Before referencing to physical address of devs such as lapic, ioapic,
vtd, and uart, switch to virtual address.
Use a phisical address of pml4 to write CR3.
Signed-off-by: Zheng, Gen <gen.zheng@intel.com>
remove data defination of mmio_addr_t, vaddr_t, paddr_t,
and ioport_t.
Signed-off-by: Zheng, Gen <gen.zheng@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
Signed-off-by: Zheng, Gen <gen.zheng@intel.com>
Add a global boot_cpu_data to cache common cpu capbility/feature
for detect cpu capbility/feature.
Signed-off-by: Li, Fei1 <fei1.li@intel.com>
Acked-by: Xu, Anthony <anthony.xu@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
this patch save native lapic configuration and restore it to vm0's vlapic
before its running, then doing hpet timer interrupt injection through vlapic
interface -- this will not mess up vlapic and we can see hpet
timer interrupt coming continuously.
Signed-off-by: Jason Chen CJ <jason.cj.chen@intel.com>
