1 /*---------------------------------------------------------------------------*
2 Project: TwlSDK - MI
3 File: mi_init.c
4
5 Copyright 2005-2008 Nintendo. All rights reserved.
6
7 These coded instructions, statements, and computer programs contain
8 proprietary information of Nintendo of America Inc. and/or Nintendo
9 Company Ltd., and are protected by Federal copyright law. They may
10 not be disclosed to third parties or copied or duplicated in any form,
11 in whole or in part, without the prior written consent of Nintendo.
12
13 $Date:: 2008-12-01#$
14 $Rev: 9448 $
15 $Author: okubata_ryoma $
16 *---------------------------------------------------------------------------*/
17
18 #include <nitro.h>
19
20 #ifdef SDK_TWL
21 #include <twl/mi/common/dma.h>
22 #endif
23
24 /*---------------------------------------------------------------------------*
25 Name: MI_Init
26
27 Description: initialize MI functions
28
29 Arguments: None
30
31 Returns: None
32 *---------------------------------------------------------------------------*/
MI_Init(void)33 void MI_Init(void)
34 {
35 #ifdef SDK_ARM9
36 //---- Init Work RAM (allocate both wram (block0/1) to ARM7)
37 MI_SetWramBank(MI_WRAM_ARM7_ALL);
38 #endif
39
40 if ( OS_IsRunOnTwl() )
41 {
42 #ifdef SDK_TWL
43 MI_InitNDma();
44 #endif
45 }
46
47 //---- dummy DMA
48 MI_StopDma(0);
49 }
50