libsub.c File Reference

#include <stdio.h>
#include <string.h>
#include <math.h>
#include <errno.h>
#include <stdlib.h>
#include <stdarg.h>
#include "../libusb/libusb-win32-src/src/usb.h"
#include "libsub.h"
#include <stddef.h>
Include dependency graph for lib/libsub.c:
This graph shows which files directly or indirectly include this file:

Go to the source code of this file.

Classes

struct  sub_dev_cache_entry
struct  sub_pack

Defines

#define __VER__   18
#define BUF_2_INT(I, BUF)   I=(BUF[3]<<24)+(BUF[2]<<16)+(BUF[1]<<8)+BUF[0]
#define CTRL_REQ_RCPT_DEVICE   0
#define CTRL_REQ_RCPT_ENDPOINT   2
#define CTRL_REQ_RCPT_INTERFACE   1
#define CTRL_REQ_RCPT_OTHER   3
#define CTRL_REQ_TRANSFER_DIR_IN   (1<<7)
#define CTRL_REQ_TRANSFER_DIR_OUT   0
#define CTRL_REQ_TYPE_CLASS   (1<<5)
#define CTRL_REQ_TYPE_STANDARD   (0<<5)
#define CTRL_REQ_TYPE_VENDOR   (2<<5)
#define DEF_SUB_ERROR(NAME, VAL, DESCR)   DESCR,
#define INT_2_BUF(I, BUF)   BUF[0]=((char)I);BUF[1]=(char)((I)>>8);BUF[2]=(char)((I)>>16);BUF[3]=(char)((I)>>24)
#define INT_2_LE16(I, LE16)
#define SUB_F_CPU   16000000
#define SUB_FEATURE_SPI_SZ   0x00
#define SUB_FIFO_IN_EP   0x84
#define SUB_FIFO_OUT_EP   0x03
#define SUB_IN_EP   0x82
#define SUB_OUT_EP   0x01
#define SUB_PID   0xFFC3
#define SUB_VID   0x04D8

