+ created and included an Z80 instruction table

git-svn-id: branches/z80@44753 -

.gitattributes

@@ -1087,6 +1087,7 @@ compiler/z80/z80nop.inc svneol=native#text/plain
 compiler/z80/z80op.inc svneol=native#text/plain
 compiler/z80/z80reg.dat svneol=native#text/plain
 compiler/z80/z80stdopnames.inc svneol=native#text/plain
+compiler/z80/z80tab.inc svneol=native#text/plain
 /fpmake.pp svneol=native#text/plain
 /fpmake_add1.inc svneol=native#text/plain
 /fpmake_proc1.inc svneol=native#text/plain

compiler/utils/mkz80ins.pp

@@ -24,48 +24,48 @@ const
   Version = '1.0.0';
   HeaderStr = '{ don''t edit, this file is generated from z80ins.dat; to regenerate, run ''make insdat'' in the compiler directory }';
 
-  ParamTypes: array [0..40] of string = (
-    'void',
-    'r',
-    'r''',
-    'b',
-    'n',
-    'p',
-    'e',
-    'nn',
-    '0',
-    '1',
-    '2',
-    'cc',
-    'C',
-    'NC',
-    'Z',
-    'NZ',
-    'dd',
-    'qq',
-    'pp',
-    'rr',
-    'A',
-    'I',
-    'R',
-    'IX',
-    'IY',
-    'SP',
-    'DE',
-    'HL',
-    'AF',
-    'AF''',
-    '(C)',
-    '(n)',
-    '(nn)',
-    '(BC)',
-    '(DE)',
-    '(HL)',
-    '(SP)',
-    '(IX)',
-    '(IY)',
-    '(IX+d)',
-    '(IY+d)'
+  ParamTypes: array [0..40,0..1] of string = (
+    ('void',  'OT_NONE'),
+    ('r',     'OT_REG8'),
+    ('r''',   'OT_REG8'),
+    ('b',     'OT_IMM3'),
+    ('n',     'OT_IMM8'),
+    ('p',     'OT_IMM_RST'),
+    ('e',     'OT_RELJMP8'),
+    ('nn',    'OT_IMM16'),
+    ('0',     'OT_IMM_VAL0'),
+    ('1',     'OT_IMM_VAL1'),
+    ('2',     'OT_IMM_VAL2'),
+    ('cc',    'OT_COND'),
+    ('C',     'OT_COND_C'),
+    ('NC',    'OT_COND_NC'),
+    ('Z',     'OT_COND_Z'),
+    ('NZ',    'OT_COND_NZ'),
+    ('dd',    'OT_REG16_BC_DE_HL_SP'),
+    ('qq',    'OT_REG16_BC_DE_HL_AF'),
+    ('pp',    'OT_REG16_BC_DE_IX_SP'),
+    ('rr',    'OT_REG16_BC_DE_IY_SP'),
+    ('A',     'OT_REG8_A'),
+    ('I',     'OT_REG8_I'),
+    ('R',     'OT_REG8_R'),
+    ('IX',    'OT_REG16_IX'),
+    ('IY',    'OT_REG16_IY'),
+    ('SP',    'OT_REG16_SP'),
+    ('DE',    'OT_REG16_DE'),
+    ('HL',    'OT_REG16_HL'),
+    ('AF',    'OT_REG16_AF'),
+    ('AF''',  'OT_REG16_AF_'),
+    ('(C)',   'OT_REG8_C_PORT'),
+    ('(n)',   'OT_IMM_PORT'),
+    ('(nn)',  'OT_REF_ADDR16'),
+    ('(BC)',  'OT_REF_BC'),
+    ('(DE)',  'OT_REF_DE'),
+    ('(HL)',  'OT_REF_HL'),
+    ('(SP)',  'OT_REF_SP'),
+    ('(IX)',  'OT_REF_IX'),
+    ('(IY)',  'OT_REF_IY'),
+    ('(IX+d)','OT_REF_IX_d'),
+    ('(IY+d)','OT_REF_IY_d')
   );
 
 type
@@ -77,6 +77,7 @@ type
     OpFile: TextFile;
     NOpFile: TextFile;
     StdOpNames: TextFile;
+    InsTabFile: TextFile;
 
