| /* |
| * uuidutil.h |
| * |
| * DSP-BIOS Bridge driver support functions for TI OMAP processors. |
| * |
| * This file contains the specification of UUID helper functions. |
| * |
| * Copyright (C) 2005-2006 Texas Instruments, Inc. |
| * |
| * This package is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License version 2 as |
| * published by the Free Software Foundation. |
| * |
| * THIS PACKAGE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR |
| * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED |
| * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE. |
| */ |
| |
| #ifndef UUIDUTIL_ |
| #define UUIDUTIL_ |
| |
| #define MAXUUIDLEN 37 |
| |
| /* |
| * ======== uuid_uuid_to_string ======== |
| * Purpose: |
| * Converts a dsp_uuid to an ANSI string. |
| * Parameters: |
| * uuid_obj: Pointer to a dsp_uuid object. |
| * sz_uuid: Pointer to a buffer to receive a NULL-terminated UUID |
| * string. |
| * size: Maximum size of the sz_uuid string. |
| * Returns: |
| * Requires: |
| * uuid_obj & sz_uuid are non-NULL values. |
| * Ensures: |
| * Lenghth of sz_uuid is less than MAXUUIDLEN. |
| * Details: |
| * UUID string limit currently set at MAXUUIDLEN. |
| */ |
| void uuid_uuid_to_string(struct dsp_uuid *uuid_obj, char *sz_uuid, |
| s32 size); |
| |
| /* |
| * ======== uuid_uuid_from_string ======== |
| * Purpose: |
| * Converts an ANSI string to a dsp_uuid. |
| * Parameters: |
| * sz_uuid: Pointer to a string that represents a dsp_uuid object. |
| * uuid_obj: Pointer to a dsp_uuid object. |
| * Returns: |
| * Requires: |
| * uuid_obj & sz_uuid are non-NULL values. |
| * Ensures: |
| * Details: |
| * We assume the string representation of a UUID has the following format: |
| * "12345678_1234_1234_1234_123456789abc". |
| */ |
| extern void uuid_uuid_from_string(char *sz_uuid, |
| struct dsp_uuid *uuid_obj); |
| |
| #endif /* UUIDUTIL_ */ |