Functions

void hexdump_buf (int level, char *buf, int sz)
static void ma_copy (uint8_t *ma_buf, sub_int32_t ma, int ma_sz)
int sub_adc_config (sub_handle hndl, int flags)
int sub_adc_read (sub_handle hndl, int *data, int *mux, int reads)
int sub_adc_single (sub_handle hndl, int *data, int mux)
int sub_bb_i2c_config (sub_handle hndl, int mode, int stretch_ms)
int sub_bb_i2c_read (sub_handle hndl, int channel, int sa, sub_int32_t ma, int ma_sz, char *buf, int sz)
int sub_bb_i2c_scan (sub_handle hndl, int channel, int *slave_cnt, char *slave_buf)
int sub_bb_i2c_write (sub_handle hndl, int channel, int sa, sub_int32_t ma, int ma_sz, char *buf, int sz)
int sub_close (sub_handle hndl)
int sub_control_request (sub_handle hndl, int type, int request, int value, int index, char *buf, int sz, int timeout)
static int sub_dev_cache_get_feature (sub_handle hndl, int feature, void *val)
static int sub_dev_cache_lookup (sub_handle hndl)
int sub_fifo_config (sub_handle hndl, int config)
int sub_fifo_read (sub_handle hndl, char *buf, int sz, int to_ms)
int sub_fifo_write (sub_handle hndl, char *buf, int sz, int to_ms)
sub_device sub_find_devices (sub_device first)
int sub_fpwm_config (sub_handle hndl, double freq_hz, int flags)
int sub_fpwm_set (sub_handle hndl, int pwm_n, double duty)
struct sub_cfg_vpd * sub_get_cfg_vpd (sub_handle hndl)
int sub_get_errno (void)
int sub_get_i2c_status (void)
int sub_get_mode (sub_handle hndl, int *mode)
int sub_get_product_id (sub_handle hndl, char *buf, int sz)
int sub_get_serial_number (sub_handle hndl, char *buf, int sz)
struct sub_version * sub_get_version (sub_handle hndl)
int sub_gpio_config (sub_handle hndl, sub_int32_t set, sub_int32_t *get, sub_int32_t mask)
int sub_gpio_read (sub_handle hndl, sub_int32_t *get)
int sub_gpio_write (sub_handle hndl, sub_int32_t set, sub_int32_t *get, sub_int32_t mask)
int sub_gpiob_config (sub_handle hndl, sub_int32_t set, sub_int32_t *get, sub_int32_t mask)
int sub_gpiob_read (sub_handle hndl, sub_int32_t *get)
int sub_gpiob_write (sub_handle hndl, sub_int32_t set, sub_int32_t *get, sub_int32_t mask)
int sub_i2c_config (sub_handle hndl, int sa, int flags)
int sub_i2c_freq (sub_handle hndl, sub_int32_t *freq)
int sub_i2c_read (sub_handle hndl, int sa, sub_int32_t ma, int ma_sz, char *buf, int sz)
int sub_i2c_scan (sub_handle hndl, int *slave_cnt, char *slave_buf)
int sub_i2c_start (sub_handle hndl)
int sub_i2c_stop (sub_handle hndl)
int sub_i2c_write (sub_handle hndl, int sa, sub_int32_t ma, int ma_sz, char *buf, int sz)
int sub_ir_config (sub_handle hndl, int carrier, int duty, int mode,...)
int sub_ir_tx (sub_handle hndl, int sz, char *buf)
int sub_lcd_write (sub_handle hndl, char *str)
int sub_mdio22 (sub_handle hndl, int op, int phyad, int regad, int data, int *content)
int sub_mdio45 (sub_handle hndl, int op, int prtad, int devad, int data, int *content)
int sub_mdio_xfer (sub_handle hndl, int count, union sub_mdio_frame *mdios)
int sub_mdio_xfer_ex (sub_handle hndl, int channel, int count, union sub_mdio_frame *mdios)
sub_handle sub_open (sub_device dev)
int sub_pwm_config (sub_handle hndl, int res_us, int limit)
int sub_pwm_set (sub_handle hndl, int pwm_n, int duty)
int sub_rs_get_config (sub_handle hndl, int *config, sub_int32_t *baud)
int sub_rs_set_config (sub_handle hndl, int config, sub_int32_t baud)
int sub_rs_timing (sub_handle hndl, int flags, int tx_space_us, int rx_msg_us, int rx_byte_us)
int sub_rs_xfer (sub_handle hndl, char *tx_buf, int tx_sz, char *rx_buf, int rx_sz)
int sub_sdio_transfer (sub_handle hndl, char *out_buf, char *in_buf, int out_sz, int in_sz, int ss_config)
int sub_spi_config (sub_handle hndl, int cfg_set, int *cfg_get)
int sub_spi_transfer (sub_handle hndl, char *out_buf, char *in_buf, int sz, int ss_config)
char * sub_strerror (int errnum)
void sub_trace (int level, char *format,...)
int sub_transaction (sub_handle hndl, sub_pack *outpk, sub_pack *inpk, int timeout)
int usb_transaction (sub_handle hndl, char *out_buf, int out_sz, char *in_buf, int in_sz, int timeout)

Variables

int sub_debug_level
sub_dev_cache_entry sub_dev_cache [255]
char * sub_errlist []
int sub_errno
int sub_i2c_status

Define Documentation

#define __VER__   18

Definition at line 89 of file lib/libsub.c.

#define BUF_2_INT ( I,
BUF   )     I=(BUF[3]<<24)+(BUF[2]<<16)+(BUF[1]<<8)+BUF[0]

Definition at line 163 of file lib/libsub.c.

#define CTRL_REQ_RCPT_DEVICE   0

Definition at line 155 of file lib/libsub.c.

#define CTRL_REQ_RCPT_ENDPOINT   2

Definition at line 157 of file lib/libsub.c.

#define CTRL_REQ_RCPT_INTERFACE   1

Definition at line 156 of file lib/libsub.c.

#define CTRL_REQ_RCPT_OTHER   3

Definition at line 158 of file lib/libsub.c.

#define CTRL_REQ_TRANSFER_DIR_IN   (1<<7)

Definition at line 148 of file lib/libsub.c.

