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Annotation of sys/arch/sparc64/dev/creatorvar.h, Revision 1.1.1.1

1.1       nbrk        1: /*     $OpenBSD: creatorvar.h,v 1.11 2006/05/15 21:38:36 miod Exp $    */
                      2:
                      3: /*
                      4:  * Copyright (c) 2002 Jason L. Wright (jason@thought.net),
                      5:  *  Federico G. Schwindt (fgsch@openbsd.org)
                      6:  * All rights reserved.
                      7:  *
                      8:  * Redistribution and use in source and binary forms, with or without
                      9:  * modification, are permitted provided that the following conditions
                     10:  * are met:
                     11:  * 1. Redistributions of source code must retain the above copyright
                     12:  *    notice, this list of conditions and the following disclaimer.
                     13:  * 2. Redistributions in binary form must reproduce the above copyright
                     14:  *    notice, this list of conditions and the following disclaimer in the
                     15:  *    documentation and/or other materials provided with the distribution.
                     16:  *
                     17:  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
                     18:  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
                     19:  * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
                     20:  * DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT,
                     21:  * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
                     22:  * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
                     23:  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
                     24:  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
                     25:  * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
                     26:  * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
                     27:  * POSSIBILITY OF SUCH DAMAGE.
                     28:  */
                     29:
                     30: /* device types */
                     31: #define FFB_CREATOR            0       /* Creator/Creator3d */
                     32: #define FFB_AFB                        1       /* Elite3D */
                     33:
                     34: #define        CREATOR_CFFLAG_NOACCEL  0x1
                     35:
                     36: struct creator_softc {
                     37:        struct sunfb sc_sunfb;
                     38:        bus_space_tag_t sc_bt;
                     39:        bus_space_handle_t sc_pixel_h;
                     40:        bus_space_handle_t sc_fbc_h;
                     41:        bus_space_handle_t sc_dac_h;
                     42:        bus_addr_t sc_addrs[FFB_NREGS];
                     43:        bus_size_t sc_sizes[FFB_NREGS];
                     44:        int sc_nscreens, sc_nreg;
                     45:        int sc_console;
                     46:        int sc_node;
                     47:        int sc_type;
                     48:        u_int sc_mode;
                     49:        int32_t sc_fifo_cache, sc_fg_cache;
                     50:        u_int32_t sc_dacrev;
                     51:        u_int sc_curs_enabled, sc_curs_fg, sc_curs_bg;
                     52:        struct wsdisplay_curpos sc_curs_pos, sc_curs_hot, sc_curs_size;
                     53:        u_char sc_curs_image[512], sc_curs_mask[512];
                     54: };
                     55:
                     56: #define        CREATOR_CURS_MAX        64
                     57:
                     58: #define        FBC_WRITE(sc,r,v) \
                     59:     bus_space_write_4((sc)->sc_bt, (sc)->sc_fbc_h, (r), (v))
                     60: #define        FBC_READ(sc,r) \
                     61:     bus_space_read_4((sc)->sc_bt, (sc)->sc_fbc_h, (r))
                     62:
                     63: #define        DAC_WRITE(sc,r,v) \
                     64:     bus_space_write_4((sc)->sc_bt, (sc)->sc_dac_h, (r), (v))
                     65: #define        DAC_READ(sc,r) \
                     66:     bus_space_read_4((sc)->sc_bt, (sc)->sc_dac_h, (r))