343 lines
12 KiB
C
Executable File
343 lines
12 KiB
C
Executable File
#ifndef BX_ENH_DBG_DEF_H
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#define BX_ENH_DBG_DEF_H
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void MoveLists();
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void SetStatusText(int column, char *buf); // should it be here ?
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void MakeListsGray();
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void DispMessage(char *msg, char *title);
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void InsertListRow(char *ColumnText[], int ColumnCount, int listnum, int LineCount, int grouping);
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void StartListUpdate(int listnum);
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void EndListUpdate(int listnum);
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void RedrawColumns(int listnum);
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void Invalidate(int i);
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void TakeInputFocus();
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bx_bool ShowAskDialog();
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bx_bool NewFont();
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void GrayMenuItem(int flag, int CmdIndex);
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void ShowMemData(bx_bool initting);
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void SetMenuCheckmark (int flag, int CmdIndex);
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void ClearInputWindow();
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void VSizeChange();
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void ToggleWSchecks(int newWS, int oldWS);
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void SetOutWinTxt();
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void ShowFW();
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void GetInputEntry(char *buf);
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void SelectHistory(int UpDown);
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void HideTree();
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void FillPTree();
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int GetASMTopIdx();
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void ScrollASM(int pixels);
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void GetLIText(int listnum, int itemnum, int column, char *buf);
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void SetLIState(int listnum, int itemnum, bx_bool Select);
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int GetNextSelectedLI(int listnum, int StartPt);
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bx_bool OSInit();
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void SpecialInit();
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#define CHK_CMD_MODEB CMD_MODEB
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#define CHK_CMD_ONECPU CMD_ONECPU
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#define CHK_CMD_UCASE CMD_UCASE
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#define CHK_CMD_IOWIN CMD_IOWIN
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#define CHK_CMD_SBTN CMD_SBTN
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#define CHK_CMD_MHEX CMD_MHEX
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#define CHK_CMD_MASCII CMD_MASCII
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#define CHK_CMD_LEND CMD_LEND
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#define CHK_CMD_IGNSA CMD_IGNSA
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#define CHK_CMD_IGNNT CMD_IGNNT
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#define CHK_CMD_RCLR CMD_RCLR
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#define CHK_CMD_EREG CMD_EREG
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#ifndef FALSE
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#define FALSE 0
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#endif
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#ifndef TRUE
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#define TRUE 1
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#endif
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// User Customizable initial settings:
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extern bx_bool SeeReg[8];
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extern bx_bool SingleCPU; // Display all SMP CPUs
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extern bx_bool ShowIOWindows; // Display the Input and Output Internal Debugger windows
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extern bx_bool ShowButtons; // Display the top-row Step/Continue pushbuttons
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extern bx_bool SeeRegColors; // Display registers with background color "groups"
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extern bx_bool ignoreNxtT; // Do not show "Next at t=" output lines
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extern bx_bool ignSSDisasm; // Do not show extra disassembly line at each break
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extern int UprCase; // 1 = convert all Asm, Register names, Register values to uppercase
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extern int DumpInAsciiMode; // bit 1 = show ASCII in dumps, bit 2 = show hex, value=0 is illegal
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extern bx_bool isLittleEndian;
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extern int DefaultAsmLines; // default # of asm lines disassembled and "cached"
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extern int bottommargin; // ASM autoscroller tries to leave this many lines below
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extern int topmargin; // autoscroller tries to leave this many lines above
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// Note: topmargin must be less than bottommargin
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// How to use DockOrder: the Register list is window 1, ASM is window 2, MemDump is window 3
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// Create the hex value with the digits in the order you want the windows to be.
