2144 lines
58 KiB
C++
2144 lines
58 KiB
C++
/*
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AppleWin : An Apple //e emulator for Windows
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Copyright (C) 1994-1996, Michael O'Brien
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Copyright (C) 1999-2001, Oliver Schmidt
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Copyright (C) 2002-2005, Tom Charlesworth
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Copyright (C) 2006, Tom Charlesworth, Michael Pohoreski
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AppleWin is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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AppleWin is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with AppleWin; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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/* Description: Debugger
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*
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* Author: Copyright (C) 2006, Michael Pohoreski
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*/
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#include "StdAfx.h"
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#pragma hdrstop
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#include <assert.h>
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// Public _________________________________________________________________________________________
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const int DISPLAY_HEIGHT = 384; // 368; // DISPLAY_LINES * g_nFontHeight;
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FontConfig_t g_aFontConfig[ NUM_FONTS ];
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// Private ________________________________________________________________________________________
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// Disassembly
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/*
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* Wingdings
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\xE1 Up Arrow
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\xE2 Down Arrow
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* Webdings // M$ Font
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\x35 Up Arrow
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\x33 Left Arrow (\x71 recycl is too small to make out details)
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\x36 Down Arrow
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* Symols
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\xAD Up Arrow
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\xAF Down Arrow
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* ???
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\x18 Up
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\x19 Down
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*/
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TCHAR g_sConfigBranchIndicatorUp [ NUM_DISASM_BRANCH_TYPES+1 ] = TEXT(" ^\x35");
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TCHAR g_sConfigBranchIndicatorEqual[ NUM_DISASM_BRANCH_TYPES+1 ] = TEXT(" =\x33");
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TCHAR g_sConfigBranchIndicatorDown [ NUM_DISASM_BRANCH_TYPES+1 ] = TEXT(" v\x36");
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// Drawing
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// Width
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const int DISPLAY_WIDTH = 560;
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#define SCREENSPLIT1 356 // Horizontal Column (pixels?) of Stack & Regs
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// #define SCREENSPLIT2 456 // Horizontal Column (pixels?) of BPs, Watches & Mem
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const int SCREENSPLIT2 = 456-7; // moved left one "char" to show PC in breakpoint:
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const int DISPLAY_BP_COLUMN = SCREENSPLIT2;
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const int DISPLAY_MINI_CONSOLE = SCREENSPLIT1 - 6; // - 1 chars
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const int DISPLAY_DISASM_RIGHT = SCREENSPLIT1 - 6; // - 1 char
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const int DISPLAY_FLAG_COLUMN = SCREENSPLIT1 + 63;
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const int DISPLAY_MINIMEM_COLUMN = SCREENSPLIT2 + 7;
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const int DISPLAY_REGS_COLUMN = SCREENSPLIT1;
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const int DISPLAY_STACK_COLUMN = SCREENSPLIT1;
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const int DISPLAY_TARGETS_COLUMN = SCREENSPLIT1;
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const int DISPLAY_WATCHES_COLUMN = SCREENSPLIT2;
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const int DISPLAY_ZEROPAGE_COLUMN= SCREENSPLIT1;
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const int MAX_DISPLAY_STACK_LINES = 8;
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// Height
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// const int DISPLAY_LINES = 24; // FIXME: Should be pixels
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// 304 = bottom of disassembly
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// 368 = bottom console
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// 384 = 16 * 24 very bottom
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const int DEFAULT_HEIGHT = 16;
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static HDC g_hDC = 0;
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static void SetupColorsHiLoBits ( HDC dc, bool bHiBit, bool bLoBit,
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const int iBackground, const int iForeground,
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const int iColorHiBG , /*const int iColorHiFG,
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const int iColorLoBG , */const int iColorLoFG );
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static char ColorizeSpecialChar( HDC hDC, TCHAR * sText, BYTE nData, const MemoryView_e iView,
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const int iTxtBackground = BG_INFO , const int iTxtForeground = FG_DISASM_CHAR,
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const int iHighBackground = BG_INFO_CHAR, const int iHighForeground = FG_INFO_CHAR_HI,
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const int iLowBackground = BG_INFO_CHAR, const int iLowForeground = FG_INFO_CHAR_LO );
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char FormatCharTxtAsci ( const BYTE b, bool * pWasAsci_ );
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int FormatDisassemblyLine( WORD nOffset, int iMode, int nOpBytes,
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char *sAddress_, char *sOpCodes_, char *sTarget_, char *sTargetOffset_, int & nTargetOffset_, char * sImmediate_, char & nImmediate_, char *sBranch_ );
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void DrawSubWindow_Code ( int iWindow );
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void DrawSubWindow_IO (Update_t bUpdate);
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void DrawSubWindow_Source1 (Update_t bUpdate);
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void DrawSubWindow_Source2 (Update_t bUpdate);
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void DrawSubWindow_Symbols (Update_t bUpdate);
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void DrawSubWindow_ZeroPage (Update_t bUpdate);
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void DrawWindowBottom ( Update_t bUpdate, int iWindow );
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// Utility ________________________________________________________________________________________
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//===========================================================================
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bool CanDrawDebugger()
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{
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if (g_bDebuggerViewingAppleOutput)
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return false;
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if ((mode == MODE_DEBUG) || (mode == MODE_STEPPING))
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return true;
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return false;
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}
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//===========================================================================
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int DebugDrawText ( LPCTSTR pText, RECT & rRect )
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{
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int nLen = _tcslen( pText );
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ExtTextOut( g_hDC,
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rRect.left, rRect.top,
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ETO_CLIPPED | ETO_OPAQUE, &rRect,
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pText, nLen,
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NULL );
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return nLen;
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}
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// Also moves cursor 'non proportional' font width, using FONT_INFO
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//===========================================================================
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int DebugDrawTextFixed ( LPCTSTR pText, RECT & rRect )
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{
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int nFontWidth = g_aFontConfig[ FONT_INFO ]._nFontWidthAvg;
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int nChars = DebugDrawText( pText, rRect );
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rRect.left += (nFontWidth * nChars);
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return nChars;
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}
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//===========================================================================
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int DebugDrawTextLine ( LPCTSTR pText, RECT & rRect )
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{
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int nChars = DebugDrawText( pText, rRect );
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rRect.top += g_nFontHeight;
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rRect.bottom += g_nFontHeight;
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return nChars;
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}
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// Moves cursor 'proportional' font width
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//===========================================================================
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int DebugDrawTextHorz ( LPCTSTR pText, RECT & rRect )
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{
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int nFontWidth = g_aFontConfig[ FONT_DISASM_DEFAULT ]._nFontWidthAvg;
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SIZE size;
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int nChars = DebugDrawText( pText, rRect );
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if (GetTextExtentPoint32( g_hDC, pText, nChars, &size ))
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{
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rRect.left += size.cx;
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}
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else
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{
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rRect.left += (nFontWidth * nChars);
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}
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return nChars;
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}
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//===========================================================================
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char FormatCharTxtAsci ( const BYTE b, bool * pWasAsci_ )
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{
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if (pWasAsci_)
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*pWasAsci_ = false;
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char c = (b & 0x7F);
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if (b <= 0x7F)
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{
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if (pWasAsci_)
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{
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*pWasAsci_ = true;
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}
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}
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return c;
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}
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//===========================================================================
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char FormatCharTxtCtrl ( const BYTE b, bool * pWasCtrl_ )
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{
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if (pWasCtrl_)
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*pWasCtrl_ = false;
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char c = (b & 0x7F); // .32 Changed: Lo now maps High Ascii to printable chars. i.e. ML1 D0D0
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if (b < 0x20) // SPACE
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{
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if (pWasCtrl_)
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{
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*pWasCtrl_ = true;
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}
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c = b + '@'; // map ctrl chars to visible
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}
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return c;
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}
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//===========================================================================
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char FormatCharTxtHigh ( const BYTE b, bool *pWasHi_ )
