mirror of https://github.com/acidanthera/audk.git
2e01a5c128
The definition of IA32_MAP_ATTRIBUTE has 64 bits, and one of the bit field PageTableBaseAddress is from bit 12 to bit 52. This means if the compiler treats the 64bits value as two UINT32 value, the field PageTableBaseAddress spans two UINT32 value. That's why when building in NOOPT mode in IA32, the below issue is noticed: unresolved external symbol __allshl This patch fix the build failure by seperate field PageTableBaseAddress into two fields, make sure no field spans two UINT32 value. Cc: Eric Dong <eric.dong@intel.com> Reviewed-by: Ray Ni <ray.ni@intel.com> Cc: Rahul Kumar <rahul1.kumar@intel.com> Tested-by: Gerd Hoffmann <kraxel@redhat.com> Acked-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Zhiguang Liu <zhiguang.liu@intel.com> Signed-off-by: Ray Ni <ray.ni@intel.com> |
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| .. | ||
| UnitTest | ||
| CpuPageTable.h | ||
| CpuPageTableLib.inf | ||
| CpuPageTableMap.c | ||
| CpuPageTableParse.c | ||