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1.1 root 1: /*
2: Hatari - dlgSystem.c
3:
4: This file is distributed under the GNU Public License, version 2 or at
5: your option any later version. Read the file gpl.txt for details.
6: */
1.1.1.7 ! root 7: const char DlgSystem_fileid[] = "Hatari dlgSystem.c : " __DATE__ " " __TIME__;
1.1 root 8:
9: #include "main.h"
10: #include "configuration.h"
11: #include "dialog.h"
12: #include "sdlgui.h"
13:
14:
1.1.1.2 root 15: #define DLGSYS_68000 4
16: #define DLGSYS_68010 5
17: #define DLGSYS_68020 6
18: #define DLGSYS_68030 7
19: #define DLGSYS_68040 8
20: #define DLGSYS_ST 11
21: #define DLGSYS_STE 12
1.1.1.4 root 22: #define DLGSYS_TT 13
23: #define DLGSYS_FALCON 14
24: #define DLGSYS_8MHZ 17
25: #define DLGSYS_16MHZ 18
26: #define DLGSYS_32MHZ 19
1.1.1.7 ! root 27: #define DLGSYS_DSPOFF 21
! 28: #define DLGSYS_DSPDUMMY 22
! 29: #define DLGSYS_DSPON 23
! 30: #define DLGSYS_PREFETCH 24
! 31: #define DLGSYS_BLITTER 25
! 32: #define DLGSYS_RTC 26
! 33: #define DLGSYS_TIMERD 27
1.1 root 34:
35:
36: /* The "System" dialog: */
37: static SGOBJ systemdlg[] =
38: {
1.1.1.7 ! root 39: { SGBOX, 0, 0, 0,0, 36,24, NULL },
1.1.1.2 root 40: { SGTEXT, 0, 0, 11,1, 14,1, "System options" },
41:
42: { SGBOX, 0, 0, 2,3, 16,9, NULL },
43: { SGTEXT, 0, 0, 3,4, 8,1, "CPU type:" },
44: { SGRADIOBUT, 0, 0, 6,6, 7,1, "68000" },
45: { SGRADIOBUT, 0, 0, 6,7, 7,1, "68010" },
46: { SGRADIOBUT, 0, 0, 6,8, 7,1, "68020" },
47: { SGRADIOBUT, 0, 0, 6,9, 11,1, "68020+FPU" },
48: { SGRADIOBUT, 0, 0, 6,10, 7,1, "68040" },
49:
50: { SGBOX, 0, 0, 19,3, 15,9, NULL },
51: { SGTEXT, 0, 0, 20,4, 13,1, "Machine type:" },
1.1.1.4 root 52: { SGRADIOBUT, 0, 0, 23,6, 8,1, "ST" },
53: { SGRADIOBUT, 0, 0, 23,7, 8,1, "STE" },
54: { SGRADIOBUT, 0, 0, 23,8, 8,1, "TT *" },
55: { SGRADIOBUT, 0, 0, 23,9, 8,1, "Falcon *" },
56: { SGTEXT, 0, 0, 21,11, 12,1, "* incomplete" },
1.1.1.2 root 57:
58: { SGTEXT, 0, 0, 2,13, 15,1, "CPU clock (MHz):" },
59: { SGRADIOBUT, 0, 0, 19,13, 3,1, "8" },
60: { SGRADIOBUT, 0, 0, 24,13, 4,1, "16" },
61: { SGRADIOBUT, 0, 0, 30,13, 4,1, "32" },
62:
1.1.1.7 ! root 63: { SGTEXT, 0, 0, 2,15, 11,1, "Falcon DSP:" },
! 64: { SGRADIOBUT, 0, 0, 14,15, 5,1, "off" },
! 65: { SGRADIOBUT, 0, 0, 21,15, 7,1, "dummy" },
! 66: { SGRADIOBUT, 0, 0, 30,15, 4,1, "on" },
! 67:
! 68: { SGCHECKBOX, 0, 0, 2,17, 32,1, "Slower but more compatible CPU" },
! 69: { SGCHECKBOX, 0, 0, 2,18, 20,1, "Blitter emulation" },
! 70: { SGCHECKBOX, 0, 0, 2,19, 27,1, "Real time clock emulation" },
! 71: { SGCHECKBOX, 0, 0, 2,20, 15,1, "Patch Timer-D" },
1.1.1.2 root 72:
1.1.1.7 ! root 73: { SGBUTTON, SG_DEFAULT, 0, 8,22, 20,1, "Back to main menu" },
1.1.1.2 root 74: { -1, 0, 0, 0,0, 0,0, NULL }
1.1 root 75: };
76:
77:
78: /*-----------------------------------------------------------------------*/
79: /*
80: Show and process the "System" dialog.
