Changeset 58167 in webkit for trunk/JavaScriptCore/jit/ExecutableAllocatorPosix.cpp

Timestamp:

Apr 23, 2010, 8:38:43 AM (15 years ago)

Author:

[email protected]

Message:

2010-04-23 Gabor Rapcsanyi <​[email protected]>

Reviewed by Laszlo Gombos.

Add RVCT support for Linux

Developed in cooperation with Gabor Loki.

• API/JSStringRef.h:
• jit/ExecutableAllocator.h:
• jit/ExecutableAllocatorPosix.cpp: (JSC::ExecutableAllocator::cacheFlush):
• jit/JITStubs.cpp:
• wtf/MathExtras.h:
• wtf/unicode/qt4/UnicodeQt4.h:

File:

• trunk/JavaScriptCore/jit/ExecutableAllocatorPosix.cpp (modified) (1 diff)

trunk/JavaScriptCore/jit/ExecutableAllocatorPosix.cpp

@@ -81 +81 @@
 #endif
 
+#if CPU(ARM_TRADITIONAL) && OS(LINUX) && COMPILER(RVCT)
+__asm void ExecutableAllocator::cacheFlush(void* code, size_t size)
+{
+    ARM
+    push {r7}
+    add r1, r1, r0
+    mov r7, #0xf0000
+    add r7, r7, #0x2
+    mov r2, #0x0
+    svc #0x0
+    pop {r7}
+    bx lr
+}
+#endif
+
 }