Ros-diffs October 2022

ros-diffs@reactos.org

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[reactos] 01/01: [FREELDR] Partially implement docking station detection (#4751)
by Dmitry Borisov 19 Oct '22

19 Oct '22

https://git.reactos.org/?p=reactos.git;a=commitdiff;h=9d06e79373bdc39ee69b7… commit 9d06e79373bdc39ee69b70bba2b3293341874b27 Author: Dmitry Borisov <di.sean(a)protonmail.com> AuthorDate: Wed Oct 19 20:48:27 2022 +0600 Commit: GitHub <noreply(a)github.com> CommitDate: Wed Oct 19 16:48:27 2022 +0200 [FREELDR] Partially implement docking station detection (#4751) --- boot/freeldr/freeldr/arch/amd64/pnpbios.S | 55 +++++++++++++++------- boot/freeldr/freeldr/arch/i386/pc/machpc.c | 59 ++++++++++++++++++++++++ boot/freeldr/freeldr/arch/i386/pnpbios.S | 57 ++++++++++++++++------- boot/freeldr/freeldr/arch/realmode/amd64.S | 2 + boot/freeldr/freeldr/arch/realmode/i386.S | 2 + boot/freeldr/freeldr/arch/realmode/pnp.inc | 25 ++++++++++ boot/freeldr/freeldr/include/arch/pc/hardware.h | 1 + boot/freeldr/freeldr/include/arch/pc/pcbios.h | 6 +++ boot/freeldr/freeldr/include/arch/pc/x86common.h | 1 + 9 files changed, 175 insertions(+), 33 deletions(-) diff --git a/boot/freeldr/freeldr/arch/amd64/pnpbios.S b/boot/freeldr/freeldr/arch/amd64/pnpbios.S index 8dd44e933ca..4651f3bb0b0 100644 --- a/boot/freeldr/freeldr/arch/amd64/pnpbios.S +++ b/boot/freeldr/freeldr/arch/amd64/pnpbios.S @@ -1,21 +1,9 @@ /* - * FreeLoader - * Copyright (C) 2003 Eric Kohl - * Copyright (C) 2011 Timo Kreuzer - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. + * PROJECT: FreeLoader + * LICENSE: GPL-2.0-or-later (https://spdx.org/licenses/GPL-2.0-or-later) + * PURPOSE: PnP BIOS helper functions + * COPYRIGHT: Copyright 2003 Eric Kohl <eric.kohl(a)reactos.org> + * Copyright 2011 Timo Kreuzer <timo.kreuzer(a)reactos.org> */ #include <asm.inc> @@ -170,5 +158,38 @@ PnpBiosGetDeviceNode: ret + +/* + * U32 PnpBiosGetDockStationInformation(U8 *DockingStationInfo<rcx>); + * + * RETURNS: + */ +PUBLIC PnpBiosGetDockStationInformation +PnpBiosGetDockStationInformation: + + /* Convert pointer to info structure to segment/offset */ + mov rax, rcx + shr eax, 4 + mov word ptr [BSS_PnpBiosBufferSegment], ax + mov rax, rcx + and eax, HEX(0f) + mov word ptr [BSS_PnpBiosBufferOffset], ax + + /* Save registers */ + push rcx + push rbx + + /* Call the real mode function */ + mov bx, FNID_PnpBiosGetDockStationInformation + call CallRealMode + + /* Restore registers */ + pop rbx + pop rcx + + mov eax, dword ptr [BSS_PnpResult] + + ret + END /* EOF */ diff --git a/boot/freeldr/freeldr/arch/i386/pc/machpc.c b/boot/freeldr/freeldr/arch/i386/pc/machpc.c index 8ac4139442a..43baec3b491 100644 --- a/boot/freeldr/freeldr/arch/i386/pc/machpc.c +++ b/boot/freeldr/freeldr/arch/i386/pc/machpc.c @@ -177,6 +177,63 @@ PcGetHarddiskConfigurationData(UCHAR DriveNumber, ULONG* pSize) return PartialResourceList; } +static +VOID +DetectDockingStation( + _Inout_ PCONFIGURATION_COMPONENT_DATA BusKey) +{ + PCM_PARTIAL_RESOURCE_LIST PartialResourceList; + PCM_PARTIAL_RESOURCE_DESCRIPTOR PartialDescriptor; + PCONFIGURATION_COMPONENT_DATA PeripheralKey; + PDOCKING_STATE_INFORMATION DockingState; + ULONG Size, Result; + + Result = PnpBiosGetDockStationInformation(DiskReadBuffer); + + /* Build full device descriptor */ + Size = sizeof(CM_PARTIAL_RESOURCE_LIST) + + sizeof(DOCKING_STATE_INFORMATION); + PartialResourceList = FrLdrHeapAlloc(Size, TAG_HW_RESOURCE_LIST); + if (PartialResourceList == NULL) + { + ERR("Failed to allocate resource descriptor\n"); + return; + } + + /* Initialize resource descriptor */ + RtlZeroMemory(PartialResourceList, Size); + PartialResourceList->Version = 0; + PartialResourceList->Revision = 0; + PartialResourceList->Count = 1; + + /* Set device specific data */ + PartialDescriptor = &PartialResourceList->PartialDescriptors[0]; + PartialDescriptor->Type = CmResourceTypeDeviceSpecific; + PartialDescriptor->ShareDisposition = CmResourceShareUndetermined; + PartialDescriptor->Flags = 0; + PartialDescriptor->u.DeviceSpecificData.DataSize = sizeof(DOCKING_STATE_INFORMATION); + + DockingState = (PDOCKING_STATE_INFORMATION)&PartialResourceList->PartialDescriptors[1]; + DockingState->ReturnCode = Result; + if (Result == 0) + { + /* FIXME: Add more device specific data */ + ERR("FIXME: System docked\n"); + } + + /* Create controller key */ + FldrCreateComponentKey(BusKey, + PeripheralClass, + DockingInformation, + 0, + 0, + 0xFFFFFFFF, + "Docking State Information", + PartialResourceList, + Size, + &PeripheralKey); +} + static VOID DetectPnpBios(PCONFIGURATION_COMPONENT_DATA SystemKey, ULONG *BusNumber) @@ -308,6 +365,8 @@ DetectPnpBios(PCONFIGURATION_COMPONENT_DATA SystemKey, ULONG *BusNumber) Size, &BusKey); + DetectDockingStation(BusKey); + (*BusNumber)++; } diff --git a/boot/freeldr/freeldr/arch/i386/pnpbios.S b/boot/freeldr/freeldr/arch/i386/pnpbios.S index e77b43fb201..018af55ca86 100644 --- a/boot/freeldr/freeldr/arch/i386/pnpbios.S +++ b/boot/freeldr/freeldr/arch/i386/pnpbios.S @@ -1,20 +1,8 @@ /* - * FreeLoader - * Copyright (C) 2003 Eric Kohl - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. + * PROJECT: FreeLoader + * LICENSE: GPL-2.0-or-later (https://spdx.org/licenses/GPL-2.0-or-later) + * PURPOSE: PnP BIOS helper functions + * COPYRIGHT: Copyright 2003 Eric Kohl <eric.kohl(a)reactos.org> */ #include <asm.inc> @@ -179,6 +167,43 @@ _PnpBiosGetDeviceNode: ret + +/* + * U32 PnpBiosGetDockStationInformation(U8 *DockingStationInfo); + * + * RETURNS: + */ +PUBLIC _PnpBiosGetDockStationInformation +_PnpBiosGetDockStationInformation: + + push ebp + mov ebp, esp + + pusha + push es + + /* Convert pointer to info structure to segment/offset */ + mov eax, [ebp + 8] + shr eax, 4 + and eax, HEX(0f000) + mov word ptr ds:[BSS_PnpBiosBufferSegment], ax + mov eax, [ebp + 8] + and eax, HEX(0ffff) + mov word ptr ds:[BSS_PnpBiosBufferOffset], ax + + mov bx, FNID_PnpBiosGetDockStationInformation + call i386CallRealMode + + pop es + popa + + mov esp, ebp + pop ebp + + mov eax, [BSS_PnpResult] + + ret + END /* EOF */ diff --git a/boot/freeldr/freeldr/arch/realmode/amd64.S b/boot/freeldr/freeldr/arch/realmode/amd64.S index d948df6eead..28ade6be943 100644 --- a/boot/freeldr/freeldr/arch/realmode/amd64.S +++ b/boot/freeldr/freeldr/arch/realmode/amd64.S @@ -360,6 +360,7 @@ LongModeEntryPoint: int HEX(16) jmp Reboot +/* FNID_* functions */ CallbackTable: .word Int386 .word Reboot @@ -367,6 +368,7 @@ CallbackTable: .word PxeCallApi .word PnpBiosGetDeviceNodeCount .word PnpBiosGetDeviceNode + .word PnpBiosGetDockStationInformation /* 16-bit stack pointer */ stack16: diff --git a/boot/freeldr/freeldr/arch/realmode/i386.S b/boot/freeldr/freeldr/arch/realmode/i386.S index 5f4d35f70db..d2bcd7b9288 100644 --- a/boot/freeldr/freeldr/arch/realmode/i386.S +++ b/boot/freeldr/freeldr/arch/realmode/i386.S @@ -140,6 +140,7 @@ pm_entrypoint: .long 0 // receives address of PE entry point nop +/* FNID_* functions */ CallbackTable: .word Int386 .word Reboot @@ -147,6 +148,7 @@ CallbackTable: .word PxeCallApi .word PnpBiosGetDeviceNodeCount .word PnpBiosGetDeviceNode + .word PnpBiosGetDockStationInformation /* 16-bit stack pointer */ diff --git a/boot/freeldr/freeldr/arch/realmode/pnp.inc b/boot/freeldr/freeldr/arch/realmode/pnp.inc index dde53fcbf00..610bd1fba79 100644 --- a/boot/freeldr/freeldr/arch/realmode/pnp.inc +++ b/boot/freeldr/freeldr/arch/realmode/pnp.inc @@ -54,3 +54,28 @@ PnpBiosGetDeviceNode: mov dword ptr ds:[BSS_PnpResult], ecx ret + + +PnpBiosGetDockStationInformation: + + /* push bios segment */ + mov ax, word ptr ds:[BSS_PnpBiosDataSegment] + push ax + + /* push pointer to info structure (segment/offset) */ + mov ax, word ptr ds:[BSS_PnpBiosBufferSegment] + push ax + mov ax, word ptr ds:[BSS_PnpBiosBufferOffset] + push ax + + /* push function number */ + push 5 + + /* call entry point */ + call dword ptr ds:[BSS_PnpBiosEntryPoint] + add sp, 8 + + movzx ecx, ax + mov dword ptr ds:[BSS_PnpResult], ecx + + ret diff --git a/boot/freeldr/freeldr/include/arch/pc/hardware.h b/boot/freeldr/freeldr/include/arch/pc/hardware.h index fb547212ea8..de408b74cd9 100644 --- a/boot/freeldr/freeldr/include/arch/pc/hardware.h +++ b/boot/freeldr/freeldr/include/arch/pc/hardware.h @@ -87,6 +87,7 @@ ULONG __cdecl PnpBiosGetDeviceNodeCount(ULONG *NodeSize, ULONG *NodeCount); ULONG __cdecl PnpBiosGetDeviceNode(UCHAR *NodeId, UCHAR *NodeBuffer); +ULONG __cdecl PnpBiosGetDockStationInformation(UCHAR *DockingStationInfo); /* i386pxe.S */ USHORT __cdecl PxeCallApi(USHORT Segment, USHORT Offset, USHORT Service, VOID* Parameter); diff --git a/boot/freeldr/freeldr/include/arch/pc/pcbios.h b/boot/freeldr/freeldr/include/arch/pc/pcbios.h index 3b03a32dbc7..f3539d21426 100644 --- a/boot/freeldr/freeldr/include/arch/pc/pcbios.h +++ b/boot/freeldr/freeldr/include/arch/pc/pcbios.h @@ -79,6 +79,12 @@ typedef struct _ACPI_BIOS_DATA BIOS_MEMORY_MAP MemoryMap[1]; /* Count of BIOS memory map entries */ } ACPI_BIOS_DATA, *PACPI_BIOS_DATA; +typedef struct _DOCKING_STATE_INFORMATION +{ + USHORT Unused[5]; + USHORT ReturnCode; +} DOCKING_STATE_INFORMATION, *PDOCKING_STATE_INFORMATION; + #include <pshpack1.h> typedef struct { diff --git a/boot/freeldr/freeldr/include/arch/pc/x86common.h b/boot/freeldr/freeldr/include/arch/pc/x86common.h index e4c304bb38c..27c377039d5 100644 --- a/boot/freeldr/freeldr/include/arch/pc/x86common.h +++ b/boot/freeldr/freeldr/include/arch/pc/x86common.h @@ -58,6 +58,7 @@ #define FNID_PxeCallApi 3 #define FNID_PnpBiosGetDeviceNodeCount 4 #define FNID_PnpBiosGetDeviceNode 5 +#define FNID_PnpBiosGetDockStationInformation 6 /* Flag Masks */ #define CR0_PE_SET HEX(00000001) /* OR this value with CR0 to enable pmode */

