iwmem.h
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上传日期:2013-04-10
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- /*
- * sound/iwmem.h
- *
- * DRAM size encoding table for AMD Interwave chip.
- */
- /*
- * Copyright (C) by Hannu Savolainen 1993-1997
- *
- * OSS/Free for Linux is distributed under the GNU GENERAL PUBLIC LICENSE (GPL)
- * Version 2 (June 1991). See the "COPYING" file distributed with this software
- * for more info.
- *
- * Changes:
- * Bartlomiej Zolnierkiewicz : added __initdata to mem_decode
- */
- #define K 1024
- #define M (1024*K)
- static int mem_decode[][4] __initdata =
- {
- /* Bank0 Bank1 Bank2 Bank3 Encoding bits */
- {256*K, 0, 0, 0}, /* 0 */
- {256*K, 256*K, 0, 0}, /* 1 */
- {256*K, 256*K, 256*K, 256*K}, /* 2 */
- {256*K, 1*M, 0, 0}, /* 3 */
- {256*K, 1*M, 1*M, 1*M}, /* 4 */
- {256*K, 256*K, 1*M, 0}, /* 5 */
- {256*K, 256*K, 1*M, 1*M}, /* 6 */
- {1*M, 0, 0, 0}, /* 7 */
- {1*M, 1*M, 0, 0}, /* 8 */
- {1*M, 1*M, 1*M, 1*M}, /* 9 */
- {4*M, 0, 0, 0}, /* 10 */
- {4*M, 4*M, 0, 0}, /* 11 */
- {4*M, 4*M, 4*M, 4*M} /* 12 */
- };