[PATCH v2 0/4] Add emulation of MEN Chameleon Hardware

[Johannes Thumshirn]

Add emulation of MEN Chameleon Hardware to Qemu.
This emulation is specifically designed to test the upstream Linux kernel
drivers when one has no access to the hardware.

The emulation consists of the bus itself, a PCI hardware target creating the
bus, MEN Micro Electronic's 8250 based UART via MCB and a watchdog timer.

Changes since v1:
- Converted DPRINTF() to tracing infrastructure (Alistair)
- Fixed style issues (Alistair)

Johannes Thumshirn (4):
  Add MEN Chameleon Bus emulation
  Add MEN Chameleon Bus via PCI carrier
  serial-mcb: Add serial via MEN chameleon bus
  wdt_z069: Add support for MEN 16z069 Watchdog

 MAINTAINERS             |   6 +
 hw/Kconfig              |   1 +
 hw/char/Kconfig         |   6 +
 hw/char/meson.build     |   1 +
 hw/char/serial-mcb.c    | 115 ++++++++++++++++
 hw/mcb/Kconfig          |   8 ++
 hw/mcb/mcb-pci.c        | 297 ++++++++++++++++++++++++++++++++++++++++
 hw/mcb/mcb.c            | 182 ++++++++++++++++++++++++
 hw/mcb/meson.build      |   2 +
 hw/mcb/trace-events     |   3 +
 hw/mcb/trace.h          |   1 +
 hw/meson.build          |   1 +
 hw/watchdog/Kconfig     |   5 +
 hw/watchdog/meson.build |   1 +
 hw/watchdog/wdt_z069.c  | 218 +++++++++++++++++++++++++++++
 include/hw/mcb/mcb.h    | 106 ++++++++++++++
 meson.build             |   1 +
 17 files changed, 954 insertions(+)
 create mode 100644 hw/char/serial-mcb.c
 create mode 100644 hw/mcb/Kconfig
 create mode 100644 hw/mcb/mcb-pci.c
 create mode 100644 hw/mcb/mcb.c
 create mode 100644 hw/mcb/meson.build
 create mode 100644 hw/mcb/trace-events
 create mode 100644 hw/mcb/trace.h
 create mode 100644 hw/watchdog/wdt_z069.c
 create mode 100644 include/hw/mcb/mcb.h


base-commit: 652737c8090eb3792f8b4c4b22ab12d7cc32073f
-- 
2.39.2