/usr/include/xorg/TI.h is in xserver-xorg-dev 2:1.19.6-1ubuntu4.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 | #include <xf86RamDac.h>
extern _X_EXPORT unsigned long TIramdacCalculateMNPForClock(unsigned long
RefClock,
unsigned long
ReqClock,
char IsPixClock,
unsigned long
MinClock,
unsigned long
MaxClock,
unsigned long *rM,
unsigned long *rN,
unsigned long *rP);
extern _X_EXPORT RamDacHelperRecPtr TIramdacProbe(ScrnInfoPtr pScrn,
RamDacSupportedInfoRecPtr
ramdacs);
extern _X_EXPORT void TIramdacSave(ScrnInfoPtr pScrn, RamDacRecPtr RamDacRec,
RamDacRegRecPtr RamDacRegRec);
extern _X_EXPORT void TIramdacRestore(ScrnInfoPtr pScrn, RamDacRecPtr RamDacRec,
RamDacRegRecPtr RamDacRegRec);
extern _X_EXPORT void TIramdac3026SetBpp(ScrnInfoPtr pScrn,
RamDacRegRecPtr RamDacRegRec);
extern _X_EXPORT void TIramdac3030SetBpp(ScrnInfoPtr pScrn,
RamDacRegRecPtr RamDacRegRec);
extern _X_EXPORT void TIramdacHWCursorInit(xf86CursorInfoPtr infoPtr);
extern _X_EXPORT void TIramdacLoadPalette(ScrnInfoPtr pScrn, int numColors,
int *indices, LOCO * colors,
VisualPtr pVisual);
typedef void TIramdacLoadPaletteProc(ScrnInfoPtr, int, int *, LOCO *,
VisualPtr);
extern _X_EXPORT TIramdacLoadPaletteProc *TIramdacLoadPaletteWeak(void);
#define TI3030_RAMDAC (VENDOR_TI << 16) | 0x00
#define TI3026_RAMDAC (VENDOR_TI << 16) | 0x01
/*
* TI Ramdac registers
*/
#define TIDAC_rev 0x01
#define TIDAC_ind_curs_ctrl 0x06
#define TIDAC_byte_router_ctrl 0x07
#define TIDAC_latch_ctrl 0x0f
#define TIDAC_true_color_ctrl 0x18
#define TIDAC_multiplex_ctrl 0x19
#define TIDAC_clock_select 0x1a
#define TIDAC_palette_page 0x1c
#define TIDAC_general_ctrl 0x1d
#define TIDAC_misc_ctrl 0x1e
#define TIDAC_pll_addr 0x2c
#define TIDAC_pll_pixel_data 0x2d
#define TIDAC_pll_memory_data 0x2e
#define TIDAC_pll_loop_data 0x2f
#define TIDAC_key_over_low 0x30
#define TIDAC_key_over_high 0x31
#define TIDAC_key_red_low 0x32
#define TIDAC_key_red_high 0x33
#define TIDAC_key_green_low 0x34
#define TIDAC_key_green_high 0x35
#define TIDAC_key_blue_low 0x36
#define TIDAC_key_blue_high 0x37
#define TIDAC_key_ctrl 0x38
#define TIDAC_clock_ctrl 0x39
#define TIDAC_sense_test 0x3a
#define TIDAC_test_mode_data 0x3b
#define TIDAC_crc_remain_lsb 0x3c
#define TIDAC_crc_remain_msb 0x3d
#define TIDAC_crc_bit_select 0x3e
#define TIDAC_id 0x3f
/* These are pll values that are accessed via TIDAC_pll_pixel_data */
#define TIDAC_PIXEL_N 0x80
#define TIDAC_PIXEL_M 0x81
#define TIDAC_PIXEL_P 0x82
#define TIDAC_PIXEL_VALID 0x83
/* These are pll values that are accessed via TIDAC_pll_loop_data */
#define TIDAC_LOOP_N 0x90
#define TIDAC_LOOP_M 0x91
#define TIDAC_LOOP_P 0x92
#define TIDAC_LOOP_VALID 0x93
/* Direct mapping addresses */
#define TIDAC_INDEX 0xa0
#define TIDAC_PALETTE_DATA 0xa1
#define TIDAC_READ_MASK 0xa2
#define TIDAC_READ_ADDR 0xa3
#define TIDAC_CURS_WRITE_ADDR 0xa4
#define TIDAC_CURS_COLOR 0xa5
#define TIDAC_CURS_READ_ADDR 0xa7
#define TIDAC_CURS_CTL 0xa9
#define TIDAC_INDEXED_DATA 0xaa
#define TIDAC_CURS_RAM_DATA 0xab
#define TIDAC_CURS_XLOW 0xac
#define TIDAC_CURS_XHIGH 0xad
#define TIDAC_CURS_YLOW 0xae
#define TIDAC_CURS_YHIGH 0xaf
#define TIDAC_sw_reset 0xff
/* Constants */
#define TIDAC_TVP_3026_ID 0x26
#define TIDAC_TVP_3030_ID 0x30
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