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{
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if (pWasHi_)
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*pWasHi_ = false;
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char c = b;
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if (b > 0x7F)
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{
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if (pWasHi_)
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{
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*pWasHi_ = true;
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}
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c = (b & 0x7F);
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}
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return c;
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}
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//===========================================================================
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char FormatChar4Font ( const BYTE b, bool *pWasHi_, bool *pWasLo_ )
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{
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// Most Windows Fonts don't have (printable) glyphs for control chars
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BYTE b1 = FormatCharTxtHigh( b , pWasHi_ );
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BYTE b2 = FormatCharTxtCtrl( b1, pWasLo_ );
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return b2;
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}
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// Disassembly formatting flags returned
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//===========================================================================
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int FormatDisassemblyLine( WORD nBaseAddress, int iMode, int nOpBytes,
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char *sAddress_, char *sOpCodes_, char *sTarget_, char *sTargetOffset_, int & nTargetOffset_, char * sImmediate_, char & nImmediate_, char *sBranch_ )
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{
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const int nMaxOpcodes = 3;
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unsigned int nMinBytesLen = (nMaxOpcodes * (2 + g_bConfigDisasmOpcodeSpaces)); // 2 char for byte (or 3 with space)
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int bDisasmFormatFlags = 0;
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// Composite string that has the symbol or target nAddress
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WORD nTarget = 0;
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nTargetOffset_ = 0;
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// if (g_aOpmodes[ iMode ]._sFormat[0])
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if ((iMode != AM_IMPLIED) &&
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(iMode != AM_1) &&
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(iMode != AM_2) &&
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(iMode != AM_3))
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{
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nTarget = *(LPWORD)(mem+nBaseAddress+1);
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if (nOpBytes == 2)
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nTarget &= 0xFF;
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if (iMode == AM_R) // Relative ADDR_REL)
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{
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nTarget = nBaseAddress+2+(int)(signed char)nTarget;
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// Always show branch indicators
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// if ((nBaseAddress == regs.pc) && CheckJump(nAddress))
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bDisasmFormatFlags |= DISASM_BRANCH_INDICATOR;
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if (nTarget < nBaseAddress)
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{
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wsprintf( sBranch_, TEXT(" %c"), g_sConfigBranchIndicatorUp[ g_iConfigDisasmBranchType ] );
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}
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else
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if (nTarget > nBaseAddress)
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{
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wsprintf( sBranch_, TEXT(" %c"), g_sConfigBranchIndicatorDown[ g_iConfigDisasmBranchType ] );
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}
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else
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{
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wsprintf( sBranch_, TEXT("%c "), g_sConfigBranchIndicatorEqual[ g_iConfigDisasmBranchType ] );
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}
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}
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// if (_tcsstr(g_aOpmodes[ iMode ]._sFormat,TEXT("%s")))
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// if ((iMode >= ADDR_ABS) && (iMode <= ADDR_IABS))
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if ((iMode == ADDR_ABS ) ||
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(iMode == ADDR_ZP ) ||
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(iMode == ADDR_ABSX) ||
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(iMode == ADDR_ABSY) ||
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(iMode == ADDR_ZP_X) ||
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(iMode == ADDR_ZP_Y) ||
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(iMode == ADDR_REL ) ||
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(iMode == ADDR_INDX) ||
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(iMode == ADDR_ABSIINDX) ||
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(iMode == ADDR_INDY) ||
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(iMode == ADDR_ABS ) ||
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(iMode == ADDR_IZPG) ||
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(iMode == ADDR_IABS))
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{
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LPCTSTR pTarget = NULL;
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LPCTSTR pSymbol = FindSymbolFromAddress( nTarget );
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if (pSymbol)
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{
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bDisasmFormatFlags |= DISASM_TARGET_SYMBOL;
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pTarget = pSymbol;
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}
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if (! (bDisasmFormatFlags & DISASM_TARGET_SYMBOL))
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{
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pSymbol = FindSymbolFromAddress( nTarget - 1 );
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if (pSymbol)
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{
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bDisasmFormatFlags |= DISASM_TARGET_SYMBOL;
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bDisasmFormatFlags |= DISASM_TARGET_OFFSET;
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pTarget = pSymbol;
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nTargetOffset_ = +1; // U FA82 LDA #3F1 BREAK+1
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}
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}
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if (! (bDisasmFormatFlags & DISASM_TARGET_SYMBOL))
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{
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pSymbol = FindSymbolFromAddress( nTarget + 1 );
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if (pSymbol)
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{
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bDisasmFormatFlags |= DISASM_TARGET_SYMBOL;
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bDisasmFormatFlags |= DISASM_TARGET_OFFSET;
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pTarget = pSymbol;
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nTargetOffset_ = -1; // U FA82 LDA #3F3 BREAK-1
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}
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}
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if (! (bDisasmFormatFlags & DISASM_TARGET_SYMBOL))
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{
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pTarget = FormatAddress( nTarget, nOpBytes );
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}
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// wsprintf( sTarget, g_aOpmodes[ iMode ]._sFormat, pTarget );
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if (bDisasmFormatFlags & DISASM_TARGET_OFFSET)
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{
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int nAbsTargetOffset = (nTargetOffset_ > 0) ? nTargetOffset_ : -nTargetOffset_;
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wsprintf( sTargetOffset_, "%d", nAbsTargetOffset );
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}
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wsprintf( sTarget_, "%s", pTarget );
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}
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else
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if (iMode == AM_M)
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{
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// wsprintf( sTarget, g_aOpmodes[ iMode ]._sFormat, (unsigned)nTarget );
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wsprintf( sTarget_, "%02X", (unsigned)nTarget );
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if (iMode == ADDR_IMM)
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{
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bDisasmFormatFlags |= DISASM_IMMEDIATE_CHAR;
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nImmediate_ = (BYTE) nTarget;
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wsprintf( sImmediate_, "%c", FormatCharTxtCtrl( FormatCharTxtHigh( nImmediate_, NULL ), NULL ) );
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}
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}
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}
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wsprintf( sAddress_, "%04X", nBaseAddress );
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// Opcode Bytes
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TCHAR *pDst = sOpCodes_;
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for( int iBytes = 0; iBytes < nOpBytes; iBytes++ )
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{
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BYTE nMem = (unsigned)*(mem+nBaseAddress+iBytes);
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wsprintf( pDst, TEXT("%02X"), nMem ); // sBytes+_tcslen(sBytes)
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pDst += 2;
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if (g_bConfigDisasmOpcodeSpaces)
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{
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_tcscat( pDst, TEXT(" " ) );
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}
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pDst++;
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}
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while (_tcslen(sOpCodes_) < nMinBytesLen)
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{
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_tcscat( sOpCodes_, TEXT(" ") );
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}
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return bDisasmFormatFlags;
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}
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//===========================================================================
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void SetupColorsHiLoBits ( HDC hDC, bool bHighBit, bool bCtrlBit,
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const int iBackground, const int iForeground,
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const int iColorHiBG , const int iColorHiFG,
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const int iColorLoBG , const int iColorLoFG )
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{
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// 4 cases:
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// Hi Lo Background Foreground -> just map Lo -> FG, Hi -> BG
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// 0 0 normal normal BG_INFO FG_DISASM_CHAR (dark cyan bright cyan)
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// 0 1 normal LoFG BG_INFO FG_DISASM_OPCODE (dark cyan yellow)
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// 1 0 HiBG normal BG_INFO_CHAR FG_DISASM_CHAR (mid cyan bright cyan)
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// 1 1 HiBG LoFG BG_INFO_CHAR FG_DISASM_OPCODE (mid cyan yellow)
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SetBkColor( hDC, DebuggerGetColor( iBackground ));
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SetTextColor( hDC, DebuggerGetColor( iForeground ));
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if (bHighBit)
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{
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SetBkColor( hDC, DebuggerGetColor( iColorHiBG ));
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SetTextColor( hDC, DebuggerGetColor( iColorHiFG )); // was iForeground
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}
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if (bCtrlBit)
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{
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SetBkColor( hDC, DebuggerGetColor( iColorLoBG ));
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SetTextColor( hDC, DebuggerGetColor( iColorLoFG ));
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}
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}
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// To flush out color bugs... swap: iAsciBackground & iHighBackground
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//===========================================================================
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char ColorizeSpecialChar( HDC hDC, TCHAR * sText, BYTE nData, const MemoryView_e iView,
