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Last update 7 years 1 month
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Robert Lin
| FilesMICROSDSD.X | |
|---|---|
| .. | |
| build | |
| dist | |
| nbproject | |
| Compiler.h | |
| FSDefs.h | |
| FSIO.c | |
| FSIO.h | |
| FSconfig.h | |
| GenericTypeDefs.h | |
| HardwareProfile.h | |
| MP3Codec.c | |
| MP3Codec.h | |
| Makefile | |
| SD-SPI.c | |
| SD-SPI.h | |
| SDmain.c | |
| lcd.h |
HardwareProfile.h/****************************************************************************** * * Microchip Memory Disk Drive File System * ****************************************************************************** * FileName: HardwareProfile.h * Dependencies: None * Processor: PIC18/PIC24/dsPIC30/dsPIC33/PIC32 * Compiler: C18/C30/C32 * Company: Microchip Technology, Inc. * * Software License Agreement * * The software supplied herewith by Microchip Technology Incorporated * (the ?Company?) for its PICmicro® Microcontroller is intended and * supplied to you, the Company?s customer, for use solely and * exclusively on Microchip PICmicro Microcontroller products. The * software is owned by the Company and/or its supplier, and is * protected under applicable copyright laws. All rights are reserved. * Any use in violation of the foregoing restrictions may subject the * user to criminal sanctions under applicable laws, as well as to * civil liability for the breach of the terms and conditions of this * license. * * THIS SOFTWARE IS PROVIDED IN AN ?AS IS? CONDITION. NO WARRANTIES, * WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING, BUT NOT LIMITED * TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A * PARTICULAR PURPOSE APPLY TO THIS SOFTWARE. THE COMPANY SHALL NOT, * IN ANY CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL OR * CONSEQUENTIAL DAMAGES, FOR ANY REASON WHATSOEVER. * *****************************************************************************/ #ifndef _HARDWAREPROFILE_H_ #define _HARDWAREPROFILE_H_ // Define your clock speed here // Sample clock speed for PIC18 #if defined (__18CXX) #define GetSystemClock() 40000000 // System clock frequency (Hz) #define GetPeripheralClock() GetSystemClock() // Peripheral clock freq. #define GetInstructionClock() (GetSystemClock() / 4) // Instruction clock freq. // Sample clock speed for a 16-bit processor #elif defined (__C30__) #define GetSystemClock() 32000000 #define GetPeripheralClock() GetSystemClock() #define GetInstructionClock() (GetSystemClock() / 2) // Clock values #define MILLISECONDS_PER_TICK 10 // Definition for use with a tick timer #define TIMER_PRESCALER TIMER_PRESCALER_8 // Definition for use with a tick timer #define TIMER_PERIOD 20000 // Definition for use with a tick timer // Sample clock speed for a 32-bit processor #elif defined (__PIC32MX__) // Indicates that the PIC32 clock is running at 48 MHz //#define RUN_AT_48MHZ // Indicates that the PIC32 clock is running at 24 MHz //#define RUN_AT_24MHZ // Indicates that the PIC32 clock is running at 60 MHz #define RUN_AT_60MHZ // Various clock values #if defined(RUN_AT_48MHZ) #define GetSystemClock() 48000000UL // System clock frequency (Hz) #define GetPeripheralClock() 48000000UL // Peripheral clock frequency #define GetInstructionClock() (GetSystemClock()) // Instruction clock frequency #elif defined(RUN_AT_24MHZ) #define GetSystemClock() 24000000UL #define GetPeripheralClock() 24000000UL #define GetInstructionClock() (GetSystemClock()) #elif defined(RUN_AT_60MHZ) #define