reactos/ntoskrnl/inbv/inbv.c

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/*
* PROJECT: ReactOS Kernel
* LICENSE: BSD - See COPYING.ARM in the top level directory
* PURPOSE: Boot Video Driver support
* COPYRIGHT: Copyright 2007 Alex Ionescu (alex.ionescu@reactos.org)
* Copyright 2010 Aleksey Bragin (aleksey@reactos.org)
* Copyright 2015-2022 Hermès Bélusca-Maïto
*/
2003-08-11 Casper S. Hornstrup <chorns@users.sourceforge.net> * bootdata/txtsetup.sif (SetupData): Add /NOBOOTSCREEN to OsLoadOptions. * hal/halx86/display.c (CHAR_ATTRIBUTE_BLACK): Define. (HalClearDisplay): Add CharAttribute parameter. (HalInitializeDisplay, HalReleaseDisplayOwnership): Blue screen. * hal/halx86/halinit.c (DriverEntry): Blue screen for boot phase 2. * include/reactos/resource.h (IDB_BOOTIMAGE): Define. * ntoskrnl/Makefile: Add boot video objects. * ntoskrnl/Makefile.i386: Ditto. * ntoskrnl/ntoskrnl.def: Add boot video exports. * ntoskrnl/ntoskrnl.edf: Ditto. * ntoskrnl/ntoskrnl.rc (IDB_BOOTIMAGE): Define. * ntoskrnl/include/internal/kd.h (KdInit3): Add. * ntoskrnl/kd/kdebug.c (KdInitSystem): Print information in KdInit3. * ntoskrnl/ke/bug.c (KeBugCheckWithTf, KeBugCheckEx): Switch to text-mode on crash if needed. * ntoskrnl/ke/main.c (ExpInitializeExecutive): Display bootscreen image during boot. * ntoskrnl/ke/i386/v86m_sup.S (_KiV86Complete): Restore previous mode and old exception handler list. * subsys/csrss/init.c: Change PrintString to DPRINT1. * subsys/smss/init.c: Change PrintString to DPRINT1. (SignalInitEvent): New. (InitSessionManager): Call SignalInitEvent to switch to text-mode if needed. * subsys/smss/smss.c: Change PrintString to DPRINT1. * ntoskrnl/inbv: New directory. * ntoskrnl/inbv/i386: Ditto. * ntoskrnl/res: Ditto. * include/ntos/bootvid.h: New file. * ntoskrnl/inbv/.cvsignore: Ditto. * ntoskrnl/inbv/bootvid.c: Ditto. * ntoskrnl/inbv/inbv.c: Ditto. * ntoskrnl/inbv/i386/.cvsignore: Ditto. * ntoskrnl/inbv/i386/pixelsup.S: Ditto. * ntoskrnl/res/bootimage.bmp: Ditto. svn path=/trunk/; revision=5529
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/* INCLUDES ******************************************************************/
#include <ntoskrnl.h>
#include "inbv/logo.h"
2003-08-11 Casper S. Hornstrup <chorns@users.sourceforge.net> * bootdata/txtsetup.sif (SetupData): Add /NOBOOTSCREEN to OsLoadOptions. * hal/halx86/display.c (CHAR_ATTRIBUTE_BLACK): Define. (HalClearDisplay): Add CharAttribute parameter. (HalInitializeDisplay, HalReleaseDisplayOwnership): Blue screen. * hal/halx86/halinit.c (DriverEntry): Blue screen for boot phase 2. * include/reactos/resource.h (IDB_BOOTIMAGE): Define. * ntoskrnl/Makefile: Add boot video objects. * ntoskrnl/Makefile.i386: Ditto. * ntoskrnl/ntoskrnl.def: Add boot video exports. * ntoskrnl/ntoskrnl.edf: Ditto. * ntoskrnl/ntoskrnl.rc (IDB_BOOTIMAGE): Define. * ntoskrnl/include/internal/kd.h (KdInit3): Add. * ntoskrnl/kd/kdebug.c (KdInitSystem): Print information in KdInit3. * ntoskrnl/ke/bug.c (KeBugCheckWithTf, KeBugCheckEx): Switch to text-mode on crash if needed. * ntoskrnl/ke/main.c (ExpInitializeExecutive): Display bootscreen image during boot. * ntoskrnl/ke/i386/v86m_sup.S (_KiV86Complete): Restore previous mode and old exception handler list. * subsys/csrss/init.c: Change PrintString to DPRINT1. * subsys/smss/init.c: Change PrintString to DPRINT1. (SignalInitEvent): New. (InitSessionManager): Call SignalInitEvent to switch to text-mode if needed. * subsys/smss/smss.c: Change PrintString to DPRINT1. * ntoskrnl/inbv: New directory. * ntoskrnl/inbv/i386: Ditto. * ntoskrnl/res: Ditto. * include/ntos/bootvid.h: New file. * ntoskrnl/inbv/.cvsignore: Ditto. * ntoskrnl/inbv/bootvid.c: Ditto. * ntoskrnl/inbv/inbv.c: Ditto. * ntoskrnl/inbv/i386/.cvsignore: Ditto. * ntoskrnl/inbv/i386/pixelsup.S: Ditto. * ntoskrnl/res/bootimage.bmp: Ditto. svn path=/trunk/; revision=5529
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/* GLOBALS *******************************************************************/
/*
* Enable this define if you want Inbv to use coloured headless mode.
*/
// #define INBV_HEADLESS_COLORS
typedef struct _INBV_PROGRESS_STATE
{
ULONG Floor;
ULONG Ceiling;
ULONG Bias;
} INBV_PROGRESS_STATE;
typedef struct _BT_PROGRESS_INDICATOR
{
ULONG Count;
ULONG Expected;
ULONG Percentage;
} BT_PROGRESS_INDICATOR, *PBT_PROGRESS_INDICATOR;
static KSPIN_LOCK BootDriverLock;
static KIRQL InbvOldIrql;
static INBV_DISPLAY_STATE InbvDisplayState = INBV_DISPLAY_STATE_DISABLED;
BOOLEAN InbvBootDriverInstalled = FALSE;
static INBV_RESET_DISPLAY_PARAMETERS InbvResetDisplayParameters = NULL;
static BOOLEAN InbvDisplayDebugStrings = FALSE;
static INBV_DISPLAY_STRING_FILTER InbvDisplayFilter = NULL;
ULONG ProgressBarLeft = 0, ProgressBarTop = 0;
BOOLEAN ShowProgressBar = FALSE;
static INBV_PROGRESS_STATE InbvProgressState;
static BT_PROGRESS_INDICATOR InbvProgressIndicator = {0, 25, 0};
static ULONG ResourceCount = 0;
static PUCHAR ResourceList[1 + IDB_MAX_RESOURCES]; // First entry == NULL, followed by 'ResourceCount' entries.
/*
* Headless terminal text colors
*/
#ifdef INBV_HEADLESS_COLORS
// Conversion table CGA to ANSI color index
static const UCHAR CGA_TO_ANSI_COLOR_TABLE[16] =
{
0, // Black
4, // Blue
2, // Green
6, // Cyan
1, // Red
5, // Magenta
3, // Brown/Yellow
7, // Grey/White
60, // Bright Black
64, // Bright Blue
62, // Bright Green
66, // Bright Cyan
61, // Bright Red
65, // Bright Magenta
63, // Bright Yellow
67 // Bright Grey (White)
};
#define CGA_TO_ANSI_COLOR(CgaColor) \
CGA_TO_ANSI_COLOR_TABLE[CgaColor & 0x0F]
#endif
// Default colors: text in white, background in black
static ULONG InbvTerminalTextColor = 37;
static ULONG InbvTerminalBkgdColor = 40;
2003-08-11 Casper S. Hornstrup <chorns@users.sourceforge.net> * bootdata/txtsetup.sif (SetupData): Add /NOBOOTSCREEN to OsLoadOptions. * hal/halx86/display.c (CHAR_ATTRIBUTE_BLACK): Define. (HalClearDisplay): Add CharAttribute parameter. (HalInitializeDisplay, HalReleaseDisplayOwnership): Blue screen. * hal/halx86/halinit.c (DriverEntry): Blue screen for boot phase 2. * include/reactos/resource.h (IDB_BOOTIMAGE): Define. * ntoskrnl/Makefile: Add boot video objects. * ntoskrnl/Makefile.i386: Ditto. * ntoskrnl/ntoskrnl.def: Add boot video exports. * ntoskrnl/ntoskrnl.edf: Ditto. * ntoskrnl/ntoskrnl.rc (IDB_BOOTIMAGE): Define. * ntoskrnl/include/internal/kd.h (KdInit3): Add. * ntoskrnl/kd/kdebug.c (KdInitSystem): Print information in KdInit3. * ntoskrnl/ke/bug.c (KeBugCheckWithTf, KeBugCheckEx): Switch to text-mode on crash if needed. * ntoskrnl/ke/main.c (ExpInitializeExecutive): Display bootscreen image during boot. * ntoskrnl/ke/i386/v86m_sup.S (_KiV86Complete): Restore previous mode and old exception handler list. * subsys/csrss/init.c: Change PrintString to DPRINT1. * subsys/smss/init.c: Change PrintString to DPRINT1. (SignalInitEvent): New. (InitSessionManager): Call SignalInitEvent to switch to text-mode if needed. * subsys/smss/smss.c: Change PrintString to DPRINT1. * ntoskrnl/inbv: New directory. * ntoskrnl/inbv/i386: Ditto. * ntoskrnl/res: Ditto. * include/ntos/bootvid.h: New file. * ntoskrnl/inbv/.cvsignore: Ditto. * ntoskrnl/inbv/bootvid.c: Ditto. * ntoskrnl/inbv/inbv.c: Ditto. * ntoskrnl/inbv/i386/.cvsignore: Ditto. * ntoskrnl/inbv/i386/pixelsup.S: Ditto. * ntoskrnl/res/bootimage.bmp: Ditto. svn path=/trunk/; revision=5529
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/* FUNCTIONS *****************************************************************/
CODE_SEG("INIT")
static
PVOID
FindBitmapResource(
_In_ PLOADER_PARAMETER_BLOCK LoaderBlock,
_In_ ULONG ResourceId)
{
UNICODE_STRING UpString = RTL_CONSTANT_STRING(L"ntoskrnl.exe");
UNICODE_STRING MpString = RTL_CONSTANT_STRING(L"ntkrnlmp.exe");
PLIST_ENTRY NextEntry, ListHead;
PLDR_DATA_TABLE_ENTRY LdrEntry;
PIMAGE_RESOURCE_DATA_ENTRY ResourceDataEntry;
LDR_RESOURCE_INFO ResourceInfo;
NTSTATUS Status;
PVOID Data = NULL;
/* Loop the driver list */
ListHead = &LoaderBlock->LoadOrderListHead;
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for (NextEntry = ListHead->Flink;
NextEntry != ListHead;
NextEntry = NextEntry->Flink)
{
/* Get the entry */
LdrEntry = CONTAINING_RECORD(NextEntry,
LDR_DATA_TABLE_ENTRY,
InLoadOrderLinks);
/* Check for a match */
if (RtlEqualUnicodeString(&LdrEntry->BaseDllName, &UpString, TRUE) ||
RtlEqualUnicodeString(&LdrEntry->BaseDllName, &MpString, TRUE))
{
/* Break out */
break;
}
}
/* Check if we found it */
if (NextEntry != ListHead)
{
/* Try to find the resource */
