this patch-set implemented a device-reduced
machine type for Allwinner's sunxi series SoC,
like sunxi-4i/5i/7i ...
now, It can support sunxi-4i with a cortex-a8 processor.
and will support more later, like sunxi-7i with cortex-a7,
and will add more devices.
v2: split timer and interrupt controller emulation into
their corresponding files.
v3:
1. change loader_start address
2. add 64-bit counter
3. fixup fail to clear interrup status issue
v4:
1. add VMSD
2. use defines of magic number for readability
3. code cleanup
v5:
1. add VMSTATE_PTIMER_ARRAY
2. code cleanup
v6:
1. fix a fiq lost issue pointed out by Peter Crosthwaite
2. code cleanup
TODO:
1. add BROM support
2. add more devices
3. add sunxi-7i support
test:
can boot-up officially released linux kernel.
reference:
http://linux-sunxi.org/Main_Page
Li Guang (5)
hw/ptimer: add VMSTATE_PTIMER_ARRAY
hw/timer: add sunxi timer device
hw/intc: add sunxi interrupt controller device
hw/arm: add sunxi machine type
MAINTAINERS: add myself to maintain sunxi machine
MAINTAINERS | 9 +++++++++
default-configs/arm-softmmu.mak | 3 +
hw/arm/Makefile.objs | 1 +
hw/arm/sunxi-soc.c | 98
++++++++++++++++++++++++++++++++++++++++++++++++++
hw/intc/Makefile.objs | 1 +
hw/intc/sunxi-pic.c | 244 +++++++++++++++++++++++++++++++++++++++
hw/timer/Makefile.objs | 1 +
hw/timer/sunxi-pit.c | 276 +++++++++++++++++++++++++++++++++++++++
include/hw/intc/sunxi-pic.h | 20 +++
include/hw/ptimer.h | 3 +++
include/hw/timer/sunxi-pit.h | 37 +++++
11 files changed, 693 insertions(+), 0 deletions(-)
create mode 100644 hw/timer/sunxi-pit.c
create mode 100644 include/hw/timer/sunxi-pit.h
create mode 100644 hw/intc/sunxi-pic.c
create mode 100644 include/hw/intc/sunxi-pic.h
create mode 100644 hw/arm/sunxi-soc.c
