mirror of https://github.com/Treeki/WindEmu.git
115 lines
2.1 KiB
C
115 lines
2.1 KiB
C
#include <stdint.h>
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#pragma once
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const int CLOCK_SPEED = 0x9000*1000;
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const int TICK_INTERVAL = CLOCK_SPEED / 64;
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enum Interrupt {
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EXTFIQ = 0, // FiqExternal
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BLINT = 1, // FiqBatLow
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WEINT = 2, // FiqWatchDog
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MCINT = 3, // FiqMediaChg
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CSINT = 4, // IrqCodec
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EINT1 = 5, // IrqExt1
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EINT2 = 6, // IrqExt2
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EINT3 = 7, // IrqExt3
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TC1OI = 8, // IrqTimer1
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TC2OI = 9, // IrqTimer2
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RTCMI = 10, // IrqRtcMatch
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TINT = 11, // IrqTick
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UART1 = 12, // IrqUart1
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UART2 = 13, // IrqUart1
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LCDINT = 14, // IrqLcd
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SSEOTI = 15, // IrqSpi
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FIQ_INTERRUPTS = 0x000F,
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IRQ_INTERRUPTS = 0xFFF0
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};
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enum WindermereReg {
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MEMCFG1 = 0,
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MEMCFG2 = 4,
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DRAM_CFG = 0x100,
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LCDCTL = 0x200,
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LCDST = 0x204,
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LCD_DBAR1 = 0x210,
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LCDT0 = 0x220,
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LCDT1 = 0x224,
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LCDT2 = 0x228,
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PWRSR = 0x400,
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PWRCNT = 0x404,
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HALT = 0x408,
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STBY = 0x40C,
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BLEOI = 0x410,
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MCEOI = 0x414,
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TEOI = 0x418,
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STFCLR = 0x41C,
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E2EOI = 0x420,
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INTSR = 0x500,
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INTRSR = 0x504,
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INTENS = 0x508,
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INTENC = 0x50C,
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INTTEST1 = 0x514,
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INTTEST2 = 0x518,
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UART0DATA = 0x600,
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UART0FCR = 0x604,
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UART0LCR = 0x608,
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UART0CON = 0x60C,
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UART0FLG = 0x610,
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UART0INT = 0x614,
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UART0INTM = 0x618,
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UART0INTR = 0x61C,
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UART0TEST1 = 0x620,
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UART0TEST2 = 0x624,
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UART0TEST3 = 0x628,
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UART1DATA = 0x700,
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UART1FCR = 0x704,
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UART1LCR = 0x708,
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UART1CON = 0x70C,
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UART1FLG = 0x710,
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UART1INT = 0x714,
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UART1INTM = 0x718,
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UART1INTR = 0x71C,
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UART1TEST1 = 0x720,
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UART1TEST2 = 0x724,
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UART1TEST3 = 0x728,
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PUMPCON = 0x900,
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CODR = 0xA00,
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CONFG = 0xA04,
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COLFG = 0xA08,
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COEOI = 0xA0C,
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COTEST = 0xA10,
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SSCR0 = 0xB00,
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SSCR1 = 0xB04,
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SSDR = 0xB0C,
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SSSR = 0xB14,
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TC1LOAD = 0xC00,
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TC1VAL = 0xC04,
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TC1CTRL = 0xC08,
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TC1EOI = 0xC0C,
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TC2LOAD = 0xC20,
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TC2VAL = 0xC24,
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TC2CTRL = 0xC28,
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TC2EOI = 0xC2C,
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BZCONT = 0xC40,
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RTCDRL = 0xD00,
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RTCDRU = 0xD04,
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RTCMRL = 0xD08,
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RTCMRU = 0xD0C,
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RTCEOI = 0xD10,
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PADR = 0xE00,
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PBDR = 0xE04,
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PCDR = 0xE08,
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PDDR = 0xE0C,
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PADDR = 0xE10,
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PBDDR = 0xE14,
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PCDDR = 0xE18,
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PDDDR = 0xE1C,
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PEDR = 0xE20,
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PEDDR = 0xE24,
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KSCAN = 0xE28,
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LCDMUX = 0xE2C
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};
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void diffPorts(uint32_t oldval, uint32_t newval);
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void diffInterrupts(uint16_t oldval, uint16_t newval);
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