ResourceInfo.Type = 2; // RT_BITMAP;
ResourceInfo.Name = ResourceId;
ResourceInfo.Language = 0;
Status = LdrFindResource_U(LdrEntry->DllBase,
&ResourceInfo,
RESOURCE_DATA_LEVEL,
&ResourceDataEntry);
if (NT_SUCCESS(Status))
{
/* Access the resource */
ULONG Size = 0;
Status = LdrAccessResource(LdrEntry->DllBase,
ResourceDataEntry,
&Data,
&Size);
if ((Data) && (ResourceId < 3))
{
KiBugCheckData[4] ^= RtlComputeCrc32(0, Data, Size);
}
if (!NT_SUCCESS(Status)) Data = NULL;
}
}
/* Return the pointer */
return Data;
}
PUCHAR
NTAPI
InbvGetResourceAddress(
_In_ ULONG ResourceNumber)
{
/* Validate the resource number */
if (ResourceNumber > ResourceCount) return NULL;
/* Return the address */
return ResourceList[ResourceNumber];
}
CODE_SEG("INIT")
BOOLEAN
NTAPI
InbvDriverInitialize(
_In_ PLOADER_PARAMETER_BLOCK LoaderBlock,
_In_ ULONG Count)
{
PCHAR CommandLine;
BOOLEAN ResetMode = FALSE; // By default do not reset the video mode
ULONG i;
/* Quit if we're already installed */
if (InbvBootDriverInstalled) return TRUE;
/* Initialize the lock and check the current display state */
KeInitializeSpinLock(&BootDriverLock);
if (InbvDisplayState == INBV_DISPLAY_STATE_OWNED)
{
/* Reset the video mode in case we do not have a custom boot logo */
CommandLine = (LoaderBlock->LoadOptions ? _strupr(LoaderBlock->LoadOptions) : NULL);
ResetMode = (CommandLine == NULL) || (strstr(CommandLine, "BOOTLOGO") == NULL);
}
/* Initialize the video */
InbvBootDriverInstalled = VidInitialize(ResetMode);
if (InbvBootDriverInstalled)
{
/* Find bitmap resources in the kernel */
ResourceCount = min(Count, RTL_NUMBER_OF(ResourceList) - 1);
for (i = 1; i <= ResourceCount; i++)
{
/* Do the lookup */
ResourceList[i] = FindBitmapResource(LoaderBlock, i);
}
/* Set the progress bar ranges */
InbvSetProgressBarSubset(0, 100);
// BootAnimInitialize(LoaderBlock, Count);
}
/* Return install state */
return InbvBootDriverInstalled;
}
VOID
NTAPI
InbvAcquireLock(VOID)
{
KIRQL OldIrql;
/* Check if we're at dispatch level or lower */
OldIrql = KeGetCurrentIrql();
if (OldIrql <= DISPATCH_LEVEL)
{
/* Loop until the lock is free */
while (!KeTestSpinLock(&BootDriverLock));
/* Raise IRQL to dispatch level */
KeRaiseIrql(DISPATCH_LEVEL, &OldIrql);
}
/* Acquire the lock */
KiAcquireSpinLock(&BootDriverLock);
InbvOldIrql = OldIrql;
}
VOID
NTAPI
InbvReleaseLock(VOID)
{
KIRQL OldIrql;
/* Capture the old IRQL */
OldIrql = InbvOldIrql;
/* Release the driver lock */
KiReleaseSpinLock(&BootDriverLock);
/* If we were at dispatch level or lower, restore the old IRQL */
if (InbvOldIrql <= DISPATCH_LEVEL) KeLowerIrql(OldIrql);
}
VOID
NTAPI
InbvEnableBootDriver(
_In_ BOOLEAN Enable)
{
/* Check if we're installed */
if (InbvBootDriverInstalled)
{
/* Check for lost state */
if (InbvDisplayState >= INBV_DISPLAY_STATE_LOST) return;
/* Acquire the lock */
InbvAcquireLock();
/* Cleanup the screen if we own it */
if (InbvDisplayState == INBV_DISPLAY_STATE_OWNED) VidCleanUp();
/* Set the new display state */
InbvDisplayState = Enable ? INBV_DISPLAY_STATE_OWNED :
INBV_DISPLAY_STATE_DISABLED;
/* Release the lock */
InbvReleaseLock();
}
else
{
/* Set the new display state */
InbvDisplayState = Enable ? INBV_DISPLAY_STATE_OWNED :
INBV_DISPLAY_STATE_DISABLED;
}
}
VOID
NTAPI
2003-08-11 Casper S. Hornstrup <chorns@users.sourceforge.net> * bootdata/txtsetup.sif (SetupData): Add /NOBOOTSCREEN to OsLoadOptions. * hal/halx86/display.c (CHAR_ATTRIBUTE_BLACK): Define. (HalClearDisplay): Add CharAttribute parameter. (HalInitializeDisplay, HalReleaseDisplayOwnership): Blue screen. * hal/halx86/halinit.c (DriverEntry): Blue screen for boot phase 2. * include/reactos/resource.h (IDB_BOOTIMAGE): Define. * ntoskrnl/Makefile: Add boot video objects. * ntoskrnl/Makefile.i386: Ditto. * ntoskrnl/ntoskrnl.def: Add boot video exports. * ntoskrnl/ntoskrnl.edf: Ditto. * ntoskrnl/ntoskrnl.rc (IDB_BOOTIMAGE): Define. * ntoskrnl/include/internal/kd.h (KdInit3): Add. * ntoskrnl/kd/kdebug.c (KdInitSystem): Print information in KdInit3. * ntoskrnl/ke/bug.c (KeBugCheckWithTf, KeBugCheckEx): Switch to text-mode on crash if needed. * ntoskrnl/ke/main.c (ExpInitializeExecutive): Display bootscreen image during boot. * ntoskrnl/ke/i386/v86m_sup.S (_KiV86Complete): Restore previous mode and old exception handler list. * subsys/csrss/init.c: Change PrintString to DPRINT1. * subsys/smss/init.c: Change PrintString to DPRINT1. (SignalInitEvent): New. (InitSessionManager): Call SignalInitEvent to switch to text-mode if needed. * subsys/smss/smss.c: Change PrintString to DPRINT1. * ntoskrnl/inbv: New directory. * ntoskrnl/inbv/i386: Ditto. * ntoskrnl/res: Ditto. * include/ntos/bootvid.h: New file. * ntoskrnl/inbv/.cvsignore: Ditto. * ntoskrnl/inbv/bootvid.c: Ditto. * ntoskrnl/inbv/inbv.c: Ditto. * ntoskrnl/inbv/i386/.cvsignore: Ditto. * ntoskrnl/inbv/i386/pixelsup.S: Ditto. * ntoskrnl/res/bootimage.bmp: Ditto. svn path=/trunk/; revision=5529
2003-08-11 18:50:12 +00:00
InbvAcquireDisplayOwnership(VOID)
{
/* Check if we have a callback and we're just acquiring it now */
if ((InbvResetDisplayParameters) &&
(InbvDisplayState == INBV_DISPLAY_STATE_LOST))
{
/* Call the callback */
InbvResetDisplayParameters(80, 50);
}
/* Acquire the display */
InbvDisplayState = INBV_DISPLAY_STATE_OWNED;
}
VOID
NTAPI
InbvSetDisplayOwnership(
_In_ BOOLEAN DisplayOwned)
{
/* Set the new display state */
InbvDisplayState = DisplayOwned ? INBV_DISPLAY_STATE_OWNED :
INBV_DISPLAY_STATE_LOST;
2003-08-11 Casper S. Hornstrup <chorns@users.sourceforge.net> * bootdata/txtsetup.sif (SetupData): Add /NOBOOTSCREEN to OsLoadOptions. * hal/halx86/display.c (CHAR_ATTRIBUTE_BLACK): Define. (HalClearDisplay): Add CharAttribute parameter. (HalInitializeDisplay, HalReleaseDisplayOwnership): Blue screen. * hal/halx86/halinit.c (DriverEntry): Blue screen for boot phase 2. * include/reactos/resource.h (IDB_BOOTIMAGE): Define. * ntoskrnl/Makefile: Add boot video objects. * ntoskrnl/Makefile.i386: Ditto. * ntoskrnl/ntoskrnl.def: Add boot video exports. * ntoskrnl/ntoskrnl.edf: Ditto. * ntoskrnl/ntoskrnl.rc (IDB_BOOTIMAGE): Define. * ntoskrnl/include/internal/kd.h (KdInit3): Add. * ntoskrnl/kd/kdebug.c (KdInitSystem): Print information in KdInit3. * ntoskrnl/ke/bug.c (KeBugCheckWithTf, KeBugCheckEx): Switch to text-mode on crash if needed. * ntoskrnl/ke/main.c (ExpInitializeExecutive): Display bootscreen image during boot. * ntoskrnl/ke/i386/v86m_sup.S (_KiV86Complete): Restore previous mode and old exception handler list. * subsys/csrss/init.c: Change PrintString to DPRINT1. * subsys/smss/init.c: Change PrintString to DPRINT1. (SignalInitEvent): New. (InitSessionManager): Call SignalInitEvent to switch to text-mode if needed. * subsys/smss/smss.c: Change PrintString to DPRINT1. * ntoskrnl/inbv: New directory. * ntoskrnl/inbv/i386: Ditto. * ntoskrnl/res: Ditto. * include/ntos/bootvid.h: New file. * ntoskrnl/inbv/.cvsignore: Ditto. * ntoskrnl/inbv/bootvid.c: Ditto. * ntoskrnl/inbv/inbv.c: Ditto. * ntoskrnl/inbv/i386/.cvsignore: Ditto. * ntoskrnl/inbv/i386/pixelsup.S: Ditto. * ntoskrnl/res/bootimage.bmp: Ditto. svn path=/trunk/; revision=5529
2003-08-11 18:50:12 +00:00
}
BOOLEAN
NTAPI
2003-08-11 Casper S. Hornstrup <chorns@users.sourceforge.net> * bootdata/txtsetup.sif (SetupData): Add /NOBOOTSCREEN to OsLoadOptions. * hal/halx86/display.c (CHAR_ATTRIBUTE_BLACK): Define. (HalClearDisplay): Add CharAttribute parameter. (HalInitializeDisplay, HalReleaseDisplayOwnership): Blue screen. * hal/halx86/halinit.c (DriverEntry): Blue screen for boot phase 2. * include/reactos/resource.h (IDB_BOOTIMAGE): Define. * ntoskrnl/Makefile: Add boot video objects. * ntoskrnl/Makefile.i386: Ditto. * ntoskrnl/ntoskrnl.def: Add boot video exports. * ntoskrnl/ntoskrnl.edf: Ditto. * ntoskrnl/ntoskrnl.rc (IDB_BOOTIMAGE): Define. * ntoskrnl/include/internal/kd.h (KdInit3): Add. * ntoskrnl/kd/kdebug.c (KdInitSystem): Print information in KdInit3. * ntoskrnl/ke/bug.c (KeBugCheckWithTf, KeBugCheckEx): Switch to text-mode on crash if needed. * ntoskrnl/ke/main.c (ExpInitializeExecutive): Display bootscreen image during boot. * ntoskrnl/ke/i386/v86m_sup.S (_KiV86Complete): Restore previous mode and old exception handler list. * subsys/csrss/init.c: Change PrintString to DPRINT1. * subsys/smss/init.c: Change PrintString to DPRINT1. (SignalInitEvent): New. (InitSessionManager): Call SignalInitEvent to switch to text-mode if needed. * subsys/smss/smss.c: Change PrintString to DPRINT1. * ntoskrnl/inbv: New directory. * ntoskrnl/inbv/i386: Ditto. * ntoskrnl/res: Ditto. * include/ntos/bootvid.h: New file. * ntoskrnl/inbv/.cvsignore: Ditto. * ntoskrnl/inbv/bootvid.c: Ditto. * ntoskrnl/inbv/inbv.c: Ditto. * ntoskrnl/inbv/i386/.cvsignore: Ditto. * ntoskrnl/inbv/i386/pixelsup.S: Ditto. * ntoskrnl/res/bootimage.bmp: Ditto. svn path=/trunk/; revision=5529
