Changeset 52743 in webkit for trunk/JavaScriptCore/jit/ExecutableAllocator.h

Timestamp:

Jan 4, 2010, 9:20:56 AM (15 years ago)

Author:

[email protected]

Message:

2010-01-04 Patrick Gansterer <​[email protected]>

Reviewed by Darin Adler.

Add cacheFlush support for WinCE
​https://bugs.webkit.org/show_bug.cgi?id=33110

• jit/ExecutableAllocator.h: (JSC::ExecutableAllocator::cacheFlush):

File:

• trunk/JavaScriptCore/jit/ExecutableAllocator.h (modified) (2 diffs)

trunk/JavaScriptCore/jit/ExecutableAllocator.h

@@ -44 +44 @@
 #endif
 
+#if PLATFORM(WINCE)
+// From pkfuncs.h (private header file from the Platform Builder)
+#define CACHE_SYNC_ALL 0x07F
+extern "C" __declspec(dllimport) void CacheRangeFlush(LPVOID pAddr, DWORD dwLength, DWORD dwFlags);
+#endif
+
 #define JIT_ALLOCATOR_PAGE_SIZE (ExecutableAllocator::pageSize)
 #define JIT_ALLOCATOR_LARGE_ALLOC_SIZE (ExecutableAllocator::pageSize * 4)
@@ -228 +234 @@
             : "r0", "r1", "r2");
     }
+#elif PLATFORM(WINCE)
+    static void cacheFlush(void* code, size_t size)
+    {
+        CacheRangeFlush(code, size, CACHE_SYNC_ALL);
+    }
 #else
     #error "The cacheFlush support is missing on this platform."