[MiNT] CT60/CTPCI xbios bindings

[Paweł Góralski <nokturnal@nokturnal.pl>]

Hi,
I've attached  the defines and system bindings from the last version of 
official CT60/CTPCI driver archive. Shouldn't these bindings and defines 
be put in /mint/sysbind.h and /mint/ostruct.h ?

I would also suggest adding "#define VN 0x564e" for new CTPCI Vsetscreen().
I think that "#define ID_CT60" could be ommited, because there is C_CT60 
in cookie.h.


Regards,
Pawel

/* TOS 4.04 Xbios for the CT60 board
*  Didier Mequignon 2002-2010, e-mail: aniplay@wanadoo.fr
*
*  This library is free software; you can redistribute it and/or
*  modify it under the terms of the GNU Lesser General Public
*  License as published by the Free Software Foundation; either
*  version 2.1 of the License, or (at your option) any later version.
*
*  This library is distributed in the hope that it will be useful,
*  but WITHOUT ANY WARRANTY; without even the implied warranty of
*  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
*  Lesser General Public License for more details.
*
*  You should have received a copy of the GNU Lesser General Public
*  License along with this library; if not, write to the Free Software
*  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
*/

#ifndef	_CT60_H
#define	_CT60_H

#define ID_CT60 (long)'CT60'

#define XFRB_SIZE         0x10000

/* Vsetscreen modecode extended flags */

#define HORFLAG         0x200 /* double width */
#define HORFLAG2        0x400 /* width increased */
#define VESA_600        0x800 /* SVGA 600 lines */
#define VESA_768       0x1000 /* SVGA 768 lines */
#define VERTFLAG2      0x2000 /* double height */
#define DEVID          0x4000 /* bits 11-3 used for devID */
#define VIRTUAL_SCREEN 0x8000 /* width * 2 and height * 2, 2048 x 2048 max */
#define BPS32 5

#define GET_DEVID(x) (((x) & DEVID) ? (((x) & 0x3FF8) >> 3) : -1)
#define SET_DEVID(x) ((((x) << 3) & 0x3FF8) | DEVID)

/* Vsetscreen New modes */
/* Vsetscreen(void *par1, void *par2, short rez, short command) */
/* with rez always 0x564E 'VN' (Vsetscreen New) */

#define CMD_GETMODE   0
#define CMD_SETMODE   1
#define CMD_GETINFO   2
#define CMD_ALLOCPAGE 3
#define CMD_FREEPAGE  4
#define CMD_FLIPPAGE  5
#define CMD_ALLOCMEM  6
#define CMD_FREEMEM   7
#define CMD_SETADR    8
#define CMD_ENUMMODES 9
#define CMD_TESTMODE  10
#define CMD_COPYPAGE  11
          
#define MSG_CT60_TEMP 0xcc60

/* CT60 parameters  */
#define CT60_CELCIUS 0
#define CT60_FARENHEIT 1
#define CT60_MODE_READ 0
#define CT60_MODE_WRITE 1
#define CT60_PARAM_TOSRAM 0 /* obsolete for boot >= 2.00 */
#define CT60_BLITTER_SPEED 1
#define CT60_CACHE_DELAY 2
#define CT60_BOOT_ORDER 3
#define CT60_CPU_FPU 4
#define CT60_BOOT_LOG 5
#define CT60_VMODE 6
#define CT60_SAVE_NVRAM_1 7
#define CT60_SAVE_NVRAM_2 8
#define CT60_SAVE_NVRAM_3 9
#define CT60_PARAM_OFFSET_TLV 10
#define CT60_SERIAL_SPEED 11
#define CT60_USER_DIV_CLOCK 12
#define CT60_CLOCK 13
#define CT60_PARAM_CTPCI 14
/* 15 is reserved - do not use */

#define ct60_read_core_temperature(type_deg) (long)trap_14_ww((short)(0xc60a),(short)(type_deg))
#define	ct60_rw_parameter(mode,type_param,value) (long)trap_14_wwll((short)(0xc60b),(short)(mode),(long)(type_param),(long)(value))
#define ct60_cache(cache_mode) (long)trap_14_ww((short)(0xc60c),(short)(cache_mode))
#define ct60_flush_cache() (long)trap_14_w((short)(0xc60d))
#define ct60_vmalloc(mode,value) (long)trap_14_wwl((short)(0xc60e),(short)(mode),(long)(value))
#define CacheCtrl(OpCode,Param) (long)trap_14_www((short)(160),(short)(OpCode),(short)(Param))

#endif

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