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HV:treewide:Update cpu_id type as uint_16

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There are extra type conversion in the HV since cpu_id
type is uint32_t and the return value type of get_cpu_id
is uint16_t. BTW, the name of cpu_id is not clear enough
to express its usage.

So the following updates are made in this patch:
Update cpu_id type as unit_16 to reduce type casting;
Update related temporary variables type;
Update related print argument;
Change the input parameter name of interrupt_init as
cpu_id to keep align with function implement;
Rename cpu_id as pcpu_id as needed.

Signed-off-by: Xiangyang Wu <xiangyang.wu@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
This commit is contained in:
Xiangyang Wu
2018-07-04 10:37:43 +08:00
committed by lijinxia
parent 188210ab03
commit b76c92bf3e
11 changed files with 73 additions and 73 deletions
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4
hypervisor/arch/x86/lapic.c
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@@ -211,11 +211,11 @@ int early_init_lapic(void)
return 0;
}
int init_lapic(uint16_t cpu_id)
int init_lapic(uint16_t pcpu_id)
{
/* Set the Logical Destination Register */
write_lapic_reg32(LAPIC_LOGICAL_DESTINATION_REGISTER,
((1U << cpu_id) << 24));
((1U << pcpu_id) << 24U));
/* Set the Destination Format Register */
write_lapic_reg32(LAPIC_DESTINATION_FORMAT_REGISTER, 0xf << 28);