Git conversion: Make reactos the root directory, move rosapps, rostests, wallpapers...

[reactos.git] / reactos / boot / freeldr / freeldr / arch / powerpc / prep.c

diff --git a/reactos/boot/freeldr/freeldr/arch/powerpc/prep.c b/reactos/boot/freeldr/freeldr/arch/powerpc/prep.c
deleted file mode 100644 (file)
index 713e616..0000000
--- a/reactos/boot/freeldr/freeldr/arch/powerpc/prep.c
+++ /dev/null
@@ -1,148 +0,0 @@
-#include "freeldr.h"
-#include "machine.h"
-#include "ppcmmu/mmu.h"
-#include "prep.h"
-
-int prep_serial = 0x800003f8;
-extern int mem_range_end;
-
-void sync() { __asm__("eieio\n\tsync"); }
-
-/* Simple serial */
-
-void PpcPrepPutChar( int ch ) {
-    if( ch == 0x0a ) {
-    SetPhysByte(prep_serial, 0x0d);
-    sync();
-    }
-    SetPhysByte(prep_serial, ch);
-    sync();
-}
-
-BOOLEAN PpcPrepDiskReadLogicalSectors
-( ULONG DriveNumber, ULONGLONG SectorNumber,
-  ULONG SectorCount, PVOID Buffer ) {
-    int secct;
-
-    for(secct = 0; secct < SectorCount; secct++)
-    {
-    ide_seek(&ide1_desc, SectorNumber + secct, 0);
-    ide_read(&ide1_desc, ((PCHAR)Buffer) + secct * 512, 512);
-    }
-    /* Never give up! */
-    return TRUE;
-}
-
-BOOLEAN PpcPrepConsKbHit()
-{
-    return 1;
-    //return GetPhysByte(prep_serial+5) & 1;
-}
-
-int PpcPrepConsGetCh()
-{
-    while(!PpcPrepConsKbHit());
-    return GetPhysByte(prep_serial);
-}
-
-void PpcPrepVideoClearScreen(UCHAR Attr)
-{
-    printf("\033c");
-}
-
-VIDEODISPLAYMODE PpcPrepVideoSetDisplayMode( char *DisplayMode, BOOLEAN Init )
-{
-    return VideoTextMode;
-}
-
-void PpcPrepVideoGetDisplaySize( PULONG Width, PULONG Height, PULONG Depth )
-{
-    *Width = 80;
-    *Height = 25;
-    *Depth = 16;
-}
-
-VOID PpcInitializeMmu(int max);
-
-ULONG PpcPrepGetMemoryMap( PBIOS_MEMORY_MAP BiosMemoryMap,
-               ULONG MaxMemoryMapSize )
-{
-    // Probe memory
-    paddr_t physAddr;
-    register int oldStore = 0, newStore = 0, change = 0, oldmsr;
-
-    __asm__("mfmsr %0\n" : "=r" (oldmsr));
-    change = oldmsr & 0x6fff;
-    __asm__("mtmsr %0\n" : : "r" (change));
-
-    // Find the last ram address in physical space ... this bypasses mapping
-    // but could run into non-ram objects right above ram.  Usually systems
-    // aren't designed like that though.
-    for (physAddr = 0x40000, change = newStore;
-         (physAddr < 0x80000000) && (change == newStore);
-         physAddr += 1 << 12)
-    {
-        oldStore = GetPhys(physAddr);
-        newStore = (physAddr & 0x1000) ? 0x55aa55aa : 0xaa55aa55;
-        SetPhys(physAddr, newStore);
-        change = GetPhys(physAddr);
-        SetPhys(physAddr, oldStore);
-    }
-    // Back off by one page
-    physAddr -= 0x1000;
-    BiosMemoryMap[0].BaseAddress = 0x30000; // End of ppcmmu
-    BiosMemoryMap[0].Type = BiosMemoryUsable;
-    BiosMemoryMap[0].Length = physAddr - BiosMemoryMap[0].BaseAddress;
-
-    __asm__("mtmsr %0\n" : : "r" (oldmsr));
-
-    mem_range_end = physAddr;
-
-    printf("Actual RAM: %d Mb\n", physAddr >> 20);
-    return 1;
-}
-
-/* Most PReP hardware is in standard locations, based on the corresponding
- * hardware on PCs. */
-PCONFIGURATION_COMPONENT_DATA PpcPrepHwDetect() {
-  PCONFIGURATION_COMPONENT_DATA SystemKey;
-
-  /* Create the 'System' key */
-  FldrCreateSystemKey(&SystemKey);
-
-  printf("DetectHardware() Done\n");
-  return SystemKey;
-}
-
-VOID
-PpcPrepHwIdle(VOID)
-{
-    /* UNIMPLEMENTED */
-}
-
-void PpcPrepInit()
-{
-    MachVtbl.ConsPutChar = PpcPrepPutChar;
-
-    printf("Serial on\n");
-
-    ide_setup( &ide1_desc );
-
-    MachVtbl.DiskReadLogicalSectors = PpcPrepDiskReadLogicalSectors;
-
-    MachVtbl.ConsKbHit   = PpcPrepConsKbHit;
-    MachVtbl.ConsGetCh   = PpcPrepConsGetCh;
-
-    MachVtbl.VideoClearScreen = PpcPrepVideoClearScreen;
-    MachVtbl.VideoSetDisplayMode = PpcPrepVideoSetDisplayMode;
-    MachVtbl.VideoGetDisplaySize = PpcPrepVideoGetDisplaySize;
-
-    MachVtbl.GetMemoryMap = PpcPrepGetMemoryMap;
-    MachVtbl.HwDetect = PpcPrepHwDetect;
-    MachVtbl.HwIdle = PcPrepHwIdle;
-
-    printf( "FreeLDR version [%s]\n", GetFreeLoaderVersionString() );
-
-    BootMain( "" );
-}
-