
<Controller host-name="Virtual_SiemensDevice">
- <PC-Controller model="S7_virtual_controller" system="S7 virtual controller" protocol="DEVICE_MODE" base-address="0">
+ <PC-Controller model="Linux_x64" system="S7 virtual controller" protocol="DEVICE_MODE" base-address="0">
<Device silecs-design-ref="AllTypes" silecs-device-label="testDevice1" />
<Device silecs-design-ref="AllTypes" silecs-device-label="testDevice2" />
</PC-Controller>
</Controller>
<Controller host-name="Virtual_SiemensBlock">
- <PC-Controller model="S7_virtual_controller" system="S7 virtual controller" protocol="BLOCK_MODE" base-address="0">
+ <PC-Controller model="Linux_x64" system="S7 virtual controller" protocol="BLOCK_MODE" base-address="0">
<Device silecs-design-ref="AllTypes" silecs-device-label="testDevice1" />
<Device silecs-design-ref="AllTypes" silecs-device-label="testDevice2" />
</PC-Controller>
diff --git a/silecs-codegen/src/xml/virtualS7Template.py b/silecs-codegen/src/xml/virtualS7Template.py
index abdd3fa..88903d0 100644
--- a/silecs-codegen/src/xml/virtualS7Template.py
+++ b/silecs-codegen/src/xml/virtualS7Template.py
@@ -14,7 +14,11 @@
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
-
+# Project: SILECS
+# Author: F.Locci/ BE-CO
+# Date: August 2012
+# Last modification: Jannuary 2015
+#
# Description:
# This module implement the methods to build each components of the sources.
# A component source consists of one 'parameterizable' text that can
@@ -29,26 +33,26 @@ import iecommon
# Hash-Table
whichRegisterFormat = {
- 'uint8' : 'uint8_t',
- 'int8' : 'int8_t',
- 'uint16' : 'uint16_t',
- 'int16' : 'int16_t',
- 'uint32' : 'uint32_t',
- 'int32' : 'int32_t',
- 'float32' : 'float',
- 'uint64' : 'uint64_t',
- 'int64' : 'int64_t',
+ 'uint8' : 'uint8_t',
+ 'int8' : 'int8_t',
+ 'uint16' : 'uint16_t',
+ 'int16' : 'int16_t',
+ 'uint32' : 'uint32_t',
+ 'int32' : 'int32_t',
+ 'float32' : 'float',
+ 'uint64' : 'uint64_t',
+ 'int64' : 'int64_t',
'string' : 'string',
- 'float64' : 'double',
- 'date' : 'double',
- 'char' :'int8_t',
- 'byte' :'uint8_t',
- 'word' :'uint16_t',
- 'dword' :'uint32_t',
- 'int' :'int16_t',
- 'dint' :'int32_t',
- 'real' :'float',
- 'dt' :'double'
+ 'float64' : 'double',
+ 'date' : 'double',
+ 'char' :'int8_t',
+ 'byte' :'uint8_t',
+ 'word' :'uint16_t',
+ 'dword' :'uint32_t',
+ 'int' :'int16_t',
+ 'dint' :'int32_t',
+ 'real' :'float',
+ 'dt' :'double'
}
#=========================================================================
@@ -58,20 +62,20 @@ whichRegisterFormat = {
duDesignInclude = """#include "%s_%s.h"
"""
-duConstructor = """DeployUnit() : SilecsServer::DeployUnit("%s", SilecsServer::S7Protocol, SilecsServer::%s, %s)
+duConstructor = """DeployUnit() : SilecsServer::DeployUnit("%s", "%s", SilecsServer::S7Protocol, SilecsServer::%s, %s)
"""
-duDesignAlloc = """ mapDesigns_["%s"] = new %s_%s::Design();
+duDesignAlloc = """ mapDesigns_["%s"] = new %s_%s::Design();
"""
-duDesignDelete = """ delete mapDesigns_["%s"];
+duDesignDelete = """ delete mapDesigns_["%s"];
"""
-duDesignGet = """ %s_%s::Design* get%s()
- {
- return dynamic_cast<%s_%s::Design*>(mapDesigns_["%s"]);
- }
-
+duDesignGet = """ %s_%s::Design* get%s()
+ {
+ return dynamic_cast<%s_%s::Design*>(mapDesigns_["%s"]);
+ }
+
"""
duHeader = """
@@ -91,19 +95,19 @@ duHeader = """
#include <silecs-virtual-controller/interface/Design.h>
%s
-namespace %s
+namespace %s_%s
{
class DeployUnit : public SilecsServer::DeployUnit
{
public:
- %s {
- %s }
+ %s {
+ %s }
~DeployUnit()
{
- %s }
+ %s }
%s};
@@ -112,143 +116,107 @@ public:
#endif
"""
-mainCode = """
-#include <stdio.h>
-#include <stdlib.h>
-#include <cstring>
-#include <iostream>
-
-#include <silecs-virtual-controller/core/SilecsSnap7Server.h>
-#include "%s.h"
-
-class UserSnap7Server : public SilecsServer::SilecsSnap7Server
-{
-public:
- UserSnap7Server(%s::DeployUnit* du) : SilecsSnap7Server(du, true) {}
- virtual ~UserSnap7Server() {}
-
- virtual void userFunction()
+#=========================================================================
+# Virtual S7 CLASS template
+#=========================================================================
+classScalarGetSet = """
+ /*!
