Support for the HuC6280 (CPU of the PC Engine) contributed by Tobias Gunkel.

git-svn-id: svn://svn.cc65.org/cc65/trunk@4481 b7a2c559-68d2-44c3-8de9-860c34a00d81

diff --git a/src/da65/handler.c b/src/da65/handler.c
index 3b73a01ccc663aba950a113574b4aa69d287482e..82a88bed210828991b9e1df75d0245ded9d68c9e 100644 (file)
--- a/src/da65/handler.c
+++ b/src/da65/handler.c
@@ -427,6 +427,62 @@ void OH_BitBranch (const OpcDesc* D)
 
 
 
+void OH_ImmidiateDirect (const OpcDesc* D)
+{
+    /* Get the operand */
+    unsigned Addr = GetCodeByte (PC+2);
+
+    /* Generate a label in pass 1 */
+    GenerateLabel (D->Flags, Addr);
+
+    /* Output the line */
+    OneLine (D, "#$%02X,%s", GetCodeByte (PC+1), GetAddrArg (D->Flags, Addr));
+}
+
+
+
+void OH_ImmidiateDirectX (const OpcDesc* D)
+{
+    /* Get the operand */
+    unsigned Addr = GetCodeByte (PC+2);
+
+    /* Generate a label in pass 1 */
+    GenerateLabel (D->Flags, Addr);
+
+    /* Output the line */
+    OneLine (D, "#$%02X,%s,x", GetCodeByte (PC+1), GetAddrArg (D->Flags, Addr));
+}
+
+
+
+void OH_ImmidiateAbsolute (const OpcDesc* D)
+{
+    /* Get the operand */
+    unsigned Addr = GetCodeWord (PC+2);
+
+    /* Generate a label in pass 1 */
+    GenerateLabel (D->Flags, Addr);
+
+    /* Output the line */
+    OneLine (D, "#$%02X,%s%s", GetCodeByte (PC+1), GetAbsOverride (D->Flags, Addr), GetAddrArg (D->Flags, Addr));
+}
+
+
+
+void OH_ImmidiateAbsoluteX (const OpcDesc* D)
+{
+    /* Get the operand */
+    unsigned Addr = GetCodeWord (PC+2);
+
+    /* Generate a label in pass 1 */
+    GenerateLabel (D->Flags, Addr);
+
+    /* Output the line */
+    OneLine (D, "#$%02X,%s%s,x", GetCodeByte (PC+1), GetAbsOverride (D->Flags, Addr), GetAddrArg (D->Flags, Addr));
+}
+
+
+
 void OH_StackRelative (const OpcDesc* D attribute ((unused)))
 {
     Error ("Not implemented");
@@ -464,7 +520,20 @@ void OH_DirectIndirectLongY (const OpcDesc* D attribute ((unused)))
 
 void OH_BlockMove (const OpcDesc* D attribute ((unused)))
 {
-    Error ("Not implemented");
+    /* Get source operand */
+    unsigned Src = GetCodeWord (PC+1);
+    /* Get destination operand */
+    unsigned Dst = GetCodeWord (PC+3);
+
+    /* Generate a label in pass 1 */
+    GenerateLabel (D->Flags, Src);
+    GenerateLabel (D->Flags, Dst);
+
+    /* Output the line */
+    OneLine (D, "%s%s,%s%s,#$%02X",
+             GetAbsOverride (D->Flags, Src), GetAddrArg (D->Flags, Src),
+             GetAbsOverride (D->Flags, Dst), GetAddrArg (D->Flags, Dst),
+             GetCodeWord (PC+5));
 }
 
 

diff --git a/src/da65/handler.h b/src/da65/handler.h
index 33589078b150ba0fcff92c487ddbf4b4d1a5d281..98804743c0d6d9b0e3ffb50a5162399239ae53ef 100644 (file)
--- a/src/da65/handler.h
+++ b/src/da65/handler.h
@@ -74,6 +74,11 @@ void OH_AbsoluteIndirect (const OpcDesc*);
 
 void OH_BitBranch (const OpcDesc*);
 
