comparison vdp.c @ 1785:8f2e78db0872

Handle interlaced mode in fbdev backend
author Michael Pavone <pavone@retrodev.com>
date Thu, 14 Mar 2019 23:23:02 -0700
parents 3128d4e0bc68
children 4f3443ecb6d6
comparison
equal deleted inserted replaced
1784:72540af9c90a 1785:8f2e78db0872
49 #define BORDER_BOT_V28 8 49 #define BORDER_BOT_V28 8
50 #define BORDER_BOT_V24_PAL 48 50 #define BORDER_BOT_V24_PAL 48
51 #define BORDER_BOT_V28_PAL 32 51 #define BORDER_BOT_V28_PAL 32
52 #define BORDER_BOT_V30_PAL 24 52 #define BORDER_BOT_V30_PAL 24
53 53
54 #define INVALID_LINE 0x200 54 #define INVALID_LINE (PAL_INACTIVE_START+BORDER_TOP_V30_PAL+BORDER_BOT_V30_PAL)
55 55
56 enum { 56 enum {
57 INACTIVE = 0, 57 INACTIVE = 0,
58 PREPARING, //used for line 0x1FF 58 PREPARING, //used for line 0x1FF
59 ACTIVE 59 ACTIVE