+ * \\brief Get %s register.
+ * \\return value.
+ */
+ %s get%s() const
{
- // Implement the specific process control here!
- // Look at SILECS Wikis: 'Create a virtual controller' chapter
+ return structData_.%s;
}
-};
-int main(int argc, char*argv[])
-{
- %s::DeployUnit du;
- UserSnap7Server server(&du);
- if (server.startServer() < 0)
+ /*!
+ * \\brief Set %s register.
+ * \\param value to be set.
+ */
+ void set%s(%s value)
{
- std::cout << "Failed to start the VC server: " << du.getName() << std::endl;
- return -1;
+ structData_.%s = value;
}
- return 0;
-}
"""
+classArrayGetSet = """
+ /*!
+ * \\brief Get array %s register.
+ * \\return value.
+ */
+ void get%s(%s* value) const
+ {
+ memcpy(value, &structData_.%s, %sDim1_ * %sDim2_ * sizeof(%s));
+ }
-#=========================================================================
-# Virtual S7 CLASS template
-#=========================================================================
-classScalarGetSet = """
- /*!
- * \\brief Get %s register.
- * \\return value.
- */
- %s get%s() const
- {
- return structData_.%s;
- }
-
- /*!
- * \\brief Set %s register.
- * \\param value to be set.
- */
- void set%s(%s value)
- {
- structData_.%s = value;
- }
+ /*!
+ * \\brief Set array %s register.
+ * \\param value to be set.
+ */
+ void set%s(%s* value)
+ {
+ memcpy(&structData_.%s, value, %sDim1_ * %sDim2_ * sizeof(%s));
+ }
"""
-classArrayGetSet = """
- /*!
- * \\brief Get array %s register.
- * \\return value.
- */
- void get%s(%s* value) const
- {
- memcpy(value, &structData_.%s, %sDim1_ * %sDim2_ * sizeof(%s));
- }
-
- /*!
- * \\brief Set array %s register.
- * \\param value to be set.
- */
- void set%s(%s* value)
- {
- memcpy(&structData_.%s, value, %sDim1_ * %sDim2_ * sizeof(%s));
- }
-"""
+classScalarStringGetSet = """
+ /*!
+ * \\brief Get %s register.
+ * \\return value.
+ */
+ std::string get%s() const
+ {
+ size_t len = (size_t)structData_.%s[1];
+ return std::string((char*)&(structData_.%s[2]), len);
+ }
-classScalarStringGetSet = """
- /*!
- * \\brief Get %s register.
- * \\return value.
- */
- std::string get%s() const
- {
- size_t len = (size_t)structData_.%s[1];
- return std::string((char*)&(structData_.%s[2]), len);
- }
-
- /*!
- * \\brief Set %s register.
- * \\param value to be set.
- */
- void set%s(const std::string &value)
- {
- size_t len = (value.length() < %sLen_) ? value.length() : %sLen_;
- memcpy((char*)&(structData_.%s[2]), value.c_str(), len);
- structData_.%s[0] = char(0);
- structData_.%s[1] = char(len);
- }
+ /*!
+ * \\brief Set %s register.
+ * \\param value to be set.
+ */
+ void set%s(const std::string &value)
+ {
+ size_t len = (value.length() < %sLen_) ? value.length() : %sLen_;
+ memcpy((char*)&(structData_.%s[2]), value.c_str(), len);
+ structData_.%s[0] = char(0);
+ structData_.%s[1] = char(len);
+ }
"""
-classArrayStringGetSet = """
- /*!
- * \\brief Get std::string %s register.
- * \\param value buffer where the value will be stored.
