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Time measurements were obtained using an oscilloscope attached to a digital output. See the "Tests Performed" section for more details.
Un-bracketed times are those obtained with compiler option -Os (optimization for size).
Times in [brackets] are those obtained with compiler option -O3 ('full' optimization).
Results for the MSP430 using the GCC compiler.
Test Result 16bit addition 27μs 16bit multiplication 72.4μs 16bit division 480μs 32bit multiplication 182μs 32bit subtraction 57.2μs Bubble sort 992μs [992μs] Block memory move and compare 6.75ms [6.74ms] Conditional branch to procedure 131.2μs [123.2μs] PUSH’ing and POP’ing 314μs
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