Ros-diffs May 2015

ros-diffs@reactos.org

15 participants
500 discussions

[hbelusca] 67604: [NTVDM]: hardcoded_values--;

by hbelusca＠svn.reactos.org

Author: hbelusca Date: Fri May 8 23:47:33 2015 New Revision: 67604 URL: http://svn.reactos.org/svn/reactos?rev=67604&view=rev Log: [NTVDM]: hardcoded_values--; Modified: trunk/reactos/subsystems/mvdm/ntvdm/dos/dos32krnl/device.c Modified: trunk/reactos/subsystems/mvdm/ntvdm/dos/dos32krnl/device.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/subsystems/mvdm/ntvdm/dos/… ============================================================================== --- trunk/reactos/subsystems/mvdm/ntvdm/dos/dos32krnl/device.c [iso-8859-1] (original) +++ trunk/reactos/subsystems/mvdm/ntvdm/dos/dos32krnl/device.c [iso-8859-1] Fri May 8 23:47:33 2015 @@ -358,7 +358,7 @@ } /* Create a driver header for this device */ - Segment = DosAllocateMemory(sizeof(DOS_DRIVER) + 10 + PrivateDataSize, NULL); + Segment = DosAllocateMemory(sizeof(DOS_DRIVER) + DEVICE_CODE_SIZE + PrivateDataSize, NULL); if (Segment == 0) return NULL; /* Fill the header with data */

9 years, 7 months

[aandrejevic] 67603: [NTVDM] DosTerminateProcess shouldn't blindly attempt to restore the old state, (for example if the process was started manually by a debugger).

