ls1bdev: add uart3 support
ls1bdev: don't hardcode the uart base address in rt_hw_console_output
ls1bdev: init application after other things initialized
ls1bdev: format code in startup.c
mips/loongson_1b: fix rt_interrupt_dispatch
mips/loongson_1b: install NULL handler is OK
mips/loongson_1b: format code
Merge pull request #314 from grissiom/ls1b

Ls1b