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[reactos] 01/01: [USER32] CliGetPreloadKeyboardLayouts: Use _ultow
by Katayama Hirofumi MZ 19 Oct '22

19 Oct '22

https://git.reactos.org/?p=reactos.git;a=commitdiff;h=774c3b3c9226cebd00302… commit 774c3b3c9226cebd00302926db2ac8fa6665ecd2 Author: Katayama Hirofumi MZ <katayama.hirofumi.mz(a)gmail.com> AuthorDate: Wed Oct 19 17:50:47 2022 +0900 Commit: Katayama Hirofumi MZ <katayama.hirofumi.mz(a)gmail.com> CommitDate: Wed Oct 19 17:52:31 2022 +0900 [USER32] CliGetPreloadKeyboardLayouts: Use _ultow CORE-11700 --- win32ss/user/user32/windows/input.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/win32ss/user/user32/windows/input.c b/win32ss/user/user32/windows/input.c index 7c2a3992278..d3b7e114ba9 100644 --- a/win32ss/user/user32/windows/input.c +++ b/win32ss/user/user32/windows/input.c @@ -369,7 +369,7 @@ BOOL FASTCALL CliGetImeHotKeysFromRegistry(VOID) VOID APIENTRY CliGetPreloadKeyboardLayouts(PBYTE pbFlags) { - WCHAR szValueName[12], szValue[16]; + WCHAR szValueName[33], szValue[16]; UNICODE_STRING ustrValue; DWORD dwKL, cbValue, dwType; UINT iNumber; @@ -382,7 +382,7 @@ VOID APIENTRY CliGetPreloadKeyboardLayouts(PBYTE pbFlags) for (iNumber = 1; iNumber < 1000; ++iNumber) { - StringCchPrintfW(szValueName, _countof(szValueName), L"%u", iNumber); + _ultow(iNumber, szValueName, 10); cbValue = sizeof(szValue); error = RegQueryValueExW(hKey, szValueName, NULL, &dwType, (LPBYTE)szValue, &cbValue);

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[reactos] 01/01: [USER32] Fix build; Appendum to 21feb52
by Katayama Hirofumi MZ 19 Oct '22

19 Oct '22

https://git.reactos.org/?p=reactos.git;a=commitdiff;h=7523bf84a58f8ff808185… commit 7523bf84a58f8ff808185ba2110cf7f07055c3a7 Author: Katayama Hirofumi MZ <katayama.hirofumi.mz(a)gmail.com> AuthorDate: Wed Oct 19 17:40:34 2022 +0900 Commit: Katayama Hirofumi MZ <katayama.hirofumi.mz(a)gmail.com> CommitDate: Wed Oct 19 17:40:40 2022 +0900 [USER32] Fix build; Appendum to 21feb52 CORE-11700 --- win32ss/user/user32/windows/input.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/win32ss/user/user32/windows/input.c b/win32ss/user/user32/windows/input.c index af6500dfee5..7c2a3992278 100644 --- a/win32ss/user/user32/windows/input.c +++ b/win32ss/user/user32/windows/input.c @@ -382,7 +382,7 @@ VOID APIENTRY CliGetPreloadKeyboardLayouts(PBYTE pbFlags) for (iNumber = 1; iNumber < 1000; ++iNumber) { - RtlIntegerToUnicode(iNumber, 10, sizeof(szValueName), szValueName); + StringCchPrintfW(szValueName, _countof(szValueName), L"%u", iNumber); cbValue = sizeof(szValue); error = RegQueryValueExW(hKey, szValueName, NULL, &dwType, (LPBYTE)szValue, &cbValue);

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[reactos] 01/01: [USER32] Improve CliGetPreloadKeyboardLayouts
by Katayama Hirofumi MZ 19 Oct '22

19 Oct '22

https://git.reactos.org/?p=reactos.git;a=commitdiff;h=21feb529fe59943fe061e… commit 21feb529fe59943fe061ef294cf03662fa966d8e Author: Katayama Hirofumi MZ <katayama.hirofumi.mz(a)gmail.com> AuthorDate: Wed Oct 19 17:34:43 2022 +0900 Commit: Katayama Hirofumi MZ <katayama.hirofumi.mz(a)gmail.com> CommitDate: Wed Oct 19 17:36:04 2022 +0900 [USER32] Improve CliGetPreloadKeyboardLayouts CORE-11700 --- win32ss/user/user32/windows/input.c | 11 +++++++---- 1 file changed, 7 insertions(+), 4 deletions(-) diff --git a/win32ss/user/user32/windows/input.c b/win32ss/user/user32/windows/input.c index aac99382113..af6500dfee5 100644 --- a/win32ss/user/user32/windows/input.c +++ b/win32ss/user/user32/windows/input.c @@ -369,7 +369,7 @@ BOOL FASTCALL CliGetImeHotKeysFromRegistry(VOID) VOID APIENTRY CliGetPreloadKeyboardLayouts(PBYTE pbFlags) { - WCHAR szValueName[8], szValue[16]; + WCHAR szValueName[12], szValue[16]; UNICODE_STRING ustrValue; DWORD dwKL, cbValue, dwType; UINT iNumber; @@ -382,14 +382,17 @@ VOID APIENTRY CliGetPreloadKeyboardLayouts(PBYTE pbFlags) for (iNumber = 1; iNumber < 1000; ++iNumber) { - StringCchPrintfW(szValueName, _countof(szValueName), L"%u", iNumber); + RtlIntegerToUnicode(iNumber, 10, sizeof(szValueName), szValueName); cbValue = sizeof(szValue); error = RegQueryValueExW(hKey, szValueName, NULL, &dwType, (LPBYTE)szValue, &cbValue); - if (error != ERROR_SUCCESS || dwType != REG_SZ) + if (error != ERROR_SUCCESS) break; - szValue[_countof(szValue) - 1] = 0; + if (dwType != REG_SZ) + continue; + + szValue[_countof(szValue) - 1] = 0; /* Avoid stack overrun */ RtlInitUnicodeString(&ustrValue, szValue); RtlUnicodeStringToInteger(&ustrValue, 16, &dwKL);

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[reactos] 01/01: [USER32] Improve CliGetImeHotKeysFromRegistry
by Katayama Hirofumi MZ 19 Oct '22

19 Oct '22

https://git.reactos.org/?p=reactos.git;a=commitdiff;h=10acb335fa670e2b3865d… commit 10acb335fa670e2b3865d0c2a9b97d8f8c6df7cc Author: Katayama Hirofumi MZ <katayama.hirofumi.mz(a)gmail.com> AuthorDate: Wed Oct 19 17:01:20 2022 +0900 Commit: Katayama Hirofumi MZ <katayama.hirofumi.mz(a)gmail.com> CommitDate: Wed Oct 19 17:03:54 2022 +0900 [USER32] Improve CliGetImeHotKeysFromRegistry CORE-11700 --- win32ss/user/user32/windows/input.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/win32ss/user/user32/windows/input.c b/win32ss/user/user32/windows/input.c index 220dd4c3cfe..aac99382113 100644 --- a/win32ss/user/user32/windows/input.c +++ b/win32ss/user/user32/windows/input.c @@ -345,19 +345,19 @@ BOOL FASTCALL CliGetImeHotKeysFromRegistry(VOID) error = RegOpenKeyExW(HKEY_CURRENT_USER, L"Control Panel\\Input Method\\Hot Keys", 0, - KEY_ALL_ACCESS, + KEY_READ, &hKey); if (error != ERROR_SUCCESS) return ret; - for (dwIndex = 0; ; ++dwIndex) + for (dwIndex = 0; dwIndex < 1000; ++dwIndex) { cchKeyName = _countof(szKeyName); error = RegEnumKeyExW(hKey, dwIndex, szKeyName, &cchKeyName, NULL, NULL, NULL, NULL); - if (error == ERROR_NO_MORE_ITEMS || error != ERROR_SUCCESS) + if (error != ERROR_SUCCESS) break; - szKeyName[_countof(szKeyName) - 1] = 0; + szKeyName[_countof(szKeyName) - 1] = 0; /* Avoid stack overrun */ if (CliSetSingleHotKey(szKeyName, hKey)) ret = TRUE;

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[reactos] 01/01: [NTUSER][USER32][INCLUDE] s/SETIMEHOTKEY_DELETEALL/SETIMEHOTKEY_INITIALIZE/
by Katayama Hirofumi MZ 19 Oct '22

19 Oct '22

https://git.reactos.org/?p=reactos.git;a=commitdiff;h=dff4579bd6f4f107ef1c1… commit dff4579bd6f4f107ef1c121b841112bdbfa01f2b Author: Katayama Hirofumi MZ <katayama.hirofumi.mz(a)gmail.com> AuthorDate: Wed Oct 19 12:15:11 2022 +0900 Commit: Katayama Hirofumi MZ <katayama.hirofumi.mz(a)gmail.com> CommitDate: Wed Oct 19 12:15:11 2022 +0900 [NTUSER][USER32][INCLUDE] s/SETIMEHOTKEY_DELETEALL/SETIMEHOTKEY_INITIALIZE/ CORE-11700 --- sdk/include/reactos/undocuser.h | 2 +- win32ss/user/ntuser/ime.c | 2 +- win32ss/user/user32/misc/logon.c | 4 ++-- win32ss/user/user32/windows/input.c | 4 ++-- 4 files changed, 6 insertions(+), 6 deletions(-) diff --git a/sdk/include/reactos/undocuser.h b/sdk/include/reactos/undocuser.h index f396c58a7ba..d742e3a541c 100644 --- a/sdk/include/reactos/undocuser.h +++ b/sdk/include/reactos/undocuser.h @@ -399,7 +399,7 @@ typedef enum tagSETIMEHOTKEY_ACTION { SETIMEHOTKEY_DELETE = 1, SETIMEHOTKEY_ADD, - SETIMEHOTKEY_DELETEALL + SETIMEHOTKEY_INITIALIZE } SETIMEHOTKEY_ACTION; #ifdef __cplusplus diff --git a/win32ss/user/ntuser/ime.c b/win32ss/user/ntuser/ime.c index 35d8b66bda5..7f252e36af9 100644 --- a/win32ss/user/ntuser/ime.c +++ b/win32ss/user/ntuser/ime.c @@ -403,7 +403,7 @@ IntSetImeHotKey(DWORD dwHotKeyId, UINT uModifiers, UINT uVirtualKey, HKL hKL, DW IntAddImeHotKey(&gpImeHotKeyList, pNode); return TRUE; - case SETIMEHOTKEY_DELETEALL: + case SETIMEHOTKEY_INITIALIZE: IntFreeImeHotKeys(); return TRUE; diff --git a/win32ss/user/user32/misc/logon.c b/win32ss/user/user32/misc/logon.c index a763e24e370..69580735fb9 100644 --- a/win32ss/user/user32/misc/logon.c +++ b/win32ss/user/user32/misc/logon.c @@ -104,8 +104,8 @@ UpdatePerUserSystemParameters(DWORD dwReserved, // Update Imm support and load Imm32.dll. UpdatePerUserImmEnabling(); - /* Delete all the IME hotkeys */ - CliImmInitializeHotKeys(SETIMEHOTKEY_DELETEALL, NULL); + /* Initialize the IME hotkeys */ + CliImmInitializeHotKeys(SETIMEHOTKEY_INITIALIZE, NULL); /* Load Preload keyboard layouts */ IntLoadPreloadKeyboardLayouts(); diff --git a/win32ss/user/user32/windows/input.c b/win32ss/user/user32/windows/input.c index a15e9b57810..220dd4c3cfe 100644 --- a/win32ss/user/user32/windows/input.c +++ b/win32ss/user/user32/windows/input.c @@ -428,11 +428,11 @@ VOID APIENTRY CliImmInitializeHotKeys(DWORD dwAction, HKL hKL) BYTE bFlags = 0; BOOL bCheck; - NtUserSetImeHotKey(0, 0, 0, NULL, SETIMEHOTKEY_DELETEALL); + NtUserSetImeHotKey(0, 0, 0, NULL, SETIMEHOTKEY_INITIALIZE); bCheck = CliGetImeHotKeysFromRegistry(); - if (dwAction == SETIMEHOTKEY_DELETEALL) + if (dwAction == SETIMEHOTKEY_INITIALIZE) { LangID = LANGIDFROMLCID(GetUserDefaultLCID()); IntSetFeKeyboardFlags(LangID, &bFlags);