by aandrejevic＠svn.reactos.org

Author: aandrejevic Date: Fri May 8 23:26:15 2015 New Revision: 67603 URL: http://svn.reactos.org/svn/reactos?rev=67603&view=rev Log: [NTVDM] DosTerminateProcess shouldn't blindly attempt to restore the old state, (for example if the process was started manually by a debugger). Modified: trunk/reactos/subsystems/mvdm/ntvdm/dos/dos32krnl/dos.c trunk/reactos/subsystems/mvdm/ntvdm/dos/dos32krnl/dos.h trunk/reactos/subsystems/mvdm/ntvdm/dos/dos32krnl/process.c trunk/reactos/subsystems/mvdm/ntvdm/dos/dos32krnl/process.h Modified: trunk/reactos/subsystems/mvdm/ntvdm/dos/dos32krnl/dos.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/subsystems/mvdm/ntvdm/dos/… ============================================================================== --- trunk/reactos/subsystems/mvdm/ntvdm/dos/dos32krnl/dos.c [iso-8859-1] (original) +++ trunk/reactos/subsystems/mvdm/ntvdm/dos/dos32krnl/dos.c [iso-8859-1] Fri May 8 23:26:15 2015 @@ -1342,7 +1342,6 @@ BYTE OrgAL = getAL(); LPSTR ProgramName = SEG_OFF_TO_PTR(getDS(), getDX()); PDOS_EXEC_PARAM_BLOCK ParamBlock = SEG_OFF_TO_PTR(getES(), getBX()); - DWORD ReturnAddress = MAKELONG(Stack[STACK_IP], Stack[STACK_CS]); WORD ErrorCode; if (OrgAL <= DOS_LOAD_OVERLAY) @@ -1353,9 +1352,7 @@ if (LoadType == DOS_LOAD_AND_EXECUTE) { /* Create a new process */ - ErrorCode = DosCreateProcess(ProgramName, - ParamBlock, - ReturnAddress); + ErrorCode = DosCreateProcess(ProgramName, ParamBlock); } else #endif @@ -1365,8 +1362,7 @@ ProgramName, ParamBlock, NULL, - NULL, - ReturnAddress); + NULL); } } else if (OrgAL == 0x05) @@ -2003,7 +1999,7 @@ #endif /* Initialize the callback context */ - InitializeContext(&DosContext, 0x0070, 0x0000); + InitializeContext(&DosContext, DOS_CODE_SEGMENT, 0x0000); /* Register the DOS 32-bit Interrupts */ RegisterDosInt32(0x20, DosInt20h ); Modified: trunk/reactos/subsystems/mvdm/ntvdm/dos/dos32krnl/dos.h URL: http://svn.reactos.org/svn/reactos/trunk/reactos/subsystems/mvdm/ntvdm/dos/… ============================================================================== --- trunk/reactos/subsystems/mvdm/ntvdm/dos/dos32krnl/dos.h [iso-8859-1] (original) +++ trunk/reactos/subsystems/mvdm/ntvdm/dos/dos32krnl/dos.h [iso-8859-1] Fri May 8 23:26:15 2015 @@ -30,6 +30,7 @@ #define USER_MEMORY_SIZE (0x9FFE - FIRST_MCB_SEGMENT) #define SYSTEM_PSP 0x08 #define SYSTEM_ENV_BLOCK 0x800 +#define DOS_CODE_SEGMENT 0x70 #define DOS_DATA_SEGMENT 0xA0 #define MASTER_SFT_OFFSET 0x100 Modified: trunk/reactos/subsystems/mvdm/ntvdm/dos/dos32krnl/process.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/subsystems/mvdm/ntvdm/dos/… ============================================================================== --- trunk/reactos/subsystems/mvdm/ntvdm/dos/dos32krnl/process.c [iso-8859-1] (original) +++ trunk/reactos/subsystems/mvdm/ntvdm/dos/dos32krnl/process.c [iso-8859-1] Fri May 8 23:26:15 2015 @@ -54,6 +54,7 @@ /* Allocate stack space for the registers */ StackPointer -= sizeof(DOS_REGISTER_STATE); State = SEG_OFF_TO_PTR(getSS(), StackPointer); + setSP(StackPointer); /* Save */ State->EAX = getEAX(); @@ -74,12 +75,10 @@ static inline VOID DosRestoreState(VOID) { PDOS_REGISTER_STATE State; - WORD StackPointer = getSP(); - - /* SS:SP points to the stack on the last entry to INT 21h */ - StackPointer -= (STACK_FLAGS + 1) * 2; /* Interrupt parameters */ - StackPointer -= sizeof(DOS_REGISTER_STATE); /* Pushed state structure */ - State = SEG_OFF_TO_PTR(getSS(), StackPointer); + + /* Pop the state structure from the stack */ + State = SEG_OFF_TO_PTR(getSS(), getSP()); + setSP(getSP() + sizeof(DOS_REGISTER_STATE)); /* Restore */ setEAX(State->EAX); @@ -244,8 +243,7 @@ IN LPCSTR ExecutablePath, IN PDOS_EXEC_PARAM_BLOCK Parameters, IN LPCSTR CommandLine OPTIONAL, - IN LPCSTR Environment OPTIONAL, - IN DWORD ReturnAddress OPTIONAL) + IN LPCSTR Environment OPTIONAL) { DWORD Result = ERROR_SUCCESS; HANDLE FileHandle = INVALID_HANDLE_VALUE, FileMapping = NULL; @@ -264,8 +262,7 @@ DPRINT1("DosLoadExecutable(%d, %s, 0x%08X, 0x%08X)\n", LoadType, ExecutablePath, - Parameters, - ReturnAddress); + Parameters); /* Try to get the full path to the executable */ if (GetFullPathNameA(ExecutablePath, sizeof(FullPath), FullPath, NULL)) @@ -454,8 +451,8 @@ DosChangeMemoryOwner(Segment, Segment); DosChangeMemoryOwner(EnvBlock, Segment); - /* Set INT 22h to the return address */ - ((PULONG)BaseAddress)[0x22] = ReturnAddress; + /* Set INT 22h to the current CS:IP */ + ((PULONG)BaseAddress)[0x22] = MAKELONG(getIP(), getCS()); /* Create the PSP */ DosCreatePsp(Segment, (WORD)TotalSize); @@ -497,7 +494,14 @@ if (LoadType == DOS_LOAD_AND_EXECUTE) { /* Save the program state */ - if (CurrentPsp != SYSTEM_PSP) DosSaveState(); + if (CurrentPsp != SYSTEM_PSP) + { + /* Push the task state */ + DosSaveState(); + + /* Update the last stack in the PSP */ + SEGMENT_TO_PSP(CurrentPsp)->LastStack = MAKELONG(getSP(), getSS()); + } /* Set the initial segment registers */ setDS(Segment); @@ -546,8 +550,8 @@ DosChangeMemoryOwner(Segment, Segment); DosChangeMemoryOwner(EnvBlock, Segment); - /* Set INT 22h to the return address */ - ((PULONG)BaseAddress)[0x22] = ReturnAddress; + /* Set INT 22h to the current CS:IP */ + ((PULONG)BaseAddress)[0x22] = MAKELONG(getIP(), getCS()); /* Create the PSP */ DosCreatePsp(Segment, MaxAllocSize); @@ -570,6 +574,16 @@ if (LoadType == DOS_LOAD_AND_EXECUTE) { + /* Save the program state */ + if (CurrentPsp != SYSTEM_PSP) + { + /* Push the task state */ + DosSaveState(); + + /* Update the last stack in the PSP */ + SEGMENT_TO_PSP(CurrentPsp)->LastStack = MAKELONG(getSP(), getSS()); + } + /* Set the initial segment registers */ setDS(Segment); setES(Segment); @@ -621,7 +635,6 @@ IN LPCSTR Environment OPTIONAL) { DWORD Result; - LPDWORD IntVecTable = (LPDWORD)((ULONG_PTR)BaseAddress); SIZE_T CmdLen = strlen(CommandLine); DPRINT1("Starting '%s' ('%.*s')...\n", @@ -636,8 +649,7 @@ ExecutablePath, NULL, CommandLine, - Environment, - IntVecTable[0x20]); + Environment); if (Result != ERROR_SUCCESS) goto Quit; @@ -665,8 +677,7 @@ #ifndef STANDALONE WORD DosCreateProcess(LPCSTR ProgramName, - PDOS_EXEC_PARAM_BLOCK Parameters, - DWORD ReturnAddress) + PDOS_EXEC_PARAM_BLOCK Parameters) { DWORD Result; DWORD BinaryType; @@ -784,8 +795,7 @@ AppName, Parameters, CmdLine, - Env, - ReturnAddress); + Env); if (Result == ERROR_SUCCESS) { /* Increment the re-entry count */ @@ -924,8 +934,14 @@ setSS(HIWORD(SEGMENT_TO_PSP(CurrentPsp)->LastStack)); setSP(LOWORD(SEGMENT_TO_PSP(CurrentPsp)->LastStack)); - /* Restore the program state */ - DosRestoreState(); + DPRINT1("Terminate returning to %08X\n", PspBlock->TerminateAddress); + + /* Are we returning to DOS code? */ + if (HIWORD(PspBlock->TerminateAddress) == DOS_CODE_SEGMENT) + { + /* Pop the task state */ + DosRestoreState(); + } /* Return control to the parent process */ CpuExecute(HIWORD(PspBlock->TerminateAddress), Modified: trunk/reactos/subsystems/mvdm/ntvdm/dos/dos32krnl/process.h URL: http://svn.reactos.org/svn/reactos/trunk/reactos/subsystems/mvdm/ntvdm/dos/… ============================================================================== --- trunk/reactos/subsystems/mvdm/ntvdm/dos/dos32krnl/process.h [iso-8859-1] (original) +++ trunk/reactos/subsystems/mvdm/ntvdm/dos/dos32krnl/process.h [iso-8859-1] Fri May 8 23:26:15 2015 @@ -97,8 +97,7 @@ IN LPCSTR ExecutablePath, IN PDOS_EXEC_PARAM_BLOCK Parameters, IN LPCSTR CommandLine OPTIONAL, - IN LPCSTR Environment OPTIONAL, - IN DWORD ReturnAddress OPTIONAL + IN LPCSTR Environment OPTIONAL ); DWORD DosStartProcess( @@ -110,8 +109,7 @@ WORD DosCreateProcess ( LPCSTR ProgramName, - PDOS_EXEC_PARAM_BLOCK Parameters, - DWORD ReturnAddress + PDOS_EXEC_PARAM_BLOCK Parameters ); VOID DosTerminateProcess(WORD Psp, BYTE ReturnCode, WORD KeepResident);

9 years, 7 months

[hbelusca] 67602: [NTVDM]: Merge Bios32 ResetBop with POST function.