+void OH_ImmidiateDirect (const OpcDesc*);
+void OH_ImmidiateDirectX (const OpcDesc*);
+void OH_ImmidiateAbsolute (const OpcDesc*);
+void OH_ImmidiateAbsoluteX (const OpcDesc*);
+
 void OH_StackRelative (const OpcDesc*);
 void OH_DirectIndirectLongX (const OpcDesc*);
 void OH_StackRelativeIndirectY (const OpcDesc*);

diff --git a/src/da65/make/gcc.mak b/src/da65/make/gcc.mak
index 6a568d3c5e6d4510e398f0a98761525da3b7be5b..90dde87000a78a4cdf767a57ddb9fe62de67812c 100644 (file)
--- a/src/da65/make/gcc.mak
+++ b/src/da65/make/gcc.mak
@@ -36,6 +36,7 @@ OBJS =        asminc.o        \
        opc65816.o      \
        opc65c02.o      \
        opc65sc02.o     \
+        opchuc6280.o    \
        opctable.o      \
        output.o        \
        scanner.o       \

diff --git a/src/da65/make/watcom.mak b/src/da65/make/watcom.mak
index ee703d93a716b2f63d727712e4d67707e502151f..ef1615ba456a40256bf6307711f5e62a2a0ee676 100644 (file)
--- a/src/da65/make/watcom.mak
+++ b/src/da65/make/watcom.mak
@@ -75,6 +75,7 @@ OBJS =        asminc.obj      \
         opc65816.obj    \
         opc65c02.obj    \
         opc65sc02.obj   \
+        opchuc6280.obj  \
        opctable.obj    \
        output.obj      \
        scanner.obj     \