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const int iAsciBackground /*= 0 */, const int iTextForeground /*= FG_DISASM_CHAR */,
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const int iHighBackground /*= BG_INFO_CHAR*/, const int iHighForeground /*= FG_INFO_CHAR_HI*/,
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const int iCtrlBackground /*= BG_INFO_CHAR*/, const int iCtrlForeground /*= FG_INFO_CHAR_LO*/ )
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{
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bool bHighBit = false;
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bool bAsciBit = false;
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bool bCtrlBit = false;
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int iTextBG = iAsciBackground;
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int iHighBG = iHighBackground;
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int iCtrlBG = iCtrlBackground;
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int iTextFG = iTextForeground;
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int iHighFG = iHighForeground;
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int iCtrlFG = iCtrlForeground;
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BYTE nByte = FormatCharTxtHigh( nData, & bHighBit );
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char nChar = FormatCharTxtCtrl( nByte, & bCtrlBit );
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switch (iView)
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{
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case MEM_VIEW_ASCII:
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iHighBG = iTextBG;
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iCtrlBG = iTextBG;
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break;
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case MEM_VIEW_APPLE:
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iHighBG = iTextBG;
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if (!bHighBit)
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{
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iTextBG = iCtrlBG;
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}
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if (bCtrlBit)
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{
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iTextFG = iCtrlFG;
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if (bHighBit)
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{
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iHighFG = iTextFG;
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}
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}
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bCtrlBit = false;
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break;
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default: break;
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}
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if (sText)
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wsprintf( sText, TEXT("%c"), nChar );
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if (hDC)
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{
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SetupColorsHiLoBits( hDC, bHighBit, bCtrlBit
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, iTextBG, iTextFG // FG_DISASM_CHAR
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, iHighBG, iHighFG // BG_INFO_CHAR
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, iCtrlBG, iCtrlFG // FG_DISASM_OPCODE
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);
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}
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return nChar;
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}
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// Main Windows ___________________________________________________________________________________
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//===========================================================================
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void DrawBreakpoints (HDC dc, int line)
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{
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if (! ((g_iWindowThis == WINDOW_CODE) || ((g_iWindowThis == WINDOW_DATA))))
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return;
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RECT rect;
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rect.left = DISPLAY_BP_COLUMN;
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rect.top = (line * g_nFontHeight);
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rect.right = DISPLAY_WIDTH;
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rect.bottom = rect.top + g_nFontHeight;
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const int MAX_BP_LEN = 16;
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TCHAR sText[16] = TEXT("Breakpoints"); // TODO: Move to BP1
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|
|
SetBkColor(dc, DebuggerGetColor( BG_INFO )); // COLOR_BG_DATA
|
|
SetTextColor(dc, DebuggerGetColor( FG_INFO_TITLE )); //COLOR_STATIC
|
|
DebugDrawText( sText, rect );
|
|
rect.top += g_nFontHeight;
|
|
rect.bottom += g_nFontHeight;
|
|
|
|
int iBreakpoint;
|
|
for (iBreakpoint = 0; iBreakpoint < NUM_BREAKPOINTS; iBreakpoint++ )
|
|
{
|
|
Breakpoint_t *pBP = &g_aBreakpoints[iBreakpoint];
|
|
WORD nLength = pBP->nLength;
|
|
|
|
#if DEBUG_FORCE_DISPLAY
|
|
nLength = 2;
|
|
#endif
|
|
if (nLength)
|
|
{
|
|
bool bSet = pBP->bSet;
|
|
bool bEnabled = pBP->bEnabled;
|
|
WORD nAddress1 = pBP->nAddress;
|
|
WORD nAddress2 = nAddress1 + nLength - 1;
|
|
|
|
RECT rect2;
|
|
rect2 = rect;
|
|
|
|
SetBkColor( dc, DebuggerGetColor( BG_INFO ));
|
|
SetTextColor( dc, DebuggerGetColor( FG_INFO_BULLET ) );
|
|
wsprintf( sText, TEXT("%d"), iBreakpoint+1 );
|
|
DebugDrawTextFixed( sText, rect2 );
|
|
|
|
SetTextColor( dc, DebuggerGetColor( FG_INFO_OPERATOR ) );
|
|
_tcscpy( sText, TEXT(":") );
|
|
DebugDrawTextFixed( sText, rect2 );
|
|
|
|
#if DEBUG_FORCE_DISPLAY
|
|
pBP->eSource = (BreakpointSource_t) iBreakpoint;
|
|
#endif
|
|
SetTextColor( dc, DebuggerGetColor( FG_INFO_REG ) );
|
|
int nRegLen = DebugDrawTextFixed( g_aBreakpointSource[ pBP->eSource ], rect2 );
|
|
|
|
// Pad to 2 chars
|
|
if (nRegLen < 2) // (g_aBreakpointSource[ pBP->eSource ][1] == 0) // HACK: Avoid strlen()
|
|
rect2.left += g_aFontConfig[ FONT_INFO ]._nFontWidthAvg;
|
|
|
|
SetBkColor( dc, DebuggerGetColor( BG_INFO ));
|
|
SetTextColor( dc, DebuggerGetColor( FG_INFO_BULLET ) );
|
|
#if DEBUG_FORCE_DISPLAY
|
|
if (iBreakpoint < 3)
|
|
pBP->eOperator = (BreakpointOperator_t)(iBreakpoint * 2);
|
|
else
|
|
pBP->eOperator = (BreakpointOperator_t)(iBreakpoint-3 + BP_OP_READ);
|
|
#endif
|
|
DebugDrawTextFixed( g_aBreakpointSymbols [ pBP->eOperator ], rect2 );
|
|
|
|
DebugColors_e iForeground;
|
|
DebugColors_e iBackground = BG_INFO;
|
|
|
|
if (bSet)
|
|
{
|
|
if (bEnabled)
|
|
{
|
|
iBackground = BG_DISASM_BP_S_C;
|
|
// iForeground = FG_DISASM_BP_S_X;
|
|
iForeground = FG_DISASM_BP_S_C;
|
|
}
|
|
else
|
|
{
|
|
iForeground = FG_DISASM_BP_0_X;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
iForeground = FG_INFO_TITLE;
|
|
}
|
|
|
|
SetBkColor( dc, DebuggerGetColor( iBackground ) );
|
|
SetTextColor( dc, DebuggerGetColor( iForeground ) );
|
|
|
|
#if DEBUG_FORCE_DISPLAY
|
|
int iColor = R8 + (iBreakpoint*2);
|
|
COLORREF nColor = gaColorPalette[ iColor ];
|
|
if (iBreakpoint >= 4)
|
|
{
|
|
SetBkColor ( dc, DebuggerGetColor( BG_DISASM_BP_S_C ) );
|
|
nColor = DebuggerGetColor( FG_DISASM_BP_S_C );
|
|
}
|
|
SetTextColor( dc, nColor );
|
|
#endif
|
|
|
|
wsprintf( sText, TEXT("%04X"), nAddress1 );
|
|
DebugDrawTextFixed( sText, rect2 );
|
|
|
|
if (nLength > 1)
|
|
{
|
|
SetBkColor( dc, DebuggerGetColor( BG_INFO ) );
|
|
SetTextColor( dc, DebuggerGetColor( FG_INFO_OPERATOR ) );
|
|
|
|
// if (g_bConfigDisasmOpcodeSpaces)
|
|
// {
|
|
// DebugDrawTextHorz( TEXT(" "), rect2 );
|
|
// rect2.left += g_nFontWidthAvg;
|
|
// }
|
|
|
|
DebugDrawTextFixed( TEXT("-"), rect2 );
|
|
// rect2.left += g_nFontWidthAvg;
|
|
// if (g_bConfigDisasmOpcodeSpaces) // TODO: Might have to remove spaces, for BPIO... addr-addr xx
|
|
// {
|
|
// rect2.left += g_nFontWidthAvg;
|
|
// }
|
|
|
|
SetBkColor( dc, DebuggerGetColor( iBackground ) );
|
|
SetTextColor( dc, DebuggerGetColor( iForeground ) );
|
|
#if DEBUG_FORCE_DISPLAY
|
|
iColor++;
|
|
COLORREF nColor = gaColorPalette[ iColor ];
|
|
if (iBreakpoint >= 4)
|
|
{
|
|
nColor = DebuggerGetColor( BG_INFO );
|
|
SetBkColor( dc, nColor );
|
|
nColor = DebuggerGetColor( FG_DISASM_BP_S_X );
|
|
}
|
|
SetTextColor( dc, nColor );
|
|
#endif
|
|
wsprintf( sText, TEXT("%04X"), nAddress2 );
|
|
DebugDrawTextFixed( sText, rect2 );
|
|
}
|
|
|
|
// Bugfix: Rest of line is still breakpoint background color
|
|
SetBkColor(dc, DebuggerGetColor( BG_INFO )); // COLOR_BG_DATA
|
|
SetTextColor(dc, DebuggerGetColor( FG_INFO_TITLE )); //COLOR_STATIC
|
|
DebugDrawTextHorz( TEXT(" "), rect2 );
|
|
|
|
}
|
|
rect.top += g_nFontHeight;
|
|
rect.bottom += g_nFontHeight;
|
|
}
|
|
}
|
|
|
|
|
|
//===========================================================================
|
|
void DrawConsoleInput( HDC dc )
|
|
{
|
|
g_hDC = dc;
|
|
|
|
SetTextColor( g_hDC, DebuggerGetColor( FG_CONSOLE_INPUT ));
|
|
SetBkColor( g_hDC, DebuggerGetColor( BG_CONSOLE_INPUT ));
|
|
|
|
DrawConsoleLine( g_aConsoleInput, 0 );
|
|
}
|
|
|
|
|
|
|
|
//===========================================================================
|
|
int GetConsoleLineHeightPixels()
|
|
{
|
|
int nHeight = nHeight = g_aFontConfig[ FONT_CONSOLE ]._nFontHeight; // _nLineHeight; // _nFontHeight;
|
|
|
|
if (g_iFontSpacing == FONT_SPACING_CLASSIC)
|
|
{
|
|
nHeight++; // "Classic" Height/Spacing
|
|
}
|
|
else
|
|
if (g_iFontSpacing == FONT_SPACING_CLEAN)
|
|
{
|
|
nHeight++;
|
|
}
|
|
else
|
|
if (g_iFontSpacing == FONT_SPACING_COMPRESSED)
|
|
{
|
|
// default case handled
|
|
}
|
|
|
|
return nHeight;
|
|
}
|
|
|
|
|
|
//===========================================================================
|
|
int GetConsoleTopPixels( int y )
|
|
{
|
|
int nLineHeight = GetConsoleLineHeightPixels();
|
|
int nTop = DISPLAY_HEIGHT - ((y + 1) * nLineHeight);
|
|
return nTop;
|
|
}
|
|
|
|
|
|
//===========================================================================
|
|
void DrawConsoleLine( LPCSTR pText, int y )
|
|
{
|
|
if (y < 0)
|
|
return;
|
|
|
|
// int nHeight = WindowGetHeight( g_iWindowThis );
|
|
int nLineHeight = GetConsoleLineHeightPixels();
|
|
|
|
RECT rect;
|
|
rect.left = 0;
|
|
// rect.top = (g_nTotalLines - y) * nFontHeight; // DISPLAY_HEIGHT - (y * nFontHeight); // ((g_nTotalLines - y) * g_nFontHeight; // 368 = 23 lines * 16 pixels/line // MAX_DISPLAY_CONSOLE_LINES
|
|
|
|
rect.top = GetConsoleTopPixels( y );
|
|
rect.bottom = rect.top + nLineHeight; //g_nFontHeight;
|
|
|
|
// Default: (356-14) = 342 pixels ~= 48 chars (7 pixel width)
|
|
// rect.right = SCREENSPLIT1-14;
|
|
// rect.right = (g_nConsoleDisplayWidth * g_nFontWidthAvg) + (g_nFontWidthAvg - 1);
|
|
|
|
int nMiniConsoleRight = DISPLAY_MINI_CONSOLE; // (g_nConsoleDisplayWidth * g_nFontWidthAvg) + (g_nFontWidthAvg * 2); // +14
|
|
int nFullConsoleRight = DISPLAY_WIDTH;
|
|
int nRight = g_bConsoleFullWidth ? nFullConsoleRight : nMiniConsoleRight;
|
|
rect.right = nRight;
|
|
|
|
DebugDrawText( pText, rect );
|
|
}
|
|
|
|
|
|
//===========================================================================
|
|
WORD DrawDisassemblyLine (HDC dc, int iLine, WORD nBaseAddress, LPTSTR text)
|
|
{
|
|
if (! ((g_iWindowThis == WINDOW_CODE) || ((g_iWindowThis == WINDOW_DATA))))
|
|
return 0;
|
|
|
|
const int nMaxAddressLen = 40;
|
|
const int nMaxOpcodes = 3;
|
|
|
|
int iOpcode;
|
|
int iOpmode;
|
|
int nOpbytes;
|
|
iOpcode = _6502GetOpmodeOpbytes( nBaseAddress, iOpmode, nOpbytes );
|
|
|
|
TCHAR sAddress [ 5];
|
|
TCHAR sOpcodes [(nMaxOpcodes*3)+1] = TEXT("");
|
|
TCHAR sTarget [nMaxAddressLen] = TEXT("");
|
|
TCHAR sTargetOffset[ 4 ] = TEXT(""); // +/- 255, realistically +/-1
|
|
int nTargetOffset;
|
|
char nImmediate = 0;
|
|
TCHAR sImmediate[ 4 ]; // 'c'
|
|
TCHAR sBranch [ 4 ]; // ^
|
|
|
|
bool bTargetIndirect = false;
|
|
bool bTargetX = false;
|
|
bool bTargetY = false;
|
|
|
|
if ((iOpmode >= ADDR_INDX) && (iOpmode <= ADDR_IABS))
|
|
bTargetIndirect = true;
|
|
|
|
if ((iOpmode == ADDR_ABSX) || (iOpmode == ADDR_ZP_X) || (iOpmode == ADDR_INDX) || (iOpmode == ADDR_ABSIINDX))
|
|
bTargetX = true;
|
|
|
|
if ((iOpmode == ADDR_ABSY) || (iOpmode == ADDR_ZP_Y))
|
|
bTargetY = true;
|
|
|
|
int bDisasmFormatFlags = FormatDisassemblyLine( nBaseAddress, iOpmode, nOpbytes,
|
|
sAddress, sOpcodes, sTarget, sTargetOffset, nTargetOffset, sImmediate, nImmediate, sBranch );
|
|
|
|
//> Address Seperator Opcodes Label Mnemonic Target [Immediate] [Branch]
|
|
//
|
|
//> xxxx: xx xx xx LABEL MNEMONIC 'E' =
|
|
//> ^ ^ ^ ^ ^
|
|
//> 6 17 27 41 46
|
|
const int nDefaultFontWidth = 7; // g_aFontConfig[FONT_DISASM_DEFAULT]._nFontWidth or g_nFontWidthAvg
|
|
int X_OPCODE = 6 * nDefaultFontWidth;
|
|
int X_LABEL = 17 * nDefaultFontWidth;
|
|
int X_INSTRUCTION = 27 * nDefaultFontWidth;
|
|
int X_IMMEDIATE = 41 * nDefaultFontWidth;
|
|
int X_BRANCH = 46 * nDefaultFontWidth;
|
|
|
|
const int DISASM_SYMBOL_LEN = 9;
|
|
|
|
if (dc)
|
|
{
|
|
int nFontHeight = g_aFontConfig[ FONT_DISASM_DEFAULT ]._nLineHeight; // _nFontHeight; // g_nFontHeight
|
|
|
|
RECT linerect;
|
|
linerect.left = 0;
|
|
linerect.top = iLine * nFontHeight;
|
|
linerect.right = DISPLAY_DISASM_RIGHT; // HACK: MAGIC #: 14 -> g_nFontWidthAvg
|
|
linerect.bottom = linerect.top + nFontHeight;
|
|
|
|
// BOOL bp = g_nBreakpoints && CheckBreakpoint(nBaseAddress,nBaseAddress == regs.pc);
|
|
|
|
bool bBreakpointActive;
|
|
bool bBreakpointEnable;
|
|
GetBreakpointInfo( nBaseAddress, bBreakpointActive, bBreakpointEnable );
|
|
bool bAddressAtPC = (nBaseAddress == regs.pc);
|
|
|
|
DebugColors_e iBackground = BG_DISASM_1;
|
|
DebugColors_e iForeground = FG_DISASM_MNEMONIC; // FG_DISASM_TEXT;
|
|
bool bCursorLine = false;
|
|
|
|
if (((! g_bDisasmCurBad) && (iLine == g_nDisasmCurLine))
|
|
|| (g_bDisasmCurBad && (iLine == 0)))
|
|
{
|
|
bCursorLine = true;
|
|
|
|
// Breakpoint,
|
|
if (bBreakpointActive)
|
|
{
|
|
if (bBreakpointEnable)
|
|
{
|
|
iBackground = BG_DISASM_BP_S_C; iForeground = FG_DISASM_BP_S_C;
|
|
}
|
|
else
|
|
{
|
|
iBackground = BG_DISASM_BP_0_C; iForeground = FG_DISASM_BP_0_C;
|
|
}
|
|
}
|
|
else
|
|
if (bAddressAtPC)
|
|
{
|
|
iBackground = BG_DISASM_PC_C; iForeground = FG_DISASM_PC_C;
|
|
}
|
|
else
|
|
{
|
|
iBackground = BG_DISASM_C; iForeground = FG_DISASM_C;
|
|
// HACK? Sync Cursor back up to Address
|
|
// The cursor line may of had to be been moved, due to Disasm Singularity.