by hbelusca＠svn.reactos.org

Author: hbelusca Date: Fri May 8 19:43:12 2015 New Revision: 67602 URL: http://svn.reactos.org/svn/reactos?rev=67602&view=rev Log: [NTVDM]: Merge Bios32 ResetBop with POST function. Modified: trunk/reactos/subsystems/mvdm/ntvdm/bios/bios32/bios32.c Modified: trunk/reactos/subsystems/mvdm/ntvdm/bios/bios32/bios32.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/subsystems/mvdm/ntvdm/bios… ============================================================================== --- trunk/reactos/subsystems/mvdm/ntvdm/bios/bios32/bios32.c [iso-8859-1] (original) +++ trunk/reactos/subsystems/mvdm/ntvdm/bios/bios32/bios32.c [iso-8859-1] Fri May 8 19:43:12 2015 @@ -635,8 +635,9 @@ /* * The BIOS POST (Power On-Self Test) */ -VOID -Bios32Post(VOID) +static VOID +WINAPI +Bios32Post(LPWORD Stack) { #if 0 BOOLEAN Success; @@ -644,6 +645,9 @@ BYTE ShutdownStatus; DPRINT("Bios32Post\n"); + + /* Disable interrupts */ + setIF(0); /* Initialize the stack */ // That's what says IBM... (stack at 30:00FF going downwards) @@ -686,7 +690,7 @@ case 0x04: { DPRINT1("Fast restart to Bootstrap Loader...\n"); - return; + goto Quit; // Reenable interrupts and exit. } /* Flush keyboard, issue an EOI... */ @@ -711,7 +715,7 @@ HIWORD(Bda->ResumeEntryPoint), LOWORD(Bda->ResumeEntryPoint)); - /* Position execution pointers to Bda->ResumeEntryPoint and return */ + /* Position execution pointers and return with interrupts disabled */ setCS(HIWORD(Bda->ResumeEntryPoint)); setIP(LOWORD(Bda->ResumeEntryPoint)); return; @@ -764,8 +768,6 @@ /* Initialize the Keyboard, Video and Mouse BIOS */ if (!KbdBios32Initialize() || !VidBios32Initialize() || !MouseBios32Initialize()) { - // return FALSE; - /* Stop the VDM */ EmulatorTerminate(); return; @@ -796,18 +798,8 @@ * the rest of the POST code is executed, typically calling INT 19h * to boot up the OS. */ -} - -static VOID WINAPI Bios32ResetBop(LPWORD Stack) -{ - DPRINT("Bios32ResetBop\n"); - - /* Disable interrupts */ - setIF(0); - - /* Do the POST */ - Bios32Post(); - + +Quit: /* Enable interrupts */ setIF(1); } @@ -839,7 +831,7 @@ *(PBYTE)(SEG_OFF_TO_PTR(0xF000, 0xFFFE)) = BIOS_MODEL; /* Redefine our POST function */ - RegisterBop(BOP_RESET, Bios32ResetBop); + RegisterBop(BOP_RESET, Bios32Post); /* We are done */ return TRUE;

9 years, 7 months

[hbelusca] 67601: [NTVDM]: Implement PC reset handling in the BIOS. Used by some apps for switching from protected mode back to real mode the 286 way (see: http://www.rcollins.org/articles/pmbasics...

