From: SourceForge.net <no...@so...> - 2012-05-15 13:14:23
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Feature Requests item #3526285, was opened at 2012-05-13 04:02 Message generated for change (Comment added) made by spth You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=350599&aid=3526285&group_id=599 Please note that this message will contain a full copy of the comment thread, including the initial issue submission, for this request, not just the latest update. Category: hc08 port Group: None Status: Open Priority: 5 Private: No Submitted By: Philipp Klaus Krause (spth) Assigned to: Erik Petrich (epetrich) Summary: Non-destructive and for ifx (hc08) Initial Comment: And that is only used for a following ifx should use the bit and brset instructions where doing so provides and advantage. Philipp ---------------------------------------------------------------------- >Comment By: Philipp Klaus Krause (spth) Date: 2012-05-15 06:14 Message: I still see the old lda _galois_lfsr_reg_1_2 and #0x01 beq 00103$ generated for the testcase I tried #7701 on: unsigned char galois_lfsr(void) { static unsigned char reg = 1; reg = ((reg & 1) ? (reg >> 1)^0xe1 : (reg >> 1)); return(reg); } ---------------------------------------------------------------------- Comment By: Erik Petrich (epetrich) Date: 2012-05-15 03:16 Message: The brset/brclr half of this feature request has been implemented in #7701. ---------------------------------------------------------------------- You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=350599&aid=3526285&group_id=599 |