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!13 add loongarch64 support

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From: @dpdwaj 
Reviewed-by: @weidongkl 
Signed-off-by: @weidongkl
This commit is contained in:
openeuler-ci-bot 2023-07-06 02:02:14 +00:00 committed by Gitee
commit 954117ddea
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GPG Key ID: 173E9B9CA92EEF8F
2 changed files with 145 additions and 1 deletions
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140
0001-libEMF-add-loongarch64.patch Normal file
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@ -0,0 +1,140 @@
From 5d147320abe6989d34765c9ab7dbda150496708d Mon Sep 17 00:00:00 2001
From: doupengda <doupengda@loongson.cn>
Date: Wed, 5 Jul 2023 08:53:52 +0000
Subject: [PATCH] libEMF add loongarch64
---
include/libEMF/wine/winnt.h | 103 ++++++++++++++++++++++++++++++++++++
1 file changed, 103 insertions(+)
diff --git a/include/libEMF/wine/winnt.h b/include/libEMF/wine/winnt.h
index 39e2f90..fc0a514 100644
--- a/include/libEMF/wine/winnt.h
+++ b/include/libEMF/wine/winnt.h
@@ -69,6 +69,10 @@
# define WORDS_BIGENDIAN
# define BITFIELDS_BIGENDIAN
# undef ALLOW_UNALIGNED_ACCESS
+#elif defined(__loongarch64)
+# undef WORDS_BIGENDIAN
+# undef BITFIELDS_BIGENDIAN
+# undef ALLOW_UNALIGNED_ACCESS
#elif !defined(RC_INVOKED)
# error Unknown CPU architecture!
#endif
@@ -480,6 +484,7 @@ typedef HANDLE *PHANDLE, *LPHANDLE;
#define PROCESSOR_ARCHITECTURE_PPC 3
#define PROCESSOR_ARCHITECTURE_SHX 4
#define PROCESSOR_ARCHITECTURE_ARM 5
+#define PROCESSOR_ARCHITECTURE_LOONGARCH64 6
#define PROCESSOR_ARCHITECTURE_UNKNOWN 0xFFFF
/* dwProcessorType */
@@ -1020,6 +1025,104 @@ typedef struct _CONTEXT
#endif /* _ALPHA_ */
+#if defined(__loongarch64)
+
+#define CONTEXT_LOONGARCH64 0x00010000
+
+#define CONTEXT_CONTROL (CONTEXT_LOONGARCH64 | 0x00000001)
+#define CONTEXT_FLOATING_POINT (CONTEXT_LOONGARCH64 | 0x00000002)
+#define CONTEXT_INTEGER (CONTEXT_LOONGARCH64 | 0x00000004)
+
+#define CONTEXT_FULL (CONTEXT_CONTROL | CONTEXT_FLOATING_POINT | CONTEXT_INTEGER)
+
+typedef struct _CONTEXT
+{
+ ULONG ContextFlags;
+ /* CONTEXT_INTEGER */
+ union
+ {
+ struct
+ {
+ DWORD64 R1;
+ DWORD64 R2;
+ DWORD64 R3;
+ DWORD64 R4;
+ DWORD64 R5;
+ DWORD64 R6;
+ DWORD64 R7;
+ DWORD64 R8;
+ DWORD64 R9;
+ DWORD64 R10;
+ DWORD64 R11;
+ DWORD64 R12;
+ DWORD64 R13;
+ DWORD64 R14;
+ DWORD64 R15;
+ DWORD64 R16;
+ DWORD64 R17;
+ DWORD64 R18;
+ DWORD64 R19;
+ DWORD64 R20;
+ DWORD64 R21;
+ DWORD64 R22;
+ DWORD64 R23;
+ DWORD64 R24;
+ DWORD64 R25;
+ DWORD64 R26;
+ DWORD64 R27;
+ DWORD64 R28;
+ DWORD64 R29;
+ DWORD64 R30;
+ DWORD64 R31;
+ } DUMMYSTRUCTNAME;
+ DWORD64 R[31];
+ } DUMMYUNIONNAME1;
+ /* CONTEXT_CONTROL */
+ DWORD64 pc;
+ /* CONTEXT_FLOATING_POINT */
+ union
+ {
+ struct
+ {
+ DWORD64 F0;
+ DWORD64 F1;
+ DWORD64 F2;
+ DWORD64 F3;
+ DWORD64 F4;
+ DWORD64 F5;
+ DWORD64 F6;
+ DWORD64 F7;
+ DWORD64 F8;
+ DWORD64 F9;
+ DWORD64 F10;
+ DWORD64 F11;
+ DWORD64 F12;
+ DWORD64 F13;
+ DWORD64 F14;
+ DWORD64 F15;
+ DWORD64 F16;
+ DWORD64 F17;
+ DWORD64 F18;
+ DWORD64 F19;
+ DWORD64 F20;
+ DWORD64 F21;
+ DWORD64 F22;
+ DWORD64 F23;
+ DWORD64 F24;
+ DWORD64 F25;
+ DWORD64 F26;
+ DWORD64 F27;
+ DWORD64 F28;
+ DWORD64 F29;
+ DWORD64 F30;
+ DWORD64 F31;
+ } DUMMYSTRUCTNAME;
+ DWORD64 F[32];
+ } DUMMYUNIONNAME2;
+ /* CONTEXT_DEBUG_REGISTERS */
+} CONTEXT;
+#endif /* __loongarch64 */
+
/* Mips context definitions */
#if defined(_MIPS_) || defined(__MIPS__) || defined(__mips__)
--
2.33.0

6
libEMF.spec
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@ -1,10 +1,11 @@
Name: libEMF
Version: 1.0.13
Release: 1
Release: 2
Summary: A library for generating Enhanced Metafiles
License: LGPLv2+ and GPLv2+
URL: http://libemf.sourceforge.net/
Source0: https://downloads.sourceforge.net/project/libemf/libemf/%{version}/libemf-%{version}.tar.gz
Patch0: 0001-libEMF-add-loongarch64.patch
BuildRequires: gcc-c++ chrpath
@ -59,6 +60,9 @@ make check
%doc doc/html/* NEWS README
%changelog
* Wed Jul 5 2023 doupengda <doupengda@loongson.cn> - 1.0.13-2
- libEMF add support for loongarch64
* Tue Sep 28 2021 yaoxin <yaoxin30@huawei.com> - 1.0.13-1
- Upgrade libEMF to 1.0.13; fix CVE-2020-13999 CVE-2020-11863 CVE-2020-11865 CVE-2020-11866 CVE-2020-11864