Fixed. Unfortunatelly, disassembler will produce add.b @r4, 0(r4) instead of rla ... not a big deal.
~d On Tuesday 08 October 2002 10:27, Dmitry wrote: > Fellows, > "Alexey Zaparovanny" <[email protected]> Has imcompatibility bug reported: > > > The GNU assembler interpretates > rla.b 0(r4) > as: > add.b 0(r4), 0(r4) (6 cycles) > OPC0x54d4 > DW0x0000 > DW0x0000 > > Where source operand considered to be an indexed moded with zero > displacement. > > After assembly-disassembly voodoos the objdump issues > rla.b 0(r4) > which IAR (I think... I have not had a chance to check it) considers as > add.b @r4, 0(r4) > > which is 2 bytes shorter. > > So, any jump over this insn will be incorrect cause of two missing bytes. > > So, if you're playing with mspgcc and iar stuff, just be carefull or use > old style debugging method - oscilloscope and leds (this works perfect) :)) > > ~d > > P.S. I'll fix this shortly -- /******************************************************************** ("`-''-/").___..--''"`-._ (\ Dimmy the Wild UA1ACZ `6_ 6 ) `-. ( ).`-.__.`) Enterprise Information Sys (_Y_.)' ._ ) `._ `. ``-..-' Nevsky prospekt, 20 / 44 _..`--'_..-_/ /--'_.' ,' Saint Petersburg, Russia (il),-'' (li),' ((!.-' +7 (812) 3468202, 5585314 ********************************************************************/
