projects / apple / boot.git / blame
| Commit | Line | Data |
|---|---|---|
| 14c7c974 A |
1 | /* |
| 2 | * Copyright (c) 1999 Apple Computer, Inc. All rights reserved. | |
| 3 | * | |
| 4 | * @APPLE_LICENSE_HEADER_START@ | |
| 5 | * | |
| 6 | * Portions Copyright (c) 1999 Apple Computer, Inc. All Rights | |
| 7 | * Reserved. This file contains Original Code and/or Modifications of | |
| 8 | * Original Code as defined in and that are subject to the Apple Public | |
| 9 | * Source License Version 1.1 (the "License"). You may not use this file | |
| 10 | * except in compliance with the License. Please obtain a copy of the | |
| 11 | * License at http://www.apple.com/publicsource and read it before using | |
| 12 | * this file. | |
| 13 | * | |
| 14 | * The Original Code and all software distributed under the License are | |
| 15 | * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER | |
| 16 | * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, | |
| 17 | * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, | |
| 18 | * FITNESS FOR A PARTICULAR PURPOSE OR NON- INFRINGEMENT. Please see the | |
| 19 | * License for the specific language governing rights and limitations | |
| 20 | * under the License. | |
| 21 | * | |
| 22 | * @APPLE_LICENSE_HEADER_END@ | |
| 23 | */ | |
| 24 | ||
| 25 | #ifndef __LIBSAIO_NBP_H | |
| 26 | #define __LIBSAIO_NBP_H | |
| 27 | ||
| 28 | #include "nbp_cmd.h" | |
| 29 | ||
| 30 | /*========================================================================== | |
| 31 | * Call the network loader's exported entry point. | |
| 32 | * Function is in asm.s. | |
| 33 | */ | |
| 34 | extern void loader(UInt32 code, UInt32 cmdptr); | |
| 35 | ||
| 36 | /*========================================================================== | |
| 37 | * Convert zero-based linear address to far pointer. | |
| 38 | */ | |
| 39 | #define GET_FP(x) ( (((x) & 0xffff0000) << (16 - 4)) | \ | |
| 40 | ((x) & 0xffff) ) | |
| 41 | ||
| 42 | /*========================================================================== | |
| 43 | * Issue a command to the network loader. | |
| 44 | */ | |
| 45 | extern UInt32 nbp(nbpCommandCode_t code, nbpCommand_u * cmd); | |
| 46 | ||
| 47 | /*========================================================================== | |
| 48 | * Execute a TFTP Read File command. | |
| 49 | */ | |
| 50 | extern UInt32 nbpTFTPReadFile(UInt8 * filename, | |
| 51 | UInt32 * bufferSize, | |
| 52 | UInt32 bufferAddr); | |
| 53 | ||
| 54 | /*========================================================================== | |
| 55 | * Execute an Unload Base Code Stack command. | |
| 56 | */ | |
| 57 | extern UInt32 nbpUnloadBaseCode(); | |
| 58 | ||
| 59 | #endif /* !__LIBSAIO_NBP_H */ |