by hbelusca＠svn.reactos.org

Author: hbelusca Date: Fri May 8 19:26:46 2015 New Revision: 67601 URL: http://svn.reactos.org/svn/reactos?rev=67601&view=rev Log: [NTVDM]: Implement PC reset handling in the BIOS. Used by some apps for switching from protected mode back to real mode the 286 way (see: http://www.rcollins.org/articles/pmbasics/ for more details). Modified: trunk/reactos/subsystems/mvdm/ntvdm/bios/bios.h trunk/reactos/subsystems/mvdm/ntvdm/bios/bios32/bios32.c Modified: trunk/reactos/subsystems/mvdm/ntvdm/bios/bios.h URL: http://svn.reactos.org/svn/reactos/trunk/reactos/subsystems/mvdm/ntvdm/bios… ============================================================================== --- trunk/reactos/subsystems/mvdm/ntvdm/bios/bios.h [iso-8859-1] (original) +++ trunk/reactos/subsystems/mvdm/ntvdm/bios/bios.h [iso-8859-1] Fri May 8 19:26:46 2015 @@ -74,7 +74,13 @@ WORD CrtBasePort; // 0x63 BYTE CrtModeControl; // 0x65 BYTE CrtColorPaletteMask; // 0x66 - BYTE CassetteData[5]; // 0x67 + + union // 0x67 + { + BYTE CassetteData[5]; // Cassette tape control (unused) + DWORD ResumeEntryPoint; // CS:IP for 286 return from Protected Mode + }; + DWORD TickCounter; // 0x6c BYTE MidnightPassed; // 0x70 BYTE BreakFlag; // 0x71 Modified: trunk/reactos/subsystems/mvdm/ntvdm/bios/bios32/bios32.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/subsystems/mvdm/ntvdm/bios… ============================================================================== --- trunk/reactos/subsystems/mvdm/ntvdm/bios/bios32/bios32.c [iso-8859-1] (original) +++ trunk/reactos/subsystems/mvdm/ntvdm/bios/bios32/bios32.c [iso-8859-1] Fri May 8 19:26:46 2015 @@ -31,6 +31,7 @@ #include "hardware/cmos.h" #include "hardware/pic.h" #include "hardware/pit.h" +#include "hardware/ps2.h" /* PRIVATE VARIABLES **********************************************************/ @@ -131,7 +132,7 @@ static BYTE PostCode[] = { LOBYTE(EMULATOR_BOP), HIBYTE(EMULATOR_BOP), BOP_RESET, // Call BIOS POST - 0xCD, 0x19, // INT 0x19, the bootstrap loader interrupt + 0xCD, BIOS_BOOTSTRAP_LOADER, // INT 0x19 // LOBYTE(EMULATOR_BOP), HIBYTE(EMULATOR_BOP), BOP_UNSIMULATE }; @@ -233,9 +234,9 @@ * Return the (usable) extended memory (after 1 MB) * size in kB from CMOS. */ - IOWriteB(CMOS_ADDRESS_PORT, CMOS_REG_ACTUAL_EXT_MEMORY_LOW); + IOWriteB(CMOS_ADDRESS_PORT, CMOS_REG_ACTUAL_EXT_MEMORY_LOW | CMOS_DISABLE_NMI); Low = IOReadB(CMOS_DATA_PORT); - IOWriteB(CMOS_ADDRESS_PORT, CMOS_REG_ACTUAL_EXT_MEMORY_HIGH); + IOWriteB(CMOS_ADDRESS_PORT, CMOS_REG_ACTUAL_EXT_MEMORY_HIGH | CMOS_DISABLE_NMI); High = IOReadB(CMOS_DATA_PORT); setAX(MAKEWORD(Low, High)); @@ -607,9 +608,9 @@ * Retrieve the conventional memory size * in kB from CMOS, typically 640 kB. */ - IOWriteB(CMOS_ADDRESS_PORT, CMOS_REG_BASE_MEMORY_LOW); + IOWriteB(CMOS_ADDRESS_PORT, CMOS_REG_BASE_MEMORY_LOW | CMOS_DISABLE_NMI); Low = IOReadB(CMOS_DATA_PORT); - IOWriteB(CMOS_ADDRESS_PORT, CMOS_REG_BASE_MEMORY_HIGH); + IOWriteB(CMOS_ADDRESS_PORT, CMOS_REG_BASE_MEMORY_HIGH | CMOS_DISABLE_NMI); High = IOReadB(CMOS_DATA_PORT); Bda->MemorySize = MAKEWORD(Low, High); } @@ -640,6 +641,7 @@ #if 0 BOOLEAN Success; #endif + BYTE ShutdownStatus; DPRINT("Bios32Post\n"); @@ -654,12 +656,80 @@ setDS(BDA_SEGMENT); /* + * Perform early CMOS shutdown status checks + */ + + /* Read the CMOS shutdown status byte and reset it */ + IOWriteB(CMOS_ADDRESS_PORT, CMOS_REG_SHUTDOWN_STATUS | CMOS_DISABLE_NMI); + ShutdownStatus = IOReadB(CMOS_DATA_PORT); + IOWriteB(CMOS_ADDRESS_PORT, CMOS_REG_SHUTDOWN_STATUS | CMOS_DISABLE_NMI); + IOWriteB(CMOS_DATA_PORT, 0x00); + + DPRINT1("Bda->SoftReset = 0x%04X ; ShutdownStatus = 0x%02X\n", + Bda->SoftReset, ShutdownStatus); + + switch (ShutdownStatus) + { + /* Shutdown after Memory Tests (unsupported) */ + case 0x01: case 0x02: case 0x03: + /* Shutdown after Protected Mode Tests (unsupported) */ + case 0x06: case 0x07: case 0x08: + /* Shutdown after Block Move Test (unsupported) */ + case 0x09: + { + DisplayMessage(L"Unsupported CMOS Shutdown Status value 0x%02X. The VDM is stopping...", ShutdownStatus); + EmulatorTerminate(); + return; + } + + /* Shutdown to Boot Loader */ + case 0x04: + { + DPRINT1("Fast restart to Bootstrap Loader...\n"); + return; + } + + /* Flush keyboard, issue an EOI... */ + case 0x05: + { + IOReadB(PS2_DATA_PORT); + + /* Send EOI */ + IOWriteB(PIC_SLAVE_CMD , PIC_OCW2_EOI); + IOWriteB(PIC_MASTER_CMD, PIC_OCW2_EOI); + + // Fall back + } + + /* + * ... and far JMP to user-specified location at 0040:0067 + * (Bda->ResumeEntryPoint) with interrupts and NMI disabled. + */ + case 0x0A: + { + DPRINT1("Bda->ResumeEntryPoint = %04X:%04X\n", + HIWORD(Bda->ResumeEntryPoint), + LOWORD(Bda->ResumeEntryPoint)); + + /* Position execution pointers to Bda->ResumeEntryPoint and return */ + setCS(HIWORD(Bda->ResumeEntryPoint)); + setIP(LOWORD(Bda->ResumeEntryPoint)); + return; + } + + /* Soft reset or unexpected shutdown... */ + case 0x00: + /* ... or other possible shutdown codes: just continue the POST */ + default: + break; + } + + /* + * FIXME: UNIMPLEMENTED! * Check the word at 0040h:0072h (Bda->SoftReset) and do one of the * following actions: * - if the word is 0000h, perform a cold reboot (aka. Reset). Everything gets initialized. * - if the word is 1234h, perform a warm reboot (aka. Ctrl-Alt-Del). Some stuff is skipped. - * In case we do a warm reboot, we need to check for the CMOS shutdown flag - * and take a suitable action. */ // FIXME: This is a debug temporary check:

