* Removed all Id tags.

[cacao.git] / src / vm / jit / asmpart.h

diff --git a/src/vm/jit/asmpart.h b/src/vm/jit/asmpart.h
index a60198b6a7d19891e8687e9b329df181905df718..e1ad0480786e0522c8f556df2769961a1db7a0ac 100644 (file)
--- a/src/vm/jit/asmpart.h
+++ b/src/vm/jit/asmpart.h
@@ -1,6 +1,6 @@
 /* src/vm/jit/asmpart.h - prototypes for machine specfic functions
 
-   Copyright (C) 1996-2005, 2006 R. Grafl, A. Krall, C. Kruegel,
+   Copyright (C) 1996-2005, 2006, 2007 R. Grafl, A. Krall, C. Kruegel,
    C. Oates, R. Obermaisser, M. Platter, M. Probst, S. Ring,
    E. Steiner, C. Thalinger, D. Thuernbeck, P. Tomsich, C. Ullrich,
    J. Wenninger, Institut f. Computersprachen - TU Wien
@@ -22,16 +22,6 @@
    Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
    02110-1301, USA.
 
-   Contact: cacao@cacaojvm.org
-
-   Authors: Reinhard Grafl
-            Andreas Krall
-
-   Changes: Christian Thalinger
-            Edwin Steiner
-
-   $Id: asmpart.h 4631 2006-03-16 14:19:52Z twisti $
-
 */
 
 
@@ -39,60 +29,19 @@
 #define _ASMPART_H
 
 #include "config.h"
-#include "vm/types.h"
 
+#include <stdint.h>
 
-#if defined(USE_THREADS)
-# if defined(NATIVE_THREADS)
-#  include "threads/native/threads.h"
-# else
-#  include "threads/green/threads.h"
-# endif
+#include "vm/types.h"
+
+#if defined(ENABLE_THREADS)
+# include "threads/critical.h"
 #endif
 
 #include "vm/global.h"
-#include "vm/linker.h"
-#include "vm/resolve.h"
 #include "vm/vm.h"
-#include "vm/jit/stacktrace.h"
-#include "vm/jit/replace.h"
-
-
-/* some macros ****************************************************************/
-
-#if defined(ENABLE_JIT)
-# if defined(ENABLE_INTRP)
-
-#  define ASM_GETCLASSVALUES_ATOMIC(super,sub,out) \
-    do { \
-        if (opt_intrp) \
-            intrp_asm_getclassvalues_atomic((super), (sub), (out)); \
-        else \
-            asm_getclassvalues_atomic((super), (sub), (out)); \
-    } while (0)
-
-# else /* defined(ENABLE_INTRP) */
-
-#  define ASM_GETCLASSVALUES_ATOMIC(super,sub,out) \
-    asm_getclassvalues_atomic((super), (sub), (out))
-
-# endif /* defined(ENABLE_INTRP) */
-
-#else /* defined(ENABLE_JIT) */
-
-#  define ASM_GETCLASSVALUES_ATOMIC(super,sub,out) \
-    intrp_asm_getclassvalues_atomic((super), (sub), (out))
-
-#endif /* defined(ENABLE_JIT) */
 
-
-typedef struct castinfo castinfo;
-
-struct castinfo {
-       s4 super_baseval;
-       s4 super_diffval;
-       s4 sub_baseval;
-};
+#include "vmcore/linker.h"
 
 
 /* function prototypes ********************************************************/
@@ -107,15 +56,16 @@ s4   asm_md_init(void);
 */
 void asm_call_jit_compiler(void);
 
-
 #if defined(ENABLE_JIT)
-java_objectheader *asm_vm_call_method(methodinfo *m, s4 vmargscount,
-                                                                         vm_arg *vmargs);
+java_object_t *asm_vm_call_method(void *pv, uint64_t *array, int32_t stackargs);
+int32_t        asm_vm_call_method_int(void *pv, uint64_t *array, int32_t stackargs);
+
+int64_t        asm_vm_call_method_long(void *pv, uint64_t *array, int32_t stackargs);
+float          asm_vm_call_method_float(void *pv, uint64_t *array, int32_t stackargs);
+double         asm_vm_call_method_double(void *pv, uint64_t *array, int32_t stackargs);
 
-s4     asm_vm_call_method_int(methodinfo *m, s4 vmargscount, vm_arg *vmargs);
-s8     asm_vm_call_method_long(methodinfo *m, s4 vmargscount, vm_arg *vmargs);
-float  asm_vm_call_method_float(methodinfo *m, s4 vmargscount, vm_arg *vmargs);
-double asm_vm_call_method_double(methodinfo *m, s4 vmargscount, vm_arg *vmargs);
+void   asm_vm_call_method_exception_handler(void);
+void   asm_vm_call_method_end(void);
 #endif
 
 #if defined(ENABLE_INTRP)
@@ -132,13 +82,6 @@ double intrp_asm_vm_call_method_double(methodinfo *m, s4 vmargscount,
                                                                           vm_arg *vmargs);
 #endif
 
-
-/* We need these two labels in codegen.inc to add the asm_calljavafunction*'s
-   into the methodtable */
-#if defined(__I386__) || defined(__X86_64__)
-void calljava_xhandler2(void);
-#endif
-
 /* exception handling functions */
 
 #if defined(ENABLE_JIT)
@@ -146,37 +89,26 @@ void asm_handle_exception(void);
 void asm_handle_nat_exception(void);
 #endif
 
-/* wrapper for code patching functions */
-void asm_wrapper_patcher(void);
-
-/* functions for on-stack replacement */
-void asm_replacement_out(void);
-void asm_replacement_in(executionstate *es);
-
-void *asm_switchstackandcall(void *stack, void *func, void **stacktopsave, void * p);
-
-#if defined(USE_THREADS) && defined(NATIVE_THREADS)
-extern threadcritnode asm_criticalsections;
-#endif
-
-
+/* stub for throwing AbstractMethodError's */
 #if defined(ENABLE_JIT)
-void asm_getclassvalues_atomic(vftbl_t *super, vftbl_t *sub, castinfo *out);
+void asm_abstractmethoderror(void);
 #endif
 
 #if defined(ENABLE_INTRP)
-void intrp_asm_getclassvalues_atomic(vftbl_t *super, vftbl_t *sub, castinfo *out);
+void intrp_asm_abstractmethoderror(void);
 #endif
 
+/* wrapper for code patching functions */
+void asm_patcher_wrapper(void);
 
-#if defined(USE_THREADS) && !defined(NATIVE_THREADS)
-void asm_perform_threadswitch(u1 **from, u1 **to, u1 **stackTop);
-u1*  asm_initialize_thread_stack(void *func, u1 *stack);
-#endif
+long asm_compare_and_swap(volatile long *p, long oldval, long newval);
+void asm_memory_barrier(void);
 
 /* cache flush function */
 void asm_cacheflush(u1 *addr, s4 nbytes);
 
+u8 asm_get_cycle_count(void);
+
 #endif /* _ASMPART_H */