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| Source at commit 1146 created 12 years 10 months ago. By azimutz, Sync with trunk (r1145). Add nVidia dev id's, 0DF4 for "GeForce GT 450M" (issue 99) and 1251 for "GeForce GTX 560M" (thanks to oSxFr33k for testing). | |
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| 1 | /*␊ |
| 2 | * Copyright (c) 2009 Evan Lojewski. All rights reserved.␊ |
| 3 | *␊ |
| 4 | */␊ |
| 5 | #ifndef __BOOT2_KERNEL_PATCHER_H␊ |
| 6 | #define __BOOT2_KERNEL_PATCHER_H␊ |
| 7 | ␊ |
| 8 | #define kHDACodec␉␉␉␉"HDACodec"␊ |
| 9 | ␊ |
| 10 | unsigned long Adler32( unsigned char * buffer, long length );␊ |
| 11 | ␊ |
| 12 | void KextPatcher_start();␊ |
| 13 | void KextPatcher_hook(void* current, void* arg2, void* arg3, void* arg4);␊ |
| 14 | ␊ |
| 15 | ␊ |
| 16 | /** Patch Routines **/␊ |
| 17 | bool patch_plist_entry(TagPtr plist, char* plistbuffer, const char* personalityName, const char* propertyName, const char* nameMatch);␊ |
| 18 | ␊ |
| 19 | bool patch_kext(TagPtr plist, char* plistbuffer, void* start);␊ |
| 20 | bool patch_gma_kexts(TagPtr plist, char* plistbuffer, void* start);␊ |
| 21 | bool patch_bcm_kext(TagPtr plist, char* plistbuffer, void* start);␊ |
| 22 | bool patch_atheros_kext(TagPtr plist, char* plistbuffer, void* start);␊ |
| 23 | bool patch_hda_kext(TagPtr plist, char* plistbuffer, void* start);␊ |
| 24 | bool patch_hda_controller(TagPtr plist, char* plistbuffer, void* start);␊ |
| 25 | ␊ |
| 26 | ␊ |
| 27 | /** zlib support **/␊ |
| 28 | static void * z_alloc(void *, u_int items, u_int size);␊ |
| 29 | static void z_free(void *, void *ptr);␊ |
| 30 | ␊ |
| 31 | typedef struct z_mem {␊ |
| 32 | uint32_t alloc_size;␊ |
| 33 | uint8_t data[0];␊ |
| 34 | } z_mem;␊ |
| 35 | ␊ |
| 36 | ␊ |
| 37 | ␊ |
| 38 | int chartohex(char c);␊ |
| 39 | ␊ |
| 40 | void kext_loaded(void* module, void* length, void* executableAddr, void* arg3);␊ |
| 41 | void mkext_loaded(void* filespec, void* package, void* lenght, void* arg3);␊ |
| 42 | ␊ |
| 43 | ␊ |
| 44 | /** Global patch variables **/␊ |
| 45 | extern uint16_t patch_gma_deviceid;␊ |
| 46 | extern uint16_t patch_bcm_deviceid;␊ |
| 47 | extern uint16_t patch_atheros_deviceid;␊ |
| 48 | extern uint16_t patch_hda_codec;␉␉// TODO; detect proper codec␊ |
| 49 | ␊ |
| 50 | #define NEEDS_PATCHING␉␉(patch_bcm_deviceid || patch_gma_deviceid || patch_hda_codec || patch_atheros_deviceid)␊ |
| 51 | ␊ |
| 52 | ␊ |
| 53 | ␊ |
| 54 | #endif /* !__BOOT2_KERNEL_PATCHER_H */␊ |
| 55 | |
