1 extern int fd; 2 extern shared_info *si; 3 extern area_id shared_info_area; 4 extern area_id regs_area; 5 extern vuint32 *regs; 6 extern display_mode *my_mode_list; 7 extern area_id my_mode_list_area; 8 extern int accelerantIsClone; 9 10 extern nv_get_set_pci nv_pci_access; 11 12 13 typedef status_t (*crtc_validate_timing)(uint16*, uint16*, uint16*, uint16*, uint16*, uint16*, uint16*, uint16*); 14 typedef status_t (*crtc_set_timing)(display_mode); 15 typedef status_t (*crtc_depth)(int); 16 typedef status_t (*crtc_dpms)(bool, bool, bool); 17 typedef status_t (*crtc_dpms_fetch)(bool*, bool*, bool*); 18 typedef status_t (*crtc_set_display_pitch)(void); 19 typedef status_t (*crtc_set_display_start)(uint32, uint8); 20 typedef status_t (*crtc_cursor_init)(void); 21 typedef status_t (*crtc_cursor_show)(void); 22 typedef status_t (*crtc_cursor_hide)(void); 23 typedef status_t (*crtc_cursor_define)(uint8*, uint8*); 24 typedef status_t (*crtc_cursor_position)(uint16, uint16); 25 26 typedef status_t (*dac_mode)(int, float); 27 typedef status_t (*dac_palette)(uint8[256], uint8[256], uint8[256]); 28 typedef status_t (*dac_set_pix_pll)(display_mode); 29 typedef status_t (*dac_pix_pll_find)(display_mode, float*, uint8*, uint8*, uint8*, uint8); 30 31 crtc_validate_timing head1_validate_timing; 32 crtc_set_timing head1_set_timing; 33 crtc_depth head1_depth; 34 crtc_dpms head1_dpms; 35 crtc_dpms_fetch head1_dpms_fetch; 36 crtc_set_display_pitch head1_set_display_pitch; 37 crtc_set_display_start head1_set_display_start; 38 crtc_cursor_init head1_cursor_init; 39 crtc_cursor_show head1_cursor_show; 40 crtc_cursor_hide head1_cursor_hide; 41 crtc_cursor_define head1_cursor_define; 42 crtc_cursor_position head1_cursor_position; 43 44 crtc_validate_timing head2_validate_timing; 45 crtc_set_timing head2_set_timing; 46 crtc_depth head2_depth; 47 crtc_dpms head2_dpms; 48 crtc_dpms_fetch head2_dpms_fetch; 49 crtc_set_display_pitch head2_set_display_pitch; 50 crtc_set_display_start head2_set_display_start; 51 crtc_cursor_init head2_cursor_init; 52 crtc_cursor_show head2_cursor_show; 53 crtc_cursor_hide head2_cursor_hide; 54 crtc_cursor_define head2_cursor_define; 55 crtc_cursor_position head2_cursor_position; 56 57 dac_mode head1_mode; 58 dac_palette head1_palette; 59 dac_set_pix_pll head1_set_pix_pll; 60 dac_pix_pll_find head1_pix_pll_find; 61 62 dac_mode head2_mode; 63 dac_palette head2_palette; 64 dac_set_pix_pll head2_set_pix_pll; 65 dac_pix_pll_find head2_pix_pll_find; 66