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| Source at commit 426 created 13 years 10 months ago. By azimutz, Doc edit. CHANGES.txt and README.txt are final for now, though README can suffer changes at any time, since it's an introduction file. On to FileLoad.txt and TODO.txt. | |
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| 1 | /*␊ |
| 2 | * Supplemental ramdisk functions for the multiboot ramdisk driver␊ |
| 3 | * Copyright 2009 Tamas Kosarszky. All rights reserved.␊ |
| 4 | *␊ |
| 5 | */␊ |
| 6 | ␊ |
| 7 | #ifndef __BOOT_RAMDISK_H␊ |
| 8 | #define __BOOT_RAMDISK_H␊ |
| 9 | ␊ |
| 10 | #define RAMDISKCONFIG_FILENAME "rd(0,0)/RAMDisk.plist"␊ |
| 11 | //#define kPostbootRamdisk␊ |
| 12 | void md0Ramdisk();␊ |
| 13 | ␊ |
| 14 | typedef struct RAMDiskParam␊ |
| 15 | {␊ |
| 16 | ␉ppnum_t base;␊ |
| 17 | ␉unsigned int size;␊ |
| 18 | } RAMDiskParam;␊ |
| 19 | ␊ |
| 20 | /* mboot.c */␊ |
| 21 | extern struct multiboot_info *gMI;␊ |
| 22 | extern int multibootRamdiskReadBytes( int biosdev, unsigned int blkno,␊ |
| 23 | unsigned int byteoff,␊ |
| 24 | unsigned int byteCount, void * buffer );␊ |
| 25 | extern int multiboot_get_ramdisk_info(int biosdev, struct driveInfo *dip);␊ |
| 26 | //␊ |
| 27 | ␊ |
| 28 | extern BVRef gRAMDiskVolume;␊ |
| 29 | extern bool gRAMDiskBTAliased;␊ |
| 30 | ␊ |
| 31 | extern void setRAMDiskBTHook(bool mode);␊ |
| 32 | extern int mountRAMDisk(const char * param);␊ |
| 33 | extern void processRAMDiskCommand(char ** argPtr, const char * cmd);␊ |
| 34 | extern int loadPrebootRAMDisk();␊ |
| 35 | ␊ |
| 36 | #endif /* !__BOOT_RAMDISK_H */␊ |
| 37 | |