diff --git a/src/da65/opchuc6280.c b/src/da65/opchuc6280.c
new file mode 100644 (file)
index 0000000..1c0fc83
--- /dev/null
+++ b/src/da65/opchuc6280.c
@@ -0,0 +1,306 @@
+/*****************************************************************************/
+/*                                                                           */
+/*                               opchuc6280.h                               */
+/*                                                                           */
+/*                     HuC6280 opcode description table                      */
+/*                                                                           */
+/*                                                                           */
+/*                                                                           */
+/* (C) 2003      Ullrich von Bassewitz                                       */
+/*               R?merstrasse 52                                             */
+/*               D-70794 Filderstadt                                         */
+/* EMail:        uz@cc65.org                                                 */
+/*                                                                           */
+/*                                                                           */
+/* This software is provided 'as-is', without any expressed or implied       */
+/* warranty.  In no event will the authors be held liable for any damages    */
+/* arising from the use of this software.                                    */
+/*                                                                           */
+/* Permission is granted to anyone to use this software for any purpose,     */
+/* including commercial applications, and to alter it and redistribute it    */
+/* freely, subject to the following restrictions:                            */
+/*                                                                           */
+/* 1. The origin of this software must not be misrepresented; you must not   */
+/*    claim that you wrote the original software. If you use this software   */
+/*    in a product, an acknowledgment in the product documentation would be  */
+/*    appreciated but is not required.                                       */
+/* 2. Altered source versions must be plainly marked as such, and must not   */
+/*    be misrepresented as being the original software.                      */
+/* 3. This notice may not be removed or altered from any source              */
+/*    distribution.                                                          */
+/*                                                                           */
+/*****************************************************************************/
+
+
+
+/* da65 */
+#include "handler.h"
+#include "opchuc6280.h"
+
+
+
+/*****************************************************************************/
+/*                                  Data                                    */
+/*****************************************************************************/
+
+
+
+/* Descriptions for all opcodes */
+const OpcDesc OpcTable_HuC6280[256] = {
+    {   "brk",  1,  flNone,                   OH_Implicit              }, /* $00 */
+    {   "ora",  2,  flUseLabel,               OH_DirectXIndirect       }, /* $01 */
+    {   "sxy",  1,  flNone,                   OH_Implicit,             }, /* $02 */
+    {   "st0",  2,  flNone,                   OH_Immidiate,            }, /* $03 */
+    {   "tsb",  2,  flUseLabel,               OH_Direct                }, /* $04 */
+    {   "ora",  2,  flUseLabel,               OH_Direct                }, /* $05 */
+    {   "asl",  2,  flUseLabel,               OH_Direct                }, /* $06 */
+    {   "rmb0", 1,  flUseLabel,               OH_Direct,               }, /* $07 */
+    {   "php",  1,  flNone,                   OH_Implicit              }, /* $08 */
+    {   "ora",  2,  flNone,                   OH_Immidiate             }, /* $09 */
+    {   "asl",  1,  flNone,                   OH_Accumulator           }, /* $0a */
+    {   "",     1,  flIllegal,                OH_Illegal,              }, /* $0b */
+    {   "tsb",  3,  flUseLabel|flAbsOverride, OH_Absolute              }, /* $0c */
+    {   "ora",  3,  flUseLabel|flAbsOverride, OH_Absolute              }, /* $0d */
+    {   "asl",  3,  flUseLabel|flAbsOverride, OH_Absolute              }, /* $0e */
+    {   "bbr0", 3,  flUseLabel,               OH_BitBranch             }, /* $0f */
+    {   "bpl",  2,  flLabel,                  OH_Relative              }, /* $10 */
+    {   "ora",  2,  flUseLabel,               OH_DirectIndirectY       }, /* $11 */
+    {   "ora",  2,  flUseLabel,               OH_DirectIndirect        }, /* $12 */
+    {   "st1",  2,  flNone,                   OH_Immidiate,            }, /* $13 */
+    {   "trb",  2,  flUseLabel,               OH_Direct                }, /* $14 */
+    {   "ora",  2,  flUseLabel,               OH_DirectX               }, /* $15 */
+    {   "asl",  2,  flUseLabel,               OH_DirectX               }, /* $16 */
+    {   "rmb1", 1,  flUseLabel,               OH_Direct,               }, /* $17 */
+    {   "clc",  1,  flNone,                   OH_Implicit              }, /* $18 */
+    {   "ora",  3,  flUseLabel,               OH_AbsoluteY             }, /* $19 */
+    {   "inc",  1,  flNone,                   OH_Accumulator           }, /* $1a */
+    {   "",     1,  flIllegal,                OH_Illegal,              }, /* $1b */
+    {   "trb",  3,  flUseLabel|flAbsOverride, OH_Absolute              }, /* $1c */
+    {   "ora",  3,  flUseLabel|flAbsOverride, OH_AbsoluteX             }, /* $1d */
+    {   "asl",  3,  flUseLabel|flAbsOverride, OH_AbsoluteX             }, /* $1e */
+    {   "bbr1", 3,  flUseLabel,               OH_BitBranch             }, /* $1f */
+    {   "jsr",  3,  flLabel,                  OH_Absolute              }, /* $20 */
+    {   "and",  2,  flUseLabel,               OH_DirectXIndirect       }, /* $21 */
+    {   "sax",  1,  flNone,                   OH_Implicit,             }, /* $22 */
+    {   "st2",  2,  flNone,                   OH_Immidiate,            }, /* $23 */
