265 lines
12 KiB
C
265 lines
12 KiB
C
|
/*
|
||
|
|
* Copyright (c) 1994 Christian E. Hopps
|
||
|
|
* All rights reserved.
|
||
|
|
*
|
||
|
|
* Redistribution and use in source and binary forms, with or without
|
||
|
|
* modification, are permitted provided that the following conditions
|
||
|
|
* are met:
|
||
|
|
* 1. Redistributions of source code must retain the above copyright
|
||
|
|
* notice, this list of conditions and the following disclaimer.
|
||
|
|
* 2. Redistributions in binary form must reproduce the above copyright
|
||
|
|
* notice, this list of conditions and the following disclaimer in the
|
||
|
|
* documentation and/or other materials provided with the distribution.
|
||
|
|
* 3. All advertising materials mentioning features or use of this software
|
||
|
|
* must display the following acknowledgement:
|
||
|
|
* This product includes software developed by Christian E. Hopps.
|
||
|
|
* 4. The name of the author may not be used to endorse or promote products
|
||
|
|
* derived from this software without specific prior written permission
|
||
|
|
*
|
||
|
|
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
|
||
|
|
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
|
||
|
|
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
|
||
|
|
* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
|
||
|
|
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
|
||
|
|
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
||
|
|
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
||
|
|
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||
|
|
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
|
||
|
|
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||
|
|
*
|
||
|
|
* $Id: grfabs_ccglb.c,v 1.1 1994/02/13 21:10:33 chopps Exp $
|
||
|
|
*/
|
||
|
|
|
||
|
|
#include <sys/types.h>
|
||
|
|
#include <amiga/amiga/dlists.h>
|
||
|
|
#include <amiga/amiga/cc.h>
|
||
|
|
#include <amiga/dev/grfabs_reg.h>
|
||
|
|
#include <amiga/dev/grfabs_ccreg.h>
|
||
|
|
|
||
|
|
/* the custom thips monitor */
|
||
|
|
monitor_t *cc_monitor;
|
||
|
|
|
||
|
|
cop_t std_copper_list[] = {
|
||
|
|
{ CI_WAIT (0, 12), 0xfffe },
|
||
|
|
#if defined (GRF_ECS)
|
||
|
|
{ R_BEAMCON0, 0x0000 },
|
||
|
|
{ R_BPLCON3, 0x0020 }, /* enable border blank */
|
||
|
|
#endif
|
||
|
|
/* bit plane pointers */
|
||
|
|
{ R_BPL0PTH, 0x0000 }, { R_BPL0PTL, 0x0000 },
|
||
|
|
{ R_BPL1PTH, 0x0000 }, { R_BPL1PTL, 0x0000 },
|
||
|
|
{ R_BPL2PTH, 0x0000 }, { R_BPL2PTL, 0x0000 },
|
||
|
|
{ R_BPL3PTH, 0x0000 }, { R_BPL3PTL, 0x0000 },
|
||
|
|
{ R_BPL4PTH, 0x0000 }, { R_BPL4PTL, 0x0000 },