9 years, 7 months

[bfreisen] 67600: [MSPAINT_NEW] Convert to C++, update header comments

by bfreisen＠svn.reactos.org

Author: bfreisen Date: Fri May 8 16:27:46 2015 New Revision: 67600 URL: http://svn.reactos.org/svn/reactos?rev=67600&view=rev Log: [MSPAINT_NEW] Convert to C++, update header comments Added: trunk/reactos/base/applications/mspaint_new/dialogs.cpp - copied, changed from r67599, trunk/reactos/base/applications/mspaint_new/dialogs.c trunk/reactos/base/applications/mspaint_new/dib.cpp - copied, changed from r67599, trunk/reactos/base/applications/mspaint_new/dib.c trunk/reactos/base/applications/mspaint_new/drawing.cpp - copied, changed from r67599, trunk/reactos/base/applications/mspaint_new/drawing.c trunk/reactos/base/applications/mspaint_new/history.cpp - copied, changed from r67599, trunk/reactos/base/applications/mspaint_new/history.c trunk/reactos/base/applications/mspaint_new/main.cpp - copied, changed from r67599, trunk/reactos/base/applications/mspaint_new/main.c trunk/reactos/base/applications/mspaint_new/mouse.cpp - copied, changed from r67599, trunk/reactos/base/applications/mspaint_new/mouse.c trunk/reactos/base/applications/mspaint_new/palette.cpp - copied, changed from r67599, trunk/reactos/base/applications/mspaint_new/palette.c trunk/reactos/base/applications/mspaint_new/registry.cpp - copied, changed from r67599, trunk/reactos/base/applications/mspaint_new/registry.c trunk/reactos/base/applications/mspaint_new/scrollbox.cpp - copied, changed from r67599, trunk/reactos/base/applications/mspaint_new/scrollbox.c trunk/reactos/base/applications/mspaint_new/selection.cpp - copied, changed from r67599, trunk/reactos/base/applications/mspaint_new/selection.c trunk/reactos/base/applications/mspaint_new/sizebox.cpp - copied, changed from r67599, trunk/reactos/base/applications/mspaint_new/sizebox.c trunk/reactos/base/applications/mspaint_new/textedit.cpp - copied, changed from r67599, trunk/reactos/base/applications/mspaint_new/textedit.c trunk/reactos/base/applications/mspaint_new/toolsettings.cpp - copied, changed from r67599, trunk/reactos/base/applications/mspaint_new/toolsettings.c trunk/reactos/base/applications/mspaint_new/winproc.cpp - copied, changed from r67599, trunk/reactos/base/applications/mspaint_new/winproc.c Removed: trunk/reactos/base/applications/mspaint_new/dialogs.c trunk/reactos/base/applications/mspaint_new/dib.c trunk/reactos/base/applications/mspaint_new/drawing.c trunk/reactos/base/applications/mspaint_new/history.c trunk/reactos/base/applications/mspaint_new/main.c trunk/reactos/base/applications/mspaint_new/mouse.c trunk/reactos/base/applications/mspaint_new/palette.c trunk/reactos/base/applications/mspaint_new/registry.c trunk/reactos/base/applications/mspaint_new/scrollbox.c trunk/reactos/base/applications/mspaint_new/selection.c trunk/reactos/base/applications/mspaint_new/sizebox.c trunk/reactos/base/applications/mspaint_new/textedit.c trunk/reactos/base/applications/mspaint_new/toolsettings.c trunk/reactos/base/applications/mspaint_new/winproc.c Modified: trunk/reactos/base/applications/mspaint_new/CMakeLists.txt trunk/reactos/base/applications/mspaint_new/definitions.h trunk/reactos/base/applications/mspaint_new/dialogs.h trunk/reactos/base/applications/mspaint_new/dib.h trunk/reactos/base/applications/mspaint_new/drawing.h trunk/reactos/base/applications/mspaint_new/globalvar.h trunk/reactos/base/applications/mspaint_new/history.h trunk/reactos/base/applications/mspaint_new/mouse.h trunk/reactos/base/applications/mspaint_new/palette.h trunk/reactos/base/applications/mspaint_new/registry.h trunk/reactos/base/applications/mspaint_new/rsrc.rc trunk/reactos/base/applications/mspaint_new/scrollbox.h trunk/reactos/base/applications/mspaint_new/selection.h trunk/reactos/base/applications/mspaint_new/sizebox.h trunk/reactos/base/applications/mspaint_new/textedit.h trunk/reactos/base/applications/mspaint_new/toolsettings.h trunk/reactos/base/applications/mspaint_new/winproc.h [This mail would be too long, it was shortened to contain the URLs only.] Modified: trunk/reactos/base/applications/mspaint_new/CMakeLists.txt URL: http://svn.reactos.org/svn/reactos/trunk/reactos/base/applications/mspaint_… Modified: trunk/reactos/base/applications/mspaint_new/definitions.h URL: http://svn.reactos.org/svn/reactos/trunk/reactos/base/applications/mspaint_… Removed: trunk/reactos/base/applications/mspaint_new/dialogs.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/base/applications/mspaint_… Copied: trunk/reactos/base/applications/mspaint_new/dialogs.cpp (from r67599, trunk/reactos/base/applications/mspaint_new/dialogs.c) URL: http://svn.reactos.org/svn/reactos/trunk/reactos/base/applications/mspaint_… Modified: trunk/reactos/base/applications/mspaint_new/dialogs.h URL: http://svn.reactos.org/svn/reactos/trunk/reactos/base/applications/mspaint_… Removed: trunk/reactos/base/applications/mspaint_new/dib.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/base/applications/mspaint_… Copied: trunk/reactos/base/applications/mspaint_new/dib.cpp (from r67599, trunk/reactos/base/applications/mspaint_new/dib.c) URL: http://svn.reactos.org/svn/reactos/trunk/reactos/base/applications/mspaint_… Modified: trunk/reactos/base/applications/mspaint_new/dib.h URL: http://svn.reactos.org/svn/reactos/trunk/reactos/base/applications/mspaint_… Removed: trunk/reactos/base/applications/mspaint_new/drawing.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/base/applications/mspaint_… Copied: trunk/reactos/base/applications/mspaint_new/drawing.cpp (from r67599, trunk/reactos/base/applications/mspaint_new/drawing.c) URL: http://svn.reactos.org/svn/reactos/trunk/reactos/base/applications/mspaint_… Modified: trunk/reactos/base/applications/mspaint_new/drawing.h URL: http://svn.reactos.org/svn/reactos/trunk/reactos/base/applications/mspaint_… Modified: trunk/reactos/base/applications/mspaint_new/globalvar.h URL: http://svn.reactos.org/svn/reactos/trunk/reactos/base/applications/mspaint_… Removed: trunk/reactos/base/applications/mspaint_new/history.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/base/applications/mspaint_… Copied: trunk/reactos/base/applications/mspaint_new/history.cpp (from r67599, trunk/reactos/base/applications/mspaint_new/history.c) URL: http://svn.reactos.org/svn/reactos/trunk/reactos/base/applications/mspaint_… Modified: trunk/reactos/base/applications/mspaint_new/history.h URL: http://svn.reactos.org/svn/reactos/trunk/reactos/base/applications/mspaint_… Removed: trunk/reactos/base/applications/mspaint_new/main.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/base/applications/mspaint_… Copied: trunk/reactos/base/applications/mspaint_new/main.cpp (from r67599, trunk/reactos/base/applications/mspaint_new/main.c) URL: http://svn.reactos.org/svn/reactos/trunk/reactos/base/applications/mspaint_… Removed: trunk/reactos/base/applications/mspaint_new/mouse.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/base/applications/mspaint_… Copied: trunk/reactos/base/applications/mspaint_new/mouse.cpp (from r67599, trunk/reactos/base/applications/mspaint_new/mouse.c) URL: http://svn.reactos.org/svn/reactos/trunk/reactos/base/applications/mspaint_… Modified: trunk/reactos/base/applications/mspaint_new/mouse.h URL: http://svn.reactos.org/svn/reactos/trunk/reactos/base/applications/mspaint_… Removed: trunk/reactos/base/applications/mspaint_new/palette.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/base/applications/mspaint_… Copied: trunk/reactos/base/applications/mspaint_new/palette.cpp (from r67599, trunk/reactos/base/applications/mspaint_new/palette.c) URL: http://svn.reactos.org/svn/reactos/trunk/reactos/base/applications/mspaint_… Modified: trunk/reactos/base/applications/mspaint_new/palette.h URL: http://svn.reactos.org/svn/reactos/trunk/reactos/base/applications/mspaint_… Removed: trunk/reactos/base/applications/mspaint_new/registry.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/base/applications/mspaint_… Copied: trunk/reactos/base/applications/mspaint_new/registry.cpp (from r67599, trunk/reactos/base/applications/mspaint_new/registry.c) URL: http://svn.reactos.org/svn/reactos/trunk/reactos/base/applications/mspaint_… Modified: trunk/reactos/base/applications/mspaint_new/registry.h URL: http://svn.reactos.org/svn/reactos/trunk/reactos/base/applications/mspaint_… Modified: trunk/reactos/base/applications/mspaint_new/rsrc.rc URL: http://svn.reactos.org/svn/reactos/trunk/reactos/base/applications/mspaint_… Removed: trunk/reactos/base/applications/mspaint_new/scrollbox.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/base/applications/mspaint_… Copied: trunk/reactos/base/applications/mspaint_new/scrollbox.cpp (from r67599, trunk/reactos/base/applications/mspaint_new/scrollbox.c) URL: http://svn.reactos.org/svn/reactos/trunk/reactos/base/applications/mspaint_… Modified: trunk/reactos/base/applications/mspaint_new/scrollbox.h URL: http://svn.reactos.org/svn/reactos/trunk/reactos/base/applications/mspaint_… Removed: trunk/reactos/base/applications/mspaint_new/selection.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/base/applications/mspaint_… Copied: trunk/reactos/base/applications/mspaint_new/selection.cpp (from r67599, trunk/reactos/base/applications/mspaint_new/selection.c) URL: http://svn.reactos.org/svn/reactos/trunk/reactos/base/applications/mspaint_… Modified: trunk/reactos/base/applications/mspaint_new/selection.h URL: http://svn.reactos.org/svn/reactos/trunk/reactos/base/applications/mspaint_… Removed: trunk/reactos/base/applications/mspaint_new/sizebox.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/base/applications/mspaint_… Copied: trunk/reactos/base/applications/mspaint_new/sizebox.cpp (from r67599, trunk/reactos/base/applications/mspaint_new/sizebox.c) URL: http://svn.reactos.org/svn/reactos/trunk/reactos/base/applications/mspaint_… Modified: trunk/reactos/base/applications/mspaint_new/sizebox.h URL: http://svn.reactos.org/svn/reactos/trunk/reactos/base/applications/mspaint_… Removed: trunk/reactos/base/applications/mspaint_new/textedit.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/base/applications/mspaint_… Copied: trunk/reactos/base/applications/mspaint_new/textedit.cpp (from r67599, trunk/reactos/base/applications/mspaint_new/textedit.c) URL: http://svn.reactos.org/svn/reactos/trunk/reactos/base/applications/mspaint_… Modified: trunk/reactos/base/applications/mspaint_new/textedit.h URL: http://svn.reactos.org/svn/reactos/trunk/reactos/base/applications/mspaint_… Removed: trunk/reactos/base/applications/mspaint_new/toolsettings.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/base/applications/mspaint_… Copied: trunk/reactos/base/applications/mspaint_new/toolsettings.cpp (from r67599, trunk/reactos/base/applications/mspaint_new/toolsettings.c) URL: http://svn.reactos.org/svn/reactos/trunk/reactos/base/applications/mspaint_… Modified: trunk/reactos/base/applications/mspaint_new/toolsettings.h URL: http://svn.reactos.org/svn/reactos/trunk/reactos/base/applications/mspaint_… Removed: trunk/reactos/base/applications/mspaint_new/winproc.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/base/applications/mspaint_… Copied: trunk/reactos/base/applications/mspaint_new/winproc.cpp (from r67599, trunk/reactos/base/applications/mspaint_new/winproc.c) URL: http://svn.reactos.org/svn/reactos/trunk/reactos/base/applications/mspaint_… Modified: trunk/reactos/base/applications/mspaint_new/winproc.h URL: http://svn.reactos.org/svn/reactos/trunk/reactos/base/applications/mspaint_…

