Ros-diffs June 2010

ros-diffs@reactos.org

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[jmorlan] 47572: [WIN32CSR] Console input simplification: - Put code for processing events for line input in one place, instead of duplicating it everywhere - Remove "Fake" and "NotChar" fields from ConsoleInput struct. ConioProcessKey didn't actually add Fake events; they were used for the \n when converting \r to \r\n, but this is better done by the line input code. - Build an input line completely on the server side; this will make it practical to add history and more sophisticated editing la

by jmorlan＠svn.reactos.org

Author: jmorlan Date: Fri Jun 4 20:26:22 2010 New Revision: 47572 URL: http://svn.reactos.org/svn/reactos?rev=47572&view=rev Log: [WIN32CSR] Console input simplification: - Put code for processing events for line input in one place, instead of duplicating it everywhere - Remove "Fake" and "NotChar" fields from ConsoleInput struct. ConioProcessKey didn't actually add Fake events; they were used for the \n when converting \r to \r\n, but this is better done by the line input code. - Build an input line completely on the server side; this will make it practical to add history and more sophisticated editing later Modified: trunk/reactos/dll/win32/kernel32/misc/console.c trunk/reactos/include/reactos/subsys/csrss/csrss.h trunk/reactos/subsystems/win32/csrss/win32csr/coninput.c trunk/reactos/subsystems/win32/csrss/win32csr/conio.h trunk/reactos/subsystems/win32/csrss/win32csr/console.c Modified: trunk/reactos/dll/win32/kernel32/misc/console.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/dll/win32/kernel32/misc/co… ============================================================================== --- trunk/reactos/dll/win32/kernel32/misc/console.c [iso-8859-1] (original) +++ trunk/reactos/dll/win32/kernel32/misc/console.c [iso-8859-1] Fri Jun 4 20:26:22 2010 @@ -1566,6 +1566,9 @@ } Request->Status = STATUS_SUCCESS; + Request->Data.ReadConsoleRequest.ConsoleHandle = hConsoleInput; + Request->Data.ReadConsoleRequest.Unicode = bUnicode; + Request->Data.ReadConsoleRequest.FullReadSize = (WORD)nNumberOfCharsToRead; CsrRequest = MAKE_CSR_API(READ_CONSOLE, CSR_CONSOLE); do @@ -1582,10 +1585,7 @@ } } - Request->Data.ReadConsoleRequest.ConsoleHandle = hConsoleInput; - Request->Data.ReadConsoleRequest.Unicode = bUnicode; Request->Data.ReadConsoleRequest.NrCharactersToRead = (WORD)min(nNumberOfCharsToRead, CSRSS_MAX_READ_CONSOLE / CharSize); - Request->Data.ReadConsoleRequest.nCharsCanBeDeleted = (WORD)CharsRead; Status = CsrClientCallServer(Request, NULL, @@ -1607,16 +1607,6 @@ Request->Data.ReadConsoleRequest.Buffer, Request->Data.ReadConsoleRequest.NrCharactersRead * CharSize); CharsRead += Request->Data.ReadConsoleRequest.NrCharactersRead; - - if (Request->Status == STATUS_NOTIFY_CLEANUP) - { - if(CharsRead > 0) - { - CharsRead--; - nNumberOfCharsToRead++; - } - Request->Status = STATUS_PENDING; - } } while (Request->Status == STATUS_PENDING && nNumberOfCharsToRead > 0); Modified: trunk/reactos/include/reactos/subsys/csrss/csrss.h URL: http://svn.reactos.org/svn/reactos/trunk/reactos/include/reactos/subsys/csr… ============================================================================== --- trunk/reactos/include/reactos/subsys/csrss/csrss.h [iso-8859-1] (original) +++ trunk/reactos/include/reactos/subsys/csrss/csrss.h [iso-8859-1] Fri Jun 4 20:26:22 2010 @@ -70,8 +70,8 @@ { HANDLE ConsoleHandle; BOOL Unicode; + WORD FullReadSize; WORD NrCharactersToRead; - WORD nCharsCanBeDeleted; /* number of chars already in buffer that can be backspaced */ HANDLE EventHandle; ULONG NrCharactersRead; BYTE Buffer[0]; Modified: trunk/reactos/subsystems/win32/csrss/win32csr/coninput.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/subsystems/win32/csrss/win… ============================================================================== --- trunk/reactos/subsystems/win32/csrss/win32csr/coninput.c [iso-8859-1] (original) +++ trunk/reactos/subsystems/win32/csrss/win32csr/coninput.c [iso-8859-1] Fri Jun 4 20:26:22 2010 @@ -22,13 +22,62 @@ /* FUNCTIONS *****************************************************************/ +static VOID +ConioLineInputKeyDown(PCSRSS_CONSOLE Console, KEY_EVENT_RECORD *KeyEvent) +{ + if (KeyEvent->uChar.UnicodeChar == L'\b' && Console->Mode & ENABLE_PROCESSED_INPUT) + { + /* backspace handling - if we are in charge of echoing it then we handle it here + * otherwise we treat it like a normal char. + */ + if (Console->LineSize > 0) + { + Console->LineSize--; + if (Console->Mode & ENABLE_ECHO_INPUT) + ConioWriteConsole(Console, Console->ActiveBuffer, "\b", 1, TRUE); + } + } + else if (KeyEvent->uChar.UnicodeChar == L'\r') + { + /* TODO: add line to history */ + + Console->LineBuffer[Console->LineSize++] = L'\r'; + if (Console->Mode & ENABLE_ECHO_INPUT) + ConioWriteConsole(Console, Console->ActiveBuffer, "\r", 1, TRUE); + if (Console->Mode & ENABLE_PROCESSED_INPUT) + { + Console->LineBuffer[Console->LineSize++] = L'\n'; + if (Console->Mode & ENABLE_ECHO_INPUT) + ConioWriteConsole(Console, Console->ActiveBuffer, "\n", 1, TRUE); + } + Console->LineComplete = TRUE; + Console->LinePos = 0; + } + else if (KeyEvent->uChar.UnicodeChar != L'\0') + { + if (Console->LineSize + 2 < Console->LineMaxSize) + { + Console->LineBuffer[Console->LineSize++] = KeyEvent->uChar.UnicodeChar; + /* echo to screen if enabled */ + if (Console->Mode & ENABLE_ECHO_INPUT) + { + CHAR AsciiChar; + WideCharToMultiByte(Console->OutputCodePage, 0, + &KeyEvent->uChar.UnicodeChar, 1, + &AsciiChar, 1, NULL, NULL); + ConioWriteConsole(Console, Console->ActiveBuffer, &AsciiChar, 1, TRUE); + } + } + } +} + CSR_API(CsrReadConsole) { PLIST_ENTRY CurrentEntry; ConsoleInput *Input; PCHAR Buffer; PWCHAR UnicodeBuffer; - ULONG i; + ULONG i = 0; ULONG nNumberOfCharsToRead, CharSize; PCSRSS_CONSOLE Console; NTSTATUS Status; @@ -51,110 +100,94 @@ return Status; } Request->Data.ReadConsoleRequest.EventHandle = ProcessData->ConsoleEvent; - for (i = 0; i < nNumberOfCharsToRead && Console->InputEvents.Flink != &Console->InputEvents; i++) - { - /* remove input event from queue */ - CurrentEntry = RemoveHeadList(&Console->InputEvents); - if (IsListEmpty(&Console->InputEvents)) - { - ResetEvent(Console->ActiveEvent); - } - Input = CONTAINING_RECORD(CurrentEntry, ConsoleInput, ListEntry); - - /* only pay attention to valid ascii chars, on key down */ - if (KEY_EVENT == Input->InputEvent.EventType - && Input->InputEvent.Event.KeyEvent.bKeyDown - && Input->InputEvent.Event.KeyEvent.uChar.UnicodeChar != L'\0') - { - /* - * backspace handling - if we are in charge of echoing it then we handle it here - * otherwise we treat it like a normal char. - */ - if (L'\b' == Input->InputEvent.Event.KeyEvent.uChar.UnicodeChar && 0 - != (Console->Mode & ENABLE_ECHO_INPUT)) - { - /* echo if it has not already been done, and either we or the client has chars to be deleted */ - if (! Input->Echoed - && (0 != i || Request->Data.ReadConsoleRequest.nCharsCanBeDeleted)) - { - ConioWriteConsole(Console, Console->ActiveBuffer, "\b", 1, TRUE); - } - if (0 != i) - { - i -= 2; /* if we already have something to return, just back it up by 2 */ - } + + Status = STATUS_PENDING; /* we haven't read anything (yet) */ + if (Console->Mode & ENABLE_LINE_INPUT) + { + if (Console->LineBuffer == NULL) + { + /* Starting a new line */ + Console->LineMaxSize = max(256, Request->Data.ReadConsoleRequest.FullReadSize); + Console->LineBuffer = HeapAlloc(Win32CsrApiHeap, 0, Console->LineMaxSize * sizeof(WCHAR)); + if (Console->LineBuffer == NULL) + { + Status = STATUS_NO_MEMORY; + goto done; + } + Console->LineComplete = FALSE; + Console->LineSize = 0; + Console->LinePos = 0; + } + + /* If we don't have a complete line yet, process the pending input */ + while (!Console->LineComplete && !IsListEmpty(&Console->InputEvents)) + { + /* remove input event from queue */ + CurrentEntry = RemoveHeadList(&Console->InputEvents); + if (IsListEmpty(&Console->InputEvents)) + { + ResetEvent(Console->ActiveEvent); + } + Input = CONTAINING_RECORD(CurrentEntry, ConsoleInput, ListEntry); + + /* only pay attention to key down */ + if (KEY_EVENT == Input->InputEvent.EventType + && Input->InputEvent.Event.KeyEvent.bKeyDown) + { + ConioLineInputKeyDown(Console, &Input->InputEvent.Event.KeyEvent); + } + HeapFree(Win32CsrApiHeap, 0, Input); + } + + /* Check if we have a complete line to read from */ + if (Console->LineComplete) + { + while (i < nNumberOfCharsToRead && Console->LinePos != Console->LineSize) + { + WCHAR Char = Console->LineBuffer[Console->LinePos++]; + if (Request->Data.ReadConsoleRequest.Unicode) + UnicodeBuffer[i++] = Char; else - { - /* otherwise, return