- */
- void get%s(std::string* value) const
- {
- for (std::size_t i = 0; i < %sDim1_; i++)
- {
- size_t len = (size_t)structData_.%s[i][1];
- value[i].assign(&(structData_.%s[i][2]), len);
- }
- }
-
- /*!
- * \\brief Set std::string %s register.
- * \\param value to be set.
- */
- void set%s(std::string* value)
- {
- for (std::size_t i = 0; i < %sDim1_; i++)
- {
- size_t len = (value[i].length() < %sLen_) ? value[i].length() : %sLen_;
- memcpy(&(structData_.%s[i][2]), value[i].c_str(), len);
- structData_.%s[i][0] = char(0);
- structData_.%s[i][1] = char(len);
- }
- }
+classArrayStringGetSet = """
+ /*!
+ * \\brief Get std::string %s register.
+ * \\param value buffer where the value will be stored.
+ */
+ void get%s(std::string* value) const
+ {
+ for (std::size_t i = 0; i < %sDim1_; i++)
+ {
+ size_t len = (size_t)structData_.%s[i][1];
+ value[i].assign(&(structData_.%s[i][2]), len);
+ }
+ }
+
+ /*!
+ * \\brief Set std::string %s register.
+ * \\param value to be set.
+ */
+ void set%s(std::string* value)
+ {
+ for (std::size_t i = 0; i < %sDim1_; i++)
+ {
+ size_t len = (value[i].length() < %sLen_) ? value[i].length() : %sLen_;
+ memcpy(&(structData_.%s[i][2]), value[i].c_str(), len);
+ structData_.%s[i][0] = char(0);
+ structData_.%s[i][1] = char(len);
+ }
+ }
"""
-classHeaderInit = """ set_version("%s");
- set_checksum(%s);
- set_user("%s");
- set_date(0.0);"""
+classHeaderInit = """ set_version("%s");
+ set_checksum(%s);
+ set_user("%s");
+ set_date(0.0);"""
classBlock = """
class %s : public SilecsServer::Block
@@ -266,22 +234,22 @@ public:
{
}
%s
- virtual inline size_t getSize() const
- {
- return sizeof(structData_);
- }
+ virtual inline size_t getSize() const
+ {
+ return sizeof(structData_);
+ }
- virtual void getData(unsigned char * data) const
- {
- memcpy(data, &structData_, this->getSize());
- }
+ virtual void getData(unsigned char * data) const
+ {
+ memcpy(data, &structData_, this->getSize());
+ }
- virtual void setData(unsigned char * data)
- {
- memcpy(&structData_, data, this->getSize());
- }
+ virtual void setData(unsigned char * data)
+ {
+ memcpy(&structData_, data, this->getSize());
+ }
- virtual inline size_t getOffset() const { return %s; }
+ virtual inline size_t getOffset() const { return %s; }
%s
private:
@@ -292,29 +260,29 @@ private:
%s
} structData_;
#pragma pack(pop)
-
+
};
"""
-classArrayDim = """ static const std::size_t %sDim1_ = %s;
- static const std::size_t %sDim2_ = %s;
+classArrayDim = """ static const std::size_t %sDim1_ = %s;
+ static const std::size_t %sDim2_ = %s;
"""
-classStringLen = """ static const std::size_t %sLen_ = %s;
+classStringLen = """ static const std::size_t %sLen_ = %s;
"""
classCreateBlock = """
- blockMap_["%s:%s"] = new %s();"""
+ blockMap_["%s:%s"] = new %s();"""
classDeleteBlock = """
- delete (blockMap_["%s:%s"]);"""
+ delete (blockMap_["%s:%s"]);"""
classDevice = """
class Device : public SilecsServer::Device
{
public:
Device(const std::string& label, size_t number):SilecsServer::Device(label, number)
- { %s
+ { %s
}
~Device()
@@ -323,10 +291,10 @@ public:
};"""
classCreateDevice = """
- deviceMap_["%s:%s"] = new Device("%s:%s", %s);"""
+ deviceMap_["%s:%s"] = new Device("%s:%s", %s);"""
classDeleteDevice = """
- delete(deviceMap_["%s:%s"]);"""
+ delete(deviceMap_["%s:%s"]);"""
classDesign = """
class Design : public SilecsServer::Design
@@ -392,19 +360,16 @@ class Design;
# Virtual S7 generation Sub-function
#=========================================================================
-# SERVER MAIN code generation ---------------------------------------------
-def vs7MainCode(deployName):
- return mainCode %(deployName, deployName, deployName)
-
# DEPLOY-UNIT generation -------------------------------------------------
-def vs7DuHeader(deployName, duConstructor, designIncludes, designAllocs, designDeletes, designGetters):
