OpenOCD
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Go to the source code of this file.
Macros | |
#define | MAX_USB_PORTS 7 |
Functions | |
int | jtag_libusb_bulk_read (struct libusb_device_handle *dev, int ep, char *bytes, int size, int timeout, int *transferred) |
int | jtag_libusb_bulk_write (struct libusb_device_handle *dev, int ep, char *bytes, int size, int timeout, int *transferred) |
int | jtag_libusb_choose_interface (struct libusb_device_handle *devh, unsigned int *usb_read_ep, unsigned int *usb_write_ep, int bclass, int subclass, int protocol, int trans_type) |
Find the first interface optionally matching class, subclass and protocol and claim it. More... | |
void | jtag_libusb_close (struct libusb_device_handle *dev) |
int | jtag_libusb_control_transfer (struct libusb_device_handle *dev, uint8_t request_type, uint8_t request, uint16_t value, uint16_t index, char *bytes, uint16_t size, unsigned int timeout) |
static int | jtag_libusb_error (int err) |
int | jtag_libusb_get_pid (struct libusb_device *dev, uint16_t *pid) |
int | jtag_libusb_handle_events_completed (int *completed) |
static bool | jtag_libusb_location_equal (struct libusb_device *device) |
static bool | jtag_libusb_match_ids (struct libusb_device_descriptor *dev_desc, const uint16_t vids[], const uint16_t pids[]) |
static bool | jtag_libusb_match_serial (struct libusb_device_handle *device, struct libusb_device_descriptor *dev_desc, const char *serial, adapter_get_alternate_serial_fn adapter_get_alternate_serial) |
int | jtag_libusb_open (const uint16_t vids[], const uint16_t pids[], struct libusb_device_handle **out, adapter_get_alternate_serial_fn adapter_get_alternate_serial) |
int | jtag_libusb_set_configuration (struct libusb_device_handle *devh, int configuration) |
static bool | string_descriptor_equal (struct libusb_device_handle *device, uint8_t str_index, const char *string) |
Variables | |
static struct libusb_device ** | devs |
The usb device list. More... | |
static struct libusb_context * | jtag_libusb_context |
Libusb context. More... | |
#define MAX_USB_PORTS 7 |
Definition at line 23 of file libusb_helper.c.
int jtag_libusb_bulk_read | ( | struct libusb_device_handle * | dev, |
int | ep, | ||
char * | bytes, | ||
int | size, | ||
int | timeout, | ||
int * | transferred | ||
) |
Definition at line 249 of file libusb_helper.c.
References ERROR_OK, jtag_libusb_error(), LOG_ERROR, and size.
Referenced by armjtagew_usb_read(), dtc_run_download(), dtc_start_download(), esp_usb_jtag_recv_buf(), ft232r_send_recv(), kitprog_swd_run_queue(), opendous_usb_read(), openjtag_buf_read_cy7c65215(), osbdm_send_and_recv(), rlink_init(), rlink_reset(), stlink_usb_usb_read_trace(), stlink_usb_xfer_rw(), stlink_usb_xfer_v1_get_status(), ublast2_libusb_read(), usb_bulk_read_ex(), usbprog_jtag_message(), usbprog_jtag_read_tdo(), and usbprog_jtag_write_and_read().
int jtag_libusb_bulk_write | ( | struct libusb_device_handle * | dev, |
int | ep, | ||
char * | bytes, | ||
int | size, | ||
int | timeout, | ||
int * | transferred | ||
) |
Definition at line 232 of file libusb_helper.c.
References ERROR_OK, jtag_libusb_error(), LOG_ERROR, and size.
Referenced by armjtagew_usb_write(), dtc_run_download(), ep1_generic_commandl(), ep1_memory_write(), esp_usb_jtag_send_buf(), ft232r_send_recv(), kitprog_swd_run_queue(), opendous_usb_write(), openjtag_buf_write_cy7c65215(), osbdm_send_and_recv(), stlink_usb_xfer_rw(), ublast2_libusb_write(), usbprog_jtag_message(), usbprog_jtag_read_tdo(), usbprog_jtag_write_and_read(), usbprog_jtag_write_tdi(), and wrap_usb_bulk_write().
int jtag_libusb_choose_interface | ( | struct libusb_device_handle * | devh, |
unsigned int * | usb_read_ep, | ||
unsigned int * | usb_write_ep, | ||
int | bclass, | ||
int | subclass, | ||
int | protocol, | ||
int | trans_type | ||
) |
Find the first interface optionally matching class, subclass and protocol and claim it.
devh | libusb device handle. |
usb_read_ep | A pointer to a variable where the IN endpoint number will be stored. |
usb_write_ep | A pointer to a variable where the OUT endpoint number will be stored. |
bclass | bInterfaceClass to match, or -1 to ignore this field. |
subclass | bInterfaceSubClass to match, or -1 to ignore this field. |
protocol | bInterfaceProtocol to match, or -1 to ignore this field. |
trans_type | bmAttributes Bits 0..1 Transfer type to match, or -1 to ignore this field. |
Definition at line 294 of file libusb_helper.c.