STATUS_NOTIFY_CLEANUP to tell client to back up its buffer */ - Console->WaitingChars--; - ConioUnlockConsole(Console); - HeapFree(Win32CsrApiHeap, 0, Input); - Request->Data.ReadConsoleRequest.NrCharactersRead = 0; - return STATUS_NOTIFY_CLEANUP; - - } - Request->Data.ReadConsoleRequest.nCharsCanBeDeleted--; - Input->Echoed = TRUE; /* mark as echoed so we don't echo it below */ - } - /* do not copy backspace to buffer */ - else - { - if(Request->Data.ReadConsoleRequest.Unicode) - UnicodeBuffer[i] = Input->InputEvent.Event.KeyEvent.uChar.UnicodeChar; + ConsoleInputUnicodeCharToAnsiChar(Console, &Buffer[i++], &Char); + } + if (Console->LinePos == Console->LineSize) + { + HeapFree(Win32CsrApiHeap, 0, Console->LineBuffer); + Console->LineBuffer = NULL; + Status = STATUS_SUCCESS; /* Entire line has been read */ + } + } + } + else + { + /* Character input */ + while (i < nNumberOfCharsToRead && !IsListEmpty(&Console->InputEvents)) + { + /* remove input event from queue */ + CurrentEntry = RemoveHeadList(&Console->InputEvents); + if (IsListEmpty(&Console->InputEvents)) + { + ResetEvent(Console->ActiveEvent); + } + Input = CONTAINING_RECORD(CurrentEntry, ConsoleInput, ListEntry); + + /* only pay attention to valid ascii chars, on key down */ + if (KEY_EVENT == Input->InputEvent.EventType + && Input->InputEvent.Event.KeyEvent.bKeyDown + && Input->InputEvent.Event.KeyEvent.uChar.UnicodeChar != L'\0') + { + WCHAR Char = Input->InputEvent.Event.KeyEvent.uChar.UnicodeChar; + if (Request->Data.ReadConsoleRequest.Unicode) + UnicodeBuffer[i++] = Char; else - ConsoleInputUnicodeCharToAnsiChar(Console, &Buffer[i], &Input->InputEvent.Event.KeyEvent.uChar.UnicodeChar); - } - /* echo to screen if enabled and we did not already echo the char */ - if (0 != (Console->Mode & ENABLE_ECHO_INPUT) - && ! Input->Echoed - && L'\r' != Input->InputEvent.Event.KeyEvent.uChar.UnicodeChar) - { - CHAR AsciiChar; - WideCharToMultiByte(Console->OutputCodePage, 0, - &Input->InputEvent.Event.KeyEvent.uChar.UnicodeChar, 1, - &AsciiChar, 1, NULL, NULL); - ConioWriteConsole(Console, Console->ActiveBuffer, &AsciiChar, 1, TRUE); - } - } - else - { - i--; - } - Console->WaitingChars--; - HeapFree(Win32CsrApiHeap, 0, Input); - } + ConsoleInputUnicodeCharToAnsiChar(Console, &Buffer[i++], &Char); + Status = STATUS_SUCCESS; /* did read something */ + } + HeapFree(Win32CsrApiHeap, 0, Input); + } + } +done: Request->Data.ReadConsoleRequest.NrCharactersRead = i; - if (0 == i) - { - Status = STATUS_PENDING; /* we didn't read anything */ - } - else if (0 != (Console->Mode & ENABLE_LINE_INPUT)) - { - if (0 == Console->WaitingLines || - (Request->Data.ReadConsoleRequest.Unicode ? (L'\n' != UnicodeBuffer[i - 1]) : ('\n' != Buffer[i - 1]))) - { - Status = STATUS_PENDING; /* line buffered, didn't get a complete line */ - } - else - { - Console->WaitingLines--; - Status = STATUS_SUCCESS; /* line buffered, did get a complete line */ - } - } - else - { - Status = STATUS_SUCCESS; /* not line buffered, did read something */ - } - - if (Status == STATUS_PENDING) - { - Console->EchoCount = nNumberOfCharsToRead - i; - } - else - { - Console->EchoCount = 0; /* if the client is no longer waiting on input, do not echo */ - } - ConioUnlockConsole(Console); if (CSR_API_MESSAGE_HEADER_SIZE(CSRSS_READ_CONSOLE) + i * CharSize > sizeof(CSR_API_MESSAGE)) @@ -179,28 +212,24 @@ } } -static VOID FASTCALL +static NTSTATUS FASTCALL ConioProcessChar(PCSRSS_CONSOLE Console, - ConsoleInput *KeyEventRecord) -{ - BOOL updown; - ConsoleInput *TempInput; - - if (KeyEventRecord->InputEvent.EventType == KEY_EVENT && - KeyEventRecord->InputEvent.Event.KeyEvent.bKeyDown) - { - WORD vk = KeyEventRecord->InputEvent.Event.KeyEvent.wVirtualKeyCode; + PINPUT_RECORD InputEvent) +{ + /* Check for pause or unpause */ + if (InputEvent->EventType == KEY_EVENT && InputEvent->Event.KeyEvent.bKeyDown) + { + WORD vk = InputEvent->Event.KeyEvent.wVirtualKeyCode; if (!(Console->PauseFlags & PAUSED_FROM_KEYBOARD)) { - DWORD cks = KeyEventRecord->InputEvent.Event.KeyEvent.dwControlKeyState; + DWORD cks = InputEvent->Event.KeyEvent.dwControlKeyState; if (Console->Mode & ENABLE_LINE_INPUT && (vk == VK_PAUSE || (vk == 'S' && (cks & (LEFT_CTRL_PRESSED | RIGHT_CTRL_PRESSED)) && !(cks & (LEFT_ALT_PRESSED | RIGHT_ALT_PRESSED))))) { ConioPause(Console, PAUSED_FROM_KEYBOARD); - HeapFree(Win32CsrApiHeap, 0, KeyEventRecord); - return; + return STATUS_SUCCESS; } } else @@ -209,110 +238,19 @@ vk != VK_RWIN && vk != VK_NUMLOCK && vk != VK_SCROLL) { ConioUnpause(Console, PAUSED_FROM_KEYBOARD); - HeapFree(Win32CsrApiHeap, 0, KeyEventRecord); - return; - } - } - } - - if (0 != (Console->Mode & (ENABLE_PROCESSED_INPUT | ENABLE_LINE_INPUT))) - { - switch(KeyEventRecord->InputEvent.Event.KeyEvent.uChar.UnicodeChar) - { - case L'\r': - /* first add the \r */ - KeyEventRecord->InputEvent.EventType = KEY_EVENT; - updown = KeyEventRecord->InputEvent.Event.KeyEvent.bKeyDown; - KeyEventRecord->Echoed = FALSE; - KeyEventRecord->InputEvent.Event.KeyEvent.wVirtualKeyCode = VK_RETURN; - KeyEventRecord->InputEvent.Event.KeyEvent.uChar.UnicodeChar = L'\r'; - InsertTailList(&Console->InputEvents, &KeyEventRecord->ListEntry); - Console->WaitingChars++; - KeyEventRecord = HeapAlloc(Win32CsrApiHeap, 0, sizeof(ConsoleInput)); - if (NULL == KeyEventRecord) - { - DPRINT1("Failed to allocate KeyEventRecord\n"); - return; - } - KeyEventRecord->InputEvent.EventType = KEY_EVENT; - KeyEventRecord->InputEvent.Event.KeyEvent.bKeyDown = updown; - KeyEventRecord->InputEvent.Event.KeyEvent.wVirtualKeyCode = 0; - KeyEventRecord->InputEvent.Event.KeyEvent.wVirtualScanCode = 0; - KeyEventRecord->InputEvent.Event.KeyEvent.uChar.UnicodeChar = L'\n'; - KeyEventRecord->Fake = TRUE; - break; - } - } + return STATUS_SUCCESS; + } + } + } + /* add event to the queue */ - InsertTailList(&Console->InputEvents, &KeyEventRecord->ListEntry); - Console->WaitingChars++; - /* if line input mode is enabled, only wake the client on enter key down */ - if (0 == (Console->Mode & ENABLE_LINE_INPUT) - || Console->EarlyReturn - || (L'\n' == KeyEventRecord->InputEvent.Event.KeyEvent.uChar.UnicodeChar - && KeyEventRecord->InputEvent.Event.KeyEvent.bKeyDown)) - { - if (L'\n' == KeyEventRecord->InputEvent.Event.KeyEvent.uChar.UnicodeChar) - { - Console->WaitingLines++; - } - } - KeyEventRecord->Echoed = FALSE; - if (0 != (Console->Mode & (ENABLE_PROCESSED_INPUT | ENABLE_LINE_INPUT)) - && L'\b' == KeyEventRecord->InputEvent.Event.KeyEvent.uChar.UnicodeChar - && KeyEventRecord->InputEvent.Event.KeyEvent.bKeyDown) - { - /* walk the input queue looking for a char to backspace */ - for (TempInput = (ConsoleInput *) Console->InputEvents.Blink; - TempInput != (ConsoleInput *) &Console->InputEvents - && (KEY_EVENT == TempInput->InputEvent.EventType - || ! TempInput->InputEvent.Event.KeyEvent.bKeyDown - || L'\b' == TempInput->InputEvent.Event.KeyEvent.uChar.UnicodeChar); - TempInput = (ConsoleInput *) TempInput->ListEntry.Blink) - { - /* NOP */; - } - /* if we found one, delete it, otherwise, wake the client */ - if (TempInput != (ConsoleInput *) &Console->InputEvents) - { - /* delete previous key in queue, maybe echo backspace to screen, and do not place backspace on queue */ - RemoveEntryList(&TempInput->ListEntry); - if (TempInput->Echoed) - { - CHAR AsciiChar; - WideCharToMultiByte(Console->OutputCodePage, 0, - &KeyEventRecord->InputEvent.Event.KeyEvent.uChar.UnicodeChar, 1, - &AsciiChar, 1, NULL, NULL); - ConioWriteConsole(Console, Console->ActiveBuffer, &AsciiChar, 1, TRUE); - } - HeapFree(Win32CsrApiHeap, 0, TempInput); - RemoveEntryList(&KeyEventRecord->ListEntry); - HeapFree(Win32CsrApiHeap, 0, KeyEventRecord); - Console->WaitingChars -= 2; - return; - } - } - else - { - /* echo chars if we are supposed to and client is waiting for some */ - if (0 != (Console->Mode & ENABLE_ECHO_INPUT) && Console->EchoCount - && KeyEventRecord->InputEvent.Event.KeyEvent.uChar.UnicodeChar - && KeyEventRecord->InputEvent.Event.KeyEvent.bKeyDown - && L'\r' != KeyEventRecord->InputEvent.Event.KeyEvent.uChar.UnicodeChar) - { - /* mark the char as already echoed */ - CHAR AsciiChar; - WideCharToMultiByte(Console->OutputCodePage, 0, - &KeyEventRecord->InputEvent.Event.KeyEvent.uChar.UnicodeChar, 1, - &AsciiChar, 1, NULL, NULL); - ConioWriteConsole(Console, Console->ActiveBuffer, &AsciiChar, 1, TRUE); - Console->EchoCount--; - KeyEventRecord->Echoed = TRUE; - } - } - - /* Console->WaitingChars++; */ + ConsoleInput *ConInRec = RtlAllocateHeap(Win32CsrApiHeap, 0, sizeof(ConsoleInput)); + if (ConInRec == NULL) + return STATUS_INSUFFICIENT_RESOURCES; + ConInRec->InputEvent = *InputEvent; + InsertTailList(&Console->InputEvents, &ConInRec->ListEntry); SetEvent(Console->ActiveEvent); + return