|
||
|
|
{ R_BPL5PTH, 0x0000 }, { R_BPL5PTL, 0x0000 },
|
||
|
|
{ R_BPL6PTH, 0x0000 }, { R_BPL6PTL, 0x0000 },
|
||
|
|
{ R_BPL7PTH, 0x0000 }, { R_BPL7PTL, 0x0000 },
|
||
|
|
/* view specific stuff. */
|
||
|
|
{ R_BPL1MOD, 0x0000 },
|
||
|
|
{ R_BPL2MOD, 0x0000 },
|
||
|
|
{ R_DIWSTRT, 0xffff },
|
||
|
|
{ R_BPLCON0, 0x0000 },
|
||
|
|
{ R_DIWSTOP, 0x0000 },
|
||
|
|
#if defined (GRF_ECS)
|
||
|
|
{ R_DIWHIGH, 0x0000 },
|
||
|
|
#endif
|
||
|
|
{ R_DDFSTRT, 0x0000 },
|
||
|
|
{ R_DDFSTOP, 0x0000 },
|
||
|
|
{ R_BPLCON1, 0x0000 },
|
||
|
|
/* colors */
|
||
|
|
{ R_COLOR00, 0x0779 }, { R_COLOR01, 0x0000 }, { R_COLOR02, 0x0FFF }, { R_COLOR03, 0x068B },
|
||
|
|
{ R_COLOR04, 0x000f }, { R_COLOR05, 0x0f0f }, { R_COLOR06, 0x00ff }, { R_COLOR07, 0x0fff },
|
||
|
|
{ R_COLOR08, 0x0620 }, { R_COLOR09, 0x0e50 }, { R_COLOR0A, 0x09f1 }, { R_COLOR0B, 0x0eb0 },
|
||
|
|
{ R_COLOR0C, 0x055f }, { R_COLOR0D, 0x092f }, { R_COLOR0E, 0x00f8 }, { R_COLOR0F, 0x0ccc },
|
||
|
|
{ R_COLOR10, 0x0e44 }, { R_COLOR11, 0x0e44 }, { R_COLOR12, 0x0000 }, { R_COLOR13, 0x0eec },
|
||
|
|
{ R_COLOR14, 0x0444 }, { R_COLOR15, 0x0555 }, { R_COLOR16, 0x0666 }, { R_COLOR17, 0x0777 },
|
||
|
|
{ R_COLOR18, 0x0888 }, { R_COLOR19, 0x0999 }, { R_COLOR1A, 0x0aaa }, { R_COLOR1B, 0x0bbb },
|
||
|
|
{ R_COLOR1C, 0x0ccc }, { R_COLOR1D, 0x0ddd }, { R_COLOR1E, 0x0eee }, { R_COLOR1F, 0x0fff },
|
||
|
|
{ R_COP1LCH, 0x0000 }, { R_COP1LCL, 0x0000 },
|
||
|
|
{ 0xffff, 0xfffe }, { 0xffff, 0xfffe } /* COPEND, COPEND */
|
||
|
|
};
|
||
|
|
|
||
|
|
/* standard custom chips copper list. */
|
||
|
|
int std_copper_list_len = sizeof (std_copper_list) / sizeof (cop_t);
|
||
|
|
int std_copper_list_size = sizeof (std_copper_list);
|
||
|
|
|
||
|
|
|
||
|
|
#if defined (GRF_A2024)
|
||
|
|
cop_t std_dlace_copper_list[] = {
|
||
|
|
{ CI_WAIT(0,12), 0xfffe }, /* WAIT (0, 12) */
|
||
|
|
#if defined (GRF_ECS)
|
||
|
|
{ R_BEAMCON0, 0x0000 },
|
||
|
|
{ R_BPLCON3, 0x0020 }, /* enable border blank */
|
||
|
|
#endif
|
||
|
|
/* colors */
|
||
|
|
{ R_COLOR00, 0x0000 }, { R_COLOR01, 0x0000 }, { R_COLOR02, 0x0000 }, { R_COLOR03, 0x0000 },
|
||
|
|
{ R_COLOR04, 0x0000 }, { R_COLOR05, 0x0000 }, { R_COLOR06, 0x0000 }, { R_COLOR07, 0x0000 },
|
||
|
|
{ R_COLOR08, 0x0000 }, { R_COLOR09, 0x0000 }, { R_COLOR0A, 0x0000}, { R_COLOR0B, 0x0000 },
|
||
|
|
{ R_COLOR0C, 0x0000 }, { R_COLOR0D, 0x0000 }, { R_COLOR0E, 0x0000}, { R_COLOR0F, 0x0000 },
|
||
|
|
{ R_COLOR10, 0x0009 }, { R_COLOR11, 0x0009 }, { R_COLOR12, 0x0001 }, { R_COLOR13, 0x0809 },
|
||
|
|
{ R_COLOR14, 0x0009 }, { R_COLOR15, 0x0009 }, { R_COLOR16, 0x0001 }, { R_COLOR17, 0x0809 },