81: */
82: void Dialog_SystemDlg(void)
83: {
1.1.1.2 root 84: int i;
1.1.1.7 ! root 85: MACHINETYPE mti;
1.1 root 86:
1.1.1.2 root 87: SDLGui_CenterDlg(systemdlg);
1.1 root 88:
1.1.1.2 root 89: /* Set up dialog from actual values: */
1.1 root 90:
1.1.1.2 root 91: for (i = DLGSYS_68000; i <= DLGSYS_68040; i++)
92: {
93: systemdlg[i].state &= ~SG_SELECTED;
94: }
1.1.1.5 root 95: systemdlg[DLGSYS_68000+ConfigureParams.System.nCpuLevel].state |= SG_SELECTED;
1.1.1.2 root 96:
1.1.1.4 root 97: for (i = DLGSYS_ST; i <= DLGSYS_FALCON; i++)
1.1.1.2 root 98: {
99: systemdlg[i].state &= ~SG_SELECTED;
100: }
1.1.1.5 root 101: systemdlg[DLGSYS_ST + ConfigureParams.System.nMachineType].state |= SG_SELECTED;
1.1.1.2 root 102:
1.1.1.7 ! root 103: /* CPU frequency: */
1.1.1.2 root 104: for (i = DLGSYS_8MHZ; i <= DLGSYS_16MHZ; i++)
105: {
106: systemdlg[i].state &= ~SG_SELECTED;
107: }
1.1.1.5 root 108: if (ConfigureParams.System.nCpuFreq == 32)
1.1.1.7 ! root 109: systemdlg[DLGSYS_32MHZ].state |= SG_SELECTED;
1.1.1.5 root 110: else if (ConfigureParams.System.nCpuFreq == 16)
1.1.1.7 ! root 111: systemdlg[DLGSYS_16MHZ].state |= SG_SELECTED;
1.1.1.2 root 112: else
1.1.1.7 ! root 113: systemdlg[DLGSYS_8MHZ].state |= SG_SELECTED;
! 114:
! 115: /* DSP mode: */
! 116: for (i = DLGSYS_DSPOFF; i <= DLGSYS_DSPON; i++)
! 117: {
! 118: systemdlg[i].state &= ~SG_SELECTED;
! 119: }
! 120: if (ConfigureParams.System.nDSPType == DSP_TYPE_NONE)
! 121: systemdlg[DLGSYS_DSPOFF].state |= SG_SELECTED;
! 122: else if (ConfigureParams.System.nDSPType == DSP_TYPE_DUMMY)
! 123: systemdlg[DLGSYS_DSPDUMMY].state |= SG_SELECTED;
! 124: else
! 125: systemdlg[DLGSYS_DSPON].state |= SG_SELECTED;
! 126:
1.1.1.2 root 127:
1.1.1.5 root 128: if (ConfigureParams.System.bCompatibleCpu)
1.1.1.2 root 129: systemdlg[DLGSYS_PREFETCH].state |= SG_SELECTED;
130: else
131: systemdlg[DLGSYS_PREFETCH].state &= ~SG_SELECTED;
132:
1.1.1.5 root 133: if (ConfigureParams.System.bBlitter)
1.1.1.2 root 134: systemdlg[DLGSYS_BLITTER].state |= SG_SELECTED;
135: else
136: systemdlg[DLGSYS_BLITTER].state &= ~SG_SELECTED;
137:
1.1.1.5 root 138: if (ConfigureParams.System.bRealTimeClock)
1.1.1.2 root 139: systemdlg[DLGSYS_RTC].state |= SG_SELECTED;
140: else
141: systemdlg[DLGSYS_RTC].state &= ~SG_SELECTED;
142:
1.1.1.5 root 143: if (ConfigureParams.System.bPatchTimerD)
1.1.1.2 root 144: systemdlg[DLGSYS_TIMERD].state |= SG_SELECTED;
145: else
146: systemdlg[DLGSYS_TIMERD].state &= ~SG_SELECTED;
147:
148: /* Show the dialog: */
149: SDLGui_DoDialog(systemdlg, NULL);
150:
151: /* Read values from dialog: */
152:
153: for (i = DLGSYS_68000; i <= DLGSYS_68040; i++)
154: {
155: if (systemdlg[i].state&SG_SELECTED)
156: {
1.1.1.5 root 157: ConfigureParams.System.nCpuLevel = i-DLGSYS_68000;
1.1.1.2 root 158: break;
159: }
160: }
161:
1.1.1.7 ! root 162: for (mti = MACHINE_ST; mti <= MACHINE_FALCON; mti++)
1.1.1.2 root 163: {
1.1.1.7 ! root 164: if (systemdlg[mti + DLGSYS_ST].state&SG_SELECTED)
1.1.1.2 root 165: {
1.1.1.7 ! root 166: ConfigureParams.System.nMachineType = mti;
1.1.1.2 root 167: break;
168: }
169: }
170:
171: if (systemdlg[DLGSYS_32MHZ].state & SG_SELECTED)
1.1.1.5 root 172: ConfigureParams.System.nCpuFreq = 32;
1.1.1.2 root 173: else if (systemdlg[DLGSYS_16MHZ].state & SG_SELECTED)
1.1.1.5 root 174: ConfigureParams.System.nCpuFreq = 16;
1.1.1.2 root 175: else
1.1.1.5 root 176: ConfigureParams.System.nCpuFreq = 8;
1.1.1.2 root 177:
1.1.1.7 ! root 178: if (systemdlg[DLGSYS_DSPOFF].state & SG_SELECTED)
! 179: ConfigureParams.System.nDSPType = DSP_TYPE_NONE;
! 180: else if (systemdlg[DLGSYS_DSPDUMMY].state & SG_SELECTED)
! 181: ConfigureParams.System.nDSPType = DSP_TYPE_DUMMY;
! 182: else
! 183: ConfigureParams.System.nDSPType = DSP_TYPE_EMU;
! 184:
1.1.1.5 root 185: ConfigureParams.System.bCompatibleCpu = (systemdlg[DLGSYS_PREFETCH].state & SG_SELECTED);
186: ConfigureParams.System.bBlitter = (systemdlg[DLGSYS_BLITTER].state & SG_SELECTED);
187: ConfigureParams.System.bRealTimeClock = (systemdlg[DLGSYS_RTC].state & SG_SELECTED);
188: ConfigureParams.System.bPatchTimerD = (systemdlg[DLGSYS_TIMERD].state & SG_SELECTED);
1.1 root 189: }
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