summaryrefslogtreecommitdiffstats
path: root/ShellPkg
diff options
context:
space:
mode:
authorMichael D Kinney <michael.d.kinney@intel.com>2019-08-01 13:34:13 -0700
committerMichael D Kinney <michael.d.kinney@intel.com>2019-08-05 14:18:10 -0700
commiteb2a1ed56f3ccd85de9e4beceed86ff3b33092c5 (patch)
treeb4abf6ae001911ab5bb52d41499301bf12531d2b /ShellPkg
parentaefcf2f78a4800ab64697c7cb334c94b8ea468ae (diff)
downloadedk2-eb2a1ed56f3ccd85de9e4beceed86ff3b33092c5.tar.gz
edk2-eb2a1ed56f3ccd85de9e4beceed86ff3b33092c5.tar.bz2
edk2-eb2a1ed56f3ccd85de9e4beceed86ff3b33092c5.zip
ShellPkg/AcpiView: Fix IA32 link error
https://bugzilla.tianocore.org/show_bug.cgi?id=1970 Update SLIT_ELEMENT() macro to use MultU64x64() to perform multiplication on 64-bit operands. This is required to avoid use of an intrinsic on IA32 VS20xx builds. Cc: Jaben Carsey <jaben.carsey@intel.com> Cc: Ray Ni <ray.ni@intel.com> Cc: Zhichao Gao <zhichao.gao@intel.com> Cc: Sami Mujawar <sami.mujawar@arm.com> Signed-off-by: Michael D Kinney <michael.d.kinney@intel.com> Reviewed-by: Jaben Carsey <jaben.carsey@intel.com> Reviewed-by: Zhichao Gao <zhichao.gao@intel.com> Reviewed-by: Sami Mujawar <sami.mujawar@arm.com> Tested-by: Sami Mujawar <sami.mujawar@arm.com>
Diffstat (limited to 'ShellPkg')
-rw-r--r--ShellPkg/Library/UefiShellAcpiViewCommandLib/Parsers/Slit/SlitParser.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/ShellPkg/Library/UefiShellAcpiViewCommandLib/Parsers/Slit/SlitParser.c b/ShellPkg/Library/UefiShellAcpiViewCommandLib/Parsers/Slit/SlitParser.c
index 1f9dac66ee..ca2808db52 100644
--- a/ShellPkg/Library/UefiShellAcpiViewCommandLib/Parsers/Slit/SlitParser.c
+++ b/ShellPkg/Library/UefiShellAcpiViewCommandLib/Parsers/Slit/SlitParser.c
@@ -30,7 +30,7 @@ STATIC CONST ACPI_PARSER SlitParser[] = {
/**
Macro to get the value of a System Locality
**/
-#define SLIT_ELEMENT(Ptr, i, j) *(Ptr + (i * LocalityCount) + j)
+#define SLIT_ELEMENT(Ptr, i, j) *(Ptr + (MultU64x64 (i, LocalityCount)) + j)
/**
This function parses the ACPI SLIT table.