v1-arndale : run guest0/1 on arndale board
1. uart base address uses configuration marco
2. when run guest on arndale board, type command -- make ARNDALE=y
3. gic ipa, that uses guest0/1, set number
vmm.c : delete unnecessary temporarily comment
bug fix : virqmap_vgicd_changed_istatus_callback_handler
1. when guest 1 access unused device, then vgicd old status must not modify.
bmguest : add pwm timer
bmguset : add make usage when build guest running on arndale
remove macro about uart info and dead code
vmm.c : division using #ifdef macro.
Loading from Flash
Apply patch for u-boot-arndale
Copy hvc-man-switch.bin to SDCARD
Copy bmguest.bin to SDCARD
README.md : modify typo
README.md : add download link arndale-bl1.bin
Merge pull request #67 from in1004kyu/v1-arndale

v1-arndale : run guest0/1 on arndale board