STATUS_SUCCESS; } static DWORD FASTCALL @@ -354,15 +292,14 @@ * or translated keys may be involved. */ static UINT LastVirtualKey = 0; DWORD ShiftState; - ConsoleInput *ConInRec; UINT RepeatCount; - CHAR AsciiChar; WCHAR UnicodeChar; UINT VirtualKeyCode; UINT VirtualScanCode; BOOL Down = FALSE; INPUT_RECORD er; - ULONG ResultSize = 0; + BOOLEAN Fake; // synthesized, not a real event + BOOLEAN NotChar; // message should not be used to return a character RepeatCount = 1; VirtualScanCode = (msg->lParam >> 16) & 0xff; @@ -393,11 +330,6 @@ UnicodeChar = (1 == RetChars ? Chars[0] : 0); } - if (0 == ResultSize) - { - AsciiChar = 0; - } - er.EventType = KEY_EVENT; er.Event.KeyEvent.bKeyDown = Down; er.Event.KeyEvent.wRepeatCount = RepeatCount; @@ -433,38 +365,26 @@ return; } - ConInRec = HeapAlloc(Win32CsrApiHeap, 0, sizeof(ConsoleInput)); - - if (NULL == ConInRec) - { - return; - } - - ConInRec->InputEvent = er; - ConInRec->Fake = UnicodeChar && - (msg->message != WM_CHAR && msg->message != WM_SYSCHAR && - msg->message != WM_KEYUP && msg->message != WM_SYSKEYUP); - ConInRec->NotChar = (msg->message != WM_CHAR && msg->message != WM_SYSCHAR); - ConInRec->Echoed = FALSE; - if (ConInRec->NotChar) + Fake = UnicodeChar && + (msg->message != WM_CHAR && msg->message != WM_SYSCHAR && + msg->message != WM_KEYUP && msg->message != WM_SYSKEYUP); + NotChar = (msg->message != WM_CHAR && msg->message != WM_SYSCHAR); + if (NotChar) LastVirtualKey = msg->wParam; - DPRINT ("csrss: %s %s %s %s %02x %02x '%c' %04x\n", + DPRINT ("csrss: %s %s %s %s %02x %02x '%lc' %04x\n", Down ? "down" : "up ", (msg->message == WM_CHAR || msg->message == WM_SYSCHAR) ? "char" : "key ", - ConInRec->Fake ? "fake" : "real", - ConInRec->NotChar ? "notc" : "char", + Fake ? "fake" : "real", + NotChar ? "notc" : "char", VirtualScanCode, VirtualKeyCode, - (AsciiChar >= ' ') ? AsciiChar : '.', + (UnicodeChar >= L' ') ? UnicodeChar : L'.', ShiftState); - if (ConInRec->Fake && ConInRec->NotChar) - { - HeapFree(Win32CsrApiHeap, 0, ConInRec); + if (Fake) return; - } /* process Ctrl-C and Ctrl-Break */ if (Console->Mode & ENABLE_PROCESSED_INPUT && @@ -483,7 +403,6 @@ current_entry = current_entry->Flink; ConioConsoleCtrlEvent((DWORD)CTRL_C_EVENT, current); } - HeapFree(Win32CsrApiHeap, 0, ConInRec); return; } @@ -518,10 +437,9 @@ } ConioDrawConsole(Console); } - HeapFree(Win32CsrApiHeap, 0, ConInRec); return; } - ConioProcessChar(Console, ConInRec); + ConioProcessChar(Console, &er); } CSR_API(CsrReadInputEvent) @@ -551,7 +469,7 @@ Input = CONTAINING_RECORD(CurrentEntry, ConsoleInput, ListEntry); CurrentEntry = CurrentEntry->Flink; - if (Done && !Input->Fake) + if (Done) { Request->Data.ReadInputRequest.MoreEvents = TRUE; break; @@ -559,7 +477,7 @@ RemoveEntryList(&Input->ListEntry); - if (!Done && !Input->Fake) + if (!Done) { Request->Data.ReadInputRequest.Input = Input->InputEvent; if (Request->Data.ReadInputRequest.Unicode == FALSE) @@ -569,29 +487,13 @@ Done = TRUE; } - if (Input->InputEvent.EventType == KEY_EVENT) - { - if (0 != (Console->Mode & ENABLE_LINE_INPUT) - && Input->InputEvent.Event.KeyEvent.bKeyDown - && L'\r' == Input->InputEvent.Event.KeyEvent.uChar.UnicodeChar) - { - Console->WaitingLines--; - } - Console->WaitingChars--; - } HeapFree(Win32CsrApiHeap, 0, Input); } if (Done) - { Status = STATUS_SUCCESS; - Console->EarlyReturn = FALSE; - } else - { Status = STATUS_PENDING; - Console->EarlyReturn = TRUE; /* mark for early return */ - } if (IsListEmpty(&Console->InputEvents)) { @@ -632,7 +534,6 @@ HeapFree(Win32CsrApiHeap, 0, Input); } ResetEvent(Console->ActiveEvent); - Console->WaitingChars=0; ConioUnlockConsole(Console); @@ -645,7 +546,6 @@ PCSRSS_CONSOLE Console; PLIST_ENTRY CurrentItem; DWORD NumEvents; - ConsoleInput *Input; DPRINT("CsrGetNumberOfConsoleInputEvents\n"); @@ -664,12 +564,8 @@ /* If there are any events ... */ while (CurrentItem != &Console->InputEvents) { - Input = CONTAINING_RECORD(CurrentItem, ConsoleInput, ListEntry); CurrentItem = CurrentItem->Flink; - if (!Input->Fake) - { - NumEvents++; - } + NumEvents++; } ConioUnlockConsole(Console); @@ -719,16 +615,10 @@ { Item = CONTAINING_RECORD(CurrentItem, ConsoleInput, ListEntry); - if (Item->Fake) - { - CurrentItem = CurrentItem->Flink; - continue; - } - ++NumItems; *InputRecord = Item->InputEvent; - if (Request->Data.ReadInputRequest.Unicode == FALSE) + if (Request->Data.PeekConsoleInputRequest.Unicode == FALSE) { ConioInputEventToAnsi(Console, InputRecord); } @@ -752,7 +642,6 @@ NTSTATUS Status; DWORD Length; DWORD i; - ConsoleInput* Record; DPRINT("CsrWriteConsoleInput\n"); @@ -774,35 +663,24 @@ return STATUS_ACCESS_VIOLATION; } - for (i = 0; i < Length; i++) - { - Record = HeapAlloc(Win32CsrApiHeap, 0, sizeof(ConsoleInput)); - if (NULL == Record) - { - ConioUnlockConsole(Console); - return STATUS_INSUFFICIENT_RESOURCES; - } - - Record->Echoed = FALSE; - Record->Fake = FALSE; - //Record->InputEvent = *InputRecord++; - memcpy(&Record->InputEvent, &InputRecord[i], sizeof(INPUT_RECORD)); + for (i = 0; i < Length && NT_SUCCESS(Status); i++) + { if (!Request->Data.WriteConsoleInputRequest.Unicode && - Record->InputEvent.EventType == KEY_EVENT) - { - CHAR AsciiChar = Record->InputEvent.Event.KeyEvent.uChar.AsciiChar; + InputRecord->EventType == KEY_EVENT) + { + CHAR AsciiChar = InputRecord->Event.KeyEvent.uChar.AsciiChar; ConsoleInputAnsiCharToUnicodeChar(Console, - &Record->InputEvent.Event.KeyEvent.uChar.UnicodeChar, + &InputRecord->Event.KeyEvent.uChar.UnicodeChar, &AsciiChar); } - ConioProcessChar(Console, Record); + Status = ConioProcessChar(Console, InputRecord++); } ConioUnlockConsole(Console); Request->Data.WriteConsoleInputRequest.Length = i; - return STATUS_SUCCESS; + return Status; } /* EOF */ Modified: trunk/reactos/subsystems/win32/csrss/win32csr/conio.h URL: http://svn.reactos.org/svn/reactos/trunk/reactos/subsystems/win32/csrss/win… ============================================================================== --- trunk/reactos/subsystems/win32/csrss/win32csr/conio.h [iso-8859-1] (original) +++ trunk/reactos/subsystems/win32/csrss/win32csr/conio.h [iso-8859-1] Fri Jun 4 20:26:22 2010 @@ -75,14 +75,15 @@ PCSRSS_CONSOLE Prev, Next; /* Next and Prev consoles in console wheel */ HANDLE ActiveEvent; LIST_ENTRY InputEvents; /* List head for input event queue */ - WORD WaitingChars; - WORD WaitingLines; /* number of chars and lines in input queue */ + PWCHAR LineBuffer; /* current line being input, in line buffered mode */ + WORD LineMaxSize; /* maximum size of line in characters (including CR+LF) */ + WORD LineSize; /* current size of line */ + WORD LinePos; /* current position within line */ + BOOLEAN LineComplete; /* user pressed enter, ready to send back to client */ LIST_ENTRY BufferList; /* List of all screen buffers for this console */ PCSRSS_SCREEN_BUFFER ActiveBuffer; /* Pointer to currently active screen buffer */ WORD Mode; /* Console mode flags */ - WORD EchoCount; /* count of chars to echo, in line buffered mode */ UNICODE_STRING Title; /* Title of console */ - BOOL EarlyReturn; /* wake client and return data, even if we are in line buffered mode, and we don't have a complete line */ DWORD HardwareState; /* _GDI_MANAGED, _DIRECT */ HWND hWindow; COORD Size; @@ -101,9 +102,6 @@ { LIST_ENTRY ListEntry; INPUT_RECORD InputEvent; - BOOLEAN Echoed; // already been echoed or not - BOOLEAN Fake; // synthesized, not a real event - BOOLEAN NotChar; // message should not be used to return a character } ConsoleInput; /* CONSOLE_SELECTION_INFO dwFlags values */ Modified: trunk/reactos/subsystems/win32/csrss/win32csr/console.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/subsystems/win32/csrss/win… ============================================================================== --- trunk/reactos/subsystems/win32/csrss/win32csr/console.c [iso-8859-1] (original) +++ trunk/reactos/subsystems/win32/csrss/win32csr/console.c [iso-8859-1] Fri Jun 4 20:26:22 2010 @@ -81,13 +81,10 @@ RtlCreateUnicodeString(&Console->Title, L"Command Prompt"); Console->ReferenceCount = 0; - Console->WaitingChars = 0; - Console->WaitingLines = 0; - Console->EchoCount = 0; + Console->LineBuffer = NULL; Console->Header.Type = CONIO_CONSOLE_MAGIC; Console->Header.Console = Console; Console->Mode = ENABLE_LINE_INPUT | ENABLE_ECHO_INPUT | ENABLE_PROCESSED_INPUT | ENABLE_MOUSE_INPUT; - Console->EarlyReturn = FALSE; InitializeListHead(&Console->BufferList); Console->ActiveBuffer = NULL; InitializeListHead(&Console->InputEvents); @@ -333,6 +330,8 @@ } ConioCleanupConsole(Console); + if (Console->LineBuffer) + RtlFreeHeap(Win32CsrApiHeap, 0, Console->LineBuffer); ConioDeleteScreenBuffer(Console->ActiveBuffer); if (!IsListEmpty(&Console->BufferList)) {