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InbvCheckDisplayOwnership(VOID)
{
/* Return if we own it or not */
return InbvDisplayState != INBV_DISPLAY_STATE_LOST;
}
INBV_DISPLAY_STATE
NTAPI
InbvGetDisplayState(VOID)
{
/* Return the actual state */
return InbvDisplayState;
2003-08-11 Casper S. Hornstrup <chorns@users.sourceforge.net> * bootdata/txtsetup.sif (SetupData): Add /NOBOOTSCREEN to OsLoadOptions. * hal/halx86/display.c (CHAR_ATTRIBUTE_BLACK): Define. (HalClearDisplay): Add CharAttribute parameter. (HalInitializeDisplay, HalReleaseDisplayOwnership): Blue screen. * hal/halx86/halinit.c (DriverEntry): Blue screen for boot phase 2. * include/reactos/resource.h (IDB_BOOTIMAGE): Define. * ntoskrnl/Makefile: Add boot video objects. * ntoskrnl/Makefile.i386: Ditto. * ntoskrnl/ntoskrnl.def: Add boot video exports. * ntoskrnl/ntoskrnl.edf: Ditto. * ntoskrnl/ntoskrnl.rc (IDB_BOOTIMAGE): Define. * ntoskrnl/include/internal/kd.h (KdInit3): Add. * ntoskrnl/kd/kdebug.c (KdInitSystem): Print information in KdInit3. * ntoskrnl/ke/bug.c (KeBugCheckWithTf, KeBugCheckEx): Switch to text-mode on crash if needed. * ntoskrnl/ke/main.c (ExpInitializeExecutive): Display bootscreen image during boot. * ntoskrnl/ke/i386/v86m_sup.S (_KiV86Complete): Restore previous mode and old exception handler list. * subsys/csrss/init.c: Change PrintString to DPRINT1. * subsys/smss/init.c: Change PrintString to DPRINT1. (SignalInitEvent): New. (InitSessionManager): Call SignalInitEvent to switch to text-mode if needed. * subsys/smss/smss.c: Change PrintString to DPRINT1. * ntoskrnl/inbv: New directory. * ntoskrnl/inbv/i386: Ditto. * ntoskrnl/res: Ditto. * include/ntos/bootvid.h: New file. * ntoskrnl/inbv/.cvsignore: Ditto. * ntoskrnl/inbv/bootvid.c: Ditto. * ntoskrnl/inbv/inbv.c: Ditto. * ntoskrnl/inbv/i386/.cvsignore: Ditto. * ntoskrnl/inbv/i386/pixelsup.S: Ditto. * ntoskrnl/res/bootimage.bmp: Ditto. svn path=/trunk/; revision=5529
2003-08-11 18:50:12 +00:00
}
BOOLEAN
NTAPI
InbvDisplayString(
_In_ PCHAR String)
2003-08-11 Casper S. Hornstrup <chorns@users.sourceforge.net> * bootdata/txtsetup.sif (SetupData): Add /NOBOOTSCREEN to OsLoadOptions. * hal/halx86/display.c (CHAR_ATTRIBUTE_BLACK): Define. (HalClearDisplay): Add CharAttribute parameter. (HalInitializeDisplay, HalReleaseDisplayOwnership): Blue screen. * hal/halx86/halinit.c (DriverEntry): Blue screen for boot phase 2. * include/reactos/resource.h (IDB_BOOTIMAGE): Define. * ntoskrnl/Makefile: Add boot video objects. * ntoskrnl/Makefile.i386: Ditto. * ntoskrnl/ntoskrnl.def: Add boot video exports. * ntoskrnl/ntoskrnl.edf: Ditto. * ntoskrnl/ntoskrnl.rc (IDB_BOOTIMAGE): Define. * ntoskrnl/include/internal/kd.h (KdInit3): Add. * ntoskrnl/kd/kdebug.c (KdInitSystem): Print information in KdInit3. * ntoskrnl/ke/bug.c (KeBugCheckWithTf, KeBugCheckEx): Switch to text-mode on crash if needed. * ntoskrnl/ke/main.c (ExpInitializeExecutive): Display bootscreen image during boot. * ntoskrnl/ke/i386/v86m_sup.S (_KiV86Complete): Restore previous mode and old exception handler list. * subsys/csrss/init.c: Change PrintString to DPRINT1. * subsys/smss/init.c: Change PrintString to DPRINT1. (SignalInitEvent): New. (InitSessionManager): Call SignalInitEvent to switch to text-mode if needed. * subsys/smss/smss.c: Change PrintString to DPRINT1. * ntoskrnl/inbv: New directory. * ntoskrnl/inbv/i386: Ditto. * ntoskrnl/res: Ditto. * include/ntos/bootvid.h: New file. * ntoskrnl/inbv/.cvsignore: Ditto. * ntoskrnl/inbv/bootvid.c: Ditto. * ntoskrnl/inbv/inbv.c: Ditto. * ntoskrnl/inbv/i386/.cvsignore: Ditto. * ntoskrnl/inbv/i386/pixelsup.S: Ditto. * ntoskrnl/res/bootimage.bmp: Ditto. svn path=/trunk/; revision=5529
2003-08-11 18:50:12 +00:00
{
/* Make sure we own the display */
if (InbvDisplayState == INBV_DISPLAY_STATE_OWNED)
{
/* If we're not allowed, return success anyway */
if (!InbvDisplayDebugStrings) return TRUE;
/* Check if a filter is installed */
if (InbvDisplayFilter) InbvDisplayFilter(&String);
/* Acquire the lock */
InbvAcquireLock();
2003-08-11 Casper S. Hornstrup <chorns@users.sourceforge.net> * bootdata/txtsetup.sif (SetupData): Add /NOBOOTSCREEN to OsLoadOptions. * hal/halx86/display.c (CHAR_ATTRIBUTE_BLACK): Define. (HalClearDisplay): Add CharAttribute parameter. (HalInitializeDisplay, HalReleaseDisplayOwnership): Blue screen. * hal/halx86/halinit.c (DriverEntry): Blue screen for boot phase 2. * include/reactos/resource.h (IDB_BOOTIMAGE): Define. * ntoskrnl/Makefile: Add boot video objects. * ntoskrnl/Makefile.i386: Ditto. * ntoskrnl/ntoskrnl.def: Add boot video exports. * ntoskrnl/ntoskrnl.edf: Ditto. * ntoskrnl/ntoskrnl.rc (IDB_BOOTIMAGE): Define. * ntoskrnl/include/internal/kd.h (KdInit3): Add. * ntoskrnl/kd/kdebug.c (KdInitSystem): Print information in KdInit3. * ntoskrnl/ke/bug.c (KeBugCheckWithTf, KeBugCheckEx): Switch to text-mode on crash if needed. * ntoskrnl/ke/main.c (ExpInitializeExecutive): Display bootscreen image during boot. * ntoskrnl/ke/i386/v86m_sup.S (_KiV86Complete): Restore previous mode and old exception handler list. * subsys/csrss/init.c: Change PrintString to DPRINT1. * subsys/smss/init.c: Change PrintString to DPRINT1. (SignalInitEvent): New. (InitSessionManager): Call SignalInitEvent to switch to text-mode if needed. * subsys/smss/smss.c: Change PrintString to DPRINT1. * ntoskrnl/inbv: New directory. * ntoskrnl/inbv/i386: Ditto. * ntoskrnl/res: Ditto. * include/ntos/bootvid.h: New file. * ntoskrnl/inbv/.cvsignore: Ditto. * ntoskrnl/inbv/bootvid.c: Ditto. * ntoskrnl/inbv/inbv.c: Ditto. * ntoskrnl/inbv/i386/.cvsignore: Ditto. * ntoskrnl/inbv/i386/pixelsup.S: Ditto. * ntoskrnl/res/bootimage.bmp: Ditto. svn path=/trunk/; revision=5529
2003-08-11 18:50:12 +00:00
/* Make sure we're installed and display the string */
if (InbvBootDriverInstalled) VidDisplayString((PUCHAR)String);
/* Print the string on the EMS port */
HeadlessDispatch(HeadlessCmdPutString,
String,
strlen(String) + sizeof(ANSI_NULL),
NULL,
NULL);
/* Release the lock */
InbvReleaseLock();
2003-08-11 Casper S. Hornstrup <chorns@users.sourceforge.net> * bootdata/txtsetup.sif (SetupData): Add /NOBOOTSCREEN to OsLoadOptions. * hal/halx86/display.c (CHAR_ATTRIBUTE_BLACK): Define. (HalClearDisplay): Add CharAttribute parameter. (HalInitializeDisplay, HalReleaseDisplayOwnership): Blue screen. * hal/halx86/halinit.c (DriverEntry): Blue screen for boot phase 2. * include/reactos/resource.h (IDB_BOOTIMAGE): Define. * ntoskrnl/Makefile: Add boot video objects. * ntoskrnl/Makefile.i386: Ditto. * ntoskrnl/ntoskrnl.def: Add boot video exports. * ntoskrnl/ntoskrnl.edf: Ditto. * ntoskrnl/ntoskrnl.rc (IDB_BOOTIMAGE): Define. * ntoskrnl/include/internal/kd.h (KdInit3): Add. * ntoskrnl/kd/kdebug.c (KdInitSystem): Print information in KdInit3. * ntoskrnl/ke/bug.c (KeBugCheckWithTf, KeBugCheckEx): Switch to text-mode on crash if needed. * ntoskrnl/ke/main.c (ExpInitializeExecutive): Display bootscreen image during boot. * ntoskrnl/ke/i386/v86m_sup.S (_KiV86Complete): Restore previous mode and old exception handler list. * subsys/csrss/init.c: Change PrintString to DPRINT1. * subsys/smss/init.c: Change PrintString to DPRINT1. (SignalInitEvent): New. (InitSessionManager): Call SignalInitEvent to switch to text-mode if needed. * subsys/smss/smss.c: Change PrintString to DPRINT1. * ntoskrnl/inbv: New directory. * ntoskrnl/inbv/i386: Ditto. * ntoskrnl/res: Ditto. * include/ntos/bootvid.h: New file. * ntoskrnl/inbv/.cvsignore: Ditto. * ntoskrnl/inbv/bootvid.c: Ditto. * ntoskrnl/inbv/inbv.c: Ditto. * ntoskrnl/inbv/i386/.cvsignore: Ditto. * ntoskrnl/inbv/i386/pixelsup.S: Ditto. * ntoskrnl/res/bootimage.bmp: Ditto. svn path=/trunk/; revision=5529
2003-08-11 18:50:12 +00:00
/* All done */
return TRUE;
}
/* We don't own it, fail */
return FALSE;
}
BOOLEAN
NTAPI
InbvEnableDisplayString(
_In_ BOOLEAN Enable)
