Dear QEMU developers, Hereby I would like to contribute the following set of patches to QEMU which add support for the Allwinner H3 System on Chip and the Orange Pi PC machine. The following features and devices are supported:
* SMP (Quad Core Cortex A7) * Generic Interrupt Controller configuration * SRAM mappings * SDRAM controller * Real Time Clock * Timer device (re-used from Allwinner A10) * UART * SD/MMC storage controller * EMAC ethernet * USB 2.0 interfaces * Clock Control Unit * System Control module * Security Identifier device Functionality related to graphical output such as HDMI, GPU, Display Engine and audio are not included. Recently released mainline Linux kernels (4.19 up to latest master), mainline U-Boot and NetBSD 9.0 are known to work. For full details on how to use the Orange Pi PC machine, see the file docs/system/orangepi.rst which is included as a patch in this series. The contents of this patch series is available on Github at: https://github.com/nieklinnenbank/qemu/tree/allwinner-h3-v7 The followings are currently known issues in this series: - RTC date & time is not persistent - boot0 custom Allwinner bootloader not yet working - Watchdog not yet implemented, affects U-Boot 'reset' and shutdown/reboot -> This is part of the existing A10 timer that needs to be generalized first Looking forward to your review comments. I will do my best to update the patches where needed. ===== CHANGELOG ===== v7: * tests/acceptances/boot_linux_console.py: extend test_arm_orangepi_sd with checks for ethernet device * docs/system/orangepi.rst: moved from docs/ top level to docs/system/ * docs/system/orangepi.rst: correct indentation and section headers to resolve sphinx parse errors * docs/system/orangepi.rst: add .. code-block:: bash for each code example * docs/system/target-arm.rst: include the orangepi.rst file * hw/misc/allwinner-cpucfg.c: use arm_feature(&target_cpu->env, ARM_FEATURE_AARCH64) to fill target_aa64 for 64-bit compatibility * hw/arm/orangepi.c: use object_property_add_child to add H3 SoC object to machine and use object_unref, to avoid memory leak on exit v6: https://lists.gnu.org/archive/html/qemu-devel/2020-03/msg00046.html https://github.com/nieklinnenbank/qemu/tree/allwinner-h3-v6 v5: https://lists.gnu.org/archive/html/qemu-devel/2020-02/msg04525.html https://github.com/nieklinnenbank/qemu/tree/allwinner-h3-v5 v4: https://lists.gnu.org/archive/html/qemu-devel/2020-01/msg03960.html https://github.com/nieklinnenbank/qemu/tree/allwinner-h3-v4 v3: https://lists.gnu.org/archive/html/qemu-devel/2020-01/msg01534.html https://github.com/nieklinnenbank/qemu/tree/allwinner-h3-v3 v2: https://lists.gnu.org/archive/html/qemu-devel/2019-12/msg03265.html https://github.com/nieklinnenbank/qemu/tree/allwinner-h3-v2 v1: https://lists.gnu.org/archive/html/qemu-devel/2019-12/msg00320.html https://github.com/nieklinnenbank/qemu/tree/allwinner-h3-v1 With kind regards, Niek Linnenbank Niek Linnenbank (13): hw/arm: add Allwinner H3 System-on-Chip hw/arm: add Xunlong Orange Pi PC machine hw/arm/allwinner-h3: add Clock Control Unit hw/arm/allwinner-h3: add USB host controller hw/arm/allwinner-h3: add System Control module