14 years, 6 months

[sir_richard] 47571: Testers: Please test this build. [NTOS]: Implement a MI_MAKE_HARDWARE_PTE macro for the generation of valid kernel PTEs instead of always taking the ValidKernelPte and changing its flags. This macro will take into account the protection mask (up until now ignored) and use the array previously implemented to determine the correct hardware PTE settings. Assertions are also added to validate correct usage of the macro, and later revisions will fill out NT-specific fields to hel

by sir_richard＠svn.reactos.org

Author: sir_richard Date: Fri Jun 4 19:49:36 2010 New Revision: 47571 URL: http://svn.reactos.org/svn/reactos?rev=47571&view=rev Log: Testers: Please test this build. [NTOS]: Implement a MI_MAKE_HARDWARE_PTE macro for the generation of valid kernel PTEs instead of always taking the ValidKernelPte and changing its flags. This macro will take into account the protection mask (up until now ignored) and use the array previously implemented to determine the correct hardware PTE settings. Assertions are also added to validate correct usage of the macro, and later revisions will fill out NT-specific fields to help deal with transition PTEs, page faults, etc. [NTOS]: Make the stack code the first user of this macro, for the stack PTEs. Good testing base as we create kernel stacks very often. [NTOS]: The NT MM ABI specifies that in between the allocation of a new PTE and its initialization as a valid PFN, the PTE entry should be an invalid PTE, and should only be marked valid after the PFN has been initialized. For stack PTEs, do this -- first allocating the page, making it invalid, then initializing the PFN, and then writing the valid page. Modified: trunk/reactos/ntoskrnl/mm/ARM3/miarm.h trunk/reactos/ntoskrnl/mm/ARM3/procsup.c Modified: trunk/reactos/ntoskrnl/mm/ARM3/miarm.h URL: http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/mm/ARM3/miarm.h?r… ============================================================================== --- trunk/reactos/ntoskrnl/mm/ARM3/miarm.h [iso-8859-1] (original) +++ trunk/reactos/ntoskrnl/mm/ARM3/miarm.h [iso-8859-1] Fri Jun 4 19:49:36 2010 @@ -446,6 +446,29 @@ #define MI_PFNENTRY_TO_PFN(x) (x - MmPfnDatabase[1]) // +// Creates a valid kernel PTE with the given protection +// +FORCEINLINE +VOID +MI_MAKE_HARDWARE_PTE(IN PMMPTE NewPte, + IN PMMPTE MappingPte, + IN ULONG ProtectionMask, + IN PFN_NUMBER PageFrameNumber) +{ + /* Only valid for kernel, non-session PTEs */ + ASSERT(MappingPte > MiHighestUserPte); + ASSERT(!MI_IS_SESSION_PTE(MappingPte)); + ASSERT((MappingPte < (PMMPTE)PDE_BASE) || (MappingPte > (PMMPTE)PDE_TOP)); + + /* Start fresh */ + *NewPte = ValidKernelPte; + + /* Set the protection and page */ + NewPte->u.Hard.PageFrameNumber = PageFrameNumber; + NewPte->u.Long |= MmProtectToPteMask[ProtectionMask]; +} + +// // Returns if the page is physically resident (ie: a large page) // FIXFIX: CISC/x86 only? // Modified: trunk/reactos/ntoskrnl/mm/ARM3/procsup.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/mm/ARM3/procsup.c… ============================================================================== --- trunk/reactos/ntoskrnl/mm/ARM3/procsup.c [iso-8859-1] (original) +++ trunk/reactos/ntoskrnl/mm/ARM3/procsup.c [iso-8859-1] Fri Jun 4 19:49:36 2010 @@ -107,7 +107,7 @@ PFN_NUMBER StackPtes, StackPages; PMMPTE PointerPte, StackPte; PVOID BaseAddress; - MMPTE TempPte; + MMPTE TempPte, InvalidPte; KIRQL OldIrql; PFN_NUMBER PageFrameIndex; ULONG i; @@ -151,13 +151,12 @@ if (GuiStack) PointerPte += BYTES_TO_PAGES(KERNEL_LARGE_STACK_SIZE - KERNEL_LARGE_STACK_COMMIT); - // - // Setup the template stack PTE - // - TempPte = ValidKernelPte; - MI_MAKE_LOCAL_PAGE(&TempPte); - MI_MAKE_DIRTY_PAGE(&TempPte); - TempPte.u.Hard.PageFrameNumber = 0; + + /* Setup the temporary invalid PTE */ + MI_MAKE_SOFTWARE_PTE(&InvalidPte, MM_NOACCESS); + + /* Setup the template stack PTE */ + MI_MAKE_HARDWARE_PTE(&TempPte, PointerPte + 1, MM_READWRITE, 0); // // Acquire the PFN DB lock @@ -174,8 +173,10 @@ // PointerPte++; - /* Get a page */ + /* Get a page and write the current invalid PTE */ PageFrameIndex = MiRemoveAnyPage(0); + ASSERT(InvalidPte.u.Hard.Valid == 0); + *PointerPte = InvalidPte; /* Initialize the PFN entry for this page */ MiInitializePfn(PageFrameIndex, PointerPte, 1); @@ -210,7 +211,7 @@ PMMPTE LimitPte, NewLimitPte, LastPte; PFN_NUMBER StackPages; KIRQL OldIrql; - MMPTE TempPte; + MMPTE TempPte, InvalidPte; PFN_NUMBER PageFrameIndex; // @@ -251,13 +252,8 @@ LimitPte--; StackPages = (LimitPte - NewLimitPte + 1); - // - // Setup the template stack PTE - // - TempPte = ValidKernelPte; - MI_MAKE_LOCAL_PAGE(&TempPte); - MI_MAKE_DIRTY_PAGE(&TempPte); - TempPte.u.Hard.PageFrameNumber = 0; + /* Setup the temporary invalid PTE */ + MI_MAKE_SOFTWARE_PTE(&InvalidPte, MM_NOACCESS); // // Acquire the PFN DB lock @@ -269,14 +265,18 @@ // while (LimitPte >= NewLimitPte) { - /* Get a page */ + /* Get a page and write the current invalid PTE */ PageFrameIndex = MiRemoveAnyPage(0); + ASSERT(InvalidPte.u.Hard.Valid == 0); + *LimitPte = InvalidPte; /* Initialize the PFN entry for this page */ MiInitializePfn(PageFrameIndex, LimitPte, 1); + /* Setup the template stack PTE */ + MI_MAKE_HARDWARE_PTE(&TempPte, LimitPte, MM_READWRITE, PageFrameIndex); + /* Write the valid PTE */ - TempPte.u.Hard.PageFrameNumber = PageFrameIndex; ASSERT(LimitPte->u.Hard.Valid == 0); ASSERT(TempPte.u.Hard.Valid == 1); *LimitPte-- = TempPte;

14 years, 6 months

[sir_richard] 47570: [NTOS]: Allocate non-paged pool pages with MiRemoveAnyPage instead of MmAllocPage.

by sir_richard＠svn.reactos.org

Author: sir_richard Date: Fri Jun 4 19:40:11 2010 New Revision: 47570 URL: http://svn.reactos.org/svn/reactos?rev=47570&view=rev Log: [NTOS]: Allocate non-paged pool pages with MiRemoveAnyPage instead of MmAllocPage. Modified: trunk/reactos/ntoskrnl/mm/ARM3/pool.c Modified: trunk/reactos/ntoskrnl/mm/ARM3/pool.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/mm/ARM3/pool.c?re… ============================================================================== --- trunk/reactos/ntoskrnl/mm/ARM3/pool.c [iso-8859-1] (original) +++ trunk/reactos/ntoskrnl/mm/ARM3/pool.c [iso-8859-1] Fri Jun 4 19:40:11 2010 @@ -590,10 +590,8 @@ TempPte = ValidKernelPte; do { - // - // Allocate a page - // - PageFrameNumber = MmAllocPage(MC_NPPOOL); + /* Allocate a page */ + PageFrameNumber = MiRemoveAnyPage(0); /* Get the PFN entry for it and fill it out */ Pfn1 = MiGetPfnEntry(PageFrameNumber);

14 years, 6 months

[tkreuzer] 47569: [HAL] Delete empty folder

by tkreuzer＠svn.reactos.org

Author: tkreuzer Date: Fri Jun 4 18:56:14 2010 New Revision: 47569 URL: http://svn.reactos.org/svn/reactos?rev=47569&view=rev Log: [HAL] Delete empty folder Removed: trunk/reactos/hal/halx86/mp/amd64/

14 years, 6 months

[jmorlan] 47568: [WIN32CSR] Consistently store console input events internally as unicode.

