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HatariWii/src/ioMemTabST.c

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/*
Hatari - ioMemTabST.c
This file is distributed under the GNU General Public License, version 2
or at your option any later version. Read the file gpl.txt for details.
Table with hardware IO handlers for the ST.
*/
/* 2007/04/29 [NP] Functions PSG_Void_WriteByte and PSG_Void_ReadByte to handle */
/* accesses to $ff8801/03. These adresses have no effect, but they */
/* give some wait states (e.g. move.l d0,ff8800). */
/* 2007/12/16 [NP] 0xff820d/0xff820f are only available on STE, not on ST. We call */
/* IoMem_VoidRead and IoMem_VoidWrite for these addresses. */
/* 2008/12/21 [NP] Change functions used to access 0xff88xx (see psg.c) */
const char IoMemTabST_fileid[] = "Hatari ioMemTabST.c : " __DATE__ " " __TIME__;
#include "main.h"
#include "dmaSnd.h"
#include "fdc.h"
#include "acia.h"
#include "ioMem.h"
#include "ioMemTables.h"
#include "joy.h"
#include "mfp.h"
#include "midi.h"
#include "psg.h"
#include "rs232.h"
#include "rtc.h"
#include "screen.h"
#include "video.h"
#include "blitter.h"
/*-----------------------------------------------------------------------*/
/*
List of functions to handle read/write hardware interceptions for a plain ST.
*/
const INTERCEPT_ACCESS_FUNC IoMemTable_ST[] =
{
{ 0xff8001, SIZE_BYTE, IoMem_ReadWithoutInterception, IoMem_WriteWithoutInterception }, /* Memory configuration */
{ 0xff8201, SIZE_BYTE, IoMem_ReadWithoutInterception, IoMem_WriteWithoutInterception }, /* Video base high byte */
{ 0xff8203, SIZE_BYTE, IoMem_ReadWithoutInterception, IoMem_WriteWithoutInterception }, /* Video base med byte */
{ 0xff8205, SIZE_BYTE, Video_ScreenCounter_ReadByte, IoMem_WriteWithoutInterception },
{ 0xff8207, SIZE_BYTE, Video_ScreenCounter_ReadByte, IoMem_WriteWithoutInterception },
{ 0xff8209, SIZE_BYTE, Video_ScreenCounter_ReadByte, IoMem_WriteWithoutInterception },
{ 0xff820a, SIZE_BYTE, Video_Sync_ReadByte, Video_Sync_WriteByte },
{ 0xff820b, SIZE_BYTE, IoMem_VoidRead, IoMem_VoidWrite }, /* No bus error here */
{ 0xff820d, SIZE_BYTE, IoMem_VoidRead, IoMem_VoidWrite },
{ 0xff820f, SIZE_BYTE, IoMem_VoidRead, IoMem_VoidWrite },
{ 0xff8240, SIZE_WORD, Video_Color0_ReadWord, Video_Color0_WriteWord }, /* COLOR 0 */
{ 0xff8242, SIZE_WORD, Video_Color1_ReadWord, Video_Color1_WriteWord }, /* COLOR 1 */
{ 0xff8244, SIZE_WORD, Video_Color2_ReadWord, Video_Color2_WriteWord }, /* COLOR 2 */
{ 0xff8246, SIZE_WORD, Video_Color3_ReadWord, Video_Color3_WriteWord }, /* COLOR 3 */
{ 0xff8248, SIZE_WORD, Video_Color4_ReadWord, Video_Color4_WriteWord }, /* COLOR 4 */
{ 0xff824a, SIZE_WORD, Video_Color5_ReadWord, Video_Color5_WriteWord }, /* COLOR 5 */
