/* AppleWin : An Apple //e emulator for Windows Copyright (C) 1994-1996, Michael O'Brien Copyright (C) 1999-2001, Oliver Schmidt Copyright (C) 2002-2005, Tom Charlesworth Copyright (C) 2006-2007, Tom Charlesworth, Michael Pohoreski AppleWin is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. AppleWin is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with AppleWin; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ /* Description: Debugger * * Author: Copyright (C) 2006, Michael Pohoreski */ #include "StdAfx.h" #pragma hdrstop #include // NEW UI debugging #define DEBUG_FORCE_DISPLAY 0 #if _DEBUG #define DEBUG_FONT_NO_BACKGROUND_CHAR 0 #define DEBUG_FONT_NO_BACKGROUND_TEXT 0 #define DEBUG_FONT_NO_BACKGROUND_FILL_CON 0 #define DEBUG_FONT_NO_BACKGROUND_FILL_INFO 0 #define DEBUG_FONT_NO_BACKGROUND_FILL_MAIN 0 // no top console line #define DEBUG_BACKGROUND 0 #endif //#define WATCH_ZERO_BG BG_DATA_1 #define WATCH_ZERO_BG BG_INFO #define DISPLAY_MEMORY_TITLE 1 // #define DISPLAY_BREAKPOINT_TITLE 1 // #define DISPLAY_WATCH_TITLE 1 // Public _________________________________________________________________________________________ // Font FontConfig_t g_aFontConfig[ NUM_FONTS ]; // Private ________________________________________________________________________________________ // Display - Win32 // HDC g_hDstDC = NULL; // App Window HDC g_hConsoleFontDC = NULL; HBRUSH g_hConsoleFontBrush = NULL; HBITMAP g_hConsoleFontBitmap = NULL; HBRUSH g_hConsoleBrushFG = NULL; HBRUSH g_hConsoleBrushBG = NULL; COLORREF g_anConsoleColor[ NUM_CONSOLE_COLORS ] = { RGB( 0, 0, 0 ), // 0 000 K RGB( 255, 32, 32 ), // 1 001 R RGB( 0, 255, 0 ), // 2 010 G RGB( 255, 255, 0 ), // 3 011 Y RGB( 64, 64, 255 ), // 4 100 B // RGB( 255, 0, 255 ), // 5 101 M Purple/Magenta is useless RGB( 80, 192, 255 ), RGB( 0, 255, 255 ), // 6 110 C RGB( 255, 255, 255 ), // 7 111 W RGB( 255, 128, 0 ), // 8 Orange RGB( 128, 128, 128 ) // 9 Grey }; // Disassembly /* // Thought about moving MouseText to another location, say high bit, 'A' + 0x80 // But would like to keep compatibility with existing CHARSET40 // Since we should be able to display all apple chars 0x00 .. 0xFF with minimal processing // Use CONSOLE_COLOR_ESCAPE_CHAR to shift to mouse text * Apple Font K Mouse Text Up Arror H Mouse Text Left Arrow J Mouse Text Down Arrow * Wingdings \xE1 Up Arrow \xE2 Down Arrow * Webdings // M$ Font \x35 Up Arrow \x33 Left Arrow (\x71 recycl is too small to make out details) \x36 Down Arrow * Symols \xAD Up Arrow \xAF Down Arrow * ??? \x18 Up \x19 Down */ #if USE_APPLE_FONT char * g_sConfigBranchIndicatorUp [ NUM_DISASM_BRANCH_TYPES+1 ] = { " ", "^", "\x8B" }; // "`K" 0x4B char * g_sConfigBranchIndicatorEqual[ NUM_DISASM_BRANCH_TYPES+1 ] = { " ", "=", "\x88" }; // "`H" 0x48 char * g_sConfigBranchIndicatorDown [ NUM_DISASM_BRANCH_TYPES+1 ] = { " ", "v", "\x8A" }; // "`J" 0x4A #else char * g_sConfigBranchIndicatorUp [ NUM_DISASM_BRANCH_TYPES+1 ] = { " ", "^", "\x35" }; char * g_sConfigBranchIndicatorEqual[ NUM_DISASM_BRANCH_TYPES+1 ] = { " ", "=", "\x33" }; char * g_sConfigBranchIndicatorDown [ NUM_DISASM_BRANCH_TYPES+1 ] = { " ", "v", "\x36" }; #endif // Drawing // Width const int DISPLAY_WIDTH = 560; // New Font = 50.5 char * 7 px/char = 353.5 const int DISPLAY_DISASM_RIGHT = 353 ; #if USE_APPLE_FONT // Horizontal Column (pixels) of Stack & Regs const int INFO_COL_1 = (51 * 7); // nFontWidth const int DISPLAY_REGS_COLUMN = INFO_COL_1; const int DISPLAY_FLAG_COLUMN = INFO_COL_1; const int DISPLAY_STACK_COLUMN = INFO_COL_1; const int DISPLAY_TARGETS_COLUMN = INFO_COL_1; const int DISPLAY_ZEROPAGE_COLUMN= INFO_COL_1; // Horizontal Column (pixels) of BPs, Watches & Mem const int INFO_COL_2 = (62 * 7); // nFontWidth const int DISPLAY_BP_COLUMN = INFO_COL_2; const int DISPLAY_WATCHES_COLUMN = INFO_COL_2; const int DISPLAY_MINIMEM_COLUMN = INFO_COL_2; #else const int DISPLAY_REGS_COLUMN = SCREENSPLIT1; const int DISPLAY_FLAG_COLUMN = SCREENSPLIT1; // + 63; const int DISPLAY_STACK_COLUMN = SCREENSPLIT1; const int DISPLAY_TARGETS_COLUMN = SCREENSPLIT1; const int DISPLAY_ZEROPAGE_COLUMN= SCREENSPLIT1; const int SCREENSPLIT2 = SCREENSPLIT1 + (12 * 7); // moved left 3 chars to show B. prefix in breakpoint #, W. prefix in watch # const int DISPLAY_BP_COLUMN = SCREENSPLIT2; const int DISPLAY_WATCHES_COLUMN = SCREENSPLIT2; const int DISPLAY_MINIMEM_COLUMN = SCREENSPLIT2; // nFontWidth #endif int MAX_DISPLAY_REGS_LINES = 7; int MAX_DISPLAY_STACK_LINES = 8; int MAX_DISPLAY_ZEROPAGE_LINES = 8; // int MAX_DISPLAY_BREAKPOINTS_LINES = 7; // 7 // int MAX_DISPLAY_WATCHES_LINES = 8; // 8 int MAX_DISPLAY_MEMORY_LINES_1 = 4; // 4 int MAX_DISPLAY_MEMORY_LINES_2 = 4; // 4 // 2 int g_nDisplayMemoryLines; // Height // const int DISPLAY_LINES = 24; // FIXME: Should be pixels // 304 = bottom of disassembly // 368 = bottom console // 384 = 16 * 24 very bottom // const int DEFAULT_HEIGHT = 16; // static HDC g_hDC = 0; static void SetupColorsHiLoBits ( bool bHiBit, bool bLoBit, const int iBackground, const int iForeground, const int iColorHiBG , /*const int iColorHiFG, const int iColorLoBG , */const int iColorLoFG ); static char ColorizeSpecialChar( char * sText, BYTE nData, const MemoryView_e iView, const int iTxtBackground = BG_INFO , const int iTxtForeground = FG_DISASM_CHAR, const int iHighBackground = BG_INFO_CHAR, const int iHighForeground = FG_INFO_CHAR_HI, const int iLowBackground = BG_INFO_CHAR, const int iLowForeground = FG_INFO_CHAR_LO ); char FormatCharTxtAsci ( const BYTE b, bool * pWasAsci_ ); void DrawSubWindow_Code ( int iWindow ); void DrawSubWindow_IO (Update_t bUpdate); void DrawSubWindow_Source1 (Update_t bUpdate); void DrawSubWindow_Source2 (Update_t bUpdate); void DrawSubWindow_Symbols (Update_t bUpdate); void DrawSubWindow_ZeroPage (Update_t bUpdate); void DrawWindowBottom ( Update_t bUpdate, int iWindow ); // http://msdn.microsoft.com/library/default.asp?url=/library/en-us/gdi/pantdraw_6n77.asp enum WinROP4_e { DSna = 0x00220326, DPSao = 0x00EA02E9, }; /* Reverse Polish Notation a Bitwise AND n Bitwise NOT (inverse) o Bitwise OR x Bitwise exclusive OR (XOR) Pen(P) 1 1 0 0 Decimal Result Dest(D) 1 0 1 0 Boolean Operation R2_BLACK 0 0 0 0 0 0 R2_NOTMERGEPEN 0 0 0 1 1 ~(P | D) R2_MASKNOTPEN 0 0 1 0 2 ~P & D R2_NOTCOPYPEN 0 0 1 1 3 ~P R2_MASKPENNOT 0 1 0 0 4 P & ~D R2_NOT 0 1 0 1 5 ~D R2_XORPEN 0 1 1 0 6 P ^ D R2_NOTMASKPEN 0 1 1 1 7 ~(P & D) R2_MASKPEN 1 0 0 0 8 P & D R2_NOTXORPEN 1 0 0 1 9 ~(P ^ D) R2_NOPR2_NOP 1 0 1 0 10 D R2_MERGENOTPEN 1 0 1 1 11 ~P | D R2_COPYPEN 1 1 0 0 12 P (default) R2_MERGEPENNOT 1 1 0 1 13 P | ~D R2_MERGEPEN 1 1 1 0 14 P | D R2_WHITE 1 1 1 1 15 1 */ #if DEBUG_FONT_ROP const DWORD aROP4[ 256 ] = { 0x00000042, // BLACKNESS 0x00010289, // DPSoon 0x00020C89, // DPSona 0x000300AA, // PSon 0x00040C88, // SDPona 0x000500A9, // DPon 0x00060865, // PDSxnon 0x000702C5, // PDSaon 0x00080F08, // SDPnaa 0x00090245, // PDSxon 0x000A0329, // DPna 0x000B0B2A, // PSDnaon 0x000C0324, // SPna 0x000D0B25, // PDSnaon 0x000E08A5, // PDSonon 0x000F0001, // Pn 0x00100C85, // PDSona 0x001100A6, // DSon NOTSRCERASE 0x00120868, // SDPxnon 0x001302C8, // SDPaon 0x00140869, // DPSxnon 0x001502C9, // DPSaon 0x00165CCA, // PSDPSanaxx // 16 0x00171D54, // SSPxDSxaxn 0x00180D59, // SPxPDxa 0x00191CC8, // SDPSanaxn 0x001A06C5, // PDSPaox 0x001B0768, // SDPSxaxn 0x001C06CA, // PSDPaox 0x001D0766, // DSPDxaxn 0x001E01A5, // PDSox 0x001F0385, // PDSoan 0x00200F09, // DPSnaa 0x00210248, // SDPxon 0x00220326, // DSna 0x00230B24, // SPDnaon 0x00240D55, // SPxDSxa 0x00251CC5, // PDSPanaxn 0x002606C8, // SDPSaox 0x00271868, // SDPSxnox 0x00280369, // DPSxa 0x002916CA, // PSDPSaoxxn 0x002A0CC9, // DPSana 0x002B1D58, // SSPxPDxaxn 0x002C0784, // SPDSoax 0x002D060A, // PSDnox 0x002E064A, // PSDPxox 0x002F0E2A, // PSDnoan 0x0030032A, // PSna 0x00310B28, // SDPnaon 0x00320688, // SDPSoox 0x00330008, // Sn // 33 NOTSRCCOPY 0x003406C4, // SPDSaox 0x00351864, // SPDSxnox 0x003601A8, // SDPox 0x00370388, // SDPoan 0x0038078A, // PSDPoax 0x00390604, // SPDnox 0x003A0644, // SPDSxox 0x003B0E24, // SPDnoan 0x003C004A, // PSx 0x003D18A4, // SPDSonox 0x003E1B24, // SPDSnaox 0x003F00EA, // PSan 0x00400F0A, // PSDnaa 0x00410249, // DPSxon 0x00420D5D, // SDxPDxa 0x00431CC4, // SPDSanaxn 0x00440328, // SDna // 44 SRCERASE 0x00450B29, // DPSnaon 0x004606C6, // DSPDaox 0x0047076A, // PSDPxaxn 0x00480368, // SDPxa 0x004916C5, // PDSPDaoxxn 0x004A0789, // DPSDoax 0x004B0605, // PDSnox 0x004C0CC8, // SDPana 0x004D1954, // SSPxDSxoxn 0x004E0645, // PDSPxox 0x004F0E25, // PDSnoan 0x00500325, // PDna 0x00510B26, // DSPnaon 0x005206C9, // DPSDaox 