From 3ece6ab029756fa40679677d124e14acd1349416 Mon Sep 17 00:00:00 2001 From: Nathan Binkert Date: Sat, 15 Jan 2005 04:12:25 -0500 Subject: New and improved configuration mechanism. No more writing of wierd ini files. The ini files are still used as an intermediate step, but a sophisticated python library exists to help build them more easily. SConscript: add the new embedded file stuff remove all of the old object description junk base/inifile.cc: base/inifile.hh: get rid of findDefault and findAppend since they were the source of much evil. base/trace.cc: For now, if we don't have the dprintf_stream set up, dump to standard out. We probably want a command line option for this. dev/alpha_console.cc: PioDevice now takes a platform parameter. All PioDevices must have a pio_latency parameter. We stick a dummy parameter in here for now until we get rid of the builder stuff. dev/alpha_console.hh: don't need Platform anymore dev/baddev.cc: PioDevice now takes a platform parameter. All PioDevices must have a pio_latency parameter. We stick a dummy parameter in here for now until we get rid of the builder stuff. Same for the platform parameter, though we just pass the PioDevice a null parameter since it isn't used by this device and it's quicker. dev/baddev.hh: fix #include guards dev/etherlink.cc: rename parameters. dev/ethertap.cc: rename parameters dev/ide_ctrl.cc: All devices need an address even if it will get overwritten later. dev/ide_disk.cc: use an enum for the drive ID stuff. rename disk_delay -> delay Actually, I think that we should implement "cable select" and have the controller tell the drive what it is. dev/io_device.cc: dev/io_device.hh: All IO devices take a Platform * dev/ns_gige.cc: all devices need an io_bus. rename header_bus to io_bus We don't need stuff for the interrupt controller since it's all in the platform now. dev/ns_gige.hh: We don't need stuff for the interrupt controller now since it's all in the platform. dev/pciconfigall.cc: Pass a dummy NULL to the PioDevice for the platform since we don't need one. dev/pcidev.cc: Move a bunch of common functionality into the PciDev dev/platform.hh: remove unneeded code dev/tsunami.cc: remove unused param dev/tsunami_cchip.cc: pass platform pointer dev/tsunami_io.cc: dev/tsunami_pchip.cc: dev/uart.cc: pass platform variable dev/uart.hh: don't need to keep a platform pointer. it's in the base class kern/linux/linux_system.cc: kern/tru64/tru64_system.cc: rename some parameters sim/builder.cc: clean up builder code. use more parameters from the config node. all sections with a type= are now created, the old mechanisms no longer work sim/builder.hh: remove some extra variables since they are found in the ConfigNode sim/main.cc: add a quick hack command line argument -X to dump out the embedded files. (probably should be fixed up a little.) accept .mpy files printing to the streams has to happen after the hierarchy is built since we're moving away from param contexts sim/param.cc: add parsing support for ranges sim/process.cc: isValid isn't very useful anymore. interpret the names stdout, stderr, cout, cerr for the file descriptors sim/pyconfig/SConscript: Add Action handlers for creating an embedded python file and for creating an embedded C file. use these action handlers to embed all objects found in the objects tree into the binary along with the importer and the m5config stuff sim/pyconfig/m5config.py: Major changes to the original configuration file generator. These changes largely involve implementing copy-on-write like semantics for all of the SimObjects. Real documentation must be written. sim/universe.cc: Universe becomes a SimObject since we don't really have the notion of param contexts in the python code. --HG-- rename : sim/pyconfig/m5configbase.py => sim/pyconfig/m5config.py extra : convert_revision : c353453e5beb91c37f15755998fc0d8858c6829a --- sim/builder.hh | 46 ++++++++++------------------------------------ 1 file changed, 10 insertions(+), 36 deletions(-) (limited to 'sim/builder.hh') diff --git a/sim/builder.hh b/sim/builder.hh index 36e40c2a9..f6b7b1a1f 100644 --- a/sim/builder.hh +++ b/sim/builder.hh @@ -54,22 +54,13 @@ class SimObject; class SimObjectBuilder : public ParamContext { private: - // name of the instance we are creating - std::string instanceName; - // The corresponding node in the configuration hierarchy. // (optional: may be null if the created object is not in the // hierarchy) ConfigNode *configNode; - // The external SimObject class name (for error messages) - std::string simObjClassName; - public: - SimObjectBuilder(const std::string &_configClass, - const std::string &_instanceName, - ConfigNode *_configNode, - const std::string &_simObjClassName); + SimObjectBuilder(ConfigNode *_configNode); virtual ~SimObjectBuilder(); @@ -82,7 +73,7 @@ class SimObjectBuilder : public ParamContext // generate the name for this SimObject instance (derived from the // configuration hierarchy node label and position) - virtual const std::string &getInstanceName() { return instanceName; } + virtual const std::string &getInstanceName() { return iniSection; } // return the configuration hierarchy node for this context. virtual ConfigNode *getConfigNode() { return configNode; } @@ -132,10 +123,7 @@ class SimObjectClass // for the object (specified by the second string argument), and // an optional config hierarchy node (specified by the third // argument). A pointer to the new SimObjectBuilder is returned. - typedef SimObjectBuilder *(*CreateFunc)(const std::string &configClassName, - const std::string &objName, - ConfigNode *configNode, - const std::string &simObjClassName); + typedef SimObjectBuilder *(*CreateFunc)(ConfigNode *configNode); static std::map *classMap; @@ -147,10 +135,7 @@ class SimObjectClass // create SimObject given name of class and pointer to // configuration hierarchy node - static SimObject *createObject(IniFile &configDB, - const std::string &configClassName, - const std::string &objName, - ConfigNode *configNode); + static SimObject *createObject(IniFile &configDB, ConfigNode *configNode); // print descriptions of all parameters registered with all // SimObject classes @@ -169,22 +154,15 @@ class OBJ_CLASS##Builder : public SimObjectBuilder \ #define END_DECLARE_SIM_OBJECT_PARAMS(OBJ_CLASS) \ \ - OBJ_CLASS##Builder(const std::string &configClass, \ - const std::string &instanceName, \ - ConfigNode *configNode, \ - const std::string &simObjClassName); \ + OBJ_CLASS##Builder(ConfigNode *configNode); \ virtual ~OBJ_CLASS##Builder() {} \ \ OBJ_CLASS *create(); \ }; -#define BEGIN_INIT_SIM_OBJECT_PARAMS(OBJ_CLASS) \ -OBJ_CLASS##Builder::OBJ_CLASS##Builder(const std::string &configClass, \ - const std::string &instanceName, \ - ConfigNode *configNode, \ - const std::string &simObjClassName) \ - : SimObjectBuilder(configClass, instanceName, \ - configNode, simObjClassName), +#define BEGIN_INIT_SIM_OBJECT_PARAMS(OBJ_CLASS) \ +OBJ_CLASS##Builder::OBJ_CLASS##Builder(ConfigNode *configNode) \ + : SimObjectBuilder(configNode), #define END_INIT_SIM_OBJECT_PARAMS(OBJ_CLASS) \ @@ -196,13 +174,9 @@ OBJ_CLASS *OBJ_CLASS##Builder::create() #define REGISTER_SIM_OBJECT(CLASS_NAME, OBJ_CLASS) \ SimObjectBuilder * \ -new##OBJ_CLASS##Builder(const std::string &configClass, \ - const std::string &instanceName, \ - ConfigNode *configNode, \ - const std::string &simObjClassName) \ +new##OBJ_CLASS##Builder(ConfigNode *configNode) \ { \ - return new OBJ_CLASS##Builder(configClass, instanceName, \ - configNode, simObjClassName); \ + return new OBJ_CLASS##Builder(configNode); \ } \ \ SimObjectClass the##OBJ_CLASS##Class(CLASS_NAME, \ -- cgit v1.2.3