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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: */
1.1.1.4 ! root 7: const char DlgSystem_rcsid[] = "Hatari $Id: dlgSystem.c,v 1.10 2007/01/18 23:21:54 thothy Exp $";
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
! 27: #define DLGSYS_PREFETCH 20
! 28: #define DLGSYS_BLITTER 21
! 29: #define DLGSYS_RTC 22
! 30: #define DLGSYS_TIMERD 23
! 31: #define DLGSYS_SLOWFDC 24
1.1 root 32:
33:
34: /* The "System" dialog: */
35: static SGOBJ systemdlg[] =
36: {
1.1.1.2 root 37: { SGBOX, 0, 0, 0,0, 36,23, NULL },
38: { SGTEXT, 0, 0, 11,1, 14,1, "System options" },
39:
40: { SGBOX, 0, 0, 2,3, 16,9, NULL },
41: { SGTEXT, 0, 0, 3,4, 8,1, "CPU type:" },
42: { SGRADIOBUT, 0, 0, 6,6, 7,1, "68000" },
43: { SGRADIOBUT, 0, 0, 6,7, 7,1, "68010" },
44: { SGRADIOBUT, 0, 0, 6,8, 7,1, "68020" },
45: { SGRADIOBUT, 0, 0, 6,9, 11,1, "68020+FPU" },
46: { SGRADIOBUT, 0, 0, 6,10, 7,1, "68040" },
47:
48: { SGBOX, 0, 0, 19,3, 15,9, NULL },
49: { SGTEXT, 0, 0, 20,4, 13,1, "Machine type:" },
1.1.1.4 ! root 50: { SGRADIOBUT, 0, 0, 23,6, 8,1, "ST" },
! 51: { SGRADIOBUT, 0, 0, 23,7, 8,1, "STE" },
! 52: { SGRADIOBUT, 0, 0, 23,8, 8,1, "TT *" },
! 53: { SGRADIOBUT, 0, 0, 23,9, 8,1, "Falcon *" },
! 54: { SGTEXT, 0, 0, 21,11, 12,1, "* incomplete" },
1.1.1.2 root 55:
56: { SGTEXT, 0, 0, 2,13, 15,1, "CPU clock (MHz):" },
57: { SGRADIOBUT, 0, 0, 19,13, 3,1, "8" },
58: { SGRADIOBUT, 0, 0, 24,13, 4,1, "16" },
59: { SGRADIOBUT, 0, 0, 30,13, 4,1, "32" },
60:
61: { SGCHECKBOX, 0, 0, 2,15, 32,1, "Slower but more compatible CPU" },
62: { SGCHECKBOX, 0, 0, 2,16, 20,1, "Blitter emulation" },
63: { SGCHECKBOX, 0, 0, 2,17, 27,1, "Real time clock emulation" },
64: { SGCHECKBOX, 0, 0, 2,18, 15,1, "Patch Timer-D" },
65: { SGCHECKBOX, 0, 0, 2,19, 25,1, "Slow down FDC emulation" },
66:
1.1.1.4 ! root 67: { SGBUTTON, SG_DEFAULT, 0, 8,21, 20,1, "Back to main menu" },
1.1.1.2 root 68: { -1, 0, 0, 0,0, 0,0, NULL }
1.1 root 69: };
70:
71:
72: /*-----------------------------------------------------------------------*/
73: /*
74: Show and process the "System" dialog.