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[reactos] 01/01: [SETUPLIB] Add NTFS boot support. (#3778)
by Vadim Galyant 19 Oct '22

19 Oct '22

https://git.reactos.org/?p=reactos.git;a=commitdiff;h=2580889cfa3c8620999e8… commit 2580889cfa3c8620999e8579eab91a5c8ebb317a Author: Vadim Galyant <vgal(a)rambler.ru> AuthorDate: Wed Oct 19 03:02:24 2022 +0300 Commit: GitHub <noreply(a)github.com> CommitDate: Wed Oct 19 02:02:24 2022 +0200 [SETUPLIB] Add NTFS boot support. (#3778) --- base/setup/lib/bootsup.c | 108 +++++++++++++++++++++++++++++++++++++++++++++-- base/setup/lib/fsutil.c | 89 ++++++++++++++++++++++++++++++++++++++ base/setup/lib/fsutil.h | 7 +++ 3 files changed, 200 insertions(+), 4 deletions(-) diff --git a/base/setup/lib/bootsup.c b/base/setup/lib/bootsup.c index 58c17e79bed..c34950cc3e3 100644 --- a/base/setup/lib/bootsup.c +++ b/base/setup/lib/bootsup.c @@ -1227,6 +1227,107 @@ InstallBtrfsBootcodeToPartition( return STATUS_SUCCESS; } +static +NTSTATUS +InstallNtfsBootcodeToPartition( + IN PUNICODE_STRING SystemRootPath, + IN PUNICODE_STRING SourceRootPath, + IN PUNICODE_STRING DestinationArcPath) +{ + NTSTATUS Status; + BOOLEAN DoesFreeLdrExist; + WCHAR SrcPath[MAX_PATH]; + WCHAR DstPath[MAX_PATH]; + + /* NTFS partition */ + DPRINT("System path: '%wZ'\n", SystemRootPath); + + /* Copy FreeLoader to the system partition, always overwriting the older version */ + CombinePaths(SrcPath, ARRAYSIZE(SrcPath), 2, SourceRootPath->Buffer, L"\\loader\\freeldr.sys"); + CombinePaths(DstPath, ARRAYSIZE(DstPath), 2, SystemRootPath->Buffer, L"freeldr.sys"); + + DPRINT1("Copy: %S ==> %S\n", SrcPath, DstPath); + Status = SetupCopyFile(SrcPath, DstPath, FALSE); + if (!NT_SUCCESS(Status)) + { + DPRINT1("SetupCopyFile() failed (Status %lx)\n", Status); + return Status; + } + + /* Prepare for possibly updating 'freeldr.ini' */ + DoesFreeLdrExist = DoesFileExist_2(SystemRootPath->Buffer, L"freeldr.ini"); + if (DoesFreeLdrExist) + { + /* Update existing 'freeldr.ini' */ + DPRINT1("Update existing 'freeldr.ini'\n"); + Status = UpdateFreeLoaderIni(SystemRootPath->Buffer, DestinationArcPath->Buffer); + if (!NT_SUCCESS(Status)) + { + DPRINT1("UpdateFreeLoaderIni() failed (Status %lx)\n", Status); + return Status; + } + + return STATUS_SUCCESS; + } + + /* Check for *nix bootloaders */ + + DPRINT1("Create new 'freeldr.ini'\n"); + + /* Certainly SysLinux, GRUB, LILO... or an unknown boot loader */ + DPRINT1("*nix or unknown boot loader found\n"); + + if (IsThereAValidBootSector(SystemRootPath->Buffer)) + { + PCWSTR BootSector = L"BOOTSECT.OLD"; + + Status = CreateFreeLoaderIniForReactOSAndBootSector( + SystemRootPath->Buffer, DestinationArcPath->Buffer, + L"Linux", L"\"Linux\"", + L"hd0", L"1", BootSector); + if (!NT_SUCCESS(Status)) + { + DPRINT1("CreateFreeLoaderIniForReactOSAndBootSector() failed (Status %lx)\n", Status); + return Status; + } + + /* Save current bootsector */ + CombinePaths(DstPath, ARRAYSIZE(DstPath), 2, SystemRootPath->Buffer, BootSector); + + DPRINT1("Save bootsector: %S ==> %S\n", SystemRootPath->Buffer, DstPath); + Status = SaveBootSector(SystemRootPath->Buffer, DstPath, NTFS_BOOTSECTOR_SIZE); + if (!NT_SUCCESS(Status)) + { + DPRINT1("SaveBootSector() failed (Status %lx)\n", Status); + return Status; + } + } + else + { + Status = CreateFreeLoaderIniForReactOS(SystemRootPath->Buffer, DestinationArcPath->Buffer); + if (!NT_SUCCESS(Status)) + { + DPRINT1("CreateFreeLoaderIniForReactOS() failed (Status %lx)\n", Status); + return Status; + } + } + + /* Install new bootsector on the disk */ + + /* Install NTFS bootcode */ + CombinePaths(SrcPath, ARRAYSIZE(SrcPath), 2, SourceRootPath->Buffer, L"\\loader\\ntfs.bin"); + + DPRINT1("Install NTFS bootcode: %S ==> %S\n", SrcPath, SystemRootPath->Buffer); + Status = InstallBootCodeToDisk(SrcPath, SystemRootPath->Buffer, InstallNtfsBootCode); + if (!NT_SUCCESS(Status)) + { + DPRINT1("InstallBootCodeToDisk(NTFS) failed (Status %lx)\n", Status); + return Status; + } + + return STATUS_SUCCESS; +} + NTSTATUS InstallVBRToPartition( @@ -1243,13 +1344,12 @@ InstallVBRToPartition( DestinationArcPath, FileSystemName); } - /* else if (wcsicmp(FileSystemName, L"NTFS") == 0) { - DPRINT1("Partitions of type NTFS or HPFS are not supported yet!\n"); - return STATUS_NOT_SUPPORTED; + return InstallNtfsBootcodeToPartition(SystemRootPath, + SourceRootPath, + DestinationArcPath); } - */ else if (wcsicmp(FileSystemName, L"BTRFS") == 0) { return InstallBtrfsBootcodeToPartition(SystemRootPath, diff --git a/base/setup/lib/fsutil.c b/base/setup/lib/fsutil.c index 8ef241ece05..b58633e2df2 100644 --- a/base/setup/lib/fsutil.c +++ b/base/setup/lib/fsutil.c @@ -111,6 +111,35 @@ typedef struct _BTRFS_BOOTSECTOR } BTRFS_BOOTSECTOR, *PBTRFS_BOOTSECTOR; C_ASSERT(sizeof(BTRFS_BOOTSECTOR) == BTRFS_BOOTSECTOR_SIZE); +typedef struct _NTFS_BOOTSECTOR +{ + UCHAR Jump[3]; + UCHAR OEMID[8]; + USHORT BytesPerSector; + UCHAR SectorsPerCluster; + UCHAR Unused0[7]; + UCHAR MediaId; + UCHAR Unused1[2]; + USHORT SectorsPerTrack; + USHORT Heads; + UCHAR Unused2[4]; + UCHAR Unused3[4]; + USHORT Unknown[2]; + ULONGLONG SectorCount; + ULONGLONG MftLocation; + ULONGLONG MftMirrLocation; + CHAR ClustersPerMftRecord; + UCHAR Unused4[3]; + CHAR ClustersPerIndexRecord; + UCHAR Unused5[3]; + ULONGLONG SerialNumber; + UCHAR Checksum[4]; + UCHAR BootStrap[426]; + USHORT EndSector; + UCHAR BootCodeAndData[7680]; // The remainder of the boot sector (8192 - 512) +} NTFS_BOOTSECTOR, *PNTFS_BOOTSECTOR; +C_ASSERT(sizeof(NTFS_BOOTSECTOR) == NTFS_BOOTSECTOR_SIZE); + // TODO: Add more bootsector structures! #include <poppack.h> @@ -659,6 +688,66 @@ Quit: return Status; } +NTSTATUS +InstallNtfsBootCode( + IN PCWSTR SrcPath, // NTFS bootsector source file (on the installation medium) + IN HANDLE DstPath, // Where to save the bootsector built from the source + partition information + IN HANDLE RootPartition) // Partition holding the (old) NTFS information +{ + NTSTATUS Status; + UNICODE_STRING Name; + IO_STATUS_BLOCK IoStatusBlock; + LARGE_INTEGER FileOffset; + BOOTCODE OrigBootSector = {0}; + BOOTCODE NewBootSector = {0}; + + /* Allocate and read the current original partition bootsector */ + Status = ReadBootCodeByHandle(&OrigBootSector, RootPartition, NTFS_BOOTSECTOR_SIZE); + if (!NT_SUCCESS(Status)) + { + DPRINT1("InstallNtfsBootCode: Status %lx\n", Status); + return Status; + } + + /* Allocate and read the new bootsector (16 sectors) from SrcPath */ + RtlInitUnicodeString(&Name, SrcPath); + Status = ReadBootCodeFromFile(&NewBootSector, &Name, NTFS_BOOTSECTOR_SIZE); + if (!NT_SUCCESS(Status)) + { + DPRINT1("InstallNtfsBootCode: Status %lx\n", Status); + FreeBootCode(&OrigBootSector); + return Status; + } + + /* Adjust the bootsector (copy a part of the NTFS BPB) */ + RtlCopyMemory(&((PNTFS_BOOTSECTOR)NewBootSector.BootCode)->OEMID, + &((PNTFS_BOOTSECTOR)OrigBootSector.BootCode)->OEMID, + FIELD_OFFSET(NTFS_BOOTSECTOR, BootStrap) - FIELD_OFFSET(NTFS_BOOTSECTOR, OEMID)); + + /* Write sector 0 */ + FileOffset.QuadPart = 0ULL; + Status = NtWriteFile(DstPath, + NULL, + NULL, + NULL, + &IoStatusBlock, + NewBootSector.BootCode, + NewBootSector.Length, + &FileOffset, + NULL); + if (!NT_SUCCESS(Status)) + { + DPRINT1("NtWriteFile() failed (Status %lx)\n", Status); + goto Quit; + } + +Quit: + /* Free the new bootsector */ + FreeBootCode(&NewBootSector); + + return Status; +} + // // Formatting routines diff --git a/base/setup/lib/fsutil.h b/base/setup/lib/fsutil.h index 1056cfb658d..51877faa0fd 100644 --- a/base/setup/lib/fsutil.h +++ b/base/setup/lib/fsutil.h @@ -68,6 +68,7 @@ FormatFileSystem( #define FAT_BOOTSECTOR_SIZE (1 * SECTORSIZE) #define FAT32_BOOTSECTOR_SIZE (1 * SECTORSIZE) // Counts only the primary sector. #define BTRFS_BOOTSECTOR_SIZE (3 * SECTORSIZE) +#define NTFS_BOOTSECTOR_SIZE (16 * SECTORSIZE) typedef NTSTATUS (/*NTAPI*/ *PFS_INSTALL_BOOTCODE)( @@ -96,6 +97,12 @@ InstallBtrfsBootCode( IN HANDLE DstPath, IN HANDLE RootPartition); +NTSTATUS +InstallNtfsBootCode( + IN PCWSTR SrcPath, + IN HANDLE DstPath, + IN HANDLE RootPartition); + // // Formatting routines

