parsing - Can addresses in Intel Hex be overlapped? -


I'm trying to write a simple Intel hex parser myself.

And even after reading the wiki I have some questions.

1. Can the address be overlapped? I mean this check is always right? 

  if (hexal [k] -> gtk + hexal [k] -> count> gt; hexale [k] of [1] - & gt; address) HEX_DEBUG is sorted ("[%" PRIx16 "] address and [%" PRIx16 "]" "overlapping", hexcel [k] -> address, hexal [of + 1] - & gt; address); Return HEX_EOVERLAP; }

2. Could there be a difference between the address hex file used to load some EPOS? I mean, I should use 

  (if 1 of hexal [k] -> address + hexal [k] - gt; count & gt; hexale [of + 1] - & Gt; Address) {} / / & gt; Compare or if (hexal [k] -> address + hexal [k] -> gt; count = hexcel [k-1] - & gt; address) //! = Comparison

probe. I could not find some restrictions on this.

  1. I have never been overlapping in my practice, so I'm also interested in knowing this But, more broadly, while considering this matter, when any record can be overlapping, not only thinks the next case as wrong.
  2. It is very specific to target memory, but it is very common to take place. I am developing firmware for microcontrollers and as a result there are several memory areas in hex file. Each area starts with the "extended linear address" record.

Comments

Post a Comment

Popular posts from this blog

ios - How do I use CFArrayRef in Swift? -

I am using Objective-class in my Swift Project through a bridging header. The method signature looks like this: - Some cement (some type) some parameters; I started by getting an example of class, calling method, and storing the value: var myInstance = MyClassWithThatMethod (); Var cfArr = myInstance.someMethod (some value); Then try to get the value in the array: var valueInArrayThatIWant = CFArrayGetValueAtIndex (cfArr, 0); However, I get the error unmanaged & lt; Cfarray & gt; Not like 'CFArray' . Unmanaged & lt; Cfarray & gt; also means? I looked, but I do not need to change the array in a fast array (though it would be good). I need to be able to get value from the array. I also tried CFArray method to pass in a function: func doSomeStuffOnArray (myArray: NSArray) {} Although I get the same error when using: doSomeStuffOnArray (cfArr); // unmanaged & lt; CFArray & gt; I am using CFArray because I want to sto...
Read more

eclipse plugin - Run java code error: Workspace is closed -

To create an automated project, I created a plug-in project with the following dependencies: Org.eclipse.core.resources org.eclipse.equinox.registry org.eclipse.core.runtime and the following The Java class is located in the src folder: Package Examiner; Import org.eclipse.core.resources.IProject; Import org.eclipse.core.resources.IWorkspaceRoot; Import org.eclipse.core.resources.ResourcesPlugin; Import org.eclipse.core.runtime.CoreException; Import org.eclipse.core.runtime.IProgressMonitor; Import org.eclipse.core.runtime.NullProgressMonitor; Public class tes {public static zero main (string [] args) {// TODO auto generated method stub IProgressMonitor progress monitor = new NullProgressMonitor (); IWorkspaceRoot root = ResourcesPlugin.getWorkspace (). GetRoot (); Ipoject project = root.jetproject ("desired projectname"); Try {Project.create (progress monitor); Project.open (progressMonitor); } Grip (CoreException E) {// TODO Auto generated blocking block e....
Read more

c - Error on building source code in VC 6 -

When I create my project in VC6, the BScMKE reports the following error Linking .. Creating Library ... .. / ... / PB / Bean / Debub / ICEERP.Lib and Object ........ P.B. / Bean / DBube / ICREPlay.APP Browse information file ... BSMMK: ​​error can not be read from BK 1505: file '../../PB/bin/TmpOut/ICReplay/Debug/ICReplay_PB.bsc' Error executing bscmake.exe Can someone help me? 2 Reason for reference from: "ICReplay_PB .bsc "file will be corrupted The trunk of the file will be happening with the compiler running out of disk space or is being interrupted when creating .sbr file I think this answer will help you!
Read more