1/* 2 mailbox functions 3 Copyright (C) 2003-2004 Kevin Thayer <nufan_wfk at yahoo.com> 4 Copyright (C) 2005-2007 Hans Verkuil <hverkuil@xs4all.nl> 5 6 This program is free software; you can redistribute it and/or modify 7 it under the terms of the GNU General Public License as published by 8 the Free Software Foundation; either version 2 of the License, or 9 (at your option) any later version. 10 11 This program is distributed in the hope that it will be useful, 12 but WITHOUT ANY WARRANTY; without even the implied warranty of 13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14 GNU General Public License for more details. 15 16 You should have received a copy of the GNU General Public License 17 along with this program; if not, write to the Free Software 18 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA 19 */ 20 21#ifndef IVTV_MAILBOX_H 22#define IVTV_MAILBOX_H 23 24#define IVTV_MBOX_DMA_END 8 25#define IVTV_MBOX_DMA 9 26 27void ivtv_api_get_data(struct ivtv_mailbox_data *mbdata, int mb, 28 int argc, u32 data[]); 29int ivtv_api(struct ivtv *itv, int cmd, int args, u32 data[]); 30int ivtv_vapi_result(struct ivtv *itv, u32 data[CX2341X_MBOX_MAX_DATA], int cmd, int args, ...); 31int ivtv_vapi(struct ivtv *itv, int cmd, int args, ...); 32int ivtv_api_func(void *priv, u32 cmd, int in, int out, u32 data[CX2341X_MBOX_MAX_DATA]); 33void ivtv_mailbox_cache_invalidate(struct ivtv *itv); 34 35#endif 36