GetSystemClock() (60000000ul) #define GetPeripheralClock() (GetSystemClock()) #define GetInstructionClock() (GetSystemClock()) #else #error Choose a speed #endif // Clock values #define MILLISECONDS_PER_TICK 10 // Definition for use with a tick timer #define TIMER_PRESCALER TIMER_PRESCALER_8 // Definition for use with a tick timer #define TIMER_PERIOD 37500 // Definition for use with a tick timer #endif // Select your interface type // This library currently only supports a single physical interface layer at a time // Description: Macro used to enable the SD-SPI physical layer (SD-SPI.c and .h) #define USE_SD_INTERFACE_WITH_SPI // Description: Macro used to enable the CF-PMP physical layer (CF-PMP.c and .h) //#define USE_CF_INTERFACE_WITH_PMP // Description: Macro used to enable the CF-Manual physical layer (CF-Bit transaction.c and .h) //#define USE_MANUAL_CF_INTERFACE // Description: Macro used to enable the USB Host physical layer (USB host MSD library) //#define USE_USB_INTERFACE /*********************************************************************/ /******************* Pin and Register Definitions ********************/ /*********************************************************************/ /* SD Card definitions: Change these to fit your application when using an SD-card-based physical layer */ #ifdef USE_SD_INTERFACE_WITH_SPI #ifdef __18CXX // Sample definition for PIC18 (modify to fit your own project) // Description: SD-SPI Chip Select Output bit #define SD_CS LATBbits.LATB3 // Description: SD-SPI Chip Select TRIS bit #define SD_CS_TRIS TRISBbits.TRISB3 // Description: SD-SPI Card Detect Input bit #define SD_CD PORTBbits.RB4 // Description: SD-SPI Card Detect TRIS bit #define SD_CD_TRIS TRISBbits.TRISB4 // Description: SD-SPI Write Protect Check Input bit #define SD_WE PORTAbits.RA4 // Description: SD-SPI Write Protect Check TRIS bit #define SD_WE_TRIS TRISAbits.TRISA4 // Registers for the SPI module you want to use // Description: The main SPI control register #define SPICON1 SSP1CON1 // Description: The SPI status register #define SPISTAT SSP1STAT // Description: The SPI buffer #define SPIBUF SSP1BUF // Description: The receive buffer full bit in the SPI status register #define SPISTAT_RBF SSP1STATbits.BF // Description: The bitwise define for the SPI control register (i.e. _____bits) #define SPICON1bits SSP1CON1bits // Description: The bitwise define for the SPI status register (i.e. _____bits) #define SPISTATbits SSP1STATbits // Description: The interrupt flag for the SPI module #define SPI_INTERRUPT_FLAG PIR1bits.SSPIF // Description: The enable bit for the SPI module #define SPIENABLE SPICON1bits.SSPEN /* // Defines for the FS-USB demo board // Tris pins for SCK/SDI/SDO lines #define SPICLOCK TRISBbits.TRISB1 #define SPIIN TRISBbits.TRISB0 #define SPIOUT TRISCbits.TRISC7 // Latch pins for SCK/SDI/SDO lines #define SPICLOCKLAT LATBbits.LATB1 #define SPIINLAT LATBbits.LATB0 #define SPIOUTLAT LATCbits.LATC7 // Port pins for SCK/SDI/SDO lines #define SPICLOCKPORT PORTBbits.RB1 #define SPIINPORT PORTBbits.RB0 #define SPIOUTPORT PORTCbits.RC7 */ // Defines for the HPC Explorer board // Description: The TRIS bit for the SCK pin #define SPICLOCK TRISCbits.TRISC3 // Description: The TRIS bit for the SDI pin #define SPIIN TRISCbits.TRISC4 // Description: The TRIS bit for the SDO pin #define SPIOUT TRISCbits.TRISC5 // Description: The output latch for the SCK pin #define SPICLOCKLAT LATCbits.LATC3 // Description: The output latch for the SDI pin #define SPIINLAT LATCbits.LATC4 // Description: The output latch for the SDO pin #define SPIOUTLAT LATCbits.LATC5 // Description: The port for the SCK pin #define SPICLOCKPORT PORTCbits.RC3 // Description: The port for the SDI pin #define SPIINPORT PORTCbits.RC4 // Description: The port for the SDO pin #define SPIOUTPORT PORTCbits.RC5 // Will generate an error if the clock speed is too low to interface to the card #if (GetSystemClock() < 400000) #error System clock speed must exceed 400 kHz #endif #elif defined __PIC24F__ // Description: SD-SPI Chip Select Output bit #define SD_CS LATBbits.LATB1 // Description: SD-SPI Chip Select TRIS bit #define SD_CS_TRIS TRISBbits.TRISB1 // Description: SD-SPI Card Detect Input bit #define SD_CD PORTFbits.RF0 // Description: SD-SPI Card Detect TRIS bit #define SD_CD_TRIS TRISFbits.TRISF0 // Description: SD-SPI Write Protect Check Input bit #define SD_WE PORTFbits.RF1 // Description: SD-SPI Write Protect Check TRIS bit #define SD_WE_TRIS TRISFbits.TRISF1 // Registers for the SPI module you want to use // Description: The main SPI control register #define SPICON1 SPI1CON1 // Description: The SPI status register #define SPISTAT SPI1STAT // Description: The SPI Buffer #define SPIBUF SPI1BUF // Description: The receive buffer full bit in the SPI status register #define SPISTAT_RBF SPI1STATbits.SPIRBF // Description: The bitwise define for the SPI control register (i.e. _____bits) #define SPICON1bits SPI1CON1bits // Description: The bitwise define for the SPI status register (i.e. _____bits) #define SPISTATbits SPI1STATbits // Description: The enable bit for the SPI module #define SPIENABLE SPISTATbits.SPIEN // Tris pins for SCK/SDI/SDO lines // Description: The TRIS bit for the SCK pin #define SPICLOCK TRISFbits.TRISF6 // Description: The TRIS bit for the SDI pin #define SPIIN TRISFbits.TRISF7 // Description: The TRIS bit for the SDO pin #define SPIOUT TRISFbits.TRISF8 // Will generate an error if the clock speed is too low to interface to the card #if (GetSystemClock() < 100000) #error Clock speed must exceed 100 kHz #endif #elif defined (__PIC32MX__) // Description: SD-SPI Chip Select Output bit #define SD_CS LATBbits.LATB1 // Description: SD-SPI Chip Select TRIS bit #define SD_CS_TRIS TRISBbits.TRISB1 // Description: SD-SPI Card Detect Input bit #define SD_CD PORTFbits.RF0 // Description: SD-SPI Card Detect TRIS bit #define SD_CD_TRIS TRISFbits.TRISF0 // Description: SD-SPI Write Protect Check Input bit #define SD_WE PORTFbits.RF1 // Description: SD-SPI Write Protect Check TRIS bit #define SD_WE_TRIS TRISFbits.TRISF1 // Registers for the SPI module you want to use // Description: The main SPI control register #define SPICON1 SPI1CON // Description: The SPI status register #define SPISTAT SPI1STAT // Description: The SPI Buffer #define SPIBUF SPI1BUF // Description: The receive buffer full bit in the SPI status register #define SPISTAT_RBF SPI1STATbits.SPIRBF // Description: The bitwise define for the SPI control register (i.e. _____bits) #define SPICON1bits SPI1CONbits // Description: The bitwise define for the SPI status register (i.e. _____bits) #define SPISTATbits SPI1STATbits // Description: The enable bit for the SPI module #define SPIENABLE SPICON1bits.ON // Description: The definition for the SPI baud rate generator register (PIC32) #define SPIBRG SPI1BRG // Tris pins for SCK/SDI/SDO lines // Description: The TRIS bit for the SCK pin #define SPICLOCK TRISFbits.TRISF6 // Description: The TRIS bit for the SDI pin #define SPIIN TRISFbits.TRISF7 // Description: The TRIS bit for the SDO pin #define SPIOUT TRISFbits.TRISF8 // Will generate an error if the clock speed is too low to interface to the card #if (GetSystemClock() < 100000) #error Clock speed must exceed 100 kHz #endif #endif #endif #ifdef USE_CF_INTERFACE_WITH_PMP /* CompactFlash-PMP card definitions: change these to fit your application when using the PMP module to interface with CF cards */ #ifdef __18CXX #error The PIC18 architecture does not currently support PMP interface to CF cards #elif defined __dsPIC30F__ // Sample dsPIC30 defines // Description: The output latch for the CF Reset signal #define CF_PMP_RST _RD0 // Description: The TRIS bit for the CF Reset signal #define CF_PMP_RESETDIR _TRISD0 // Description: The input port for the CF Ready signal #define CF_PMP_RDY _RD12 // Description: The TRIS bit for the CF Ready signal #define CF_PMP_READYDIR _TRISD12 // Description: The input port for the CF card detect signal #define CF_PMP_CD1 _RC4 // Description: The TRIS bit for the CF card detect signal #define CF_PMP_CD1DIR _TRISC4 #elif defined __dsPIC33F__ // Sample dsPIC33 defines // Description: The output latch for the CF Reset signal #define CF_PMP_RST _RD0 // Description: The TRIS bit for the CF Reset signal #define CF_PMP_RESETDIR _TRISD0 // Description: The input port for the CF Ready signal #define CF_PMP_RDY _RD12 // Description: The TRIS bit for the CF Ready signal #define CF_PMP_READYDIR _TRISD12 // Description: The input port for the CF card detect signal #define CF_PMP_CD1 _RC4 // Description: The TRIS bit for the CF card detect signal #define CF_PMP_CD1DIR _TRISC4 #elif defined __PIC24F__ // Default case for PIC24F // Description: The output latch for the CF Reset signal #define CF_PMP_RST LATDbits.LATD0 // Description: The TRIS bit for the CF Reset signal #define CF_PMP_RESETDIR TRISDbits.TRISD0 // Description: The input port for the CF Ready signal #define CF_PMP_RDY PORTDbits.RD12 // Description: The TRIS bit for the CF Ready signal #define CF_PMP_READYDIR TRISDbits.TRISD12 // Description: The input port for the CF card detect signal #define CF_PMP_CD1 PORTCbits.RC4 // Description: The TRIS bit for the CF card detect signal #define CF_PMP_CD1DIR TRISCbits.TRISC4 #endif // Description: Defines the PMP data bus direction register #define MDD_CFPMP_DATADIR TRISE #endif #ifdef USE_MANUAL_CF_INTERFACE // Use these definitions with CF-Bit transaction.c and .h // This will manually perform parallel port transactions #ifdef __18CXX // Address lines // Description: The CF address bus output latch register (for PIC18) #define ADDBL LATA // Description: The CF address bus TRIS register (for PIC18) #define ADDDIR TRISA // Data bus // Description: The Manual CF data bus port register #define MDD_CFBT_DATABIN PORTD // Description: The Manual CF data bus output latch register #define MDD_CFBT_DATABOUT LATD // Description: The Manual CF data bus TRIS register #define MDD_CFBT_DATADIR TRISD // control bus lines // Description: The CF card chip select output latch bit #define CF_CE LATEbits.LATE1 // Description: The CF card chip select TRIS bit #define CF_CEDIR TRISEbits.TRISE1 // Description: The CF card output enable strobe latch bit #define CF_OE LATAbits.LATA5 // Description: The CF card output enable strobe TRIS bit #define CF_OEDIR TRISAbits.TRISA5 // Description: The CF card write enable strobe latch bit #define CF_WE LATAbits.LATA4 // Description: The CF card write enable strobe TRIS bit #define CF_WEDIR TRISAbits.TRISA4 // Description: The CF card