9 years, 7 months

[bfreisen] 67599: [MSPAINT_NEW] bootstrap mspaint_new from mspaint

by bfreisen＠svn.reactos.org

Author: bfreisen Date: Fri May 8 16:02:36 2015 New Revision: 67599 URL: http://svn.reactos.org/svn/reactos?rev=67599&view=rev Log: [MSPAINT_NEW] bootstrap mspaint_new from mspaint Added: trunk/reactos/base/applications/mspaint_new/ - copied from r67598, trunk/reactos/base/applications/mspaint/ Modified: trunk/reactos/base/applications/CMakeLists.txt trunk/reactos/base/applications/mspaint_new/CMakeLists.txt Modified: trunk/reactos/base/applications/CMakeLists.txt URL: http://svn.reactos.org/svn/reactos/trunk/reactos/base/applications/CMakeLis… ============================================================================== --- trunk/reactos/base/applications/CMakeLists.txt [iso-8859-1] (original) +++ trunk/reactos/base/applications/CMakeLists.txt [iso-8859-1] Fri May 8 16:02:36 2015 @@ -20,6 +20,7 @@ add_subdirectory(msconfig) add_subdirectory(mscutils) add_subdirectory(mspaint) +add_subdirectory(mspaint_new) add_subdirectory(mstsc) add_subdirectory(network) add_subdirectory(notepad) Modified: trunk/reactos/base/applications/mspaint_new/CMakeLists.txt URL: http://svn.reactos.org/svn/reactos/trunk/reactos/base/applications/mspaint_… ============================================================================== --- trunk/reactos/base/applications/mspaint_new/CMakeLists.txt [iso-8859-1] (original) +++ trunk/reactos/base/applications/mspaint_new/CMakeLists.txt [iso-8859-1] Fri May 8 16:02:36 2015 @@ -16,8 +16,8 @@ winproc.c precomp.h) -add_executable(mspaint ${SOURCE} rsrc.rc) -set_module_type(mspaint win32gui UNICODE) -add_importlibs(mspaint hhctrl comdlg32 shell32 user32 gdi32 advapi32 comctl32 msvcrt kernel32) -add_pch(mspaint precomp.h SOURCE) -add_cd_file(TARGET mspaint DESTINATION reactos/system32 FOR all) +add_executable(mspaint_new ${SOURCE} rsrc.rc) +set_module_type(mspaint_new win32gui UNICODE) +add_importlibs(mspaint_new hhctrl comdlg32 shell32 user32 gdi32 advapi32 comctl32 msvcrt kernel32) +add_pch(mspaint_new precomp.h SOURCE) +add_cd_file(TARGET mspaint_new DESTINATION reactos/system32 FOR all)