|
||
|
|
{ R_COLOR18, 0x0008 }, { R_COLOR19, 0x0008 }, { R_COLOR1A, 0x0000 }, { R_COLOR1B, 0x0808 },
|
||
|
|
{ R_COLOR1C, 0x0089 }, { R_COLOR1D, 0x0089 }, { R_COLOR1E, 0x0081 }, { R_COLOR1F, 0x0889 },
|
||
|
|
/* set the registers up. */
|
||
|
|
{ R_DIWSTRT, 0xffff },
|
||
|
|
{ R_BPLCON0, 0x0000 },
|
||
|
|
{ R_DIWSTOP, 0x0000 },
|
||
|
|
#if defined (GRF_ECS)
|
||
|
|
{ R_DIWHIGH, 0x0000 },
|
||
|
|
#endif
|
||
|
|
{ R_DDFSTRT, 0x0000 },
|
||
|
|
{ R_DDFSTOP, 0x0000 },
|
||
|
|
{ R_BPLCON1, 0x0000 },
|
||
|
|
/* view specific stuff. */
|
||
|
|
{ R_BPL1MOD, 0x0000 },
|
||
|
|
{ R_BPL2MOD, 0x0000 },
|
||
|
|
/* bit plane pointers */
|
||
|
|
{ R_BPL0PTH, 0x0000 }, { R_BPL0PTL, 0x0000 },
|
||
|
|
{ R_BPL1PTH, 0x0000 }, { R_BPL1PTL, 0x0000 },
|
||
|
|
{ R_BPL2PTH, 0x0000 }, { R_BPL2PTL, 0x0000 },
|
||
|
|
{ R_BPL3PTH, 0x0000 }, { R_BPL3PTL, 0x0000 },
|
||
|
|
{ R_COP1LCH, 0x0000 }, { R_COP1LCL, 0x0000 },
|
||
|
|
{ 0xffff, 0xfffe }, { 0xffff, 0xfffe } /* COPEND, COPEND */
|
||
|
|
};
|
||
|
|
int std_dlace_copper_list_len = sizeof (std_dlace_copper_list) / sizeof (cop_t);
|
||
|
|
int std_dlace_copper_list_size = sizeof (std_dlace_copper_list);
|
||
|
|
|
||
|
|
cop_t std_a2024_copper_list[] = {
|
||
|
|
{ CI_WAIT(0,12), 0xfffe }, /* WAIT (0, 12) */
|
||
|
|
#if defined (GRF_ECS)
|
||
|
|
{ R_BEAMCON0, 0x0000 },
|
||
|
|
#endif
|
||
|
|
/* hedley card init setup section */
|
||
|
|
{ R_COLOR00, 0x0f00 },
|
||
|
|
{ R_BPL0PTH, 0x0000 }, { R_BPL0PTL, 0x0000 }, /* init plane of 1's with first set for centering */
|
||
|
|
{ R_DIWSTRT, 0x1561 }, { R_DIWSTOP, 0x16d1 },
|
||
|
|
#if defined (GRF_ECS)
|
||
|
|
{ R_DIWHIGH, 0x2000 },
|
||
|
|
#endif
|
||
|
|
{ R_DDFSTRT, 0x0040 }, { R_DDFSTOP, 0x00d0 },
|
||
|
|
{ R_BPLCON0, 0x9200 },
|
||
|
|
/* actual data that will be latched by hedley card. */
|
||
|
|
{ R_COLOR01, 0x0001 }, /* Stuff1 */
|
||
|
|
{ CI_WAIT(126,21), 0xfffe }, { R_COLOR01, 0x0001 }, /* Display Quadrent */
|
||
|
|
{ CI_WAIT(158,21), 0xfffe }, { R_COLOR01, 0x08f0 }, /* Stuff */
|
||
|
|
{ CI_WAIT(190,21), 0xfffe }, { R_COLOR01, 0x0ff1 }, /* Stuff2 */
|
||
|
|
{ CI_WAIT(0,22), 0xfffe },
|
||
|
|
{ R_COLOR00, 0x0000 }, { R_BPLCON0, 0x0000 },
|
||
|
|
{ CI_WAIT(0,43), 0xfffe },
|
||
|
|
/* set the registers up. */
|
||
|
|
{ R_COLOR00, 0x0009 }, { R_COLOR01, 0x0001 }, { R_COLOR02, 0x0008 }, { R_COLOR03, 0x0000 },
|
||
|
|
{ R_COLOR04, 0x0809 }, { R_COLOR05, 0x0801 }, { R_COLOR06, 0x0808 }, { R_COLOR07, 0x0800 },
|
||
|
|
{ R_COLOR08, 0x0089 }, { R_COLOR09, 0x0081 }, { R_COLOR0A, 0x0088 }, { R_COLOR0B, 0x0080 },
|
||
|
|