by jmorlan＠svn.reactos.org

Author: jmorlan Date: Fri Jun 4 18:31:56 2010 New Revision: 47568 URL: http://svn.reactos.org/svn/reactos?rev=47568&view=rev Log: [WIN32CSR] Consistently store console input events internally as unicode. Modified: trunk/reactos/subsystems/win32/csrss/win32csr/coninput.c Modified: trunk/reactos/subsystems/win32/csrss/win32csr/coninput.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/subsystems/win32/csrss/win… ============================================================================== --- trunk/reactos/subsystems/win32/csrss/win32csr/coninput.c [iso-8859-1] (original) +++ trunk/reactos/subsystems/win32/csrss/win32csr/coninput.c [iso-8859-1] Fri Jun 4 18:31:56 2010 @@ -26,7 +26,7 @@ { PLIST_ENTRY CurrentEntry; ConsoleInput *Input; - PUCHAR Buffer; + PCHAR Buffer; PWCHAR UnicodeBuffer; ULONG i; ULONG nNumberOfCharsToRead, CharSize; @@ -42,7 +42,7 @@ Request->Header.u1.s1.TotalLength = sizeof(CSR_API_MESSAGE); Request->Header.u1.s1.DataLength = sizeof(CSR_API_MESSAGE) - sizeof(PORT_MESSAGE); - Buffer = Request->Data.ReadConsoleRequest.Buffer; + Buffer = (PCHAR)Request->Data.ReadConsoleRequest.Buffer; UnicodeBuffer = (PWCHAR)Buffer; Status = ConioLockConsole(ProcessData, Request->Data.ReadConsoleRequest.ConsoleHandle, &Console, GENERIC_READ); @@ -64,21 +64,20 @@ /* only pay attention to valid ascii chars, on key down */ if (KEY_EVENT == Input->InputEvent.EventType && Input->InputEvent.Event.KeyEvent.bKeyDown - && Input->InputEvent.Event.KeyEvent.uChar.AsciiChar != '\0') + && Input->InputEvent.Event.KeyEvent.uChar.UnicodeChar != L'\0') { /* * backspace handling - if we are in charge of echoing it then we handle it here * otherwise we treat it like a normal char. */ - if ('\b' == Input->InputEvent.Event.KeyEvent.uChar.AsciiChar && 0 + if (L'\b' == Input->InputEvent.Event.KeyEvent.uChar.UnicodeChar && 0 != (Console->Mode & ENABLE_ECHO_INPUT)) { /* echo if it has not already been done, and either we or the client has chars to be deleted */ if (! Input->Echoed && (0 != i || Request->Data.ReadConsoleRequest.nCharsCanBeDeleted)) { - ConioWriteConsole(Console, Console->ActiveBuffer, - &Input->InputEvent.Event.KeyEvent.uChar.AsciiChar, 1, TRUE); + ConioWriteConsole(Console, Console->ActiveBuffer, "\b", 1, TRUE); } if (0 != i) { @@ -101,17 +100,20 @@ else { if(Request->Data.ReadConsoleRequest.Unicode) - ConsoleInputAnsiCharToUnicodeChar(Console, &UnicodeBuffer[i], &Input->InputEvent.Event.KeyEvent.uChar.AsciiChar); + UnicodeBuffer[i] = Input->InputEvent.Event.KeyEvent.uChar.UnicodeChar; else - Buffer[i] = Input->InputEvent.Event.KeyEvent.uChar.AsciiChar; + ConsoleInputUnicodeCharToAnsiChar(Console, &Buffer[i], &Input->InputEvent.Event.KeyEvent.uChar.UnicodeChar); } /* echo to screen if enabled and we did not already echo the char */ if (0 != (Console->Mode & ENABLE_ECHO_INPUT) && ! Input->Echoed - && '\r' != Input->InputEvent.Event.KeyEvent.uChar.AsciiChar) - { - ConioWriteConsole(Console, Console->ActiveBuffer, - &Input->InputEvent.Event.KeyEvent.uChar.AsciiChar, 1, TRUE); + && L'\r' != Input->InputEvent.Event.KeyEvent.uChar.UnicodeChar) + { + CHAR AsciiChar; + WideCharToMultiByte(Console->OutputCodePage, 0, + &Input->InputEvent.Event.KeyEvent.uChar.UnicodeChar, 1, + &AsciiChar, 1, NULL, NULL); + ConioWriteConsole(Console, Console->ActiveBuffer, &AsciiChar, 1, TRUE); } } else @@ -215,15 +217,15 @@ if (0 != (Console->Mode & (ENABLE_PROCESSED_INPUT | ENABLE_LINE_INPUT))) { - switch(KeyEventRecord->InputEvent.Event.KeyEvent.uChar.AsciiChar) - { - case '\r': + switch(KeyEventRecord->InputEvent.Event.KeyEvent.uChar.UnicodeChar) + { + case L'\r': /* first add the \r */ KeyEventRecord->InputEvent.EventType = KEY_EVENT; updown = KeyEventRecord->InputEvent.Event.KeyEvent.bKeyDown; KeyEventRecord->Echoed = FALSE; KeyEventRecord->InputEvent.Event.KeyEvent.wVirtualKeyCode = VK_RETURN; - KeyEventRecord->InputEvent.Event.KeyEvent.uChar.AsciiChar = '\r'; + KeyEventRecord->InputEvent.Event.KeyEvent.uChar.UnicodeChar = L'\r'; InsertTailList(&Console->InputEvents, &KeyEventRecord->ListEntry); Console->WaitingChars++; KeyEventRecord = HeapAlloc(Win32CsrApiHeap, 0, sizeof(ConsoleInput)); @@ -236,7 +238,7 @@ KeyEventRecord->InputEvent.Event.KeyEvent.bKeyDown = updown; KeyEventRecord->InputEvent.Event.KeyEvent.wVirtualKeyCode = 0; KeyEventRecord->InputEvent.Event.KeyEvent.wVirtualScanCode = 0; - KeyEventRecord->InputEvent.Event.KeyEvent.uChar.AsciiChar = '\n'; + KeyEventRecord->InputEvent.Event.KeyEvent.uChar.UnicodeChar = L'\n'; KeyEventRecord->Fake = TRUE; break; } @@ -247,17 +249,17 @@ /* if line input mode is enabled, only wake the client on enter key down */ if (0 == (Console->Mode & ENABLE_LINE_INPUT) || Console->EarlyReturn - || ('\n' == KeyEventRecord->InputEvent.Event.KeyEvent.uChar.AsciiChar + || (L'\n' == KeyEventRecord->InputEvent.Event.KeyEvent.uChar.UnicodeChar && KeyEventRecord->InputEvent.Event.KeyEvent.bKeyDown)) { - if ('\n' == KeyEventRecord->InputEvent.Event.KeyEvent.uChar.AsciiChar) + if (L'\n' == KeyEventRecord->InputEvent.Event.KeyEvent.uChar.UnicodeChar) { Console->WaitingLines++; } } KeyEventRecord->Echoed = FALSE; if (0 != (Console->Mode & (ENABLE_PROCESSED_INPUT | ENABLE_LINE_INPUT)) - && '\b' == KeyEventRecord->InputEvent.Event.KeyEvent.uChar.AsciiChar + && L'\b' == KeyEventRecord->InputEvent.Event.KeyEvent.uChar.UnicodeChar && KeyEventRecord->InputEvent.Event.KeyEvent.bKeyDown) { /* walk the input queue looking for a char to backspace */ @@ -265,7 +267,7 @@ TempInput != (ConsoleInput *) &Console->InputEvents && (KEY_EVENT == TempInput->InputEvent.EventType || ! TempInput->InputEvent.Event.KeyEvent.bKeyDown - || '\b' == TempInput->InputEvent.Event.KeyEvent.uChar.AsciiChar); + || L'\b' == TempInput->InputEvent.Event.KeyEvent.uChar.UnicodeChar); TempInput = (ConsoleInput *) TempInput->ListEntry.Blink) { /* NOP */; @@ -277,9 +279,11 @@ RemoveEntryList(&TempInput->ListEntry); if (TempInput->Echoed) { - ConioWriteConsole(Console, Console->ActiveBuffer, - &KeyEventRecord->InputEvent.Event.KeyEvent.uChar.AsciiChar, - 1, TRUE); + CHAR AsciiChar; + WideCharToMultiByte(Console->OutputCodePage, 0, + &KeyEventRecord->InputEvent.Event.KeyEvent.uChar.UnicodeChar, 1, + &AsciiChar, 1, NULL, NULL); + ConioWriteConsole(Console, Console->ActiveBuffer, &AsciiChar, 1, TRUE); } HeapFree(Win32CsrApiHeap, 0, TempInput); RemoveEntryList(&KeyEventRecord->ListEntry); @@ -292,14 +296,16 @@ { /* echo chars if we are supposed to and client is waiting for some */ if (0 != (Console->Mode & ENABLE_ECHO_INPUT) && Console->EchoCount - && KeyEventRecord->InputEvent.Event.KeyEvent.uChar.AsciiChar + && KeyEventRecord->InputEvent.Event.KeyEvent.uChar.UnicodeChar && KeyEventRecord->InputEvent.Event.KeyEvent.bKeyDown - && '\r' != KeyEventRecord->InputEvent.Event.KeyEvent.uChar.AsciiChar) + && L'\r' != KeyEventRecord->InputEvent.Event.KeyEvent.uChar.UnicodeChar) { /* mark the char as already echoed */ - ConioWriteConsole(Console, Console->ActiveBuffer, - &KeyEventRecord->InputEvent.Event.KeyEvent.uChar.AsciiChar, - 1, TRUE); + CHAR AsciiChar; + WideCharToMultiByte(Console->OutputCodePage, 0, + &KeyEventRecord->InputEvent.Event.KeyEvent.uChar.UnicodeChar, 1, + &AsciiChar, 1, NULL, NULL); + ConioWriteConsole(Console, Console->ActiveBuffer, &AsciiChar, 1, TRUE); Console->EchoCount--; KeyEventRecord->Echoed = TRUE; } @@ -515,7 +521,6 @@ HeapFree(Win32CsrApiHeap, 0, ConInRec); return; } - /* FIXME - convert to ascii */ ConioProcessChar(Console, ConInRec); } @@ -568,7 +573,7 @@ { if (0 != (Console->Mode & ENABLE_LINE_INPUT) && Input->InputEvent.Event.KeyEvent.bKeyDown - && '\r' == Input->InputEvent.Event.KeyEvent.uChar.AsciiChar) + && L'\r' == Input->InputEvent.Event.KeyEvent.uChar.UnicodeChar) { Console->WaitingLines--; } @@ -782,11 +787,15 @@ Record->Fake = FALSE; //Record->InputEvent = *InputRecord++; memcpy(&Record->InputEvent, &InputRecord[i], sizeof(INPUT_RECORD)); - if (KEY_EVENT == Record->InputEvent.EventType) - { - /* FIXME - convert from unicode to ascii!! */ - ConioProcessChar(Console, Record); - } + if (!Request->Data.WriteConsoleInputRequest.Unicode && + Record->InputEvent.EventType == KEY_EVENT) + { + CHAR AsciiChar = Record->InputEvent.Event.KeyEvent.uChar.AsciiChar; + ConsoleInputAnsiCharToUnicodeChar(Console, + &Record->InputEvent.Event.KeyEvent.uChar.UnicodeChar, + &AsciiChar); + } + ConioProcessChar(Console, Record); } ConioUnlockConsole(Console);

14 years, 6 months

[tkreuzer] 47567: [KS] - KSSTREAM_POINTER_OFFSET doesn't have an Alignment member on 64 bit systems. Comment the use out in these cases. It should probably be removed completely, as it's only an alignment / dummy value, but I leave this to the expert in this field. - ULONG -> ULONG_PTR for pointer casts

by tkreuzer＠svn.reactos.org

Author: tkreuzer Date: Fri Jun 4 17:58:43 2010 New Revision: 47567 URL: http://svn.reactos.org/svn/reactos?rev=47567&view=rev Log: [KS] - KSSTREAM_POINTER_OFFSET doesn't have an Alignment member on 64 bit systems. Comment the use out in these cases. It should probably be removed completely, as it's only an alignment / dummy value, but I leave this to the expert in this field. - ULONG -> ULONG_PTR for pointer casts Modified: trunk/reactos/drivers/ksfilter/ks/pin.c Modified: trunk/reactos/drivers/ksfilter/ks/pin.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/ksfilter/ks/pin.c?… ============================================================================== --- trunk/reactos/drivers/ksfilter/ks/pin.c [iso-8859-1] (original) +++ trunk/reactos/drivers/ksfilter/ks/pin.c [iso-8859-1] Fri Jun 4 17:58:43 2010 @@ -1332,7 +1332,9 @@ else StreamPointer->StreamPointer.Offset = &StreamPointer->StreamPointer.OffsetOut; +#ifndef _WIN64 StreamPointer->StreamPointer.Offset->Alignment = 0; +#endif StreamPointer->StreamPointer.Offset->Count = 0; StreamPointer->StreamPointer.Offset->Data = NULL; StreamPointer->StreamPointer.Offset->Remaining = 0; @@ -1352,7 +1354,9 @@ /* FIXME */ ASSERT(Length); +#ifndef _WIN64 StreamPointer->StreamPointer.Offset->Alignment = 0; +#endif StreamPointer->StreamPointer.Context = NULL; StreamPointer->StreamPointer.Pin = &This->Pin; StreamPointer->StreamPointer.Offset->Count = Length; @@ -1543,7 +1547,7 @@ IKsPinImpl * This; PKSISTREAM_POINTER CurFrame; PKSISTREAM_POINTER NewFrame; - ULONG RefCount; + ULONG_PTR RefCount; NTSTATUS Status; ULONG Size; @@ -1562,7 +1566,7 @@ return STATUS_INSUFFICIENT_RESOURCES; /* get current irp stack location */ - RefCount = (ULONG)CurFrame->Irp->Tail.Overlay.DriverContext[0]; + RefCount = (ULONG_PTR)CurFrame->Irp->Tail.Overlay.DriverContext[0]; /* increment reference count */ RefCount++;

14 years, 6 months

[gadamopoulos] 47566: [win32k] - CreateWindow: initialize window position after sending WM_GETMINMAXINFO message

by gadamopoulos＠svn.reactos.org

Author: gadamopoulos Date: Fri Jun 4 13:30:14 2010 New Revision: 47566 URL: http://svn.reactos.org/svn/reactos?rev=47566&view=rev Log: [win32k] - CreateWindow: initialize window position after sending WM_GETMINMAXINFO message Modified: trunk/reactos/subsystems/win32/win32k/ntuser/window.c Modified: trunk/reactos/subsystems/win32/win32k/ntuser/window.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/subsystems/win32/win32k/nt… ============================================================================== --- trunk/reactos/subsystems/win32/win32k/ntuser/window.c [iso-8859-1] (original) +++ trunk/reactos/subsystems/win32/win32k/ntuser/window.c [iso-8859-1] Fri Jun 4 13:30:14 2010 @@ -1700,20 +1700,9 @@ Wnd->hModule = Cs->hInstance; Wnd->style = Cs->style & ~WS_VISIBLE; Wnd->ExStyle = Cs->dwExStyle; - Wnd->rcWindow.left = Cs->x; - Wnd->rcWindow.top = Cs->y; - Wnd->rcWindow.right = Cs->x + Cs->cx; - Wnd->rcWindow.bottom = Cs->y + Cs->cy; Wnd->cbwndExtra = Wnd->pcls->cbwndExtra; Wnd->spwndOwner = OwnerWindow ? OwnerWindow->Wnd : NULL; Wnd->spwndParent = ParentWindow ? ParentWindow->Wnd : NULL; - - if (Wnd->style & WS_CHILD && ParentWindow) - { - RECTL_vOffsetRect(&(Wnd->rcWindow), ParentWindow->Wnd->rcClient.left, - ParentWindow->Wnd->rcClient.top); - } - Wnd->rcClient = Wnd->rcWindow; IntReferenceMessageQueue(Window->pti->MessageQueue); if (Wnd->spwndParent != NULL && Cs->hwndParent != 0)