|
|
g_nDisasmCurAddress = nBaseAddress;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
if (iLine & 1)
|
|
{
|
|
iBackground = BG_DISASM_1;
|
|
}
|
|
else
|
|
{
|
|
iBackground = BG_DISASM_2;
|
|
}
|
|
|
|
// This address has a breakpoint, but the cursor is not on it (atm)
|
|
if (bBreakpointActive)
|
|
{
|
|
if (bBreakpointEnable)
|
|
{
|
|
iForeground = FG_DISASM_BP_S_X; // Red (old Yellow)
|
|
}
|
|
else
|
|
{
|
|
iForeground = FG_DISASM_BP_0_X; // Yellow
|
|
}
|
|
}
|
|
else
|
|
if (bAddressAtPC)
|
|
{
|
|
iBackground = BG_DISASM_PC_X; iForeground = FG_DISASM_PC_X;
|
|
}
|
|
else
|
|
{
|
|
iForeground = FG_DISASM_MNEMONIC;
|
|
}
|
|
}
|
|
SetBkColor( dc, DebuggerGetColor( iBackground ) );
|
|
SetTextColor( dc, DebuggerGetColor( iForeground ) );
|
|
|
|
// Address
|
|
if (! bCursorLine)
|
|
SetTextColor( dc, DebuggerGetColor( FG_DISASM_ADDRESS ) );
|
|
DebugDrawTextHorz( (LPCTSTR) sAddress, linerect );
|
|
|
|
// Address Seperator
|
|
if (! bCursorLine)
|
|
SetTextColor( dc, DebuggerGetColor( FG_DISASM_OPERATOR ) );
|
|
if (g_bConfigDisasmAddressColon)
|
|
DebugDrawTextHorz( TEXT(":"), linerect );
|
|
|
|
// Opcodes
|
|
linerect.left = X_OPCODE;
|
|
|
|
if (! bCursorLine)
|
|
SetTextColor( dc, DebuggerGetColor( FG_DISASM_OPCODE ) );
|
|
// DebugDrawTextHorz( TEXT(" "), linerect );
|
|
DebugDrawTextHorz( (LPCTSTR) sOpcodes, linerect );
|
|
// DebugDrawTextHorz( TEXT(" "), linerect );
|
|
|
|
// Label
|
|
linerect.left = X_LABEL;
|
|
|
|
LPCSTR pSymbol = FindSymbolFromAddress( nBaseAddress );
|
|
if (pSymbol)
|
|
{
|
|
if (! bCursorLine)
|
|
SetTextColor( dc, DebuggerGetColor( FG_DISASM_SYMBOL ) );
|
|
DebugDrawTextHorz( pSymbol, linerect );
|
|
}
|
|
// linerect.left += (g_nFontWidthAvg * DISASM_SYMBOL_LEN);
|
|
// DebugDrawTextHorz( TEXT(" "), linerect );
|
|
|
|
// Instruction
|
|
linerect.left = X_INSTRUCTION;
|
|
|
|
if (! bCursorLine)
|
|
SetTextColor( dc, DebuggerGetColor( iForeground ) );
|
|
|
|
LPCTSTR pMnemonic = g_aOpcodes[ iOpcode ].sMnemonic;
|
|
DebugDrawTextHorz( pMnemonic, linerect );
|
|
|
|
DebugDrawTextHorz( TEXT(" "), linerect );
|
|
|
|
// Target
|
|
if (iOpmode == ADDR_IMM)
|
|
{
|
|
if (! bCursorLine)
|
|
SetTextColor( dc, DebuggerGetColor( FG_DISASM_OPERATOR ));
|
|
DebugDrawTextHorz( TEXT("#$"), linerect );
|
|
}
|
|
|
|
if (bTargetIndirect)
|
|
{
|
|
if (! bCursorLine)
|
|
SetTextColor( dc, DebuggerGetColor( FG_DISASM_OPERATOR ));
|
|
DebugDrawTextHorz( TEXT("("), linerect );
|
|
}
|
|
|
|
char *pTarget = sTarget;
|
|
if (*pTarget == '$')
|
|
{
|
|
pTarget++;
|
|
if (! bCursorLine)
|
|
SetTextColor( dc, DebuggerGetColor( FG_DISASM_OPERATOR ));
|
|
DebugDrawTextHorz( TEXT("$"), linerect );
|
|
}
|
|
|
|
if (! bCursorLine)
|
|
{
|
|
if (bDisasmFormatFlags & DISASM_TARGET_SYMBOL)
|
|
{
|
|
SetTextColor( dc, DebuggerGetColor( FG_DISASM_SYMBOL ) );
|
|
}
|
|
else
|
|
{
|
|
if (bDisasmFormatFlags & DISASM_IMMEDIATE_CHAR)
|
|
{
|
|
SetTextColor( dc, DebuggerGetColor( FG_DISASM_OPCODE ) );
|
|
}
|
|
else
|
|
{
|
|
SetTextColor( dc, DebuggerGetColor( FG_DISASM_TARGET ) );
|
|
}
|
|
}
|
|
}
|
|
DebugDrawTextHorz( pTarget, linerect );
|
|
// DebugDrawTextHorz( TEXT(" "), linerect );
|
|
|
|
// Target Offset +/-
|
|
if (bDisasmFormatFlags & DISASM_TARGET_OFFSET)
|
|
{
|
|
if (! bCursorLine)
|
|
SetTextColor( dc, DebuggerGetColor( FG_DISASM_OPERATOR ));
|
|
|
|
if (nTargetOffset > 0)
|
|
DebugDrawTextHorz( TEXT("+" ), linerect );
|
|
if (nTargetOffset < 0)
|
|
DebugDrawTextHorz( TEXT("-" ), linerect );
|
|
|
|
if (! bCursorLine)
|
|
{
|
|
SetTextColor( dc, DebuggerGetColor( FG_DISASM_OPCODE )); // Technically, not a hex number, but decimal
|
|
}
|
|
DebugDrawTextHorz( sTargetOffset, linerect );
|
|
}
|
|
// Indirect Target Regs
|
|
if (bTargetIndirect || bTargetX || bTargetY)
|
|
{
|
|
if (! bCursorLine)
|
|
SetTextColor( dc, DebuggerGetColor( FG_DISASM_OPERATOR ));
|
|
|
|
if (bTargetX)
|
|
DebugDrawTextHorz( TEXT(",X"), linerect );
|
|
|
|
if (bTargetY)
|
|
DebugDrawTextHorz( TEXT(",Y"), linerect );
|
|
|
|
if (bTargetIndirect)
|
|
DebugDrawTextHorz( TEXT(")"), linerect );
|
|
|
|
if (iOpmode == ADDR_INDY)
|
|
DebugDrawTextHorz( TEXT(",Y"), linerect );
|
|
}
|
|
|
|
// Immediate Char
|
|
linerect.left = X_IMMEDIATE;
|
|
|
|
if (bDisasmFormatFlags & DISASM_IMMEDIATE_CHAR)
|
|
{
|
|
if (! bCursorLine)
|
|
{
|
|
SetTextColor( dc, DebuggerGetColor( FG_DISASM_OPERATOR ) );
|
|
}
|
|
DebugDrawTextHorz( TEXT("'"), linerect ); // TEXT(" '")
|
|
|
|
if (! bCursorLine)
|
|
{
|
|
ColorizeSpecialChar( dc, NULL, nImmediate, MEM_VIEW_ASCII, iBackground );
|
|
// iBackground, FG_INFO_CHAR_HI, FG_DISASM_CHAR, FG_INFO_CHAR_LO );
|
|
}
|
|
DebugDrawTextHorz( sImmediate, linerect );
|
|
|
|
SetBkColor( dc, DebuggerGetColor( iBackground ) ); // Hack: Colorize can "color bleed to EOL"
|
|
if (! bCursorLine)
|
|
{
|
|
SetTextColor( dc, DebuggerGetColor( FG_DISASM_OPERATOR ) );
|
|
}
|
|
DebugDrawTextHorz( TEXT("'"), linerect );
|
|
}
|
|
|
|
// Branch Indicator
|
|
linerect.left = X_BRANCH;
|
|
|
|
if (bDisasmFormatFlags & DISASM_BRANCH_INDICATOR)
|
|
{
|
|
if (! bCursorLine)
|
|
{
|
|
SetTextColor( dc, DebuggerGetColor( FG_DISASM_BRANCH ) );
|
|
}
|
|
|
|
if (g_iConfigDisasmBranchType == DISASM_BRANCH_FANCY)
|
|
SelectObject( dc, g_aFontConfig[ FONT_DISASM_BRANCH ]._hFont ); // g_hFontWebDings
|
|
|
|
DebugDrawText( sBranch, linerect );
|
|
|
|
if (g_iConfigDisasmBranchType)
|
|
SelectObject( dc, g_aFontConfig[ FONT_DISASM_DEFAULT ]._hFont ); // g_hFontDisasm
|
|
}
|
|
}
|
|
|
|
return nOpbytes;
|
|
}
|
|
|
|
|
|
// Optionally copy the flags to pText_
|
|
//===========================================================================
|
|
void DrawFlags (HDC dc, int line, WORD nRegFlags, LPTSTR pFlagNames_)
|
|
{
|
|
if (! ((g_iWindowThis == WINDOW_CODE) || ((g_iWindowThis == WINDOW_DATA))))
|
|
return;
|
|
|
|
TCHAR sFlagNames[ _6502_NUM_FLAGS+1 ] = TEXT(""); // = TEXT("NVRBDIZC"); // copy from g_aFlagNames
|
|
TCHAR sText[2] = TEXT("?");
|
|
RECT rect;
|
|
|
|
if (dc)
|
|
{
|
|
rect.left = DISPLAY_FLAG_COLUMN;
|
|
rect.top = line * g_nFontHeight;
|
|
rect.right = rect.left + 9;
|
|
rect.bottom = rect.top + g_nFontHeight;
|
|
SetBkColor(dc, DebuggerGetColor( BG_INFO )); // COLOR_BG_DATA
|
|
}
|
|
|
|
int iFlag = 0;
|
|
int nFlag = _6502_NUM_FLAGS;
|
|
while (nFlag--)
|
|
{
|
|
iFlag = BP_SRC_FLAG_C + (_6502_NUM_FLAGS - nFlag - 1);
|
|
|
|
bool bSet = (nRegFlags & 1);
|
|
if (dc)
|
|
{
|
|
// sText[0] = g_aFlagNames[ MAX_FLAGS - iFlag - 1]; // mnemonic[iFlag]; // mnemonic is reversed
|
|
sText[0] = g_aBreakpointSource[ iFlag ][0];
|
|
if (bSet)
|
|
{
|
|
SetBkColor( dc, DebuggerGetColor( BG_INFO_INVERSE ));
|
|
SetTextColor( dc, DebuggerGetColor( FG_INFO_INVERSE ));
|
|
}
|
|
else
|
|
{
|
|
SetBkColor(dc, DebuggerGetColor( BG_INFO ));
|
|
SetTextColor( dc, DebuggerGetColor( FG_INFO_TITLE ));
|
|
}
|
|
DebugDrawText( sText, rect );
|
|
rect.left -= 9; // HACK: Font Width
|
|
rect.right -= 9; // HACK: Font Width
|
|
}
|
|
|
|
if (pFlagNames_)
|
|
{
|
|
if (! bSet) //(nFlags & 1))
|
|
{
|
|
sFlagNames[nFlag] = TEXT('.');
|
|
}
|
|
else
|
|
{
|
|
sFlagNames[nFlag] = g_aBreakpointSource[ iFlag ][0];
|
|
}
|
|
}
|
|
|
|
nRegFlags >>= 1;
|
|
}
|
