/* * Copyright (C) 2010-2013 Bluecherry, LLC <http://www.bluecherrydvr.com> * * Original author: * Ben Collins <bcollins@ubuntu.com> * * Additional work by: * John Brooks <john.brooks@bluecherry.net> * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. */ #ifndef __SOLO6X10_OFFSETS_H #define __SOLO6X10_OFFSETS_H #define SOLO_DISP_EXT_ADDR 0x00000000 #define SOLO_DISP_EXT_SIZE 0x00480000 #define SOLO_EOSD_EXT_ADDR \ (SOLO_DISP_EXT_ADDR + SOLO_DISP_EXT_SIZE) #define SOLO_EOSD_EXT_SIZE(__solo) \ (__solo->type == SOLO_DEV_6010 ? 0x10000 : 0x20000) #define SOLO_EOSD_EXT_SIZE_MAX 0x20000 #define SOLO_EOSD_EXT_AREA(__solo) \ (SOLO_EOSD_EXT_SIZE(__solo) * 32) #define SOLO_EOSD_EXT_ADDR_CHAN(__solo, ch) \ (SOLO_EOSD_EXT_ADDR + SOLO_EOSD_EXT_SIZE(__solo) * (ch)) #define SOLO_MOTION_EXT_ADDR(__solo) \ (SOLO_EOSD_EXT_ADDR + SOLO_EOSD_EXT_AREA(__solo)) #define SOLO_MOTION_EXT_SIZE 0x00080000 #define SOLO_G723_EXT_ADDR(__solo) \ (SOLO_MOTION_EXT_ADDR(__solo) + SOLO_MOTION_EXT_SIZE) #define SOLO_G723_EXT_SIZE 0x00010000 #define SOLO_CAP_EXT_ADDR(__solo) \ (SOLO_G723_EXT_ADDR(__solo) + SOLO_G723_EXT_SIZE) /* 18 is the maximum number of pages required for PAL@D1, the largest frame * possible */ #define SOLO_CAP_PAGE_SIZE (18 << 16) /* Always allow the encoder enough for 16 channels, even if we have less. The * exception is if we have card with only 32Megs of memory. */ #define SOLO_CAP_EXT_SIZE(__solo) \ ((((__solo->sdram_size <= (32 << 20)) ? 4 : 16) + 1) \ * SOLO_CAP_PAGE_SIZE) #define SOLO_EREF_EXT_ADDR(__solo) \ (SOLO_CAP_EXT_ADDR(__solo) + SOLO_CAP_EXT_SIZE(__solo)) #define SOLO_EREF_EXT_SIZE 0x00140000 #define SOLO_EREF_EXT_AREA(__solo) \ (SOLO_EREF_EXT_SIZE * __solo->nr_chans * 2) #define __SOLO_JPEG_MIN_SIZE(__solo) (__solo->nr_chans * 0x00080000) #define SOLO_MP4E_EXT_ADDR(__solo) \ (SOLO_EREF_EXT_ADDR(__solo) + SOLO_EREF_EXT_AREA(__solo)) #define SOLO_MP4E_EXT_SIZE(__solo) \ max((__solo->nr_chans * 0x00080000), \ min(((__solo->sdram_size - SOLO_MP4E_EXT_ADDR(__solo)) - \ __SOLO_JPEG_MIN_SIZE(__solo)), 0x00ff0000)) #define __SOLO_JPEG_MIN_SIZE(__solo) (__solo->nr_chans * 0x00080000) #define SOLO_JPEG_EXT_ADDR(__solo) \ (SOLO_MP4E_EXT_ADDR(__solo) + SOLO_MP4E_EXT_SIZE(__solo)) #define SOLO_JPEG_EXT_SIZE(__solo) \ max(__SOLO_JPEG_MIN_SIZE(__solo), \ min((__solo->sdram_size - SOLO_JPEG_EXT_ADDR(__solo)), 0x00ff0000)) #define SOLO_SDRAM_END(__solo) \ (SOLO_JPEG_EXT_ADDR(__solo) + SOLO_JPEG_EXT_SIZE(__solo)) #endif /* __SOLO6X10_OFFSETS_H */