75: */
76: void Dialog_SystemDlg(void)
77: {
1.1.1.2 root 78: int i;
1.1 root 79:
1.1.1.2 root 80: SDLGui_CenterDlg(systemdlg);
1.1 root 81:
1.1.1.2 root 82: /* Set up dialog from actual values: */
1.1 root 83:
1.1.1.2 root 84: for (i = DLGSYS_68000; i <= DLGSYS_68040; i++)
85: {
86: systemdlg[i].state &= ~SG_SELECTED;
87: }
88: systemdlg[DLGSYS_68000+DialogParams.System.nCpuLevel].state |= SG_SELECTED;
89:
1.1.1.4 ! root 90: for (i = DLGSYS_ST; i <= DLGSYS_FALCON; i++)
1.1.1.2 root 91: {
92: systemdlg[i].state &= ~SG_SELECTED;
93: }
94: systemdlg[DLGSYS_ST + DialogParams.System.nMachineType].state |= SG_SELECTED;
95:
96: for (i = DLGSYS_8MHZ; i <= DLGSYS_16MHZ; i++)
97: {
98: systemdlg[i].state &= ~SG_SELECTED;
99: }
100: if (DialogParams.System.nCpuFreq == 32)
101: systemdlg[DLGSYS_32MHZ].state |= SG_SELECTED;
102: else if (DialogParams.System.nCpuFreq == 16)
103: systemdlg[DLGSYS_16MHZ].state |= SG_SELECTED;
104: else
105: systemdlg[DLGSYS_8MHZ].state |= SG_SELECTED;
106:
107: if (DialogParams.System.bCompatibleCpu)
108: systemdlg[DLGSYS_PREFETCH].state |= SG_SELECTED;
109: else
110: systemdlg[DLGSYS_PREFETCH].state &= ~SG_SELECTED;
111:
112: if (DialogParams.System.bBlitter)
113: systemdlg[DLGSYS_BLITTER].state |= SG_SELECTED;
114: else
115: systemdlg[DLGSYS_BLITTER].state &= ~SG_SELECTED;
116:
117: if (DialogParams.System.bRealTimeClock)
118: systemdlg[DLGSYS_RTC].state |= SG_SELECTED;
119: else
120: systemdlg[DLGSYS_RTC].state &= ~SG_SELECTED;
121:
122: if (DialogParams.System.bPatchTimerD)
123: systemdlg[DLGSYS_TIMERD].state |= SG_SELECTED;
124: else
125: systemdlg[DLGSYS_TIMERD].state &= ~SG_SELECTED;
126:
127: if (DialogParams.System.bSlowFDC)
128: systemdlg[DLGSYS_SLOWFDC].state |= SG_SELECTED;
129: else
130: systemdlg[DLGSYS_SLOWFDC].state &= ~SG_SELECTED;
131:
132: /* Show the dialog: */
133: SDLGui_DoDialog(systemdlg, NULL);
134:
135: /* Read values from dialog: */
136:
137: for (i = DLGSYS_68000; i <= DLGSYS_68040; i++)
138: {
139: if (systemdlg[i].state&SG_SELECTED)
140: {
141: DialogParams.System.nCpuLevel = i-DLGSYS_68000;
142: break;
143: }
144: }
145:
1.1.1.4 ! root 146: for (i = DLGSYS_ST; i <= DLGSYS_FALCON; i++)
1.1.1.2 root 147: {
148: if (systemdlg[i].state&SG_SELECTED)
149: {
150: DialogParams.System.nMachineType = i-DLGSYS_ST;
151: break;
152: }
153: }
154:
155: if (systemdlg[DLGSYS_32MHZ].state & SG_SELECTED)
156: DialogParams.System.nCpuFreq = 32;
157: else if (systemdlg[DLGSYS_16MHZ].state & SG_SELECTED)
158: DialogParams.System.nCpuFreq = 16;
159: else
160: DialogParams.System.nCpuFreq = 8;
161:
162: DialogParams.System.bCompatibleCpu = (systemdlg[DLGSYS_PREFETCH].state & SG_SELECTED);
163: DialogParams.System.bBlitter = (systemdlg[DLGSYS_BLITTER].state & SG_SELECTED);
164: DialogParams.System.bRealTimeClock = (systemdlg[DLGSYS_RTC].state & SG_SELECTED);
165: DialogParams.System.bPatchTimerD = (systemdlg[DLGSYS_TIMERD].state & SG_SELECTED);
166: DialogParams.System.bSlowFDC = (systemdlg[DLGSYS_SLOWFDC].state & SG_SELECTED);
1.1 root 167: }
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