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// 0x312 would have MemDump on the left, Register in the middle, ASM on the right
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extern short DockOrder; // set the default List "docking" (Reg, ASM, Dump)
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#define STACK_ENTRIES 50 // # of words/dwords/qwords to display in stack window
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// Note: STACK_ENTRIES must be <= 512
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// END of User Customizable settings
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#ifndef WIN32
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#define FMT_LLCAPX "%016llX"
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#else
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#define FMT_LLCAPX "%016I64X"
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#endif
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#define MAX_ASM 2048 // max entries in ASM window
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// Note: all these BSS global variables are initialized to 0 automatically
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extern bx_bool SA_valid;
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extern Bit64u SelectedDataAddress;
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extern Bit64u CurrentAsmLA; // = EIP/RIP -- for highlighting in ASM window
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extern Bit64u BottomAsmLA; // beginning and end addrs on ASM window
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extern Bit64u TopAsmLA;
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extern Bit32u PrevStepNSize; // cpu_loop control variables
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//Bit32u RequestedLoops; // number of cpu_loops the user is asking for
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//bx_bool DoBreak; // stop a local subthreaded cpu_loop
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extern Bit64u PrevPtime; // any number other than 0
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extern Bit64u NewPtime; // used to test whether sim has "updated"
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extern unsigned TotCPUs; // # of CPUs in a multi-CPU simulation
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extern unsigned CurrentCPU; // cpu that is being displayed
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// AskTest stuff -- for the generic dialog box
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struct ASKTEXT {
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char* title;
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char* prompt;
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char* reply;
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};
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extern struct ASKTEXT ask_str;
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// window resizing/docking stuff
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extern int OneCharWide; // average width of a char in current font (pixels)
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extern int Sizing; // current "resizing/docking mode"
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extern int Resize_HiX; // horizontal limits of the current resize operation (pixels)
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extern int Resize_LoX;
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extern unsigned ListWidthPix[3]; // set initial proportions of Reg, Asm, Dump windows
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extern unsigned LstTop;
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extern int CurCenterList;
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extern int SizeList; // pre-docking list #
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extern bx_bool DumpHasFocus;
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extern Bit32s xClick; // halfway through a mouseclick flag + location
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extern Bit32s yClick; // values are in Listview coordinates
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extern Bit32u CurTimeStamp; // last mousedown time
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// BarClix holds the x-axis position (in pixels or logical units) of the two resizing bars,
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// in parent coordinates (ie. any window that contains the lists)
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extern unsigned short BarClix[2];
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extern bx_bool AtBreak; // Status indicators
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extern bx_bool PrevAtBreak;
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extern bx_bool CpuModeChange;
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extern bx_bool StatusChange;
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extern bx_bool In64Mode; // CPU modes
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extern bx_bool In32Mode;
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extern unsigned CpuMode;
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extern Bit32u InPaging; // Storage for the top bit of CR0, unmodified
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extern bx_bool doOneTimeInit; // Internal flags
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extern bx_bool ResizeColmns; // address/value column autosize flag
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extern bx_bool FWflag; // friendly warning has been shown to user once already
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extern int StackSized; // autosize flag for stack window
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extern char *PrevStack; // buffer for testing changes in stack values
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extern Bit64u PStackLA; // to calculate alignment between prev and current stack
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extern bx_bool StackEntChg[STACK_ENTRIES]; // flag for "change detected" on each stack line
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extern bx_bool StkInvOnce; // sometimes need to specially invalidate the stack window
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// List Window indexes = DockOrder window numbers -1
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#define REG_WND 0
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#define ASM_WND 1
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#define DUMP_WND 2
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// DViewModes
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#define VIEW_MEMDUMP 0
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#define VIEW_GDT 1
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#define VIEW_IDT 2
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#define VIEW_PAGING 3
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#define VIEW_STACK 4
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#define VIEW_BREAK 5
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#define VIEW_PTREE 6
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extern bx_bool DumpInitted; // has the MemDump window ever been filled with data?
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extern int DumpAlign;
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extern int PrevDAD; // saves "previous DumpAlign value" (forces column autosize)
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extern char *DataDump;
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extern Bit64u DumpStart; // current emulated address (lin or phys) of DataDump
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extern bx_bool doDumpRefresh;
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extern int DViewMode;
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extern bx_bool LinearDump; // FALSE = memdump uses physical addressing
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extern char *tmpcb; // 512b is allocated in bigbuf
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extern char *AsmData; // 5K for binary disassembly data
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extern char *CurStack; // Stack workspace (400b usually)
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extern char *AsciiHex; // Unsigned char to printable hex xlat table
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#define outbufSIZE 40960
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extern char bigbuf[outbufSIZE]; // 40K preallocated storage for all char buffers (see DoAllInit)
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extern char *DbgAppendPtr;
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extern char *OutWindow; // buffer for the Output window
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#define OutWinSIZE 10240
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extern int OutWinCnt; // available size of OutWindow buffer
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extern int PO_Tdelay; // delay before displaying partial output lines
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extern int AsmLineCount; // # of disassembled asm lines loaded
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extern int AsmPgSize;
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extern int ListLineRatio; // number of vertical pixels in a ListView Item
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extern int ListVerticalPix; // number of vertical pixels in each List
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extern Bit64u AsmLA[MAX_ASM]; // linear address of each disassembled ASM line
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// Command stuff
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extern int CommandHistoryIdx;
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#define CmdHistorySize 64
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extern char *CmdHistory[CmdHistorySize]; // 64 command History storage (fixed 80b each)
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extern int CmdHInsert; // index of next history entry to store
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// register storage -- names and values