+    {   "bit",  2,  flUseLabel,               OH_Direct                }, /* $24 */
+    {   "and",  2,  flUseLabel,               OH_Direct                }, /* $25 */
+    {   "rol",  2,  flUseLabel,               OH_Direct                }, /* $26 */
+    {   "rmb2", 1,  flUseLabel,               OH_Direct,               }, /* $27 */
+    {   "plp",  1,  flNone,                   OH_Implicit              }, /* $28 */
+    {   "and",  2,  flNone,                   OH_Immidiate             }, /* $29 */
+    {   "rol",  1,  flNone,                   OH_Accumulator           }, /* $2a */
+    {   "",     1,  flIllegal,                OH_Illegal,              }, /* $2b */
+    {   "bit",  3,  flUseLabel|flAbsOverride, OH_Absolute              }, /* $2c */
+    {   "and",  3,  flUseLabel|flAbsOverride, OH_Absolute              }, /* $2d */
+    {   "rol",  3,  flUseLabel|flAbsOverride, OH_Absolute              }, /* $2e */
+    {   "bbr2", 3,  flUseLabel,               OH_BitBranch             }, /* $2f */
+    {   "bmi",  2,  flLabel,                  OH_Relative              }, /* $30 */
+    {   "and",  2,  flUseLabel,               OH_DirectIndirectY       }, /* $31 */
+    {   "and",  2,  flUseLabel,               OH_DirectIndirect,       }, /* $32 */
+    {   "",     1,  flIllegal,                OH_Illegal,              }, /* $33 */
+    {   "bit",  2,  flUseLabel,               OH_DirectX               }, /* $34 */
+    {   "and",  2,  flUseLabel,               OH_DirectX               }, /* $35 */
+    {   "rol",  2,  flUseLabel,               OH_DirectX               }, /* $36 */
+    {   "rmb3", 1,  flUseLabel,               OH_Direct,               }, /* $37 */
+    {   "sec",  1,  flNone,                   OH_Implicit              }, /* $38 */
+    {   "and",  3,  flUseLabel,               OH_AbsoluteY             }, /* $39 */
+    {   "dec",  1,  flNone,                   OH_Accumulator           }, /* $3a */
+    {   "",     1,  flIllegal,                OH_Illegal,              }, /* $3b */
+    {   "bit",  3,  flUseLabel,               OH_AbsoluteX             }, /* $3c */
+    {   "and",  3,  flUseLabel|flAbsOverride, OH_AbsoluteX             }, /* $3d */
+    {   "rol",  3,  flUseLabel|flAbsOverride, OH_AbsoluteX             }, /* $3e */
+    {   "bbr3", 3,  flUseLabel,               OH_BitBranch             }, /* $3f */
+    {   "rti",  1,  flNone,                   OH_Rts                   }, /* $40 */
+    {   "eor",  2,  flUseLabel,               OH_DirectXIndirect       }, /* $41 */
+    {   "say",  1,  flNone,                   OH_Implicit,             }, /* $42 */
+    {   "tmai", 2,  flNone,                   OH_Immidiate,            }, /* $43 */
+    {   "bsr",  2,  flLabel,                  OH_Relative,             }, /* $44 */
+    {   "eor",  2,  flUseLabel,               OH_Direct                }, /* $45 */
+    {   "lsr",  2,  flUseLabel,               OH_Direct                }, /* $46 */
+    {   "rmb4", 1,  flUseLabel,               OH_Direct,               }, /* $47 */
+    {   "pha",  1,  flNone,                   OH_Implicit              }, /* $48 */
+    {   "eor",  2,  flNone,                   OH_Immidiate             }, /* $49 */
+    {   "lsr",  1,  flNone,                   OH_Accumulator           }, /* $4a */
+    {   "",     1,  flIllegal,                OH_Illegal,              }, /* $4b */
+    {   "jmp",  3,  flLabel,                  OH_JmpAbsolute           }, /* $4c */
+    {   "eor",  3,  flUseLabel|flAbsOverride, OH_Absolute              }, /* $4d */
+    {   "lsr",  3,  flUseLabel|flAbsOverride, OH_Absolute              }, /* $4e */
+    {   "bbr4", 3,  flUseLabel,               OH_BitBranch             }, /* $4f */
+    {   "bvc",  2,  flLabel,                  OH_Relative              }, /* $50 */
+    {   "eor",  2,  flUseLabel,               OH_DirectIndirectY       }, /* $51 */
+    {   "eor",  2,  flUseLabel,               OH_DirectIndirect        }, /* $52 */
+    {   "tami", 2,  flNone,                   OH_Immidiate,            }, /* $53 */
+    {   "csl",  1,  flNone,                   OH_Implicit,             }, /* $54 */
+    {   "eor",  2,  flUseLabel,               OH_DirectX               }, /* $55 */
+    {   "lsr",  2,  flUseLabel,               OH_DirectX               }, /* $56 */
+    {   "rmb5", 1,  flUseLabel,               OH_Direct,               }, /* $57 */
+    {   "cli",  1,  flNone,                   OH_Implicit              }, /* $58 */
+    {   "eor",  3,  flUseLabel,               OH_AbsoluteY             }, /* $59 */
+    {   "phy",  1,  flNone,                   OH_Implicit              }, /* $5a */
+    {   "",     1,  flIllegal,                OH_Illegal,              }, /* $5b */
+    {   "",     1,  flIllegal,                OH_Illegal,              }, /* $5c */
+    {   "eor",  3,  flUseLabel|flAbsOverride, OH_AbsoluteX             }, /* $5d */
+    {   "lsr",  3,  flUseLabel|flAbsOverride, OH_AbsoluteX             }, /* $5e */
+    {   "bbr5", 3,  flUseLabel,               OH_BitBranch             }, /* $5f */
+    {   "rts",  1,  flNone,                   OH_Rts                   }, /* $60 */
+    {   "adc",  2,  flUseLabel,               OH_DirectXIndirect       }, /* $61 */
+    {   "cla",  1,  flNone,                   OH_Implicit,             }, /* $62 */
+    {   "",     1,  flIllegal,                OH_Illegal,              }, /* $63 */
+    {   "stz",  2,  flUseLabel,               OH_Direct                }, /* $64 */
+    {   "adc",  2,  flUseLabel,               OH_Direct                }, /* $65 */
+    {   "ror",  2,  flUseLabel,               OH_Direct                }, /* $66 */
+    {   "rmb6", 1,  flUseLabel,               OH_Direct,               }, /* $67 */
+    {   "pla",  1,  flNone,                   OH_Implicit              }, /* $68 */
+    {   "adc",  2,  flNone,                   OH_Immidiate             }, /* $69 */
+    {   "ror",  1,  flNone,                   OH_Accumulator           }, /* $6a */
+    {   "",     1,  flIllegal,                OH_Illegal,              }, /* $6b */
+    {   "jmp",  3,  flLabel,                  OH_JmpAbsoluteIndirect   }, /* $6c */
