Commit 6eaf18ed authored by Marc's avatar Marc
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Updated explanation for the XOHW

parent 8a455cf0
This folder contains all executables to test the processor and the SIMD (SPARROW) module. This folder contains all executables to test the processor and the SIMD module.
Under the leon3 directory (future work migh include more base processors) the tests are organized as follows: Under the leon3 directory (future work migh include more base processors) the tests are organized as follows:
...@@ -10,7 +10,7 @@ Under the leon3 directory (future work migh include more base processors) the te ...@@ -10,7 +10,7 @@ Under the leon3 directory (future work migh include more base processors) the te
Some of this test may require a sw update to include the newer hw and compiler options. Some of this test may require a sw update to include the newer hw and compiler options.
- matrix_multiplication: Two sets of tests are included, for matrix multiplication and polynomial computation. - matrix_multiplication: Two sets of tests are included, for matrix multiplication and polynomial computation.
Tests ending with "_simd" are using the SPARROW module and new instructions while the other tests use the default LEON3 proc. Tests ending with "_simd" are using the module and new instructions while the other tests use the default LEON3 proc.
Some tests might include different optimization version (polynomial) which allows for compiler optimization. Some tests might include different optimization version (polynomial) which allows for compiler optimization.
Additionally scalar version tests with "_sat" simulate saturation using minimum and maximum. Additionally scalar version tests with "_sat" simulate saturation using minimum and maximum.
Specific size matrices (eg. "mat_mul_simd32") are outdated and should not be used, use the default version with -s option. Specific size matrices (eg. "mat_mul_simd32") are outdated and should not be used, use the default version with -s option.
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