|
|
|
if (pFlagNames_)
|
|
_tcscpy(pFlagNames_,sFlagNames);
|
|
}
|
|
|
|
//===========================================================================
|
|
void DrawMemory (HDC hDC, int line, int iMemDump )
|
|
{
|
|
if (! ((g_iWindowThis == WINDOW_CODE) || ((g_iWindowThis == WINDOW_DATA))))
|
|
return;
|
|
|
|
MemoryDump_t* pMD = &g_aMemDump[ iMemDump ];
|
|
|
|
USHORT nAddr = pMD->nAddress;
|
|
DEVICE_e eDevice = pMD->eDevice;
|
|
MemoryView_e iView = pMD->eView;
|
|
|
|
SS_CARD_MOCKINGBOARD SS_MB;
|
|
|
|
if ((eDevice == DEV_SY6522) || (eDevice == DEV_AY8910))
|
|
MB_GetSnapshot(&SS_MB, 4+(nAddr>>1)); // Slot4 or Slot5
|
|
|
|
int nFontWidth = g_aFontConfig[ FONT_INFO ]._nFontWidthAvg;
|
|
|
|
RECT rect;
|
|
rect.left = DISPLAY_MINIMEM_COLUMN - nFontWidth;
|
|
rect.top = (line * g_nFontHeight);
|
|
rect.right = DISPLAY_WIDTH;
|
|
rect.bottom = rect.top + g_nFontHeight;
|
|
|
|
|
|
const int MAX_MEM_VIEW_TXT = 16;
|
|
TCHAR sText[ MAX_MEM_VIEW_TXT * 2 ];
|
|
TCHAR sData[ MAX_MEM_VIEW_TXT * 2 ];
|
|
|
|
TCHAR sType [ 4 ] = TEXT("Mem");
|
|
TCHAR sAddress[ 8 ] = TEXT("");
|
|
|
|
int iForeground = FG_INFO_OPCODE;
|
|
int iBackground = BG_INFO;
|
|
|
|
if (eDevice == DEV_SY6522)
|
|
{
|
|
// wsprintf(sData,TEXT("Mem at SY#%d"), nAddr);
|
|
wsprintf( sAddress,TEXT("SY#%d"), nAddr );
|
|
}
|
|
else if(eDevice == DEV_AY8910)
|
|
{
|
|
// wsprintf(sData,TEXT("Mem at AY#%d"), nAddr);
|
|
wsprintf( sAddress,TEXT("AY#%d"), nAddr );
|
|
}
|
|
else
|
|
{
|
|
wsprintf( sAddress,TEXT("%04X"),(unsigned)nAddr);
|
|
|
|
if (iView == MEM_VIEW_HEX)
|
|
wsprintf( sType, TEXT("HEX") );
|
|
else
|
|
if (iView == MEM_VIEW_ASCII)
|
|
wsprintf( sType, TEXT("ASCII") );
|
|
else
|
|
wsprintf( sType, TEXT("TEXT") );
|
|
}
|
|
|
|
RECT rect2;
|
|
|
|
rect2 = rect;
|
|
SetTextColor( hDC, DebuggerGetColor( FG_INFO_TITLE ));
|
|
SetBkColor( hDC, DebuggerGetColor( BG_INFO ));
|
|
DebugDrawTextFixed( sType, rect2 );
|
|
|
|
SetTextColor( hDC, DebuggerGetColor( FG_INFO_OPERATOR ));
|
|
DebugDrawTextFixed( TEXT(" at " ), rect2 );
|
|
|
|
SetTextColor( hDC, DebuggerGetColor( FG_INFO_ADDRESS ));
|
|
DebugDrawTextLine( sAddress, rect2 );
|
|
|
|
rect.top = rect2.top;
|
|
rect.bottom = rect2.bottom;
|
|
|
|
sData[0] = 0;
|
|
|
|
WORD iAddress = nAddr;
|
|
|
|
if( (eDevice == DEV_SY6522) || (eDevice == DEV_AY8910) )
|
|
{
|
|
iAddress = 0;
|
|
}
|
|
|
|
int nLines = 4;
|
|
int nCols = 4;
|
|
|
|
if (iView != MEM_VIEW_HEX)
|
|
{
|
|
nCols = MAX_MEM_VIEW_TXT;
|
|
}
|
|
rect.right = MAX( rect.left + (nFontWidth * nCols), DISPLAY_WIDTH );
|
|
|
|
SetTextColor( hDC, DebuggerGetColor( FG_INFO_OPCODE ));
|
|
|
|
for (int iLine = 0; iLine < nLines; iLine++ )
|
|
{
|
|
RECT rect2;
|
|
rect2 = rect;
|
|
|
|
if (iView == MEM_VIEW_HEX)
|
|
{
|
|
wsprintf( sText, TEXT("%04X"), iAddress );
|
|
SetTextColor( hDC, DebuggerGetColor( FG_INFO_ADDRESS ));
|
|
DebugDrawTextFixed( sText, rect2 );
|
|
|
|
SetTextColor( hDC, DebuggerGetColor( FG_INFO_OPERATOR ));
|
|
DebugDrawTextFixed( TEXT(":"), rect2 );
|
|
}
|
|
|
|
for (int iCol = 0; iCol < nCols; iCol++)
|
|
{
|
|
bool bHiBit = false;
|
|
bool bLoBit = false;
|
|
|
|
SetBkColor ( hDC, DebuggerGetColor( iBackground ));
|
|
SetTextColor( hDC, DebuggerGetColor( iForeground ));
|
|
|
|
// .12 Bugfix: DrawMemory() should draw memory byte for IO address: ML1 C000
|
|
// if ((iAddress >= _6502_IO_BEGIN) && (iAddress <= _6502_IO_END))
|
|
// {
|
|
// wsprintf( sText, TEXT("IO ") );
|
|
// }
|
|
// else
|
|
if (eDevice == DEV_SY6522)
|
|
{
|
|
wsprintf( sText, TEXT("%02X "), (unsigned) ((BYTE*)&SS_MB.Unit[nAddr & 1].RegsSY6522)[iAddress] );
|
|
}
|
|
else
|
|
if (eDevice == DEV_AY8910)
|
|
{
|
|
wsprintf( sText, TEXT("%02X "), (unsigned)SS_MB.Unit[nAddr & 1].RegsAY8910[iAddress] );
|
|
}
|
|
else
|
|
{
|
|
BYTE nData = (unsigned)*(LPBYTE)(mem+iAddress);
|
|
sText[0] = 0;
|
|
|
|
char c = nData;
|
|
|
|
if (iView == MEM_VIEW_HEX)
|
|
{
|
|
if ((iAddress >= _6502_IO_BEGIN) && (iAddress <= _6502_IO_END))
|
|
{
|
|
SetTextColor( hDC, DebuggerGetColor( FG_INFO_IO_BYTE ));
|
|
}
|
|
wsprintf(sText, TEXT("%02X "), nData );
|
|
}
|
|
else
|
|
{
|
|
// .12 Bugfix: DrawMemory() should draw memory byte for IO address: ML1 C000
|
|
if ((iAddress >= _6502_IO_BEGIN) && (iAddress <= _6502_IO_END))
|
|
iBackground = BG_INFO_IO_BYTE;
|
|
|
|
ColorizeSpecialChar( hDC, sText, nData, iView, iBackground );
|
|
}
|
|
}
|
|
int nChars = DebugDrawTextFixed( sText, rect2 ); // DebugDrawTextFixed()
|
|
|
|
iAddress++;
|
|
}
|
|
rect.top += g_nFontHeight; // TODO/FIXME: g_nFontHeight;
|
|
rect.bottom += g_nFontHeight; // TODO/FIXME: g_nFontHeight;
|
|
sData[0] = 0;
|
|
}
|
|
}
|
|
|
|
//===========================================================================
|
|
void DrawRegister (HDC dc, int line, LPCTSTR name, const int nBytes, const WORD nValue, int iSource )
|
|
{
|
|
if (! ((g_iWindowThis == WINDOW_CODE) || ((g_iWindowThis == WINDOW_DATA))))
|
|
return;
|
|
|
|
RECT rect;
|
|
rect.left = DISPLAY_REGS_COLUMN;
|
|
rect.top = line * g_nFontHeight;
|
|
rect.right = rect.left + 40; // TODO:FIXME: g_nFontWidthAvg *
|
|
rect.bottom = rect.top + g_nFontHeight;
|
|
|
|
if ((PARAM_REG_A == iSource) ||
|
|
(PARAM_REG_X == iSource) ||
|
|
(PARAM_REG_Y == iSource) ||
|
|
(PARAM_REG_PC == iSource) ||
|
|
(PARAM_REG_SP == iSource))
|
|
{
|
|
SetTextColor(dc, DebuggerGetColor( FG_INFO_REG ));
|
|
}
|
|
else
|
|
{
|
|
SetTextColor(dc, DebuggerGetColor( FG_INFO_TITLE ));
|
|
}
|
|
SetBkColor(dc, DebuggerGetColor( BG_INFO ));
|
|
DebugDrawText( name, rect );
|
|
|
|
unsigned int nData = nValue;
|
|
int nOffset = 6;
|
|
|
|
TCHAR sValue[8];
|
|
|
|
if (PARAM_REG_SP == iSource)
|
|
{
|
|
WORD nStackDepth = _6502_STACK_END - nValue;
|
|
wsprintf( sValue, "%02X", nStackDepth );
|
|
int nFontWidth = g_aFontConfig[ FONT_INFO ]._nFontWidthAvg;
|
|
rect.left += (2 * nFontWidth) + (nFontWidth >> 1); // 2.5 looks a tad nicer then 2
|
|
|
|
// ## = Stack Depth (in bytes)
|
|
SetTextColor(dc, DebuggerGetColor( FG_INFO_OPERATOR )); // FG_INFO_OPCODE, FG_INFO_TITLE
|
|
DebugDrawText( sValue, rect );
|
|
}
|
|
|
|
if (nBytes == 2)
|
|
{
|
|
wsprintf(sValue,TEXT("%04X"), nData);
|
|
}
|
|
else
|
|
{
|
|
rect.left = DISPLAY_REGS_COLUMN + 21; // HACK: MAGIC #: 21 // +3 chars
|
|
rect.right = SCREENSPLIT2;
|
|
|
|
SetTextColor(dc, DebuggerGetColor( FG_INFO_OPERATOR ));
|
|
DebugDrawTextFixed( TEXT("'"), rect ); // DebugDrawTextFixed
|
|
|
|
ColorizeSpecialChar( dc, sValue, nData, MEM_VIEW_ASCII ); // MEM_VIEW_APPLE for inverse background little hard on the eyes
|
|
DebugDrawTextFixed( sValue, rect ); // DebugDrawTextFixed()
|
|
|
|
SetBkColor(dc, DebuggerGetColor( BG_INFO ));
|
|
SetTextColor(dc, DebuggerGetColor( FG_INFO_OPERATOR ));
|
|
DebugDrawTextFixed( TEXT("'"), rect ); // DebugDrawTextFixed()
|
|
|
|
wsprintf(sValue,TEXT(" %02X"), nData );
|
|
}
|
|
|
|
// Needs to be far enough over, since 4 chars of ZeroPage symbol also calls us
|
|
rect.left = DISPLAY_REGS_COLUMN + (nOffset * g_aFontConfig[ FONT_INFO ]._nFontWidthAvg); // HACK: MAGIC #: 40
|
|
rect.right = SCREENSPLIT2;
|
|
|
|
if ((PARAM_REG_PC == iSource) || (PARAM_REG_SP == iSource)) // Stack Pointer is target address, but doesn't look as good.
