// Provide info about stack and heap areas
private uint HeapInfo()
{
// Parameter: r1 is a pointer to a 4 word block of memory to receive the results
try
{
uint addr = mIhost.getReg(1);
mIhost.SetMemory(addr, ARMPluginInterfaces.MemorySize.Word, mIhost.GetMemoryParameter("HeapStart"));
mIhost.SetMemory(addr + 4, ARMPluginInterfaces.MemorySize.Word, mIhost.GetMemoryParameter("HeapEnd"));
mIhost.SetMemory(addr + 8, ARMPluginInterfaces.MemorySize.Word, mIhost.GetMemoryParameter("StackStart"));
mIhost.SetMemory(addr + 12, ARMPluginInterfaces.MemorySize.Word, mIhost.GetMemoryParameter("StackEnd"));
}
catch (MemoryAccessException)
{
return(errorCode(Errno.EFAULT));
}
return(0);
}