2003-08-11 Casper S. Hornstrup <chorns@users.sourceforge.net> * bootdata/txtsetup.sif (SetupData): Add /NOBOOTSCREEN to OsLoadOptions. * hal/halx86/display.c (CHAR_ATTRIBUTE_BLACK): Define. (HalClearDisplay): Add CharAttribute parameter. (HalInitializeDisplay, HalReleaseDisplayOwnership): Blue screen. * hal/halx86/halinit.c (DriverEntry): Blue screen for boot phase 2. * include/reactos/resource.h (IDB_BOOTIMAGE): Define. * ntoskrnl/Makefile: Add boot video objects. * ntoskrnl/Makefile.i386: Ditto. * ntoskrnl/ntoskrnl.def: Add boot video exports. * ntoskrnl/ntoskrnl.edf: Ditto. * ntoskrnl/ntoskrnl.rc (IDB_BOOTIMAGE): Define. * ntoskrnl/include/internal/kd.h (KdInit3): Add. * ntoskrnl/kd/kdebug.c (KdInitSystem): Print information in KdInit3. * ntoskrnl/ke/bug.c (KeBugCheckWithTf, KeBugCheckEx): Switch to text-mode on crash if needed. * ntoskrnl/ke/main.c (ExpInitializeExecutive): Display bootscreen image during boot. * ntoskrnl/ke/i386/v86m_sup.S (_KiV86Complete): Restore previous mode and old exception handler list. * subsys/csrss/init.c: Change PrintString to DPRINT1. * subsys/smss/init.c: Change PrintString to DPRINT1. (SignalInitEvent): New. (InitSessionManager): Call SignalInitEvent to switch to text-mode if needed. * subsys/smss/smss.c: Change PrintString to DPRINT1. * ntoskrnl/inbv: New directory. * ntoskrnl/inbv/i386: Ditto. * ntoskrnl/res: Ditto. * include/ntos/bootvid.h: New file. * ntoskrnl/inbv/.cvsignore: Ditto. * ntoskrnl/inbv/bootvid.c: Ditto. * ntoskrnl/inbv/inbv.c: Ditto. * ntoskrnl/inbv/i386/.cvsignore: Ditto. * ntoskrnl/inbv/i386/pixelsup.S: Ditto. * ntoskrnl/res/bootimage.bmp: Ditto. svn path=/trunk/; revision=5529
2003-08-11 18:50:12 +00:00
{
BOOLEAN OldSetting;
2003-08-11 Casper S. Hornstrup <chorns@users.sourceforge.net> * bootdata/txtsetup.sif (SetupData): Add /NOBOOTSCREEN to OsLoadOptions. * hal/halx86/display.c (CHAR_ATTRIBUTE_BLACK): Define. (HalClearDisplay): Add CharAttribute parameter. (HalInitializeDisplay, HalReleaseDisplayOwnership): Blue screen. * hal/halx86/halinit.c (DriverEntry): Blue screen for boot phase 2. * include/reactos/resource.h (IDB_BOOTIMAGE): Define. * ntoskrnl/Makefile: Add boot video objects. * ntoskrnl/Makefile.i386: Ditto. * ntoskrnl/ntoskrnl.def: Add boot video exports. * ntoskrnl/ntoskrnl.edf: Ditto. * ntoskrnl/ntoskrnl.rc (IDB_BOOTIMAGE): Define. * ntoskrnl/include/internal/kd.h (KdInit3): Add. * ntoskrnl/kd/kdebug.c (KdInitSystem): Print information in KdInit3. * ntoskrnl/ke/bug.c (KeBugCheckWithTf, KeBugCheckEx): Switch to text-mode on crash if needed. * ntoskrnl/ke/main.c (ExpInitializeExecutive): Display bootscreen image during boot. * ntoskrnl/ke/i386/v86m_sup.S (_KiV86Complete): Restore previous mode and old exception handler list. * subsys/csrss/init.c: Change PrintString to DPRINT1. * subsys/smss/init.c: Change PrintString to DPRINT1. (SignalInitEvent): New. (InitSessionManager): Call SignalInitEvent to switch to text-mode if needed. * subsys/smss/smss.c: Change PrintString to DPRINT1. * ntoskrnl/inbv: New directory. * ntoskrnl/inbv/i386: Ditto. * ntoskrnl/res: Ditto. * include/ntos/bootvid.h: New file. * ntoskrnl/inbv/.cvsignore: Ditto. * ntoskrnl/inbv/bootvid.c: Ditto. * ntoskrnl/inbv/inbv.c: Ditto. * ntoskrnl/inbv/i386/.cvsignore: Ditto. * ntoskrnl/inbv/i386/pixelsup.S: Ditto. * ntoskrnl/res/bootimage.bmp: Ditto. svn path=/trunk/; revision=5529
2003-08-11 18:50:12 +00:00
/* Get the old setting */
OldSetting = InbvDisplayDebugStrings;
2003-08-11 Casper S. Hornstrup <chorns@users.sourceforge.net> * bootdata/txtsetup.sif (SetupData): Add /NOBOOTSCREEN to OsLoadOptions. * hal/halx86/display.c (CHAR_ATTRIBUTE_BLACK): Define. (HalClearDisplay): Add CharAttribute parameter. (HalInitializeDisplay, HalReleaseDisplayOwnership): Blue screen. * hal/halx86/halinit.c (DriverEntry): Blue screen for boot phase 2. * include/reactos/resource.h (IDB_BOOTIMAGE): Define. * ntoskrnl/Makefile: Add boot video objects. * ntoskrnl/Makefile.i386: Ditto. * ntoskrnl/ntoskrnl.def: Add boot video exports. * ntoskrnl/ntoskrnl.edf: Ditto. * ntoskrnl/ntoskrnl.rc (IDB_BOOTIMAGE): Define. * ntoskrnl/include/internal/kd.h (KdInit3): Add. * ntoskrnl/kd/kdebug.c (KdInitSystem): Print information in KdInit3. * ntoskrnl/ke/bug.c (KeBugCheckWithTf, KeBugCheckEx): Switch to text-mode on crash if needed. * ntoskrnl/ke/main.c (ExpInitializeExecutive): Display bootscreen image during boot. * ntoskrnl/ke/i386/v86m_sup.S (_KiV86Complete): Restore previous mode and old exception handler list. * subsys/csrss/init.c: Change PrintString to DPRINT1. * subsys/smss/init.c: Change PrintString to DPRINT1. (SignalInitEvent): New. (InitSessionManager): Call SignalInitEvent to switch to text-mode if needed. * subsys/smss/smss.c: Change PrintString to DPRINT1. * ntoskrnl/inbv: New directory. * ntoskrnl/inbv/i386: Ditto. * ntoskrnl/res: Ditto. * include/ntos/bootvid.h: New file. * ntoskrnl/inbv/.cvsignore: Ditto. * ntoskrnl/inbv/bootvid.c: Ditto. * ntoskrnl/inbv/inbv.c: Ditto. * ntoskrnl/inbv/i386/.cvsignore: Ditto. * ntoskrnl/inbv/i386/pixelsup.S: Ditto. * ntoskrnl/res/bootimage.bmp: Ditto. svn path=/trunk/; revision=5529
2003-08-11 18:50:12 +00:00
/* Update it */
InbvDisplayDebugStrings = Enable;
/* Return the old setting */
return OldSetting;
2003-08-11 Casper S. Hornstrup <chorns@users.sourceforge.net> * bootdata/txtsetup.sif (SetupData): Add /NOBOOTSCREEN to OsLoadOptions. * hal/halx86/display.c (CHAR_ATTRIBUTE_BLACK): Define. (HalClearDisplay): Add CharAttribute parameter. (HalInitializeDisplay, HalReleaseDisplayOwnership): Blue screen. * hal/halx86/halinit.c (DriverEntry): Blue screen for boot phase 2. * include/reactos/resource.h (IDB_BOOTIMAGE): Define. * ntoskrnl/Makefile: Add boot video objects. * ntoskrnl/Makefile.i386: Ditto. * ntoskrnl/ntoskrnl.def: Add boot video exports. * ntoskrnl/ntoskrnl.edf: Ditto. * ntoskrnl/ntoskrnl.rc (IDB_BOOTIMAGE): Define. * ntoskrnl/include/internal/kd.h (KdInit3): Add. * ntoskrnl/kd/kdebug.c (KdInitSystem): Print information in KdInit3. * ntoskrnl/ke/bug.c (KeBugCheckWithTf, KeBugCheckEx): Switch to text-mode on crash if needed. * ntoskrnl/ke/main.c (ExpInitializeExecutive): Display bootscreen image during boot. * ntoskrnl/ke/i386/v86m_sup.S (_KiV86Complete): Restore previous mode and old exception handler list. * subsys/csrss/init.c: Change PrintString to DPRINT1. * subsys/smss/init.c: Change PrintString to DPRINT1. (SignalInitEvent): New. (InitSessionManager): Call SignalInitEvent to switch to text-mode if needed. * subsys/smss/smss.c: Change PrintString to DPRINT1. * ntoskrnl/inbv: New directory. * ntoskrnl/inbv/i386: Ditto. * ntoskrnl/res: Ditto. * include/ntos/bootvid.h: New file. * ntoskrnl/inbv/.cvsignore: Ditto. * ntoskrnl/inbv/bootvid.c: Ditto. * ntoskrnl/inbv/inbv.c: Ditto. * ntoskrnl/inbv/i386/.cvsignore: Ditto. * ntoskrnl/inbv/i386/pixelsup.S: Ditto. * ntoskrnl/res/bootimage.bmp: Ditto. svn path=/trunk/; revision=5529
2003-08-11 18:50:12 +00:00
}
VOID
NTAPI
InbvInstallDisplayStringFilter(
_In_ INBV_DISPLAY_STRING_FILTER DisplayFilter)
{
/* Save the filter */
InbvDisplayFilter = DisplayFilter;
}
2003-08-11 Casper S. Hornstrup <chorns@users.sourceforge.net> * bootdata/txtsetup.sif (SetupData): Add /NOBOOTSCREEN to OsLoadOptions. * hal/halx86/display.c (CHAR_ATTRIBUTE_BLACK): Define. (HalClearDisplay): Add CharAttribute parameter. (HalInitializeDisplay, HalReleaseDisplayOwnership): Blue screen. * hal/halx86/halinit.c (DriverEntry): Blue screen for boot phase 2. * include/reactos/resource.h (IDB_BOOTIMAGE): Define. * ntoskrnl/Makefile: Add boot video objects. * ntoskrnl/Makefile.i386: Ditto. * ntoskrnl/ntoskrnl.def: Add boot video exports. * ntoskrnl/ntoskrnl.edf: Ditto. * ntoskrnl/ntoskrnl.rc (IDB_BOOTIMAGE): Define. * ntoskrnl/include/internal/kd.h (KdInit3): Add. * ntoskrnl/kd/kdebug.c (KdInitSystem): Print information in KdInit3. * ntoskrnl/ke/bug.c (KeBugCheckWithTf, KeBugCheckEx): Switch to text-mode on crash if needed. * ntoskrnl/ke/main.c (ExpInitializeExecutive): Display bootscreen image during boot. * ntoskrnl/ke/i386/v86m_sup.S (_KiV86Complete): Restore previous mode and old exception handler list. * subsys/csrss/init.c: Change PrintString to DPRINT1. * subsys/smss/init.c: Change PrintString to DPRINT1. (SignalInitEvent): New. (InitSessionManager): Call SignalInitEvent to switch to text-mode if needed. * subsys/smss/smss.c: Change PrintString to DPRINT1. * ntoskrnl/inbv: New directory. * ntoskrnl/inbv/i386: Ditto. * ntoskrnl/res: Ditto. * include/ntos/bootvid.h: New file. * ntoskrnl/inbv/.cvsignore: Ditto. * ntoskrnl/inbv/bootvid.c: Ditto. * ntoskrnl/inbv/inbv.c: Ditto. * ntoskrnl/inbv/i386/.cvsignore: Ditto. * ntoskrnl/inbv/i386/pixelsup.S: Ditto. * ntoskrnl/res/bootimage.bmp: Ditto. svn path=/trunk/; revision=5529
2003-08-11 18:50:12 +00:00
BOOLEAN
NTAPI