|
|
{
|
|
SetTextColor(dc, DebuggerGetColor( FG_INFO_ADDRESS ));
|
|
}
|
|
else
|
|
{
|
|
SetTextColor(dc, DebuggerGetColor( FG_INFO_OPCODE )); // FG_DISASM_OPCODE
|
|
}
|
|
DebugDrawText( sValue, rect );
|
|
}
|
|
|
|
|
|
//===========================================================================
|
|
void DrawSourceLine( int iSourceLine, RECT &rect )
|
|
{
|
|
TCHAR sLine[ CONSOLE_WIDTH ];
|
|
|
|
ZeroMemory( sLine, CONSOLE_WIDTH );
|
|
|
|
if ((iSourceLine >=0) && (iSourceLine < g_AssemblerSourceBuffer.GetNumLines() ))
|
|
{
|
|
char * pSource = g_AssemblerSourceBuffer.GetLine( iSourceLine );
|
|
|
|
// int nLenSrc = _tcslen( pSource );
|
|
// if (nLenSrc >= CONSOLE_WIDTH)
|
|
// bool bStop = true;
|
|
|
|
TextConvertTabsToSpaces( sLine, pSource, CONSOLE_WIDTH-1 ); // bugfix 2,3,1,15: fence-post error, buffer over-run
|
|
|
|
// int nLenTab = _tcslen( sLine );
|
|
}
|
|
else
|
|
{
|
|
_tcscpy( sLine, TEXT(" "));
|
|
}
|
|
|
|
DebugDrawText( sLine, rect );
|
|
rect.top += g_nFontHeight;
|
|
// iSourceLine++;
|
|
}
|
|
|
|
|
|
//===========================================================================
|
|
void DrawStack (HDC dc, int line)
|
|
{
|
|
if (! ((g_iWindowThis == WINDOW_CODE) || ((g_iWindowThis == WINDOW_DATA))))
|
|
return;
|
|
|
|
unsigned nAddress = regs.sp;
|
|
#if DEBUG_FORCE_DISPLAY
|
|
nAddress = 0x100;
|
|
#endif
|
|
|
|
int iStack = 0;
|
|
while (iStack < MAX_DISPLAY_STACK_LINES)
|
|
{
|
|
nAddress++;
|
|
|
|
RECT rect;
|
|
rect.left = DISPLAY_STACK_COLUMN;
|
|
rect.top = (iStack+line) * g_nFontHeight;
|
|
rect.right = DISPLAY_STACK_COLUMN + 40; // TODO/FIXME/HACK MAGIC #: g_nFontWidthAvg *
|
|
rect.bottom = rect.top + g_nFontHeight;
|
|
|
|
SetTextColor(dc, DebuggerGetColor( FG_INFO_TITLE )); // [COLOR_STATIC
|
|
SetBkColor(dc, DebuggerGetColor( BG_INFO )); // COLOR_BG_DATA
|
|
|
|
TCHAR sText[8] = TEXT("");
|
|
if (nAddress <= _6502_STACK_END)
|
|
{
|
|
wsprintf(sText,TEXT("%04X"),nAddress);
|
|
}
|
|
|
|
DebugDrawText( sText, rect );
|
|
|
|
rect.left = DISPLAY_STACK_COLUMN + 40; // TODO/FIXME/HACK MAGIC #: g_nFontWidthAvg *
|
|
rect.right = SCREENSPLIT2;
|
|
SetTextColor(dc, DebuggerGetColor( FG_INFO_OPCODE )); // COLOR_FG_DATA_TEXT
|
|
|
|
if (nAddress <= _6502_STACK_END)
|
|
{
|
|
wsprintf(sText,TEXT("%02X"),(unsigned)*(LPBYTE)(mem+nAddress));
|
|
}
|
|
DebugDrawText( sText, rect );
|
|
iStack++;
|
|
}
|
|
}
|
|
|
|
|
|
//===========================================================================
|
|
void DrawTargets (HDC dc, int line)
|
|
{
|
|
if (! ((g_iWindowThis == WINDOW_CODE) || ((g_iWindowThis == WINDOW_DATA))))
|
|
return;
|
|
|
|
int aTarget[2];
|
|
Get6502Targets( &aTarget[0],&aTarget[1], NULL );
|
|
|
|
RECT rect;
|
|
|
|
int iAddress = 2;
|
|
while (iAddress--)
|
|
{
|
|
// .6 Bugfix: DrawTargets() should draw target byte for IO address: R PC FB33
|
|
// if ((aTarget[iAddress] >= _6502_IO_BEGIN) && (aTarget[iAddress] <= _6502_IO_END))
|
|
// aTarget[iAddress] = NO_6502_TARGET;
|
|
|
|
TCHAR sAddress[8] = TEXT("");
|
|
TCHAR sData[8] = TEXT("");
|
|
|
|
#if DEBUG_FORCE_DISPLAY
|
|
if (aTarget[iAddress] == NO_6502_TARGET)
|
|
aTarget[iAddress] = 0;
|
|
#endif
|
|
if (aTarget[iAddress] != NO_6502_TARGET)
|
|
{
|
|
wsprintf(sAddress,TEXT("%04X"),aTarget[iAddress]);
|
|
if (iAddress)
|
|
wsprintf(sData,TEXT("%02X"),*(LPBYTE)(mem+aTarget[iAddress]));
|
|
else
|
|
wsprintf(sData,TEXT("%04X"),*(LPWORD)(mem+aTarget[iAddress]));
|
|
}
|
|
|
|
rect.left = DISPLAY_TARGETS_COLUMN;
|
|
rect.top = (line+iAddress) * g_nFontHeight;
|
|
int nColumn = DISPLAY_TARGETS_COLUMN + 40; // TODO/FIXME/HACK MAGIC #: g_nFontWidthAvg *
|
|
rect.right = nColumn;
|
|
rect.bottom = rect.top + g_nFontHeight;
|
|
|
|
if (iAddress == 0)
|
|
SetTextColor(dc, DebuggerGetColor( FG_INFO_TITLE )); // Temp Address
|
|
else
|
|
SetTextColor(dc, DebuggerGetColor( FG_INFO_ADDRESS )); // Target Address
|
|
|
|
SetBkColor(dc, DebuggerGetColor( BG_INFO ));
|
|
DebugDrawText( sAddress, rect );
|
|
|
|
rect.left = nColumn; // SCREENSPLIT1+40; // + 40
|
|
rect.right = SCREENSPLIT2;
|
|
|
|
if (iAddress == 0)
|
|
SetTextColor(dc, DebuggerGetColor( FG_INFO_ADDRESS )); // Temp Target
|
|
else
|
|
SetTextColor(dc, DebuggerGetColor( FG_INFO_OPCODE )); // Target Bytes
|
|
|
|
DebugDrawText( sData, rect );
|
|
}
|
|
}
|
|
|
|
//===========================================================================
|
|
void DrawWatches (HDC dc, int line)
|
|
{
|
|
if (! ((g_iWindowThis == WINDOW_CODE) || ((g_iWindowThis == WINDOW_DATA))))
|
|
return;
|
|
|
|
RECT rect;
|
|
rect.left = DISPLAY_WATCHES_COLUMN;
|
|
rect.top = (line * g_nFontHeight);
|
|
rect.right = DISPLAY_WIDTH;
|
|
rect.bottom = rect.top + g_nFontHeight;
|
|
|
|
TCHAR sText[16] = TEXT("Watches");
|
|
SetTextColor(dc, DebuggerGetColor( FG_INFO_TITLE ));
|
|
SetBkColor(dc, DebuggerGetColor( BG_INFO ));
|
|
DebugDrawTextLine( sText, rect );
|
|
|
|
int iWatch;
|
|
for (iWatch = 0; iWatch < MAX_WATCHES; iWatch++ )
|
|
{
|
|
#if DEBUG_FORCE_DISPLAY
|
|
if (true)
|
|
#else
|
|
if (g_aWatches[iWatch].bEnabled)
|
|
#endif
|
|
{
|
|
RECT rect2 = rect;
|
|
|
|
wsprintf( sText,TEXT("%d"),iWatch+1 );
|
|
SetTextColor( dc, DebuggerGetColor( FG_INFO_BULLET ));
|
|
DebugDrawTextFixed( sText, rect2 );
|
|
|
|
wsprintf( sText,TEXT(":") );
|
|
SetTextColor( dc, DebuggerGetColor( FG_INFO_OPERATOR ));
|
|
DebugDrawTextFixed( sText, rect2 );
|
|
|
|
wsprintf( sText,TEXT(" %04X"), g_aWatches[iWatch].nAddress );
|
|
SetTextColor( dc, DebuggerGetColor( FG_INFO_ADDRESS ));
|
|
DebugDrawTextFixed( sText, rect2 );
|
|
|
|
wsprintf(sText,TEXT(" %02X"),(unsigned)*(LPBYTE)(mem+g_aWatches[iWatch].nAddress));
|
|
SetTextColor(dc, DebuggerGetColor( FG_INFO_OPCODE ));
|
|
DebugDrawTextFixed( sText, rect2 );
|
|
}
|
|
|
|
rect.top += g_nFontHeight; // HACK:
|
|
rect.bottom += g_nFontHeight; // HACK:
|
|
}
|
|
}
|
|
|
|
|
|
//===========================================================================
|
|
void DrawZeroPagePointers(HDC dc, int line)
|
|
{
|
|
if (! ((g_iWindowThis == WINDOW_CODE) || ((g_iWindowThis == WINDOW_DATA))))
|
|
return;
|
|
|
|
for(int iZP = 0; iZP < MAX_ZEROPAGE_POINTERS; iZP++)
|
|
{
|
|
RECT rect;
|
|
rect.left = DISPLAY_ZEROPAGE_COLUMN;
|
|
rect.top = (line+iZP) * g_nFontHeight;
|
|
rect.right = SCREENSPLIT2; // TODO/FIXME:
|
|
rect.bottom = rect.top + g_nFontHeight;
|
|
|
|
TCHAR sText[8] = TEXT(" ");
|
|
|
|
SetTextColor(dc, DebuggerGetColor( FG_INFO_TITLE )); // COLOR_STATIC
|
|
SetBkColor(dc, DebuggerGetColor( BG_INFO ));
|
|
DebugDrawText( sText, rect );
|
|
|
|
Breakpoint_t *pZP = &g_aZeroPagePointers[iZP];
|
|
bool bEnabled = pZP->bEnabled;
|
|
|
|
#if DEBUG_FORCE_DISPLAY
|
|
bEnabled = true;
|
|
#endif
|
|
|
|
if (bEnabled)
|
|
// if (g_aZeroPagePointers[iZP].bSet) // TODO: Only list enanbled ones
|
|
{
|
|
const UINT nSymbolLen = 4;
|
|
char szZP[nSymbolLen+1];
|
|
|
|
BYTE nZPAddr1 = (g_aZeroPagePointers[iZP].nAddress ) & 0xFF; // +MJP missig: "& 0xFF", or "(BYTE) ..."
