}
// Split into "value" and "index" values
*value = (unsigned short)(encoded_divisor & 0xFFFF);
- if (ftdi->type == TYPE_2232C || ftdi->type == TYPE_2232H || ftdi->type == TYPE_4232H)
+ if (ftdi->type == TYPE_2232C || ftdi->type == TYPE_2232H || ftdi->type == TYPE_4232H || ftdi->type == TYPE_232H )
{
*index = (unsigned short)(encoded_divisor >> 8);
*index &= 0xFF00;
case TYPE_4232H:
user_area_size = 86;
break;
+ case TYPE_232H:
+ user_area_size = 80;
+ break;
default:
user_area_size = 0;
break;
case IN_IS_ISOCHRONOUS:
*value = ftdi->eeprom->in_is_isochronous;
break;
+ case OUT_IS_ISOCHRONOUS:
+ *value = ftdi->eeprom->out_is_isochronous;
+ break;
case SUSPEND_PULL_DOWNS:
*value = ftdi->eeprom->suspend_pull_downs;
break;
case USB_VERSION:
*value = ftdi->eeprom->usb_version;
break;
+ case USE_USB_VERSION:
+ *value = ftdi->eeprom->use_usb_version;
+ break;
case MAX_POWER:
*value = ftdi->eeprom->max_power;
break;
case IN_IS_ISOCHRONOUS:
ftdi->eeprom->in_is_isochronous = value;
break;
+ case OUT_IS_ISOCHRONOUS:
+ ftdi->eeprom->out_is_isochronous = value;
+ break;
case SUSPEND_PULL_DOWNS:
ftdi->eeprom->suspend_pull_downs = value;
break;
case USB_VERSION:
ftdi->eeprom->usb_version = value;
break;
+ case USE_USB_VERSION:
+ ftdi->eeprom->use_usb_version = value;
+ break;
case MAX_POWER:
ftdi->eeprom->max_power = value;
break;
return 0;
}
+/** Set the EEPROM content from the user-supplied prefilled buffer
+
+ \param ftdi pointer to ftdi_context
+ \param buf buffer to read EEPROM content
+ \param size Size of buffer
+
+ \retval 0: All fine
+ \retval -1: struct ftdi_contxt or ftdi_eeprom of buf missing
+*/
+int ftdi_set_eeprom_buf(struct ftdi_context *ftdi, const unsigned char * buf, int size)
+{
+ if (!ftdi || !(ftdi->eeprom) || !buf)
+ ftdi_error_return(-1, "No appropriate structure");
+
+ // Only copy up to FTDI_MAX_EEPROM_SIZE bytes
+ if (size > FTDI_MAX_EEPROM_SIZE)
+ size = FTDI_MAX_EEPROM_SIZE;
+
+ memcpy(ftdi->eeprom->buf, buf, size);
+
+ return 0;
+}
+
/**
Read eeprom location