2003-08-11 Casper S. Hornstrup <chorns@users.sourceforge.net> * bootdata/txtsetup.sif (SetupData): Add /NOBOOTSCREEN to OsLoadOptions. * hal/halx86/display.c (CHAR_ATTRIBUTE_BLACK): Define. (HalClearDisplay): Add CharAttribute parameter. (HalInitializeDisplay, HalReleaseDisplayOwnership): Blue screen. * hal/halx86/halinit.c (DriverEntry): Blue screen for boot phase 2. * include/reactos/resource.h (IDB_BOOTIMAGE): Define. * ntoskrnl/Makefile: Add boot video objects. * ntoskrnl/Makefile.i386: Ditto. * ntoskrnl/ntoskrnl.def: Add boot video exports. * ntoskrnl/ntoskrnl.edf: Ditto. * ntoskrnl/ntoskrnl.rc (IDB_BOOTIMAGE): Define. * ntoskrnl/include/internal/kd.h (KdInit3): Add. * ntoskrnl/kd/kdebug.c (KdInitSystem): Print information in KdInit3. * ntoskrnl/ke/bug.c (KeBugCheckWithTf, KeBugCheckEx): Switch to text-mode on crash if needed. * ntoskrnl/ke/main.c (ExpInitializeExecutive): Display bootscreen image during boot. * ntoskrnl/ke/i386/v86m_sup.S (_KiV86Complete): Restore previous mode and old exception handler list. * subsys/csrss/init.c: Change PrintString to DPRINT1. * subsys/smss/init.c: Change PrintString to DPRINT1. (SignalInitEvent): New. (InitSessionManager): Call SignalInitEvent to switch to text-mode if needed. * subsys/smss/smss.c: Change PrintString to DPRINT1. * ntoskrnl/inbv: New directory. * ntoskrnl/inbv/i386: Ditto. * ntoskrnl/res: Ditto. * include/ntos/bootvid.h: New file. * ntoskrnl/inbv/.cvsignore: Ditto. * ntoskrnl/inbv/bootvid.c: Ditto. * ntoskrnl/inbv/inbv.c: Ditto. * ntoskrnl/inbv/i386/.cvsignore: Ditto. * ntoskrnl/inbv/i386/pixelsup.S: Ditto. * ntoskrnl/res/bootimage.bmp: Ditto. svn path=/trunk/; revision=5529
2003-08-11 18:50:12 +00:00
InbvIsBootDriverInstalled(VOID)
{
/* Return driver state */
return InbvBootDriverInstalled;
2003-08-11 Casper S. Hornstrup <chorns@users.sourceforge.net> * bootdata/txtsetup.sif (SetupData): Add /NOBOOTSCREEN to OsLoadOptions. * hal/halx86/display.c (CHAR_ATTRIBUTE_BLACK): Define. (HalClearDisplay): Add CharAttribute parameter. (HalInitializeDisplay, HalReleaseDisplayOwnership): Blue screen. * hal/halx86/halinit.c (DriverEntry): Blue screen for boot phase 2. * include/reactos/resource.h (IDB_BOOTIMAGE): Define. * ntoskrnl/Makefile: Add boot video objects. * ntoskrnl/Makefile.i386: Ditto. * ntoskrnl/ntoskrnl.def: Add boot video exports. * ntoskrnl/ntoskrnl.edf: Ditto. * ntoskrnl/ntoskrnl.rc (IDB_BOOTIMAGE): Define. * ntoskrnl/include/internal/kd.h (KdInit3): Add. * ntoskrnl/kd/kdebug.c (KdInitSystem): Print information in KdInit3. * ntoskrnl/ke/bug.c (KeBugCheckWithTf, KeBugCheckEx): Switch to text-mode on crash if needed. * ntoskrnl/ke/main.c (ExpInitializeExecutive): Display bootscreen image during boot. * ntoskrnl/ke/i386/v86m_sup.S (_KiV86Complete): Restore previous mode and old exception handler list. * subsys/csrss/init.c: Change PrintString to DPRINT1. * subsys/smss/init.c: Change PrintString to DPRINT1. (SignalInitEvent): New. (InitSessionManager): Call SignalInitEvent to switch to text-mode if needed. * subsys/smss/smss.c: Change PrintString to DPRINT1. * ntoskrnl/inbv: New directory. * ntoskrnl/inbv/i386: Ditto. * ntoskrnl/res: Ditto. * include/ntos/bootvid.h: New file. * ntoskrnl/inbv/.cvsignore: Ditto. * ntoskrnl/inbv/bootvid.c: Ditto. * ntoskrnl/inbv/inbv.c: Ditto. * ntoskrnl/inbv/i386/.cvsignore: Ditto. * ntoskrnl/inbv/i386/pixelsup.S: Ditto. * ntoskrnl/res/bootimage.bmp: Ditto. svn path=/trunk/; revision=5529
2003-08-11 18:50:12 +00:00
}
VOID
NTAPI
InbvNotifyDisplayOwnershipLost(
_In_ INBV_RESET_DISPLAY_PARAMETERS Callback)
2003-08-11 Casper S. Hornstrup <chorns@users.sourceforge.net> * bootdata/txtsetup.sif (SetupData): Add /NOBOOTSCREEN to OsLoadOptions. * hal/halx86/display.c (CHAR_ATTRIBUTE_BLACK): Define. (HalClearDisplay): Add CharAttribute parameter. (HalInitializeDisplay, HalReleaseDisplayOwnership): Blue screen. * hal/halx86/halinit.c (DriverEntry): Blue screen for boot phase 2. * include/reactos/resource.h (IDB_BOOTIMAGE): Define. * ntoskrnl/Makefile: Add boot video objects. * ntoskrnl/Makefile.i386: Ditto. * ntoskrnl/ntoskrnl.def: Add boot video exports. * ntoskrnl/ntoskrnl.edf: Ditto. * ntoskrnl/ntoskrnl.rc (IDB_BOOTIMAGE): Define. * ntoskrnl/include/internal/kd.h (KdInit3): Add. * ntoskrnl/kd/kdebug.c (KdInitSystem): Print information in KdInit3. * ntoskrnl/ke/bug.c (KeBugCheckWithTf, KeBugCheckEx): Switch to text-mode on crash if needed. * ntoskrnl/ke/main.c (ExpInitializeExecutive): Display bootscreen image during boot. * ntoskrnl/ke/i386/v86m_sup.S (_KiV86Complete): Restore previous mode and old exception handler list. * subsys/csrss/init.c: Change PrintString to DPRINT1. * subsys/smss/init.c: Change PrintString to DPRINT1. (SignalInitEvent): New. (InitSessionManager): Call SignalInitEvent to switch to text-mode if needed. * subsys/smss/smss.c: Change PrintString to DPRINT1. * ntoskrnl/inbv: New directory. * ntoskrnl/inbv/i386: Ditto. * ntoskrnl/res: Ditto. * include/ntos/bootvid.h: New file. * ntoskrnl/inbv/.cvsignore: Ditto. * ntoskrnl/inbv/bootvid.c: Ditto. * ntoskrnl/inbv/inbv.c: Ditto. * ntoskrnl/inbv/i386/.cvsignore: Ditto. * ntoskrnl/inbv/i386/pixelsup.S: Ditto. * ntoskrnl/res/bootimage.bmp: Ditto. svn path=/trunk/; revision=5529
2003-08-11 18:50:12 +00:00
{
/* Check if we're installed */
if (InbvBootDriverInstalled)
{
/* Acquire the lock and cleanup if we own the screen */
InbvAcquireLock();
if (InbvDisplayState != INBV_DISPLAY_STATE_LOST) VidCleanUp();
/* Set the reset callback and display state */
InbvResetDisplayParameters = Callback;
InbvDisplayState = INBV_DISPLAY_STATE_LOST;
/* Release the lock */
InbvReleaseLock();
}
else
{
/* Set the reset callback and display state */
InbvResetDisplayParameters = Callback;
InbvDisplayState = INBV_DISPLAY_STATE_LOST;
}
2003-08-11 Casper S. Hornstrup <chorns@users.sourceforge.net> * bootdata/txtsetup.sif (SetupData): Add /NOBOOTSCREEN to OsLoadOptions. * hal/halx86/display.c (CHAR_ATTRIBUTE_BLACK): Define. (HalClearDisplay): Add CharAttribute parameter. (HalInitializeDisplay, HalReleaseDisplayOwnership): Blue screen. * hal/halx86/halinit.c (DriverEntry): Blue screen for boot phase 2. * include/reactos/resource.h (IDB_BOOTIMAGE): Define. * ntoskrnl/Makefile: Add boot video objects. * ntoskrnl/Makefile.i386: Ditto. * ntoskrnl/ntoskrnl.def: Add boot video exports. * ntoskrnl/ntoskrnl.edf: Ditto. * ntoskrnl/ntoskrnl.rc (IDB_BOOTIMAGE): Define. * ntoskrnl/include/internal/kd.h (KdInit3): Add. * ntoskrnl/kd/kdebug.c (KdInitSystem): Print information in KdInit3. * ntoskrnl/ke/bug.c (KeBugCheckWithTf, KeBugCheckEx): Switch to text-mode on crash if needed. * ntoskrnl/ke/main.c (ExpInitializeExecutive): Display bootscreen image during boot. * ntoskrnl/ke/i386/v86m_sup.S (_KiV86Complete): Restore previous mode and old exception handler list. * subsys/csrss/init.c: Change PrintString to DPRINT1. * subsys/smss/init.c: Change PrintString to DPRINT1. (SignalInitEvent): New. (InitSessionManager): Call SignalInitEvent to switch to text-mode if needed. * subsys/smss/smss.c: Change PrintString to DPRINT1. * ntoskrnl/inbv: New directory. * ntoskrnl/inbv/i386: Ditto. * ntoskrnl/res: Ditto. * include/ntos/bootvid.h: New file. * ntoskrnl/inbv/.cvsignore: Ditto. * ntoskrnl/inbv/bootvid.c: Ditto. * ntoskrnl/inbv/inbv.c: Ditto. * ntoskrnl/inbv/i386/.cvsignore: Ditto. * ntoskrnl/inbv/i386/pixelsup.S: Ditto. * ntoskrnl/res/bootimage.bmp: Ditto. svn path=/trunk/; revision=5529
2003-08-11 18:50:12 +00:00
}
BOOLEAN
NTAPI
2003-08-11 Casper S. Hornstrup <chorns@users.sourceforge.net> * bootdata/txtsetup.sif (SetupData): Add /NOBOOTSCREEN to OsLoadOptions. * hal/halx86/display.c (CHAR_ATTRIBUTE_BLACK): Define. (HalClearDisplay): Add CharAttribute parameter. (HalInitializeDisplay, HalReleaseDisplayOwnership): Blue screen. * hal/halx86/halinit.c (DriverEntry): Blue screen for boot phase 2. * include/reactos/resource.h (IDB_BOOTIMAGE): Define. * ntoskrnl/Makefile: Add boot video objects. * ntoskrnl/Makefile.i386: Ditto. * ntoskrnl/ntoskrnl.def: Add boot video exports. * ntoskrnl/ntoskrnl.edf: Ditto. * ntoskrnl/ntoskrnl.rc (IDB_BOOTIMAGE): Define. * ntoskrnl/include/internal/kd.h (KdInit3): Add. * ntoskrnl/kd/kdebug.c (KdInitSystem): Print information in KdInit3. * ntoskrnl/ke/bug.c (KeBugCheckWithTf, KeBugCheckEx): Switch to text-mode on crash if needed. * ntoskrnl/ke/main.c (ExpInitializeExecutive): Display bootscreen image during boot. * ntoskrnl/ke/i386/v86m_sup.S (_KiV86Complete): Restore previous mode and old exception handler list. * subsys/csrss/init.c: Change PrintString to DPRINT1. * subsys/smss/init.c: Change PrintString to DPRINT1. (SignalInitEvent): New. (InitSessionManager): Call SignalInitEvent to switch to text-mode if needed. * subsys/smss/smss.c: Change PrintString to DPRINT1. * ntoskrnl/inbv: New directory. * ntoskrnl/inbv/i386: Ditto. * ntoskrnl/res: Ditto. * include/ntos/bootvid.h: New file. * ntoskrnl/inbv/.cvsignore: Ditto. * ntoskrnl/inbv/bootvid.c: Ditto. * ntoskrnl/inbv/inbv.c: Ditto. * ntoskrnl/inbv/i386/.cvsignore: Ditto. * ntoskrnl/inbv/i386/pixelsup.S: Ditto. * ntoskrnl/res/bootimage.bmp: Ditto. svn path=/trunk/; revision=5529