|
|
BYTE nZPAddr2 = (g_aZeroPagePointers[iZP].nAddress+1) & 0xFF;
|
|
|
|
// Get nZPAddr1 last (for when neither symbol is not found - GetSymbol() return ptr to static buffer)
|
|
const char* pszSymbol2 = GetSymbol(nZPAddr2, 2); // 2:8-bit value (if symbol not found)
|
|
const char* pszSymbol1 = GetSymbol(nZPAddr1, 2); // 2:8-bit value (if symbol not found)
|
|
|
|
if( (strlen(pszSymbol1)==1) && (strlen(pszSymbol2)==1) )
|
|
{
|
|
sprintf(szZP, "%s%s", pszSymbol1, pszSymbol2);
|
|
}
|
|
else
|
|
{
|
|
memcpy(szZP, pszSymbol1, nSymbolLen);
|
|
szZP[nSymbolLen] = 0;
|
|
}
|
|
|
|
WORD nZPPtr = (WORD)mem[ nZPAddr1 ] | ((WORD)mem[ nZPAddr2 ]<< 8);
|
|
DrawRegister(dc, line+iZP, szZP, 2, nZPPtr);
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
// Sub Windows ____________________________________________________________________________________
|
|
|
|
|
|
//===========================================================================
|
|
void DrawSubWindow_Console (Update_t bUpdate)
|
|
{
|
|
if (! CanDrawDebugger())
|
|
return;
|
|
|
|
SelectObject( g_hDC, g_aFontConfig[ FONT_CONSOLE ]._hFont );
|
|
|
|
// static TCHAR sConsoleBlank[ CONSOLE_WIDTH ];
|
|
|
|
if ((bUpdate & UPDATE_CONSOLE_INPUT) || (bUpdate & UPDATE_CONSOLE_DISPLAY))
|
|
{
|
|
SetTextColor( g_hDC, DebuggerGetColor( FG_CONSOLE_OUTPUT )); // COLOR_FG_CONSOLE
|
|
SetBkColor( g_hDC, DebuggerGetColor( BG_CONSOLE_OUTPUT )); // COLOR_BG_CONSOLE
|
|
|
|
// int nLines = MIN(g_nConsoleDisplayTotal - g_iConsoleDisplayStart, g_nConsoleDisplayHeight);
|
|
int iLine = g_iConsoleDisplayStart + CONSOLE_FIRST_LINE;
|
|
for (int y = 0; y < g_nConsoleDisplayHeight ; y++ )
|
|
{
|
|
if (iLine <= (g_nConsoleDisplayTotal + CONSOLE_FIRST_LINE))
|
|
{
|
|
DrawConsoleLine( g_aConsoleDisplay[ iLine ], y+1 );
|
|
}
|
|
iLine++;
|
|
// else
|
|
// DrawConsoleLine( sConsoleBlank, y );
|
|
}
|
|
|
|
DrawConsoleInput( g_hDC );
|
|
}
|
|
}
|
|
|
|
//===========================================================================
|
|
void DrawSubWindow_Data (Update_t bUpdate)
|
|
{
|
|
HDC hDC = g_hDC;
|
|
int iBackground;
|
|
|
|
const int nMaxOpcodes = WINDOW_DATA_BYTES_PER_LINE;
|
|
TCHAR sAddress [ 5];
|
|
|
|
assert( CONSOLE_WIDTH > WINDOW_DATA_BYTES_PER_LINE );
|
|
|
|
TCHAR sOpcodes [ CONSOLE_WIDTH ] = TEXT("");
|
|
TCHAR sImmediate[ 4 ]; // 'c'
|
|
|
|
const int nDefaultFontWidth = 7; // g_aFontConfig[FONT_DISASM_DEFAULT]._nFontWidth or g_nFontWidthAvg
|
|
int X_OPCODE = 6 * nDefaultFontWidth;
|
|
int X_CHAR = (6 + (nMaxOpcodes*3)) * nDefaultFontWidth;
|
|
|
|
int iMemDump = 0;
|
|
|
|
MemoryDump_t* pMD = &g_aMemDump[ iMemDump ];
|
|
USHORT nAddress = pMD->nAddress;
|
|
DEVICE_e eDevice = pMD->eDevice;
|
|
MemoryView_e iView = pMD->eView;
|
|
|
|
if (!pMD->bActive)
|
|
return;
|
|
|
|
int iByte;
|
|
WORD iAddress = nAddress;
|
|
|
|
int iLine;
|
|
int nLines = g_nDisasmWinHeight;
|
|
|
|
for (iLine = 0; iLine < nLines; iLine++ )
|
|
{
|
|
iAddress = nAddress;
|
|
|
|
// Format
|
|
wsprintf( sAddress, TEXT("%04X"), iAddress );
|
|
|
|
sOpcodes[0] = 0;
|
|
for ( iByte = 0; iByte < nMaxOpcodes; iByte++ )
|
|
{
|
|
BYTE nData = (unsigned)*(LPBYTE)(mem + iAddress + iByte);
|
|
wsprintf( &sOpcodes[ iByte * 3 ], TEXT("%02X "), nData );
|
|
}
|
|
sOpcodes[ nMaxOpcodes * 3 ] = 0;
|
|
|
|
int nFontHeight = g_aFontConfig[ FONT_DISASM_DEFAULT ]._nLineHeight;
|
|
|
|
// Draw
|
|
RECT rect;
|
|
rect.left = 0;
|
|
rect.top = iLine * nFontHeight;
|
|
rect.right = DISPLAY_DISASM_RIGHT;
|
|
rect.bottom = rect.top + nFontHeight;
|
|
|
|
if (iLine & 1)
|
|
{
|
|
iBackground = BG_DATA_1;
|
|
}
|
|
else
|
|
{
|
|
iBackground = BG_DATA_2;
|
|
}
|
|
SetBkColor( hDC, DebuggerGetColor( iBackground ) );
|
|
|
|
SetTextColor( hDC, DebuggerGetColor( FG_DISASM_ADDRESS ) );
|
|
DebugDrawTextHorz( (LPCTSTR) sAddress, rect );
|
|
|
|
SetTextColor( hDC, DebuggerGetColor( FG_DISASM_OPERATOR ) );
|
|
if (g_bConfigDisasmAddressColon)
|
|
DebugDrawTextHorz( TEXT(":"), rect );
|
|
|
|
rect.left = X_OPCODE;
|
|
|
|
SetTextColor( hDC, DebuggerGetColor( FG_DATA_BYTE ) );
|
|
DebugDrawTextHorz( (LPCTSTR) sOpcodes, rect );
|
|
|
|
rect.left = X_CHAR;
|
|
|
|
// Seperator
|
|
SetTextColor( hDC, DebuggerGetColor( FG_DISASM_OPERATOR ));
|
|
DebugDrawTextHorz( (LPCSTR) TEXT(" | " ), rect );
|
|
|
|
|
|
// Plain Text
|
|
SetTextColor( hDC, DebuggerGetColor( FG_DISASM_CHAR ) );
|
|
|
|
MemoryView_e eView = pMD->eView;
|
|
if ((eView != MEM_VIEW_ASCII) && (eView != MEM_VIEW_APPLE))
|
|
eView = MEM_VIEW_ASCII;
|
|
|
|
iAddress = nAddress;
|
|
for (iByte = 0; iByte < nMaxOpcodes; iByte++ )
|
|
{
|
|
BYTE nImmediate = (unsigned)*(LPBYTE)(mem + iAddress);
|
|
int iTextBackground = iBackground;
|
|
if ((iAddress >= _6502_IO_BEGIN) && (iAddress <= _6502_IO_END))
|
|
{
|
|
iTextBackground = BG_INFO_IO_BYTE;
|
|
}
|
|
|
|
ColorizeSpecialChar( hDC, sImmediate, (BYTE) nImmediate, eView, iBackground );
|
|
DebugDrawTextHorz( (LPCSTR) sImmediate, rect );
|
|
|
|
iAddress++;
|
|
}
|
|
/*
|
|
// Colorized Text
|
|
iAddress = nAddress;
|
|
for (iByte = 0; iByte < nMaxOpcodes; iByte++ )
|
|
{
|
|
BYTE nImmediate = (unsigned)*(LPBYTE)(membank + iAddress);
|
|
int iTextBackground = iBackground; // BG_INFO_CHAR;
|
|
//pMD->eView == MEM_VIEW_HEX
|
|
if ((iAddress >= _6502_IO_BEGIN) && (iAddress <= _6502_IO_END))
|
|
iTextBackground = BG_INFO_IO_BYTE;
|
|
|
|
ColorizeSpecialChar( hDC, sImmediate, (BYTE) nImmediate, MEM_VIEW_APPLE, iBackground );
|
|
DebugDrawTextHorz( (LPCSTR) sImmediate, rect );
|
|
|
|
iAddress++;
|
|
}
|
|
|
|
SetBkColor( hDC, DebuggerGetColor( iBackground ) ); // Hack, colorize Char background "spills over to EOL"
|
|
DebugDrawTextHorz( (LPCSTR) TEXT(" " ), rect );
|
|
*/
|
|
SetBkColor( hDC, DebuggerGetColor( iBackground ) ); // HACK: Colorize() can "spill over" to EOL
|
|
|
|
SetTextColor( hDC, DebuggerGetColor( FG_DISASM_OPERATOR ));
|
|
DebugDrawTextHorz( (LPCSTR) TEXT(" | " ), rect );
|
|
|
|
nAddress += nMaxOpcodes;
|
|
}
|
|
}
|
|
|
|
|
|
// DrawRegisters();
|
|
//===========================================================================
|
|
void DrawSubWindow_Info( int iWindow )
|
|
{
|
|
if (g_iWindowThis == WINDOW_CONSOLE)
|
|
return;
|
|
|
|
const TCHAR **sReg = g_aBreakpointSource;
|
|
|
|
DrawStack(g_hDC,0);
|
|
DrawTargets(g_hDC,9);
|
|
DrawRegister(g_hDC,12, sReg[ BP_SRC_REG_A ] , 1, regs.a , PARAM_REG_A );
|
|
DrawRegister(g_hDC,13, sReg[ BP_SRC_REG_X ] , 1, regs.x , PARAM_REG_X );
|
|
DrawRegister(g_hDC,14, sReg[ BP_SRC_REG_Y ] , 1, regs.y , PARAM_REG_Y );
|
|
DrawRegister(g_hDC,15, sReg[ BP_SRC_REG_PC] , 2, regs.pc, PARAM_REG_PC );
|
|
DrawRegister(g_hDC,16, sReg[ BP_SRC_REG_S ] , 2, regs.sp, PARAM_REG_SP );
|
|
DrawFlags(g_hDC,17,regs.ps,NULL);
|
|
DrawZeroPagePointers(g_hDC,19);
|
|
|
|
#if defined(SUPPORT_Z80_EMU) && defined(OUTPUT_Z80_REGS)
|
|
DrawRegister(g_hDC,19,TEXT("AF"),2,*(WORD*)(membank+REG_AF));
|
|
DrawRegister(g_hDC,20,TEXT("BC"),2,*(WORD*)(membank+REG_BC));
|
|
DrawRegister(g_hDC,21,TEXT("DE"),2,*(WORD*)(membank+REG_DE));
|
|
DrawRegister(g_hDC,22,TEXT("HL"),2,*(WORD*)(membank+REG_HL));
|
|
DrawRegister(g_hDC,23,TEXT("IX"),2,*(WORD*)(membank+REG_IX));
|
|
#endif
|
|
|
|
#if DEBUG_FORCE_DISPLAY
|
|
if (true)
|
|
#else
|
|
if (g_nBreakpoints)
|
|
#endif
|
|
DrawBreakpoints(g_hDC,0);
|
|
|
|
#if DEBUG_FORCE_DISPLAY
|
|
if (true)
|
|
#else
|
|
if (g_nWatches)
|
|
#endif
|
|
DrawWatches(g_hDC,7);
|
|
|
|
#if DEBUG_FORCE_DISPLAY
|
|
if (true)
|
|
#else
|
|
if (g_aMemDump[0].bActive)
|
|
#endif
|
|
DrawMemory(g_hDC, 14, 0 ); // g_aMemDump[0].nAddress, g_aMemDump[0].eDevice);
|
|
|
|
#if DEBUG_FORCE_DISPLAY
|
|
if (true)
|
|
#else
|
|
if (g_aMemDump[1].bActive)
|
|
#endif
|
|
DrawMemory(g_hDC, 19, 1 ); // g_aMemDump[1].nAddress, g_aMemDump[1].eDevice);
|
|
|
|
}
|
|
|
|
//===========================================================================
|
|
void DrawSubWindow_IO (Update_t bUpdate)
|
|
{
|
|
}
|
|
|
|
//===========================================================================
|
|
void DrawSubWindow_Source (Update_t bUpdate)
|
|
{
|
|
}
|
|
|
|
|
|
//===========================================================================
|
|
void DrawSubWindow_Source2 (Update_t bUpdate)
|
|
{
|
|
// if (! g_bSourceLevelDebugging)
|
|
// return;
|
|
|
|
SetTextColor( g_hDC, DebuggerGetColor( FG_SOURCE ));
|
|
|
|
int iSource = g_iSourceDisplayStart;
|
|
int nLines = g_nDisasmWinHeight;
|
|
|
|
int y = g_nDisasmWinHeight;
|
|
int nHeight = g_nDisasmWinHeight;
|
|
|
|
if (g_aWindowConfig[ g_iWindowThis ].bSplit) // HACK: Split Window Height is odd, so bottom window gets +1 height
|
|
nHeight++;
|
|
|
|
RECT rect;
|
|
rect.top = (y * g_nFontHeight);
|
|
rect.bottom = rect.top + (nHeight * g_nFontHeight);
|
|
rect.left = 0;
|
|
rect.right = DISPLAY_DISASM_RIGHT; // HACK: MAGIC #: 7
|
|
|
|
// Draw Title
|
|
TCHAR sTitle[ CONSOLE_WIDTH ];
|
|
TCHAR sText [ CONSOLE_WIDTH ];
|
|
_tcscpy( sTitle, TEXT(" Source: "));
|
|
_tcsncpy( sText, g_aSourceFileName, g_nConsoleDisplayWidth - _tcslen( sTitle ) - 1 );
|
|
_tcscat( sTitle, sText );
|
|
|
|
SetBkColor( g_hDC, DebuggerGetColor( BG_SOURCE_TITLE ));
|
|
SetTextColor( g_hDC, DebuggerGetColor( FG_SOURCE_TITLE ));
|
|
DebugDrawText( sTitle, rect );
|
|
rect.top += g_nFontHeight;
|
|
|
|
// Draw Source Lines
|
|
int iBackground;
|
|
int iForeground;
|
|
|
|
int iSourceCursor = 2; // (g_nDisasmWinHeight / 2);
|
|
int iSourceLine = FindSourceLine( regs.pc );
|
|
|
|
if (iSourceLine == NO_SOURCE_LINE)
|
|
{
|
|
iSourceCursor = NO_SOURCE_LINE;
|
|
}
|
|
else
|
|
{
|
|
iSourceLine -= iSourceCursor;
|
|
if (iSourceLine < 0)
|
|
iSourceLine = 0;
|
|
}
|
|
|
|
for( int iLine = 0; iLine < nLines; iLine++ )
|
|
{
|
|
if (iLine != iSourceCursor)
|
|
{
|
|
iBackground = BG_SOURCE_1;
|
|
if (iLine & 1)
|
|
iBackground = BG_SOURCE_2;
|
|
iForeground = FG_SOURCE;
|
|
}
|
|
else
|
|
{
|
|
// Hilighted cursor line
|
|
iBackground = BG_DISASM_PC_X; // _C
|
|
iForeground = FG_DISASM_PC_X; // _C
|
|
}
|
|
SetBkColor( g_hDC, DebuggerGetColor( iBackground ));
|
|
SetTextColor( g_hDC, DebuggerGetColor( iForeground ));
|
|
|
|
DrawSourceLine( iSourceLine, rect );
|
|
iSourceLine++;
|
|
}
|
|
}
|
|
|
|
//===========================================================================
|
|
void DrawSubWindow_Symbols (Update_t bUpdate)
|
|
{
|
|
}
|
|
|
|
//===========================================================================
|
|
void DrawSubWindow_ZeroPage (Update_t bUpdate)
|
|
{
|
|
}
|
|
|
|
|
|
//===========================================================================
|
|
void DrawWindow_Code( Update_t bUpdate )
|
|
{
|
|
DrawSubWindow_Code( g_iWindowThis );
|
|
|
|
// DrawWindowTop( g_iWindowThis );
|
|
DrawWindowBottom( bUpdate, g_iWindowThis );
|
|
|
|
DrawSubWindow_Info( g_iWindowThis );
|
|
}
|
|
|
|
//===========================================================================
|
|
void DrawWindow_Console( Update_t bUpdate )
|
|
{
|
|
// Nothing to do, except draw background, since text handled by DrawSubWindow_Console()
|
|
RECT viewportrect;
|
|
viewportrect.left = 0;
|
|
viewportrect.top = 0;
|
|
viewportrect.right = DISPLAY_WIDTH;
|
|
viewportrect.bottom = DISPLAY_HEIGHT - DEFAULT_HEIGHT; // 368 = 23 lines // TODO/FIXME
|
|
|
|
// TODO/FIXME: COLOR_BG_CODE -> g_iWindowThis, once all tab backgrounds are listed first in g_aColors !
