On Thu, Jul 30, 2026 at 9:38 PM raoyi <[email protected]> wrote: > > Add DesignWare APB timer peripheral for K230 machine. > The timer uses the Clock framework for frequency input, > preparing for future CMU integration. > > Changes since v1: > - Split into 3 patches: model, board integration, tests > - Remove goto pattern from read/write handlers > - Fix include order, add explicit bitops.h include > - Add QOM <private>/<public> markers in struct > - Fix copyright headers > > raoyi (3): > hw/timer: add k230 dwapb timer model > hw/riscv: integrate k230 dwapb timer into k230 board > tests/qtest: add k230 dwapb timer test > > MAINTAINERS | 3 + > hw/riscv/Kconfig | 1 + > hw/riscv/k230.c | 23 +- > hw/timer/Kconfig | 4 + > hw/timer/k230_dwapb_timer.c | 317 ++++++++++++++++++++++++++++
This one should be modeled as a generic DesignWare APB Timer, then optionally a K230 customized wrapper model. > hw/timer/meson.build | 1 + > hw/timer/trace-events | 9 + > include/hw/riscv/k230.h | 8 + > include/hw/timer/k230_dwapb_timer.h | 72 +++++++ > tests/qtest/k230-dwapb-timer-test.c | 227 ++++++++++++++++++++ > tests/qtest/meson.build | 2 +- > 11 files changed, 663 insertions(+), 4 deletions(-) > create mode 100644 hw/timer/k230_dwapb_timer.c > create mode 100644 include/hw/timer/k230_dwapb_timer.h > create mode 100644 tests/qtest/k230-dwapb-timer-test.c > > -- Regards, Bin
