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[Qemu-devel] [PATCHv2 00/13] unicore32: add softmmu support and puv3 mac


From: Guan Xuetao
Subject: [Qemu-devel] [PATCHv2 00/13] unicore32: add softmmu support and puv3 machine
Date: Fri, 15 Jun 2012 17:47:33 +0800

These patches implement softmmu support on unicore32 architecture.

UniCore32 CPU is embedded in PKUnity-3 SoC, so we add necessary puv3
devices simulation codes together.
Only minimal system control modules are simulated, to make linux kernel
boot and busybox run in initramfs.

Any advice is greatly appreciated.

Thanks,

Guan Xuetao

---

Guan Xuetao (13):
  unicore32-softmmu: Add unicore32-softmmu build support
  unicore32-softmmu: Add coprocessor 0(sysctrl) and 1(ocd) instruction
    support
  unicore32-softmmu: Make UniCore32 cpuid & exceptions correct and
    runable
  unicore32-softmmu: Implement softmmu specific functions
  unicore32-softmmu: Make sure that kernel can access user space
  unicore32-softmmu: Add puv3 soc/board support
  unicore32-softmmu: Add puv3 interrupt support
  unicore32-softmmu: Add puv3 ostimer support
  unicore32-softmmu: Add puv3 gpio support
  unicore32-softmmu: Add puv3 pm support
  unicore32-softmmu: Add puv3 dma support
  unicore32-softmmu: Add ps2 support
  unicore32-softmmu: Add maintainer information for UniCore32 machine

 MAINTAINERS                           |    7 +
 Makefile.objs                         |    7 +
 Makefile.target                       |    3 +
 arch_init.c                           |    2 +
 arch_init.h                           |    1 +
 configure                             |    1 +
 cpu-exec.c                            |    1 +
 default-configs/unicore32-softmmu.mak |    4 +
 hw/puv3.c                             |  130 ++++++++++++++++
 hw/puv3.h                             |   49 ++++++
 hw/puv3_dma.c                         |  109 +++++++++++++
 hw/puv3_gpio.c                        |  141 +++++++++++++++++
 hw/puv3_intc.c                        |  135 +++++++++++++++++
 hw/puv3_ost.c                         |  151 +++++++++++++++++++
 hw/puv3_pm.c                          |  148 ++++++++++++++++++
 linux-user/main.c                     |    3 +-
 target-unicore32/cpu.c                |   25 ++-
 target-unicore32/cpu.h                |   12 +-
 target-unicore32/helper.c             |  180 +++++++++++++++++-----
 target-unicore32/helper.h             |   15 +-
 target-unicore32/machine.c            |   23 +++
 target-unicore32/op_helper.c          |   44 ++++++-
 target-unicore32/softmmu.c            |  267 +++++++++++++++++++++++++++++++++
 target-unicore32/translate.c          |  111 ++++++++++++--
 24 files changed, 1492 insertions(+), 77 deletions(-)
 create mode 100644 default-configs/unicore32-softmmu.mak
 create mode 100644 hw/puv3.c
 create mode 100644 hw/puv3.h
 create mode 100644 hw/puv3_dma.c
 create mode 100644 hw/puv3_gpio.c
 create mode 100644 hw/puv3_intc.c
 create mode 100644 hw/puv3_ost.c
 create mode 100644 hw/puv3_pm.c
 create mode 100644 target-unicore32/machine.c
 create mode 100644 target-unicore32/softmmu.c




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