|
|
SetBkColor(g_hDC, DebuggerGetColor( BG_DISASM_2 )); // COLOR_BG_CODE
|
|
// Can't use DebugDrawText, since we don't ned the CLIPPED flag
|
|
// TODO: add default param OPAQUE|CLIPPED
|
|
ExtTextOut( g_hDC
|
|
,0,0
|
|
,ETO_OPAQUE
|
|
,&viewportrect
|
|
,TEXT("")
|
|
,0
|
|
,NULL
|
|
);
|
|
}
|
|
|
|
//===========================================================================
|
|
void DrawWindow_Data( Update_t bUpdate )
|
|
{
|
|
DrawSubWindow_Data( g_iWindowThis );
|
|
DrawSubWindow_Info( g_iWindowThis );
|
|
}
|
|
|
|
//===========================================================================
|
|
void DrawWindow_IO( Update_t bUpdate )
|
|
{
|
|
DrawSubWindow_IO( g_iWindowThis );
|
|
DrawSubWindow_Info( g_iWindowThis );
|
|
}
|
|
|
|
//===========================================================================
|
|
void DrawWindow_Source( Update_t bUpdate )
|
|
{
|
|
DrawSubWindow_Source( g_iWindowThis );
|
|
DrawSubWindow_Info( g_iWindowThis );
|
|
}
|
|
|
|
//===========================================================================
|
|
void DrawWindow_Symbols( Update_t bUpdate )
|
|
{
|
|
DrawSubWindow_Symbols( g_iWindowThis );
|
|
DrawSubWindow_Info( g_iWindowThis );
|
|
}
|
|
|
|
void DrawWindow_ZeroPage( Update_t bUpdate )
|
|
{
|
|
DrawSubWindow_ZeroPage( g_iWindowThis );
|
|
DrawSubWindow_Info( g_iWindowThis );
|
|
}
|
|
|
|
//===========================================================================
|
|
void DrawWindowBackground_Main( int g_iWindowThis )
|
|
{
|
|
RECT viewportrect;
|
|
viewportrect.left = 0;
|
|
viewportrect.top = 0;
|
|
viewportrect.right = SCREENSPLIT1 - 6; // HACK: MAGIC #: 14 -> 6 -> (g_nFonWidthAvg-1)
|
|
viewportrect.bottom = DISPLAY_HEIGHT - DEFAULT_HEIGHT; // 368 = 23 lines // TODO/FIXME
|
|
// g_nFontHeight * g_nDisasmWinHeight; // 304
|
|
|
|
// TODO/FIXME: COLOR_BG_CODE -> g_iWindowThis, once all tab backgrounds are listed first in g_aColors !
|
|
|
|
SetBkColor(g_hDC, DebuggerGetColor( BG_DISASM_1 )); // COLOR_BG_CODE
|
|
// Can't use DebugDrawText, since we don't need CLIPPED
|
|
ExtTextOut(g_hDC,0,0,ETO_OPAQUE,&viewportrect,TEXT(""),0,NULL);
|
|
}
|
|
|
|
//===========================================================================
|
|
void DrawWindowBackground_Info( int g_iWindowThis )
|
|
{
|
|
RECT viewportrect;
|
|
viewportrect.top = 0;
|
|
viewportrect.left = SCREENSPLIT1 - 6; // 14 // HACK: MAGIC #: 14 -> (g_nFontWidthAvg-1)
|
|
viewportrect.right = 560;
|
|
viewportrect.bottom = DISPLAY_HEIGHT; //g_nFontHeight * MAX_DISPLAY_INFO_LINES; // 384
|
|
|
|
SetBkColor(g_hDC, DebuggerGetColor( BG_INFO )); // COLOR_BG_DATA
|
|
// Can't use DebugDrawText, since we don't need CLIPPED
|
|
ExtTextOut(g_hDC,0,0,ETO_OPAQUE,&viewportrect,TEXT(""),0,NULL);
|
|
}
|
|
|
|
|
|
//===========================================================================
|
|
void UpdateDisplay (Update_t bUpdate)
|
|
{
|
|
g_hDC = FrameGetDC();
|
|
|
|
SelectObject( g_hDC, g_aFontConfig[ FONT_INFO ]._hFont ); // g_hFontDebugger
|
|
|
|
SetTextAlign(g_hDC,TA_TOP | TA_LEFT);
|
|
|
|
if ((bUpdate & UPDATE_BREAKPOINTS)
|
|
|| (bUpdate & UPDATE_DISASM)
|
|
|| (bUpdate & UPDATE_FLAGS)
|
|
|| (bUpdate & UPDATE_MEM_DUMP)
|
|
|| (bUpdate & UPDATE_REGS)
|
|
|| (bUpdate & UPDATE_STACK)
|
|
|| (bUpdate & UPDATE_SYMBOLS)
|
|
|| (bUpdate & UPDATE_TARGETS)
|
|
|| (bUpdate & UPDATE_WATCH)
|
|
|| (bUpdate & UPDATE_ZERO_PAGE))
|
|
{
|
|
bUpdate |= UPDATE_BACKGROUND;
|
|
bUpdate |= UPDATE_CONSOLE_INPUT;
|
|
}
|
|
|
|
if (bUpdate & UPDATE_BACKGROUND)
|
|
{
|
|
if (g_iWindowThis != WINDOW_CONSOLE)
|
|
{
|
|
DrawWindowBackground_Main( g_iWindowThis );
|
|
DrawWindowBackground_Info( g_iWindowThis );
|
|
}
|
|
}
|
|
|
|
switch( g_iWindowThis )
|
|
{
|
|
case WINDOW_CODE:
|
|
DrawWindow_Code( bUpdate );
|
|
break;
|
|
|
|
case WINDOW_CONSOLE:
|
|
DrawWindow_Console( bUpdate );
|
|
break;
|
|
|
|
case WINDOW_DATA:
|
|
DrawWindow_Data( bUpdate );
|
|
break;
|
|
|
|
case WINDOW_IO:
|
|
DrawWindow_IO( bUpdate );
|
|
|
|
case WINDOW_SOURCE:
|
|
DrawWindow_Source( bUpdate );
|
|
|
|
case WINDOW_SYMBOLS:
|
|
DrawWindow_Symbols( bUpdate );
|
|
break;
|
|
|
|
case WINDOW_ZEROPAGE:
|
|
DrawWindow_ZeroPage( bUpdate );
|
|
|
|
default:
|
|
break;
|
|
}
|
|
|
|
if ((bUpdate & UPDATE_CONSOLE_DISPLAY) || (bUpdate & UPDATE_CONSOLE_INPUT))
|
|
DrawSubWindow_Console( bUpdate );
|
|
|
|
FrameReleaseDC();
|
|
g_hDC = 0;
|
|
}
|
|
|
|
|
|
|
|
|
|
//===========================================================================
|
|
void DrawWindowBottom ( Update_t bUpdate, int iWindow )
|
|
{
|
|
if (! g_aWindowConfig[ iWindow ].bSplit)
|
|
return;
|
|
|
|
WindowSplit_t * pWindow = &g_aWindowConfig[ iWindow ];
|
|
|
|
// if (pWindow->eBot == WINDOW_DATA)
|
|
// {
|
|
// DrawWindow_Data( bUpdate, false );
|
|
// }
|
|
|
|
if (pWindow->eBot == WINDOW_SOURCE)
|
|
DrawSubWindow_Source2( bUpdate );
|
|
}
|
|
|
|
//===========================================================================
|
|
void DrawSubWindow_Code ( int iWindow )
|
|
{
|
|
int nLines = g_nDisasmWinHeight;
|
|
|
|
// Check if we have a bad disasm
|
|
// BUG: This still doesn't catch all cases
|
|
// G FB53, SPACE, PgDn *
|
|
// Note: DrawDisassemblyLine() has kludge.
|
|
// DisasmCalcTopFromCurAddress( false );
|
|
// These should be functionally equivalent.
|
|
// DisasmCalcTopFromCurAddress();
|
|
// DisasmCalcBotFromTopAddress();
|
|
SelectObject( g_hDC, g_aFontConfig[ FONT_DISASM_DEFAULT ]._hFont ); // g_hFontDisasm
|
|
|
|
WORD nAddress = g_nDisasmTopAddress; // g_nDisasmCurAddress;
|
|
for (int iLine = 0; iLine < nLines; iLine++ )
|
|
{
|
|
nAddress += DrawDisassemblyLine( g_hDC, iLine, nAddress, NULL);
|
|
}
|
|
|
|
SelectObject( g_hDC, g_aFontConfig[ FONT_INFO ]._hFont ); // g_hFontDebugger
|
|
}
|