Bin, Not sure if it's a problem on my side but I can't find patch 12/12. I didn't received in my mailbox. I tried patchwork but didn't find in there:
https://patchwork.ozlabs.org/project/qemu-devel/list/?series=334352 And it's not in the ML archives as well: https://mail.gnu.org/archive/html/qemu-devel/2022-12/msg04581.html Thanks, Daniel On 12/29/22 06:18, Bin Meng wrote:
At present the 32-bit OpenSBI generic firmware image does not boot on Spike, only 64-bit image can. This is due to the HTIF emulation does not implement the proxy syscall interface which is required for the 32-bit HTIF console output. An OpenSBI bug fix [1] is also needed when booting the plain binary image. With this series plus the above OpenSBI fix, both 32-bit OpenSBI BIN & ELF images can boot on QEMU 'spike' machine. [1]https://patchwork.ozlabs.org/project/opensbi/patch/20221226033603.1860569-1-bm...@tinylab.org/ Changes in v2: - fix 2 typos in the commit message - initialize firmware_end_addr to memmap[SPIKE_DRAM].base - rework the htif_custom_base detection logic Bin Meng (10): hw/char: riscv_htif: Avoid using magic numbers hw/char: riscv_htif: Drop {to,from}host_size in HTIFState hw/char: riscv_htif: Drop useless assignment of memory region hw/char: riscv_htif: Use conventional 's' for HTIFState hw/char: riscv_htif: Move registers from CPUArchState to HTIFState hw/char: riscv_htif: Remove forward declarations for non-existent variables hw/char: riscv_htif: Support console output via proxy syscall hw/riscv: spike: Remove the out-of-date comments hw/riscv/boot.c: Introduce riscv_find_firmware() hw/riscv: spike: Decouple create_fdt() dependency to ELF loading Daniel Henrique Barboza (2): hw/riscv/boot.c: make riscv_find_firmware() static hw/riscv/boot.c: introduce riscv_default_firmware_name() include/hw/char/riscv_htif.h | 19 +--- include/hw/riscv/boot.h | 4 +- target/riscv/cpu.h | 4 - hw/char/riscv_htif.c | 172 +++++++++++++++++++++-------------- hw/riscv/boot.c | 76 ++++++++++------ hw/riscv/sifive_u.c | 11 +-- hw/riscv/spike.c | 64 +++++++++---- hw/riscv/virt.c | 10 +- target/riscv/machine.c | 6 +- 9 files changed, 217 insertions(+), 149 deletions(-)