2003-08-11 18:50:12 +00:00
InbvResetDisplay(VOID)
{
/* Check if we're installed and we own it */
if (InbvBootDriverInstalled &&
(InbvDisplayState == INBV_DISPLAY_STATE_OWNED))
{
/* Do the reset */
VidResetDisplay(TRUE);
return TRUE;
}
/* Nothing to reset */
return FALSE;
2003-08-11 Casper S. Hornstrup <chorns@users.sourceforge.net> * bootdata/txtsetup.sif (SetupData): Add /NOBOOTSCREEN to OsLoadOptions. * hal/halx86/display.c (CHAR_ATTRIBUTE_BLACK): Define. (HalClearDisplay): Add CharAttribute parameter. (HalInitializeDisplay, HalReleaseDisplayOwnership): Blue screen. * hal/halx86/halinit.c (DriverEntry): Blue screen for boot phase 2. * include/reactos/resource.h (IDB_BOOTIMAGE): Define. * ntoskrnl/Makefile: Add boot video objects. * ntoskrnl/Makefile.i386: Ditto. * ntoskrnl/ntoskrnl.def: Add boot video exports. * ntoskrnl/ntoskrnl.edf: Ditto. * ntoskrnl/ntoskrnl.rc (IDB_BOOTIMAGE): Define. * ntoskrnl/include/internal/kd.h (KdInit3): Add. * ntoskrnl/kd/kdebug.c (KdInitSystem): Print information in KdInit3. * ntoskrnl/ke/bug.c (KeBugCheckWithTf, KeBugCheckEx): Switch to text-mode on crash if needed. * ntoskrnl/ke/main.c (ExpInitializeExecutive): Display bootscreen image during boot. * ntoskrnl/ke/i386/v86m_sup.S (_KiV86Complete): Restore previous mode and old exception handler list. * subsys/csrss/init.c: Change PrintString to DPRINT1. * subsys/smss/init.c: Change PrintString to DPRINT1. (SignalInitEvent): New. (InitSessionManager): Call SignalInitEvent to switch to text-mode if needed. * subsys/smss/smss.c: Change PrintString to DPRINT1. * ntoskrnl/inbv: New directory. * ntoskrnl/inbv/i386: Ditto. * ntoskrnl/res: Ditto. * include/ntos/bootvid.h: New file. * ntoskrnl/inbv/.cvsignore: Ditto. * ntoskrnl/inbv/bootvid.c: Ditto. * ntoskrnl/inbv/inbv.c: Ditto. * ntoskrnl/inbv/i386/.cvsignore: Ditto. * ntoskrnl/inbv/i386/pixelsup.S: Ditto. * ntoskrnl/res/bootimage.bmp: Ditto. svn path=/trunk/; revision=5529
2003-08-11 18:50:12 +00:00
}
VOID
NTAPI
InbvSetScrollRegion(
_In_ ULONG Left,
_In_ ULONG Top,
_In_ ULONG Right,
_In_ ULONG Bottom)
2003-08-11 Casper S. Hornstrup <chorns@users.sourceforge.net> * bootdata/txtsetup.sif (SetupData): Add /NOBOOTSCREEN to OsLoadOptions. * hal/halx86/display.c (CHAR_ATTRIBUTE_BLACK): Define. (HalClearDisplay): Add CharAttribute parameter. (HalInitializeDisplay, HalReleaseDisplayOwnership): Blue screen. * hal/halx86/halinit.c (DriverEntry): Blue screen for boot phase 2. * include/reactos/resource.h (IDB_BOOTIMAGE): Define. * ntoskrnl/Makefile: Add boot video objects. * ntoskrnl/Makefile.i386: Ditto. * ntoskrnl/ntoskrnl.def: Add boot video exports. * ntoskrnl/ntoskrnl.edf: Ditto. * ntoskrnl/ntoskrnl.rc (IDB_BOOTIMAGE): Define. * ntoskrnl/include/internal/kd.h (KdInit3): Add. * ntoskrnl/kd/kdebug.c (KdInitSystem): Print information in KdInit3. * ntoskrnl/ke/bug.c (KeBugCheckWithTf, KeBugCheckEx): Switch to text-mode on crash if needed. * ntoskrnl/ke/main.c (ExpInitializeExecutive): Display bootscreen image during boot. * ntoskrnl/ke/i386/v86m_sup.S (_KiV86Complete): Restore previous mode and old exception handler list. * subsys/csrss/init.c: Change PrintString to DPRINT1. * subsys/smss/init.c: Change PrintString to DPRINT1. (SignalInitEvent): New. (InitSessionManager): Call SignalInitEvent to switch to text-mode if needed. * subsys/smss/smss.c: Change PrintString to DPRINT1. * ntoskrnl/inbv: New directory. * ntoskrnl/inbv/i386: Ditto. * ntoskrnl/res: Ditto. * include/ntos/bootvid.h: New file. * ntoskrnl/inbv/.cvsignore: Ditto. * ntoskrnl/inbv/bootvid.c: Ditto. * ntoskrnl/inbv/inbv.c: Ditto. * ntoskrnl/inbv/i386/.cvsignore: Ditto. * ntoskrnl/inbv/i386/pixelsup.S: Ditto. * ntoskrnl/res/bootimage.bmp: Ditto. svn path=/trunk/; revision=5529
2003-08-11 18:50:12 +00:00
{
/* Just call bootvid */
VidSetScrollRegion(Left, Top, Right, Bottom);
2003-08-11 Casper S. Hornstrup <chorns@users.sourceforge.net> * bootdata/txtsetup.sif (SetupData): Add /NOBOOTSCREEN to OsLoadOptions. * hal/halx86/display.c (CHAR_ATTRIBUTE_BLACK): Define. (HalClearDisplay): Add CharAttribute parameter. (HalInitializeDisplay, HalReleaseDisplayOwnership): Blue screen. * hal/halx86/halinit.c (DriverEntry): Blue screen for boot phase 2. * include/reactos/resource.h (IDB_BOOTIMAGE): Define. * ntoskrnl/Makefile: Add boot video objects. * ntoskrnl/Makefile.i386: Ditto. * ntoskrnl/ntoskrnl.def: Add boot video exports. * ntoskrnl/ntoskrnl.edf: Ditto. * ntoskrnl/ntoskrnl.rc (IDB_BOOTIMAGE): Define. * ntoskrnl/include/internal/kd.h (KdInit3): Add. * ntoskrnl/kd/kdebug.c (KdInitSystem): Print information in KdInit3. * ntoskrnl/ke/bug.c (KeBugCheckWithTf, KeBugCheckEx): Switch to text-mode on crash if needed. * ntoskrnl/ke/main.c (ExpInitializeExecutive): Display bootscreen image during boot. * ntoskrnl/ke/i386/v86m_sup.S (_KiV86Complete): Restore previous mode and old exception handler list. * subsys/csrss/init.c: Change PrintString to DPRINT1. * subsys/smss/init.c: Change PrintString to DPRINT1. (SignalInitEvent): New. (InitSessionManager): Call SignalInitEvent to switch to text-mode if needed. * subsys/smss/smss.c: Change PrintString to DPRINT1. * ntoskrnl/inbv: New directory. * ntoskrnl/inbv/i386: Ditto. * ntoskrnl/res: Ditto. * include/ntos/bootvid.h: New file. * ntoskrnl/inbv/.cvsignore: Ditto. * ntoskrnl/inbv/bootvid.c: Ditto. * ntoskrnl/inbv/inbv.c: Ditto. * ntoskrnl/inbv/i386/.cvsignore: Ditto. * ntoskrnl/inbv/i386/pixelsup.S: Ditto. * ntoskrnl/res/bootimage.bmp: Ditto. svn path=/trunk/; revision=5529
2003-08-11 18:50:12 +00:00
}
VOID
NTAPI
InbvSetTextColor(
_In_ ULONG Color)
2003-08-11 Casper S. Hornstrup <chorns@users.sourceforge.net> * bootdata/txtsetup.sif (SetupData): Add /NOBOOTSCREEN to OsLoadOptions. * hal/halx86/display.c (CHAR_ATTRIBUTE_BLACK): Define. (HalClearDisplay): Add CharAttribute parameter. (HalInitializeDisplay, HalReleaseDisplayOwnership): Blue screen. * hal/halx86/halinit.c (DriverEntry): Blue screen for boot phase 2. * include/reactos/resource.h (IDB_BOOTIMAGE): Define. * ntoskrnl/Makefile: Add boot video objects. * ntoskrnl/Makefile.i386: Ditto. * ntoskrnl/ntoskrnl.def: Add boot video exports. * ntoskrnl/ntoskrnl.edf: Ditto. * ntoskrnl/ntoskrnl.rc (IDB_BOOTIMAGE): Define. * ntoskrnl/include/internal/kd.h (KdInit3): Add. * ntoskrnl/kd/kdebug.c (KdInitSystem): Print information in KdInit3. * ntoskrnl/ke/bug.c (KeBugCheckWithTf, KeBugCheckEx): Switch to text-mode on crash if needed. * ntoskrnl/ke/main.c (ExpInitializeExecutive): Display bootscreen image during boot. * ntoskrnl/ke/i386/v86m_sup.S (_KiV86Complete): Restore previous mode and old exception handler list. * subsys/csrss/init.c: Change PrintString to DPRINT1. * subsys/smss/init.c: Change PrintString to DPRINT1. (SignalInitEvent): New. (InitSessionManager): Call SignalInitEvent to switch to text-mode if needed. * subsys/smss/smss.c: Change PrintString to DPRINT1. * ntoskrnl/inbv: New directory. * ntoskrnl/inbv/i386: Ditto. * ntoskrnl/res: Ditto. * include/ntos/bootvid.h: New file. * ntoskrnl/inbv/.cvsignore: Ditto. * ntoskrnl/inbv/bootvid.c: Ditto. * ntoskrnl/inbv/inbv.c: Ditto. * ntoskrnl/inbv/i386/.cvsignore: Ditto. * ntoskrnl/inbv/i386/pixelsup.S: Ditto. * ntoskrnl/res/bootimage.bmp: Ditto. svn path=/trunk/; revision=5529
2003-08-11 18:50:12 +00:00
{
HEADLESS_CMD_SET_COLOR HeadlessSetColor;
/* Set color for EMS port */
#ifdef INBV_HEADLESS_COLORS
InbvTerminalTextColor = 30 + CGA_TO_ANSI_COLOR(Color);
#else
InbvTerminalTextColor = 37;
#endif
HeadlessSetColor.TextColor = InbvTerminalTextColor;
HeadlessSetColor.BkgdColor = InbvTerminalBkgdColor;
HeadlessDispatch(HeadlessCmdSetColor,
&HeadlessSetColor,
sizeof(HeadlessSetColor),
NULL,
NULL);
