From the Back Cover
Fundamentals of Embedded Software: Where C and Assembly Meet is a refreshing alternative to the traditional sophomore text on computer organization and assembly language programming. The text approaches assembly the way it is commonly used in practice>to implement small, fast, or special-purpose routines called from a main program written in a high-level language such as C. By using an embedded software context, the text introduces multi-threaded programming, preemptive and non-preemptive systems, shared resources, and scheduling, thus providing a solid foundation for subsequent courses on operating systems, real-time systems, networking, and microprocessor-based design.
The text will help you:
* appreciate the often overlooked consequences and limitations of binary representation.
* implement fast real-number arithmetic using fixed-point reals instead of floating-point.
* reinforce your comprehension of scope, parameter passing, recursion, and memory allocation.
* employ features of C (such as bit-manipulation and variant access) commonly used in embedded software.
* write functions in Intel x86 protected mode assembly to be called from C.
* estimate maximum data rate and latency for various styles of I/O programming.
* manage multiple threads, shared resources, and critical sections.
* develop programming practices that avoid priority inversions, deadlocks, and shared memory problems.
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