{ 0xff824c, SIZE_WORD, Video_Color6_ReadWord, Video_Color6_WriteWord }, /* COLOR 6 */
{ 0xff824e, SIZE_WORD, Video_Color7_ReadWord, Video_Color7_WriteWord }, /* COLOR 7 */
{ 0xff8250, SIZE_WORD, Video_Color8_ReadWord, Video_Color8_WriteWord }, /* COLOR 8 */
{ 0xff8252, SIZE_WORD, Video_Color9_ReadWord, Video_Color9_WriteWord }, /* COLOR 9 */
{ 0xff8254, SIZE_WORD, Video_Color10_ReadWord, Video_Color10_WriteWord }, /* COLOR 10 */
{ 0xff8256, SIZE_WORD, Video_Color11_ReadWord, Video_Color11_WriteWord }, /* COLOR 11 */
{ 0xff8258, SIZE_WORD, Video_Color12_ReadWord, Video_Color12_WriteWord }, /* COLOR 12 */
{ 0xff825a, SIZE_WORD, Video_Color13_ReadWord, Video_Color13_WriteWord }, /* COLOR 13 */
{ 0xff825c, SIZE_WORD, Video_Color14_ReadWord, Video_Color14_WriteWord }, /* COLOR 14 */
{ 0xff825e, SIZE_WORD, Video_Color15_ReadWord, Video_Color15_WriteWord }, /* COLOR 15 */
{ 0xff8260, SIZE_BYTE, Video_ShifterMode_ReadByte, Video_ShifterMode_WriteByte },
{ 0xff8261, 31, IoMem_VoidRead, IoMem_VoidWrite }, /* No bus errors here */
{ 0xff8604, SIZE_WORD, FDC_DiskControllerStatus_ReadWord, FDC_DiskController_WriteWord },
{ 0xff8606, SIZE_WORD, FDC_DmaStatus_ReadWord, FDC_DmaModeControl_WriteWord },
{ 0xff8609, SIZE_BYTE, FDC_DmaAddress_ReadByte, FDC_DmaAddress_WriteByte }, /* DMA base and counter high byte */
{ 0xff860b, SIZE_BYTE, FDC_DmaAddress_ReadByte, FDC_DmaAddress_WriteByte }, /* DMA base and counter med byte */
{ 0xff860d, SIZE_BYTE, FDC_DmaAddress_ReadByte, FDC_DmaAddress_WriteByte }, /* DMA base and counter low byte */
{ 0xff860f, SIZE_BYTE, IoMem_VoidRead, IoMem_VoidWrite }, /* No bus error here */
{ 0xff8800, SIZE_BYTE, PSG_ff8800_ReadByte, PSG_ff8800_WriteByte },
{ 0xff8801, SIZE_BYTE, PSG_ff880x_ReadByte, PSG_ff8801_WriteByte },
{ 0xff8802, SIZE_BYTE, PSG_ff880x_ReadByte, PSG_ff8802_WriteByte },
{ 0xff8803, SIZE_BYTE, PSG_ff880x_ReadByte, PSG_ff8803_WriteByte },
{ 0xff8a00, SIZE_WORD, Blitter_Halftone00_ReadWord, Blitter_Halftone00_WriteWord }, /* Blitter halftone RAM 0 */
{ 0xff8a02, SIZE_WORD, Blitter_Halftone01_ReadWord, Blitter_Halftone01_WriteWord }, /* Blitter halftone RAM 1 */
{ 0xff8a04, SIZE_WORD, Blitter_Halftone02_ReadWord, Blitter_Halftone02_WriteWord }, /* Blitter halftone RAM 2 */
{ 0xff8a06, SIZE_WORD, Blitter_Halftone03_ReadWord, Blitter_Halftone03_WriteWord }, /* Blitter halftone RAM 3 */
{ 0xff8a08, SIZE_WORD, Blitter_Halftone04_ReadWord, Blitter_Halftone04_WriteWord }, /* Blitter halftone RAM 4 */
{ 0xff8a0a, SIZE_WORD, Blitter_Halftone05_ReadWord, Blitter_Halftone05_WriteWord }, /* Blitter halftone RAM 5 */
{ 0xff8a0c, SIZE_WORD, Blitter_Halftone06_ReadWord, Blitter_Halftone06_WriteWord }, /* Blitter halftone RAM 6 */