#define CTRL_REQ_TRANSFER_DIR_OUT   0

Definition at line 149 of file lib/libsub.c.

#define CTRL_REQ_TYPE_CLASS   (1<<5)

Definition at line 152 of file lib/libsub.c.

#define CTRL_REQ_TYPE_STANDARD   (0<<5)

Definition at line 151 of file lib/libsub.c.

#define CTRL_REQ_TYPE_VENDOR   (2<<5)

Definition at line 153 of file lib/libsub.c.

#define DEF_SUB_ERROR ( NAME,
VAL,
DESCR   )     DESCR,

Definition at line 2167 of file lib/libsub.c.

#define INT_2_BUF ( I,
BUF   )     BUF[0]=((char)I);BUF[1]=(char)((I)>>8);BUF[2]=(char)((I)>>16);BUF[3]=(char)((I)>>24)

Definition at line 164 of file lib/libsub.c.

#define INT_2_LE16 ( I,
LE16   ) 
Value:
do {                                                            \
                ((char*)&LE16)[0]=(I);                  \
                ((char*)&LE16)[1]=(I)>>8;           \
        } while(0)

Definition at line 165 of file lib/libsub.c.

#define SUB_F_CPU   16000000

Definition at line 99 of file lib/libsub.c.

#define SUB_FEATURE_SPI_SZ   0x00

Definition at line 80 of file lib/libsub.c.

#define SUB_FIFO_IN_EP   0x84

Definition at line 97 of file lib/libsub.c.

#define SUB_FIFO_OUT_EP   0x03

Definition at line 96 of file lib/libsub.c.

#define SUB_IN_EP   0x82

Definition at line 95 of file lib/libsub.c.

#define SUB_OUT_EP   0x01

Definition at line 94 of file lib/libsub.c.

#define SUB_PID   0xFFC3

Definition at line 92 of file lib/libsub.c.

#define SUB_VID   0x04D8

Definition at line 91 of file lib/libsub.c.

Function Documentation

void hexdump_buf ( int  level,
char *  buf,
int  sz 
)

Definition at line 2252 of file lib/libsub.c.

static void ma_copy ( uint8_t *  ma_buf,
sub_int32_t  ma,
int  ma_sz 
) [static]

Definition at line 748 of file lib/libsub.c.

int sub_adc_config ( sub_handle  hndl,
int  flags 
)

Definition at line 1442 of file lib/libsub.c.

int sub_adc_read ( sub_handle  hndl,
int *  data,
int *  mux,
int  reads 
)

Definition at line 1461 of file lib/libsub.c.

int sub_adc_single ( sub_handle  hndl,
int *  data,
int  mux 
)

Definition at line 1457 of file lib/libsub.c.

int sub_bb_i2c_config ( sub_handle  hndl,
int  mode,
int  stretch_ms 
)

Definition at line 1624 of file lib/libsub.c.

int sub_bb_i2c_read ( sub_handle  hndl,
int  channel,
int  sa,
sub_int32_t  ma,
int  ma_sz,
char *  buf,
int  sz 
)

Definition at line 1664 of file lib/libsub.c.

int sub_bb_i2c_scan ( sub_handle  hndl,
int  channel,
int *  slave_cnt,
char *  slave_buf 
)

Definition at line 1642 of file lib/libsub.c.

int sub_bb_i2c_write ( sub_handle  hndl,
int  channel,
int  sa,
sub_int32_t  ma,
int  ma_sz,
char *  buf,
int  sz 
)

Definition at line 1710 of file lib/libsub.c.

int sub_close ( sub_handle  hndl  ) 

Definition at line 485 of file lib/libsub.c.

int sub_control_request ( sub_handle  hndl,
int  type,
int  request,
int  value,
int  index,
char *  buf,
int  sz,
int  timeout 
)

Definition at line 2189 of file lib/libsub.c.

static int sub_dev_cache_get_feature ( sub_handle  hndl,
int  feature,
void *  val 
) [static]

Definition at line 191 of file lib/libsub.c.

static int sub_dev_cache_lookup ( sub_handle  hndl  )  [static]