1 0

[reactos] 01/01: [BOCHSMP] Add driver for QEMU and Bochs graphic card
by Hervé Poussineau 17 Oct '22

17 Oct '22

https://git.reactos.org/?p=reactos.git;a=commitdiff;h=a33719500c71638da03e8… commit a33719500c71638da03e83e0c9914ec9c9fe3c27 Author: Hervé Poussineau <hpoussin(a)reactos.org> AuthorDate: Mon Oct 17 12:00:00 2022 +0200 Commit: hpoussin <32227662+hpoussin(a)users.noreply.github.com> CommitDate: Mon Oct 17 18:20:22 2022 +0200 [BOCHSMP] Add driver for QEMU and Bochs graphic card --- boot/bootdata/hivesys.inf | 3 + win32ss/drivers/miniport/CMakeLists.txt | 1 + win32ss/drivers/miniport/bochs/CMakeLists.txt | 12 + win32ss/drivers/miniport/bochs/bochsmp.c | 766 +++++++++++++++++++++++++ win32ss/drivers/miniport/bochs/bochsmp.h | 69 +++ win32ss/drivers/miniport/bochs/bochsmp.inf | 62 ++ win32ss/drivers/miniport/bochs/bochsmp.rc | 5 + win32ss/drivers/miniport/bochs/bochsmp_reg.inf | 13 + 8 files changed, 931 insertions(+) diff --git a/boot/bootdata/hivesys.inf b/boot/bootdata/hivesys.inf index 45c3d6e6446..3bc5eb62c63 100644 --- a/boot/bootdata/hivesys.inf +++ b/boot/bootdata/hivesys.inf @@ -83,6 +83,9 @@ HKLM,"SYSTEM\CurrentControlSet\Control\CriticalDeviceDatabase\HID_DEVICE_SYSTEM_ HKLM,"SYSTEM\CurrentControlSet\Control\CriticalDeviceDatabase\HID_DEVICE_SYSTEM_MOUSE","Service",0x00000000,"mouhid" HKLM,"SYSTEM\CurrentControlSet\Control\CriticalDeviceDatabase\HID_DEVICE_SYSTEM_MOUSE","ClassGUID",0x00000000,"{4D36E96F-E325-11CE-BFC1-08002BE10318}" +HKLM,"SYSTEM\CurrentControlSet\Control\CriticalDeviceDatabase\PCI#VEN_1234&DEV_1111","Service",0x00000000,"bochsmp" +HKLM,"SYSTEM\CurrentControlSet\Control\CriticalDeviceDatabase\PCI#VEN_1234&DEV_1111","ClassGUID",0x00000000,"{4D36E968-E325-11CE-BFC1-08002BE10318}" + HKLM,"SYSTEM\CurrentControlSet\Control\CriticalDeviceDatabase\PCI#CC_0000","Service",0x00000000,"vga" HKLM,"SYSTEM\CurrentControlSet\Control\CriticalDeviceDatabase\PCI#CC_0000","ClassGUID",0x00000000,"{4D36E968-E325-11CE-BFC1-08002BE10318}" diff --git a/win32ss/drivers/miniport/CMakeLists.txt b/win32ss/drivers/miniport/CMakeLists.txt index 4e6d357051d..e5996f9b2e7 100644 --- a/win32ss/drivers/miniport/CMakeLists.txt +++ b/win32ss/drivers/miniport/CMakeLists.txt @@ -1,4 +1,5 @@ +add_subdirectory(bochs) add_subdirectory(vbe) add_subdirectory(vga) #add_subdirectory(vga_new) diff --git a/win32ss/drivers/miniport/bochs/CMakeLists.txt b/win32ss/drivers/miniport/bochs/CMakeLists.txt new file mode 100644 index 00000000000..aff939aa26e --- /dev/null +++ b/win32ss/drivers/miniport/bochs/CMakeLists.txt @@ -0,0 +1,12 @@ +list(APPEND SOURCE + bochsmp.c + bochsmp.h) + +add_library(bochsmp MODULE ${SOURCE} bochsmp.rc) +set_module_type(bochsmp kernelmodedriver) +add_importlibs(bochsmp videoprt) +target_link_libraries(bochsmp libcntpr) +add_pch(bochsmp bochsmp.h SOURCE) +add_cd_file(TARGET bochsmp DESTINATION reactos/system32/drivers FOR all) +add_registry_inf(bochsmp_reg.inf) +add_driver_inf(bochsmp bochsmp.inf) diff --git a/win32ss/drivers/miniport/bochs/bochsmp.c b/win32ss/drivers/miniport/bochs/bochsmp.c new file mode 100644 index 00000000000..220c15336f3 --- /dev/null +++ b/win32ss/drivers/miniport/bochs/bochsmp.c @@ -0,0 +1,766 @@ +/* + * PROJECT: ReactOS Bochs graphics card driver + * LICENSE: GPL-2.0-or-later (https://spdx.org/licenses/GPL-2.0-or-later) + * PURPOSE: Bochs graphics card driver + * COPYRIGHT: Copyright 2022 Hervé Poussineau <hpoussin(a)reactos.org> + */ + +#include "bochsmp.h" + +static const BOCHS_SIZE BochsAvailableResolutions[] = { + { 640, 480 }, // VGA + { 800, 600 }, // SVGA + { 1024, 600 }, // WSVGA + { 1024, 768 }, // XGA + { 1152, 864 }, // XGA+ + { 1280, 720 }, // WXGA-H + { 1280, 768 }, // WXGA + { 1280, 960 }, // SXGA- + { 1280, 1024 }, // SXGA + { 1368, 768 }, // HD ready + { 1400, 1050 }, // SXGA+ + { 1440, 900 }, // WSXGA + { 1600, 900 }, // HD+ + { 1600, 1200 }, // UXGA + { 1680, 1050 }, // WSXGA+ + { 1920, 1080 }, // FHD + { 2048, 1536 }, // QXGA + { 2560, 1440 }, // WQHD + { 2560, 1600 }, // WQXGA + { 2560, 2048 }, // QSXGA + { 2800, 2100 }, // QSXGA+ + { 3200, 2400 }, // QUXGA + { 3840, 2160 }, // 4K UHD-1 +}; + +CODE_SEG("PAGE") +static VOID +BochsFreeResources( + _Inout_ PBOCHS_DEVICE_EXTENSION DeviceExtension) +{ + if (DeviceExtension->AvailableModeInfo) + { + VideoPortFreePool(DeviceExtension, DeviceExtension->AvailableModeInfo); + DeviceExtension->AvailableModeInfo = NULL; + } +} + +CODE_SEG("PAGE") +static VOID +BochsWriteDispI( + _In_ PBOCHS_DEVICE_EXTENSION DeviceExtension, + _In_ ULONG Index, + _In_ USHORT Value) +{ + if (DeviceExtension->IoPorts.RangeInIoSpace) + { + VideoPortWritePortUshort((PUSHORT)(DeviceExtension->IoPorts.Mapped - VBE_DISPI_IOPORT_INDEX + VBE_DISPI_IOPORT_INDEX), Index); + VideoPortWritePortUshort((PUSHORT)(DeviceExtension->IoPorts.Mapped - VBE_DISPI_IOPORT_INDEX + VBE_DISPI_IOPORT_DATA), Value); + } + else + { + VideoPortWriteRegisterUshort((PUSHORT)(DeviceExtension->IoPorts.Mapped + 0x500 + Index * 2), Value); + } +} + +CODE_SEG("PAGE") +static USHORT +BochsReadDispI( + _In_ PBOCHS_DEVICE_EXTENSION DeviceExtension, + _In_ ULONG Index) +{ + if (DeviceExtension->IoPorts.RangeInIoSpace) + { + VideoPortWritePortUshort((PUSHORT)(DeviceExtension->IoPorts.Mapped - VBE_DISPI_IOPORT_INDEX + VBE_DISPI_IOPORT_INDEX), Index); + return VideoPortReadPortUshort((PUSHORT)(DeviceExtension->IoPorts.Mapped - VBE_DISPI_IOPORT_INDEX + VBE_DISPI_IOPORT_DATA)); + } + else + { + return VideoPortReadRegisterUshort((PUSHORT)(DeviceExtension->IoPorts.Mapped + 0x500 + Index * 2)); + } +} + +CODE_SEG("PAGE") +static BOOLEAN +BochsWriteDispIAndCheck( + _In_ PBOCHS_DEVICE_EXTENSION DeviceExtension, + _In_ ULONG Index, + _In_ USHORT Value) +{ + BochsWriteDispI(DeviceExtension, Index, Value); + return BochsReadDispI(DeviceExtension, Index) == Value; +} + +CODE_SEG("PAGE") +static BOOLEAN +BochsInitializeSuitableModeInfo( + _In_ PBOCHS_DEVICE_EXTENSION DeviceExtension, + _In_ ULONG PotentialModeCount) +{ + ULONG i, ModeCount = 0; + + for (i = 0; i < ARRAYSIZE(BochsAvailableResolutions) && ModeCount < PotentialModeCount; i++) + { + if (BochsAvailableResolutions[i].XResolution > DeviceExtension->MaxXResolution) + continue; + if (BochsAvailableResolutions[i].YResolution > DeviceExtension->MaxYResolution) + continue; + if (BochsAvailableResolutions[i].XResolution * BochsAvailableResolutions[i].YResolution * 4 > DeviceExtension->VramSize64K * 64 * 1024) + continue; + DeviceExtension->AvailableModeInfo[ModeCount++] = BochsAvailableResolutions[i]; + } + + if (ModeCount == 0) + { + VideoDebugPrint((Error, "Bochs: no suitable modes available!\n")); + return FALSE; + } + + DeviceExtension->AvailableModeCount = ModeCount; + return TRUE; +} + +CODE_SEG("PAGE") +static BOOLEAN +BochsGetControllerInfo( + _Inout_ PBOCHS_DEVICE_EXTENSION DeviceExtension) +{ + USHORT Version; + WCHAR ChipType[5]; + ULONG SizeInBytes; + + /* Detect DISPI version */ + for (Version = VBE_DISPI_ID5; Version >= VBE_DISPI_ID0; Version--) + { + if (BochsWriteDispIAndCheck(DeviceExtension, VBE_DISPI_INDEX_ID, Version)) + break; + } + if (Version < VBE_DISPI_ID0) + { + VideoDebugPrint((Error, "Bochs: VBE extension signature incorrect\n")); + return FALSE; + } + VideoDebugPrint((Error, "Bochs: detected version 0x%04x\n", Version)); + if (Version < VBE_DISPI_ID2) + { + /* Too old (no 32 bpp support, no linear frame buffer) */ + VideoDebugPrint((Error, "Bochs: VBE extension too old (0x%04x)\n", Version)); + return FALSE; + } + + if (Version <= VBE_DISPI_ID2) + { + DeviceExtension->MaxXResolution = 1024; + DeviceExtension->MaxYResolution = 768; + } + else + { + BochsWriteDispI(DeviceExtension, VBE_DISPI_INDEX_ENABLE, VBE_DISPI_GETCAPS); + DeviceExtension->MaxXResolution = BochsReadDispI(DeviceExtension, VBE_DISPI_INDEX_XRES); + DeviceExtension->MaxYResolution = BochsReadDispI(DeviceExtension, VBE_DISPI_INDEX_YRES); + BochsWriteDispI(DeviceExtension, VBE_DISPI_INDEX_ENABLE, VBE_DISPI_DISABLED); + /* Workaround bug in QEMU bochs-display */ + if (DeviceExtension->MaxXResolution == 0 && DeviceExtension->MaxYResolution == 0) + { + DeviceExtension->MaxXResolution = 1024; + DeviceExtension->MaxYResolution = 768; + } + } + if (Version < VBE_DISPI_ID4) + { + DeviceExtension->VramSize64K = 4 * 1024 / 64; /* 4 MB */ + } + else if (Version == VBE_DISPI_ID4) + { + DeviceExtension->VramSize64K = 8 * 1024 / 64; /* 8 MB */ + } + else + { + DeviceExtension->VramSize64K = BochsReadDispI(DeviceExtension, VBE_DISPI_INDEX_VIDEO_MEMORY_64K); + } + VideoDebugPrint((Info, "Bochs: capabilities %dx%d (%d MB)\n", + DeviceExtension->MaxXResolution, + DeviceExtension->MaxYResolution, + DeviceExtension->VramSize64K * 64 / 1024)); + + /* Store information in registry */ +#define HEX(c) (((c) >= 0 && (c) <= 9) ? (c) + L'0' : (c) - 10 + L'A') + ChipType[0] = HEX((Version >> 12) & 0xf); + ChipType[1] = HEX((Version >> 8) & 0xf); + ChipType[2] = HEX((Version >> 4) & 0xf); + ChipType[3] = HEX(Version & 0xf); + ChipType[4] = UNICODE_NULL; + VideoPortSetRegistryParameters(DeviceExtension, L"HardwareInformation.ChipType", ChipType, sizeof(ChipType)); + SizeInBytes = DeviceExtension->VramSize64K * 64 * 1024; + VideoPortSetRegistryParameters(DeviceExtension, L"HardwareInformation.MemorySize", &SizeInBytes, sizeof(SizeInBytes)); + return TRUE; +} + +CODE_SEG("PAGE") +static VOID +BochsGetModeInfo( + _In_ PBOCHS_SIZE AvailableModeInfo, + _Out_ PVIDEO_MODE_INFORMATION ModeInfo, + _In_ ULONG Index) +{ + VideoDebugPrint((Info, "Bochs: Filling details of mode #%d\n", Index)); + + ModeInfo->Length = sizeof(*ModeInfo); + ModeInfo->ModeIndex = Index; + ModeInfo->VisScreenWidth = AvailableModeInfo->XResolution; + ModeInfo->VisScreenHeight = AvailableModeInfo->YResolution; + ModeInfo->ScreenStride = AvailableModeInfo->XResolution * 4; + ModeInfo->NumberOfPlanes = 1; + ModeInfo->BitsPerPlane = 32; + ModeInfo->Frequency = 60; + + /* 960 DPI appears to be common */ + ModeInfo->XMillimeter = AvailableModeInfo->XResolution * 254 / 960; + ModeInfo->YMillimeter = AvailableModeInfo->YResolution * 254 / 960; + ModeInfo->NumberRedBits = 8; + ModeInfo->NumberGreenBits = 8; + ModeInfo->NumberBlueBits = 8; + ModeInfo->RedMask = 0xff0000; + ModeInfo->GreenMask = 0x00ff00; + ModeInfo->BlueMask = 0x0000ff; + + ModeInfo->AttributeFlags = VIDEO_MODE_GRAPHICS | VIDEO_MODE_COLOR | VIDEO_MODE_NO_OFF_SCREEN; + ModeInfo->VideoMemoryBitmapWidth = AvailableModeInfo->XResolution; + ModeInfo->VideoMemoryBitmapHeight = AvailableModeInfo->YResolution; +} + +CODE_SEG("PAGE") +static BOOLEAN +BochsMapVideoMemory( + _In_ PBOCHS_DEVICE_EXTENSION DeviceExtension, + _In_ PVIDEO_MEMORY RequestedAddress, + _Out_ PVIDEO_MEMORY_INFORMATION MapInformation, + _Out_ PSTATUS_BLOCK StatusBlock) +{ + VP_STATUS Status; + PHYSICAL_ADDRESS VideoMemory; + ULONG MemSpace = VIDEO_MEMORY_SPACE_MEMORY; + + VideoDebugPrint((Info, "Bochs: BochsMapVideoMemory Entry\n")); + + VideoMemory = DeviceExtension->FrameBuffer.RangeStart; + MapInformation->VideoRamBase = RequestedAddress->RequestedVirtualAddress; + MapInformation->VideoRamLength = 4 * + DeviceExtension->AvailableModeInfo[DeviceExtension->CurrentMode].XResolution * + DeviceExtension->AvailableModeInfo[DeviceExtension->CurrentMode].YResolution; + + Status = VideoPortMapMemory(DeviceExtension, + VideoMemory, + &MapInformation->VideoRamLength, + &MemSpace, + &MapInformation->VideoRamBase); + if (Status != NO_ERROR) + { + VideoDebugPrint((Error, "BochsMapVideoMemory - VideoPortMapMemory failed status:%x\n", Status)); + StatusBlock->Status = Status; + return FALSE; + } + + MapInformation->FrameBufferBase = MapInformation->VideoRamBase; + MapInformation->FrameBufferLength = MapInformation->VideoRamLength; + StatusBlock->Information = sizeof(*MapInformation); + StatusBlock->Status = NO_ERROR; + + VideoDebugPrint((Info, "Bochs:BochsMapVideoMemory Exit VideoRamBase: %p VideoRamLength: 0x%x PhysBasePtr: 0x%x\n", + MapInformation->VideoRamBase, MapInformation->VideoRamLength, (ULONG)VideoMemory.QuadPart)); + return TRUE; +} + +CODE_SEG("PAGE") +static BOOLEAN NTAPI +BochsUnmapVideoMemory( + _In_ PBOCHS_DEVICE_EXTENSION DeviceExtension, + _In_ PVIDEO_MEMORY VideoMemory, + _Out_ PSTATUS_BLOCK StatusBlock) +{ + VP_STATUS Status; + + VideoDebugPrint((Info, "Bochs: BochsUnmapVideoMemory Entry VideoRamBase:%p\n", VideoMemory->RequestedVirtualAddress)); + + Status = VideoPortUnmapMemory(DeviceExtension, VideoMemory->RequestedVirtualAddress, NULL); + if (Status != NO_ERROR) + { + VideoDebugPrint((Error, "Bochs: BochsUnmapVideoMemory Failed to unmap memory:%p Status:%x\n", + VideoMemory->RequestedVirtualAddress, + Status)); + } + + StatusBlock->Status = Status; + + VideoDebugPrint((Info, "Bochs: BochsUnmapVideoMemory Exit status:%x\n", Status)); + return (Status == NO_ERROR); +} + +CODE_SEG("PAGE") +static BOOLEAN +BochsQueryNumAvailableModes( + _In_ PBOCHS_DEVICE_EXTENSION DeviceExtension, + _Out_ PVIDEO_NUM_MODES AvailableModes, + _Out_ PSTATUS_BLOCK StatusBlock) +{ + AvailableModes->NumModes = DeviceExtension->AvailableModeCount; + AvailableModes->ModeInformationLength = sizeof(VIDEO_MODE_INFORMATION); + + StatusBlock->Information = sizeof(*AvailableModes); + StatusBlock->Status = NO_ERROR; + return TRUE; +} + +CODE_SEG("PAGE") +static BOOLEAN +BochsQueryAvailableModes( + _In_ PBOCHS_DEVICE_EXTENSION DeviceExtension, + _Out_ PVIDEO_MODE_INFORMATION ReturnedModes, + _Out_ PSTATUS_BLOCK StatusBlock) +{ + ULONG Count; + PBOCHS_SIZE AvailableModeInfo; + PVIDEO_MODE_INFORMATION ModeInfo; + + for (Count = 0, AvailableModeInfo = DeviceExtension->AvailableModeInfo, ModeInfo = ReturnedModes; + Count < DeviceExtension->AvailableModeCount; + Count++, AvailableModeInfo++, ModeInfo++) + { + VideoPortZeroMemory(ModeInfo, sizeof(*ModeInfo)); + BochsGetModeInfo(AvailableModeInfo, ModeInfo, Count); + } + + StatusBlock->Information = sizeof(VIDEO_MODE_INFORMATION) * DeviceExtension->AvailableModeCount; + StatusBlock->Status = NO_ERROR; + + return TRUE; +} + +CODE_SEG("PAGE") +static BOOLEAN +BochsSetCurrentMode( + _In_ PBOCHS_DEVICE_EXTENSION DeviceExtension, + _In_ PVIDEO_MODE RequestedMode, + _Out_ PSTATUS_BLOCK StatusBlock) +{ + PBOCHS_SIZE AvailableModeInfo; + /* Mask the two high-order bits, which can be set to request special behavior */ + ULONG ModeRequested = RequestedMode->RequestedMode & 0x3fffffff; + BOOLEAN Ret; + + VideoDebugPrint((Info, "Bochs:BochsSetCurrentMode Entry\n")); + + if (ModeRequested >= DeviceExtension->AvailableModeCount) + { + VideoDebugPrint((Error, "Bochs: set current mode - invalid parameter\n")); + StatusBlock->Status = ERROR_INVALID_PARAMETER; + return FALSE; + } + + AvailableModeInfo = &DeviceExtension->AvailableModeInfo[ModeRequested]; + + /* Set the mode characteristics */ + BochsWriteDispI(DeviceExtension, VBE_DISPI_INDEX_ENABLE, VBE_DISPI_DISABLED); + Ret = BochsWriteDispIAndCheck(DeviceExtension, VBE_DISPI_INDEX_XRES, AvailableModeInfo->XResolution) && + BochsWriteDispIAndCheck(DeviceExtension, VBE_DISPI_INDEX_YRES, AvailableModeInfo->YResolution) && + BochsWriteDispIAndCheck(DeviceExtension, VBE_DISPI_INDEX_BPP, 32); + /* Always enable screen, even if display settings change failed */ + BochsWriteDispI(DeviceExtension, VBE_DISPI_INDEX_ENABLE, VBE_DISPI_LFB_ENABLED | VBE_DISPI_ENABLED); + if (!Ret) + { + VideoDebugPrint((Error, "Bochs: failed to change mode\n")); + return FALSE; + } + + /* Enable VGA (QEMU secondary-vga disables it by default) */ + if (!DeviceExtension->IoPorts.RangeInIoSpace) + { + /* Discard AR flip-flip */ + (VOID)VideoPortReadRegisterUshort((PUSHORT)(DeviceExtension->IoPorts.Mapped + 0x41A)); + /* Enable display */ + VideoPortWriteRegisterUshort((PUSHORT)(DeviceExtension->IoPorts.Mapped + 0x400), 0x20); + } + + DeviceExtension->CurrentMode = (USHORT)ModeRequested; + StatusBlock->Status = NO_ERROR; + + VideoDebugPrint((Info, "Bochs:BochsSetCurrentMode Exit Mode:%d\n", ModeRequested)); + return TRUE; +} + +CODE_SEG("PAGE") +static BOOLEAN +BochsQueryCurrentMode( + _In_ PBOCHS_DEVICE_EXTENSION DeviceExtension, + _Out_ PVIDEO_MODE_INFORMATION VideoModeInfo, + _Out_ PSTATUS_BLOCK StatusBlock) +{ + PBOCHS_SIZE AvailableModeInfo; + + if (DeviceExtension->CurrentMode > DeviceExtension->AvailableModeCount) + { + StatusBlock->Status = ERROR_INVALID_PARAMETER; + return FALSE; + } + + AvailableModeInfo = &DeviceExtension->AvailableModeInfo[DeviceExtension->CurrentMode]; + VideoPortZeroMemory(VideoModeInfo, sizeof(*VideoModeInfo)); + BochsGetModeInfo(AvailableModeInfo, VideoModeInfo, DeviceExtension->CurrentMode); + + StatusBlock->Information = sizeof(*VideoModeInfo); + StatusBlock->Status = NO_ERROR; + return TRUE; +} + +CODE_SEG("PAGE") +static BOOLEAN +BochsResetDevice( + _In_ PBOCHS_DEVICE_EXTENSION DeviceExtension, + _Out_ PSTATUS_BLOCK StatusBlock) +{ + VideoDebugPrint((Info, "Bochs:BochsResetDevice Entry\n")); + + StatusBlock->Status = NO_ERROR; + + VideoDebugPrint((Info, "Bochs:BochsResetDevice Exit\n")); + return TRUE; +} + +CODE_SEG("PAGE") +static BOOLEAN +BochsGetChildState( + _In_ PBOCHS_DEVICE_EXTENSION DeviceExtension, + _Out_ PULONG pChildState, + _Out_ PSTATUS_BLOCK StatusBlock) +{ + *pChildState = VIDEO_CHILD_ACTIVE; + + StatusBlock->Information = sizeof(*pChildState); + StatusBlock->Status = NO_ERROR; + return TRUE; +} + +CODE_SEG("PAGE") +VP_STATUS NTAPI +BochsFindAdapter( + _In_ PVOID HwDeviceExtension, + _In_ PVOID HwContext, + _In_ PWSTR ArgumentString, + _In_ PVIDEO_PORT_CONFIG_INFO ConfigInfo, + _In_ PUCHAR Again) +{ + PBOCHS_DEVICE_EXTENSION DeviceExtension = HwDeviceExtension; + VIDEO_ACCESS_RANGE AccessRanges[2] = {0}; + + if (ConfigInfo->Length < sizeof(*ConfigInfo)) + return ERROR_INVALID_PARAMETER; + + if (VideoPortGetAccessRanges(DeviceExtension, 0, NULL, ARRAYSIZE(AccessRanges), AccessRanges, NULL, NULL, NULL) != NO_ERROR) + { + VideoDebugPrint((Error, "Bochs: failed to get access ranges\n")); + return ERROR_DEV_NOT_EXIST; + } + + /* Framebuffer */ + DeviceExtension->FrameBuffer.RangeStart = AccessRanges[0].RangeStart; + DeviceExtension->FrameBuffer.RangeLength = AccessRanges[0].RangeLength; + DeviceExtension->FrameBuffer.RangeInIoSpace = AccessRanges[0].RangeInIoSpace; + + /* I/O ports */ + if (AccessRanges[1].RangeLength == 0) + { + /* Set default values */ + AccessRanges[1].RangeStart.LowPart = VBE_DISPI_IOPORT_INDEX; + AccessRanges[1].RangeLength = 2; + AccessRanges[1].RangeInIoSpace = TRUE; + if (VideoPortVerifyAccessRanges(DeviceExtension, 1, &AccessRanges[1]) != NO_ERROR) + { + VideoDebugPrint((Error, "Bochs: failed to claim I/O range 0x%x-0x%x\n", + VBE_DISPI_IOPORT_INDEX, + VBE_DISPI_IOPORT_INDEX + 1)); + return ERROR_DEV_NOT_EXIST; + } + } + else if (AccessRanges[1].RangeLength != 0x1000) + { + VideoDebugPrint((Error, "Bochs: invalid access ranges (size 0x%x)\n", AccessRanges[1].RangeLength)); + return ERROR_DEV_NOT_EXIST; + } + DeviceExtension->IoPorts.RangeStart = AccessRanges[1].RangeStart; + DeviceExtension->IoPorts.RangeLength = AccessRanges[1].RangeLength; + DeviceExtension->IoPorts.RangeInIoSpace = AccessRanges[1].RangeInIoSpace; + + DeviceExtension->IoPorts.Mapped = VideoPortGetDeviceBase(DeviceExtension, + DeviceExtension->IoPorts.RangeStart, + DeviceExtension->IoPorts.RangeLength, + DeviceExtension->IoPorts.RangeInIoSpace + ? VIDEO_MEMORY_SPACE_IO + : VIDEO_MEMORY_SPACE_MEMORY); + if (!DeviceExtension->IoPorts.Mapped) + { + VideoDebugPrint((Error, "Bochs: failed to map dispi interface\n")); + return ERROR_DEV_NOT_EXIST; + } + VideoDebugPrint((Info, "Bochs: address 0x%x mapped to 0x%p\n", + DeviceExtension->IoPorts.RangeStart.LowPart, + DeviceExtension->IoPorts.Mapped)); + + return NO_ERROR; +} + +CODE_SEG("PAGE") +BOOLEAN NTAPI +BochsInitialize( + _In_ PVOID HwDeviceExtension) +{ + ULONG PotentialModeCount = 0; + PBOCHS_DEVICE_EXTENSION DeviceExtension = HwDeviceExtension; + + VideoDebugPrint((Info, "Bochs: BochsInitialize\n")); + + if (!BochsGetControllerInfo(DeviceExtension)) + { + BochsFreeResources(DeviceExtension); + return FALSE; + } + + PotentialModeCount = ARRAYSIZE(BochsAvailableResolutions); + DeviceExtension->AvailableModeInfo = VideoPortAllocatePool(HwDeviceExtension, + VpPagedPool, + PotentialModeCount * sizeof(BOCHS_SIZE), + BOCHS_TAG); + if (!DeviceExtension->AvailableModeInfo) + { + VideoDebugPrint((Error, "Bochs: insufficient resources\n")); + BochsFreeResources(DeviceExtension); + return FALSE; + } + + if (!BochsInitializeSuitableModeInfo(DeviceExtension, PotentialModeCount)) + { + BochsFreeResources(DeviceExtension); + return FALSE; + } + + return TRUE; +} + +CODE_SEG("PAGE") +BOOLEAN NTAPI +BochsStartIO( + _In_ PVOID HwDeviceExtension, + _Inout_ PVIDEO_REQUEST_PACKET RequestPacket) +{ + PBOCHS_DEVICE_EXTENSION DeviceExtension = HwDeviceExtension; + + VideoDebugPrint((Info, "Bochs: BochsStartIO\n")); + RequestPacket->StatusBlock->Status = ERROR_INVALID_FUNCTION; + + switch (RequestPacket->IoControlCode) + { + case IOCTL_VIDEO_MAP_VIDEO_MEMORY: + { + VideoDebugPrint((Info, "BochsStartIO - Map video memory\n")); + if (RequestPacket->InputBufferLength < sizeof(VIDEO_MEMORY)) + { + VideoDebugPrint((Error, "BochsStartIO - invalid input parameter\n")); + RequestPacket->StatusBlock->Status = ERROR_INSUFFICIENT_BUFFER; + return FALSE; + } + if (RequestPacket->OutputBufferLength < sizeof(VIDEO_MEMORY_INFORMATION)) + { + VideoDebugPrint((Error, "BochsStartIO - Insufficent output buffer\n")); + RequestPacket->StatusBlock->Status = ERROR_INSUFFICIENT_BUFFER; + return FALSE; + } + return BochsMapVideoMemory(DeviceExtension, + (PVIDEO_MEMORY)RequestPacket->InputBuffer, + (PVIDEO_MEMORY_INFORMATION)RequestPacket->OutputBuffer, + RequestPacket->StatusBlock); + } + + case IOCTL_VIDEO_UNMAP_VIDEO_MEMORY: + { + VideoDebugPrint((Info, "BochsStartIO - Unmap video memory\n")); + if (RequestPacket->InputBufferLength < sizeof(VIDEO_MEMORY)) + { + RequestPacket->StatusBlock->Status = ERROR_INSUFFICIENT_BUFFER; + return FALSE; + } + return BochsUnmapVideoMemory(DeviceExtension, + (PVIDEO_MEMORY)RequestPacket->InputBuffer, + RequestPacket->StatusBlock); + } + + case IOCTL_VIDEO_QUERY_NUM_AVAIL_MODES: + { + VideoDebugPrint((Info, "BochsStartIO - Query num available modes\n")); + if (RequestPacket->OutputBufferLength < sizeof(VIDEO_NUM_MODES)) + { + RequestPacket->StatusBlock->Status = ERROR_INSUFFICIENT_BUFFER; + return FALSE; + } + return BochsQueryNumAvailableModes(DeviceExtension, + (PVIDEO_NUM_MODES)RequestPacket->OutputBuffer, + RequestPacket->StatusBlock); + } + + case IOCTL_VIDEO_QUERY_AVAIL_MODES: + { + VideoDebugPrint((Info, "BochsStartIO - Query available modes\n")); + if (RequestPacket->OutputBufferLength < DeviceExtension->AvailableModeCount * sizeof(VIDEO_MODE_INFORMATION)) + { + RequestPacket->StatusBlock->Status = ERROR_INSUFFICIENT_BUFFER; + return FALSE; + } + return BochsQueryAvailableModes(DeviceExtension, + (PVIDEO_MODE_INFORMATION)RequestPacket->OutputBuffer, + RequestPacket->StatusBlock); + } + + case IOCTL_VIDEO_SET_CURRENT_MODE: + { + VideoDebugPrint((Info, "BochsStartIO - Set current mode\n")); + if (RequestPacket->InputBufferLength < sizeof(VIDEO_MODE)) + { + VideoDebugPrint((Error, "Bochs: set current mode - invalid parameter\n")); + RequestPacket->StatusBlock->Status = ERROR_INSUFFICIENT_BUFFER; + return FALSE; + } + return BochsSetCurrentMode(DeviceExtension, + (PVIDEO_MODE)RequestPacket->InputBuffer, + RequestPacket->StatusBlock); + } + + case IOCTL_VIDEO_QUERY_CURRENT_MODE: + { + VideoDebugPrint((Info, "BochsStartIO - Query current mode\n")); + if (RequestPacket->OutputBufferLength < sizeof(VIDEO_MODE_INFORMATION)) + { + RequestPacket->StatusBlock->Status = ERROR_INSUFFICIENT_BUFFER; + return FALSE; + } + return BochsQueryCurrentMode(DeviceExtension, + (PVIDEO_MODE_INFORMATION)RequestPacket->OutputBuffer, + RequestPacket->StatusBlock); + } + + case IOCTL_VIDEO_RESET_DEVICE: + { + VideoDebugPrint((Info, "BochsStartIO - Reset device\n")); + return BochsResetDevice(DeviceExtension, + RequestPacket->StatusBlock); + } + + case IOCTL_VIDEO_GET_CHILD_STATE: + { + VideoDebugPrint((Info, "BochsStartIO - Get child