{ 0xff8a0e, SIZE_WORD, Blitter_Halftone07_ReadWord, Blitter_Halftone07_WriteWord }, /* Blitter halftone RAM 7 */
{ 0xff8a10, SIZE_WORD, Blitter_Halftone08_ReadWord, Blitter_Halftone08_WriteWord }, /* Blitter halftone RAM 8 */
{ 0xff8a12, SIZE_WORD, Blitter_Halftone09_ReadWord, Blitter_Halftone09_WriteWord }, /* Blitter halftone RAM 9 */
{ 0xff8a14, SIZE_WORD, Blitter_Halftone10_ReadWord, Blitter_Halftone10_WriteWord }, /* Blitter halftone RAM 10 */
{ 0xff8a16, SIZE_WORD, Blitter_Halftone11_ReadWord, Blitter_Halftone11_WriteWord }, /* Blitter halftone RAM 11 */
{ 0xff8a18, SIZE_WORD, Blitter_Halftone12_ReadWord, Blitter_Halftone12_WriteWord }, /* Blitter halftone RAM 12 */
{ 0xff8a1a, SIZE_WORD, Blitter_Halftone13_ReadWord, Blitter_Halftone13_WriteWord }, /* Blitter halftone RAM 13 */
{ 0xff8a1c, SIZE_WORD, Blitter_Halftone14_ReadWord, Blitter_Halftone14_WriteWord }, /* Blitter halftone RAM 14 */
{ 0xff8a1e, SIZE_WORD, Blitter_Halftone15_ReadWord, Blitter_Halftone15_WriteWord }, /* Blitter halftone RAM 15 */
{ 0xff8a20, SIZE_WORD, Blitter_SourceXInc_ReadWord, Blitter_SourceXInc_WriteWord }, /* Blitter source x increment */
{ 0xff8a22, SIZE_WORD, Blitter_SourceYInc_ReadWord, Blitter_SourceYInc_WriteWord }, /* Blitter source y increment */
{ 0xff8a24, SIZE_LONG, Blitter_SourceAddr_ReadLong, Blitter_SourceAddr_WriteLong }, /* Blitter source address */
{ 0xff8a28, SIZE_WORD, Blitter_Endmask1_ReadWord, Blitter_Endmask1_WriteWord },
{ 0xff8a2a, SIZE_WORD, Blitter_Endmask2_ReadWord, Blitter_Endmask2_WriteWord },
{ 0xff8a2c, SIZE_WORD, Blitter_Endmask3_ReadWord, Blitter_Endmask3_WriteWord },
{ 0xff8a2e, SIZE_WORD, Blitter_DestXInc_ReadWord, Blitter_DestXInc_WriteWord }, /* Blitter dest. x increment */
{ 0xff8a30, SIZE_WORD, Blitter_DestYInc_ReadWord, Blitter_DestYInc_WriteWord }, /* Blitter dest. y increment */
{ 0xff8a32, SIZE_LONG, Blitter_DestAddr_ReadLong, Blitter_DestAddr_WriteLong },
{ 0xff8a36, SIZE_WORD, Blitter_WordsPerLine_ReadWord, Blitter_WordsPerLine_WriteWord },
{ 0xff8a38, SIZE_WORD, Blitter_LinesPerBitblock_ReadWord, Blitter_LinesPerBitblock_WriteWord },
{ 0xff8a3a, SIZE_BYTE, Blitter_HalftoneOp_ReadByte, Blitter_HalftoneOp_WriteByte },
{ 0xff8a3b, SIZE_BYTE, Blitter_LogOp_ReadByte, Blitter_LogOp_WriteByte },
{ 0xff8a3c, SIZE_BYTE, Blitter_Control_ReadByte, Blitter_Control_WriteByte },
{ 0xff8a3d, SIZE_BYTE, Blitter_Skew_ReadByte, Blitter_Skew_WriteByte },
{ 0xfffa01, SIZE_BYTE, MFP_GPIP_ReadByte, MFP_GPIP_WriteByte },
{ 0xfffa03, SIZE_BYTE, MFP_ActiveEdge_ReadByte, MFP_ActiveEdge_WriteByte },
{ 0xfffa05, SIZE_BYTE, MFP_DataDirection_ReadByte, MFP_DataDirection_WriteByte },
{ 0xfffa07, SIZE_BYTE, MFP_EnableA_ReadByte, MFP_EnableA_WriteByte },
{ 0xfffa09, SIZE_BYTE, MFP_EnableB_ReadByte, MFP_EnableB_WriteByte },
