2014-09-08 21:12 GMT+04:00 Georg Lay <georg....@hightec-rt.com>: > avr-gcc puts jump tables in section .progmem.gcc_sw_table and assumes that > .text starts at 0, i.e. LPM is on order to read table entries. > > This is no more the case if .text starts ata higher address like typically > used with boot loaders. > > This patch adds the few instructions to set RAMPZ and make casesi and > __tablejump2__ more generic. __tablejump__ and __tablejump_elpm__ are no > more needed. Moreover, using gs() for a jump table is odd because the > linker should never generate a stub for this; thus use pm_lo8 etc. instead > of gs() for >128k devices. > > Ok for trunk?
Ok. Denis.