[arch][x86] load initial stack pointer in boot entry

littlekernel / lk

LK embedded kernel

MIT License

3.15k stars 621 forks source link

Closed bingzhux closed 8 years ago

bingzhux commented 8 years ago

Initially, stack pointer (esp) is undefined in multiboot protocol, to avoid potential memory corruption, set it with defined value.

Signed-off-by: Zhu, Bing bing.zhu@intel.com

travisg commented 8 years ago

LGTM. merged into master