Changeset 228 in dev for trunk/abdev/BasicCompiler64/CodeGenerator.cpp

Timestamp:

Jul 23, 2007, 3:24:20 AM (17 years ago)

Author:

dai_9181

Message:

 

File:

• trunk/abdev/BasicCompiler64/CodeGenerator.cpp (modified) (11 diffs)

trunk/abdev/BasicCompiler64/CodeGenerator.cpp

@@ -79 +79 @@
 #define INDEX_NON   0x04
 
-void CodeGenerator::set_mod_rm_sib_disp(char mod,int reg,int scale,int index_reg,int base_reg,long disp){
+void CodeGenerator::set_mod_rm_sib_disp(char mod,int reg,int scale,int index_reg,int base_reg,long disp, Schedule::Type scheduleType ){
     if(mod==MOD_DISP32){
         //ModR/Mバイト
@@ -115 +115 @@
     if(mod==MOD_BASE_DISP8) pNativeCode->Put( (char)disp );
     else{
-        pNativeCode->Put( disp );
-    }
-}
-
-
-
-void CodeGenerator::__op_format(int op_size,char op_prefix,char opcode1,char opcode2,int reg,int base_reg,long offset,char mod){
+        pNativeCode->Put( disp, scheduleType );
+    }
+}
+
+
+
+void CodeGenerator::__op_format(int op_size,char op_prefix,char opcode1,char opcode2,int reg,int base_reg,long offset,char mod, Schedule::Type scheduleType ){
     //命令プリフィックス
     if(op_prefix) pNativeCode->Put( op_prefix );
@@ -133 +133 @@
 
     //ModR/M, SIB, disp
-    set_mod_rm_sib_disp(mod,reg,SCALE_NON,INDEX_NON,base_reg,offset);
+    set_mod_rm_sib_disp(mod,reg,SCALE_NON,INDEX_NON,base_reg,offset, scheduleType );
+}
+
+void CodeGenerator::__jmp_op_format( char opcode, long offset, int op_size )
+{
+    pNativeCode->Put( opcode );
+    if( op_size == sizeof(char) )
+    {
+        pNativeCode->Put( (char)offset );
+    }
+    else if( op_size == sizeof(long) )
+    {
+        SetError();
+        pNativeCode->Put( offset );
+    }
+    else
+    {
+        SetError();
+    }
 }
 
@@ -175 +193 @@
     pNativeCode->Put( i64data );
 }
-void CodeGenerator::op_mov_RM(int op_size,int reg,int base_reg,long offset,char mod){
+void CodeGenerator::op_mov_RM(int op_size,int reg,int base_reg,long offset,char mod, Schedule::Type scheduleType ){
     //mov reg64,qword ptr[base_reg+offset]
     //mov reg32,dword ptr[base_reg+offset]
@@ -190 +208 @@
     else opcode=(char)0x8B;
 
-    __op_format(op_size,op_prefix,opcode,0,reg,base_reg,offset,mod);
-}
-void CodeGenerator::op_mov_RM_ex(int op_size,int reg,int base_reg1,int base_reg2,long offset,BOOL bUseOffset){
+    __op_format(op_size,op_prefix,opcode,0,reg,base_reg,offset,mod, scheduleType);
+}
+void CodeGenerator::op_mov_RM_ex(int op_size,int reg,int base_reg1,int base_reg2,long offset,BOOL bUseOffset, Schedule::Type scheduleType ){
     //mov reg64,qword ptr[base_reg1+base_reg2+offset]
     //mov reg32,dword ptr[base_reg1+base_reg2+offset]
@@ -226 +244 @@
 
         //オフセット値
-        pNativeCode->Put( offset );
+        pNativeCode->Put( offset, scheduleType );
     }
     else{
@@ -561 +579 @@
 
 //////////////////////////////////
+// ビット拡張
+//////////////////////////////////
+
+void CodeGenerator::op_cqo()
+{
+    pNativeCode->Put( (char)0x48 );
+    pNativeCode->Put( (char)0x99 );
+}
+
+
+
+//////////////////////////////////
 // インクリメント・デクリメント
 //////////////////////////////////
@@ -593 +623 @@
 /////////////////////
 
-void CodeGenerator::op_add_RM(int op_size,int reg,int base_reg,int offset,char mod){
+void CodeGenerator::op_add_RM(int op_size,int reg,int base_reg,int offset,char mod, Schedule::Type scheduleType ){
     //add reg64,qword ptr[base_reg+offset]
     //add reg32,dword ptr[base_reg+offset]
@@ -608 +638 @@
     else opcode=(char)0x03;
 
-    __op_format(op_size,op_prefix,opcode,0,reg,base_reg,offset,mod);
+    __op_format(op_size,op_prefix,opcode,0,reg,base_reg,offset,mod, scheduleType );
 }
 
@@ -638 +668 @@
     }
 }
-void CodeGenerator::op_add64_reg(int reg1,int reg2){
+void CodeGenerator::op_add_RR(int reg1,int reg2){
     //add reg1,reg2
     char RexByte=-1;
@@ -1704 +1734 @@
 
 /////////////////////////////
+// 分岐
+/////////////////////////////
+
+void CodeGenerator::op_jle( long offset, int op_size )
+{
+    __jmp_op_format( (char)0x7E, offset, op_size );
+}
+void CodeGenerator::op_jbe( long offset, int op_size )
+{
+    __jmp_op_format( (char)0x76, offset, op_size );
+}
+void CodeGenerator::op_jge( long offset, int op_size )
+{
+    __jmp_op_format( (char)0x7D, offset, op_size );
+}
+void CodeGenerator::op_jae( long offset, int op_size )
+{
+    __jmp_op_format( (char)0x73, offset, op_size );
+}
+void CodeGenerator::op_jl( long offset, int op_size )
+{
+    __jmp_op_format( (char)0x7C, offset, op_size );
+}
+void CodeGenerator::op_jb( long offset, int op_size )
+{
+    __jmp_op_format( (char)0x72, offset, op_size );
+}
+void CodeGenerator::op_jg( long offset, int op_size )
+{
+    __jmp_op_format( (char)0x7F, offset, op_size );
+}
+void CodeGenerator::op_ja( long offset, int op_size )
+{
+    __jmp_op_format( (char)0x77, offset, op_size );
+}
+void CodeGenerator::op_jne( long offset, int op_size )
+{
+    __jmp_op_format( (char)0x75, offset, op_size );
+}
+void CodeGenerator::op_je( long offset, int op_size )
+{
+    __jmp_op_format( (char)0x74, offset, op_size );
+}
+void CodeGenerator::op_jmp( long offset, int op_size )
+{
+    __jmp_op_format( (char)0xEB, offset, op_size );
+}
+
+
+
+/////////////////////////////
 // 関数呼び出し
 /////////////////////////////