/**
* Generate the OIL/C code for a processor
*
* @param processor L'AST du processeur.
*/
private void genCpu(ProcessSubcomponent ps) {
Cpu cpu = oil.getCpu();
Os os = cpu.getOs();
_mainHCode.addOutputNewline("#include \"kernel.h\"");
_mainHCode.addOutputNewline("#include \"kernel_id.h\"");
/* Generate code for threads process */
ProcessImplementation pi = (ProcessImplementation) ps.getComponentImplementation();
cpu.addAllDataSubcomponent(pi.getOwnedDataSubcomponents());
buildDataAccessMapping(pi, dataAccessMapping);
EList<ThreadSubcomponent> subcomponents = pi.getOwnedThreadSubcomponents();
_mainCCode.addOutputNewline("/*********** Tasks ***********/");
for (ThreadSubcomponent threadSubcomponent : subcomponents) {
genTask(ps, threadSubcomponent, COUNTER_NAME);
genCTask(ps, threadSubcomponent);
}
/* Generate code for OS */
/*
* If one data contains Concurrency_Control_Protocol at
* Priority_Ceiling STATUS => EXTENDED
*/
if (os.getStatus() == Status.STANDARD) {
ProcessImplementation processImpl = (ProcessImplementation) ps.getComponentImplementation();
EList<Subcomponent> subcmpts = processImpl.getAllSubcomponents();
for (Subcomponent s : subcmpts) {
if (s instanceof DataSubcomponent) {
String value = PropertyUtils.getEnumValue(s, "Concurrency_Control_Protocol");
if (value != null) {
if (value.equals("Priority_Ceiling")) {
os.setStatus(Status.EXTENDED);
break;
}
} else {
String errMsg = "cannot fetch Concurrency_Control_Protocol for \'" + s.getName() + '\'';
_LOGGER.error(errMsg);
ServiceProvider.SYS_ERR_REP.error(errMsg, true);
}
}
}
}
List<String> modeIdList = getProcessModesIdentifiers(ps);
cpu.setAppmode(modeIdList);
cpu.setName(ps.getName());
genOsConfig(ps);
}