+    {   "adc",  3,  flUseLabel|flAbsOverride, OH_Absolute              }, /* $6d */
+    {   "ror",  3,  flUseLabel,               OH_Absolute              }, /* $6e */
+    {   "bbr6", 3,  flUseLabel,               OH_BitBranch             }, /* $6f */
+    {   "bvs",  2,  flLabel,                  OH_Relative              }, /* $70 */
+    {   "adc",  2,  flUseLabel,               OH_DirectIndirectY       }, /* $71 */
+    {   "adc",  2,  flUseLabel,               OH_DirectIndirect,       }, /* $72 */
+    {   "tii",  7,  flNone,                   OH_BlockMove,            }, /* $73 */
+    {   "stz",  2,  flUseLabel,               OH_DirectX               }, /* $74 */
+    {   "adc",  2,  flUseLabel,               OH_DirectX               }, /* $75 */
+    {   "ror",  2,  flUseLabel,               OH_DirectX               }, /* $76 */
+    {   "rmb7", 1,  flUseLabel,               OH_Direct,               }, /* $77 */
+    {   "sei",  1,  flNone,                   OH_Implicit              }, /* $78 */
+    {   "adc",  3,  flUseLabel,               OH_AbsoluteY             }, /* $79 */
+    {   "ply",  1,  flNone,                   OH_Implicit              }, /* $7a */
+    {   "",     1,  flIllegal,                OH_Illegal,              }, /* $7b */
+    {   "jmp",  3,  flLabel,                  OH_AbsoluteXIndirect     }, /* $7c */
+    {   "adc",  3,  flUseLabel|flAbsOverride, OH_AbsoluteX             }, /* $7d */
+    {   "ror",  3,  flUseLabel|flAbsOverride, OH_AbsoluteX             }, /* $7e */
+    {   "bbr7", 3,  flUseLabel,               OH_BitBranch             }, /* $7f */
+    {   "bra",  2,  flLabel,                  OH_Relative              }, /* $80 */
+    {   "sta",  2,  flUseLabel,               OH_DirectXIndirect       }, /* $81 */
+    {   "clx",  1,  flNone,                   OH_Implicit,             }, /* $82 */
+    {   "tst",  3,  flNone,                   OH_ImmidiateDirect,      }, /* $83 */
+    {   "sty",  2,  flUseLabel,               OH_Direct                }, /* $84 */
+    {   "sta",  2,  flUseLabel,               OH_Direct                }, /* $85 */
+    {   "stx",  2,  flUseLabel,               OH_Direct                }, /* $86 */
+    {   "smb0", 1,  flUseLabel,               OH_Direct,               }, /* $87 */
+    {   "dey",  1,  flNone,                   OH_Implicit              }, /* $88 */
+    {   "bit",  2,  flNone,                   OH_Immidiate             }, /* $89 */
+    {   "txa",  1,  flNone,                   OH_Implicit              }, /* $8a */
+    {   "",     1,  flIllegal,                OH_Illegal,              }, /* $8b */
+    {   "sty",  3,  flUseLabel|flAbsOverride, OH_Absolute              }, /* $8c */
+    {   "sta",  3,  flUseLabel|flAbsOverride, OH_Absolute              }, /* $8d */
+    {   "stx",  3,  flUseLabel|flAbsOverride, OH_Absolute              }, /* $8e */
+    {   "bbs0", 3,  flUseLabel,               OH_BitBranch             }, /* $8f */
+    {   "bcc",  2,  flLabel,                  OH_Relative              }, /* $90 */
+    {   "sta",  2,  flUseLabel,               OH_DirectIndirectY       }, /* $91 */
+    {   "sta",  2,  flUseLabel,               OH_DirectIndirect        }, /* $92 */
+    {   "tst",  4,  flNone,                   OH_ImmidiateAbsolute,    }, /* $93 */
+    {   "sty",  2,  flUseLabel,               OH_DirectX               }, /* $94 */
+    {   "sta",  2,  flUseLabel,               OH_DirectX               }, /* $95 */
+    {   "stx",  2,  flUseLabel,               OH_DirectY               }, /* $96 */
+    {   "smb1", 1,  flUseLabel,               OH_Direct,               }, /* $97 */
+    {   "tya",  1,  flNone,                   OH_Implicit              }, /* $98 */
+    {   "sta",  3,  flUseLabel,               OH_AbsoluteY             }, /* $99 */
+    {   "txs",  1,  flNone,                   OH_Implicit              }, /* $9a */
+    {   "",     1,  flIllegal,                OH_Illegal,              }, /* $9b */
+    {   "stz",  3,  flUseLabel|flAbsOverride, OH_Absolute              }, /* $9c */
+    {   "sta",  3,  flUseLabel|flAbsOverride, OH_AbsoluteX             }, /* $9d */
+    {   "stz",  3,  flUseLabel|flAbsOverride, OH_AbsoluteX             }, /* $9e */
+    {   "bbs1", 3,  flUseLabel,               OH_BitBranch             }, /* $9f */
+    {   "ldy",  2,  flNone,                   OH_Immidiate             }, /* $a0 */
+    {   "lda",  2,  flUseLabel,               OH_DirectXIndirect       }, /* $a1 */
+    {   "ldx",  2,  flNone,                   OH_Immidiate             }, /* $a2 */
+    {   "tst",  3,  flNone,                   OH_ImmidiateDirectX,     }, /* $a3 */
+    {   "ldy",  2,  flUseLabel,               OH_Direct                }, /* $a4 */
+    {   "lda",  2,  flUseLabel,               OH_Direct                }, /* $a5 */
+    {   "ldx",  2,  flUseLabel,               OH_Direct                }, /* $a6 */
+    {   "smb2", 1,  flUseLabel,               OH_Direct,               }, /* $a7 */
+    {   "tay",  1,  flNone,                   OH_Implicit              }, /* $a8 */
+    {   "lda",  2,  flNone,                   OH_Immidiate             }, /* $a9 */
+    {   "tax",  1,  flNone,                   OH_Implicit              }, /* $aa */
+    {   "",     1,  flIllegal,                OH_Illegal,              }, /* $ab */
+    {   "ldy",  3,  flUseLabel|flAbsOverride, OH_Absolute              }, /* $ac */
+    {   "lda",  3,  flUseLabel|flAbsOverride, OH_Absolute              }, /* $ad */
+    {   "ldx",  3,  flUseLabel|flAbsOverride, OH_Absolute              }, /* $ae */
+    {   "bbs2", 3,  flUseLabel,               OH_BitBranch             }, /* $af */
+    {   "bcs",  2,  flLabel,                  OH_Relative              }, /* $b0 */
+    {   "lda",  2,  flUseLabel,               OH_DirectIndirectY       }, /* $b1 */
+    {   "lda",  2,  flUseLabel,               OH_DirectIndirect        }, /* $b2 */
+    {   "tst",  4,  flNone,                   OH_ImmidiateAbsoluteX,   }, /* $b3 */
+    {   "ldy",  2,  flUseLabel,               OH_DirectX               }, /* $b4 */
+    {   "lda",  2,  flUseLabel,               OH_DirectX               }, /* $b5 */
+    {   "ldx",  2,  flUseLabel,               OH_DirectY               }, /* $b6 */
