Hi Matheus, On 7/13/2026 1:07 PM, Matheus Tavares Bernardino wrote: > This series adds semihosting support to hexagon system emulation, > together with functional tests for the added operations. > > The Hexagon semihosting spec can be found at: > https://docs.qualcomm.com/doc/80-N2040-101_102648/topic/semihosting-specification.html > > Brian Cain (4): > semihosting: add APIs for chardev-aware guest fd routing > target/hexagon: Add an errno mapping > python/machine: support routing semihosting output to the test console > tests/functional: Add hexagon semihosting systests > > Matheus Tavares Bernardino (10): > target/hexagon: fix get_phys_addr_debug with in-page offset > target/hexagon: fix PC advancement for non-COF TB terminators > target/hexagon: add aux functions for guest mem load/store > hexagon: cpu_helper: add reg reading/writing helpers > semihosting: add callback to set error > target/hexagon: add semihosting support > semihosting: add ftruncate helper (to be used for hexagon) > target/hexagon: add main arch-specific semihosting operations > target/hexagon: add COREDUMP semihosting operation > target/hexagon: add OPEN/READ/CLOSE_DIR semihosting operations > > configs/targets/hexagon-softmmu.mak | 2 + > include/semihosting/common-semi.h | 2 + > include/semihosting/console.h | 9 + > include/semihosting/guestfd.h | 9 + > include/semihosting/syscalls.h | 2 + > target/hexagon/cpu.h | 1 + > target/hexagon/cpu_helper.h | 24 + > target/hexagon/internal.h | 1 + > hw/hexagon/hexagon_dsp.c | 7 + > hw/hexagon/virt.c | 5 + > semihosting/arm-compat-semi.c | 3 +- > semihosting/console.c | 5 + > semihosting/guestfd.c | 8 + > semihosting/syscalls.c | 29 + > target/arm/common-semi-target.c | 4 + > target/hexagon/common-semi-target.c | 51 ++ > target/hexagon/cpu.c | 4 +- > target/hexagon/cpu_helper.c | 173 +++++ > target/hexagon/hexswi.c | 728 +++++++++++++++++++++- > target/hexagon/op_helper.c | 18 +- > target/hexagon/translate.c | 13 +- > target/riscv/common-semi-target.c | 4 + > hw/hexagon/Kconfig | 1 + > python/qemu/machine/machine.py | 10 +- > qemu-options.hx | 8 +- > target/hexagon/meson.build | 3 + > tests/functional/hexagon/meson.build | 9 + > tests/functional/hexagon/test_systests.py | 133 ++++ > tests/functional/meson.build | 1 + > 29 files changed, 1236 insertions(+), 31 deletions(-) > create mode 100644 target/hexagon/common-semi-target.c > create mode 100644 tests/functional/hexagon/meson.build > create mode 100644 tests/functional/hexagon/test_systests.py >
see some build failures on windows and macos. (feel free to ignore other one, seems to be a network outage issue). Also, a few checkpatch style issues. https://github.com/p-b-o/qemu-ci/actions/runs/29283651823 Regards, Pierrick