0x00530764, // SPDSxaxn 0x005408A9, // DPSonon 0x00550009, // Dn // 55 DSTINVERT 0x005601A9, // DPSox 0x00570389, // DPSoan 0x00580785, // PDSPoax 0x00590609, // DPSnox 0x005A0049, // DPx // 5A PATINVERT 0x005B18A9, // DPSDonox 0x005C0649, // DPSDxox 0x005D0E29, // DPSnoan 0x005E1B29, // DPSDnaox 0x005F00E9, // DPan 0x00600365, // PDSxa 0x006116C6, // DSPDSaoxxn 0x00620786, // DSPDoax 0x00630608, // SDPnox 0x00640788, // SDPSoax 0x00650606, // DSPnox 0x00660046, // DSx // 66 SRCINVERT 0x006718A8, // SDPSonox 0x006858A6, // DSPDSonoxxn 0x00690145, // PDSxxn 0x006A01E9, // DPSax 0x006B178A, // PSDPSoaxxn 0x006C01E8, // SDPax 0x006D1785, // PDSPDoaxxn 0x006E1E28, // SDPSnoax 0x006F0C65, // PDSxnan 0x00700CC5, // PDSana 0x00711D5C, // SSDxPDxaxn 0x00720648, // SDPSxox 0x00730E28, // SDPnoan 0x00740646, // DSPDxox 0x00750E26, // DSPnoan 0x00761B28, // SDPSnaox 0x007700E6, // DSan 0x007801E5, // PDSax 0x00791786, // DSPDSoaxxn 0x007A1E29, // DPSDnoax 0x007B0C68, // SDPxnan 0x007C1E24, // SPDSnoax 0x007D0C69, // DPSxnan 0x007E0955, // SPxDSxo 0x007F03C9, // DPSaan 0x008003E9, // DPSaa 0x00810975, // SPxDSxon 0x00820C49, // DPSxna 0x00831E04, // SPDSnoaxn 0x00840C48, // SDPxna 0x00851E05, // PDSPnoaxn 0x008617A6, // DSPDSoaxx 0x008701C5, // PDSaxn 0x008800C6, // DSa // 88 SRCAND 0x00891B08, // SDPSnaoxn 0x008A0E06, // DSPnoa 0x008B0666, // DSPDxoxn 0x008C0E08, // SDPnoa 0x008D0668, // SDPSxoxn 0x008E1D7C, // SSDxPDxax 0x008F0CE5, // PDSanan 0x00900C45, // PDSxna 0x00911E08, // SDPSnoaxn 0x009217A9, // DPSDPoaxx 0x009301C4, // SPDaxn 0x009417AA, // PSDPSoaxx 0x009501C9, // DPSaxn 0x00960169, // DPSxx 0x0097588A, // PSDPSonoxx 0x00981888, // SDPSonoxn 0x00990066, // DSxn 0x009A0709, // DPSnax 0x009B07A8, // SDPSoaxn 0x009C0704, // SPDnax 0x009D07A6, // DSPDoaxn 0x009E16E6, // DSPDSaoxx 0x009F0345, // PDSxan 0x00A000C9, // DPa 0x00A11B05, // PDSPnaoxn 0x00A20E09, // DPSnoa 0x00A30669, // DPSDxoxn 0x00A41885, // PDSPonoxn 0x00A50065, // PDxn 0x00A60706, // DSPnax 0x00A707A5, // PDSPoaxn 0x00A803A9, // DPSoa 0x00A90189, // DPSoxn 0x00AA0029, // D // AA DSTCOPY 0x00AB0889, // DPSono 0x00AC0744, // SPDSxax 0x00AD06E9, // DPSDaoxn 0x00AE0B06, // DSPnao 0x00AF0229, // DPno 0x00B00E05, // PDSnoa 0x00B10665, // PDSPxoxn 0x00B21974, // SSPxDSxox 0x00B30CE8, // SDPanan 0x00B4070A, // PSDnax 0x00B507A9, // DPSDoaxn 0x00B616E9, // DPSDPaoxx 0x00B70348, // SDPxan 0x00B8074A, // PSDPxax 0x00B906E6, // DSPDaoxn 0x00BA0B09, // DPSnao 0x00BB0226, // DSno // BB MERGEPAINT 0x00BC1CE4, // SPDSanax 0x00BD0D7D, // SDxPDxan 0x00BE0269, // DPSxo 0x00BF08C9, // DPSano 0x00C000CA, // PSa // C0 MERGECOPY 0x00C11B04, // SPDSnaoxn 0x00C21884, // SPDSonoxn 0x00C3006A, // PSxn 0x00C40E04, // SPDnoa 0x00C50664, // SPDSxoxn 0x00C60708, // SDPnax 0x00C707AA, // PSDPoaxn 0x00C803A8, // SDPoa 0x00C90184, // SPDoxn 0x00CA0749, // DPSDxax 0x00CB06E4, // SPDSaoxn 0x00CC0020, // S // CC SRCCOPY 0x00CD0888, // SDPono 0x00CE0B08, // SDPnao 0x00CF0224, // SPno 0x00D00E0A, // PSDnoa 0x00D1066A, // PSDPxoxn 0x00D20705, // PDSnax 0x00D307A4, // SPDSoaxn 0x00D41D78, // SSPxPDxax 0x00D50CE9, // DPSanan 0x00D616EA, // PSDPSaoxx 0x00D70349, // DPSxan 0x00D80745, // PDSPxax 0x00D906E8, // SDPSaoxn 0x00DA1CE9, // DPSDanax 0x00DB0D75, // SPxDSxan 0x00DC0B04, // SPDnao 0x00DD0228, // SDno 0x00DE0268, // SDPxo 0x00DF08C8, // SDPano 0x00E003A5, // PDSoa 0x00E10185, // PDSoxn 0x00E20746, // DSPDxax 0x00E306EA, // PSDPaoxn 0x00E40748, // SDPSxax 0x00E506E5, // PDSPaoxn 0x00E61CE8, // SDPSanax 0x00E70D79, // SPxPDxan 0x00E81D74, // SSPxDSxax 0x00E95CE6, // DSPDSanaxxn 0x00EA02E9, // DPSao 0x00EB0849, // DPSxno 0x00EC02E8, // SDPao 0x00ED0848, // SDPxno 0x00EE0086, // DSo // EE SRCPAINT 0x00EF0A08, // SDPnoo 0x00F00021, // P // F0 PATCOPY 0x00F10885, // PDSono 0x00F20B05, // PDSnao 0x00F3022A, // PSno 0x00F40B0A, // PSDnao 0x00F50225, // PDno 0x00F60265, // PDSxo 0x00F708C5, // PDSano 0x00F802E5, // PDSao 0x00F90845, // PDSxno 0x00FA0089, // DPo 0x00FB0A09, // DPSnoo // FB PATPAINT 0x00FC008A, // PSo 0x00FD0A0A, // PSDnoo 0x00FE02A9, // DPSoo 0x00FF0062 // _WHITE // FF WHITENESS }; #endif // PATPAINT // MERGECOPY // SRCINVERT // SRCCOPY // 0xAA00EC // 0x00EC02E8 #if DEBUG_FONT_ROP static iRop4 = 0; #endif // Font: Apple Text //=========================================================================== void DebuggerSetColorFG( COLORREF nRGB ) { #if USE_APPLE_FONT if (g_hConsoleBrushFG) { SelectObject( g_hFrameDC, GetStockObject(NULL_BRUSH) ); DeleteObject( g_hConsoleBrushFG ); g_hConsoleBrushFG = NULL; } g_hConsoleBrushFG = CreateSolidBrush( nRGB ); #else SetTextColor( g_hFrameDC, nRGB ); #endif } //=================================================== void DebuggerSetColorBG( COLORREF nRGB, bool bTransparent ) { #if USE_APPLE_FONT if (g_hConsoleBrushBG) { SelectObject( g_hFrameDC, GetStockObject(NULL_BRUSH) ); DeleteObject( g_hConsoleBrushBG ); g_hConsoleBrushBG = NULL; } if (! bTransparent) { g_hConsoleBrushBG = CreateSolidBrush( nRGB ); } #else SetBkColor( g_hFrameDC, nRGB ); #endif } // @param glyph Specifies a native glyph from the 16x16 chars Apple Font Texture. //=========================================================================== void PrintGlyph( const int x, const int y, const char glyph ) { HDC g_hDstDC = FrameGetDC(); int xDst = x; int yDst = y; // 16x8 chars in bitmap int xSrc = (glyph & 0x0F) * CONSOLE_FONT_GRID_X; int ySrc = (glyph >> 4) * CONSOLE_FONT_GRID_Y; #if !DEBUG_FONT_NO_BACKGROUND_CHAR // Background color if (g_hConsoleBrushBG) { SelectObject( g_hDstDC, g_hConsoleBrushBG ); // Draw Background (solid pattern) BitBlt( g_hFrameDC, // hdcDest xDst, yDst, // nXDest, nYDest CONSOLE_FONT_WIDTH, CONSOLE_FONT_HEIGHT, // nWidth, nHeight g_hConsoleFontDC, // hdcSrc 0, CONSOLE_FONT_GRID_Y * 2, // nXSrc, nYSrc // FontTexture[2][0] = Solid (Filled) Space PATCOPY // dwRop ); } #endif // SelectObject( g_hDstDC, GetStockBrush( WHITE_BRUSH ) ); // http://kkow.net/etep/docs/rop.html // P 1 1 1 1 0 0 0 0 (Pen/Pattern) // S 1 1 0 0 1 1 0 0 (Source) // D 1 0 1 0 1 0 1 0 (Destination) // ================= // 0 0 1 0 0 0 1 0 0x22 DSna // 1 1 1 0 1 0 1 0 0xEA DPSao // Black = Transparent (DC Background) // White = Opaque (DC Text color) #if DEBUG_FONT_ROP SelectObject( g_hDstDC, g_hConsoleBrushFG ); BitBlt( g_hFrameDC, xDst, yDst, DEBUG_FONT_WIDTH, DEBUG_FONT_HEIGHT, g_hDebugFontDC, xSrc, ySrc, aROP4[ iRop4 ] ); #else // Use inverted source as mask (AND) // D & ~S -> DSna BitBlt( g_hFrameDC, xDst, yDst, CONSOLE_FONT_WIDTH, CONSOLE_FONT_HEIGHT, g_hConsoleFontDC, xSrc, ySrc, DSna ); SelectObject( g_hDstDC, g_hConsoleBrushFG ); // Use Source ask mask to make color Pattern mask (AND), then apply to dest (OR) // D | (P & S) -> DPSao BitBlt( g_hFrameDC, xDst, yDst, CONSOLE_FONT_WIDTH, CONSOLE_FONT_HEIGHT, g_hConsoleFontDC, xSrc, ySrc, DPSao ); #endif SelectObject( g_hFrameDC, GetStockObject(NULL_BRUSH) ); } //=========================================================================== void DebuggerPrint ( int x, int y, const char *pText ) { const int nLeft = x; char c; const char *p = pText; while (c = *p) { if (c == '\n') { x = nLeft; y += CONSOLE_FONT_HEIGHT; p++; continue; } c &= 0x7F; PrintGlyph( x, y, c ); x += CONSOLE_FONT_WIDTH; p++; } } void DebuggerPrintColor( int x, int y, const conchar_t * pText ) { int nLeft = x; conchar_t g; const conchar_t *pSrc = pText; while (g = (*pSrc)) { if (g == '\n') { x = nLeft; y += CONSOLE_FONT_HEIGHT; pSrc++; continue; } if (ConsoleColor_IsColorOrMouse( g )) { if (ConsoleColor_IsColor( g )) { DebuggerSetColorFG( ConsoleColor_GetColor( g ) ); } g = ConsoleChar_GetChar( g ); } PrintGlyph( x, y, (char) (g & _CONSOLE_COLOR_MASK) ); x += CONSOLE_FONT_WIDTH; pSrc++; } } // Utility ________________________________________________________________________________________ //=========================================================================== bool CanDrawDebugger() { if (g_bDebuggerViewingAppleOutput) return false; if ((g_nAppMode == MODE_DEBUG) || (g_nAppMode == MODE_STEPPING)) return true; return false; } //=========================================================================== int PrintText ( const char * pText, RECT & rRect ) { #if _DEBUG if (! pText) MessageBox( NULL, "pText = NULL!", "DrawText()", MB_OK ); #endif int nLen = strlen( pText ); #if !DEBUG_FONT_NO_BACKGROUND_TEXT FillRect( g_hFrameDC, &rRect, g_hConsoleBrushBG ); #endif DebuggerPrint( rRect.left, rRect.top, pText ); return nLen; } //=========================================================================== void PrintTextColor ( const conchar_t *pText, RECT & rRect ) { #if !DEBUG_FONT_NO_BACKGROUND_TEXT