s3c2410.h

A tone driver by driving S3c2410 PWM. Compiled by arm-linux-gcc.

#define GPIO_G10			MAKE_GPIO_NUM(PORTG_OFS, 10)
#define GPIO_G11			MAKE_GPIO_NUM(PORTG_OFS, 11)
#define GPIO_G12			MAKE_GPIO_NUM(PORTG_OFS, 12)
#define GPIO_G13			MAKE_GPIO_NUM(PORTG_OFS, 13)
#define GPIO_G14			MAKE_GPIO_NUM(PORTG_OFS, 14)
#define GPIO_G15			MAKE_GPIO_NUM(PORTG_OFS, 15)

#define GPIO_H0				MAKE_GPIO_NUM(PORTH_OFS, 0)
#define GPIO_H1				MAKE_GPIO_NUM(PORTH_OFS, 1)
#define GPIO_H2				MAKE_GPIO_NUM(PORTH_OFS, 2)
#define GPIO_H3				MAKE_GPIO_NUM(PORTH_OFS, 3)
#define GPIO_H4				MAKE_GPIO_NUM(PORTH_OFS, 4)
#define GPIO_H5				MAKE_GPIO_NUM(PORTH_OFS, 5)
#define GPIO_H6				MAKE_GPIO_NUM(PORTH_OFS, 6)
#define GPIO_H7				MAKE_GPIO_NUM(PORTH_OFS, 7)
#define GPIO_H8				MAKE_GPIO_NUM(PORTH_OFS, 8)
#define GPIO_H9				MAKE_GPIO_NUM(PORTH_OFS, 9)
#define GPIO_H10			MAKE_GPIO_NUM(PORTH_OFS, 10)

#define GPIO_MODE_TOUT			GPIO_MODE_ALT0
#define GPIO_MODE_nXBACK		GPIO_MODE_ALT0
#define GPIO_MODE_nXBREQ		GPIO_MODE_ALT0
#define GPIO_MODE_nXDACK		GPIO_MODE_ALT0
#define GPIO_MODE_nXDREQ		GPIO_MODE_ALT0
#define GPIO_MODE_LEND			GPIO_MODE_ALT0
#define GPIO_MODE_VCLK			GPIO_MODE_ALT0
#define GPIO_MODE_VLINE			GPIO_MODE_ALT0
#define GPIO_MODE_VFRAME		GPIO_MODE_ALT0
#define GPIO_MODE_VM			GPIO_MODE_ALT0
#define GPIO_MODE_LCDVF			GPIO_MODE_ALT0
#define GPIO_MODE_VD			GPIO_MODE_ALT0
#define GPIO_MODE_IICSDA		GPIO_MODE_ALT0
#define GPIO_MODE_IICSCL		GPIO_MODE_ALT0
#define GPIO_MODE_SPICLK		GPIO_MODE_ALT0
#define GPIO_MODE_SPIMOSI		GPIO_MODE_ALT0
#define GPIO_MODE_SPIMISO		GPIO_MODE_ALT0
#define GPIO_MODE_SDDAT			GPIO_MODE_ALT0
#define GPIO_MODE_SDCMD			GPIO_MODE_ALT0
#define GPIO_MODE_SDCLK			GPIO_MODE_ALT0
#define GPIO_MODE_I2SSDO		GPIO_MODE_ALT0
#define GPIO_MODE_I2SSDI		GPIO_MODE_ALT0
#define GPIO_MODE_CDCLK			GPIO_MODE_ALT0
#define GPIO_MODE_I2SSCLK		GPIO_MODE_ALT0
#define GPIO_MODE_I2SLRCK		GPIO_MODE_ALT0
#define GPIO_MODE_I2SSDI_ABNORMAL	GPIO_MODE_ALT1
#define GPIO_MODE_nSS			GPIO_MODE_ALT1
#define GPIO_MODE_EINT			GPIO_MODE_ALT0
#define GPIO_MODE_nYPON			GPIO_MODE_ALT1
#define GPIO_MODE_YMON			GPIO_MODE_ALT1
#define GPIO_MODE_nXPON			GPIO_MODE_ALT1
#define GPIO_MODE_XMON			GPIO_MODE_ALT1
#define GPIO_MODE_UART			GPIO_MODE_ALT0	
#define GPIO_MODE_TCLK_ABNORMAL		GPIO_MODE_ALT1
#define GPIO_MODE_SPICLK_ABNORMAL	GPIO_MODE_ALT1
#define GPIO_MODE_SPIMOSI_ABNORMAL	GPIO_MODE_ALT1
#define GPIO_MODE_SPIMISO_ABNORMAL	GPIO_MODE_ALT1
#define GPIO_MODE_LCD_PWRDN		GPIO_MODE_ALT1