- return duHeader %(deployName.upper(), deployName.upper(), designIncludes, deployName, duConstructor, designAllocs, designDeletes, designGetters)
+def vs7DuHeader(deployName, deployVersion, duConstructor, designIncludes, designAllocs, designDeletes, designGetters):
+ deployVersion = deployVersion.replace(".", "_")
+ return duHeader %(deployName.upper(), deployName.upper(), designIncludes, deployName, deployVersion, duConstructor, designAllocs, designDeletes, designGetters)
def vs7DuDesignInclude(designName, designVersion):
return duDesignInclude %(designName, designVersion)
-def vs7DuConstructor(deployName, mode, baseAddr):
- return duConstructor %(deployName, mode, baseAddr)
+def vs7DuConstructor(deployName, deployVersion, mode, baseAddr):
+ return duConstructor %(deployName, deployVersion, mode, baseAddr)
def vs7DuDesignAlloc(designName, designVersion):
designVersion = designVersion.replace(".", "_")
@@ -437,7 +402,7 @@ def vs7ClassBlock(framework, owner, checksum, className, blockName, regsCode, bl
def vs7ClassGetSet(regName, regFormat, regDim1, regDim2, regLen):
RegName = iecommon.capitalizeString(regName)
regFormat = whichRegisterFormat[regFormat]
- if regDim1 == 1 and regDim2 == 1: # scalar
+ if regDim1 == 1 and regDim2 == 1: # scalar
if regFormat == 'string':
return classScalarStringGetSet %(regName, RegName, regName, regName, regName, RegName, regName, regName, regName, regName, regName)
else:
@@ -450,7 +415,7 @@ def vs7ClassGetSet(regName, regFormat, regDim1, regDim2, regLen):
def vs7ClassDimension(regName, regFormat, regDim1, regDim2, regLen):
dimCodeString = ''
- if regDim1 > 1 or regDim2 > 1: # not a scalar ==> define dimension constants
+ if regDim1 > 1 or regDim2 > 1: # not a scalar ==> define dimension constants
dimCodeString += classArrayDim %(regName, regDim1, regName, regDim2)
if regFormat == 'string':
dimCodeString += classStringLen %(regName, regLen)
@@ -460,7 +425,7 @@ def vs7ClassDummyRegister(curRegAddress, prevRegMemSize, regMemSize, dummyIndex)
dummyCodeString = ''
if curRegAddress % 2 != 0: #is current register address an odd address?
if prevRegMemSize > 1 or regMemSize > 1: #only 8bit scalar (not following array) uses 8bit alignment!
- dummyCodeString = " uint8_t dummy%s;\n" %(dummyIndex)
+ dummyCodeString = " uint8_t dummy%s;\n" %(dummyIndex)
return dummyCodeString
def vs7ClassDataRegister(regName, regFormat, regDim1, regDim2, regLen):
@@ -469,7 +434,7 @@ def vs7ClassDataRegister(regName, regFormat, regDim1, regDim2, regLen):
if regFormat == 'string':
length = "[%sLen_+2]" %(regName)
regFormat = 'char'
- dataCodeString = " %s %s" %(regFormat, regName)
+ dataCodeString = " %s %s" %(regFormat, regName)
if regDim1 > 1 or regDim2 > 1: # not scalar
dataCodeString += "[%sDim1_]" %(regName)
if regDim2 > 1: # not scalar
diff --git a/silecs-model/src/xml/DeploySchema.xsd b/silecs-model/src/xml/DeploySchema.xsd
index 7e027cf..d1789ea 100644
--- a/silecs-model/src/xml/DeploySchema.xsd
+++ b/silecs-model/src/xml/DeploySchema.xsd
@@ -243,8 +243,7 @@
</xs:simpleType>
<xs:simpleType name="PCSystemType">
<xs:restriction base="xs:string">
- <xs:enumeration value="S7 virtual controller" />
- <xs:enumeration value="MODBUS virtual controller" />
+ <xs:enumeration value="S7 virtual controller"/>
</xs:restriction>
</xs:simpleType>
<xs:simpleType name="NISystemType">
@@ -570,8 +569,8 @@
<xs:attribute name="model" use="required">
<xs:simpleType>
<xs:restriction base="xs:string">
- <xs:enumeration value="S7_virtual_controller" />
- <xs:enumeration value="MODBUS_virtual_controller" />
+ <xs:enumeration value="Linux_x64" />
+ <xs:enumeration value="Linux_i386" />
</xs:restriction>
</xs:simpleType>
</xs:attribute>
--
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