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Annotation of previous/src/includes/sysReg.h, revision 1.1

1.1     ! root        1: /* NeXT system registers emulation */
        !             2: 
        !             3: 
        !             4: #define INT_SOFT1       0x00000001  // level 1
        !             5: #define INT_SOFT2       0x00000002  // level 2
        !             6: #define INT_POWER       0x00000004  // level 3
        !             7: #define INT_KEYMOUSE    0x00000008
        !             8: #define INT_MONITOR     0x00000010
        !             9: #define INT_VIDEO       0x00000020
        !            10: #define INT_DSP_L3      0x00000040
        !            11: #define INT_PHONE       0x00000080  // Floppy?
        !            12: #define INT_SOUND_OVRUN 0x00000100
        !            13: #define INT_EN_RX       0x00000200
        !            14: #define INT_EN_TX       0x00000400
        !            15: #define INT_PRINTER     0x00000800
        !            16: #define INT_SCSI        0x00001000
        !            17: #define INT_DISK        0x00002000  // in color systems this is INT_C16VIDEO
        !            18: #define INT_DSP_L4      0x00004000  // level 4
        !            19: #define INT_BUS         0x00008000  // level 5
        !            20: #define INT_REMOTE      0x00010000
        !            21: #define INT_SCC         0x00020000
        !            22: #define INT_R2M_DMA     0x00040000  // level 6
        !            23: #define INT_M2R_DMA     0x00080000
        !            24: #define INT_DSP_DMA     0x00100000
        !            25: #define INT_SCC_DMA     0x00200000
        !            26: #define INT_SND_IN_DMA  0x00400000
        !            27: #define INT_SND_OUT_DMA 0x00800000
        !            28: #define INT_PRINTER_DMA 0x01000000
        !            29: #define INT_DISK_DMA    0x02000000
        !            30: #define INT_SCSI_DMA    0x04000000
        !            31: #define INT_EN_RX_DMA   0x08000000
        !            32: #define INT_EN_TX_DMA   0x10000000
        !            33: #define INT_TIMER       0x20000000
        !            34: #define INT_PFAIL       0x40000000  // level 7
        !            35: #define INT_NMI         0x80000000
        !            36: 
        !            37: #define SET_INT         0x01
        !            38: #define RELEASE_INT     0x00
        !            39: 
        !            40: Uint8 read_rtc_ram(Uint8 position);
        !            41: 
        !            42: void SID_Read(void);
        !            43: 
        !            44: void SCR_Reset(void);
        !            45: void SCR1_Read0(void);
        !            46: void SCR1_Read1(void);
        !            47: void SCR1_Read2(void);
        !            48: void SCR1_Read3(void);
        !            49: 
        !            50: void TurboSCR1_Reset(void);
        !            51: void TurboSCR1_Read0(void);
        !            52: void TurboSCR1_Read2(void);
        !            53: 
        !            54: void SCR2_Read0(void);
        !            55: void SCR2_Write0(void);
        !            56: void SCR2_Read1(void);
        !            57: void SCR2_Write1(void);
        !            58: void SCR2_Read2(void);
        !            59: void SCR2_Write2(void);
        !            60: void SCR2_Read3(void);
        !            61: void SCR2_Write3(void);
        !            62: 
        !            63: void IntRegStatRead(void);
        !            64: void IntRegStatWrite(void);
        !            65: void IntRegMaskRead(void);
        !            66: void IntRegMaskWrite(void);
        !            67: 
        !            68: void Hardclock_InterruptHandler ( void );
        !            69: void HardclockRead0(void);
        !            70: void HardclockRead1(void);
        !            71: 
        !            72: void HardclockWrite0(void);
        !            73: void HardclockWrite1(void);
        !            74: 
        !            75: void HardclockWriteCSR(void);
        !            76: void HardclockReadCSR(void);
        !            77: 
        !            78: void nvram_init(void);
        !            79: void rtc_checksum(int force);
        !            80: 
        !            81: void set_interrupt(Uint32, Uint8);

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