BSP and Device Driver Development Guide
The CPU dependent support files contain routines which aid in the development of applications using that CPU family. For example, the support routines may contain standard trap handlers for alignment or floating point exceptions or device drivers for peripheral controllers found on the CPU itself. This class of code may be found in the following directory:
c/src/lib/libcpu/CPU
CPU model dependent support code is found in the following directory:
c/src/lib/libcpu/CPU/CPU_MODEL
BSP and Device Driver Development Guide
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