14 years, 6 months

[tkreuzer] 47565: [HAL] - Move all amd64 specific files to one amd64 folder - Compile x86 specific timer code only on x86 - Use KeRegisterInterruptHandler instead of manual idt manipulation - add missing stubs for amd64

by tkreuzer＠svn.reactos.org

Author: tkreuzer Date: Fri Jun 4 12:59:19 2010 New Revision: 47565 URL: http://svn.reactos.org/svn/reactos?rev=47565&view=rev Log: [HAL] - Move all amd64 specific files to one amd64 folder - Compile x86 specific timer code only on x86 - Use KeRegisterInterruptHandler instead of manual idt manipulation - add missing stubs for amd64 Added: trunk/reactos/hal/halx86/amd64/ - copied from r47560, trunk/reactos/hal/halx86/generic/amd64/ trunk/reactos/hal/halx86/amd64/halinit.c (with props) trunk/reactos/hal/halx86/amd64/mps.S - copied unchanged from r47560, trunk/reactos/hal/halx86/mp/amd64/mps.S trunk/reactos/hal/halx86/amd64/processor.c (with props) trunk/reactos/hal/halx86/amd64/stubs.c (with props) Removed: trunk/reactos/hal/halx86/generic/amd64/ trunk/reactos/hal/halx86/mp/amd64/mps.S Modified: trunk/reactos/hal/halx86/amd64/x86bios.c trunk/reactos/hal/halx86/generic/timer.c trunk/reactos/hal/halx86/generic/usage.c trunk/reactos/hal/halx86/hal_generic.rbuild trunk/reactos/hal/halx86/halamd64.rbuild Added: trunk/reactos/hal/halx86/amd64/halinit.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/hal/halx86/amd64/halinit.c… ============================================================================== --- trunk/reactos/hal/halx86/amd64/halinit.c (added) +++ trunk/reactos/hal/halx86/amd64/halinit.c [iso-8859-1] Fri Jun 4 12:59:19 2010 @@ -1,0 +1,31 @@ +/* + * PROJECT: ReactOS HAL + * LICENSE: GPL - See COPYING in the top level directory + * FILE: hal/halx86/amd64/halinit.c + * PURPOSE: HAL Entrypoint and Initialization + * PROGRAMMERS: + */ + +/* INCLUDES ******************************************************************/ + +#include <hal.h> +#define NDEBUG +#include <debug.h> + +/* GLOBALS *******************************************************************/ + +/* PRIVATE FUNCTIONS *********************************************************/ + +/* FUNCTIONS *****************************************************************/ + +/* + * @implemented + */ +BOOLEAN +NTAPI +HalInitSystem(IN ULONG BootPhase, + IN PLOADER_PARAMETER_BLOCK LoaderBlock) +{ + UNIMPLEMENTED; + return FALSE; +} Propchange: trunk/reactos/hal/halx86/amd64/halinit.c ------------------------------------------------------------------------------ svn:eol-style = native Added: trunk/reactos/hal/halx86/amd64/processor.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/hal/halx86/amd64/processor… ============================================================================== --- trunk/reactos/hal/halx86/amd64/processor.c (added) +++ trunk/reactos/hal/halx86/amd64/processor.c [iso-8859-1] Fri Jun 4 12:59:19 2010 @@ -1,0 +1,97 @@ +/* + * PROJECT: ReactOS HAL + * LICENSE: GPL - See COPYING in the top level directory + * FILE: hal/halx86/amd64/processor.c + * PURPOSE: HAL Processor Routines + * PROGRAMMERS: Timo Kreuzer (timo.kreuzer(a)reactos.org) + */ + +/* INCLUDES ******************************************************************/ + +#include <hal.h> +#define NDEBUG +#include <debug.h> + +KAFFINITY HalpActiveProcessors; +KAFFINITY HalpDefaultInterruptAffinity; + +/* PRIVATE FUNCTIONS *********************************************************/ + +VOID +NTAPI +HaliHaltSystem(VOID) +{ + /* Disable interrupts and halt the CPU */ + _disable(); + __halt(); +} + +/* FUNCTIONS *****************************************************************/ + +/* + * @implemented + */ +VOID +NTAPI +HalInitializeProcessor(IN ULONG ProcessorNumber, + IN PLOADER_PARAMETER_BLOCK LoaderBlock) +{ + /* Set default stall count */ + KeGetPcr()->StallScaleFactor = INITIAL_STALL_COUNT; + + /* Update the interrupt affinity and processor mask */ + InterlockedBitTestAndSet((PLONG)&HalpActiveProcessors, ProcessorNumber); + InterlockedBitTestAndSet((PLONG)&HalpDefaultInterruptAffinity, + ProcessorNumber); + + /* Register routines for KDCOM */ + //HalpRegisterKdSupportFunctions(); +} + +/* + * @implemented + */ +BOOLEAN +NTAPI +HalAllProcessorsStarted(VOID) +{ + /* Do nothing */ + return TRUE; +} + +/* + * @implemented + */ +BOOLEAN +NTAPI +HalStartNextProcessor(IN PLOADER_PARAMETER_BLOCK LoaderBlock, + IN PKPROCESSOR_STATE ProcessorState) +{ + /* Ready to start */ + return FALSE; +} + +/* + * @implemented + */ +VOID +NTAPI +HalProcessorIdle(VOID) +{ + /* Enable interrupts and halt the processor */ + _enable(); + __halt(); +} + +/* + * @implemented + */ +VOID +NTAPI +HalRequestIpi(KAFFINITY TargetProcessors) +{ + UNIMPLEMENTED; + __debugbreak(); +} + +/* EOF */ Propchange: trunk/reactos/hal/halx86/amd64/processor.c ------------------------------------------------------------------------------ svn:eol-style = native Added: trunk/reactos/hal/halx86/amd64/stubs.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/hal/halx86/amd64/stubs.c?r… ============================================================================== --- trunk/reactos/hal/halx86/amd64/stubs.c (added) +++ trunk/reactos/hal/halx86/amd64/stubs.c [iso-8859-1] Fri Jun 4 12:59:19 2010 @@ -1,0 +1,97 @@ +/* + * PROJECT: ReactOS HAL + * LICENSE: GPL - See COPYING.ARM in the top level directory + * FILE: hal/halx86/amd64/stubs.c + * PURPOSE: HAL stubs + * PROGRAMMERS: + */ + +/* INCLUDES *******************************************************************/ + +#include <hal.h> +#define NDEBUG +#include <debug.h> + +/* GLOBALS ********************************************************************/ + +LARGE_INTEGER HalpPerformanceFrequency; + + +/* FUNCTIONS ******************************************************************/ + +VOID +FASTCALL +HalClearSoftwareInterrupt( + IN KIRQL Irql) +{ + UNIMPLEMENTED; +} + +VOID +FASTCALL +HalRequestSoftwareInterrupt( + IN KIRQL Irql) +{ + UNIMPLEMENTED; +} + +BOOLEAN +NTAPI +HalBeginSystemInterrupt( + IN KIRQL Irql, + IN UCHAR Vector, + OUT PKIRQL OldIrql) +{ + UNIMPLEMENTED; + return FALSE; +} + +BOOLEAN +NTAPI +HalEnableSystemInterrupt( + IN UCHAR Vector, + IN KIRQL Irql, + IN KINTERRUPT_MODE InterruptMode) +{ + UNIMPLEMENTED; + return FALSE; +} + +VOID +NTAPI +HalDisableSystemInterrupt( + IN UCHAR Vector, + IN KIRQL Irql) +{ + UNIMPLEMENTED; +} + +VOID +NTAPI +HalEndSystemInterrupt( + IN KIRQL OldIrql, + IN PKTRAP_FRAME TrapFrame) +{ + UNIMPLEMENTED; +} + +LARGE_INTEGER +NTAPI +KeQueryPerformanceCounter( + OUT PLARGE_INTEGER PerformanceFrequency OPTIONAL) +{ + LARGE_INTEGER Result; + +// ASSERT(HalpPerformanceFrequency.QuadPart != 0); + + /* Does the caller want the frequency? */ + if (PerformanceFrequency) + { + /* Return value */ + *PerformanceFrequency = HalpPerformanceFrequency; + } + + Result.QuadPart = __rdtsc(); + return Result; +} + Propchange: trunk/reactos/hal/halx86/amd64/stubs.c ------------------------------------------------------------------------------ svn:eol-style = native Modified: trunk/reactos/hal/halx86/amd64/x86bios.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/hal/halx86/amd64/x86bios.c… ============================================================================== --- trunk/reactos/hal/halx86/amd64/x86bios.c [iso-8859-1] (original) +++ trunk/reactos/hal/halx86/amd64/x86bios.c [iso-8859-1] Fri Jun 4 12:59:19 2010 @@ -12,7 +12,7 @@ //#define NDEBUG #include <debug.h> -#include "x86emu.h" +//#include "x86emu.h" /* This page serves as fallback for pages used by Mm */ #define DEFAULT_PAGE 0x21 @@ -216,6 +216,7 @@ return STATUS_SUCCESS; } +#if 0 BOOLEAN NTAPI x86BiosCall( @@ -261,11 +262,13 @@ return TRUE; } +#endif BOOLEAN NTAPI HalpBiosDisplayReset(VOID) { +#if 0 X86_BIOS_REGISTERS Registers; ULONG OldEflags; @@ -283,7 +286,7 @@ /* Restore previous flags */ __writeeflags(OldEflags); - +#endif return TRUE; } Modified: trunk/reactos/hal/halx86/generic/timer.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/hal/halx86/generic/timer.c… ============================================================================== --- trunk/reactos/hal/halx86/generic/timer.c [iso-8859-1] (original) +++ trunk/reactos/hal/halx86/generic/timer.c [iso-8859-1] Fri Jun 4 12:59:19 2010 @@ -109,6 +109,7 @@ HalpCurrentRollOver = RollOver; } +#ifdef _M_IX86 #ifndef _MINIHAL_ VOID FASTCALL @@ -163,6 +164,7 @@ } #endif +#endif /* PUBLIC FUNCTIONS ***********************************************************/ Modified: trunk/reactos/hal/halx86/generic/usage.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/hal/halx86/generic/usage.c… ============================================================================== --- trunk/reactos/hal/halx86/generic/usage.c [iso-8859-1] (original) +++ trunk/reactos/hal/halx86/generic/usage.c [iso-8859-1] Fri Jun 4 12:59:19 2010 @@ -509,17 +509,11 @@ IN PVOID Handler, IN KINTERRUPT_MODE Mode) { - UCHAR Entry; - - /* Convert the vector into the IDT entry */ - Entry = HalVectorToIDTEntry(SystemVector); - /* Register the vector */ HalpRegisterVector(Flags, BusVector, SystemVector, Irql); /* Connect the interrupt */ - ((PKIPCR)KeGetPcr())->IDT[Entry].ExtendedOffset = (USHORT)(((ULONG_PTR)Handler >> 16) & 0xFFFF); - ((PKIPCR)KeGetPcr())->IDT[Entry].Offset = (USHORT)((ULONG_PTR)Handler); + KeRegisterInterruptHandler(SystemVector, Handler); /* Enable the interrupt */ HalEnableSystemInterrupt(SystemVector, Irql, Mode); Modified: trunk/reactos/hal/halx86/hal_generic.rbuild URL: http://svn.reactos.org/svn/reactos/trunk/reactos/hal/halx86/hal_generic.rbu… ============================================================================== --- trunk/reactos/hal/halx86/hal_generic.rbuild [iso-8859-1] (original) +++ trunk/reactos/hal/halx86/hal_generic.rbuild [iso-8859-1] Fri Jun 4 12:59:19 2010 @@ -36,19 +36,6 @@ <file>trap.S</file> </directory> </if> - <if property="ARCH" value="amd64"> - <define name="_X86BIOS_" /> -  - <directory name="amd64"> - <file>x86bios.c</file> -  -  -  -  - <file>systimer.S</file> -  - </directory> - </if> </directory> <directory name="include"> <pch>hal.h</pch> Modified: trunk/reactos/hal/halx86/halamd64.rbuild URL: http://svn.reactos.org/svn/reactos/trunk/reactos/hal/halx86/halamd64.rbuild… ============================================================================== --- trunk/reactos/hal/halx86/halamd64.rbuild [iso-8859-1] (original) +++ trunk/reactos/hal/halx86/halamd64.rbuild [iso-8859-1] Fri Jun 4 12:59:19 2010 @@ -8,6 +8,7 @@ <include base="ntoskrnl">include</include>  <define name="_DISABLE_TIDENTS" /> + <define name="_NTHALDLL_" /> <define name="_NTHAL_" /> <define name="_X86BIOS_" /> <library>hal_generic</library> @@ -19,18 +20,14 @@ <file>spinlock.c</file> </directory> - <directory name="up"> + <directory name="amd64"> + <file>x86bios.c</file> + <file>halinit.c</file> + <file>stubs.c</file> + <file>systimer.S</file> <file>processor.c</file> </directory> -  </module> </group> Removed: trunk/reactos/hal/halx86/mp/amd64/mps.S URL: http://svn.reactos.org/svn/reactos/trunk/reactos/hal/halx86/mp/amd64/mps.S?… ============================================================================== --- trunk/reactos/hal/halx86/mp/amd64/mps.S [iso-8859-1] (original) +++ trunk/reactos/hal/halx86/mp/amd64/mps.S (removed) @@ -1,96 +1,0 @@ -/* - * COPYRIGHT: See COPYING in the top level directory - * PROJECT: ReactOS kernel - * FILE: ntoskrnl/hal/amd64/generic/mps.S - * PURPOSE: Intel MultiProcessor specification support - * PROGRAMMER: Casper S. Hornstrup (chorns(a)users.sourceforge.net) - */ - -/* INCLUDES ******************************************************************/ - -#include <reactos/asm.h> -#include <ndk/amd64/asm.h> - -/* FUNCTIONS *****************************************************************/ - -#define BEFORE \ - cld; \ - push rax; \ - push rbx; \ - push rcx; \ - push rdx; \ - push rsi; \ - push rdi; \ - push fs; \ - push gs; \ - -#define AFTER \ - pop gs; \ - pop fs; \ - pop rdi; \ - pop rsi; \ - pop rdx; \ - pop rcx; \ - pop rbx; \ - pop rax; \ - -#ifdef CONFIG_SMP -PUBLIC MpsIpiInterrupt -MpsIpiInterrupt: - /* Save registers */ - BEFORE - - /* Call the C handler */ - call MpsIpiHandler - - /* Return to the caller */ - AFTER - iret -#endif - -PUBLIC MpsErrorInterrupt -MpsErrorInterrupt: - /* Save registers */ - BEFORE - - /* Call the C handler */ - call MpsErrorHandler - - /* Return to the caller */ - AFTER - iret - - -PUBLIC MpsSpuriousInterrupt -MpsSpuriousInterrupt: - /* Save registers */ - BEFORE - - /* Call the C handler */ - call MpsSpuriousHandler - - /* Return to the caller */ - AFTER - iret - -PUBLIC MpsTimerInterrupt -MpsTimerInterrupt: - /* Save registers */ - BEFORE - - mov ebx, 0xef - mov eax, 0xceafbeef - push rax - push rsp - push rbx - call MpsTimerHandler - pop rax - pop rax - pop rax - - /* Return to the caller */ - AFTER - iret - - -/* EOF */

