Language Selection

English French German Italian Portuguese Spanish

Ode to Machine Architecture

Filed under
Hardware
Software

I have been writing lately about the importance of learning the underlying tenants of computing if you are going to be a great programmer, and in particular some machine language and computer architecture.

It typically does not make a difference which architecture you learn, or which machine language, as long as the architecture and machine language can illustrate the basic concepts of computing to a level that is useful in future studies of operating systems design and compiler theory, helping you to under stand issues like cache management, interrupt handling and I/O.

This blog entry, however, is not going to talk about those issues. Instead it will talk about a few instances in my life where knowing assembly language helped me immensely in solving problems.

rest here




Architecture Does Matter

People seemed to like my blog yesterday about how the knowledge of assembly and machine language improved my programs, or the programs of people around me.

Today I would like to show people how simply understanding a little about the architecture of the machine and operating system, even without knowing assembly language, can improve program performance. Likewise the study of algorithms and computer techniques.

rest here

Comment viewing options

Select your preferred way to display the comments and click "Save settings" to activate your changes.

More in Tux Machines

today's leftovers

SUSE Leftovers

  • SoftIron CEO announces new ARM server running openSUSE Leap
    The keynote speaker for the openSUSE Conference today and Chief Executive Officer of SoftIron, Norman Fraser, Ph.D., made a big announcement about the release of a new powerful ARM server that comes with essential tools to get the 64-bit ARM development up and running, out-of-the-box.
  • Watch The Videos From This Year's OpenSUSE Conference
    From 22 to 26 June, the openSUSE Conference has been taking place in Nürnberg. There's been live video streams for those not in Bavaria while now the video recordings are being uploaded for your enjoyment at your convenience.

The Relative Windows vs. Linux Performance For NVIDIA, Intel & AMD

Following the recent Windows vs. Linux AMDGPU-PRO / RadeonSI testing, GTX 1080 Windows vs. Linux results, and yesterday's Intel Windows vs. Linux benchmarks, here is a look at all three sets of numbers when using some OpenBenchmarking.org magic to merge the data-sets and normalize the results. Read more

NVIDIA Linux Performance-Per-Dollar: What The RX 480 Will Have To Compete Against

There's a lot of benchmarking going on this weekend at Phoronix in preparation for next week's Radeon RX 480 Linux review. Here are some fresh results on the NVIDIA side showing the current performance-per-dollar data for the NVIDIA Maxwell and Pascal graphics cards for seeing what the RX 480 "Polaris 10" card will be competing against under Linux. Read more