FillRect( g_hFrameDC, &rRect, g_hConsoleBrushBG ); #endif DebuggerPrintColor( rRect.left, rRect.top, pText ); } // Updates the horizontal cursor //=========================================================================== int PrintTextCursorX ( const char * pText, RECT & rRect ) { int nChars = 0; if (pText) { nChars = PrintText( pText, rRect ); int nFontWidth = g_aFontConfig[ FONT_DISASM_DEFAULT ]._nFontWidthAvg; rRect.left += (nFontWidth * nChars); } return nChars; } //=========================================================================== int PrintTextCursorY ( const char * pText, RECT & rRect ) { int nChars = PrintText( pText, rRect ); rRect.top += g_nFontHeight; rRect.bottom += g_nFontHeight; return nChars; } //=========================================================================== char FormatCharTxtAsci ( const BYTE b, bool * pWasAsci_ ) { if (pWasAsci_) *pWasAsci_ = false; char c = (b & 0x7F); if (b <= 0x7F) { if (pWasAsci_) { *pWasAsci_ = true; } } return c; } //=========================================================================== char FormatCharTxtCtrl ( const BYTE b, bool * pWasCtrl_ ) { if (pWasCtrl_) *pWasCtrl_ = false; char c = (b & 0x7F); // .32 Changed: Lo now maps High Ascii to printable chars. i.e. ML1 D0D0 if (b < 0x20) // SPACE { if (pWasCtrl_) { *pWasCtrl_ = true; } c = b + '@'; // map ctrl chars to visible } return c; } //=========================================================================== char FormatCharTxtHigh ( const BYTE b, bool *pWasHi_ ) { if (pWasHi_) *pWasHi_ = false; char c = b; if (b > 0x7F) { if (pWasHi_) { *pWasHi_ = true; } c = (b & 0x7F); } return c; } //=========================================================================== char FormatChar4Font ( const BYTE b, bool *pWasHi_, bool *pWasLo_ ) { // Most Windows Fonts don't have (printable) glyphs for control chars BYTE b1 = FormatCharTxtHigh( b , pWasHi_ ); BYTE b2 = FormatCharTxtCtrl( b1, pWasLo_ ); return b2; } //=========================================================================== void SetupColorsHiLoBits ( bool bHighBit, bool bCtrlBit, const int iBackground, const int iForeground, const int iColorHiBG , const int iColorHiFG, const int iColorLoBG , const int iColorLoFG ) { // 4 cases: // Hi Lo Background Foreground -> just map Lo -> FG, Hi -> BG // 0 0 normal normal BG_INFO FG_DISASM_CHAR (dark cyan bright cyan) // 0 1 normal LoFG BG_INFO FG_DISASM_OPCODE (dark cyan yellow) // 1 0 HiBG normal BG_INFO_CHAR FG_DISASM_CHAR (mid cyan bright cyan) // 1 1 HiBG LoFG BG_INFO_CHAR FG_DISASM_OPCODE (mid cyan yellow) DebuggerSetColorBG( DebuggerGetColor( iBackground )); DebuggerSetColorFG( DebuggerGetColor( iForeground )); if (bHighBit) { DebuggerSetColorBG( DebuggerGetColor( iColorHiBG )); DebuggerSetColorFG( DebuggerGetColor( iColorHiFG )); // was iForeground } if (bCtrlBit) { DebuggerSetColorBG( DebuggerGetColor( iColorLoBG )); DebuggerSetColorFG( DebuggerGetColor( iColorLoFG )); } } // To flush out color bugs... swap: iAsciBackground & iHighBackground //=========================================================================== char ColorizeSpecialChar( char * sText, BYTE nData, const MemoryView_e iView, const int iAsciBackground /*= 0 */, const int iTextForeground /*= FG_DISASM_CHAR */, const int iHighBackground /*= BG_INFO_CHAR*/, const int iHighForeground /*= FG_INFO_CHAR_HI*/, const int iCtrlBackground /*= BG_INFO_CHAR*/, const int iCtrlForeground /*= FG_INFO_CHAR_LO*/ ) { bool bHighBit = false; bool bAsciBit = false; bool bCtrlBit = false; int iTextBG = iAsciBackground; int iHighBG = iHighBackground; int iCtrlBG = iCtrlBackground; int iTextFG = iTextForeground; int iHighFG = iHighForeground; int iCtrlFG = iCtrlForeground; BYTE nByte = FormatCharTxtHigh( nData, & bHighBit ); char nChar = FormatCharTxtCtrl( nByte, & bCtrlBit ); switch (iView) { case MEM_VIEW_ASCII: iHighBG = iTextBG; iCtrlBG = iTextBG; break; case MEM_VIEW_APPLE: iHighBG = iTextBG; if (!bHighBit) { iTextBG = iCtrlBG; } if (bCtrlBit) { iTextFG = iCtrlFG; if (bHighBit) { iHighFG = iTextFG; } } bCtrlBit = false; break; default: break; } if (sText) sprintf( sText, "%c", nChar ); #if OLD_CONSOLE_COLOR if (sText) { if (ConsoleColor_IsEscapeMeta( nChar )) sprintf( sText, "%c%c", nChar, nChar ); else sprintf( sText, "%c", nChar ); } #endif // if (hDC) { SetupColorsHiLoBits( bHighBit, bCtrlBit , iTextBG, iTextFG // FG_DISASM_CHAR , iHighBG, iHighFG // BG_INFO_CHAR , iCtrlBG, iCtrlFG // FG_DISASM_OPCODE ); } return nChar; } // Main Windows ___________________________________________________________________________________ //=========================================================================== void DrawBreakpoints ( int line ) { if (! ((g_iWindowThis == WINDOW_CODE) || ((g_iWindowThis == WINDOW_DATA)))) return; RECT rect; rect.left = DISPLAY_BP_COLUMN; rect.top = (line * g_nFontHeight); rect.right = DISPLAY_WIDTH; rect.bottom = rect.top + g_nFontHeight; const int MAX_BP_LEN = 16; char sText[16] = "Breakpoints"; // TODO: Move to BP1 #if DISPLAY_BREAKPOINT_TITLE DebuggerSetColorBG( DebuggerGetColor( BG_INFO )); // COLOR_BG_DATA DebuggerSetColorFG( DebuggerGetColor( FG_INFO_TITLE )); //COLOR_STATIC PrintText( sText, rect ); rect.top += g_nFontHeight; rect.bottom += g_nFontHeight; #endif int nBreakpointsDisplayed = 0; int iBreakpoint; for (iBreakpoint = 0; iBreakpoint < MAX_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; #if DEBUG_FORCE_DISPLAY // if (iBreakpoint < MAX_DISPLAY_BREAKPOINTS_LINES) bSet = true; #endif if (! bSet) continue; nBreakpointsDisplayed++; // if (nBreakpointsDisplayed > MAX_DISPLAY_BREAKPOINTS_LINES) // break; RECT rect2; rect2 = rect; DebuggerSetColorBG( DebuggerGetColor( BG_INFO )); DebuggerSetColorFG( DebuggerGetColor( FG_INFO_TITLE ) ); sprintf( sText, "B" ); PrintTextCursorX( sText, rect2 ); DebuggerSetColorBG( DebuggerGetColor( BG_INFO )); DebuggerSetColorFG( DebuggerGetColor( FG_INFO_BULLET ) ); sprintf( sText, "%X ", iBreakpoint ); PrintTextCursorX( sText, rect2 ); // DebuggerSetColorFG( DebuggerGetColor( FG_INFO_OPERATOR ) ); // strcpy( sText, "." ); // PrintTextCursorX( sText, rect2 ); #if DEBUG_FORCE_DISPLAY pBP->eSource = (BreakpointSource_t) iBreakpoint; #endif DebuggerSetColorFG( DebuggerGetColor( FG_INFO_REG ) ); int nRegLen = PrintTextCursorX( g_aBreakpointSource[ pBP->eSource ], rect2 ); // Pad to 2 chars if (nRegLen < 2) rect2.left += g_aFontConfig[ FONT_INFO ]._nFontWidthAvg; DebuggerSetColorBG( DebuggerGetColor( BG_INFO )); DebuggerSetColorFG( 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 PrintTextCursorX( 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; } DebuggerSetColorBG( DebuggerGetColor( iBackground ) ); DebuggerSetColorFG( DebuggerGetColor( iForeground ) ); #if DEBUG_FORCE_DISPLAY extern COLORREF gaColorPalette[ NUM_PALETTE ]; int iColor = R8 + iBreakpoint; COLORREF nColor = gaColorPalette[ iColor ]; if (iBreakpoint >= 8) { DebuggerSetColorBG( DebuggerGetColor( BG_DISASM_BP_S_C ) ); nColor = DebuggerGetColor( FG_DISASM_BP_S_C ); } DebuggerSetColorFG( nColor ); #endif sprintf( sText, "%04X", nAddress1 ); PrintTextCursorX( sText, rect2 ); if (nLength > 1) { DebuggerSetColorBG( DebuggerGetColor( BG_INFO ) ); DebuggerSetColorFG( DebuggerGetColor( FG_INFO_OPERATOR ) ); // if (g_bConfigDisasmOpcodeSpaces) // { // PrintTextCursorX( " ", rect2 ); // rect2.left += g_nFontWidthAvg; // } PrintTextCursorX( ":", rect2 ); // rect2.left += g_nFontWidthAvg; // if (g_bConfigDisasmOpcodeSpaces) // TODO: Might have to remove spaces, for BPIO... addr-addr xx // { // rect2.left += g_nFontWidthAvg; // } DebuggerSetColorBG( DebuggerGetColor( iBackground ) ); DebuggerSetColorFG( DebuggerGetColor( iForeground ) ); #if DEBUG_FORCE_DISPLAY COLORREF nColor = gaColorPalette[ iColor ]; if (iBreakpoint >= 8) { nColor = DebuggerGetColor( BG_INFO ); DebuggerSetColorBG( nColor ); nColor = DebuggerGetColor( FG_DISASM_BP_S_X ); } DebuggerSetColorFG( nColor ); #endif sprintf( sText, "%04X", nAddress2 ); PrintTextCursorX( sText, rect2 ); } #if !USE_APPLE_FONT // Windows HACK: Bugfix: Rest of line is still breakpoint background color DebuggerSetColorBG( DebuggerGetColor( BG_INFO )); // COLOR_BG_DATA DebuggerSetColorFG( DebuggerGetColor( FG_INFO_TITLE )); //COLOR_STATIC PrintTextCursorX( " ", rect2 ); #endif rect.top += g_nFontHeight; rect.bottom += g_nFontHeight; } } } // Console ________________________________________________________________________________________ //=========================================================================== 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 DrawConsoleCursor () { DebuggerSetColorFG( DebuggerGetColor( FG_CONSOLE_INPUT )); DebuggerSetColorBG( DebuggerGetColor( BG_CONSOLE_INPUT )); int nWidth = g_aFontConfig[ FONT_CONSOLE ]._nFontWidthAvg; int nLineHeight = GetConsoleLineHeightPixels(); int y = 0; RECT rect; rect.left = (g_nConsoleInputChars + g_nConsolePromptLen) * nWidth; rect.top = GetConsoleTopPixels( y ); rect.bottom = rect.top + nLineHeight; //g_nFontHeight; rect.right = rect.left + nWidth; PrintText( g_sConsoleCursor, rect ); } //=========================================================================== void GetConsoleRect( const int y, RECT & rect ) { int nLineHeight = GetConsoleLineHeightPixels(); rect.left = 0; rect.top = GetConsoleTopPixels( y ); rect.bottom = rect.top + nLineHeight; //g_nFontHeight; // int nHeight = WindowGetHeight( g_iWindowThis ); int nFontWidth = g_aFontConfig[ FONT_CONSOLE ]._nFontWidthAvg; int nMiniConsoleRight = g_nConsoleDisplayWidth * nFontWidth; int nFullConsoleRight = DISPLAY_WIDTH; int nRight = g_bConsoleFullWidth ? nFullConsoleRight : nMiniConsoleRight; rect.right = nRight; } //=========================================================================== void DrawConsoleLine( const conchar_t * pText, int y ) { if (y < 0) return; RECT rect; GetConsoleRect( y, rect ); // Console background is drawn in DrawWindowBackground_Info PrintTextColor( pText, rect ); } //=========================================================================== void DrawConsoleInput () { DebuggerSetColorFG( DebuggerGetColor( FG_CONSOLE_INPUT )); DebuggerSetColorBG( DebuggerGetColor( BG_CONSOLE_INPUT )); RECT rect; GetConsoleRect( 0, rect ); // Console background is drawn in DrawWindowBackground_Info // DrawConsoleLine( g_aConsoleInput, 0 ); PrintText( g_aConsoleInput, rect ); } // Disassembly ____________________________________________________________________________________ // Disassembly formatting flags returned // @parama sTargetValue_ indirect/indexed final value //=========================================================================== int GetDisassemblyLine( WORD nBaseAddress, DisasmLine_t & line_ ) // char *sAddress_, char *sOpCodes_, // char *sTarget_, char *sTargetOffset_, int & nTargetOffset_, // char *sTargetPointer_, char *sTargetValue_, // char *sImmediate_, char & nImmediate_, char *sBranch_ ) { line_.Clear(); int iOpcode; int iOpmode; int nOpbyte; iOpcode = _6502_GetOpmodeOpbyte( nBaseAddress, iOpmode, nOpbyte ); line_.iOpcode = iOpcode; line_.iOpmode = iOpmode; line_.nOpbyte = nOpbyte; #if _DEBUG // if (iLine != 41) // return nOpbytes; #endif if (iOpmode == AM_M) line_.bTargetImmediate = true; if ((iOpmode >= AM_IZX) && (iOpmode <= AM_NA)) line_.bTargetIndirect = true; // () if ((iOpmode >= AM_IZX) && (iOpmode <= AM_NZY)) line_.bTargetIndexed = true; // () if (((iOpmode >= AM_A) && (iOpmode <= AM_ZY)) || line_.bTargetIndirect) line_.bTargetValue = true; // #$ if ((iOpmode == AM_AX) || (iOpmode == AM_ZX) || (iOpmode == AM_IZX) || (iOpmode == AM_IAX)) line_.bTargetX = true; // ,X if ((iOpmode == AM_AY) || (iOpmode == AM_ZY) || (iOpmode == AM_NZY)) line_.bTargetY = true; // ,Y const int nMaxOpcodes = 3; unsigned int nMinBytesLen = (nMaxOpcodes * (2 + g_bConfigDisasmOpcodeSpaces)); // 2 char for byte (or 3 with space) int bDisasmFormatFlags = 0; // Composite string that has the symbol or target nAddress WORD nTarget = 0; line_.nTargetOffset = 0; // if (g_aOpmodes[ iMode ]._sFormat[0]) if ((iOpmode != AM_IMPLIED) && (iOpmode != AM_1) && (iOpmode != AM_2) && (iOpmode != AM_3)) { nTarget = *(LPWORD)(mem+nBaseAddress+1); if (nOpbyte == 2) nTarget &= 0xFF; if (iOpmode == AM_R) // Relative ADDR_REL) { line_.bTargetRelative = true; nTarget = nBaseAddress+2+(int)(signed char)nTarget; line_.nTarget = nTarget; sprintf( line_.sTargetValue, "%04X", nTarget & 0xFFFF ); // Always show branch indicators // if ((nBaseAddress == regs.pc) && CheckJump(nAddress)) bDisasmFormatFlags |= DISASM_FORMAT_BRANCH; if (nTarget < nBaseAddress) { sprintf( line_.sBranch, "%s", g_sConfigBranchIndicatorUp[ g_iConfigDisasmBranchType ] ); } else if (nTarget > nBaseAddress) { sprintf( line_.sBranch, "%s", g_sConfigBranchIndicatorDown[ g_iConfigDisasmBranchType ] ); } else { sprintf( line_.sBranch, "%s", g_sConfigBranchIndicatorEqual[ g_iConfigDisasmBranchType ] ); } } // if (strstr(g_aOpmodes[ iOpmode ]._sFormat,"%s")) // if ((iOpmode >= ADDR_ABS) && (iOpmode <= ADDR_IABS)) if ((iOpmode == AM_A ) || // Absolute (iOpmode == AM_Z ) || // Zeropage (iOpmode == AM_AX ) || // Absolute, X (iOpmode == AM_AY ) || // Absolute, Y (iOpmode == AM_ZX ) || // Zeropage, X (iOpmode == AM_ZY ) || // Zeropage, Y (iOpmode == AM_R ) || // Relative (iOpmode == AM_IZX) || // Indexed (Zeropage Indirect, X) (iOpmode == AM_IAX) || // Indexed (Absolute Indirect, X) (iOpmode == AM_NZY) || // Indirect (Zeropage) Index, Y (iOpmode == AM_NZ ) || // Indirect (Zeropage) (iOpmode == AM_NA )) // Indirect Absolute { line_.nTarget = nTarget; LPCTSTR pTarget = NULL; LPCTSTR pSymbol = FindSymbolFromAddress( nTarget ); if (pSymbol) { bDisasmFormatFlags |= DISASM_FORMAT_SYMBOL; pTarget = pSymbol; } if (! (bDisasmFormatFlags & DISASM_FORMAT_SYMBOL)) { pSymbol = FindSymbolFromAddress( nTarget - 1 ); if (pSymbol) { bDisasmFormatFlags |= DISASM_FORMAT_SYMBOL; bDisasmFormatFlags |= DISASM_FORMAT_OFFSET; pTarget = pSymbol; line_.nTargetOffset = +1; // U FA82 LDA #3F1 BREAK+1 } } if (! (bDisasmFormatFlags & DISASM_FORMAT_SYMBOL)) { pSymbol = FindSymbolFromAddress( nTarget + 1 ); if (pSymbol) { bDisasmFormatFlags |= DISASM_FORMAT_SYMBOL; bDisasmFormatFlags |= DISASM_FORMAT_OFFSET; pTarget = pSymbol; line_.nTargetOffset = -1; // U FA82 LDA #3F3 BREAK-1 } } if (! (bDisasmFormatFlags & DISASM_FORMAT_SYMBOL)) { pTarget = FormatAddress( nTarget, nOpbyte ); } // sprintf( sTarget, g_aOpmodes[ iOpmode ]._sFormat, pTarget ); if (bDisasmFormatFlags & DISASM_FORMAT_OFFSET) { int nAbsTargetOffset = (line_.nTargetOffset > 0) ? line_.nTargetOffset : - line_.nTargetOffset; sprintf( line_.sTargetOffset, "%d", nAbsTargetOffset ); } sprintf( line_.sTarget, "%s", pTarget ); // Indirect / Indexed int nTargetPartial; int nTargetPointer; WORD nTargetValue = 0; // de-ref int nTargetBytes; _6502_GetTargets( nBaseAddress, &nTargetPartial, &nTargetPointer, &nTargetBytes ); if (nTargetPointer != NO_6502_TARGET) { bDisasmFormatFlags |= DISASM_FORMAT_TARGET_POINTER; nTargetValue = *(LPWORD)(mem+nTargetPointer); // if (((iOpmode >= AM_A) && (iOpmode <= AM_NZ)) && (iOpmode != AM_R)) // nTargetBytes refers to size of pointer, not size of value // sprintf( sTargetValue_, "%04X", nTargetValue ); // & 0xFFFF if (g_iConfigDisasmTargets & DISASM_TARGET_ADDR) sprintf( line_.sTargetPointer, "%04X", nTargetPointer & 0xFFFF ); if (iOpmode != AM_NA ) // Indirect Absolute { bDisasmFormatFlags |= DISASM_FORMAT_TARGET_VALUE; if (g_iConfigDisasmTargets & DISASM_TARGET_VAL) sprintf( line_.sTargetValue, "%02X", nTargetValue & 0xFF ); bDisasmFormatFlags |= DISASM_FORMAT_CHAR; line_.nImmediate = (BYTE) nTargetValue; unsigned _char = FormatCharTxtCtrl( FormatCharTxtHigh( line_.nImmediate, NULL ), NULL ); sprintf( line_.sImmediate, "%c", _char ); // if (ConsoleColorIsEscapeMeta( nImmediate_ )) #if OLD_CONSOLE_COLOR if (ConsoleColorIsEscapeMeta( _char )) sprintf( line_.sImmediate, "%c%c", _char, _char ); else sprintf( line_.sImmediate, "%c", _char ); #endif } // if (iOpmode == AM_NA ) // Indirect Absolute // sprintf( sTargetValue_, "%04X", nTargetPointer & 0xFFFF ); // else // // sprintf( sTargetValue_, "%02X", nTargetValue & 0xFF ); // sprintf( sTargetValue_, "%04X:%02X", nTargetPointer & 0xFFFF, nTargetValue & 0xFF ); } } else if (iOpmode == AM_M) { // sprintf( sTarget, g_aOpmodes[ iOpmode ]._sFormat, (unsigned)nTarget ); sprintf( line_.sTarget, "%02X", (unsigned)nTarget ); if (iOpmode == AM_M) { bDisasmFormatFlags |= DISASM_FORMAT_CHAR; line_.nImmediate = (BYTE) nTarget; unsigned _char = FormatCharTxtCtrl( FormatCharTxtHigh( line_.nImmediate, NULL ), NULL ); sprintf( line_.sImmediate, "%c", _char ); #if OLD_CONSOLE_COLOR if (ConsoleColorIsEscapeMeta( _char )) sprintf( line_.sImmediate, "%c%c", _char, _char ); else sprintf( line_.sImmediate, "%c", _char ); #endif } } } sprintf( line_.sAddress, "%04X", nBaseAddress ); // Opcode Bytes char *pDst = line_.sOpCodes; for( int iByte = 0; iByte < nOpbyte; iByte++ ) { BYTE nMem = (unsigned)*(mem+nBaseAddress + iByte); sprintf( pDst, "%02X", nMem ); // sBytes+strlen(sBytes) pDst += 2; if (g_bConfigDisasmOpcodeSpaces) { strcat( pDst, " " ); pDst++; // 2.5.3.3 fix } } int nSpaces = strlen( line_.sOpCodes ); while (nSpaces < (int)nMinBytesLen) { strcat( line_.sOpCodes, " " ); nSpaces++; } return bDisasmFormatFlags; } void