christophe.lavarenne@xxxxxxx writes: > Can anybody here point me to places in GCC sources where the > .text and .rodata section addressing modes are selected, and > to documentation to read to contribute cleanly this modification? config/arm/arm.c http://gcc.gnu.org/onlinedocs/gccint/ Unfortunately making this change is probably harder than you think. There is a bunch of code which deals with addressing mode issues. Also I would worry about whether the PC offsets will be in range. Ian