14 years, 6 months

[tkreuzer] 47564: [NTOSKRNL] Implement KeRegisterInterruptHandler and KeQueryInterruptHandler for amd64

by tkreuzer＠svn.reactos.org

Author: tkreuzer Date: Fri Jun 4 12:51:44 2010 New Revision: 47564 URL: http://svn.reactos.org/svn/reactos?rev=47564&view=rev Log: [NTOSKRNL] Implement KeRegisterInterruptHandler and KeQueryInterruptHandler for amd64 Modified: trunk/reactos/ntoskrnl/include/internal/amd64/ke.h Modified: trunk/reactos/ntoskrnl/include/internal/amd64/ke.h URL: http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/include/internal/… ============================================================================== --- trunk/reactos/ntoskrnl/include/internal/amd64/ke.h [iso-8859-1] (original) +++ trunk/reactos/ntoskrnl/include/internal/amd64/ke.h [iso-8859-1] Fri Jun 4 12:51:44 2010 @@ -155,6 +155,52 @@ #else /* Nothing to do */ #endif +} + +/* Registers an interrupt handler with an IDT vector */ +FORCEINLINE +VOID +KeRegisterInterruptHandler(IN ULONG Vector, + IN PVOID Handler) +{ + UCHAR Entry; + PKIDTENTRY64 Idt; + + /* Get the entry from the HAL */ + Entry = HalVectorToIDTEntry(Vector); + + /* Now set the data */ + Idt = &KeGetPcr()->IdtBase[Entry]; + Idt->OffsetLow = (ULONG_PTR)Handler & 0xffff; + Idt->OffsetMiddle = ((ULONG_PTR)Handler >> 16) & 0xffff; + Idt->OffsetHigh = (ULONG_PTR)Handler >> 32; + Idt->Selector = KGDT64_R0_CODE; + Idt->IstIndex = 0; + Idt->Type = 0x0e; + Idt->Dpl = 0; + Idt->Present = 1; + Idt->Reserved0 = 0; + Idt->Reserved1 = 0; +} + +/* Returns the registered interrupt handler for a given IDT vector */ +FORCEINLINE +PVOID +KeQueryInterruptHandler(IN ULONG Vector) +{ + UCHAR Entry; + PKIDTENTRY64 Idt; + + /* Get the entry from the HAL */ + Entry = HalVectorToIDTEntry(Vector); + + /* Get the IDT entry */ + Idt = &KeGetPcr()->IdtBase[Entry]; + + /* Return the address */ + return (PVOID)((ULONG64)Idt->OffsetHigh << 32 | + (ULONG64)Idt->OffsetMiddle << 16 | + (ULONG64)Idt->OffsetLow); } VOID

14 years, 6 months

[tkreuzer] 47563: [HAL] - Move memory functions from halinit.c to new memory.c - HalpAllocPhysicalMemory: MemoryFirmwareTemporary -> LoaderFirmwareTemporary (same value, different enum)