+    {   "smb3", 1,  flUseLabel,               OH_Direct,               }, /* $b7 */
+    {   "clv",  1,  flNone,                   OH_Implicit              }, /* $b8 */
+    {   "lda",  3,  flUseLabel,               OH_AbsoluteY             }, /* $b9 */
+    {   "tsx",  1,  flNone,                   OH_Implicit              }, /* $ba */
+    {   "",     1,  flIllegal,                OH_Illegal,              }, /* $bb */
+    {   "ldy",  3,  flUseLabel|flAbsOverride, OH_AbsoluteX             }, /* $bc */
+    {   "lda",  3,  flUseLabel|flAbsOverride, OH_AbsoluteX             }, /* $bd */
+    {   "ldx",  3,  flUseLabel|flAbsOverride, OH_AbsoluteY             }, /* $be */
+    {   "bbs3", 3,  flUseLabel,               OH_BitBranch             }, /* $bf */
+    {   "cpy",  2,  flNone,                   OH_Immidiate             }, /* $c0 */
+    {   "cmp",  2,  flUseLabel,               OH_DirectXIndirect       }, /* $c1 */
+    {   "cly",  1,  flNone,                   OH_Implicit,             }, /* $c2 */
+    {   "tdd",  7,  flNone,                   OH_BlockMove,            }, /* $c3 */
+    {   "cpy",  2,  flUseLabel,               OH_Direct                }, /* $c4 */
+    {   "cmp",  2,  flUseLabel,               OH_Direct                }, /* $c5 */
+    {   "dec",  2,  flUseLabel,               OH_Direct                }, /* $c6 */
+    {   "smb4", 1,  flUseLabel,               OH_Direct,               }, /* $c7 */
+    {   "iny",  1,  flNone,                   OH_Implicit              }, /* $c8 */
+    {   "cmp",  2,  flNone,                   OH_Immidiate             }, /* $c9 */
+    {   "dex",  1,  flNone,                   OH_Implicit              }, /* $ca */
+    {   "",     1,  flIllegal,                OH_Illegal,              }, /* $cb */
+    {   "cpy",  3,  flUseLabel|flAbsOverride, OH_Absolute              }, /* $cc */
+    {   "cmp",  3,  flUseLabel|flAbsOverride, OH_Absolute              }, /* $cd */
+    {   "dec",  3,  flUseLabel|flAbsOverride, OH_Absolute              }, /* $ce */
+    {   "bbs4", 3,  flUseLabel,               OH_BitBranch             }, /* $cf */
+    {   "bne",  2,  flLabel,                  OH_Relative              }, /* $d0 */
+    {   "cmp",  2,  flUseLabel,               OH_DirectIndirectY       }, /* $d1 */
+    {   "cmp",  2,  flUseLabel,               OH_DirectIndirect        }, /* $d2 */
+    {   "tin",  7,  flNone,                   OH_BlockMove,            }, /* $d3 */
+    {   "csh",  1,  flNone,                   OH_Implicit,             }, /* $d4 */
+    {   "cmp",  2,  flUseLabel,               OH_DirectX               }, /* $d5 */
+    {   "dec",  2,  flUseLabel,               OH_DirectX               }, /* $d6 */
+    {   "smb5", 1,  flUseLabel,               OH_Direct,               }, /* $d7 */
+    {   "cld",  1,  flNone,                   OH_Implicit              }, /* $d8 */
+    {   "cmp",  3,  flUseLabel,               OH_AbsoluteY             }, /* $d9 */
+    {   "phx",  1,  flNone,                   OH_Implicit              }, /* $da */
+    {   "",     1,  flIllegal,                OH_Illegal,              }, /* $db */
+    {   "",     1,  flIllegal,                OH_Illegal,              }, /* $dc */
+    {   "cmp",  3,  flUseLabel|flAbsOverride, OH_AbsoluteX             }, /* $dd */
+    {   "dec",  3,  flUseLabel|flAbsOverride, OH_AbsoluteX             }, /* $de */
+    {   "bbs5", 3,  flUseLabel,               OH_BitBranch             }, /* $df */
+    {   "cpx",  2,  flNone,                   OH_Immidiate             }, /* $e0 */
+    {   "sbc",  2,  flUseLabel,               OH_DirectXIndirect       }, /* $e1 */
+    {   "",     1,  flIllegal,                OH_Illegal,              }, /* $e2 */
+    {   "tia",  7,  flNone,                   OH_BlockMove,            }, /* $e3 */
+    {   "cpx",  2,  flUseLabel,               OH_Direct                }, /* $e4 */
+    {   "sbc",  2,  flUseLabel,               OH_Direct                }, /* $e5 */
+    {   "inc",  2,  flUseLabel,               OH_Direct                }, /* $e6 */
+    {   "smb6", 1,  flUseLabel,               OH_Direct,               }, /* $e7 */
+    {   "inx",  1,  flNone,                   OH_Implicit              }, /* $e8 */
+    {   "sbc",  2,  flNone,                   OH_Immidiate             }, /* $e9 */
+    {   "nop",  1,  flNone,                   OH_Implicit              }, /* $ea */
+    {   "",     1,  flIllegal,                OH_Illegal,              }, /* $eb */
+    {   "cpx",  3,  flUseLabel|flAbsOverride, OH_Absolute              }, /* $ec */
+    {   "sbc",  3,  flUseLabel|flAbsOverride, OH_Absolute              }, /* $ed */
+    {   "inc",  3,  flUseLabel|flAbsOverride, OH_Absolute              }, /* $ee */
+    {   "bbs6", 3,  flUseLabel,               OH_BitBranch             }, /* $ef */
+    {   "beq",  2,  flLabel,                  OH_Relative              }, /* $f0 */
+    {   "sbc",  2,  flUseLabel,               OH_DirectIndirectY       }, /* $f1 */
+    {   "sbc",  2,  flUseLabel,               OH_DirectIndirect        }, /* $f2 */
+    {   "tai",  7,  flNone,                   OH_BlockMove,            }, /* $f3 */
+    {   "set",  1,  flNone,                   OH_Implicit,             }, /* $f4 */
+    {   "sbc",  2,  flUseLabel,               OH_DirectX               }, /* $f5 */
+    {   "inc",  2,  flUseLabel,               OH_DirectX               }, /* $f6 */
+    {   "smb7", 1,  flUseLabel,               OH_Direct,               }, /* $f7 */
+    {   "sed",  1,  flNone,                   OH_Implicit              }, /* $f8 */
+    {   "sbc",  3,  flUseLabel,               OH_AbsoluteY             }, /* $f9 */
+    {   "plx",  1,  flNone,                   OH_Implicit              }, /* $fa */
+    {   "",     1,  flIllegal,                OH_Illegal,              }, /* $fb */
+    {   "",     1,  flIllegal,                OH_Illegal,              }, /* $fc */
+    {   "sbc",  3,  flUseLabel|flAbsOverride, OH_AbsoluteX             }, /* $fd */
+    {   "inc",  3,  flUseLabel|flAbsOverride, OH_AbsoluteX             }, /* $fe */
+    {   "bbs7", 3,  flUseLabel,               OH_BitBranch             }, /* $ff */
+};

