1 /* SPDX-License-Identifier: GPL-2.0-or-later */ 2 /* 3 * Copyright (C) 2010-2013 Bluecherry, LLC <https://www.bluecherrydvr.com> 4 * 5 * Original author: 6 * Ben Collins <bcollins@ubuntu.com> 7 * 8 * Additional work by: 9 * John Brooks <john.brooks@bluecherry.net> 10 */ 11 12 #ifndef __SOLO6X10_OFFSETS_H 13 #define __SOLO6X10_OFFSETS_H 14 15 #define SOLO_DISP_EXT_ADDR 0x00000000 16 #define SOLO_DISP_EXT_SIZE 0x00480000 17 18 #define SOLO_EOSD_EXT_ADDR \ 19 (SOLO_DISP_EXT_ADDR + SOLO_DISP_EXT_SIZE) 20 #define SOLO_EOSD_EXT_SIZE(__solo) \ 21 (__solo->type == SOLO_DEV_6010 ? 0x10000 : 0x20000) 22 #define SOLO_EOSD_EXT_SIZE_MAX 0x20000 23 #define SOLO_EOSD_EXT_AREA(__solo) \ 24 (SOLO_EOSD_EXT_SIZE(__solo) * 32) 25 #define SOLO_EOSD_EXT_ADDR_CHAN(__solo, ch) \ 26 (SOLO_EOSD_EXT_ADDR + SOLO_EOSD_EXT_SIZE(__solo) * (ch)) 27 28 #define SOLO_MOTION_EXT_ADDR(__solo) \ 29 (SOLO_EOSD_EXT_ADDR + SOLO_EOSD_EXT_AREA(__solo)) 30 #define SOLO_MOTION_EXT_SIZE 0x00080000 31 32 #define SOLO_G723_EXT_ADDR(__solo) \ 33 (SOLO_MOTION_EXT_ADDR(__solo) + SOLO_MOTION_EXT_SIZE) 34 #define SOLO_G723_EXT_SIZE 0x00010000 35 36 #define SOLO_CAP_EXT_ADDR(__solo) \ 37 (SOLO_G723_EXT_ADDR(__solo) + SOLO_G723_EXT_SIZE) 38 39 /* 18 is the maximum number of pages required for PAL@D1, the largest frame 40 * possible */ 41 #define SOLO_CAP_PAGE_SIZE (18 << 16) 42 43 /* Always allow the encoder enough for 16 channels, even if we have less. The 44 * exception is if we have card with only 32Megs of memory. */ 45 #define SOLO_CAP_EXT_SIZE(__solo) \ 46 ((((__solo->sdram_size <= (32 << 20)) ? 4 : 16) + 1) \ 47 * SOLO_CAP_PAGE_SIZE) 48 49 #define SOLO_EREF_EXT_ADDR(__solo) \ 50 (SOLO_CAP_EXT_ADDR(__solo) + SOLO_CAP_EXT_SIZE(__solo)) 51 #define SOLO_EREF_EXT_SIZE 0x00140000 52 #define SOLO_EREF_EXT_AREA(__solo) \ 53 (SOLO_EREF_EXT_SIZE * __solo->nr_chans * 2) 54 55 #define __SOLO_JPEG_MIN_SIZE(__solo) (__solo->nr_chans * 0x00080000) 56 57 #define SOLO_MP4E_EXT_ADDR(__solo) \ 58 (SOLO_EREF_EXT_ADDR(__solo) + SOLO_EREF_EXT_AREA(__solo)) 59 #define SOLO_MP4E_EXT_SIZE(__solo) \ 60 max((__solo->nr_chans * 0x00080000), \ 61 min(((__solo->sdram_size - SOLO_MP4E_EXT_ADDR(__solo)) - \ 62 __SOLO_JPEG_MIN_SIZE(__solo)), 0x00ff0000)) 63 64 #define __SOLO_JPEG_MIN_SIZE(__solo) (__solo->nr_chans * 0x00080000) 65 #define SOLO_JPEG_EXT_ADDR(__solo) \ 66 (SOLO_MP4E_EXT_ADDR(__solo) + SOLO_MP4E_EXT_SIZE(__solo)) 67 #define SOLO_JPEG_EXT_SIZE(__solo) \ 68 max(__SOLO_JPEG_MIN_SIZE(__solo), \ 69 min((__solo->sdram_size - SOLO_JPEG_EXT_ADDR(__solo)), 0x00ff0000)) 70 71 #define SOLO_SDRAM_END(__solo) \ 72 (SOLO_JPEG_EXT_ADDR(__solo) + SOLO_JPEG_EXT_SIZE(__solo)) 73 74 #endif /* __SOLO6X10_OFFSETS_H */ 75