hw/arm/allwinner: add CPU Configuration module hw/arm/allwinner: add Security Identifier device hw/arm/allwinner: add SD/MMC host controller hw/arm/allwinner-h3: add EMAC ethernet device hw/arm/allwinner-h3: add Boot ROM support hw/arm/allwinner-h3: add SDRAM controller device hw/arm/allwinner: add RTC device support docs: add Orange Pi PC document Philippe Mathieu-Daudé (5): tests/boot_linux_console: Add a quick test for the OrangePi PC board tests/boot_linux_console: Add initrd test for the Orange Pi PC board tests/boot_linux_console: Add a SD card test for the OrangePi PC board tests/boot_linux_console: Add a SLOW test booting Ubuntu on OrangePi PC tests/boot_linux_console: Test booting NetBSD via U-Boot on OrangePi PC docs/system/orangepi.rst | 253 +++++++ docs/system/target-arm.rst | 2 + default-configs/arm-softmmu.mak | 1 + hw/usb/hcd-ehci.h | 1 + include/hw/arm/allwinner-a10.h | 4 + include/hw/arm/allwinner-h3.h | 161 +++++ include/hw/misc/allwinner-cpucfg.h | 52 ++ include/hw/misc/allwinner-h3-ccu.h | 66 ++ include/hw/misc/allwinner-h3-dramc.h | 106 +++ include/hw/misc/allwinner-h3-sysctrl.h | 67 ++ include/hw/misc/allwinner-sid.h | 60 ++ include/hw/net/allwinner-sun8i-emac.h | 99 +++ include/hw/rtc/allwinner-rtc.h | 134 ++++ include/hw/sd/allwinner-sdhost.h | 135 ++++ hw/arm/allwinner-a10.c | 19 + hw/arm/allwinner-h3.c | 466 +++++++++++++ hw/arm/cubieboard.c | 15 + hw/arm/orangepi.c | 131 ++++ hw/misc/allwinner-cpucfg.c | 282 ++++++++ hw/misc/allwinner-h3-ccu.c | 242 +++++++ hw/misc/allwinner-h3-dramc.c | 358 ++++++++++ hw/misc/allwinner-h3-sysctrl.c | 140 ++++ hw/misc/allwinner-sid.c | 168 +++++ hw/net/allwinner-sun8i-emac.c | 871 +++++++++++++++++++++++++ hw/rtc/allwinner-rtc.c | 411 ++++++++++++ hw/sd/allwinner-sdhost.c | 854 ++++++++++++++++++++++++ hw/usb/hcd-ehci-sysbus.c | 17 + MAINTAINERS | 9 + hw/arm/Kconfig | 12 + hw/arm/Makefile.objs | 1 + hw/misc/Makefile.objs | 5 + hw/misc/trace-events | 19 + hw/net/Kconfig | 3 + hw/net/Makefile.objs | 1 + hw/net/trace-events | 10 + hw/rtc/Makefile.objs | 1 + hw/rtc/trace-events | 4 + hw/sd/Makefile.objs | 1 + hw/sd/trace-events | 7 + tests/acceptance/boot_linux_console.py | 230 +++++++ 40 files changed, 5418 insertions(+) create mode 100644 docs/system/orangepi.rst create mode 100644 include/hw/arm/allwinner-h3.h create mode 100644 include/hw/misc/allwinner-cpucfg.h create mode 100644 include/hw/misc/allwinner-h3-ccu.h create mode 100644 include/hw/misc/allwinner-h3-dramc.h create mode 100644 include/hw/misc/allwinner-h3-sysctrl.h create mode 100644 include/hw/misc/allwinner-sid.h create mode 100644 include/hw/net/allwinner-sun8i-emac.h create mode 100644 include/hw/rtc/allwinner-rtc.h create mode 100644 include/hw/sd/allwinner-sdhost.h create mode 100644 hw/arm/allwinner-h3.c create mode 100644 hw/arm/orangepi.c create mode 100644 hw/misc/allwinner-cpucfg.c create mode 100644 hw/misc/allwinner-h3-ccu.c create mode 100644 hw/misc/allwinner-h3-dramc.c create mode 100644 hw/misc/allwinner-h3-sysctrl.c create mode 100644 hw/misc/allwinner-sid.c create mode 100644 hw/net/allwinner-sun8i-emac.c create mode 100644 hw/rtc/allwinner-rtc.c create mode 100644 hw/sd/allwinner-sdhost.c -- 2.17.1