Definition at line 180 of file lib/libsub.c.

int sub_fifo_config ( sub_handle  hndl,
int  config 
)

Definition at line 1936 of file lib/libsub.c.

int sub_fifo_read ( sub_handle  hndl,
char *  buf,
int  sz,
int  to_ms 
)

Definition at line 1869 of file lib/libsub.c.

int sub_fifo_write ( sub_handle  hndl,
char *  buf,
int  sz,
int  to_ms 
)

Definition at line 1836 of file lib/libsub.c.

sub_device sub_find_devices ( sub_device  first  ) 

Definition at line 238 of file lib/libsub.c.

int sub_fpwm_config ( sub_handle  hndl,
double  freq_hz,
int  flags 
)

Definition at line 1259 of file lib/libsub.c.

int sub_fpwm_set ( sub_handle  hndl,
int  pwm_n,
double  duty 
)

Definition at line 1319 of file lib/libsub.c.

struct sub_cfg_vpd* sub_get_cfg_vpd ( sub_handle  hndl  )  [read]

Definition at line 582 of file lib/libsub.c.

int sub_get_errno ( void   ) 

Definition at line 2378 of file lib/libsub.c.

int sub_get_i2c_status ( void   ) 

Definition at line 2383 of file lib/libsub.c.

int sub_get_mode ( sub_handle  hndl,
int *  mode 
)

Definition at line 505 of file lib/libsub.c.

int sub_get_product_id ( sub_handle  hndl,
char *  buf,
int  sz 
)

Definition at line 2218 of file lib/libsub.c.

int sub_get_serial_number ( sub_handle  hndl,
char *  buf,
int  sz 
)

Definition at line 2206 of file lib/libsub.c.

struct sub_version* sub_get_version ( sub_handle  hndl  )  [read]

Definition at line 530 of file lib/libsub.c.

int sub_gpio_config ( sub_handle  hndl,
sub_int32_t  set,
sub_int32_t *  get,
sub_int32_t  mask 
)

Definition at line 1151 of file lib/libsub.c.

int sub_gpio_read ( sub_handle  hndl,
sub_int32_t *  get 
)

Definition at line 1168 of file lib/libsub.c.

int sub_gpio_write ( sub_handle  hndl,
sub_int32_t  set,
sub_int32_t *  get,
sub_int32_t  mask 
)

Definition at line 1183 of file lib/libsub.c.

int sub_gpiob_config ( sub_handle  hndl,
sub_int32_t  set,
sub_int32_t *  get,
sub_int32_t  mask 
)

Definition at line 1205 of file lib/libsub.c.

int sub_gpiob_read ( sub_handle  hndl,
sub_int32_t *  get 
)

Definition at line 1222 of file lib/libsub.c.

int sub_gpiob_write ( sub_handle  hndl,
sub_int32_t  set,
sub_int32_t *  get,
sub_int32_t  mask 
)

Definition at line 1237 of file lib/libsub.c.

int sub_i2c_config ( sub_handle  hndl,
int  sa,
int  flags 
)

Definition at line 672 of file lib/libsub.c.

int sub_i2c_freq ( sub_handle  hndl,
sub_int32_t *  freq 
)

Definition at line 617 of file lib/libsub.c.

int sub_i2c_read ( sub_handle  hndl,
int  sa,
sub_int32_t  ma,
int  ma_sz,
char *  buf,
int  sz 
)

Definition at line 759 of file lib/libsub.c.

int sub_i2c_scan ( sub_handle  hndl,
int *  slave_cnt,
char *  slave_buf 
)

Definition at line 727 of file lib/libsub.c.

int sub_i2c_start ( sub_handle  hndl  ) 

Definition at line 687 of file lib/libsub.c.

int sub_i2c_stop ( sub_handle  hndl  ) 

Definition at line 708 of file lib/libsub.c.

int sub_i2c_write ( sub_handle  hndl,
int  sa,
sub_int32_t  ma,
int  ma_sz,
char *  buf,
int  sz 
)

Definition at line 827 of file lib/libsub.c.

int sub_ir_config ( sub_handle  hndl,
int  carrier,
int  duty,
int  mode,
  ... 
)

