Am 02.06.20 um 00:37 schrieb Basil Hussain: > > P.S. I also notice that later on in my function, when it does the > inverse assignment of "CAN_PSR = prev_page", SDCC *does* generate a MOV > instruction: "mov 0x5427+0, _can_rx_isr_prev_page_65537_99+0". I can't > fathom why in one case, and not the other...
Compiling with --fverbose-asm (and sometimes --no-peep --i-code-in-asm) often can help with such questions. Also, for people on the list, it could help to see what CAN_PSR is (the generated code might depend on use of __at vs. casting an integer into an address). Philipp _______________________________________________ Sdcc-user mailing list Sdcc-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/sdcc-user