{ 0xfffa0b, SIZE_BYTE, MFP_PendingA_ReadByte, MFP_PendingA_WriteByte },
{ 0xfffa0d, SIZE_BYTE, MFP_PendingB_ReadByte, MFP_PendingB_WriteByte },
{ 0xfffa0f, SIZE_BYTE, MFP_InServiceA_ReadByte, MFP_InServiceA_WriteByte },
{ 0xfffa11, SIZE_BYTE, MFP_InServiceB_ReadByte, MFP_InServiceB_WriteByte },
{ 0xfffa13, SIZE_BYTE, MFP_MaskA_ReadByte, MFP_MaskA_WriteByte },
{ 0xfffa15, SIZE_BYTE, MFP_MaskB_ReadByte, MFP_MaskB_WriteByte },
{ 0xfffa17, SIZE_BYTE, MFP_VectorReg_ReadByte, MFP_VectorReg_WriteByte },
{ 0xfffa19, SIZE_BYTE, MFP_TimerACtrl_ReadByte, MFP_TimerACtrl_WriteByte },
{ 0xfffa1b, SIZE_BYTE, MFP_TimerBCtrl_ReadByte, MFP_TimerBCtrl_WriteByte },
{ 0xfffa1d, SIZE_BYTE, MFP_TimerCDCtrl_ReadByte, MFP_TimerCDCtrl_WriteByte },
{ 0xfffa1f, SIZE_BYTE, MFP_TimerAData_ReadByte, MFP_TimerAData_WriteByte },
{ 0xfffa21, SIZE_BYTE, MFP_TimerBData_ReadByte, MFP_TimerBData_WriteByte },
{ 0xfffa23, SIZE_BYTE, MFP_TimerCData_ReadByte, MFP_TimerCData_WriteByte },
{ 0xfffa25, SIZE_BYTE, MFP_TimerDData_ReadByte, MFP_TimerDData_WriteByte },
{ 0xfffa27, SIZE_BYTE, RS232_SCR_ReadByte, RS232_SCR_WriteByte }, /* Sync character register */
{ 0xfffa29, SIZE_BYTE, RS232_UCR_ReadByte, RS232_UCR_WriteByte }, /* USART control register */
{ 0xfffa2b, SIZE_BYTE, RS232_RSR_ReadByte, RS232_RSR_WriteByte }, /* Receiver status register */
{ 0xfffa2d, SIZE_BYTE, RS232_TSR_ReadByte, RS232_TSR_WriteByte }, /* Transmitter status register */
{ 0xfffa2f, SIZE_BYTE, RS232_UDR_ReadByte, RS232_UDR_WriteByte }, /* USART data register */
{ 0xfffa31, SIZE_BYTE, IoMem_VoidRead, IoMem_VoidWrite }, /* No bus error here */
{ 0xfffa33, SIZE_BYTE, IoMem_VoidRead, IoMem_VoidWrite }, /* No bus error here */
{ 0xfffa35, SIZE_BYTE, IoMem_VoidRead, IoMem_VoidWrite }, /* No bus error here */
{ 0xfffa37, SIZE_BYTE, IoMem_VoidRead, IoMem_VoidWrite }, /* No bus error here */
{ 0xfffa39, SIZE_BYTE, IoMem_VoidRead, IoMem_VoidWrite }, /* No bus error here */
{ 0xfffa3b, SIZE_BYTE, IoMem_VoidRead, IoMem_VoidWrite }, /* No bus error here */
{ 0xfffa3d, SIZE_BYTE, IoMem_VoidRead, IoMem_VoidWrite }, /* No bus error here */
{ 0xfffa3f, SIZE_BYTE, IoMem_VoidRead, IoMem_VoidWrite }, /* No bus error here */
{ 0xfffc00, SIZE_BYTE, ACIA_IKBD_Read_SR, ACIA_IKBD_Write_CR },
{ 0xfffc01, SIZE_BYTE, IoMem_VoidRead, IoMem_VoidWrite }, /* No bus error here */
{ 0xfffc02, SIZE_BYTE, ACIA_IKBD_Read_RDR, ACIA_IKBD_Write_TDR },
{ 0xfffc03, SIZE_BYTE, IoMem_VoidRead, IoMem_VoidWrite }, /* No bus error here */
{ 0xfffc04, SIZE_BYTE, Midi_Control_ReadByte, Midi_Control_WriteByte },
{ 0xfffc05, SIZE_BYTE, IoMem_VoidRead, IoMem_VoidWrite }, /* No bus error here */
{ 0xfffc06, SIZE_BYTE, Midi_Data_ReadByte, Midi_Data_WriteByte },
{ 0xfffc07, 26, IoMem_VoidRead, IoMem_VoidWrite }, /* No bus errors here */
