add support for allwinner A10 SoC with a cortex-a8 processor.
and will add more devices later.
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
v7:
model allwinner A10 as a SoC device,
and add cubieboard.
TODO:
1. add BROM support
2. add more devices
test:
can boot-up officially released linux kernel build with
PLL disabled.
reference:
http://linux-sunxi.org/Main_Page
Li Guang (5)
vmstate: add VMSTATE_PTIMER_ARRAY
hw/timer: add allwinner a10 timer
hw/intc: add allwinner A10 interrupt controller
hw/arm: add allwinner a10 SoC support
hw/arm: add cubieboard support
default-configs/arm-softmmu.mak | 2 +
hw/arm/Makefile.objs | 4 +-
hw/arm/allwinner-a10.c | 39
+++++++++++++++++++++++++++++++++++++++
hw/arm/cubieboard.c | 33 +++++++++++++++++++++++++++++++++
hw/intc/Makefile.objs | 1 +
hw/intc/allwinner-a10_pic.c | 218 +++++++++++++++++++++++++++++++++++
hw/timer/Makefile.objs | 2 +
hw/timer/allwinner-a10_pit.c | 253 ++++++++++++++++++++++++++++++++++
include/hw/arm/allwinner-a10.h | 27 +++++++++++++++++++++++++++
include/hw/intc/allwinner-a10_pic.h | 40 +++++++
include/hw/timer/allwinner-a10_pit.h | 57 ++++++++
include/migration/vmstate.h | 4 ++++
savevm.c | 31 +++++++++++++++++++++++++++++++
13 files changed, 709 insertions(+), 2 deletions(-)
create mode 100644 hw/timer/allwinner-a10_pit.c
create mode 100644 include/hw/timer/allwinner-a10_pit.h
create mode 100644 hw/intc/allwinner-a10_pic.c
create mode 100644 include/hw/intc/allwinner-a10_pic.h
create mode 100644 hw/arm/allwinner-a10.c
create mode 100644 include/hw/arm/allwinner-a10.h
create mode 100644 hw/arm/cubieboard.c
