1. Back end MathWorks Compiler Course – Day 6 lexemes Cfg tables Symbols Generator Emitter Assembler semantic actions cpu instructions executable bits syntax tree symbol table hardware

2. Hardware –Memory (address modes) –real arithmetic (FPS) –integer arithmetic –testing (flags) –branching (self-relative) –faults & loops (MATLAB crash) MathWorks Compiler Course – Day 6

3. Hardware C puns (in MEX) t = (unsigned int (*)(void*))code; res = t(frame); float d = *(float*)addr; int i = *(int*)addr; MathWorks Compiler Course – Day 6

4. Hardware C puns Runtime library –go –static jackets –>> makeRuntime MathWorks Compiler Course – Day 6

5. Hardware C puns Runtime library Emulation –step forward/back –demo MathWorks Compiler Course – Day 6