On 06/24/2018 12:28 AM, Max Filippov wrote: > On Sat, Jun 23, 2018 at 2:53 PM, Philippe Mathieu-Daudé <f4...@amsat.org> > wrote: >> Xtensa cpu supported: >> - dc232b >> - dc233c >> - csp >> >> Signed-off-by: Philippe Mathieu-Daudé <f4...@amsat.org> >> --- >> based on >> http://lists.nongnu.org/archive/html/qemu-devel/2018-06/msg06782.html >> >> Max: Do we need to use the overlay configuration? > > You'd need to use overlay if you'd build the toolchain. > Prebuilt toolchains are already configured for specific processors.
I now understand. These 3 cpu toolchains are now handily accesible: $ docker run --rm -it qemu:debian-xtensa-cross root@e0a99f962594:/# xtensa-<tab><tab> xtensa-csp-elf-addr2line xtensa-dc232b-elf-gcov-dump xtensa-csp-elf-ar xtensa-dc232b-elf-gcov-tool xtensa-csp-elf-as xtensa-dc232b-elf-gprof xtensa-csp-elf-c++filt xtensa-dc232b-elf-ld xtensa-csp-elf-cc xtensa-dc232b-elf-ld.bfd xtensa-csp-elf-cpp xtensa-dc232b-elf-nm xtensa-csp-elf-ct-ng.config xtensa-dc232b-elf-objcopy xtensa-csp-elf-elfedit xtensa-dc232b-elf-objdump xtensa-csp-elf-gcc xtensa-dc232b-elf-ranlib xtensa-csp-elf-gcc-7.3.0 xtensa-dc232b-elf-readelf xtensa-csp-elf-gcc-ar xtensa-dc232b-elf-size xtensa-csp-elf-gcc-nm xtensa-dc232b-elf-strings xtensa-csp-elf-gcc-ranlib xtensa-dc232b-elf-strip xtensa-csp-elf-gcov xtensa-dc233c-elf-addr2line xtensa-csp-elf-gcov-dump xtensa-dc233c-elf-ar xtensa-csp-elf-gcov-tool xtensa-dc233c-elf-as xtensa-csp-elf-gprof xtensa-dc233c-elf-c++filt xtensa-csp-elf-ld xtensa-dc233c-elf-cc xtensa-csp-elf-ld.bfd xtensa-dc233c-elf-cpp xtensa-csp-elf-nm xtensa-dc233c-elf-ct-ng.config xtensa-csp-elf-objcopy xtensa-dc233c-elf-elfedit xtensa-csp-elf-objdump xtensa-dc233c-elf-gcc xtensa-csp-elf-ranlib xtensa-dc233c-elf-gcc-7.3.0 xtensa-csp-elf-readelf xtensa-dc233c-elf-gcc-ar xtensa-csp-elf-size xtensa-dc233c-elf-gcc-nm xtensa-csp-elf-strings xtensa-dc233c-elf-gcc-ranlib xtensa-csp-elf-strip xtensa-dc233c-elf-gcov xtensa-dc232b-elf-addr2line xtensa-dc233c-elf-gcov-dump xtensa-dc232b-elf-ar xtensa-dc233c-elf-gcov-tool xtensa-dc232b-elf-as xtensa-dc233c-elf-gprof xtensa-dc232b-elf-c++filt xtensa-dc233c-elf-ld xtensa-dc232b-elf-cc xtensa-dc233c-elf-ld.bfd xtensa-dc232b-elf-cpp xtensa-dc233c-elf-nm xtensa-dc232b-elf-ct-ng.config xtensa-dc233c-elf-objcopy xtensa-dc232b-elf-elfedit xtensa-dc233c-elf-objdump xtensa-dc232b-elf-gcc xtensa-dc233c-elf-ranlib xtensa-dc232b-elf-gcc-7.3.0 xtensa-dc233c-elf-readelf xtensa-dc232b-elf-gcc-ar xtensa-dc233c-elf-size xtensa-dc232b-elf-gcc-nm xtensa-dc233c-elf-strings xtensa-dc232b-elf-gcc-ranlib xtensa-dc233c-elf-strip xtensa-dc232b-elf-gcov root@e0a99f962594:/# xtensa- As you said, dc232b is well covered in QEMU and has tests. I appreciate including the csp cpu because it is big-endian. dc233c is less useful for testing (closer to the dc232b). > I didn't try to run it in docker, but it looks like you're doing the > right thing, > especially that you see some tests passing. > > Reviewed-by: Max Filippov <jcmvb...@gmail.com> Thanks! Phil.
