1 /** 2 * @file 3 * Driver ID definition. 4 * 5 * <!-- Copyright Giesecke & Devrient GmbH 2011-2012 --> 6 * 7 * Redistribution and use in source and binary forms, with or without 8 * modification, are permitted provided that the following conditions 9 * are met: 10 * 1. Redistributions of source code must retain the above copyright 11 * notice, this list of conditions and the following disclaimer. 12 * 2. Redistributions in binary form must reproduce the above copyright 13 * notice, this list of conditions and the following disclaimer in the 14 * documentation and/or other materials provided with the distribution. 15 * 3. The name of the author may not be used to endorse or promote 16 * products derived from this software without specific prior 17 * written permission. 18 * 19 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS 20 * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 21 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 22 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY 23 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 24 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE 25 * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 26 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 27 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING 28 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 29 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 30 */ 31 32 #ifndef RTMDRVID_H_ 33 #define RTMDRVID_H_ 34 35 #define MC_DRV_VENDOR_ID_SHIFT (16) 36 #define MC_DRV_VENDOR_ID_MASK (0xFFFF << MC_DRV_VENDOR_ID_SHIFT) 37 #define MC_DRV_NUMBER_MASK (0x0000FFFF) 38 39 /** MobiCore vendor IDs. */ 40 typedef enum { 41 MC_DRV_VENDOR_ID_GD = 0 << MC_DRV_VENDOR_ID_SHIFT, 42 } mcDrvVendorId_t; 43 44 /** MobiCore GD driver numbers. */ 45 typedef enum { 46 MC_DRV_NUMBER_INVALID = 0, 47 MC_DRV_NUMBER_CRYPTO = 1, 48 MC_DRV_NUMBER_KEYPAD = 2, 49 /** Last GD driver number reserved for pre-installed drivers. 50 * GD driver numbers up to this constant may not be used for loadable drivers. */ 51 MC_DRV_NUMBER_LAST_PRE_INSTALLED = 100, 52 } mcDrvNumber_t; 53 54 /** MobiCore driver IDs for Trustlets. */ 55 typedef enum { 56 MC_DRV_ID_INVALID = MC_DRV_VENDOR_ID_GD | MC_DRV_NUMBER_INVALID, 57 MC_DRV_ID_CRYPTO = MC_DRV_VENDOR_ID_GD | MC_DRV_NUMBER_CRYPTO, 58 MC_DRV_ID_KEYPAD = MC_DRV_VENDOR_ID_GD | MC_DRV_NUMBER_KEYPAD, 59 /** Last GD driver ID reserved for pre-installed drivers. 60 * GD driver IDs up to this constant may not be used for loadable drivers. */ 61 MC_DRV_ID_LAST_PRE_INSTALLED = MC_DRV_VENDOR_ID_GD | MC_DRV_NUMBER_LAST_PRE_INSTALLED, 62 } mcDriverId_t; 63 64 #endif /* RTMDRVID_H_ */ 65