FormatDisassemblyLine( const DisasmLine_t & line, char * sDisassembly, const int nBufferSize ) { //> Address Seperator Opcodes Label Mnemonic Target [Immediate] [Branch] const char * pMnemonic = g_aOpcodes[ line.iOpcode ].sMnemonic; sprintf( sDisassembly, "%s:%s %s " , line.sAddress , line.sOpCodes , pMnemonic ); /* if (line.bTargetIndexed || line.bTargetIndirect) { strcat( sDisassembly, "(" ); } if (line.bTargetImmediate) strcat( sDisassembly, "#$" ); if (line.bTargetValue) strcat( sDisassembly, line.sTarget ); if (line.bTargetIndirect) { if (line.bTargetX) strcat( sDisassembly, ", X" ); if (line.bTargetY) strcat( sDisassembly, ", Y" ); } if (line.bTargetIndexed || line.bTargetIndirect) { strcat( sDisassembly, ")" ); } if (line.bTargetIndirect) { if (line.bTargetY) strcat( sDisassembly, ", Y" ); } */ char sTarget[ 32 ]; if (line.bTargetValue || line.bTargetRelative || line.bTargetImmediate) { if (line.bTargetRelative) strcpy( sTarget, line.sTargetValue ); else if (line.bTargetImmediate) { strcat( sDisassembly, "#" ); strcpy( sTarget, line.sTarget ); // sTarget } else sprintf( sTarget, g_aOpmodes[ line.iOpmode ].m_sFormat, line.nTarget ); strcat( sDisassembly, "$" ); strcat( sDisassembly, sTarget ); } } //=========================================================================== WORD DrawDisassemblyLine ( int iLine, const WORD nBaseAddress ) { if (! ((g_iWindowThis == WINDOW_CODE) || ((g_iWindowThis == WINDOW_DATA)))) return 0; int iOpcode; int iOpmode; int nOpbyte; DisasmLine_t line; int bDisasmFormatFlags = GetDisassemblyLine( nBaseAddress, line ); iOpcode = line.iOpcode; iOpmode = line.iOpmode; nOpbyte = line.nOpbyte; // sAddress, sOpcodes, sTarget, sTargetOffset, nTargetOffset, sTargetPointer, sTargetValue, 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 enum TabStop_e { TS_OPCODE , TS_LABEL , TS_INSTRUCTION , TS_IMMEDIATE , TS_BRANCH , TS_CHAR , _NUM_TAB_STOPS }; // int X_OPCODE = 6 * nDefaultFontWidth; // int X_LABEL = 17 * nDefaultFontWidth; // int X_INSTRUCTION = 26 * nDefaultFontWidth; // 27 // int X_IMMEDIATE = 40 * nDefaultFontWidth; // 41 // int X_BRANCH = 46 * nDefaultFontWidth; float aTabs[ _NUM_TAB_STOPS ] = // { 6, 16, 26, 41, 46, 49 }; // 6, 17, 26, 40, 46 #if USE_APPLE_FONT // { 5, 14, 20, 40, 46, 49 }; // xxxx:xx xx xx LABELxxxxxx MNEMONIC 'E' = // 0 45 14 26 { 5, 14, 26, 41, 48, 49 }; #else { 5.75, 15.5, 25, 40.5, 45.5, 48.5 }; #endif #if !USE_APPLE_FONT if (! g_bConfigDisasmAddressColon) { aTabs[ TS_OPCODE ] -= 1; } if ((g_bConfigDisasmOpcodesView) && (! g_bConfigDisasmOpcodeSpaces)) { aTabs[ TS_LABEL ] -= 3; aTabs[ TS_INSTRUCTION ] -= 2; aTabs[ TS_IMMEDIATE ] -= 1; } #endif const int OPCODE_TO_LABEL_SPACE = static_cast( aTabs[ TS_INSTRUCTION ] - aTabs[ TS_LABEL ] ); int iTab = 0; int nSpacer = 11; // 9 for (iTab = 0; iTab < _NUM_TAB_STOPS; iTab++ ) { if (! g_bConfigDisasmOpcodesView) { if (iTab < TS_IMMEDIATE) // TS_BRANCH) { aTabs[ iTab ] -= nSpacer; if (nSpacer > 0) nSpacer -= 2; } } aTabs[ iTab ] *= nDefaultFontWidth; } #if USE_APPLE_FONT const int DISASM_SYMBOL_LEN = 12; #else const int DISASM_SYMBOL_LEN = 9; #endif HDC dc = g_hFrameDC; 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; 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); bool bAddressIsBookmark = Bookmark_Find( nBaseAddress ); 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; } } if (bAddressIsBookmark) { DebuggerSetColorBG( DebuggerGetColor( BG_DISASM_BOOKMARK ) ); DebuggerSetColorFG( DebuggerGetColor( FG_DISASM_BOOKMARK ) ); } else { DebuggerSetColorBG( DebuggerGetColor( iBackground ) ); DebuggerSetColorFG( DebuggerGetColor( iForeground ) ); } // Address if (! bCursorLine) DebuggerSetColorFG( DebuggerGetColor( FG_DISASM_ADDRESS ) ); // else // { // DebuggerSetColorBG( dc, DebuggerGetColor( FG_DISASM_BOOKMARK ) ); // swapped // DebuggerSetColorFG( dc, DebuggerGetColor( BG_DISASM_BOOKMARK ) ); // swapped // } PrintTextCursorX( (LPCTSTR) line.sAddress, linerect ); if (bAddressIsBookmark) { DebuggerSetColorBG( DebuggerGetColor( iBackground ) ); DebuggerSetColorFG( DebuggerGetColor( iForeground ) ); } // Address Seperator if (! bCursorLine) DebuggerSetColorFG( DebuggerGetColor( FG_DISASM_OPERATOR ) ); if (g_bConfigDisasmAddressColon) PrintTextCursorX( ":", linerect ); // Opcodes linerect.left = (int) aTabs[ TS_OPCODE ]; if (! bCursorLine) DebuggerSetColorFG( DebuggerGetColor( FG_DISASM_OPCODE ) ); // PrintTextCursorX( " ", linerect ); if (g_bConfigDisasmOpcodesView) PrintTextCursorX( (LPCTSTR) line.sOpCodes, linerect ); // PrintTextCursorX( " ", linerect ); // Label linerect.left = (int) aTabs[ TS_LABEL ]; LPCSTR pSymbol = FindSymbolFromAddress( nBaseAddress ); if (pSymbol) { if (! bCursorLine) DebuggerSetColorFG( DebuggerGetColor( FG_DISASM_SYMBOL ) ); PrintTextCursorX( pSymbol, linerect ); } // linerect.left += (g_nFontWidthAvg * DISASM_SYMBOL_LEN); // PrintTextCursorX( " ", linerect ); // Instruction linerect.left = (int) aTabs[ TS_INSTRUCTION ]; if (! bCursorLine) DebuggerSetColorFG( DebuggerGetColor( iForeground ) ); const char * pMnemonic = g_aOpcodes[ iOpcode ].sMnemonic; PrintTextCursorX( pMnemonic, linerect ); PrintTextCursorX( " ", linerect ); // Target if (line.bTargetImmediate) { if (! bCursorLine) DebuggerSetColorFG( DebuggerGetColor( FG_DISASM_OPERATOR )); PrintTextCursorX( "#$", linerect ); } if (line.bTargetIndexed || line.bTargetIndirect) { if (! bCursorLine) DebuggerSetColorFG( DebuggerGetColor( FG_DISASM_OPERATOR )); PrintTextCursorX( "(", linerect ); } char *pTarget = line.sTarget; if (*pTarget == '$') { pTarget++; if (! bCursorLine) DebuggerSetColorFG( DebuggerGetColor( FG_DISASM_OPERATOR )); PrintTextCursorX( "$", linerect ); } if (! bCursorLine) { if (bDisasmFormatFlags & DISASM_FORMAT_SYMBOL) { DebuggerSetColorFG( DebuggerGetColor( FG_DISASM_SYMBOL ) ); } else { if (iOpmode == AM_M) // if (bDisasmFormatFlags & DISASM_FORMAT_CHAR) { DebuggerSetColorFG( DebuggerGetColor( FG_DISASM_OPCODE ) ); } else { DebuggerSetColorFG( DebuggerGetColor( FG_DISASM_TARGET ) ); } } } PrintTextCursorX( pTarget, linerect ); // PrintTextCursorX( " ", linerect ); // Target Offset +/- if (bDisasmFormatFlags & DISASM_FORMAT_OFFSET) { if (! bCursorLine) DebuggerSetColorFG( DebuggerGetColor( FG_DISASM_OPERATOR )); if (line.nTargetOffset > 0) PrintTextCursorX( "+", linerect ); else if (line.nTargetOffset < 0) PrintTextCursorX( "-", linerect ); if (! bCursorLine) { DebuggerSetColorFG( DebuggerGetColor( FG_DISASM_OPCODE )); // Technically, not a hex number, but decimal } PrintTextCursorX( line.sTargetOffset, linerect ); } // Inside Parenthesis = Indirect Target Regs if (line.bTargetIndirect || line.bTargetX || line.bTargetY) { if (! bCursorLine) DebuggerSetColorFG( DebuggerGetColor( FG_DISASM_OPERATOR )); if (line.bTargetX) { PrintTextCursorX( ",", linerect ); if (! bCursorLine) DebuggerSetColorFG( DebuggerGetColor( FG_INFO_REG ) ); PrintTextCursorX( "X", linerect ); } else if ((line.bTargetY) && (! line.bTargetIndirect)) { PrintTextCursorX( ",", linerect ); if (! bCursorLine) DebuggerSetColorFG( DebuggerGetColor( FG_INFO_REG ) ); PrintTextCursorX( "Y", linerect ); } } if (line.bTargetIndexed || line.bTargetIndirect) { if (! bCursorLine) DebuggerSetColorFG( DebuggerGetColor( FG_DISASM_OPERATOR )); PrintTextCursorX( ")", linerect ); } if (line.bTargetIndexed) { if (line.bTargetY) { PrintTextCursorX( ",", linerect ); if (! bCursorLine) DebuggerSetColorFG( DebuggerGetColor( FG_INFO_REG ) ); PrintTextCursorX( "Y", linerect ); } } // Memory Pointer and Value if (bDisasmFormatFlags & DISASM_FORMAT_TARGET_POINTER) // (bTargetValue) { linerect.left = (int) aTabs[ TS_IMMEDIATE ]; // TS_IMMEDIATE ]; // PrintTextCursorX( " ", linerect ); if (! bCursorLine) DebuggerSetColorFG( DebuggerGetColor( FG_DISASM_ADDRESS )); PrintTextCursorX( line.sTargetPointer, linerect ); if (bDisasmFormatFlags & DISASM_FORMAT_TARGET_VALUE) { if (! bCursorLine) DebuggerSetColorFG( DebuggerGetColor( FG_DISASM_OPERATOR )); if (g_iConfigDisasmTargets & DISASM_TARGET_BOTH) PrintTextCursorX( ":", linerect ); if (! bCursorLine) DebuggerSetColorFG( DebuggerGetColor( FG_DISASM_OPCODE )); PrintTextCursorX( line.sTargetValue, linerect ); PrintTextCursorX( " ", linerect ); } } // Immediate Char if (bDisasmFormatFlags & DISASM_FORMAT_CHAR) { linerect.left = (int) aTabs[ TS_CHAR ]; // TS_IMMEDIATE ]; if (! bCursorLine) { DebuggerSetColorFG( DebuggerGetColor( FG_DISASM_OPERATOR ) ); } // if (! (bDisasmFormatFlags & DISASM_FORMAT_TARGET_POINTER)) // PrintTextCursorX( "'", linerect ); if (! bCursorLine) { ColorizeSpecialChar( NULL, line.nImmediate, MEM_VIEW_ASCII, iBackground ); // iBackground, FG_INFO_CHAR_HI, FG_DISASM_CHAR, FG_INFO_CHAR_LO ); } PrintTextCursorX( line.sImmediate, linerect ); DebuggerSetColorBG( DebuggerGetColor( iBackground ) ); // Hack: Colorize can "color bleed to EOL" if (! bCursorLine) { DebuggerSetColorFG( DebuggerGetColor( FG_DISASM_OPERATOR ) ); } // if (! (bDisasmFormatFlags & DISASM_FORMAT_TARGET_POINTER)) // PrintTextCursorX( "'", linerect ); } // Branch Indicator if (bDisasmFormatFlags & DISASM_FORMAT_BRANCH) { linerect.left = (int) aTabs[ TS_BRANCH ]; if (! bCursorLine) { DebuggerSetColorFG( DebuggerGetColor( FG_DISASM_BRANCH ) ); } #if !USE_APPLE_FONT if (g_iConfigDisasmBranchType == DISASM_BRANCH_FANCY) SelectObject( g_hFrameDC, g_aFontConfig[ FONT_DISASM_BRANCH ]._hFont ); // g_hFontWebDings #endif // PrintTextColor( sBranch, linerect ); PrintText( line.sBranch, linerect ); #if !USE_APPLE_FONT if (g_iConfigDisasmBranchType) SelectObject( dc, g_aFontConfig[ FONT_DISASM_DEFAULT ]._hFont ); // g_hFontDisasm #endif } } return nOpbyte; } // Optionally copy the flags to pText_ //=========================================================================== void DrawFlags ( int line, WORD nRegFlags, LPTSTR pFlagNames_) { if (! ((g_iWindowThis == WINDOW_CODE) || ((g_iWindowThis == WINDOW_DATA)))) return; char sFlagNames[ _6502_NUM_FLAGS+1 ] = ""; // = "NVRBDIZC"; // copy from g_aFlagNames char sText[4] = "?"; RECT rect; int nFontWidth = g_aFontConfig[ FONT_INFO ]._nFontWidthAvg; // Regs are 10 chars across // Flags are 8 chars across -- scale "up" int nSpacerWidth = nFontWidth; #if OLD_FLAGS_SPACING const int nScaledWidth = 10; if (nFontWidth) nSpacerWidth = (nScaledWidth * nFontWidth) / 8; nSpacerWidth++; #endif if (g_hFrameDC) { rect.top = line * g_nFontHeight; rect.bottom = rect.top + g_nFontHeight; rect.left = DISPLAY_FLAG_COLUMN; rect.right = rect.left + (10 * nFontWidth); DebuggerSetColorBG( DebuggerGetColor( BG_DATA_1 )); // BG_INFO DebuggerSetColorFG( DebuggerGetColor( FG_INFO_REG )); PrintText( "P ", rect ); rect.top += g_nFontHeight; rect.bottom += g_nFontHeight; sprintf( sText, "%02X", nRegFlags ); DebuggerSetColorBG( DebuggerGetColor( BG_INFO )); DebuggerSetColorFG( DebuggerGetColor( FG_INFO_OPCODE )); PrintText( sText, rect ); rect.top -= g_nFontHeight; rect.bottom -= g_nFontHeight; sText[1] = 0; rect.left += ((2 + _6502_NUM_FLAGS) * nSpacerWidth); rect.right = rect.left + nFontWidth; } int iFlag = 0; int nFlag = _6502_NUM_FLAGS; while (nFlag--) { iFlag = (_6502_NUM_FLAGS - nFlag - 1); bool bSet = (nRegFlags & 1); if (g_hFrameDC) { sText[0] = g_aBreakpointSource[ BP_SRC_FLAG_C + iFlag ][0]; if (bSet) { DebuggerSetColorBG( DebuggerGetColor( BG_INFO_INVERSE )); DebuggerSetColorFG( DebuggerGetColor( FG_INFO_INVERSE )); } else { DebuggerSetColorBG( DebuggerGetColor( BG_INFO )); DebuggerSetColorFG( DebuggerGetColor( FG_INFO_TITLE )); } rect.left -= nSpacerWidth; rect.right -= nSpacerWidth; PrintText( sText, rect ); // Print Binary value rect.top += g_nFontHeight; rect.bottom += g_nFontHeight; DebuggerSetColorBG( DebuggerGetColor( BG_INFO )); // DebuggerSetColorFG( DebuggerGetColor( FG_INFO_TITLE )); sText[0] = '0' + static_cast(bSet); PrintText( sText, rect ); rect.top -= g_nFontHeight; rect.bottom -= g_nFontHeight; } if (pFlagNames_) { if (! bSet) //(nFlags & 1)) { sFlagNames[nFlag] = '.'; } else { sFlagNames[nFlag] = g_aBreakpointSource[ BP_SRC_FLAG_C + iFlag ][0]; } } nRegFlags >>= 1; } if (pFlagNames_) strcpy(pFlagNames_,sFlagNames); /* if (g_hFrameDC) { rect.top += g_nFontHeight; rect.bottom += g_nFontHeight; rect.left = DISPLAY_FLAG_COLUMN; rect.right = rect.left + (10 * nFontWidth); DebuggerSetColorFG( DebuggerGetColor( FG_INFO_REG )); PrintTextCursorX( "P ", rect ); DebuggerSetColorBG( DebuggerGetColor( BG_INFO )); // COLOR_BG_DATA DebuggerSetColorFG( DebuggerGetColor( FG_INFO_REG )); PrintTextCursorX( "P ", rect ); rect.left += (_6502_NUM_FLAGS * nSpacerWidth); rect.right = rect.left + nFontWidth; } */ } //=========================================================================== void DrawMemory ( 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; rect.top = (line * g_nFontHeight); rect.right = DISPLAY_WIDTH; rect.bottom = rect.top + g_nFontHeight; RECT rect2; rect2 = rect; const int MAX_MEM_VIEW_TXT = 16; char sText[ MAX_MEM_VIEW_TXT * 2 ]; char sData[ MAX_MEM_VIEW_TXT * 2 ]; char sType [ 4 ] = "Mem"; char sAddress[ 8 ] = ""; int iForeground = FG_INFO_OPCODE; int iBackground = BG_INFO; #if DISPLAY_MEMORY_TITLE if (eDevice == DEV_SY6522) { // sprintf(sData,"Mem at SY#%d", nAddr); sprintf( sAddress,"SY#%d", nAddr ); } else if(eDevice == DEV_AY8910) { // sprintf(sData,"Mem at AY#%d", nAddr); sprintf( sAddress,"AY#%d", nAddr ); } else { sprintf( sAddress,"%04X",(unsigned)nAddr); if (iView == MEM_VIEW_HEX) sprintf( sType, "HEX" ); else if (iView == MEM_VIEW_ASCII) sprintf( sType, "ASCII" ); else sprintf( sType, "TEXT" ); } rect2 = rect; DebuggerSetColorFG( DebuggerGetColor( FG_INFO_TITLE )); DebuggerSetColorBG( DebuggerGetColor( BG_INFO )); PrintTextCursorX( sType, rect2 ); DebuggerSetColorFG( DebuggerGetColor( FG_INFO_OPERATOR )); PrintTextCursorX( " at ", rect2 ); DebuggerSetColorFG( DebuggerGetColor( FG_INFO_ADDRESS )); PrintTextCursorY( sAddress, rect2 ); #endif rect.top = rect2.top; rect.bottom = rect2.bottom; sData[0] = 0; WORD iAddress = nAddr; int nLines = g_nDisplayMemoryLines; int nCols = 4; if (iView != MEM_VIEW_HEX) { nCols = MAX_MEM_VIEW_TXT; } if( (eDevice == DEV_SY6522) || (eDevice == DEV_AY8910) ) { iAddress = 0; nCols = 6; } rect.right = DISPLAY_WIDTH - 1; DebuggerSetColorFG( DebuggerGetColor( FG_INFO_OPCODE )); for (int iLine = 0; iLine < nLines; iLine++ ) { rect2 = rect; if (iView == MEM_VIEW_HEX) { sprintf( sText, "%04X", iAddress ); DebuggerSetColorFG( DebuggerGetColor( FG_INFO_ADDRESS )); PrintTextCursorX( sText, rect2 ); DebuggerSetColorFG( DebuggerGetColor( FG_INFO_OPERATOR )); PrintTextCursorX( ":", rect2 ); } for (int iCol = 0; iCol < nCols; iCol++) { bool bHiBit = false; bool bLoBit = false; DebuggerSetColorBG( DebuggerGetColor( iBackground )); DebuggerSetColorFG( DebuggerGetColor( iForeground )); // .12 Bugfix: DrawMemory() should draw memory byte for IO address: ML1 C000 // if ((iAddress >= _6502_IO_BEGIN) && (iAddress <= _6502_IO_END)) // { // sprintf( sText, "IO " ); // } // else if (eDevice == DEV_SY6522) { sprintf( sText, "%02X", (unsigned) ((BYTE*)&SS_MB.Unit[nAddr & 1].RegsSY6522)[iAddress] ); if (iCol & 1) DebuggerSetColorFG( DebuggerGetColor( iForeground )); else DebuggerSetColorFG( DebuggerGetColor( FG_INFO_ADDRESS )); } else if (eDevice == DEV_AY8910) { sprintf( sText, "%02X", (unsigned)SS_MB.Unit[nAddr & 1].RegsAY8910[iAddress] ); if (iCol & 1) DebuggerSetColorFG( DebuggerGetColor( iForeground )); else DebuggerSetColorFG( DebuggerGetColor( FG_INFO_ADDRESS )); } 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)) { DebuggerSetColorFG( DebuggerGetColor( FG_INFO_IO_BYTE )); } sprintf(sText, "%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( sText, nData, iView, iBackground ); } } int nChars = PrintTextCursorX( sText, rect2 ); // PrintTextCursorX() iAddress++; } // Windows HACK: Bugfix: Rest of line is still background color // DebuggerSetColorBG( hDC, DebuggerGetColor( BG_INFO )); // COLOR_BG_DATA // DebuggerSetColorFG(hDC, DebuggerGetColor( FG_INFO_TITLE )); //COLOR_STATIC // PrintTextCursorX( " ", rect2 ); rect.top += g_nFontHeight; rect.bottom += g_nFontHeight; sData[0] = 0; } } //=========================================================================== void DrawRegister ( int line, LPCTSTR name, const int nBytes, const WORD nValue, int iSource ) { if (! ((g_iWindowThis == WINDOW_CODE) || ((g_iWindowThis == WINDOW_DATA)))) return; int nFontWidth = g_aFontConfig[ FONT_INFO ]._nFontWidthAvg; RECT rect; rect.top = line * g_nFontHeight; rect.bottom = rect.top + g_nFontHeight; rect.left = DISPLAY_REGS_COLUMN; rect.right = rect.left + (10 * nFontWidth); // + 1; if ((PARAM_REG_A == iSource) || (PARAM_REG_X == iSource) || (PARAM_REG_Y == iSource) || (PARAM_REG_PC == iSource) || (PARAM_REG_SP == iSource)) { DebuggerSetColorFG( DebuggerGetColor( FG_INFO_REG )); } else { // DebuggerSetColorFG( DebuggerGetColor( FG_INFO_TITLE )); rect.left += nFontWidth; } // 2.6.0.0 Alpha - Regs not "boxed" int iBackground = BG_DATA_1; // BG_INFO DebuggerSetColorBG( DebuggerGetColor( iBackground )); PrintText( name, rect ); unsigned int nData = nValue; int nOffset = 6; char sValue[8]; if (PARAM_REG_SP == iSource) { WORD nStackDepth = _6502_STACK_END - nValue; sprintf( 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) DebuggerSetColorFG( DebuggerGetColor( FG_INFO_OPERATOR )); // FG_INFO_OPCODE, FG_INFO_TITLE PrintText( sValue, rect ); } if (nBytes == 2) { sprintf(sValue,"%04X", nData); } else { rect.left = DISPLAY_REGS_COLUMN + (3 * nFontWidth); // rect.right = SCREENSPLIT2; DebuggerSetColorFG( DebuggerGetColor( FG_INFO_OPERATOR )); PrintTextCursorX( "'", rect ); // PrintTextCursorX ColorizeSpecialChar( sValue, nData, MEM_VIEW_ASCII ); // MEM_VIEW_APPLE for inverse background little hard on the eyes DebuggerSetColorBG( DebuggerGetColor( iBackground )); PrintTextCursorX( sValue, rect ); // PrintTextCursorX() DebuggerSetColorFG( DebuggerGetColor( FG_INFO_OPERATOR )); PrintTextCursorX( "'", rect ); // PrintTextCursorX() sprintf(sValue," %02X", nData ); } // Needs to be far enough over, since 4 chars of ZeroPage symbol also calls us rect.left = DISPLAY_REGS_COLUMN + (nOffset * nFontWidth); if ((PARAM_REG_PC == iSource) || (PARAM_REG_SP == iSource)) // Stack Pointer is target address, but doesn't look as good. { DebuggerSetColorFG( DebuggerGetColor( FG_INFO_ADDRESS )); } else { DebuggerSetColorFG( DebuggerGetColor( FG_INFO_OPCODE )); // FG_DISASM_OPCODE } PrintText( sValue, rect ); } //=========================================================================== void DrawSourceLine( int iSourceLine, RECT &rect ) { char sLine[ CONSOLE_WIDTH ]; ZeroMemory( sLine, CONSOLE_WIDTH ); if ((iSourceLine >=0) && (iSourceLine < g_AssemblerSourceBuffer.GetNumLines() )) { char * pSource = g_AssemblerSourceBuffer.GetLine( iSourceLine ); // int nLenSrc = strlen( 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 = strlen( sLine ); } else { strcpy( sLine, " " ); } PrintText( sLine, rect ); rect.top += g_nFontHeight; } //=========================================================================== void DrawStack ( int line) { if (! ((g_iWindowThis == WINDOW_CODE) || ((g_iWindowThis == WINDOW_DATA)))) return; unsigned nAddress = regs.sp; #if DEBUG_FORCE_DISPLAY nAddress = 0x100; #endif int nFontWidth = g_aFontConfig[ FONT_INFO ]._nFontWidthAvg; // 2.6.0.0 Alpha - Stack was dark cyan BG_DATA_1 DebuggerSetColorBG( DebuggerGetColor( BG_DATA_1 )); // BG_INFO // recessed 3d look 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 = rect.left + (10 * nFontWidth) + 1; rect.bottom = rect.top + g_nFontHeight; DebuggerSetColorFG( DebuggerGetColor( FG_INFO_TITLE )); // [COLOR_STATIC char sText[8] = ""; if (nAddress <= _6502_STACK_END) { sprintf( sText,"%04X: ", nAddress ); PrintTextCursorX( sText, rect ); } if (nAddress <= _6502_STACK_END) { DebuggerSetColorFG( DebuggerGetColor( FG_INFO_OPCODE )); // COLOR_FG_DATA_TEXT sprintf(sText, " %02X",(unsigned)*(LPBYTE)(mem+nAddress)); PrintTextCursorX( sText, rect ); } iStack++; } } //=========================================================================== void DrawTargets ( int line) { if (! ((g_iWindowThis == WINDOW_CODE) || ((g_iWindowThis == WINDOW_DATA)))) return; int aTarget[2]; _6502_GetTargets( regs.pc, &aTarget[0],&aTarget[1], NULL ); RECT rect; int nFontWidth = g_aFontConfig[ FONT_INFO ]._nFontWidthAvg; 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; char sAddress[8] = "-none-"; char sData[8] = ""; #if DEBUG_FORCE_DISPLAY if (aTarget[iAddress] == NO_6502_TARGET) aTarget[iAddress] = 0; #endif if (aTarget[iAddress] != NO_6502_TARGET) { sprintf(sAddress,"%04X",aTarget[iAddress]); if (iAddress) sprintf(sData,"%02X",*(LPBYTE)(mem+aTarget[iAddress])); else sprintf(sData,"%04X",*(LPWORD)(mem+aTarget[iAddress])); } rect.left = DISPLAY_TARGETS_COLUMN; rect.top = (line+iAddress) * g_nFontHeight; int nColumn = rect.left + (7 * nFontWidth); rect.right = nColumn; rect.bottom = rect.top + g_nFontHeight; if (iAddress == 0) DebuggerSetColorFG( DebuggerGetColor( FG_INFO_TITLE )); // Temp Address else DebuggerSetColorFG( DebuggerGetColor( FG_INFO_ADDRESS )); // Target Address DebuggerSetColorBG( DebuggerGetColor( BG_INFO )); PrintText( sAddress, rect ); rect.left = nColumn; rect.right = rect.left + (10 * nFontWidth); // SCREENSPLIT2 if (iAddress == 0) DebuggerSetColorFG( DebuggerGetColor( FG_INFO_ADDRESS )); // Temp Target else DebuggerSetColorFG( DebuggerGetColor( FG_INFO_OPCODE )); // Target Bytes PrintText( sData, rect ); } } //=========================================================================== void DrawWatches (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; char sText[16] = "Watches"; DebuggerSetColorBG( DebuggerGetColor( WATCH_ZERO_BG )); // BG_INFO #if DISPLAY_WATCH_TITLE DebuggerSetColorFG( DebuggerGetColor( FG_INFO_TITLE )); PrintTextCursorY( sText, rect ); #endif 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; // DebuggerSetColorBG( DebuggerGetColor( BG_INFO )); DebuggerSetColorFG( DebuggerGetColor( FG_INFO_TITLE ) ); PrintTextCursorX( "W", rect2 ); sprintf( sText, "%X ",iWatch ); DebuggerSetColorFG( DebuggerGetColor( FG_INFO_BULLET )); PrintTextCursorX( sText, rect2 ); // DebuggerSetColorFG( DebuggerGetColor( FG_INFO_OPERATOR )); // PrintTextCursorX( ".", rect2 ); sprintf( sText,"%04X", g_aWatches[iWatch].nAddress ); DebuggerSetColorFG( DebuggerGetColor( FG_DISASM_ADDRESS )); PrintTextCursorX( sText, rect2 ); DebuggerSetColorFG( DebuggerGetColor( FG_INFO_OPERATOR )); PrintTextCursorX( ":", rect2 ); BYTE nTarget8 = (unsigned)*(LPBYTE)(mem+g_aWatches[iWatch].nAddress); sprintf(sText,"%02X", nTarget8 ); DebuggerSetColorFG( DebuggerGetColor( FG_INFO_OPCODE )); PrintTextCursorX( sText, rect2 ); WORD nTarget16 = (unsigned)*(LPWORD)(mem+g_aWatches[iWatch].nAddress); sprintf( sText," %04X", nTarget16 ); DebuggerSetColorFG( DebuggerGetColor( FG_INFO_ADDRESS )); PrintTextCursorX( sText, rect2 ); DebuggerSetColorFG( DebuggerGetColor( FG_INFO_OPERATOR )); PrintTextCursorX( ":", rect2 ); BYTE nValue8 = (unsigned)*(LPBYTE)(mem + nTarget16); sprintf(sText,"%02X", nValue8 ); DebuggerSetColorFG( DebuggerGetColor( FG_INFO_OPCODE )); PrintTextCursorX( sText, rect2 ); } rect.top += g_nFontHeight; rect.bottom += g_nFontHeight; } } //=========================================================================== void DrawZeroPagePointers ( int line ) { if (! ((g_iWindowThis == WINDOW_CODE) || ((g_iWindowThis == WINDOW_DATA)))) return; int nFontWidth = g_aFontConfig[ FONT_INFO ]._nFontWidthAvg; RECT rect; rect.top = line * g_nFontHeight; rect.bottom = rect.top + g_nFontHeight; rect.left = DISPLAY_ZEROPAGE_COLUMN; rect.right = rect.left + (10 * nFontWidth); DebuggerSetColorBG( DebuggerGetColor( WATCH_ZERO_BG )); // BG_INFO const int nMaxSymbolLen = 7; char sText[nMaxSymbolLen+1] = ""; for(int iZP = 0; iZP < MAX_ZEROPAGE_POINTERS; iZP++) { RECT rect2 = rect; Breakpoint_t *pZP = &g_aZeroPagePointers[iZP]; bool bEnabled = pZP->bEnabled; #if DEBUG_FORCE_DISPLAY bEnabled = true; #endif if (bEnabled) { DebuggerSetColorFG( DebuggerGetColor( FG_INFO_TITLE ) ); PrintTextCursorX( "Z", rect2 ); sprintf( sText, "%X ", iZP ); DebuggerSetColorFG( DebuggerGetColor( FG_INFO_BULLET )); PrintTextCursorX( sText, rect2 ); // DebuggerSetColorFG( DebuggerGetColor( FG_INFO_OPERATOR )); // PrintTextCursorX( " ", rect2 ); 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* pSymbol2 = GetSymbol(nZPAddr2, 2); // 2:8-bit value (if symbol not found) const char* pSymbol1 = GetSymbol(nZPAddr1, 2); // 2:8-bit value (if symbol not found) int nLen1 = strlen( pSymbol1 ); int nLen2 = strlen( pSymbol2 ); // if ((nLen1 == 1) && (nLen2 == 1)) // sprintf( sText, "%s%s", pszSymbol1, pszSymbol2); DebuggerSetColorFG( DebuggerGetColor( FG_DISASM_ADDRESS )); int x; for( x = 0; x < nMaxSymbolLen; x++ ) { sText[ x ] = CHAR_SPACE; } sText[nMaxSymbolLen] = 0; if ((nLen1) && (pSymbol1[0] == '$')) { // sprintf( sText, "%s%s", pSymbol1 ); // sprintf( sText, "%04X", nZPAddr1 ); } else if ((nLen2) && (pSymbol2[0] == '$')) { // sprintf( sText, "%s%s", pSymbol2 ); // sprintf( sText, "%04X", nZPAddr2 ); DebuggerSetColorFG( DebuggerGetColor( FG_DISASM_ADDRESS )); } else { int nMin = min( nLen1, nMaxSymbolLen ); memcpy(sText, pSymbol1, nMin); DebuggerSetColorFG( DebuggerGetColor( FG_DISASM_SYMBOL ) ); } // DrawRegister( line+iZP, szZP, 2, nTarget16); // PrintText( szZP, rect2 ); PrintText( sText, rect2); rect2.left = rect.left; rect2.top += g_nFontHeight; rect2.bottom += g_nFontHeight; sprintf( sText, "%02X", nZPAddr1 ); DebuggerSetColorFG( DebuggerGetColor( FG_DISASM_ADDRESS )); PrintTextCursorX( sText, rect2 ); DebuggerSetColorFG( DebuggerGetColor( FG_INFO_OPERATOR )); PrintTextCursorX( ":", rect2 ); WORD nTarget16 = (WORD)mem[ nZPAddr1 ] | ((WORD)mem[ nZPAddr2 ]<< 8); sprintf( sText, "%04X", nTarget16 ); DebuggerSetColorFG( DebuggerGetColor( FG_INFO_ADDRESS )); PrintTextCursorX( sText, rect2 ); DebuggerSetColorFG( DebuggerGetColor( FG_INFO_OPERATOR )); PrintTextCursorX( ":", rect2 ); BYTE nValue8 = (unsigned)*(LPBYTE)(mem + nTarget16); sprintf(sText, "%02X", nValue8 ); DebuggerSetColorFG( DebuggerGetColor( FG_INFO_OPCODE )); PrintTextCursorX( sText, rect2 ); } rect.top += (g_nFontHeight * 2); rect.bottom += (g_nFontHeight * 2); } } // Sub Windows ____________________________________________________________________________________ //=========================================================================== void DrawSubWindow_Console (Update_t bUpdate) { if (! CanDrawDebugger()) return; #if !USE_APPLE_FONT SelectObject( g_hFrameDC, g_aFontConfig[ FONT_CONSOLE ]._hFont ); #endif if ((bUpdate & UPDATE_CONSOLE_DISPLAY) || (bUpdate & UPDATE_CONSOLE_INPUT)) { DebuggerSetColorBG( DebuggerGetColor( BG_CONSOLE_OUTPUT )); // int nLines = MIN(g_nConsoleDisplayTotal - g_iConsoleDisplayStart, g_nConsoleDisplayHeight); int iLine = g_iConsoleDisplayStart + CONSOLE_FIRST_LINE; for (int y = 1; y < g_nConsoleDisplayLines ; y++ ) { if (iLine <= (g_nConsoleDisplayTotal + CONSOLE_FIRST_LINE)) { DebuggerSetColorFG( DebuggerGetColor( FG_CONSOLE_OUTPUT )); DrawConsoleLine( g_aConsoleDisplay[ iLine ], y ); } iLine++; } DrawConsoleInput(); } // if (bUpdate & UPDATE_CONSOLE_INPUT) { // DrawConsoleInput(); // g_hFrameDC ); } } //=========================================================================== void DrawSubWindow_Data (Update_t bUpdate) { // HDC hDC = g_hDC; int iBackground; const int nMaxOpcodes = WINDOW_DATA_BYTES_PER_LINE; char sAddress [ 5]; assert( CONSOLE_WIDTH > WINDOW_DATA_BYTES_PER_LINE ); char sOpcodes [ CONSOLE_WIDTH ] = ""; char 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 sprintf( sAddress, "%04X", iAddress ); sOpcodes[0] = 0; for ( iByte = 0; iByte < nMaxOpcodes; iByte++ ) { BYTE nData = (unsigned)*(LPBYTE)(mem + iAddress + iByte); sprintf( &sOpcodes[ iByte * 3 ], "%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; } DebuggerSetColorBG( DebuggerGetColor( iBackground ) ); DebuggerSetColorFG( DebuggerGetColor( FG_DISASM_ADDRESS ) ); PrintTextCursorX( (LPCTSTR) sAddress, rect ); DebuggerSetColorFG( DebuggerGetColor( FG_DISASM_OPERATOR ) ); if (g_bConfigDisasmAddressColon) PrintTextCursorX( ":", rect ); rect.left = X_OPCODE; DebuggerSetColorFG( DebuggerGetColor( FG_DATA_BYTE ) ); PrintTextCursorX( (LPCTSTR) sOpcodes, rect ); rect.left = X_CHAR; // Seperator DebuggerSetColorFG( DebuggerGetColor( FG_DISASM_OPERATOR )); PrintTextCursorX( " | ", rect ); // Plain Text DebuggerSetColorFG( 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( sImmediate, (BYTE) nImmediate, eView, iBackground ); PrintTextCursorX( (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 ); PrintTextCursorX( (LPCSTR) sImmediate, rect ); iAddress++; } DebuggerSetColorBG( DebuggerGetColor( iBackground ) ); // Hack, colorize Char background "spills over to EOL" PrintTextCursorX( " ", rect ); */ DebuggerSetColorBG( DebuggerGetColor( iBackground ) ); // HACK: Colorize() can "spill over" to EOL DebuggerSetColorFG( DebuggerGetColor( FG_DISASM_OPERATOR )); PrintTextCursorX( " | ", rect ); nAddress += nMaxOpcodes; } } // DrawRegisters(); //=========================================================================== void DrawSubWindow_Info( int iWindow ) { if (g_iWindowThis == WINDOW_CONSOLE) return; const char **sReg = g_aBreakpointSource; int yRegs = 0; // 12 int yStack = yRegs + MAX_DISPLAY_REGS_LINES + 0; // 0 int yTarget = yStack + MAX_DISPLAY_STACK_LINES - 1; // 9 int yZeroPage = 16; // 19 DrawRegister( yRegs++, sReg[ BP_SRC_REG_A ] , 1, regs.a , PARAM_REG_A ); DrawRegister( yRegs++, sReg[ BP_SRC_REG_X ] , 1, regs.x , PARAM_REG_X ); DrawRegister( yRegs++, sReg[ BP_SRC_REG_Y ] , 1, regs.y , PARAM_REG_Y ); DrawRegister( yRegs++, sReg[ BP_SRC_REG_PC] , 2, regs.pc, PARAM_REG_PC ); DrawFlags ( yRegs , regs.ps, NULL); yRegs += 2; DrawRegister( yRegs++, sReg[ BP_SRC_REG_S ] , 2, regs.sp, PARAM_REG_SP ); DrawStack( yStack ); if (g_bConfigInfoTargetPointer) { DrawTargets( yTarget ); } DrawZeroPagePointers( yZeroPage ); #if defined(SUPPORT_Z80_EMU) && defined(OUTPUT_Z80_REGS) DrawRegister( 19,"AF",2,*(WORD*)(membank+REG_AF)); DrawRegister( 20,"BC",2,*(WORD*)(membank+REG_BC)); DrawRegister( 21,"DE",2,*(WORD*)(membank+REG_DE)); DrawRegister( 22,"HL",2,*(WORD*)(membank+REG_HL)); DrawRegister( 23,"IX",2,*(WORD*)(membank+REG_IX)); #endif // Right Side int yBreakpoints = 0; int yWatches = yBreakpoints + MAX_BREAKPOINTS; // MAX_DISPLAY_BREAKPOINTS_LINES; // 7 int yMemory = yWatches + MAX_WATCHES ; // MAX_DISPLAY_WATCHES_LINES ; // 14 // if ((MAX_DISPLAY_BREAKPOINTS_LINES + MAX_DISPLAY_WATCHES_LINES) < 12) // yWatches++; #if DEBUG_FORCE_DISPLAY if (true) #else if (g_nBreakpoints) #endif DrawBreakpoints( yBreakpoints ); #if DEBUG_FORCE_DISPLAY if (true) #else if (g_nWatches) #endif DrawWatches( yWatches ); g_nDisplayMemoryLines = MAX_DISPLAY_MEMORY_LINES_1; #if DEBUG_FORCE_DISPLAY if (true) #else if (g_aMemDump[0].bActive) #endif DrawMemory( yMemory, 0 ); // g_aMemDump[0].nAddress, g_aMemDump[0].eDevice); yMemory += (g_nDisplayMemoryLines + 1); g_nDisplayMemoryLines = MAX_DISPLAY_MEMORY_LINES_2; #if DEBUG_FORCE_DISPLAY if (true) #else if (g_aMemDump[1].bActive) #endif DrawMemory( yMemory, 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; DebuggerSetColorFG( 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 char sTitle[ CONSOLE_WIDTH ]; char sText [ CONSOLE_WIDTH ]; strcpy ( sTitle, " Source: " ); strncpy( sText , g_aSourceFileName, g_nConsoleDisplayWidth - strlen( sTitle ) - 1 ); strcat ( sTitle, sText ); DebuggerSetColorBG( DebuggerGetColor( BG_SOURCE_TITLE )); DebuggerSetColorFG( DebuggerGetColor( FG_SOURCE_TITLE )); PrintText( 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 } DebuggerSetColorBG( DebuggerGetColor( iBackground )); DebuggerSetColorFG( 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 ); } // Full Screen console //=========================================================================== void DrawWindow_Console( Update_t bUpdate ) { // Nothing to do, since text and draw background handled by DrawSubWindow_Console() // If the full screen console is only showing partial lines // don't erase the background // FillRect( g_hFrameDC, &rect, g_hConsoleBrushBG ); } //=========================================================================== 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 rect; rect.left = 0; rect.top = 0; rect.right = DISPLAY_DISASM_RIGHT; int nTop = GetConsoleTopPixels( g_nConsoleDisplayLines - 1 ); rect.bottom = nTop; // DISPLAY_HEIGHT // TODO/FIXME: COLOR_BG_CODE -> g_iWindowThis, once all tab backgrounds are listed first in g_aColors ! DebuggerSetColorBG( DebuggerGetColor( BG_DISASM_1 )); // COLOR_BG_CODE #if !DEBUG_FONT_NO_BACKGROUND_FILL_MAIN FillRect( g_hFrameDC, &rect, g_hConsoleBrushBG ); #endif } //=========================================================================== void DrawWindowBackground_Info( int g_iWindowThis ) { RECT rect; rect.top = 0; rect.left = DISPLAY_DISASM_RIGHT; rect.right = DISPLAY_WIDTH; int nTop = GetConsoleTopPixels( g_nConsoleDisplayLines - 1 ); rect.bottom = nTop; // DISPLAY_HEIGHT DebuggerSetColorBG( DebuggerGetColor( BG_INFO )); // COLOR_BG_DATA #if !DEBUG_FONT_NO_BACKGROUND_FILL_INFO FillRect( g_hFrameDC, &rect, g_hConsoleBrushBG ); #endif } //=========================================================================== void UpdateDisplay (Update_t bUpdate) { static int spDrawMutex = false; if (spDrawMutex) { #if DEBUG MessageBox( g_hFrameWindow, "Already drawing!", "!", MB_OK ); #endif } spDrawMutex = true; FrameGetDC(); // Hack: Full screen console scrolled, "erase" left over console lines if (g_iWindowThis == WINDOW_CONSOLE) bUpdate |= UPDATE_BACKGROUND; if (bUpdate & UPDATE_BACKGROUND) { #if USE_APPLE_FONT //VideoDrawLogoBitmap( g_hFrameDC ); // TC: Remove purple-flash after every single-step SetBkMode( g_hFrameDC, OPAQUE); SetBkColor(g_hFrameDC, RGB(0,0,0)); #else SelectObject( g_hFrameDC, g_aFontConfig[ FONT_INFO ]._hFont ); // g_hFontDebugger #endif } SetTextAlign( g_hFrameDC, 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(); spDrawMutex = false; } //=========================================================================== 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(); #if !USE_APPLE_FONT SelectObject( g_hFrameDC, g_aFontConfig[ FONT_DISASM_DEFAULT ]._hFont ); #endif WORD nAddress = g_nDisasmTopAddress; // g_nDisasmCurAddress; for (int iLine = 0; iLine < nLines; iLine++ ) { nAddress += DrawDisassemblyLine( iLine, nAddress ); } #if !USE_APPLE_FONT SelectObject( g_hFrameDC, g_aFontConfig[ FONT_INFO ]._hFont ); #endif }