2003-08-11 Casper S. Hornstrup <chorns@users.sourceforge.net> * bootdata/txtsetup.sif (SetupData): Add /NOBOOTSCREEN to OsLoadOptions. * hal/halx86/display.c (CHAR_ATTRIBUTE_BLACK): Define. (HalClearDisplay): Add CharAttribute parameter. (HalInitializeDisplay, HalReleaseDisplayOwnership): Blue screen. * hal/halx86/halinit.c (DriverEntry): Blue screen for boot phase 2. * include/reactos/resource.h (IDB_BOOTIMAGE): Define. * ntoskrnl/Makefile: Add boot video objects. * ntoskrnl/Makefile.i386: Ditto. * ntoskrnl/ntoskrnl.def: Add boot video exports. * ntoskrnl/ntoskrnl.edf: Ditto. * ntoskrnl/ntoskrnl.rc (IDB_BOOTIMAGE): Define. * ntoskrnl/include/internal/kd.h (KdInit3): Add. * ntoskrnl/kd/kdebug.c (KdInitSystem): Print information in KdInit3. * ntoskrnl/ke/bug.c (KeBugCheckWithTf, KeBugCheckEx): Switch to text-mode on crash if needed. * ntoskrnl/ke/main.c (ExpInitializeExecutive): Display bootscreen image during boot. * ntoskrnl/ke/i386/v86m_sup.S (_KiV86Complete): Restore previous mode and old exception handler list. * subsys/csrss/init.c: Change PrintString to DPRINT1. * subsys/smss/init.c: Change PrintString to DPRINT1. (SignalInitEvent): New. (InitSessionManager): Call SignalInitEvent to switch to text-mode if needed. * subsys/smss/smss.c: Change PrintString to DPRINT1. * ntoskrnl/inbv: New directory. * ntoskrnl/inbv/i386: Ditto. * ntoskrnl/res: Ditto. * include/ntos/bootvid.h: New file. * ntoskrnl/inbv/.cvsignore: Ditto. * ntoskrnl/inbv/bootvid.c: Ditto. * ntoskrnl/inbv/inbv.c: Ditto. * ntoskrnl/inbv/i386/.cvsignore: Ditto. * ntoskrnl/inbv/i386/pixelsup.S: Ditto. * ntoskrnl/res/bootimage.bmp: Ditto. svn path=/trunk/; revision=5529
2003-08-11 18:50:12 +00:00
/* Update the text color */
VidSetTextColor(Color);
}
2003-08-11 Casper S. Hornstrup <chorns@users.sourceforge.net> * bootdata/txtsetup.sif (SetupData): Add /NOBOOTSCREEN to OsLoadOptions. * hal/halx86/display.c (CHAR_ATTRIBUTE_BLACK): Define. (HalClearDisplay): Add CharAttribute parameter. (HalInitializeDisplay, HalReleaseDisplayOwnership): Blue screen. * hal/halx86/halinit.c (DriverEntry): Blue screen for boot phase 2. * include/reactos/resource.h (IDB_BOOTIMAGE): Define. * ntoskrnl/Makefile: Add boot video objects. * ntoskrnl/Makefile.i386: Ditto. * ntoskrnl/ntoskrnl.def: Add boot video exports. * ntoskrnl/ntoskrnl.edf: Ditto. * ntoskrnl/ntoskrnl.rc (IDB_BOOTIMAGE): Define. * ntoskrnl/include/internal/kd.h (KdInit3): Add. * ntoskrnl/kd/kdebug.c (KdInitSystem): Print information in KdInit3. * ntoskrnl/ke/bug.c (KeBugCheckWithTf, KeBugCheckEx): Switch to text-mode on crash if needed. * ntoskrnl/ke/main.c (ExpInitializeExecutive): Display bootscreen image during boot. * ntoskrnl/ke/i386/v86m_sup.S (_KiV86Complete): Restore previous mode and old exception handler list. * subsys/csrss/init.c: Change PrintString to DPRINT1. * subsys/smss/init.c: Change PrintString to DPRINT1. (SignalInitEvent): New. (InitSessionManager): Call SignalInitEvent to switch to text-mode if needed. * subsys/smss/smss.c: Change PrintString to DPRINT1. * ntoskrnl/inbv: New directory. * ntoskrnl/inbv/i386: Ditto. * ntoskrnl/res: Ditto. * include/ntos/bootvid.h: New file. * ntoskrnl/inbv/.cvsignore: Ditto. * ntoskrnl/inbv/bootvid.c: Ditto. * ntoskrnl/inbv/inbv.c: Ditto. * ntoskrnl/inbv/i386/.cvsignore: Ditto. * ntoskrnl/inbv/i386/pixelsup.S: Ditto. * ntoskrnl/res/bootimage.bmp: Ditto. svn path=/trunk/; revision=5529
2003-08-11 18:50:12 +00:00
VOID
NTAPI
InbvSolidColorFill(
_In_ ULONG Left,
_In_ ULONG Top,
_In_ ULONG Right,
_In_ ULONG Bottom,
_In_ ULONG Color)
2003-08-11 Casper S. Hornstrup <chorns@users.sourceforge.net> * bootdata/txtsetup.sif (SetupData): Add /NOBOOTSCREEN to OsLoadOptions. * hal/halx86/display.c (CHAR_ATTRIBUTE_BLACK): Define. (HalClearDisplay): Add CharAttribute parameter. (HalInitializeDisplay, HalReleaseDisplayOwnership): Blue screen. * hal/halx86/halinit.c (DriverEntry): Blue screen for boot phase 2. * include/reactos/resource.h (IDB_BOOTIMAGE): Define. * ntoskrnl/Makefile: Add boot video objects. * ntoskrnl/Makefile.i386: Ditto. * ntoskrnl/ntoskrnl.def: Add boot video exports. * ntoskrnl/ntoskrnl.edf: Ditto. * ntoskrnl/ntoskrnl.rc (IDB_BOOTIMAGE): Define. * ntoskrnl/include/internal/kd.h (KdInit3): Add. * ntoskrnl/kd/kdebug.c (KdInitSystem): Print information in KdInit3. * ntoskrnl/ke/bug.c (KeBugCheckWithTf, KeBugCheckEx): Switch to text-mode on crash if needed. * ntoskrnl/ke/main.c (ExpInitializeExecutive): Display bootscreen image during boot. * ntoskrnl/ke/i386/v86m_sup.S (_KiV86Complete): Restore previous mode and old exception handler list. * subsys/csrss/init.c: Change PrintString to DPRINT1. * subsys/smss/init.c: Change PrintString to DPRINT1. (SignalInitEvent): New. (InitSessionManager): Call SignalInitEvent to switch to text-mode if needed. * subsys/smss/smss.c: Change PrintString to DPRINT1. * ntoskrnl/inbv: New directory. * ntoskrnl/inbv/i386: Ditto. * ntoskrnl/res: Ditto. * include/ntos/bootvid.h: New file. * ntoskrnl/inbv/.cvsignore: Ditto. * ntoskrnl/inbv/bootvid.c: Ditto. * ntoskrnl/inbv/inbv.c: Ditto. * ntoskrnl/inbv/i386/.cvsignore: Ditto. * ntoskrnl/inbv/i386/pixelsup.S: Ditto. * ntoskrnl/res/bootimage.bmp: Ditto. svn path=/trunk/; revision=5529
2003-08-11 18:50:12 +00:00
{
HEADLESS_CMD_SET_COLOR HeadlessSetColor;
/* Make sure we own it */
if (InbvDisplayState == INBV_DISPLAY_STATE_OWNED)
{
/* Acquire the lock */
InbvAcquireLock();
/* Check if we're installed */
if (InbvBootDriverInstalled)
{
/* Call bootvid */
VidSolidColorFill(Left, Top, Right, Bottom, (UCHAR)Color);
}
/* Set color for EMS port and clear display */
#ifdef INBV_HEADLESS_COLORS
InbvTerminalBkgdColor = 40 + CGA_TO_ANSI_COLOR(Color);
#else
InbvTerminalBkgdColor = 40;
#endif
HeadlessSetColor.TextColor = InbvTerminalTextColor;
HeadlessSetColor.BkgdColor = InbvTerminalBkgdColor;
HeadlessDispatch(HeadlessCmdSetColor,
&HeadlessSetColor,
sizeof(HeadlessSetColor),
NULL,
NULL);
HeadlessDispatch(HeadlessCmdClearDisplay,
NULL, 0,
NULL, NULL);
/* Release the lock */
InbvReleaseLock();
}
2003-08-11 Casper S. Hornstrup <chorns@users.sourceforge.net> * bootdata/txtsetup.sif (SetupData): Add /NOBOOTSCREEN to OsLoadOptions. * hal/halx86/display.c (CHAR_ATTRIBUTE_BLACK): Define. (HalClearDisplay): Add CharAttribute parameter. (HalInitializeDisplay, HalReleaseDisplayOwnership): Blue screen. * hal/halx86/halinit.c (DriverEntry): Blue screen for boot phase 2. * include/reactos/resource.h (IDB_BOOTIMAGE): Define. * ntoskrnl/Makefile: Add boot video objects. * ntoskrnl/Makefile.i386: Ditto. * ntoskrnl/ntoskrnl.def: Add boot video exports. * ntoskrnl/ntoskrnl.edf: Ditto. * ntoskrnl/ntoskrnl.rc (IDB_BOOTIMAGE): Define. * ntoskrnl/include/internal/kd.h (KdInit3): Add. * ntoskrnl/kd/kdebug.c (KdInitSystem): Print information in KdInit3. * ntoskrnl/ke/bug.c (KeBugCheckWithTf, KeBugCheckEx): Switch to text-mode on crash if needed. * ntoskrnl/ke/main.c (ExpInitializeExecutive): Display bootscreen image during boot. * ntoskrnl/ke/i386/v86m_sup.S (_KiV86Complete): Restore previous mode and old exception handler list. * subsys/csrss/init.c: Change PrintString to DPRINT1. * subsys/smss/init.c: Change PrintString to DPRINT1. (SignalInitEvent): New. (InitSessionManager): Call SignalInitEvent to switch to text-mode if needed. * subsys/smss/smss.c: Change PrintString to DPRINT1. * ntoskrnl/inbv: New directory. * ntoskrnl/inbv/i386: Ditto. * ntoskrnl/res: Ditto. * include/ntos/bootvid.h: New file. * ntoskrnl/inbv/.cvsignore: Ditto. * ntoskrnl/inbv/bootvid.c: Ditto. * ntoskrnl/inbv/inbv.c: Ditto. * ntoskrnl/inbv/i386/.cvsignore: Ditto. * ntoskrnl/inbv/i386/pixelsup.S: Ditto. * ntoskrnl/res/bootimage.bmp: Ditto. svn path=/trunk/; revision=5529
2003-08-11 18:50:12 +00:00
}
VOID
NTAPI
InbvBitBlt(
_In_ PUCHAR Buffer,
_In_ ULONG X,
_In_ ULONG Y)
{
/* Check if we're installed and we own it */
if (InbvBootDriverInstalled &&
(InbvDisplayState == INBV_DISPLAY_STATE_OWNED))
{
/* Acquire the lock */
InbvAcquireLock();
/* Do the blit */
VidBitBlt(Buffer, X, Y);
/* Release the lock */
InbvReleaseLock();
}
}
VOID
NTAPI
InbvBufferToScreenBlt(
_In_ PUCHAR Buffer,
_In_ ULONG X,
_In_ ULONG Y,
_In_ ULONG Width,
_In_ ULONG Height,
_In_ ULONG Delta)
{
/* Check if we're installed and we own it */
if (InbvBootDriverInstalled &&
(InbvDisplayState == INBV_DISPLAY_STATE_OWNED))
{
/* Do the blit */
VidBufferToScreenBlt(Buffer, X, Y, Width, Height, Delta);
}
}
VOID
NTAPI
InbvScreenToBufferBlt(
_Out_ PUCHAR Buffer,
_In_ ULONG X,
_In_ ULONG Y,
_In_ ULONG Width,
_In_ ULONG Height,
_In_ ULONG Delta)
{
/* Check if we're installed and we own it */
if (InbvBootDriverInstalled &&
(InbvDisplayState == INBV_DISPLAY_STATE_OWNED))
{
/* Do the blit */
VidScreenToBufferBlt(Buffer, X, Y, Width, Height, Delta);
}
}
/**
* @brief
* Sets the screen coordinates of the loading progress bar and enable it.