{ 0xfffc21, SIZE_BYTE, Rtc_SecondsUnits_ReadByte, IoMem_WriteWithoutInterception },
{ 0xfffc22, SIZE_BYTE, IoMem_VoidRead, IoMem_VoidWrite }, /* No bus error here */
{ 0xfffc23, SIZE_BYTE, Rtc_SecondsTens_ReadByte, IoMem_WriteWithoutInterception },
{ 0xfffc24, SIZE_BYTE, IoMem_VoidRead, IoMem_VoidWrite }, /* No bus error here */
{ 0xfffc25, SIZE_BYTE, Rtc_MinutesUnits_ReadByte, Rtc_MinutesUnits_WriteByte },
{ 0xfffc26, SIZE_BYTE, IoMem_VoidRead, IoMem_VoidWrite }, /* No bus error here */
{ 0xfffc27, SIZE_BYTE, Rtc_MinutesTens_ReadByte, Rtc_MinutesTens_WriteByte },
{ 0xfffc28, SIZE_BYTE, IoMem_VoidRead, IoMem_VoidWrite }, /* No bus error here */
{ 0xfffc29, SIZE_BYTE, Rtc_HoursUnits_ReadByte, IoMem_WriteWithoutInterception },
{ 0xfffc2a, SIZE_BYTE, IoMem_VoidRead, IoMem_VoidWrite }, /* No bus error here */
{ 0xfffc2b, SIZE_BYTE, Rtc_HoursTens_ReadByte, IoMem_WriteWithoutInterception },
{ 0xfffc2c, SIZE_BYTE, IoMem_VoidRead, IoMem_VoidWrite }, /* No bus error here */
{ 0xfffc2d, SIZE_BYTE, Rtc_Weekday_ReadByte, IoMem_WriteWithoutInterception },
{ 0xfffc2e, SIZE_BYTE, IoMem_VoidRead, IoMem_VoidWrite }, /* No bus error here */
{ 0xfffc2f, SIZE_BYTE, Rtc_DayUnits_ReadByte, IoMem_WriteWithoutInterception },
{ 0xfffc30, SIZE_BYTE, IoMem_VoidRead, IoMem_VoidWrite }, /* No bus error here */
{ 0xfffc31, SIZE_BYTE, Rtc_DayTens_ReadByte, IoMem_WriteWithoutInterception },
{ 0xfffc32, SIZE_BYTE, IoMem_VoidRead, IoMem_VoidWrite }, /* No bus error here */
{ 0xfffc33, SIZE_BYTE, Rtc_MonthUnits_ReadByte, IoMem_WriteWithoutInterception },
{ 0xfffc34, SIZE_BYTE, IoMem_VoidRead, IoMem_VoidWrite }, /* No bus error here */
{ 0xfffc35, SIZE_BYTE, Rtc_MonthTens_ReadByte, IoMem_WriteWithoutInterception },
{ 0xfffc36, SIZE_BYTE, IoMem_VoidRead, IoMem_VoidWrite }, /* No bus error here */
{ 0xfffc37, SIZE_BYTE, Rtc_YearUnits_ReadByte, IoMem_WriteWithoutInterception },
{ 0xfffc38, SIZE_BYTE, IoMem_VoidRead, IoMem_VoidWrite }, /* No bus error here */
{ 0xfffc39, SIZE_BYTE, Rtc_YearTens_ReadByte, IoMem_WriteWithoutInterception },
{ 0xfffc3a, SIZE_BYTE, IoMem_VoidRead, IoMem_VoidWrite }, /* No bus error here */
{ 0xfffc3b, SIZE_BYTE, Rtc_ClockMod_ReadByte, Rtc_ClockMod_WriteByte },
{ 0xfffc3c, SIZE_BYTE, IoMem_VoidRead, IoMem_VoidWrite }, /* No bus error here */
{ 0xfffc3d, SIZE_BYTE, IoMem_ReadWithoutInterception, IoMem_WriteWithoutInterception }, /* Clock test */
{ 0xfffc3e, SIZE_BYTE, IoMem_VoidRead, IoMem_VoidWrite }, /* No bus error here */
{ 0xfffc3f, SIZE_BYTE, IoMem_ReadWithoutInterception, IoMem_WriteWithoutInterception }, /* Clock reset */
{ 0xfffc40, 448, IoMem_VoidRead, IoMem_VoidWrite }, /* No bus errors here */
{ 0, 0, NULL, NULL }
};
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