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00001 /*
00002  * PROJECT:         ReactOS Boot Loader
00003  * LICENSE:         BSD - See COPYING.ARM in the top level directory
00004  * FILE:            boot/armllb/inc/osloader.h
00005  * PURPOSE:         Shared header between LLB and OS Loader
00006  * PROGRAMMERS:     ReactOS Portable Systems Group
00007  */
00008 
00009 //
00010 // OS Loader Main Routine
00011 // 
00012 typedef
00013 VOID (*POSLOADER_INIT)(
00014     IN PVOID BoardInit
00015 );
00016 
00017 #ifndef __REGISTRY_H
00018 //
00019 // Type of memory detected by LLB
00020 //
00021 typedef enum
00022 {
00023     BiosMemoryUsable = 1,
00024     BiosMemoryBootLoader,
00025     BiosMemoryBootStrap,
00026     BiosMemoryReserved
00027 } BIOS_MEMORY_TYPE;
00028 
00029 //
00030 // Firmware Memory Map
00031 //
00032 typedef struct
00033 {
00034     LONGLONG BaseAddress;
00035     LONGLONG Length;
00036     ULONG Type;
00037     ULONG Reserved;
00038 } BIOS_MEMORY_MAP, *PBIOS_MEMORY_MAP;
00039 #endif
00040 
00041 //
00042 // Information sent from LLB to OS Loader
00043 //
00044 #define ARM_BOARD_CONFIGURATION_MAJOR_VERSION 1
00045 #define ARM_BOARD_CONFIGURATION_MINOR_VERSION 4
00046 typedef struct _ARM_BOARD_CONFIGURATION_BLOCK
00047 {
00048     ULONG MajorVersion;
00049     ULONG MinorVersion;
00050     ULONG BoardType;
00051     ULONG ClockRate;
00052     ULONG TimerRegisterBase;
00053     ULONG UartRegisterBase;
00054     ULONG MemoryMapEntryCount;
00055     PBIOS_MEMORY_MAP MemoryMap;
00056     CHAR CommandLine[256];
00057     PVOID ConsPutChar;
00058     PVOID ConsKbHit;
00059     PVOID ConsGetCh;
00060     PVOID VideoClearScreen;
00061     PVOID VideoSetDisplayMode;
00062     PVOID VideoGetDisplaySize;
00063     PVOID VideoGetBufferSize;
00064     PVOID VideoSetTextCursorPosition;
00065     PVOID VideoHideShowTextCursor;
00066     PVOID VideoPutChar;
00067     PVOID VideoCopyOffScreenBufferToVRAM;
00068     PVOID VideoIsPaletteFixed;
00069     PVOID VideoSetPaletteColor;
00070     PVOID VideoGetPaletteColor;
00071     PVOID VideoSync;
00072     PVOID GetTime;
00073 } ARM_BOARD_CONFIGURATION_BLOCK, *PARM_BOARD_CONFIGURATION_BLOCK;
00074 
00075 VOID
00076 NTAPI
00077 LlbAllocateMemoryEntry(
00078     IN BIOS_MEMORY_TYPE Type,
00079     IN ULONG BaseAddress,
00080     IN ULONG Length
00081 );
00082 
00083 VOID
00084 NTAPI
00085 LlbSetCommandLine(
00086     IN PCHAR CommandLine
00087 );
00088 
00089 VOID
00090 NTAPI
00091 LlbBuildArmBlock(
00092     VOID
00093 );
00094 
00095 VOID
00096 NTAPI
00097 LlbBuildMemoryMap(
00098     VOID
00099 );
00100 
00101 VOID
00102 NTAPI
00103 LlbLoadOsLoader(
00104     VOID
00105 );
00106 
00107 VOID
00108 NTAPI
00109 LlbBoot(
00110     VOID
00111 );
00112 
00113 /* EOF */
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