usbasp.h File Reference

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Classes
struct	sckoptions_t

Macros
#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
#define	USBASP_CAP_TPI   0x01
#define	USBASP_BLOCKFLAG_FIRST   1
#define	USBASP_BLOCKFLAG_LAST   2
#define	USBASP_READBLOCKSIZE   200
#define	USBASP_WRITEBLOCKSIZE   200
#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 */
#define	TPI_OP_SLD   0x20
#define	TPI_OP_SLD_INC   0x24
#define	TPI_OP_SST   0x60
#define	TPI_OP_SST_INC   0x64
#define	TPI_OP_SSTPR(a)   (0x68 | (a))
#define	TPI_OP_SIN(a)   (0x10 | (((a)<<1)&0x60) | ((a)&0x0F) )
#define	TPI_OP_SOUT(a)   (0x90 | (((a)<<1)&0x60) | ((a)&0x0F) )
#define	TPI_OP_SLDCS(a)   (0x80 | ((a)&0x0F) )
#define	TPI_OP_SSTCS(a)   (0xC0 | ((a)&0x0F) )
#define	TPI_OP_SKEY   0xE0
#define	TPIIR   0xF
#define	TPIPCR   0x2
#define	TPISR   0x0
#define	TPIPCR_GT_2   0x04
#define	TPIPCR_GT_1   0x02
#define	TPIPCR_GT_0   0x01
#define	TPIPCR_GT_128b   0x00
#define	TPIPCR_GT_64b   0x01
#define	TPIPCR_GT_32b   0x02
#define	TPIPCR_GT_16b   0x03
#define	TPIPCR_GT_8b   0x04
#define	TPIPCR_GT_4b   0x05
#define	TPIPCR_GT_2b   0x06
#define	TPIPCR_GT_0b   0x07
#define	TPISR_NVMEN   0x02
#define	NVMCSR   0x32
#define	NVMCMD   0x33
#define	NVMCSR_BSY   0x80
#define	NVMCMD_NOP   0x00
#define	NVMCMD_CHIP_ERASE   0x10
#define	NVMCMD_SECTION_ERASE   0x14
#define	NVMCMD_WORD_WRITE   0x1D
#define	USB_ERROR_NOTFOUND   1
#define	USB_ERROR_ACCESS   2
#define	USB_ERROR_IO   3

Typedefs
typedef struct sckoptions_t	CLOCKOPTIONS

Functions
void	usbasp_initpgm (PROGRAMMER *pgm)

Variables
const char	usbasp_desc []

---

Class Documentation

sckoptions_t

struct sckoptions_t

Class Members
double	frequency
int	id

Macro Definition Documentation

NVMCMD

#define NVMCMD   0x33

NVMCMD_CHIP_ERASE

#define NVMCMD_CHIP_ERASE   0x10

NVMCMD_NOP

#define NVMCMD_NOP   0x00

NVMCMD_SECTION_ERASE

#define NVMCMD_SECTION_ERASE   0x14

NVMCMD_WORD_WRITE

#define NVMCMD_WORD_WRITE   0x1D

NVMCSR

#define NVMCSR   0x32

NVMCSR_BSY

#define NVMCSR_BSY   0x80

TPI_OP_SIN

#define TPI_OP_SIN

(

a

)

(0x10 | (((a)<<1)&0x60) | ((a)&0x0F) )

TPI_OP_SKEY

#define TPI_OP_SKEY   0xE0

TPI_OP_SLD

#define TPI_OP_SLD   0x20

TPI_OP_SLD_INC

#define TPI_OP_SLD_INC   0x24

TPI_OP_SLDCS

#define TPI_OP_SLDCS

(

a

)

(0x80 | ((a)&0x0F) )

TPI_OP_SOUT

#define TPI_OP_SOUT

(

a

)

(0x90 | (((a)<<1)&0x60) | ((a)&0x0F) )

TPI_OP_SST

#define TPI_OP_SST   0x60

TPI_OP_SST_INC

#define TPI_OP_SST_INC   0x64

TPI_OP_SSTCS

#define TPI_OP_SSTCS

(

a

)

(0xC0 | ((a)&0x0F) )

TPI_OP_SSTPR

#define TPI_OP_SSTPR

(

a

)

(0x68 | (a))