{ R_COLOR0C, 0x0889 }, { R_COLOR0D, 0x0881 }, { R_COLOR0E, 0x0888 }, { R_COLOR0F, 0x0880 },
|
||
|
|
{ R_COLOR10, 0x0009 }, { R_COLOR11, 0x0009 }, { R_COLOR12, 0x0001 }, { R_COLOR13, 0x0809 },
|
||
|
|
{ R_COLOR14, 0x0009 }, { R_COLOR15, 0x0009 }, { R_COLOR16, 0x0001 }, { R_COLOR17, 0x0809 },
|
||
|
|
{ R_COLOR18, 0x0008 }, { R_COLOR19, 0x0008 }, { R_COLOR1A, 0x0000 }, { R_COLOR1B, 0x0808 },
|
||
|
|
{ R_COLOR1C, 0x0089 }, { R_COLOR1D, 0x0089 }, { R_COLOR1E, 0x0081 }, { R_COLOR1F, 0x0889 },
|
||
|
|
/* window size. */
|
||
|
|
{ R_DIWSTRT, 0x2c81 }, { R_BPLCON0, 0x0000 }, { R_DIWSTOP, 0xf481 },
|
||
|
|
/* datafetch */
|
||
|
|
{ R_DDFSTRT, 0x0038 }, { R_DDFSTOP, 0x00b8 },
|
||
|
|
{ R_BPLCON1, 0x0000 },
|
||
|
|
{ R_BPL1MOD, 0x00bc }, { R_BPL2MOD, 0x00bc },
|
||
|
|
/* bitplanes */
|
||
|
|
{ R_BPL0PTH, 0x0000 }, { R_BPL0PTL, 0x0000 },
|
||
|
|
{ R_BPL1PTH, 0x0000 }, { R_BPL1PTL, 0x0000 },
|
||
|
|
{ R_BPL2PTH, 0x0000 }, { R_BPL2PTL, 0x0000 },
|
||
|
|
{ R_BPL3PTH, 0x0000 }, { R_BPL3PTL, 0x0000 },
|
||
|
|
#if defined (GRF_ECS)
|
||
|
|
{ R_DIWHIGH, 0x2000 },
|
||
|
|
#endif
|
||
|
|
{ R_COP1LCH, 0x0000 }, { R_COP1LCL, 0x0000 },
|
||
|
|
{ 0xffff, 0xfffe }, { 0xffff, 0xfffe } /* COPEND, COPEND */
|
||
|
|
};
|
||
|
|
int std_a2024_copper_list_len = sizeof (std_a2024_copper_list) / sizeof (cop_t);
|
||
|
|
int std_a2024_copper_list_size = sizeof (std_a2024_copper_list);
|
||
|
|
|
||
|
|
cop_t std_pal_a2024_copper_list[] = {
|
||
|
|
{ CI_WAIT(0,20), 0xfffe }, /* WAIT (0, 12) */
|
||
|
|
#if defined (GRF_ECS)
|
||
|
|
{ R_BEAMCON0, STANDARD_PAL_BEAMCON },
|
||
|
|
#endif
|
||
|
|
/* hedley card init setup section */
|
||
|
|
{ R_COLOR00, 0x0f00 },
|
||
|
|
{ R_BPL0PTH, 0x0000 }, { R_BPL0PTL, 0x0000 }, /* init plane of 1's with first set for centering */
|
||
|
|
{ R_DIWSTRT, 0x1d61 }, { R_DIWSTOP, 0x1ed1 },
|
||
|
|
#if defined (GRF_ECS)
|
||
|
|
{ R_DIWHIGH, 0x2000 },
|
||
|
|
#endif
|
||
|
|
{ R_DDFSTRT, 0x0040 }, { R_DDFSTOP, 0x00d0 },
|
||
|
|
{ R_BPLCON0, 0x9200 },
|
||
|
|
/* actual data that will be latched by hedley card. */
|
||
|
|
{ R_COLOR01, 0x0001 }, /* Stuff1 */
|
||
|
|
{ CI_WAIT(126,29), 0xfffe }, { R_COLOR01, 0x0001 }, /* Display Quadrent */
|
||
|
|
{ CI_WAIT(158,29), 0xfffe }, { R_COLOR01, 0x08f0 }, /* Stuff */
|
||
|
|
{ CI_WAIT(190,29), 0xfffe }, { R_COLOR01, 0x0ff1 }, /* Stuff2 */
|
||
|
|
{ CI_WAIT(0,30), 0xfffe },
|
||
|
|
{ R_COLOR00, 0x0000 }, { R_BPLCON0, 0x0000 },
|
||
|
|
{ CI_WAIT(0,43), 0xfffe },
|
||
|
|
|
||
|
|
/* set the registers up. */
|
||
|
|
{ R_COLOR00, 0x0009 }, { R_COLOR01, 0x0001 }, { R_COLOR02, 0x0008 }, { R_COLOR03, 0x0000 },
|
||
|
|