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#define RAX_Rnum 0
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#define RBX_Rnum 1
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#define RCX_Rnum 2
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#define RDX_Rnum 3
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#define RSI_Rnum 4
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#define RDI_Rnum 5
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#define RBP_Rnum 6
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#define RSP_Rnum 7
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#define RIP_Rnum 8
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#define R8_Rnum 9
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#define R9_Rnum 10
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#define R10_Rnum 11
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#define R11_Rnum 12
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#define R12_Rnum 13
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#define R13_Rnum 14
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#define R14_Rnum 15
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#define R15_Rnum 16
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#define EFL_Rnum 17 // it makes the most sense if EFLAGS is between RXX and EXX
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#define EAX_Rnum 18 // because it "belongs with" both sets of GP registers
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#define EBX_Rnum 19
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#define ECX_Rnum 20
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#define EDX_Rnum 21
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#define ESI_Rnum 22
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#define EDI_Rnum 23
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#define EBP_Rnum 24
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#define ESP_Rnum 25
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#define EIP_Rnum 26
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#define CS_Rnum 27
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#define DS_Rnum 28
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#define ES_Rnum 29
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#define SS_Rnum 30
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#define FS_Rnum 31
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#define GS_Rnum 32
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#define GDTRnum 33
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#define IDTRnum 34
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#define LDTRnum 35
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#define TRRnum 36
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#define CR0_Rnum 37
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#define CR3_Rnum 38
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#define CR4_Rnum 39
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#define EFER_Rnum 40 // currently used to mark the last entry in rV[]
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#define ST0_Rnum 41
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#define ST1_Rnum 42
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#define ST2_Rnum 43
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#define ST3_Rnum 44
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#define ST4_Rnum 45
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#define ST5_Rnum 46
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#define ST6_Rnum 47
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#define ST7_Rnum 48
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#define XMM0_Rnum 49
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#define XMM1_Rnum 50
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#define XMM2_Rnum 51
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#define XMM3_Rnum 52
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#define XMM4_Rnum 53
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#define XMM5_Rnum 54
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#define XMM6_Rnum 55
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#define XMM7_Rnum 56
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#define XMM8_Rnum 57
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#define XMM9_Rnum 58
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#define XMMA_Rnum 59
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#define XMMB_Rnum 60
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#define XMMC_Rnum 61
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#define XMMD_Rnum 62
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#define XMME_Rnum 63
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#define XMMF_Rnum 64
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#define DR0_Rnum 65
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#define DR1_Rnum 66
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#define DR2_Rnum 67
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#define DR3_Rnum 68
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#define DR6_Rnum 69
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#define DR7_Rnum 70
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// #define TR0_Rnum 71 -- put Test Registers in here when they are supported
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#define TOT_REG_NUM 72
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// extra "register numbers" for registers that have more than one part
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#define GDTR_Lim 72
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#define IDTR_Lim 73
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#define ST0_exp 74
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#define ST1_exp 75
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#define ST2_exp 76
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#define ST3_exp 77
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#define ST4_exp 78
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#define ST5_exp 79
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#define ST6_exp 80
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#define ST7_exp 81
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#define XMM0_hi 82
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#define XMM1_hi 82
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#define XMM2_hi 83
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#define XMM3_hi 84
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#define XMM4_hi 85
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#define XMM5_hi 86
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#define XMM6_hi 87
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#define XMM7_hi 88
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#define XMM8_hi 89
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#define XMM9_hi 90
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#define XMMA_hi 91
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#define XMMB_hi 92
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#define XMMC_hi 93
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#define XMMD_hi 94
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#define XMME_hi 95
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#define XMMF_hi 96
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#define EXTRA_REGS 28
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extern char* RDispName[EFER_Rnum + 1];
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extern bx_param_num_c *RegObject[BX_MAX_SMP_THREADS_SUPPORTED][TOT_REG_NUM + EXTRA_REGS];
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extern Bit64u rV[EFER_Rnum + 1]; // current values of registers
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extern Bit64u PV[EFER_Rnum + 1]; // previous values of registers
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extern Bit32s GDT_Len; // "limits" (= bytesize-1) for GDT and IDT
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extern Bit32s IDT_Len;
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extern Bit8u RegColor[TOT_REG_NUM]; // specifies foreground and background color of registers
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// Text color is red if the upper bit is set. Background is set according to ColorList.
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extern int RitemToRnum[TOT_REG_NUM]; // mapping from Reg List Item# to register number
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extern Bit64u ladrmin; // bochs linear addressing access variables
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extern Bit64u ladrmax;
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extern Bit64u l_p_offset;
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// do the linear breakpoint list as 2 arrays, rather than a structure -- much easier to search!
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extern bx_address BrkLAddr[BX_DBG_MAX_LIN_BPOINTS];
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extern unsigned BrkIdx[BX_DBG_MAX_LIN_BPOINTS];
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extern int BreakCount;
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// Breakpoint Dump Window stuff
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extern unsigned short BrkpIDMap[256];
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extern unsigned short WWP_BaseEntry;
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extern unsigned short RWP_BaseEntry;
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extern unsigned short EndLinEntry;
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extern unsigned short EndPhyEntry;
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extern unsigned short WWPSnapCount;
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extern unsigned short RWPSnapCount;
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extern bx_phy_address WWP_Snapshot[16];
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extern bx_phy_address RWP_Snapshot[16];
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extern char UCtable[256];
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#endif
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