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| author | Nickle Wang <nicklew@nvidia.com> | 2024-02-15 18:58:50 +0800 |
|---|---|---|
| committer | mergify[bot] <37929162+mergify[bot]@users.noreply.github.com> | 2024-02-29 03:25:18 +0000 |
| commit | d9a6e7b0b8a67392a57788d97634256546207a64 (patch) | |
| tree | 521c4300c8b5362bff2bbaa97a1610e6557e7c43 /RedfishPkg/PrivateLibrary/RedfishCrtLib/Ia32/MathFtol.c | |
| parent | d4c76fa17d9caccb48926a20404512cc7c371684 (diff) | |
| download | edk2-d9a6e7b0b8a67392a57788d97634256546207a64.tar.gz edk2-d9a6e7b0b8a67392a57788d97634256546207a64.tar.bz2 edk2-d9a6e7b0b8a67392a57788d97634256546207a64.zip | |
RedfishPkg/RedfishCrtLib: fix unresolved external symbol issue
-Fix below compiler error reported in edk2 CI.
ERROR - Linker #2001 from JsonLib.lib(load.obj) : unresolved external
symbol __ftol2
-The file MathFtol.c is copied from IntrinsicLib in CryptoPkg.
-Add MathFtol.c to EccCheck IgnoreFiles.
Signed-off-by: Nickle Wang <nicklew@nvidia.com>
Cc: Abner Chang <abner.chang@amd.com>
Cc: Igor Kulchytskyy <igork@ami.com>
Cc: Nick Ramirez <nramirez@nvidia.com>
Reviewed-by: Abner Chang <abner.chang@amd.com>
Reviewed-by: Igor Kulchytskyy <igork@ami.com>
Diffstat (limited to 'RedfishPkg/PrivateLibrary/RedfishCrtLib/Ia32/MathFtol.c')
| -rw-r--r-- | RedfishPkg/PrivateLibrary/RedfishCrtLib/Ia32/MathFtol.c | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/RedfishPkg/PrivateLibrary/RedfishCrtLib/Ia32/MathFtol.c b/RedfishPkg/PrivateLibrary/RedfishCrtLib/Ia32/MathFtol.c new file mode 100644 index 0000000000..e49f00eaf5 --- /dev/null +++ b/RedfishPkg/PrivateLibrary/RedfishCrtLib/Ia32/MathFtol.c @@ -0,0 +1,37 @@ +/** @file This file is copied from CryptoPkg/Library/IntrinsicLib/Ia32/MathFtol.c
+ 64-bit Math Worker Function.
+ The 32-bit versions of C compiler generate calls to library routines
+ to handle 64-bit math. These functions use non-standard calling conventions.
+
+Copyright (c) 2019, Intel Corporation. All rights reserved.<BR>
+SPDX-License-Identifier: BSD-2-Clause-Patent
+
+**/
+
+/*
+ * Floating point to integer conversion.
+ */
+__declspec(naked) void
+_ftol2 (
+ void
+ )
+{
+ _asm {
+ fistp qword ptr [esp-8]
+ mov edx, [esp-4]
+ mov eax, [esp-8]
+ ret
+ }
+}
+
+__declspec(naked) void
+_ftol2_sse (
+ void
+ )
+{
+ _asm {
+ fistp dword ptr [esp-4]
+ mov eax,[esp-4]
+ ret
+ }
+}
|