X-Git-Url: http://wien.tomnetworks.com/gitweb/?a=blobdiff_plain;f=mono%2Fmini%2Fmini-unwind.h;h=3d14e9cde783e8bf6f3ae6e51a068a0f789f9c03;hb=e343ad0cfd404c92761cd6e0f683ccd46402897b;hp=1085cbe0e3fcd3e4151a55978bc28c0d3fdf986e;hpb=a1ab4919b0abcd3685ca2e4c241a69301ab52cfe;p=mono.git

diff --git a/mono/mini/mini-unwind.h b/mono/mini/mini-unwind.h
index 1085cbe0e3f..3d14e9cde78 100644
--- a/mono/mini/mini-unwind.h
+++ b/mono/mini/mini-unwind.h
@@ -12,6 +12,11 @@
 
 #include "mini.h"
 
+/* This is the same as mgreg_t, except on 32 bit bit platforms with callee saved fp regs */
+#ifndef mono_unwind_reg_t
+#define mono_unwind_reg_t mgreg_t
+#endif
+
 /*
  * This is a platform-independent interface for unwinding through stack frames 
  * based on the Dwarf unwinding interface.
@@ -109,6 +114,8 @@ typedef struct {
 #define mono_add_unwind_op_same_value(op_list,code,buf,reg) do { (op_list) = g_slist_append ((op_list), mono_create_unwind_op ((code) - (buf), DW_CFA_same_value, (reg), 0)); } while (0)
 #define mono_add_unwind_op_offset(op_list,code,buf,reg,offset) do { (op_list) = g_slist_append ((op_list), mono_create_unwind_op ((code) - (buf), DW_CFA_offset, (reg), (offset))); } while (0)
 
+#define mono_free_unwind_info(op_list) do { GSList *l; for (l = op_list; l; l = l->next) g_free (l->data); g_slist_free (op_list); op_list = NULL; } while (0)
+
 /* Pointer Encoding in the .eh_frame */
 enum {
 	DW_EH_PE_absptr = 0x00,
@@ -128,34 +135,37 @@ enum {
 };
 
 int
-mono_hw_reg_to_dwarf_reg (int reg) MONO_INTERNAL;
+mono_hw_reg_to_dwarf_reg (int reg);
 
 int
-mono_dwarf_reg_to_hw_reg (int reg) MONO_INTERNAL;
+mono_dwarf_reg_to_hw_reg (int reg);
 
 int
-mono_unwind_get_dwarf_data_align (void) MONO_INTERNAL;
+mono_unwind_get_dwarf_data_align (void);
 
 int
-mono_unwind_get_dwarf_pc_reg (void) MONO_INTERNAL;
+mono_unwind_get_dwarf_pc_reg (void);
+
+guint8*
+mono_unwind_ops_encode_full (GSList *unwind_ops, guint32 *out_len, gboolean enable_extensions);
 
 guint8*
-mono_unwind_ops_encode (GSList *unwind_ops, guint32 *out_len) MONO_INTERNAL;
+mono_unwind_ops_encode (GSList *unwind_ops, guint32 *out_len);
 
 void
 mono_unwind_frame (guint8 *unwind_info, guint32 unwind_info_len, 
 				   guint8 *start_ip, guint8 *end_ip, guint8 *ip, guint8 **mark_locations,
-				   mgreg_t *regs, int nregs,
+				   mono_unwind_reg_t *regs, int nregs,
 				   mgreg_t **save_locations, int save_locations_len,
-				   guint8 **out_cfa) MONO_INTERNAL;
+				   guint8 **out_cfa);
 
-void mono_unwind_init (void) MONO_INTERNAL;
+void mono_unwind_init (void);
 
-void mono_unwind_cleanup (void) MONO_INTERNAL;
+void mono_unwind_cleanup (void);
 
-guint32 mono_cache_unwind_info (guint8 *unwind_info, guint32 unwind_info_len) MONO_INTERNAL;
+guint32 mono_cache_unwind_info (guint8 *unwind_info, guint32 unwind_info_len);
 
-guint8* mono_get_cached_unwind_info (guint32 index, guint32 *unwind_info_len) MONO_INTERNAL;
+guint8* mono_get_cached_unwind_info (guint32 index, guint32 *unwind_info_len);
 
 guint8* mono_unwind_decode_fde (guint8 *fde, guint32 *out_len, guint32 *code_len, MonoJitExceptionInfo **ex_info, guint32 *ex_info_len, gpointer **type_info, int *this_reg, int *this_offset) MONO_LLVM_INTERNAL;
 
@@ -172,9 +182,9 @@ typedef struct {
 } MonoLLVMFDEInfo;
 
 void
-mono_unwind_decode_llvm_mono_fde (guint8 *fde, int fde_len, guint8 *cie, guint8 *code, MonoLLVMFDEInfo *res) MONO_INTERNAL;
+mono_unwind_decode_llvm_mono_fde (guint8 *fde, int fde_len, guint8 *cie, guint8 *code, MonoLLVMFDEInfo *res) MONO_LLVM_INTERNAL;
 
-GSList* mono_unwind_get_cie_program (void) MONO_INTERNAL;
+GSList* mono_unwind_get_cie_program (void);
 
 void mono_print_unwind_info (guint8 *unwind_info, int unwind_info_len) MONO_LLVM_INTERNAL;