                        
#define rMISCCR    (*(volatile unsigned *)(VA_IO_PORT_BASE+0x80)) //Miscellaneous control
#define rDCLKCON   (*(volatile unsigned *)(VA_IO_PORT_BASE+0x84)) //DCLK0/1 control
#define rEXTINT0   (*(volatile unsigned *)(VA_IO_PORT_BASE+0x88)) //External interrupt control register 0
#define rEXTINT1   (*(volatile unsigned *)(VA_IO_PORT_BASE+0x8c)) //External interrupt control register 1
#define rEXTINT2   (*(volatile unsigned *)(VA_IO_PORT_BASE+0x90)) //External interrupt control register 2
#define rEINTFLT0  (*(volatile unsigned *)(VA_IO_PORT_BASE+0x94)) //Reserved
#define rEINTFLT1  (*(volatile unsigned *)(VA_IO_PORT_BASE+0x98)) //Reserved
#define rEINTFLT2  (*(volatile unsigned *)(VA_IO_PORT_BASE+0x9c)) //External interrupt filter control register 2
#define rEINTFLT3  (*(volatile unsigned *)(VA_IO_PORT_BASE+0xa0)) //External interrupt filter control register 3
#define rEINTMSK  (*(volatile unsigned *)(VA_IO_PORT_BASE+0xa4)) //External interrupt mask
#define rEINTPND  (*(volatile unsigned *)(VA_IO_PORT_BASE+0xa8)) //External interrupt pending
#define rGSTATUS0  (*(volatile unsigned *)(VA_IO_PORT_BASE+0xac)) //External pin status
#define rGSTATUS1  (*(volatile unsigned *)(VA_IO_PORT_BASE+0xb0)) //Chip ID(0x32410000)
#define rGSTATUS2  (*(volatile unsigned *)(VA_IO_PORT_BASE+0xb4)) //Reset type
#define rGSTATUS3  (*(volatile unsigned *)(VA_IO_PORT_BASE+0xb8)) //Saved data0(32-bit) before entering POWER_OFF mode 
#define rGSTATUS4  (*(volatile unsigned *)(VA_IO_PORT_BASE+0xbc)) //Saved data0(32-bit) before entering POWER_OFF mode 







// RTC
#ifdef __BIG_ENDIAN
#define rRTCCON    (*(volatile unsigned char *)(VA_RTC_BASE+0x43)) //RTC control
#define rTICNT     (*(volatile unsigned char *)(VA_RTC_BASE+0x47)) //Tick time count
#define rRTCALM    (*(volatile unsigned char *)(VA_RTC_BASE+0x53)) //RTC alarm control
#define rALMSEC    (*(volatile unsigned char *)(VA_RTC_BASE+0x57)) //Alarm second
#define rALMMIN    (*(volatile unsigned char *)(VA_RTC_BASE+0x5b)) //Alarm minute
#define rALMHOUR   (*(volatile unsigned char *)(VA_RTC_BASE+0x5f)) //Alarm Hour
#define rALMDAY    (*(volatile unsigned char *)(VA_RTC_BASE+0x63)) //Alarm day
#define rALMMON    (*(volatile unsigned char *)(VA_RTC_BASE+0x67)) //Alarm month
#define rALMYEAR   (*(volatile unsigned char *)(VA_RTC_BASE+0x6b)) //Alarm year
#define rRTCRST    (*(volatile unsigned char *)(VA_RTC_BASE+0x6f)) //RTC round reset
#define rBCDSEC    (*(volatile unsigned char *)(VA_RTC_BASE+0x73)) //BCD second
#define rBCDMIN    (*(volatile unsigned char *)(VA_RTC_BASE+0x77)) //BCD minute
#define rBCDHOUR   (*(volatile unsigned char *)(VA_RTC_BASE+0x7b)) //BCD hour
#define rBCDDAY    (*(volatile unsigned char *)(VA_RTC_BASE+0x7f)) //BCD day
#define rBCDDATE   (*(volatile unsigned char *)(VA_RTC_BASE+0x83)) //BCD date
#define rBCDMON    (*(volatile unsigned char *)(VA_RTC_BASE+0x87)) //BCD month
#define rBCDYEAR   (*(volatile unsigned char *)(VA_RTC_BASE+0x8b)) //BCD year