diff --git a/src/da65/opchuc6280.h b/src/da65/opchuc6280.h
new file mode 100644 (file)
index 0000000..7bc7215
--- /dev/null
+++ b/src/da65/opchuc6280.h
@@ -0,0 +1,60 @@
+/*****************************************************************************/
+/*                                                                           */
+/*                               opchuc6280.h                               */
+/*                                                                           */
+/*                     HuC6280 opcode description table                      */
+/*                                                                           */
+/*                                                                           */
+/*                                                                           */
+/* (C) 2003      Ullrich von Bassewitz                                       */
+/*               R?merstrasse 52                                             */
+/*               D-70794 Filderstadt                                         */
+/* EMail:        uz@cc65.org                                                 */
+/*                                                                           */
+/*                                                                           */
+/* This software is provided 'as-is', without any expressed or implied       */
+/* warranty.  In no event will the authors be held liable for any damages    */
+/* arising from the use of this software.                                    */
+/*                                                                           */
+/* Permission is granted to anyone to use this software for any purpose,     */
+/* including commercial applications, and to alter it and redistribute it    */
+/* freely, subject to the following restrictions:                            */
+/*                                                                           */
+/* 1. The origin of this software must not be misrepresented; you must not   */
+/*    claim that you wrote the original software. If you use this software   */
+/*    in a product, an acknowledgment in the product documentation would be  */
+/*    appreciated but is not required.                                       */
+/* 2. Altered source versions must be plainly marked as such, and must not   */
+/*    be misrepresented as being the original software.                      */
+/* 3. This notice may not be removed or altered from any source              */
+/*    distribution.                                                          */
+/*                                                                           */
+/*****************************************************************************/
+
+
+
+#ifndef OPCHUC6280_H
+#define OPCHUC6280_H
+
+
+
+#include "opcdesc.h"
+
+
+
+/*****************************************************************************/
+/*                                  Data                                    */
+/*****************************************************************************/
+
+
+
+/* Descriptions for all opcodes */
+extern const OpcDesc OpcTable_HuC6280[256];
+
+
+
+/* End of opchuc6280.h */
+#endif
+
+
+