TPIIR

#define TPIIR   0xF

TPIPCR

#define TPIPCR   0x2

TPIPCR_GT_0

#define TPIPCR_GT_0   0x01

TPIPCR_GT_0b

#define TPIPCR_GT_0b   0x07

TPIPCR_GT_1

#define TPIPCR_GT_1   0x02

TPIPCR_GT_128b

#define TPIPCR_GT_128b   0x00

TPIPCR_GT_16b

#define TPIPCR_GT_16b   0x03

TPIPCR_GT_2

#define TPIPCR_GT_2   0x04

TPIPCR_GT_2b

#define TPIPCR_GT_2b   0x06

TPIPCR_GT_32b

#define TPIPCR_GT_32b   0x02

TPIPCR_GT_4b

#define TPIPCR_GT_4b   0x05

TPIPCR_GT_64b

#define TPIPCR_GT_64b   0x01

TPIPCR_GT_8b

#define TPIPCR_GT_8b   0x04

TPISR

#define TPISR   0x0

TPISR_NVMEN

#define TPISR_NVMEN   0x02

USB_ERROR_ACCESS

#define USB_ERROR_ACCESS   2

USB_ERROR_IO

#define USB_ERROR_IO   3

USB_ERROR_NOTFOUND

#define USB_ERROR_NOTFOUND   1

USBASP_BLOCKFLAG_FIRST

#define USBASP_BLOCKFLAG_FIRST   1

USBASP_BLOCKFLAG_LAST

#define USBASP_BLOCKFLAG_LAST   2

USBASP_CAP_TPI

#define USBASP_CAP_TPI   0x01

USBASP_FUNC_CONNECT

#define USBASP_FUNC_CONNECT   1

USBASP_FUNC_DISCONNECT

#define USBASP_FUNC_DISCONNECT   2

USBASP_FUNC_ENABLEPROG

#define USBASP_FUNC_ENABLEPROG   5

USBASP_FUNC_GETCAPABILITIES

#define USBASP_FUNC_GETCAPABILITIES   127

USBASP_FUNC_READEEPROM

#define USBASP_FUNC_READEEPROM   7

USBASP_FUNC_READFLASH

#define USBASP_FUNC_READFLASH   4

USBASP_FUNC_SETISPSCK

#define USBASP_FUNC_SETISPSCK   10

USBASP_FUNC_SETLONGADDRESS

#define USBASP_FUNC_SETLONGADDRESS   9

USBASP_FUNC_TPI_CONNECT

#define USBASP_FUNC_TPI_CONNECT   11

USBASP_FUNC_TPI_DISCONNECT

#define USBASP_FUNC_TPI_DISCONNECT   12

USBASP_FUNC_TPI_RAWREAD

#define USBASP_FUNC_TPI_RAWREAD   13

USBASP_FUNC_TPI_RAWWRITE

#define USBASP_FUNC_TPI_RAWWRITE   14

USBASP_FUNC_TPI_READBLOCK

#define USBASP_FUNC_TPI_READBLOCK   15

USBASP_FUNC_TPI_WRITEBLOCK

#define USBASP_FUNC_TPI_WRITEBLOCK   16

USBASP_FUNC_TRANSMIT

#define USBASP_FUNC_TRANSMIT   3

USBASP_FUNC_WRITEEEPROM

#define USBASP_FUNC_WRITEEEPROM   8

USBASP_FUNC_WRITEFLASH

#define USBASP_FUNC_WRITEFLASH   6

USBASP_ISP_SCK_0_5

#define USBASP_ISP_SCK_0_5   1 /* 500 Hz */

USBASP_ISP_SCK_1

#define USBASP_ISP_SCK_1   2 /* 1 kHz */

USBASP_ISP_SCK_1500

#define USBASP_ISP_SCK_1500   12 /* 1.5 MHz */

USBASP_ISP_SCK_16

#define USBASP_ISP_SCK_16   6 /* 16 kHz */

USBASP_ISP_SCK_187_5

#define USBASP_ISP_SCK_187_5   9 /* 187.5 kHz */

USBASP_ISP_SCK_2

#define USBASP_ISP_SCK_2   3 /* 2 kHz */

USBASP_ISP_SCK_32

#define USBASP_ISP_SCK_32   7 /* 32 kHz */

USBASP_ISP_SCK_375

#define USBASP_ISP_SCK_375   10 /* 375 kHz */

USBASP_ISP_SCK_4

#define USBASP_ISP_SCK_4   4 /* 4 kHz */

USBASP_ISP_SCK_750

#define USBASP_ISP_SCK_750   11 /* 750 kHz */

USBASP_ISP_SCK_8

#define USBASP_ISP_SCK_8   5 /* 8 kHz */

USBASP_ISP_SCK_93_75

#define USBASP_ISP_SCK_93_75   8 /* 93.75 kHz */

USBASP_ISP_SCK_AUTO

#define USBASP_ISP_SCK_AUTO   0

USBASP_READBLOCKSIZE

#define USBASP_READBLOCKSIZE   200

USBASP_WRITEBLOCKSIZE

#define USBASP_WRITEBLOCKSIZE   200

Typedef Documentation

CLOCKOPTIONS

typedef struct sckoptions_t CLOCKOPTIONS

Function Documentation

usbasp_initpgm()

void usbasp_initpgm

(

PROGRAMMER *

pgm

)

{
  strcpy(pgm->type, "usbasp");
 
  pgm->open           = usbasp_nousb_open;
}

References programmer_t::open, pgm, programmer_t::type, and usbasp_nousb_open().

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Variable Documentation

usbasp_desc

const char usbasp_desc[]

extern