{ R_COLOR04, 0x0809 }, { R_COLOR05, 0x0801 }, { R_COLOR06, 0x0808 }, { R_COLOR07, 0x0800 },
|
||
|
|
{ R_COLOR08, 0x0089 }, { R_COLOR09, 0x0081 }, { R_COLOR0A, 0x0088 }, { R_COLOR0B, 0x0080 },
|
||
|
|
{ R_COLOR0C, 0x0889 }, { R_COLOR0D, 0x0881 }, { R_COLOR0E, 0x0888 }, { R_COLOR0F, 0x0880 },
|
||
|
|
{ R_COLOR10, 0x0009 }, { R_COLOR11, 0x0009 }, { R_COLOR12, 0x0001 }, { R_COLOR13, 0x0809 },
|
||
|
|
{ R_COLOR14, 0x0009 }, { R_COLOR15, 0x0009 }, { R_COLOR16, 0x0001 }, { R_COLOR17, 0x0809 },
|
||
|
|
{ R_COLOR18, 0x0008 }, { R_COLOR19, 0x0008 }, { R_COLOR1A, 0x0000 }, { R_COLOR1B, 0x0808 },
|
||
|
|
{ R_COLOR1C, 0x0089 }, { R_COLOR1D, 0x0089 }, { R_COLOR1E, 0x0081 }, { R_COLOR1F, 0x0889 },
|
||
|
|
/* window size. */
|
||
|
|
{ R_DIWSTRT, 0x2c81 }, { R_BPLCON0, 0x0000 }, { R_DIWSTOP, 0x2c81 },
|
||
|
|
/* datafetch */
|
||
|
|
{ R_DDFSTRT, 0x0038 }, { R_DDFSTOP, 0x00b8 },
|
||
|
|
{ R_BPLCON1, 0x0000 },
|
||
|
|
{ R_BPL1MOD, 0x00bc }, { R_BPL2MOD, 0x00bc },
|
||
|
|
/* bitplanes */
|
||
|
|
{ R_BPL0PTH, 0x0000 }, { R_BPL0PTL, 0x0000 },
|
||
|
|
{ R_BPL1PTH, 0x0000 }, { R_BPL1PTL, 0x0000 },
|
||
|
|
{ R_BPL2PTH, 0x0000 }, { R_BPL2PTL, 0x0000 },
|
||
|
|
{ R_BPL3PTH, 0x0000 }, { R_BPL3PTL, 0x0000 },
|
||
|
|
#if defined (GRF_ECS)
|
||
|
|
{ R_DIWHIGH, 0x2100 },
|
||
|
|
#endif
|
||
|
|
{ R_COP1LCH, 0x0000 }, { R_COP1LCL, 0x0000 },
|
||
|
|
{ 0xffff, 0xfffe }, { 0xffff, 0xfffe } /* COPEND, COPEND */
|
||
|
|
};
|
||
|
|
int std_pal_a2024_copper_list_len = sizeof (std_pal_a2024_copper_list) / sizeof (cop_t);
|
||
|
|
int std_pal_a2024_copper_list_size = sizeof (std_pal_a2024_copper_list);
|
||
|
|
|
||
|
|
/* color tables for figuring color regs for 2024 */
|
||
|
|
u_short a2024_color_value_line0[4] = {
|
||
|
|
A2024_L0_BLACK,
|
||
|
|
A2024_L0_DGREY,
|
||
|
|
A2024_L0_LGREY,
|
||
|
|
A2024_L0_WHITE
|
||
|
|
};
|
||
|
|
|
||
|
|
u_short a2024_color_value_line1[4] = {
|
||
|
|
A2024_L1_BLACK,
|
||
|
|
A2024_L1_DGREY,
|
||
|
|
A2024_L1_LGREY,
|
||
|
|
A2024_L1_WHITE
|
||
|
|
};
|
||
|
|
|
||
|
|
#endif /* GRF_A2024 */
|
||
|
|
|
||
|
|
u_short cc_default_colors[32] = {
|
||
|
|
0xAAA, 0x000, 0x68B, 0xFFF,
|
||
|
|
0x369, 0x963, 0x639, 0x936,
|
||
|
|
0x000, 0x00F, 0x0F0, 0xF00,
|
||
|
|
0x0FF, 0xFF0, 0xF0F, 0xFFF,
|
||
|
|
0x000, 0x111, 0x222, 0x333,
|
||
|
|
0x444, 0x555, 0x666, 0x777,
|
||
|
|
0x888, 0x999, 0xAAA, 0xBBB,
|
||
|
|
0xCCC, 0xDDD, 0xEEE, 0xFFF
|
||
|
|
};
|
||
|
|
#if defined (GRF_A2024)
|
||
|
|
u_short cc_a2024_default_colors[4] = {
|
||
|
|
0x0, /* BLACK */
|
||
|
|
0x3, /* WHITE */
|
||
|
|
0x2, /* LGREY */
|
||
|
|
0x1 /* DGREY */
|
||
|
|
};
|
||
|
|
#endif /* GRF_A2024 */
|