161 	} vga_atc;  member
232 	data &= sc->vga_atc.atc_color_plane_enb;  in vga_get_pixel()
234 	if (sc->vga_atc.atc_mode & ATC_MC_IPS) {  in vga_get_pixel()
235 		idx = sc->vga_atc.atc_palette[data] & 0x0f;  in vga_get_pixel()
236 		idx |= sc->vga_atc.atc_color_select_45;  in vga_get_pixel()
238 		idx = sc->vga_atc.atc_palette[data];  in vga_get_pixel()
240 	idx |= sc->vga_atc.atc_color_select_67;  in vga_get_pixel()
281 		idx = sc->vga_atc.atc_palette[attr & 0xf];  in vga_get_text_pixel()
301 		idx = sc->vga_atc.atc_palette[attr & 0xf];  in vga_get_text_pixel()
303 		idx = sc->vga_atc.atc_palette[attr >> 4];  in vga_get_text_pixel()
337 	if (sc->vga_gc.gc_misc_gm && (sc->vga_atc.atc_mode & ATC_MC_GA))  in vga_render()
822 		*val = sc->vga_atc.atc_index;  in vga_port_in_handler()
825 		switch (sc->vga_atc.atc_index) {  in vga_port_in_handler()
827 			*val = sc->vga_atc.atc_palette[sc->vga_atc.atc_index];  in vga_port_in_handler()
830 			*val = sc->vga_atc.atc_mode;  in vga_port_in_handler()
833 			*val = sc->vga_atc.atc_overscan_color;  in vga_port_in_handler()
836 			*val = sc->vga_atc.atc_color_plane_enb;  in vga_port_in_handler()
839 			*val = sc->vga_atc.atc_horiz_pixel_panning;  in vga_port_in_handler()
842 			*val = sc->vga_atc.atc_color_select;  in vga_port_in_handler()
931 		sc->vga_atc.atc_flipflop = 0;  in vga_port_in_handler()
1070 		if (sc->vga_atc.atc_flipflop == 0) {  in vga_port_out_handler()
1071 			if (sc->vga_atc.atc_index & 0x20)  in vga_port_out_handler()
1073 			sc->vga_atc.atc_index = val & ATC_IDX_MASK;  in vga_port_out_handler()
1075 			switch (sc->vga_atc.atc_index) {  in vga_port_out_handler()
1077 				sc->vga_atc.atc_palette[sc->vga_atc.atc_index] = val & 0x3f;  in vga_port_out_handler()
1080 				sc->vga_atc.atc_mode = val;  in vga_port_out_handler()
1083 				sc->vga_atc.atc_overscan_color = val;  in vga_port_out_handler()
1086 				sc->vga_atc.atc_color_plane_enb = val;  in vga_port_out_handler()
1089 				sc->vga_atc.atc_horiz_pixel_panning = val;  in vga_port_out_handler()
1092 				sc->vga_atc.atc_color_select = val;  in vga_port_out_handler()
1093 				sc->vga_atc.atc_color_select_45 =  in vga_port_out_handler()
1095 				sc->vga_atc.atc_color_select_67 =  in vga_port_out_handler()
1104 		sc->vga_atc.atc_flipflop ^= 1;  in vga_port_out_handler()