#else //Little Endian
#define rRTCCON    (*(volatile unsigned char *)(VA_RTC_BASE+0x40)) //RTC control
#define rTICNT     (*(volatile unsigned char *)(VA_RTC_BASE+0x44)) //Tick time count
#define rRTCALM    (*(volatile unsigned char *)(VA_RTC_BASE+0x50)) //RTC alarm control
#define rALMSEC    (*(volatile unsigned char *)(VA_RTC_BASE+0x54)) //Alarm second
#define rALMMIN    (*(volatile unsigned char *)(VA_RTC_BASE+0x58)) //Alarm minute
#define rALMHOUR   (*(volatile unsigned char *)(VA_RTC_BASE+0x5c)) //Alarm Hour
#define rALMDATE   (*(volatile unsigned char *)(VA_RTC_BASE+0x60)) //Alarm date
#define rALMMON    (*(volatile unsigned char *)(VA_RTC_BASE+0x64)) //Alarm month
#define rALMYEAR   (*(volatile unsigned char *)(VA_RTC_BASE+0x68)) //Alarm year
#define rRTCRST    (*(volatile unsigned char *)(VA_RTC_BASE+0x6c)) //RTC round reset
#define rBCDSEC    (*(volatile unsigned char *)(VA_RTC_BASE+0x70)) //BCD second
#define rBCDMIN    (*(volatile unsigned char *)(VA_RTC_BASE+0x74)) //BCD minute
#define rBCDHOUR   (*(volatile unsigned char *)(VA_RTC_BASE+0x78)) //BCD hour

#define rBCDDATE   (*(volatile unsigned char *)(VA_RTC_BASE+0x7c)) //BCD date
#define rBCDDAY    (*(volatile unsigned char *)(VA_RTC_BASE+0x80)) //BCD day

#define rBCDMON    (*(volatile unsigned char *)(VA_RTC_BASE+0x84)) //BCD month
#define rBCDYEAR   (*(volatile unsigned char *)(VA_RTC_BASE+0x88)) //BCD year
#endif  //RTC




// ADC
#define rADCCON    (*(volatile unsigned *)(VA_ADC_BASE+0x00)) //ADC control
#define rADCTSC    (*(volatile unsigned *)(VA_ADC_BASE+0x04)) //ADC touch screen control
#define rADCDLY    (*(volatile unsigned *)(VA_ADC_BASE+0x08)) //ADC start or Interval Delay
#define rADCDAT0   (*(volatile unsigned *)(VA_ADC_BASE+0x0c)) //ADC conversion data 0
#define rADCDAT1   (*(volatile unsigned *)(VA_ADC_BASE+0x10)) //ADC conversion data 1                   

#define ADCPRS 49               /* used s3c2410_ts.c */
#define ADC_DELAY_TIME    20000 /* used s3c2410_ts.c */


               

                                                        
// SPI          
#define rSPCON0    (*(volatile unsigned *)(VA_SPI_BASE+0x00)) //SPI0 control
#define rSPSTA0    (*(volatile unsigned *)(VA_SPI_BASE+0x04)) //SPI0 status
#define rSPPIN0    (*(volatile unsigned *)(VA_SPI_BASE+0x08)) //SPI0 pin control
#define rSPPRE0    (*(volatile unsigned *)(VA_SPI_BASE+0x0c)) //SPI0 baud rate prescaler
#define rSPTDAT0   (*(volatile unsigned *)(VA_SPI_BASE+0x10)) //SPI0 Tx data
#define rSPRDAT0   (*(volatile unsigned *)(VA_SPI_BASE+0x14)) //SPI0 Rx data

#define rSPCON1    (*(volatile unsigned *)(VA_SPI_BASE+0x20)) //SPI1 control
#define rSPSTA1    (*(volatile unsigned *)(VA_SPI_BASE+0x24)) //SPI1 status
#define rSPPIN1    (*(volatile unsigned *)(VA_SPI_BASE+0x28)) //SPI1 pin control
#define rSPPRE1    (*(volatile unsigned *)(VA_SPI_BASE+0x2c)) //SPI1 baud rate prescaler
#define rSPTDAT1   (*(volatile unsigned *)(VA_SPI_BASE+0x30)) //SPI1 Tx data
#define rSPRDAT1   (*(volatile unsigned *)(VA_SPI_BASE+0x34)) //SPI1 Rx data