by tkreuzer＠svn.reactos.org

Author: tkreuzer Date: Fri Jun 4 12:17:55 2010 New Revision: 47563 URL: http://svn.reactos.org/svn/reactos?rev=47563&view=rev Log: [HAL] - Move memory functions from halinit.c to new memory.c - HalpAllocPhysicalMemory: MemoryFirmwareTemporary -> LoaderFirmwareTemporary (same value, different enum) Added: trunk/reactos/hal/halx86/generic/memory.c (with props) Modified: trunk/reactos/hal/halx86/generic/halinit.c trunk/reactos/hal/halx86/hal_generic.rbuild Modified: trunk/reactos/hal/halx86/generic/halinit.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/hal/halx86/generic/halinit… ============================================================================== --- trunk/reactos/hal/halx86/generic/halinit.c [iso-8859-1] (original) +++ trunk/reactos/hal/halx86/generic/halinit.c [iso-8859-1] Fri Jun 4 12:17:55 2010 @@ -14,222 +14,9 @@ /* GLOBALS *******************************************************************/ -/* Share with Mm headers? */ -#define MM_HAL_VA_START (PVOID)0xFFC00000 -#define MM_HAL_HEAP_START (PVOID)((ULONG_PTR)MM_HAL_VA_START + (1024 * 1024)) - BOOLEAN HalpPciLockSettings; -ULONG HalpUsedAllocDescriptors; -MEMORY_ALLOCATION_DESCRIPTOR HalpAllocationDescriptorArray[64]; -PVOID HalpHeapStart = MM_HAL_HEAP_START; /* PRIVATE FUNCTIONS *********************************************************/ - -ULONG -NTAPI -HalpAllocPhysicalMemory(IN PLOADER_PARAMETER_BLOCK LoaderBlock, - IN ULONG MaxAddress, - IN ULONG PageCount, - IN BOOLEAN Aligned) -{ - ULONG UsedDescriptors, Alignment, PhysicalAddress; - PFN_NUMBER MaxPage, BasePage; - PLIST_ENTRY NextEntry; - PMEMORY_ALLOCATION_DESCRIPTOR MdBlock, NewBlock, FreeBlock; - - /* Highest page we'll go */ - MaxPage = MaxAddress >> PAGE_SHIFT; - - /* We need at least two blocks */ - if ((HalpUsedAllocDescriptors + 2) > 64) return 0; - - /* Remember how many we have now */ - UsedDescriptors = HalpUsedAllocDescriptors; - - /* Loop the loader block memory descriptors */ - NextEntry = LoaderBlock->MemoryDescriptorListHead.Flink; - while (NextEntry != &LoaderBlock->MemoryDescriptorListHead) - { - /* Get the block */ - MdBlock = CONTAINING_RECORD(NextEntry, - MEMORY_ALLOCATION_DESCRIPTOR, - ListEntry); - - /* No alignment by default */ - Alignment = 0; - - /* Unless requested, in which case we use a 64KB block alignment */ - if (Aligned) Alignment = ((MdBlock->BasePage + 0x0F) & ~0x0F) - MdBlock->BasePage; - - /* Search for free memory */ - if ((MdBlock->MemoryType == LoaderFree) || - (MdBlock->MemoryType == MemoryFirmwareTemporary)) - { - /* Make sure the page is within bounds, including alignment */ - BasePage = MdBlock->BasePage; - if ((BasePage) && - (MdBlock->PageCount >= PageCount + Alignment) && - (BasePage + PageCount + Alignment < MaxPage)) - { - - /* We found an address */ - PhysicalAddress = (BasePage + Alignment) << PAGE_SHIFT; - break; - } - } - - /* Keep trying */ - NextEntry = NextEntry->Flink; - } - - /* If we didn't find anything, get out of here */ - if (NextEntry == &LoaderBlock->MemoryDescriptorListHead) return 0; - - /* Okay, now get a descriptor */ - NewBlock = &HalpAllocationDescriptorArray[HalpUsedAllocDescriptors]; - NewBlock->PageCount = PageCount; - NewBlock->BasePage = MdBlock->BasePage + Alignment; - NewBlock->MemoryType = LoaderHALCachedMemory; - - /* Update count */ - UsedDescriptors++; - HalpUsedAllocDescriptors = UsedDescriptors; - - /* Check if we had any alignment */ - if (Alignment) - { - /* Check if we had leftovers */ - if ((MdBlock->PageCount - Alignment) != PageCount) - { - /* Get the next descriptor */ - FreeBlock = &HalpAllocationDescriptorArray[UsedDescriptors]; - FreeBlock->PageCount = MdBlock->PageCount - Alignment - PageCount; - FreeBlock->BasePage = MdBlock->BasePage + Alignment + PageCount; - - /* One more */ - HalpUsedAllocDescriptors++; - - /* Insert it into the list */ - InsertHeadList(&MdBlock->ListEntry, &FreeBlock->ListEntry); - } - - /* Use this descriptor */ - NewBlock->PageCount = Alignment; - InsertHeadList(&MdBlock->ListEntry, &NewBlock->ListEntry); - } - else - { - /* Consume memory from this block */ - MdBlock->BasePage += PageCount; - MdBlock->PageCount -= PageCount; - - /* Insert the descriptor */ - InsertTailList(&MdBlock->ListEntry, &NewBlock->ListEntry); - - /* Remove the entry if the whole block was allocated */ - if (!MdBlock->PageCount == 0) RemoveEntryList(&MdBlock->ListEntry); - } - - /* Return the address */ - return PhysicalAddress; -} - -PVOID -NTAPI -HalpMapPhysicalMemory64(IN PHYSICAL_ADDRESS PhysicalAddress, - IN ULONG PageCount) -{ - PHARDWARE_PTE PointerPte; - ULONG UsedPages = 0; - PVOID VirtualAddress, BaseAddress; - - /* Start at the current HAL heap base */ - BaseAddress = HalpHeapStart; - VirtualAddress = BaseAddress; - - /* Loop until we have all the pages required */ - while (UsedPages < PageCount) - { - /* If this overflows past the HAL heap, it means there's no space */ - if (VirtualAddress == NULL) return NULL; - - /* Get the PTE for this address */ - PointerPte = HalAddressToPte(VirtualAddress); - - /* Go to the next page */ - VirtualAddress = (PVOID)((ULONG_PTR)VirtualAddress + PAGE_SIZE); - - /* Check if the page is available */ - if (PointerPte->Valid) - { - /* PTE has data, skip it and start with a new base address */ - BaseAddress = VirtualAddress; - UsedPages = 0; - continue; - } - - /* PTE is available, keep going on this run */ - UsedPages++; - } - - /* Take the base address of the page plus the actual offset in the address */ - VirtualAddress = (PVOID)((ULONG_PTR)BaseAddress + - BYTE_OFFSET(PhysicalAddress.LowPart)); - - /* If we are starting at the heap, move the heap */ - if (BaseAddress == HalpHeapStart) - { - /* Past this allocation */ - HalpHeapStart = (PVOID)((ULONG_PTR)BaseAddress + (PageCount * PAGE_SIZE)); - } - - /* Loop pages that can be mapped */ - while (UsedPages--) - { - /* Fill out the PTE */ - PointerPte = HalAddressToPte(BaseAddress); - PointerPte->PageFrameNumber = PhysicalAddress.QuadPart >> PAGE_SHIFT; - PointerPte->Valid = 1; - PointerPte->Write = 1; - - /* Move to the next address */ - PhysicalAddress.QuadPart += PAGE_SIZE; - BaseAddress = (PVOID)((ULONG_PTR)BaseAddress + PAGE_SIZE); - } - - /* Flush the TLB and return the address */ - HalpFlushTLB(); - return VirtualAddress; -} - -VOID -NTAPI -HalpUnmapVirtualAddress(IN PVOID VirtualAddress, - IN ULONG PageCount) -{ - PHARDWARE_PTE PointerPte; - ULONG i; - - /* Only accept valid addresses */ - if (VirtualAddress < MM_HAL_VA_START) return; - - /* Align it down to page size */ - VirtualAddress = (PVOID)((ULONG_PTR)VirtualAddress & ~(PAGE_SIZE - 1)); - - /* Loop PTEs */ - PointerPte = HalAddressToPte(VirtualAddress); - for (i = 0; i < PageCount; i++) - { - *(PULONG)PointerPte = 0; - PointerPte++; - } - - /* Flush the TLB */ - HalpFlushTLB(); - - /* Put the heap back */ - if (HalpHeapStart > VirtualAddress) HalpHeapStart = VirtualAddress; -} VOID NTAPI Added: trunk/reactos/hal/halx86/generic/memory.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/hal/halx86/generic/memory.… ============================================================================== --- trunk/reactos/hal/halx86/generic/memory.c (added) +++ trunk/reactos/hal/halx86/generic/memory.c [iso-8859-1] Fri Jun 4 12:17:55 2010 @@ -1,0 +1,234 @@ +/* + * PROJECT: ReactOS HAL + * LICENSE: GPL - See COPYING in the top level directory + * FILE: hal/halx86/generic/memory.c + * PURPOSE: HAL memory management + * PROGRAMMERS: ReactOS Portable Systems Group + */ + +/* INCLUDES ******************************************************************/ + +#include <hal.h> +#define NDEBUG +#include <debug.h> + +/* Share with Mm headers? */ +#define MM_HAL_VA_START (PVOID)0xFFC00000 +#define MM_HAL_HEAP_START (PVOID)((ULONG_PTR)MM_HAL_VA_START + (1024 * 1024)) + +/* GLOBALS *******************************************************************/ + +ULONG HalpUsedAllocDescriptors; +MEMORY_ALLOCATION_DESCRIPTOR HalpAllocationDescriptorArray[64]; +PVOID HalpHeapStart = MM_HAL_HEAP_START; + + +/* PRIVATE FUNCTIONS *********************************************************/ + + +ULONG +NTAPI +HalpAllocPhysicalMemory(IN PLOADER_PARAMETER_BLOCK LoaderBlock, + IN ULONG MaxAddress, + IN ULONG PageCount, + IN BOOLEAN Aligned) +{ + ULONG UsedDescriptors, Alignment, PhysicalAddress; + PFN_NUMBER MaxPage, BasePage; + PLIST_ENTRY NextEntry; + PMEMORY_ALLOCATION_DESCRIPTOR MdBlock, NewBlock, FreeBlock; + + /* Highest page we'll go */ + MaxPage = MaxAddress >> PAGE_SHIFT; + + /* We need at least two blocks */ + if ((HalpUsedAllocDescriptors + 2) > 64) return 0; + + /* Remember how many we have now */ + UsedDescriptors = HalpUsedAllocDescriptors; + + /* Loop the loader block memory descriptors */ + NextEntry = LoaderBlock->MemoryDescriptorListHead.Flink; + while (NextEntry != &LoaderBlock->MemoryDescriptorListHead) + { + /* Get the block */ + MdBlock = CONTAINING_RECORD(NextEntry, + MEMORY_ALLOCATION_DESCRIPTOR, + ListEntry); + + /* No alignment by default */ + Alignment = 0; + + /* Unless requested, in which case we use a 64KB block alignment */ + if (Aligned) Alignment = ((MdBlock->BasePage + 0x0F) & ~0x0F) - MdBlock->BasePage; + + /* Search for free memory */ + if ((MdBlock->MemoryType == LoaderFree) || + (MdBlock->MemoryType == LoaderFirmwareTemporary)) + { + /* Make sure the page is within bounds, including alignment */ + BasePage = MdBlock->BasePage; + if ((BasePage) && + (MdBlock->PageCount >= PageCount + Alignment) && + (BasePage + PageCount + Alignment < MaxPage)) + { + + /* We found an address */ + PhysicalAddress = (BasePage + Alignment) << PAGE_SHIFT; + break; + } + } + + /* Keep trying */ + NextEntry = NextEntry->Flink; + } + + /* If we didn't find anything, get out of here */ + if (NextEntry == &LoaderBlock->MemoryDescriptorListHead) return 0; + + /* Okay, now get a descriptor */ + NewBlock = &HalpAllocationDescriptorArray[HalpUsedAllocDescriptors]; + NewBlock->PageCount = PageCount; + NewBlock->BasePage = MdBlock->BasePage + Alignment; + NewBlock->MemoryType = LoaderHALCachedMemory; + + /* Update count */ + UsedDescriptors++; + HalpUsedAllocDescriptors = UsedDescriptors; + + /* Check if we had any alignment */ + if (Alignment) + { + /* Check if we had leftovers */ + if ((MdBlock->PageCount - Alignment) != PageCount) + { + /* Get the next descriptor */ + FreeBlock = &HalpAllocationDescriptorArray[UsedDescriptors]; + FreeBlock->PageCount = MdBlock->PageCount - Alignment - PageCount; + FreeBlock->BasePage = MdBlock->BasePage + Alignment + PageCount; + + /* One more */ + HalpUsedAllocDescriptors++; + + /* Insert it into the list */ + InsertHeadList(&MdBlock->ListEntry, &FreeBlock->ListEntry); + } + + /* Use this descriptor */ + NewBlock->PageCount = Alignment; + InsertHeadList(&MdBlock->ListEntry, &NewBlock->ListEntry); + } + else + { + /* Consume memory from this block */ + MdBlock->BasePage += PageCount; + MdBlock->PageCount -= PageCount; + + /* Insert the descriptor */ + InsertTailList(&MdBlock->ListEntry, &NewBlock->ListEntry); + + /* Remove the entry if the whole block was allocated */ + if (!MdBlock->PageCount == 0) RemoveEntryList(&MdBlock->ListEntry); + } + + /* Return the address */ + return PhysicalAddress; +} + +PVOID +NTAPI +HalpMapPhysicalMemory64(IN PHYSICAL_ADDRESS PhysicalAddress, + IN ULONG PageCount) +{ + PHARDWARE_PTE PointerPte; + ULONG UsedPages = 0; + PVOID VirtualAddress, BaseAddress; + + /* Start at the current HAL heap base */ + BaseAddress = HalpHeapStart; + VirtualAddress = BaseAddress; + + /* Loop until we have all the pages required */ + while (UsedPages < PageCount) + { + /* If this overflows past the HAL heap, it means there's no space */ + if (VirtualAddress == NULL) return NULL; + + /* Get the PTE for this address */ + PointerPte = HalAddressToPte(VirtualAddress); + + /* Go to the next page */ + VirtualAddress = (PVOID)((ULONG_PTR)VirtualAddress + PAGE_SIZE); + + /* Check if the page is available */ + if (PointerPte->Valid) + { + /* PTE has data, skip it and start with a new base address */ + BaseAddress = VirtualAddress; + UsedPages = 0; + continue; + } + + /* PTE is available, keep going on this run */ + UsedPages++; + } + + /* Take the base address of the page plus the actual offset in the address */ + VirtualAddress = (PVOID)((ULONG_PTR)BaseAddress + + BYTE_OFFSET(PhysicalAddress.LowPart)); + + /* If we are starting at the heap, move the heap */ + if (BaseAddress == HalpHeapStart) + { + /* Past this allocation */ + HalpHeapStart = (PVOID)((ULONG_PTR)BaseAddress + (PageCount * PAGE_SIZE)); + } + + /* Loop pages that can be mapped */ + while (UsedPages--) + { + /* Fill out the PTE */ + PointerPte = HalAddressToPte(BaseAddress); + PointerPte->PageFrameNumber = PhysicalAddress.QuadPart >> PAGE_SHIFT; + PointerPte->Valid = 1; + PointerPte->Write = 1; + + /* Move to the next address */ + PhysicalAddress.QuadPart += PAGE_SIZE; + BaseAddress = (PVOID)((ULONG_PTR)BaseAddress + PAGE_SIZE); + } + + /* Flush the TLB and return the address */ + HalpFlushTLB(); + return VirtualAddress; +} + +VOID +NTAPI +HalpUnmapVirtualAddress(IN PVOID VirtualAddress, + IN ULONG PageCount) +{ + PHARDWARE_PTE PointerPte; + ULONG i; + + /* Only accept valid addresses */ + if (VirtualAddress < MM_HAL_VA_START) return; + + /* Align it down to page size */ + VirtualAddress = (PVOID)((ULONG_PTR)VirtualAddress & ~(PAGE_SIZE - 1)); + + /* Loop PTEs */ + PointerPte = HalAddressToPte(VirtualAddress); + for (i = 0; i < PageCount; i++) + { + *(PULONG)PointerPte = 0; + PointerPte++; + } + + /* Flush the TLB */ + HalpFlushTLB(); + + /* Put the heap back */ + if (HalpHeapStart > VirtualAddress) HalpHeapStart = VirtualAddress; +} + Propchange: trunk/reactos/hal/halx86/generic/memory.c ------------------------------------------------------------------------------ svn:eol-style = native Modified: trunk/reactos/hal/halx86/hal_generic.rbuild URL: http://svn.reactos.org/svn/reactos/trunk/reactos/hal/halx86/hal_generic.rbu… ============================================================================== --- trunk/reactos/hal/halx86/hal_generic.rbuild [iso-8859-1] (original) +++ trunk/reactos/hal/halx86/hal_generic.rbuild [iso-8859-1] Fri Jun 4 12:17:55 2010 @@ -20,7 +20,7 @@ <file>display.c</file> <file>dma.c</file> <file>drive.c</file> - <file>halinit.c</file> + <file>memory.c</file> <file>misc.c</file> <file>profil.c</file> <file>reboot.c</file> @@ -29,6 +29,7 @@ <file>usage.c</file> <if property="ARCH" value="i386"> <file>bios.c</file> + <file>halinit.c</file> <directory name="i386"> <file>portio.c</file> <file>systimer.S</file> @@ -46,7 +47,7 @@  <file>systimer.S</file>  - </directory> + </directory> </if> </directory> <directory name="include">

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Ros-diffs June 2010