/** usbasp.c - part of USBasp** Autor..........: Thomas Fischl <tfischl@gmx.de>* Description....: Definitions and macros for usbasp* Licence........: GNU GPL v2 (see Readme.txt)* Creation Date..: 2009-02-28* Last change....: 2009-02-28*/#ifndef USBASP_H_#define USBASP_H_/* USB function call identifiers */#define USBASP_FUNC_CONNECT 1#define USBASP_FUNC_DISCONNECT 2#define USBASP_FUNC_TRANSMIT 3#define USBASP_FUNC_READFLASH 4#define USBASP_FUNC_ENABLEPROG 5#define USBASP_FUNC_WRITEFLASH 6#define USBASP_FUNC_READEEPROM 7#define USBASP_FUNC_WRITEEEPROM 8#define USBASP_FUNC_SETLONGADDRESS 9#define USBASP_FUNC_SETISPSCK 10#define USBASP_FUNC_TPI_CONNECT 11#define USBASP_FUNC_TPI_DISCONNECT 12#define USBASP_FUNC_TPI_RAWREAD 13#define USBASP_FUNC_TPI_RAWWRITE 14#define USBASP_FUNC_TPI_READBLOCK 15#define USBASP_FUNC_TPI_WRITEBLOCK 16#define USBASP_FUNC_GETCAPABILITIES 127/* USBASP capabilities */#define USBASP_CAP_0_TPI 0x01/* programming state */#define PROG_STATE_IDLE 0#define PROG_STATE_WRITEFLASH 1#define PROG_STATE_READFLASH 2#define PROG_STATE_READEEPROM 3#define PROG_STATE_WRITEEEPROM 4#define PROG_STATE_TPI_READ 5#define PROG_STATE_TPI_WRITE 6/* Block mode flags */#define PROG_BLOCKFLAG_FIRST 1#define PROG_BLOCKFLAG_LAST 2/* ISP SCK speed identifiers */#define USBASP_ISP_SCK_AUTO 0#define USBASP_ISP_SCK_0_5 1 /* 500 Hz */#define USBASP_ISP_SCK_1 2 /* 1 kHz */#define USBASP_ISP_SCK_2 3 /* 2 kHz */#define USBASP_ISP_SCK_4 4 /* 4 kHz */#define USBASP_ISP_SCK_8 5 /* 8 kHz */#define USBASP_ISP_SCK_16 6 /* 16 kHz */#define USBASP_ISP_SCK_32 7 /* 32 kHz */#define USBASP_ISP_SCK_93_75 8 /* 93.75 kHz */#define USBASP_ISP_SCK_187_5 9 /* 187.5 kHz */#define USBASP_ISP_SCK_375 10 /* 375 kHz */#define USBASP_ISP_SCK_750 11 /* 750 kHz */#define USBASP_ISP_SCK_1500 12 /* 1.5 MHz *//* macros for gpio functions */#define ledRedOn() PORTC &= ~(1 << PC1)#define ledRedOff() PORTC |= (1 << PC1)#define ledGreenOn() PORTC &= ~(1 << PC0)#define ledGreenOff() PORTC |= (1 << PC0)#endif /* USBASP_H_ */