1 /*---------------------------------------------------------------------------* 2 Project: Horizon 3 File: nnet_ring.h 4 5 Copyright (C)2009-2012 Nintendo Co., Ltd. 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 $Rev: 46347 $ 14 *---------------------------------------------------------------------------*/ 15 16 /* Please see man pages for details 17 18 */ 19 20 #ifndef __NNET_RING_H__ 21 #define __NNET_RING_H__ 22 23 #include <nn/net/compatible/nos.h> /* for NOSMessageBuf */ 24 25 #ifdef __cplusplus 26 extern "C" { 27 #endif 28 29 /* Please see man pages for details 30 31 */ 32 typedef struct NNETBlock { 33 u8* ptr; /* Please see man pages for details */ 34 s32 len; /* Please see man pages for details */ 35 } NNETBlock; 36 37 /* Please see man pages for details 38 39 */ 40 typedef struct NNETVec { 41 void* data; /* Please see man pages for details */ 42 s32 len; /* Please see man pages for details */ 43 } NNETVec; 44 45 u8* NNET_RingIn ( u8* buf, s32 size, u8* head, s32 used, const u8* data, s32 len ); 46 u8* NNET_RingInMbuf ( u8* buf, s32 size, u8* head, s32 used, NOSMessageBuf *mbuf, s32 len ); 47 u8* NNET_RingInExMbuf( u8* buf, s32 size, u8* head, s32 used, s32 offset, NOSMessageBuf *mbuf, s32* plen, NNETBlock* blocks, s32 maxblock ); 48 u8* NNET_RingOut( u8* buf, s32 size, u8* head, s32 used, u8* data, s32 len ); 49 int NNET_RingGet(u8* buf, s32 size, u8* head, s32 used, NNETVec* vec, s32 len); 50 int NNET_RingGetMbuf(u8* buf, s32 size, u8* head, s32 used, NOSMessageBuf *mbuf, s32 len); 51 u8* NNET_RingPut( u8* buf, s32 size, u8* head, s32 used, s32 len ); 52 53 #ifdef __cplusplus 54 } 55 #endif 56 57 #endif /* __NNET_RING_H__ */ 58