9 years, 7 months

[aandrejevic] 67598: [FAST486] Fix the order of operatins in RETF.

by aandrejevic＠svn.reactos.org

Author: aandrejevic Date: Fri May 8 03:43:31 2015 New Revision: 67598 URL: http://svn.reactos.org/svn/reactos?rev=67598&view=rev Log: [FAST486] Fix the order of operatins in RETF. Modified: trunk/reactos/lib/fast486/opcodes.c Modified: trunk/reactos/lib/fast486/opcodes.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/fast486/opcodes.c?rev=… ============================================================================== --- trunk/reactos/lib/fast486/opcodes.c [iso-8859-1] (original) +++ trunk/reactos/lib/fast486/opcodes.c [iso-8859-1] Fri May 8 03:43:31 2015 @@ -4433,6 +4433,9 @@ ULONG Offset = 0; USHORT BytesToPop = 0; BOOLEAN Size = State->SegmentRegs[FAST486_REG_CS].Size; + ULONG StackPtr; + ULONG StackSel; + UCHAR OldCpl = Fast486GetCurrentPrivLevel(State); /* Make sure this is the right instruction */ ASSERT((Opcode & 0xFE) == 0xCA); @@ -4460,20 +4463,18 @@ return; } - /* Load the new CS */ - if (!Fast486LoadSegment(State, FAST486_REG_CS, Segment)) - { - /* Exception occurred */ - return; + /* Pop the parameters */ + if (State->SegmentRegs[FAST486_REG_SS].Size) + { + State->GeneralRegs[FAST486_REG_ESP].Long += BytesToPop; + } + else + { + State->GeneralRegs[FAST486_REG_ESP].LowWord += BytesToPop; } if ((State->ControlRegisters[FAST486_REG_CR0] & FAST486_CR0_PE) && !State->Flags.Vm) { - UINT i; - UINT OldCpl = Fast486GetCurrentPrivLevel(State); - ULONG StackPtr; - ULONG StackSel; - if (GET_SEGMENT_RPL(Segment) > OldCpl) { /* Pop ESP */ @@ -4490,6 +4491,22 @@ return; } } + } + + /* Load the new CS */ + if (!Fast486LoadSegment(State, FAST486_REG_CS, Segment)) + { + /* Exception occurred */ + return; + } + + /* Load new (E)IP */ + if (Size) State->InstPtr.Long = Offset; + else State->InstPtr.LowWord = LOWORD(Offset); + + if ((State->ControlRegisters[FAST486_REG_CR0] & FAST486_CR0_PE) && !State->Flags.Vm) + { + UINT i; /* Update the CPL */ State->Cpl = GET_SEGMENT_RPL(Segment); @@ -4522,18 +4539,6 @@ } } } - } - - /* Load new (E)IP, and if necessary, pop the parameters */ - if (Size) - { - State->InstPtr.Long = Offset; - State->GeneralRegs[FAST486_REG_ESP].Long += BytesToPop; - } - else - { - State->InstPtr.LowWord = LOWORD(Offset); - State->GeneralRegs[FAST486_REG_ESP].LowWord += BytesToPop; } }

9 years, 7 months

[aandrejevic] 67597: [FAST486] The "Call" parameter should be true for calls.

by aandrejevic＠svn.reactos.org

Author: aandrejevic Date: Fri May 8 02:30:28 2015 New Revision: 67597 URL: http://svn.reactos.org/svn/reactos?rev=67597&view=rev Log: [FAST486] The "Call" parameter should be true for calls. Modified: trunk/reactos/lib/fast486/opgroups.c Modified: trunk/reactos/lib/fast486/opgroups.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/fast486/opgroups.c?rev… ============================================================================== --- trunk/reactos/lib/fast486/opgroups.c [iso-8859-1] (original) +++ trunk/reactos/lib/fast486/opgroups.c [iso-8859-1] Fri May 8 02:30:28 2015 @@ -1631,7 +1631,7 @@ if (State->ControlRegisters[FAST486_REG_CR0] & FAST486_CR0_PE) { - if (!Fast486ProcessGate(State, Selector, Value, FALSE)) + if (!Fast486ProcessGate(State, Selector, Value, TRUE)) { /* Gate processed or exception occurred */ return;

9 years, 7 months

[aandrejevic] 67596: [FAST486] Don't forget to check for gates in 16-bit protected mode too.

by aandrejevic＠svn.reactos.org

Author: aandrejevic Date: Fri May 8 01:34:18 2015 New Revision: 67596 URL: http://svn.reactos.org/svn/reactos?rev=67596&view=rev Log: [FAST486] Don't forget to check for gates in 16-bit protected mode too. Modified: trunk/reactos/lib/fast486/opgroups.c Modified: trunk/reactos/lib/fast486/opgroups.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/fast486/opgroups.c?rev… ============================================================================== --- trunk/reactos/lib/fast486/opgroups.c [iso-8859-1] (original) +++ trunk/reactos/lib/fast486/opgroups.c [iso-8859-1] Fri May 8 01:34:18 2015 @@ -1629,6 +1629,15 @@ return; } + if (State->ControlRegisters[FAST486_REG_CR0] & FAST486_CR0_PE) + { + if (!Fast486ProcessGate(State, Selector, Value, FALSE)) + { + /* Gate processed or exception occurred */ + return; + } + } + /* Push the current value of CS */ if (!Fast486StackPush(State, State->SegmentRegs[FAST486_REG_CS].Selector)) { @@ -1686,6 +1695,15 @@ { /* Exception occurred */ return; + } + + if (State->ControlRegisters[FAST486_REG_CR0] & FAST486_CR0_PE) + { + if (!Fast486ProcessGate(State, Selector, Value, FALSE)) + { + /* Gate processed or exception occurred */ + return; + } } /* Load the new code segment */