reset signal latch bit #define CF_BT_RST LATEbits.LATE0 // Description: The CF card reset signal TRIS bit #define CF_BT_RESETDIR TRISEbits.TRISE0 // Description: The CF card ready signal port bit #define CF_BT_RDY PORTEbits.RE2 // Description: The CF card ready signal TRIS bit #define CF_BT_READYDIR TRISEbits.TRISE2 // Description: The CF card detect signal port bit #define CF_BT_CD1 PORTCbits.RC2 // Description: The CF card detect signal TRIS bit #define CF_BT_CD1DIR TRISCbits.TRISC2 #elif defined __dsPIC30F__ // Address lines // Description: The CF address bus bit 0 output latch definition (for PIC24/30/33/32) #define ADDR0 _LATB15 // Description: The CF address bus bit 1 output latch definition (for PIC24/30/33/32) #define ADDR1 _LATB14 // Description: The CF address bus bit 2 output latch definition (for PIC24/30/33/32) #define ADDR2 _LATG9 // Description: The CF address bus bit 3 output latch definition (for PIC24/30/33/32) #define ADDR3 _LATG8 // Description: The CF address bus bit 0 TRIS definition (for PIC24/30/33/32) #define ADRTRIS0 _TRISB15 // Description: The CF address bus bit 1 TRIS definition (for PIC24/30/33/32) #define ADRTRIS1 _TRISB14 // Description: The CF address bus bit 2 TRIS definition (for PIC24/30/33/32) #define ADRTRIS2 _TRISG9 // Description: The CF address bus bit 3 TRIS definition (for PIC24/30/33/32) #define ADRTRIS3 _TRISG8 // Data bus // Description: The Manual CF data bus port register #define MDD_CFBT_DATABIN PORTE // Description: The Manual CF data bus output latch register #define MDD_CFBT_DATABOUT PORTE // Description: The Manual CF data bus TRIS register #define MDD_CFBT_DATADIR TRISE // control bus lines // Description: The CF card chip select output latch bit #define CF_CE _RD11 // Description: The CF card chip select TRIS bit #define CF_CEDIR _TRISD11 // Description: The CF card output enable strobe latch bit #define CF_OE _RD5 // Description: The CF card output enable strobe TRIS bit #define CF_OEDIR _TRISD5 // Description: The CF card write enable strobe latch bit #define CF_WE _RD4 // Description: The CF card write enable strobe TRIS bit #define CF_WEDIR _TRISD4 // Description: The CF card reset signal latch bit #define CF_BT_RST _RD0 // Description: The CF card reset signal TRIS bit #define CF_BT_RESETDIR _TRISD0 // Description: The CF card ready signal port bit #define CF_BT_RDY _RD12 // Description: The CF card ready signal TRIS bit #define CF_BT_READYDIR _TRISD12 // Description: The CF card detect signal port bit #define CF_BT_CD1 _RC4 // Description: The CF card detect signal TRIS bit #define CF_BT_CD1DIR _TRISC4 #elif defined __dsPIC33F__ // Address lines // Description: The CF address bus bit 0 output latch definition (for PIC24/30/33/32) #define ADDR0 _LATB15 // Description: The CF address bus bit 1 output latch definition (for PIC24/30/33/32) #define ADDR1 _LATB14 // Description: The CF address bus bit 2 output latch definition (for PIC24/30/33/32) #define ADDR2 _LATG9 // Description: The CF address bus bit 3 output latch definition (for PIC24/30/33/32) #define ADDR3 _LATG8 // Description: The CF address bus bit 0 TRIS definition (for PIC24/30/33/32) #define ADRTRIS0 _TRISB15 // Description: The CF address bus bit 1 TRIS definition (for PIC24/30/33/32) #define ADRTRIS1 _TRISB14 // Description: The CF address bus bit 2 TRIS definition (for PIC24/30/33/32) #define ADRTRIS2 _TRISG9 // Description: The CF address bus bit 3 TRIS definition (for PIC24/30/33/32) #define ADRTRIS3 _TRISG8 // Data bus // Description: The