     constructor Create;
     destructor Destroy;override;
@@ -95,6 +96,10 @@ constructor TZ80InsDatOutputFiles.Create;
     Rewrite(StdOpNames);
     Writeln(StdOpNames,HeaderStr);
     Writeln(StdOpNames,'(');
+    AssignFile(InsTabFile,'z80tab.inc');
+    Rewrite(InsTabFile);
+    Writeln(InsTabFile,HeaderStr);
+    Writeln(InsTabFile,'(');
   end;
 
 destructor TZ80InsDatOutputFiles.Destroy;
@@ -102,6 +107,7 @@ destructor TZ80InsDatOutputFiles.Destroy;
     CloseFile(OpFile);
     CloseFile(NOpFile);
     CloseFile(StdOpNames);
+    CloseFile(InsTabFile);
     inherited Destroy;
   end;
 
@@ -110,7 +116,7 @@ var
   I: Integer;
 begin
   for I:=Low(ParamTypes) to High(ParamTypes) do
-    if ParamTypes[I]=ParamTypeStr then
+    if ParamTypes[I,0]=ParamTypeStr then
       exit(I);
   raise Exception.Create('Invalid param type: '''+ParamTypeStr+'''');
 end;
@@ -118,10 +124,11 @@ end;
 var
   InsDatFile: TextFile;
   OutputFiles: TZ80InsDatOutputFiles=nil;
-  S, op, ParamsStr, S_Param: string;
+  S, op, ParamsStr: string;
   FirstIns: Boolean=true;
   OpCount: Integer=0;
   S_Split, S_Params: TStringArray;
+  ParamIdx: Integer;
 begin
   writeln('FPC Z80 Instruction Table Converter Version ',Version);
   AssignFile(InsDatFile,'../z80/z80ins.dat');
@@ -149,15 +156,36 @@ begin
         else if S<>'' then
           begin
             Inc(OpCount);
+            if OpCount<>1 then
+              Writeln(OutputFiles.InsTabFile,',');
             S_Split:=S.Split(' ',TStringSplitOptions.ExcludeEmpty);
             S_Params:=S_Split[0].Split(',',TStringSplitOptions.ExcludeEmpty);
-            for S_Param in S_Params do
-              FindParamType(S_Param);
+            if (Length(S_Params)=1) and (S_Params[0]='void') then
+              SetLength(S_Params,0);
+            Writeln(OutputFiles.InsTabFile,'  (');
+            Writeln(OutputFiles.InsTabFile,'    opcode  : A_',op,';');
+            Writeln(OutputFiles.InsTabFile,'    ops     : ',Length(S_Params),';');
+            Write(OutputFiles.InsTabFile,  '    optypes : (');
+            for ParamIdx:=0 to 3 do
+              begin
+                if ParamIdx<>0 then
+                  Write(OutputFiles.InsTabFile,',');
+                if ParamIdx<=High(S_Params) then
+                  Write(OutputFiles.InsTabFile,ParamTypes[FindParamType(S_Params[ParamIdx]),1])
+                else
+                  Write(OutputFiles.InsTabFile,'OT_NONE');
+              end;
+            Writeln(OutputFiles.InsTabFile, ');');
+            Writeln(OutputFiles.InsTabFile,  '    code    : '''';');
+            Writeln(OutputFiles.InsTabFile,  '    flags   : 0');
+            Write(OutputFiles.InsTabFile,  '  )');
           end;
       end;
     Writeln(OutputFiles.OpFile,');');
     Writeln(OutputFiles.StdOpNames,');');
     Writeln(OutputFiles.NOpFile,OpCount,';');
+    Writeln(OutputFiles.InsTabFile);
+    Writeln(OutputFiles.InsTabFile,');');
   finally
     FreeAndNil(OutputFiles);
     CloseFile(InsDatFile);

compiler/z80/aasmcpu.pas

@@ -38,6 +38,7 @@ uses
       { "mov reg,reg" source operand number }
       O_MOV_DEST = 0;
 
+      instabentries = {$i z80nop.inc}
       maxinfolen = 5;
 
     type
@@ -134,6 +135,13 @@ uses
 
 implementation
 
+{****************************************************************************
+                                Instruction table
+*****************************************************************************}
+
+    const
+      InsTab:array[0..instabentries-1] of TInsEntry={$i z80tab.inc}
+
 {*****************************************************************************
                                  taicpu Constructors
 *****************************************************************************}