// SD Interface
#define rSDICON     (*(volatile unsigned *)(VA_SD_BASE+0x00)) //SDI control
#define rSDIPRE     (*(volatile unsigned *)(VA_SD_BASE+0x04)) //SDI baud rate prescaler
#define rSDICARG    (*(volatile unsigned *)(VA_SD_BASE+0x08)) //SDI command argument
#define rSDICCON    (*(volatile unsigned *)(VA_SD_BASE+0x0c)) //SDI command control
#define rSDICSTA    (*(volatile unsigned *)(VA_SD_BASE+0x10)) //SDI command status
#define rSDIRSP0    (*(volatile unsigned *)(VA_SD_BASE+0x14)) //SDI response 0
#define rSDIRSP1    (*(volatile unsigned *)(VA_SD_BASE+0x18)) //SDI response 1
#define rSDIRSP2    (*(volatile unsigned *)(VA_SD_BASE+0x1c)) //SDI response 2
#define rSDIRSP3    (*(volatile unsigned *)(VA_SD_BASE+0x20)) //SDI response 3
#define rSDIDTIMER  (*(volatile unsigned *)(VA_SD_BASE+0x24)) //SDI data/busy timer
#define rSDIBSIZE   (*(volatile unsigned *)(VA_SD_BASE+0x28)) //SDI block size
#define rSDIDCON    (*(volatile unsigned *)(VA_SD_BASE+0x2c)) //SDI data control
#define rSDIDCNT    (*(volatile unsigned *)(VA_SD_BASE+0x30)) //SDI data remain counter
#define rSDIDSTA    (*(volatile unsigned *)(VA_SD_BASE+0x34)) //SDI data status
#define rSDIFSTA    (*(volatile unsigned *)(VA_SD_BASE+0x38)) //SDI FIFO status
#define rSDIIMSK    (*(volatile unsigned *)(VA_SD_BASE+0x40)) //SDI interrupt mask

#ifdef __BIG_ENDIAN
#define rSDIDAT    (*(volatile unsigned *)(VA_SD_BASE+0x3f)) //SDI data
			    //#define SDIDAT     (VA_SD_BASE+0x3f)
#else  // Little Endian
#define rSDIDAT    (*(volatile unsigned *)(VA_SD_BASE+0x3c)) //SDI data
		    //#define SDIDAT     (VA_SD_BASE+0x3c )
#endif   //SD Interface
             

// PENDING BIT
#define BIT_EINT0      (0x1)
#define BIT_EINT1      (0x1<<1)
#define BIT_EINT2      (0x1<<2)
#define BIT_EINT3      (0x1<<3)
#define BIT_EINT4_7    (0x1<<4)
#define BIT_EINT8_23   (0x1<<5)
#define BIT_NOTUSED6   (0x1<<6)
#define BIT_BAT_FLT    (0x1<<7)
#define BIT_TICK       (0x1<<8)
#define BIT_WDT        (0x1<<9)
#define BIT_TIMER0     (0x1<<10)
#define BIT_TIMER1     (0x1<<11)
#define BIT_TIMER2     (0x1<<12)
#define BIT_TIMER3     (0x1<<13)
#define BIT_TIMER4     (0x1<<14)
#define BIT_UART2      (0x1<<15)
#define BIT_LCD        (0x1<<16)
#define BIT_DMA0       (0x1<<17)
#define BIT_DMA1       (0x1<<18)
#define BIT_DMA2       (0x1<<19)
#define BIT_DMA3       (0x1<<20)
#define BIT_SDI        (0x1<<21)
#define BIT_SPI0       (0x1<<22)
#define BIT_UART1      (0x1<<23)
#define BIT_NOTUSED24  (0x1<<24)
#define BIT_USBD       (0x1<<25)
#define BIT_USBH       (0x1<<26)
#define BIT_IIC        (0x1<<27)
#define BIT_UART0      (0x1<<28)
#define BIT_SPI1       (0x1<<29)
#define BIT_RTC        (0x1<<30)
#define BIT_ADC        (0x1<<31)
#define BIT_ALLMSK     (0xffffffff)

#define BIT_SUB_ALLMSK (0x7ff)
#define BIT_SUB_ADC    (0x1<<10)
#define BIT_SUB_TC     (0x1<<9)
#define BIT_SUB_ERR2   (0x1<<8)
#define BIT_SUB_TXD2   (0x1<<7)
#define BIT_SUB_RXD2   (0x1<<6)
#define BIT_SUB_ERR1   (0x1<<5)
#define BIT_SUB_TXD1   (0x1<<4)
#define BIT_SUB_RXD1   (0x1<<3)
#define BIT_SUB_ERR0   (0x1<<2)
#define BIT_SUB_TXD0   (0x1<<1)
#define BIT_SUB_RXD0   (0x1<<0)

#define ClearPending(bit) {\
                rSRCPND = bit;\
                rINTPND = bit;\
                rINTPND;\
                }       




/* keyword : SER_BAUD */

#define SER_BAUD_9600    9600 
#define SER_BAUD_14400   11400
#define SER_BAUD_19200   19200
#define SER_BAUD_38400   38400
#define SER_BAUD_57600   57600
#define SER_BAUD_115200  115200
#define CURRENT_BAUD_RATE  SER_BAUD_115200 
/*  Used in serial_s3c2410.c ,uncompress.h */

/**** Choose one among three ****/
#define CURRENT_SERIALUART0 0
//#define CURRENT_SERIALUART1 1
//#define CURRENT_SERIALUART2 2
/********************************/

/*** if you want to change UART , Change the below va