Manual CF data bus port register #define MDD_CFBT_DATABIN PORTE // Description: The Manual CF data bus output latch register #define MDD_CFBT_DATABOUT PORTE // Description: The Manual CF data bus TRIS register #define MDD_CFBT_DATADIR TRISE // control bus lines // Description: The CF card chip select output latch bit #define CF_CE _RD11 // Description: The CF card chip select TRIS bit #define CF_CEDIR _TRISD11 // Description: The CF card output enable strobe latch bit #define CF_OE _RD5 // Description: The CF card output enable strobe TRIS bit #define CF_OEDIR _TRISD5 // Description: The CF card write enable strobe latch bit #define CF_WE _RD4 // Description: The CF card write enable strobe TRIS bit #define CF_WEDIR _TRISD4 // Description: The CF card reset signal latch bit #define CF_BT_RST _RD0 // Description: The CF card reset signal TRIS bit #define CF_BT_RESETDIR _TRISD0 // Description: The CF card ready signal port bit #define CF_BT_RDY _RD12 // Description: The CF card ready signal TRIS bit #define CF_BT_READYDIR _TRISD12 // Description: The CF card detect signal port bit #define CF_BT_CD1 _RC4 // Description: The CF card detect signal TRIS bit #define CF_BT_CD1DIR _TRISC4 #elif defined __PIC24F__ // Address lines // Description: The CF address bus bit 0 output latch definition (for PIC24/30/33/32) #define ADDR0 LATBbits.LATB15 // Description: The CF address bus bit 1 output latch definition (for PIC24/30/33/32) #define ADDR1 LATBbits.LATB14 // Description: The CF address bus bit 2 output latch definition (for PIC24/30/33/32) #define ADDR2 LATGbits.LATG9 // Description: The CF address bus bit 3 output latch definition (for PIC24/30/33/32) #define ADDR3 LATGbits.LATG8 // Description: The CF address bus bit 0 TRIS definition (for PIC24/30/33/32) #define ADRTRIS0 TRISBbits.TRISB15 // Description: The CF address bus bit 1 TRIS definition (for PIC24/30/33/32) #define ADRTRIS1 TRISBbits.TRISB14 // Description: The CF address bus bit 2 TRIS definition (for PIC24/30/33/32) #define ADRTRIS2 TRISGbits.TRISG9 // Description: The CF address bus bit 3 TRIS definition (for PIC24/30/33/32) #define ADRTRIS3 TRISGbits.TRISG8 // Data bus // Description: The Manual CF data bus port register #define MDD_CFBT_DATABIN PORTE // Description: The Manual CF data bus output latch register #define MDD_CFBT_DATABOUT PORTE // Description: The Manual CF data bus TRIS register #define MDD_CFBT_DATADIR TRISE // control bus lines // Description: The CF card chip select output latch bit #define CF_CE PORTDbits.RD11 // Description: The CF card chip select TRIS bit #define CF_CEDIR TRISDbits.TRISD11 // Description: The CF card output enable strobe latch bit #define CF_OE PORTDbits.RD5 // Description: The CF card output enable strobe TRIS bit #define CF_OEDIR TRISDbits.TRISD5 // Description: The CF card write enable strobe latch bit #define CF_WE PORTDbits.RD4 // Description: The CF card write enable strobe TRIS bit #define CF_WEDIR TRISDbits.TRISD4 // Description: The CF card reset signal latch bit #define CF_BT_RST PORTDbits.RD0 // Description: The CF card reset signal TRIS bit #define CF_BT_RESETDIR TRISDbits.TRISD0 // Description: The CF card ready signal port bit #define CF_BT_RDY PORTDbits.RD12 // Description: The CF card ready signal TRIS bit #define CF_BT_READYDIR TRISDbits.TRISD12 // Description: The CF card detect signal port bit #define CF_BT_CD1 PORTCbits.RC4 // Description: The CF card detect signal TRIS bit #define CF_BT_CD1DIR TRISCbits.TRISC4 #endif #endif //#include "uart2.h" #endif