| /* |
| * dspbridge/mpu_api/inc/memdefs.h |
| * |
| * DSP-BIOS Bridge driver support functions for TI OMAP processors. |
| * |
| * Copyright (C) 2007 Texas Instruments, Inc. |
| * |
| * This program is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU Lesser General Public License as published |
| * by the Free Software Foundation version 2.1 of the License. |
| * |
| * This program is distributed .as is. WITHOUT ANY WARRANTY of any kind, |
| * whether express or implied; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| * Lesser General Public License for more details. |
| */ |
| |
| |
| /* |
| * ======== memdefs.h ======== |
| * Purpose: |
| * Global MEM constants and types, shared between WSX, WCD, and WMD. |
| * |
| *! Revision History: |
| *! ================ |
| *! 28-Aug-2001 ag: Added MEM_[SET][GET]VIRTUALSEGID. |
| *! 10-Aug-1999 kc: Based on wsx-c18. |
| *! 15-Nov-1996 gp: Renamed from wsxmem.h and moved to kwinos. |
| *! 21-Aug-1996 cr: Created from mem.h. |
| */ |
| |
| #ifndef MEMDEFS_ |
| #define MEMDEFS_ |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| /* Memory Pool Attributes: */ |
| typedef enum { |
| MEM_PAGED = 0, |
| MEM_NONPAGED = 1, |
| MEM_LARGEVIRTMEM = 2 |
| } MEM_POOLATTRS; |
| |
| /* |
| * MEM_VIRTUALSEGID is used by Node & Strm to access virtual address space in |
| * the correct client process context. |
| */ |
| #define MEM_SETVIRTUALSEGID 0x10000000 |
| #define MEM_GETVIRTUALSEGID 0x20000000 |
| #define MEM_MASKVIRTUALSEGID (MEM_SETVIRTUALSEGID | MEM_GETVIRTUALSEGID) |
| |
| #ifdef LINUX |
| |
| #define TO_VIRTUAL_UNCACHED(x) x |
| #define INTREG_TO_VIRTUAL_UNCACHED(x) x |
| |
| #endif |
| |
| #ifdef __cplusplus |
| } |
| #endif |
| #endif /* MEMDEFS_ */ |