Definition at line 1751 of file lib/libsub.c.

int sub_ir_tx ( sub_handle  hndl,
int  sz,
char *  buf 
)

Definition at line 1804 of file lib/libsub.c.

int sub_lcd_write ( sub_handle  hndl,
char *  str 
)

Definition at line 1498 of file lib/libsub.c.

int sub_mdio22 ( sub_handle  hndl,
int  op,
int  phyad,
int  regad,
int  data,
int *  content 
)

Definition at line 1041 of file lib/libsub.c.

int sub_mdio45 ( sub_handle  hndl,
int  op,
int  prtad,
int  devad,
int  data,
int *  content 
)

Definition at line 1057 of file lib/libsub.c.

int sub_mdio_xfer ( sub_handle  hndl,
int  count,
union sub_mdio_frame *  mdios 
)

Definition at line 1096 of file lib/libsub.c.

int sub_mdio_xfer_ex ( sub_handle  hndl,
int  channel,
int  count,
union sub_mdio_frame *  mdios 
)

Definition at line 1073 of file lib/libsub.c.

sub_handle sub_open ( sub_device  dev  ) 

Definition at line 363 of file lib/libsub.c.

int sub_pwm_config ( sub_handle  hndl,
int  res_us,
int  limit 
)

Definition at line 1349 of file lib/libsub.c.

int sub_pwm_set ( sub_handle  hndl,
int  pwm_n,
int  duty 
)

Definition at line 1410 of file lib/libsub.c.

int sub_rs_get_config ( sub_handle  hndl,
int *  config,
sub_int32_t *  baud 
)

Definition at line 1550 of file lib/libsub.c.

int sub_rs_set_config ( sub_handle  hndl,
int  config,
sub_int32_t  baud 
)

Definition at line 1524 of file lib/libsub.c.

int sub_rs_timing ( sub_handle  hndl,
int  flags,
int  tx_space_us,
int  rx_msg_us,
int  rx_byte_us 
)

Definition at line 1573 of file lib/libsub.c.

int sub_rs_xfer ( sub_handle  hndl,
char *  tx_buf,
int  tx_sz,
char *  rx_buf,
int  rx_sz 
)

Definition at line 1597 of file lib/libsub.c.

int sub_sdio_transfer ( sub_handle  hndl,
char *  out_buf,
char *  in_buf,
int  out_sz,
int  in_sz,
int  ss_config 
)

Definition at line 1009 of file lib/libsub.c.

int sub_spi_config ( sub_handle  hndl,
int  cfg_set,
int *  cfg_get 
)

Definition at line 891 of file lib/libsub.c.

int sub_spi_transfer ( sub_handle  hndl,
char *  out_buf,
char *  in_buf,
int  sz,
int  ss_config 
)

Definition at line 915 of file lib/libsub.c.

char* sub_strerror ( int  errnum  ) 

Definition at line 2173 of file lib/libsub.c.

void sub_trace ( int  level,
char *  format,
  ... 
)

Definition at line 2230 of file lib/libsub.c.

int sub_transaction ( sub_handle  hndl,
sub_pack *  outpk,
sub_pack *  inpk,
int  timeout 
)

Definition at line 1967 of file lib/libsub.c.

int usb_transaction ( sub_handle  hndl,
char *  out_buf,
int  out_sz,
char *  in_buf,
int  in_sz,
int  timeout 
)

Definition at line 2022 of file lib/libsub.c.

Variable Documentation

int sub_debug_level

Definition at line 108 of file lib/libsub.c.

sub_dev_cache_entry sub_dev_cache[255]

Definition at line 120 of file lib/libsub.c.

char* sub_errlist[]
Initial value:
 
{
        SUB_ERRORS
}

Definition at line 2168 of file lib/libsub.c.

int sub_errno

Definition at line 111 of file lib/libsub.c.

int sub_i2c_status

Definition at line 112 of file lib/libsub.c.

 All Classes Files Functions Variables Typedefs Enumerator Defines

sub20
Author(s): Sebastian Haug
autogenerated on Fri Jan 11 09:59:56 2013