*
* @param[in] Left
* @param[in] Top
* The left/top coordinates.
*
* @return None.
**/
VOID
NTAPI
InbvSetProgressBarCoordinates(
_In_ ULONG Left,
_In_ ULONG Top)
{
/* Update the coordinates */
ProgressBarLeft = Left;
ProgressBarTop = Top;
/* Enable the progress bar */
ShowProgressBar = TRUE;
}
/**
* @brief
* Gives some progress feedback, without specifying any explicit number
* of progress steps or percentage.
* The corresponding percentage is derived from the progress indicator's
* current count, capped to the number of expected calls to be made to
* this function (default: 25, see @b InbvProgressIndicator.Expected).
*
* @return None.
**/
CODE_SEG("INIT")
VOID
NTAPI
InbvIndicateProgress(VOID)
{
ULONG Percentage;
/* Increase progress */
InbvProgressIndicator.Count++;
/* Compute the new percentage - Don't go over 100% */
Percentage = 100 * InbvProgressIndicator.Count /
InbvProgressIndicator.Expected;
Percentage = min(Percentage, 99);
if (Percentage != InbvProgressIndicator.Percentage)
{
/* Percentage has changed, update the progress bar */
InbvProgressIndicator.Percentage = Percentage;
InbvUpdateProgressBar(Percentage);
}
}
/**
* @brief
* Specifies a progress percentage sub-range.
* Further calls to InbvIndicateProgress() or InbvUpdateProgressBar()
* will update the progress percentage relative to this sub-range.
* In particular, the percentage provided to InbvUpdateProgressBar()
* is relative to this sub-range.
*
* @param[in] Floor
* The lower bound percentage of the sub-range (default: 0).
*
* @param[in] Ceiling
* The upper bound percentage of the sub-range (default: 100).
*
* @return None.
**/
VOID
NTAPI
InbvSetProgressBarSubset(
_In_ ULONG Floor,
_In_ ULONG Ceiling)
{
/* Sanity checks */
ASSERT(Floor < Ceiling);
ASSERT(Ceiling <= 100);
/* Update the progress bar state */
InbvProgressState.Floor = Floor * 100;
InbvProgressState.Ceiling = Ceiling * 100;
InbvProgressState.Bias = Ceiling - Floor;
}
/**
* @brief
* Updates the progress bar percentage, relative to the current
* percentage sub-range previously set by InbvSetProgressBarSubset().
*
* @param[in] Percentage
* The progress percentage, relative to the current sub-range.
*
* @return None.
**/
Patch for better boot logo/progress bar, fixed /SOS (debug) boot screen/output, removal of "funny" shutdown messages, addition of shutdown logo/screen, and misc: [NTOS]: Add missing InbvIndicateProgress routine to update the progress bar while drivers are loading. Make boot and system driver initialization call it for each new driver. This updates the progress bar in the 25-75% range which was defined prior to IoInitSystem. [NTOS]: Fix InbvUpdateProgressBar code to correctly handle the floor and ceiling. [NTOS]: Remove shutdown "funny messages", do correct shutdown (should fix the ACPI shutdown issues) procedure. Display the shutdown screen on systems without ACPI (just like Windows does). [NTOS]: Add a resource header with IDB_ definitions for all the embedded bitmaps, instead of using magic numbers and guessing which is which. [NTOS]: Fix the boot logo initialization code as it was all wrong. 5 is the logo to be used during shutdown, for example, not the full logo background (which is supposed to be in 1, with a special palette that's faded in). Also handle server vs workstation scenarios. [NTOS]: Booting in the new WinNT mode now correctly displays the blue background screen when in debug (/SOS) mode, and the header/footer also has the correct color, as does the separator band. [DDK]: Add missing SUITE_TYPE definitions. [NTOS]: Remove logo files that are simply not needed for ReactOS (Compute Cluster Edition, Tablet PC, etc...) [NTOS]: Fix logo files (mostly) to have correct palettes. Note that 1.bmp is still quite different from Windows (no fade). svn path=/trunk/; revision=45822
2010-03-04 06:26:11 +00:00
VOID
NTAPI
InbvUpdateProgressBar(
_In_ ULONG Percentage)
Patch for better boot logo/progress bar, fixed /SOS (debug) boot screen/output, removal of "funny" shutdown messages, addition of shutdown logo/screen, and misc: [NTOS]: Add missing InbvIndicateProgress routine to update the progress bar while drivers are loading. Make boot and system driver initialization call it for each new driver. This updates the progress bar in the 25-75% range which was defined prior to IoInitSystem. [NTOS]: Fix InbvUpdateProgressBar code to correctly handle the floor and ceiling. [NTOS]: Remove shutdown "funny messages", do correct shutdown (should fix the ACPI shutdown issues) procedure. Display the shutdown screen on systems without ACPI (just like Windows does). [NTOS]: Add a resource header with IDB_ definitions for all the embedded bitmaps, instead of using magic numbers and guessing which is which. [NTOS]: Fix the boot logo initialization code as it was all wrong. 5 is the logo to be used during shutdown, for example, not the full logo background (which is supposed to be in 1, with a special palette that's faded in). Also handle server vs workstation scenarios. [NTOS]: Booting in the new WinNT mode now correctly displays the blue background screen when in debug (/SOS) mode, and the header/footer also has the correct color, as does the separator band. [DDK]: Add missing SUITE_TYPE definitions. [NTOS]: Remove logo files that are simply not needed for ReactOS (Compute Cluster Edition, Tablet PC, etc...) [NTOS]: Fix logo files (mostly) to have correct palettes. Note that 1.bmp is still quite different from Windows (no fade). svn path=/trunk/; revision=45822
2010-03-04 06:26:11 +00:00
{
ULONG TotalProgress;
Patch for better boot logo/progress bar, fixed /SOS (debug) boot screen/output, removal of "funny" shutdown messages, addition of shutdown logo/screen, and misc: [NTOS]: Add missing InbvIndicateProgress routine to update the progress bar while drivers are loading. Make boot and system driver initialization call it for each new driver. This updates the progress bar in the 25-75% range which was defined prior to IoInitSystem. [NTOS]: Fix InbvUpdateProgressBar code to correctly handle the floor and ceiling. [NTOS]: Remove shutdown "funny messages", do correct shutdown (should fix the ACPI shutdown issues) procedure. Display the shutdown screen on systems without ACPI (just like Windows does). [NTOS]: Add a resource header with IDB_ definitions for all the embedded bitmaps, instead of using magic numbers and guessing which is which. [NTOS]: Fix the boot logo initialization code as it was all wrong. 5 is the logo to be used during shutdown, for example, not the full logo background (which is supposed to be in 1, with a special palette that's faded in). Also handle server vs workstation scenarios. [NTOS]: Booting in the new WinNT mode now correctly displays the blue background screen when in debug (/SOS) mode, and the header/footer also has the correct color, as does the separator band. [DDK]: Add missing SUITE_TYPE definitions. [NTOS]: Remove logo files that are simply not needed for ReactOS (Compute Cluster Edition, Tablet PC, etc...) [NTOS]: Fix logo files (mostly) to have correct palettes. Note that 1.bmp is still quite different from Windows (no fade). svn path=/trunk/; revision=45822
2010-03-04 06:26:11 +00:00
/* Make sure the progress bar is enabled, that we own and are installed */
if (ShowProgressBar &&
InbvBootDriverInstalled &&
(InbvDisplayState == INBV_DISPLAY_STATE_OWNED))
Patch for better boot logo/progress bar, fixed /SOS (debug) boot screen/output, removal of "funny" shutdown messages, addition of shutdown logo/screen, and misc: [NTOS]: Add missing InbvIndicateProgress routine to update the progress bar while drivers are loading. Make boot and system driver initialization call it for each new driver. This updates the progress bar in the 25-75% range which was defined prior to IoInitSystem. [NTOS]: Fix InbvUpdateProgressBar code to correctly handle the floor and ceiling. [NTOS]: Remove shutdown "funny messages", do correct shutdown (should fix the ACPI shutdown issues) procedure. Display the shutdown screen on systems without ACPI (just like Windows does). [NTOS]: Add a resource header with IDB_ definitions for all the embedded bitmaps, instead of using magic numbers and guessing which is which. [NTOS]: Fix the boot logo initialization code as it was all wrong. 5 is the logo to be used during shutdown, for example, not the full logo background (which is supposed to be in 1, with a special palette that's faded in). Also handle server vs workstation scenarios. [NTOS]: Booting in the new WinNT mode now correctly displays the blue background screen when in debug (/SOS) mode, and the header/footer also has the correct color, as does the separator band. [DDK]: Add missing SUITE_TYPE definitions. [NTOS]: Remove logo files that are simply not needed for ReactOS (Compute Cluster Edition, Tablet PC, etc...) [NTOS]: Fix logo files (mostly) to have correct palettes. Note that 1.bmp is still quite different from Windows (no fade). svn path=/trunk/; revision=45822
2010-03-04 06:26:11 +00:00
{
/* Compute the total progress and tick the progress bar */
TotalProgress = InbvProgressState.Floor + (Percentage * InbvProgressState.Bias);
// TotalProgress /= (100 * 100);
BootAnimTickProgressBar(TotalProgress);
}
}
NTSTATUS
NTAPI
NtDisplayString(IN PUNICODE_STRING DisplayString)
{
NTSTATUS Status;
UNICODE_STRING CapturedString;
OEM_STRING OemString;
ULONG OemLength;
KPROCESSOR_MODE PreviousMode;
PAGED_CODE();
PreviousMode = ExGetPreviousMode();
/* We require the TCB privilege */
if (!SeSinglePrivilegeCheck(SeTcbPrivilege, PreviousMode))
return STATUS_PRIVILEGE_NOT_HELD;
/* Capture the string */
Status = ProbeAndCaptureUnicodeString(&CapturedString, PreviousMode, DisplayString);
if (!NT_SUCCESS(Status))
return Status;
/* Do not display the string if it is empty */
if (CapturedString.Length == 0 || CapturedString.Buffer == NULL)
{
Status = STATUS_SUCCESS;
goto Quit;
}
/*
* Convert the string since INBV understands only ANSI/OEM. Allocate the
* string buffer in non-paged pool because INBV passes it down to BOOTVID.
* We cannot perform the allocation using RtlUnicodeStringToOemString()
* since its allocator uses PagedPool.
*/
OemLength = RtlUnicodeStringToOemSize(&CapturedString);
if (OemLength > MAXUSHORT)
{
Status = STATUS_BUFFER_OVERFLOW;
goto Quit;
}
RtlInitEmptyAnsiString((PANSI_STRING)&OemString, NULL, (USHORT)OemLength);
OemString.Buffer = ExAllocatePoolWithTag(NonPagedPool, OemLength, TAG_OSTR);
if (OemString.Buffer == NULL)
{
Status = STATUS_NO_MEMORY;
goto Quit;
}
Status = RtlUnicodeStringToOemString(&OemString, &CapturedString, FALSE);
if (!NT_SUCCESS(Status))
{
ExFreePoolWithTag(OemString.Buffer, TAG_OSTR);
goto Quit;
}
/* Display the string */
InbvDisplayString(OemString.Buffer);
/* Free the string buffer */
ExFreePoolWithTag(OemString.Buffer, TAG_OSTR);
Status = STATUS_SUCCESS;
Quit:
/* Free the captured string */
ReleaseCapturedUnicodeString(&CapturedString, PreviousMode);
return Status;
}