diff --git a/src/da65/opctable.c b/src/da65/opctable.c
index 89c6ccb967cef819b96d28eb13a0231f0ca48484..3c9ab82438acddb6d2b29aaafde7fa768b5d104e 100644 (file)
--- a/src/da65/opctable.c
+++ b/src/da65/opctable.c
@@ -6,8 +6,8 @@
 /*                                                                           */
 /*                                                                           */
 /*                                                                           */
-/* (C) 2000-2003 Ullrich von Bassewitz                                       */
-/*               Römerstrasse 52                                             */
+/* (C) 2000-2009 Ullrich von Bassewitz                                       */
+/*               Roemerstrasse 52                                            */
 /*               D-70794 Filderstadt                                         */
 /* EMail:        uz@cc65.org                                                 */
 /*                                                                           */
@@ -33,12 +33,13 @@
 
 
 
-/* da65 */            
+/* da65 */
 #include "error.h"
 #include "opc6502.h"
 #include "opc65816.h"
 #include "opc65c02.h"
 #include "opc65sc02.h"
+#include "opchuc6280.h"
 #include "opctable.h"
 
 
@@ -67,9 +68,11 @@ void SetOpcTable (cpu_t CPU)
         case CPU_6502:    OpcTable = OpcTable_6502;     break;
         case CPU_65SC02:  OpcTable = OpcTable_65SC02;   break;
         case CPU_65C02:   OpcTable = OpcTable_65C02;    break;
+        case CPU_HUC6280: OpcTable = OpcTable_HuC6280;  break;
         default:          Error ("Unsupported CPU");
     }
 }
 
 
 
+