mirror of
https://github.com/reactos/reactos.git
synced 2024-07-04 19:54:58 +00:00
f7e8214b55
- inbv.c now only contains the Inbv-specific API and nothing else. - It will make easier for people to write their own boot themes & animations, by just copying/adapting the bootanim.c file (and the resources). - Add SAL annotations. - All INBV progress bar functions (except for InbvIndicateProgress()) should not be INIT-only functions, since they can be (not yet in ROS) used at later times -- namely, for feedback during hibernation.
151 lines
2 KiB
C
151 lines
2 KiB
C
/*
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* PROJECT: ReactOS Kernel
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* LICENSE: BSD - See COPYING.ARM in the top level directory
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* PURPOSE: Boot Video Driver support header
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* COPYRIGHT: Copyright 2007 Alex Ionescu (alex.ionescu@reactos.org)
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* Copyright 2019-2022 Hermès Bélusca-Maïto
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*/
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#pragma once
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/* Native definitions from BOOTVID (Boot Video Driver) */
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#include "bootvid/bootvid.h"
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//
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// Driver Initialization
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//
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CODE_SEG("INIT")
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BOOLEAN
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NTAPI
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InbvDriverInitialize(
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_In_ PLOADER_PARAMETER_BLOCK LoaderBlock,
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_In_ ULONG Count
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);
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extern BOOLEAN InbvBootDriverInstalled;
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INBV_DISPLAY_STATE
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NTAPI
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InbvGetDisplayState(VOID);
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VOID
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NTAPI
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InbvAcquireLock(VOID);
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VOID
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NTAPI
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InbvReleaseLock(VOID);
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PUCHAR
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NTAPI
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InbvGetResourceAddress(
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_In_ ULONG ResourceNumber
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);
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//
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// Display Functions
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//
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VOID
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NTAPI
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InbvBitBlt(
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_In_ PUCHAR Buffer,
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_In_ ULONG X,
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_In_ ULONG Y
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);
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VOID
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NTAPI
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InbvBufferToScreenBlt(
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_In_ PUCHAR Buffer,
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_In_ ULONG X,
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_In_ ULONG Y,
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_In_ ULONG Width,
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_In_ ULONG Height,
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_In_ ULONG Delta
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);
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VOID
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NTAPI
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InbvScreenToBufferBlt(
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_Out_ PUCHAR Buffer,
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_In_ ULONG X,
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_In_ ULONG Y,
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_In_ ULONG Width,
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_In_ ULONG Height,
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_In_ ULONG Delta
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);
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//
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// Progress-Bar Functions
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//
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VOID
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NTAPI
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InbvSetProgressBarCoordinates(
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_In_ ULONG Left,
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_In_ ULONG Top
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);
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CODE_SEG("INIT")
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VOID
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NTAPI
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InbvIndicateProgress(VOID);
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VOID
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NTAPI
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InbvSetProgressBarSubset(
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_In_ ULONG Floor,
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_In_ ULONG Ceiling
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);
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VOID
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NTAPI
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InbvUpdateProgressBar(
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_In_ ULONG Percentage
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);
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//
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// Headless Terminal Support Functions
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//
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VOID
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NTAPI
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InbvPortEnableFifo(
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IN ULONG PortId,
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IN BOOLEAN Enable
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);
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BOOLEAN
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NTAPI
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InbvPortPollOnly(
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IN ULONG PortId
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);
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BOOLEAN
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NTAPI
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InbvPortGetByte(
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IN ULONG PortId,
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OUT PUCHAR Byte
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);
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VOID
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NTAPI
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InbvPortPutByte(
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IN ULONG PortId,
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IN UCHAR Byte
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);
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VOID
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NTAPI
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InbvPortTerminate(
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IN ULONG PortId
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);
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BOOLEAN
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NTAPI
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InbvPortInitialize(
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IN ULONG BaudRate,
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IN ULONG PortNumber,
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IN PUCHAR PortAddress,
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OUT PULONG PortId,
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IN BOOLEAN IsMMIODevice
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);
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