9 years, 7 months

[hbelusca] 67595: [NTVDM] - Move some interrupt initialization where it belongs and activate few other ones. - Initialize interruct vector for INT 2Ah (Network check) because some apps directly cal...

by hbelusca＠svn.reactos.org

Author: hbelusca Date: Thu May 7 23:54:47 2015 New Revision: 67595 URL: http://svn.reactos.org/svn/reactos?rev=67595&view=rev Log: [NTVDM] - Move some interrupt initialization where it belongs and activate few other ones. - Initialize interruct vector for INT 2Ah (Network check) because some apps directly call it and crash if it contains NULL. Modified: trunk/reactos/subsystems/mvdm/ntvdm/bios/bios32/bios32.c trunk/reactos/subsystems/mvdm/ntvdm/bios/bios32/vidbios32.c trunk/reactos/subsystems/mvdm/ntvdm/bios/vidbios.c trunk/reactos/subsystems/mvdm/ntvdm/dos/dos32krnl/dos.c Modified: trunk/reactos/subsystems/mvdm/ntvdm/bios/bios32/bios32.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/subsystems/mvdm/ntvdm/bios… ============================================================================== --- trunk/reactos/subsystems/mvdm/ntvdm/bios/bios32/bios32.c [iso-8859-1] (original) +++ trunk/reactos/subsystems/mvdm/ntvdm/bios/bios32/bios32.c [iso-8859-1] Thu May 7 23:54:47 2015 @@ -570,7 +570,6 @@ RegisterBiosInt32(0x17, NULL); RegisterBiosInt32(0x1B, NULL); RegisterBiosInt32(0x4A, NULL); // User Alarm Handler - RegisterBiosInt32(0x6D, NULL); // Video BIOS Entry Point /* Relocated services by the BIOS (when needed) */ RegisterBiosInt32(0x40, NULL); // ROM BIOS Diskette Handler relocated by Hard Disk BIOS Modified: trunk/reactos/subsystems/mvdm/ntvdm/bios/bios32/vidbios32.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/subsystems/mvdm/ntvdm/bios… ============================================================================== --- trunk/reactos/subsystems/mvdm/ntvdm/bios/bios32/vidbios32.c [iso-8859-1] (original) +++ trunk/reactos/subsystems/mvdm/ntvdm/bios/bios32/vidbios32.c [iso-8859-1] Thu May 7 23:54:47 2015 @@ -29,6 +29,10 @@ /* Register the BIOS 32-bit Interrupts */ RegisterBiosInt32(BIOS_VIDEO_INTERRUPT, VidBiosVideoService); + /* Vectors that should be implemented */ + RegisterBiosInt32(0x42, NULL); // Relocated Default INT 10h Video Services + RegisterBiosInt32(0x6D, NULL); // Video BIOS Entry Point + return TRUE; } Modified: trunk/reactos/subsystems/mvdm/ntvdm/bios/vidbios.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/subsystems/mvdm/ntvdm/bios… ============================================================================== --- trunk/reactos/subsystems/mvdm/ntvdm/bios/vidbios.c [iso-8859-1] (original) +++ trunk/reactos/subsystems/mvdm/ntvdm/bios/vidbios.c [iso-8859-1] Thu May 7 23:54:47 2015 @@ -3275,15 +3275,17 @@ BOOLEAN VidBiosInitialize(VOID) { - /* Some interrupts are in fact addresses to tables */ - ((PULONG)BaseAddress)[0x1D] = (ULONG)NULL; - // Far pointer to the 8x8 characters 80h-FFh + /* Some vectors are in fact addresses to tables */ + ((PULONG)BaseAddress)[0x1D] = (ULONG)NULL; // Video Parameter Tables + // Far pointer to the 8x8 graphics font for the 8x8 characters 80h-FFh ((PULONG)BaseAddress)[0x1F] = MAKELONG(FONT_8x8_HIGH_OFFSET, VIDEO_BIOS_DATA_SEG); - // ((PULONG)BaseAddress)[0x42] = (ULONG)NULL; - // Far pointer to the 8x16 characters 00h-... + // Far pointer to the character table (EGA, MCGA, VGA) for the 8x16 characters 00h-... ((PULONG)BaseAddress)[0x43] = MAKELONG(FONT_8x16_OFFSET, VIDEO_BIOS_DATA_SEG); - ((PULONG)BaseAddress)[0x44] = (ULONG)NULL; - // ((PULONG)BaseAddress)[0x6D] = (ULONG)NULL; + ((PULONG)BaseAddress)[0x44] = (ULONG)NULL; // ROM BIOS Character Font, Characters 00h-7Fh (PCjr) + + /* Relocated services by the BIOS (when needed) */ + ((PULONG)BaseAddress)[0x42] = (ULONG)NULL; // Relocated Default INT 10h Video Services + ((PULONG)BaseAddress)[0x6D] = (ULONG)NULL; // Video BIOS Entry Point /* Fill the tables */ RtlMoveMemory(SEG_OFF_TO_PTR(VIDEO_BIOS_DATA_SEG, FONT_8x8_OFFSET), Modified: trunk/reactos/subsystems/mvdm/ntvdm/dos/dos32krnl/dos.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/subsystems/mvdm/ntvdm/dos/… ============================================================================== --- trunk/reactos/subsystems/mvdm/ntvdm/dos/dos32krnl/dos.c [iso-8859-1] (original) +++ trunk/reactos/subsystems/mvdm/ntvdm/dos/dos32krnl/dos.c [iso-8859-1] Thu May 7 23:54:47 2015 @@ -775,7 +775,7 @@ /* Get Interrupt Vector */ case 0x35: { - DWORD FarPointer = ((PDWORD)BaseAddress)[getAL()]; + ULONG FarPointer = ((PULONG)BaseAddress)[getAL()]; /* Read the address from the IDT into ES:BX */ setES(HIWORD(FarPointer)); @@ -2015,6 +2015,9 @@ RegisterDosInt32(0x29, DosFastConOut ); // DOS 2+ Fast Console Output RegisterDosInt32(0x2F, DosInt2Fh ); + /* Unimplemented DOS interrupts */ + RegisterDosInt32(0x2A, NULL); // Network - Installation Check + /* Load the CON driver */ ConDrvInitialize();

9 years, 7 months

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