state\n")); + if (RequestPacket->OutputBufferLength < sizeof(ULONG)) + { + RequestPacket->StatusBlock->Status = ERROR_INSUFFICIENT_BUFFER; + return FALSE; + } + return BochsGetChildState(DeviceExtension, + (PULONG)RequestPacket->OutputBuffer, + RequestPacket->StatusBlock); + } + + default: + { + VideoDebugPrint((Warn, "BochsStartIO - Unknown IOCTL - 0x%08x\n", + RequestPacket->IoControlCode)); + break; + } + } + + return FALSE; +} + +CODE_SEG("PAGE") +VP_STATUS NTAPI +BochsSetPowerState( + _In_ PVOID HwDeviceExtension, + _In_ ULONG HwId, + _In_ PVIDEO_POWER_MANAGEMENT VideoPowerControl) +{ + return NO_ERROR; +} + +CODE_SEG("PAGE") +VP_STATUS NTAPI +BochsGetPowerState( + _In_ PVOID HwDeviceExtension, + _In_ ULONG HwId, + _Out_ PVIDEO_POWER_MANAGEMENT VideoPowerControl) +{ + return ERROR_DEVICE_REINITIALIZATION_NEEDED; +} + +CODE_SEG("PAGE") +VP_STATUS NTAPI +BochsGetVideoChildDescriptor( + _In_ PVOID HwDeviceExtension, + _In_ PVIDEO_CHILD_ENUM_INFO ChildEnumInfo, + _Out_ PVIDEO_CHILD_TYPE VideoChildType, + _Out_ PUCHAR pChildDescriptor, + _Out_ PULONG UId, + _Out_ PULONG pUnused) +{ + PBOCHS_DEVICE_EXTENSION DeviceExtension = HwDeviceExtension; + + VideoDebugPrint((Info, "Bochs: BochsGetVideoChildDescriptor Entry\n")); + + if (ChildEnumInfo->Size < sizeof(*VideoChildType)) + return VIDEO_ENUM_NO_MORE_DEVICES; + + if (ChildEnumInfo->ChildIndex == 0) + { + /* Ignore ACPI enumerations */ + return VIDEO_ENUM_INVALID_DEVICE; + } + + *pUnused = 0; + if (ChildEnumInfo->ChildIndex == DISPLAY_ADAPTER_HW_ID) + { + *VideoChildType = VideoChip; + return VIDEO_ENUM_MORE_DEVICES; + } + + if (ChildEnumInfo->ChildIndex != 1) + return VIDEO_ENUM_NO_MORE_DEVICES; + + *UId = 0; + *VideoChildType = Monitor; + + if (pChildDescriptor && + ChildEnumInfo->ChildDescriptorSize >= VBE_EDID_SIZE && + !DeviceExtension->IoPorts.RangeInIoSpace) + { + memcpy(pChildDescriptor, + DeviceExtension->IoPorts.Mapped, + VBE_EDID_SIZE); + } + + VideoDebugPrint((Info, "Bochs: BochsGetVideoChildDescriptor Exit Uid:%d\n", ChildEnumInfo->ChildIndex)); + + return VIDEO_ENUM_MORE_DEVICES; +} + +ULONG NTAPI +DriverEntry(PVOID Context1, PVOID Context2) +{ + VIDEO_HW_INITIALIZATION_DATA VideoInitData; + + VideoDebugPrint((Info, "Bochs: DriverEntry\n")); + VideoPortZeroMemory(&VideoInitData, sizeof(VideoInitData)); + VideoInitData.HwInitDataSize = sizeof(VideoInitData); + VideoInitData.HwFindAdapter = BochsFindAdapter; + VideoInitData.HwInitialize = BochsInitialize; + VideoInitData.HwStartIO = BochsStartIO; + VideoInitData.HwDeviceExtensionSize = sizeof(BOCHS_DEVICE_EXTENSION); + VideoInitData.HwSetPowerState = BochsSetPowerState; + VideoInitData.HwGetPowerState = BochsGetPowerState; + VideoInitData.HwGetVideoChildDescriptor = BochsGetVideoChildDescriptor; + + return VideoPortInitialize(Context1, Context2, &VideoInitData, NULL); +} diff --git a/win32ss/drivers/miniport/bochs/bochsmp.h b/win32ss/drivers/miniport/bochs/bochsmp.h new file mode 100644 index 00000000000..b9d8cb242b7 --- /dev/null +++ b/win32ss/drivers/miniport/bochs/bochsmp.h @@ -0,0 +1,69 @@ +/* + * PROJECT: ReactOS Bochs graphics card driver + * LICENSE: GPL-2.0-or-later (https://spdx.org/licenses/GPL-2.0-or-later) + * PURPOSE: Bochs graphics card driver + * COPYRIGHT: Copyright 2022 Hervé Poussineau <hpoussin(a)reactos.org> + */ + +#ifndef BOCHS_H +#define BOCHS_H + +#include <ntdef.h> +#include <dderror.h> +#include <miniport.h> +#include <video.h> +#include <devioctl.h> +#include <section_attribs.h> + +#define VBE_EDID_SIZE 0x80 + +#define VBE_DISPI_IOPORT_INDEX 0x01CE +#define VBE_DISPI_IOPORT_DATA 0x01CF +#define VBE_DISPI_INDEX_ID 0x00 + #define VBE_DISPI_ID0 0xB0C0 + #define VBE_DISPI_ID1 0xB0C1 + #define VBE_DISPI_ID2 0xB0C2 + #define VBE_DISPI_ID3 0xB0C3 + #define VBE_DISPI_ID4 0xB0C4 + #define VBE_DISPI_ID5 0xB0C5 +#define VBE_DISPI_INDEX_XRES 0x01 +#define VBE_DISPI_INDEX_YRES 0x02 +#define VBE_DISPI_INDEX_BPP 0x03 +#define VBE_DISPI_INDEX_ENABLE 0x04 + #define VBE_DISPI_DISABLED 0x00 + #define VBE_DISPI_ENABLED 0x01 + #define VBE_DISPI_GETCAPS 0x02 + #define VBE_DISPI_LFB_ENABLED 0x40 +#define VBE_DISPI_INDEX_VIDEO_MEMORY_64K 0x0A + +#define BOCHS_TAG 'BCHS' + +typedef struct +{ + USHORT XResolution; + USHORT YResolution; +} BOCHS_SIZE, *PBOCHS_SIZE; + +typedef struct +{ + PUCHAR Mapped; + PHYSICAL_ADDRESS RangeStart; + ULONG RangeLength; + UCHAR RangeInIoSpace; +} BOCHS_ADDRESS_RANGE; + +typedef struct +{ + PBOCHS_SIZE AvailableModeInfo; + ULONG AvailableModeCount; + USHORT CurrentMode; + + BOCHS_ADDRESS_RANGE FrameBuffer; + BOCHS_ADDRESS_RANGE IoPorts; + + ULONG MaxXResolution; + ULONG MaxYResolution; + ULONG VramSize64K; +} BOCHS_DEVICE_EXTENSION, *PBOCHS_DEVICE_EXTENSION; + +#endif //BOCHS_H diff --git a/win32ss/drivers/miniport/bochs/bochsmp.inf b/win32ss/drivers/miniport/bochs/bochsmp.inf new file mode 100644 index 00000000000..5b7ee4d56d7 --- /dev/null +++ b/win32ss/drivers/miniport/bochs/bochsmp.inf @@ -0,0 +1,62 @@ +; bochsmp.inf +; +; Installation file for the Bochs display adapter +; +[Version] +Signature = "$Windows NT$" +LayoutFile = layout.inf +Class = Display +ClassGUID = {4D36E968-E325-11CE-BFC1-08002BE10318} +Provider = %ReactOS% +DriverVer = 10/17/2022,1.00 + +[DestinationDirs] +DefaultDestDir = 12 +Bochs.Display_CopyFiles = 11 + +[Manufacturer] +%Bochs% = Bochs + +[Bochs] +%Bochs.DeviceDesc% = Bochs,PCI\VEN_1234&DEV_1111 + +;---------------------------- BOCHS DRIVER ---------------------------- + +[Bochs] +CopyFiles = Bochs.Miniport_CopyFiles, Bochs.Display_CopyFiles + +[Bochs.Miniport_CopyFiles] +bochsmp.sys + +[Bochs.Display_CopyFiles] +framebuf.dll + +[Bochs.SoftwareSettings] +AddReg = Bochs_SoftwareSettings + +[Bochs_SoftwareSettings] +HKR,, InstalledDisplayDrivers, %REG_MULTI_SZ%, framebuf +HKR,, VgaCompatible, %REG_DWORD%, 0 + +[Bochs.Services] +AddService = bochsmp, 0x00000002, Bochs_Service + +[Bochs_Service] +ServiceType = 1 +StartType = 3 +ErrorControl = 0 +ServiceBinary = %12%\bochsmp.sys +LoadOrderGroup = Video + +;-------------------------------- STRINGS ------------------------------- + +[Strings] +; Non-localizable +ReactOS = "ReactOS Project" +Bochs = "Bochs" + +REG_MULTI_SZ = 0x00010000 +REG_DWORD = 0x00010001 + +; Localizable +Bochs.DeviceDesc = "Bochs Graphics Adapter" diff --git a/win32ss/drivers/miniport/bochs/bochsmp.rc b/win32ss/drivers/miniport/bochs/bochsmp.rc new file mode 100644 index 00000000000..6524e2b64e8 --- /dev/null +++ b/win32ss/drivers/miniport/bochs/bochsmp.rc @@ -0,0 +1,5 @@ +#define REACTOS_VERSION_DLL +#define REACTOS_STR_FILE_DESCRIPTION "Bochs graphics adapter miniport" +#define REACTOS_STR_INTERNAL_NAME "bochsmp.sys" +#define REACTOS_STR_ORIGINAL_FILENAME "bochsmp.sys" +#include <reactos/version.rc> diff --git a/win32ss/drivers/miniport/bochs/bochsmp_reg.inf b/win32ss/drivers/miniport/bochs/bochsmp_reg.inf new file mode 100644 index 00000000000..740132606fb --- /dev/null +++ b/win32ss/drivers/miniport/bochs/bochsmp_reg.inf @@ -0,0 +1,13 @@ +[AddReg] +HKLM,"SYSTEM\CurrentControlSet\Services\bochsmp","ErrorControl",0x00010001,0x00000000 +HKLM,"SYSTEM\CurrentControlSet\Services\bochsmp","Group",0x00000000,"Video" +HKLM,"SYSTEM\CurrentControlSet\Services\bochsmp","ImagePath",0x00020000,"system32\drivers\bochsmp.sys" +HKLM,"SYSTEM\CurrentControlSet\Services\bochsmp","Start",0x00010001,0x00000003 +HKLM,"SYSTEM\CurrentControlSet\Services\bochsmp","Type",0x00010001,0x00000001 +HKLM,"SYSTEM\CurrentControlSet\Services\bochsmp\Video","Service",0x00000000,"bochsmp" + +HKLM,"SYSTEM\CurrentControlSet\Services\bochsmp\Device0","Device Description",0x00000000,"Bochs Graphics Adapter" +HKLM,"SYSTEM\CurrentControlSet\Services\bochsmp\Device0","InstalledDisplayDrivers",0x00010000,"framebuf" +HKLM,"SYSTEM\CurrentControlSet\Services\bochsmp\Device0","VgaCompatible",0x00010001,0 +HKLM,"SYSTEM\CurrentControlSet\Services\bochsmp\Device0","DefaultSettings.XResolution",0x00010001,800 +HKLM,"SYSTEM\CurrentControlSet\Services\bochsmp\Device0","DefaultSettings.YResolution",0x00010001,600

