On 2024-09-10, Vagrant Cascadian wrote: > On 2024-08-27, Heinrich Schuchardt wrote: >> As a first step let us add a 32bit OpenSBI to our opensbi package as >> /usr/lib/riscv32-linux-gnu/opensbi/generic/fw_*. Debian's >> riscv64-linux-gnu-gcc can build the 32bit OpenSBI when setting >> PLATFORM_RISCV_XLEN=32. > > I would be happy to apply a patch to add this, but my naive attempt so > far still produces 64-bit opensbi binaries even when passing > PLATFORM_RISCV_XLEN=32 and using CROSS_COMPILE=riscv64-linux-gnu- > > Also needs some more trickery to get it to build each variant in a > separate build directory ... it seems to default to build/platform even > when passing O= ... or more ugly, cleaning the directory in-between > invocations?
Well, I was holding it wrong! I pushed a commit that appears to work: https://salsa.debian.org/opensbi-team/opensbi/-/commit/f3a37b121cb581ac45dce300f952626b6272251c Would be great if you can test that it works with qemu! It is a pretty quick build arch:all build. live well, vagrant
signature.asc
Description: PGP signature
