On 26.7.2013 21:49, Jakub Klama wrote: > * qemu - totally no luck. I've tried passing u-boot binary as -bios > parameter (which seems to be expected, as default "PROM_FILENAME" > in https://github.com/qemu/qemu/blob/master/hw/sparc/leon3.c is > "u-boot.bin"). There was no console output and no signs of life.
Sometimes it is necessary to try several versions of QEMU in order to get the desired behavior. Also, did you make sure QEMU was expecting the output to be the correct type of console (serial vs. graphical)? > Toolchains: > > * Official "BCC" toolchain from Gaisler, based on gcc-4.6.2 > * GCC mainline supports LEON as of 4.6.0 > * Extra question: what is minimum version of GCC required > to build HelenOS? We only "support" toolchains built using our toolchain.sh which is usually very very close to the latest released GCC and binutils. Do you expect any issues with using vanilla GCC and binutils for LEON? Jakub _______________________________________________ HelenOS-devel mailing list [email protected] http://lists.modry.cz/listinfo/helenos-devel