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[reactos] 01/01: [NTUSER][USER32] Improve DrawFrameControl:DFC_MENU and DFC_BUTTON (#4783)
by Katayama Hirofumi MZ 17 Oct '22

17 Oct '22

https://git.reactos.org/?p=reactos.git;a=commitdiff;h=ac0a0adc5144e5ce8683b… commit ac0a0adc5144e5ce8683b8428d74adba317cc80a Author: Katayama Hirofumi MZ <katayama.hirofumi.mz(a)gmail.com> AuthorDate: Mon Oct 17 13:28:56 2022 +0900 Commit: GitHub <noreply(a)github.com> CommitDate: Mon Oct 17 13:28:56 2022 +0900 [NTUSER][USER32] Improve DrawFrameControl:DFC_MENU and DFC_BUTTON (#4783) A retrial of 13868ee (#4779). - Fill the background if necessary, and set the text color and the back mode in DrawFrameControl:DFC_MENU. - Use UITOOLS95_DrawFrameMenu in menu drawing instead of DrawFrameControl. CORE-18515, CORE-18417 --- win32ss/user/ntuser/draw.c | 34 ++++++++++++++++++++++++++++++---- win32ss/user/ntuser/menu.c | 16 +++++++++------- win32ss/user/user32/windows/draw.c | 37 +++++++++++++++++++++++++++++++------ 3 files changed, 70 insertions(+), 17 deletions(-) diff --git a/win32ss/user/ntuser/draw.c b/win32ss/user/ntuser/draw.c index dd4a0ff4a62..9e382b50290 100644 --- a/win32ss/user/ntuser/draw.c +++ b/win32ss/user/ntuser/draw.c @@ -769,13 +769,18 @@ BOOL FASTCALL UITOOLS95_DrawFrameButton(HDC hdc, LPRECT rc, UINT uState) case DFCS_BUTTONRADIOIMAGE: case DFCS_BUTTONRADIOMASK: - case DFCS_BUTTONRADIO: + if (uState & DFCS_BUTTONRADIOIMAGE) + FillRect(hdc, rc, (HBRUSH)NtGdiGetStockObject(BLACK_BRUSH)); /* Fill by black */ + else + FillRect(hdc, rc, (HBRUSH)NtGdiGetStockObject(WHITE_BRUSH)); /* Fill by white */ + return UITOOLS95_DFC_ButtonCheckRadio(hdc, rc, uState, TRUE); + case DFCS_BUTTONRADIO: + return UITOOLS95_DFC_ButtonCheckRadio(hdc, rc, uState, TRUE); default: ERR("Invalid button state=0x%04x\n", uState); - } return FALSE; } @@ -953,7 +958,6 @@ BOOL FASTCALL UITOOLS95_DrawFrameScroll(HDC dc, LPRECT r, UINT uFlags) BOOL FASTCALL UITOOLS95_DrawFrameMenu(HDC dc, LPRECT r, UINT uFlags) { - // TODO: DFCS_TRANSPARENT upon DFCS_MENUARROWUP or DFCS_MENUARROWDOWN LOGFONTW lf; HFONT hFont, hOldFont; WCHAR Symbol; @@ -983,6 +987,7 @@ BOOL FASTCALL UITOOLS95_DrawFrameMenu(HDC dc, LPRECT r, UINT uFlags) break; case DFCS_MENUCHECK: + case DFCS_MENUCHECK | DFCS_MENUBULLET: Symbol = 'a'; break; @@ -1098,7 +1103,28 @@ DrawFrameControl(HDC hDC, LPRECT rc, UINT uType, UINT uState) case DFC_CAPTION: return UITOOLS95_DrawFrameCaption(hDC, rc, uState); case DFC_MENU: - return UITOOLS95_DrawFrameMenu(hDC, rc, uState); + { + BOOL ret; + COLORREF rgbOldText; + INT iOldBackMode; + + if (uState & (DFCS_MENUARROWUP | DFCS_MENUARROWDOWN)) + { + if (!(uState & DFCS_TRANSPARENT)) + FillRect(hDC, rc, IntGetSysColorBrush(COLOR_MENU)); /* Fill by menu color */ + } + else + { + FillRect(hDC, rc, (HBRUSH)NtGdiGetStockObject(WHITE_BRUSH)); /* Fill by white */ + } + + rgbOldText = IntGdiSetTextColor(hDC, RGB(0, 0, 0)); /* Draw by black */ + iOldBackMode = IntGdiSetBkMode(hDC, TRANSPARENT); + ret = UITOOLS95_DrawFrameMenu(hDC, rc, uState); + IntGdiSetBkMode(hDC, iOldBackMode); + IntGdiSetTextColor(hDC, rgbOldText); + return ret; + } #if 0 case DFC_POPUPMENU: UNIMPLEMENTED; diff --git a/win32ss/user/ntuser/menu.c b/win32ss/user/ntuser/menu.c index fb169b6e472..01740c9c23e 100644 --- a/win32ss/user/ntuser/menu.c +++ b/win32ss/user/ntuser/menu.c @@ -11,6 +11,8 @@ DBG_DEFAULT_CHANNEL(UserMenu); /* INTERNAL ******************************************************************/ +BOOL FASTCALL UITOOLS95_DrawFrameMenu(HDC dc, LPRECT r, UINT uFlags); /* draw.c */ + HFONT ghMenuFont = NULL; HFONT ghMenuFontBold = NULL; static SIZE MenuCharSize; @@ -2186,14 +2188,14 @@ static void MENU_DrawScrollArrows(PMENU lppop, HDC hdc) rect.right = lppop->cxMenu; rect.bottom = arrow_bitmap_height; FillRect(hdc, &rect, IntGetSysColorBrush(COLOR_MENU)); - DrawFrameControl(hdc, &rect, DFC_MENU, (lppop->iTop ? 0 : DFCS_INACTIVE)|DFCS_MENUARROWUP); + UITOOLS95_DrawFrameMenu(hdc, &rect, (lppop->iTop ? 0 : DFCS_INACTIVE) | DFCS_MENUARROWUP); rect.top = lppop->cyMenu - arrow_bitmap_height; rect.bottom = lppop->cyMenu; FillRect(hdc, &rect, IntGetSysColorBrush(COLOR_MENU)); if (!(lppop->iTop < lppop->iMaxTop - (MENU_GetMaxPopupHeight(lppop) - 2 * arrow_bitmap_height))) Flags = DFCS_INACTIVE; - DrawFrameControl(hdc, &rect, DFC_MENU, Flags|DFCS_MENUARROWDOWN); + UITOOLS95_DrawFrameMenu(hdc, &rect, Flags | DFCS_MENUARROWDOWN); } /*********************************************************************** @@ -2308,7 +2310,7 @@ static void FASTCALL MENU_DrawMenuItem(PWND Wnd, PMENU Menu, PWND WndOwner, HDC RECT rectTemp; RtlCopyMemory(&rectTemp, &rect, sizeof(RECT)); rectTemp.left = rectTemp.right - UserGetSystemMetrics(SM_CXMENUCHECK); - DrawFrameControl(hdc, &rectTemp, DFC_MENU, DFCS_MENUARROW); + UITOOLS95_DrawFrameMenu(hdc, &rectTemp, DFCS_MENUARROW); } return; } @@ -2452,9 +2454,9 @@ static void FASTCALL MENU_DrawMenuItem(PWND Wnd, PMENU Menu, PWND WndOwner, HDC RECT r; r = rect; r.right = r.left + check_bitmap_width; - DrawFrameControl( hdc, &r, DFC_MENU, - (lpitem->fType & MFT_RADIOCHECK) ? - DFCS_MENUBULLET : DFCS_MENUCHECK); + UITOOLS95_DrawFrameMenu(hdc, &r, + (lpitem->fType & MFT_RADIOCHECK) ? + DFCS_MENUBULLET : DFCS_MENUCHECK); checked = TRUE; } } @@ -2475,7 +2477,7 @@ static void FASTCALL MENU_DrawMenuItem(PWND Wnd, PMENU Menu, PWND WndOwner, HDC RECT rectTemp; RtlCopyMemory(&rectTemp, &rect, sizeof(RECT)); rectTemp.left = rectTemp.right - check_bitmap_width; - DrawFrameControl(hdc, &rectTemp, DFC_MENU, DFCS_MENUARROW); + UITOOLS95_DrawFrameMenu(hdc, &rectTemp, DFCS_MENUARROW); } rect.left += 4; if( !((Menu->fFlags & MNS_STYLE_MASK) & MNS_NOCHECK)) diff --git a/win32ss/user/user32/windows/draw.c b/win32ss/user/user32/windows/draw.c index ff0fb72bff4..310f31493e5 100644 --- a/win32ss/user/user32/windows/draw.c +++ b/win32ss/user/user32/windows/draw.c @@ -6,7 +6,7 @@ * Copyright 2003 Andrew Greenwood * Copyright 2003 Filip Navara * Copyright 2009 Matthias Kupfer - * Copyright 2017 Katayama Hirofumi MZ + * Copyright 2017-2022 Katayama Hirofumi MZ * * Based on Wine code. * @@ -704,7 +704,6 @@ static BOOL UITOOLS95_DFC_ButtonCheckRadio(HDC dc, LPRECT r, UINT uFlags, BOOL R // FIXME: improve font rendering RECT Rect; HGDIOBJ hbrOld, hpenOld; - FillRect(dc, r, (HBRUSH)GetStockObject(WHITE_BRUSH)); SetRect(&Rect, X, Y, X + Shorter, Y + Shorter); InflateRect(&Rect, -(Shorter * 8) / 54, -(Shorter * 8) / 54); hbrOld = SelectObject(dc, GetStockObject(BLACK_BRUSH)); @@ -788,13 +787,18 @@ static BOOL UITOOLS95_DrawFrameButton(HDC hdc, LPRECT rc, UINT uState) case DFCS_BUTTONRADIOIMAGE: case DFCS_BUTTONRADIOMASK: - case DFCS_BUTTONRADIO: + if (uState & DFCS_BUTTONRADIOIMAGE) + FillRect(hdc, rc, (HBRUSH)GetStockObject(BLACK_BRUSH)); /* Fill by black */ + else + FillRect(hdc, rc, (HBRUSH)GetStockObject(WHITE_BRUSH)); /* Fill by white */ + return UITOOLS95_DFC_ButtonCheckRadio(hdc, rc, uState, TRUE); + case DFCS_BUTTONRADIO: + return UITOOLS95_DFC_ButtonCheckRadio(hdc, rc, uState, TRUE); default: ERR("Invalid button state=0x%04x\n", uState); - } return FALSE; @@ -972,7 +976,6 @@ static BOOL UITOOLS95_DrawFrameScroll(HDC dc, LPRECT r, UINT uFlags) static BOOL UITOOLS95_DrawFrameMenu(HDC dc, LPRECT r, UINT uFlags) { - // TODO: DFCS_TRANSPARENT upon DFCS_MENUARROWUP or DFCS_MENUARROWDOWN LOGFONTW lf; HFONT hFont, hOldFont; TCHAR Symbol; @@ -1002,6 +1005,7 @@ static BOOL UITOOLS95_DrawFrameMenu(HDC dc, LPRECT r, UINT uFlags) break; case DFCS_MENUCHECK: + case DFCS_MENUCHECK | DFCS_MENUBULLET: Symbol = 'a'; break; @@ -1428,7 +1432,28 @@ RealDrawFrameControl(HDC hDC, LPRECT rc, UINT uType, UINT uState) case DFC_CAPTION: return UITOOLS95_DrawFrameCaption(hDC, rc, uState); case DFC_MENU: - return UITOOLS95_DrawFrameMenu(hDC, rc, uState); + { + BOOL ret; + COLORREF rgbOldText; + INT iOldBackMode; + + if (uState & (DFCS_MENUARROWUP | DFCS_MENUARROWDOWN)) + { + if (!(uState & DFCS_TRANSPARENT)) + FillRect(hDC, rc, (HBRUSH)(COLOR_MENU + 1)); /* Fill by menu color */ + } + else + { + FillRect(hDC, rc, (HBRUSH)GetStockObject(WHITE_BRUSH)); /* Fill by white */ + } + + rgbOldText = SetTextColor(hDC, RGB(0, 0, 0)); /* Draw by black */ + iOldBackMode = SetBkMode(hDC, TRANSPARENT); + ret = UITOOLS95_DrawFrameMenu(hDC, rc, uState); + SetBkMode(hDC, iOldBackMode); + SetTextColor(hDC, rgbOldText); + return ret; + } #if 0 case DFC_POPUPMENU: UNIMPLEMENTED;

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[reactos] 01/01: Revert "[USER32][NTUSER] Fill by white in DrawFrameControl:DFC_MENU (#4779)" (#4784)
by Katayama Hirofumi MZ 15 Oct '22

15 Oct '22

https://git.reactos.org/?p=reactos.git;a=commitdiff;h=227e596f687adaa45672a… commit 227e596f687adaa45672a74ecd1968c0252d7fc5 Author: Katayama Hirofumi MZ <katayama.hirofumi.mz(a)gmail.com> AuthorDate: Sun Oct 16 00:18:50 2022 +0900 Commit: GitHub <noreply(a)github.com> CommitDate: Sun Oct 16 00:18:50 2022 +0900 Revert "[USER32][NTUSER] Fill by white in DrawFrameControl:DFC_MENU (#4779)" (#4784) This reverts commit 13868ee0e85c5b778d5f2d136205fbf10ffacf0c. CORE-18515 --- win32ss/user/ntuser/draw.c | 1 - win32ss/user/user32/windows/draw.c | 1 - 2 files changed, 2 deletions(-) diff --git a/win32ss/user/ntuser/draw.c b/win32ss/user/ntuser/draw.c index 77be7370e2e..dd4a0ff4a62 100644 --- a/win32ss/user/ntuser/draw.c +++ b/win32ss/user/ntuser/draw.c @@ -959,7 +959,6 @@ BOOL FASTCALL UITOOLS95_DrawFrameMenu(HDC dc, LPRECT r, UINT uFlags) WCHAR Symbol; RECT myr; INT cxy; - FillRect(dc, r, (HBRUSH)NtGdiGetStockObject(WHITE_BRUSH)); cxy = UITOOLS_MakeSquareRect(r, &myr); switch(uFlags & 0x1f) { diff --git a/win32ss/user/user32/windows/draw.c b/win32ss/user/user32/windows/draw.c index 1789be8ecd5..ff0fb72bff4 100644 --- a/win32ss/user/user32/windows/draw.c +++ b/win32ss/user/user32/windows/draw.c @@ -978,7 +978,6 @@ static BOOL UITOOLS95_DrawFrameMenu(HDC dc, LPRECT r, UINT uFlags) TCHAR Symbol; RECT myr; INT cxy; - FillRect(dc, r, (HBRUSH)GetStockObject(WHITE_BRUSH)); cxy = UITOOLS_MakeSquareRect(r, &myr); switch(uFlags & 0x1f) {

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