mirror of
https://github.com/dingusdev/dingusppc.git
synced 2024-11-12 12:07:04 +00:00
66 lines
1.7 KiB
C++
66 lines
1.7 KiB
C++
/*
|
|
DingusPPC - The Experimental PowerPC Macintosh emulator
|
|
Copyright (C) 2018-22 divingkatae and maximum
|
|
(theweirdo) spatium
|
|
|
|
(Contact divingkatae#1017 or powermax#2286 on Discord for more info)
|
|
|
|
This program is free software: you can redistribute it and/or modify
|
|
it under the terms of the GNU General Public License as published by
|
|
the Free Software Foundation, either version 3 of the License, or
|
|
(at your option) any later version.
|
|
|
|
This program 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 General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with this program. If not, see <https://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
/** IBM RGB514 RAMDAC definitions. */
|
|
|
|
#include <cinttypes>
|
|
|
|
#ifndef IBM_RGB514_DEFS_H
|
|
#define IBM_RGB514_DEFS_H
|
|
|
|
namespace Rgb514 {
|
|
|
|
#define PLL_ENAB 1
|
|
|
|
/** RGB514 direct register addresses. */
|
|
enum {
|
|
// standard VGA registers
|
|
CLUT_ADDR_WR = 0,
|
|
CLUT_DATA = 1,
|
|
CLUT_MASK = 2,
|
|
CLUT_ADDR_RD = 3,
|
|
|
|
// extended registers
|
|
INDEX_LOW = 4,
|
|
INDEX_HIGH = 5,
|
|
INDEX_DATA = 6,
|
|
INDEX_CNTL = 7
|
|
};
|
|
|
|
/** RGB514 indirect registers. */
|
|
enum {
|
|
MISC_CLK_CNTL = 0x0002,
|
|
HOR_SYNC_POS = 0x0004,
|
|
PWR_MNMGMT = 0x0005,
|
|
PIX_FORMAT = 0x000A,
|
|
PLL_CTL_1 = 0x0010,
|
|
F0_M0 = 0x0020,
|
|
F1_N0 = 0x0021,
|
|
MISC_CNTL_1 = 0x0070,
|
|
MISC_CNTL_2 = 0x0071,
|
|
VRAM_MASK_LO = 0x0090,
|
|
VRAM_MASK_HI = 0x0091,
|
|
};
|
|
|
|
}; // namespace Rgb514
|
|
|
|
#endif // IBM_RGB514_DEFS_H
|