References config, devh, ERROR_FAIL, ERROR_OK, and LOG_DEBUG.
Referenced by aice_usb_open(), esp_usb_jtag_init(), openjtag_init_cy7c65215(), and ulink_init().
void jtag_libusb_close | ( | struct libusb_device_handle * | dev | ) |
Definition at line 209 of file libusb_helper.c.
References jtag_libusb_context.
Referenced by aice_usb_close(), esp_usb_jtag_init(), esp_usb_jtag_quit(), ft232r_quit(), icdi_usb_close(), kitprog_usb_close(), opendous_usb_close(), openjtag_init_cy7c65215(), openjtag_quit_cy7c65215(), osbdm_quit(), stlink_usb_usb_close(), stlink_usb_usb_open(), and ublast2_libusb_init().
int jtag_libusb_control_transfer | ( | struct libusb_device_handle * | dev, |
uint8_t | request_type, | ||
uint8_t | request, | ||
uint16_t | value, | ||
uint16_t | index, | ||
char * | bytes, | ||
uint16_t | size, | ||
unsigned int | timeout | ||
) |
Definition at line 217 of file libusb_helper.c.
References size.
Referenced by COMMAND_HANDLER(), esp_usb_jtag_init(), esp_usb_jtag_speed(), ft232r_init(), ft232r_quit(), ft232r_speed(), kitprog_acquire_psoc(), kitprog_get_status(), kitprog_reset_target(), kitprog_set_protocol(), kitprog_set_unknown(), kitprog_swd_seq(), kitprog_swd_sync(), load_usb_blaster_firmware(), opendous_usb_read(), opendous_usb_write(), openjtag_buf_read_cy7c65215(), openjtag_buf_write_cy7c65215(), openjtag_init_cy7c65215(), openjtag_quit_cy7c65215(), ublast2_libusb_init(), and ublast2_write_firmware_section().
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Definition at line 28 of file libusb_helper.c.
References ERROR_FAIL, ERROR_OK, and ERROR_TIMEOUT_REACHED.
Referenced by jtag_libusb_bulk_read(), and jtag_libusb_bulk_write().
int jtag_libusb_get_pid | ( | struct libusb_device * | dev, |
uint16_t * | pid | ||
) |
Definition at line 346 of file libusb_helper.c.
References ERROR_FAIL, and ERROR_OK.
Referenced by stlink_usb_usb_open().
int jtag_libusb_handle_events_completed | ( | int * | completed | ) |
Definition at line 359 of file libusb_helper.c.
References jtag_libusb_context.
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Definition at line 83 of file libusb_helper.c.
Referenced by jtag_libusb_open().
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Definition at line 53 of file libusb_helper.c.
Referenced by jtag_libusb_open().
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Definition at line 118 of file libusb_helper.c.
References device, LOG_DEBUG, serial, and string_descriptor_equal().
Referenced by jtag_libusb_open().
int jtag_libusb_open | ( | const uint16_t | vids[], |
const uint16_t | pids[], | ||
struct libusb_device_handle ** | out, | ||
adapter_get_alternate_serial_fn | adapter_get_alternate_serial | ||
) |
Definition at line 148 of file libusb_helper.c.
References adapter_get_required_serial(), adapter_usb_get_location(), devs, ERROR_FAIL, ERROR_OK, jtag_libusb_context, jtag_libusb_location_equal(), jtag_libusb_match_ids(), jtag_libusb_match_serial(), LOG_ERROR, LOG_INFO, NULL, and serial.
Referenced by aice_usb_open(), armjtagew_usb_open(), esp_usb_jtag_init(), ft232r_init(), kitprog_usb_open(), opendous_usb_open(), openjtag_init_cy7c65215(), osbdm_open(), rlink_init(), stlink_usb_usb_open(), ublast2_libusb_init(), and usbprog_jtag_open().
int jtag_libusb_set_configuration | ( | struct libusb_device_handle * | devh, |
int | configuration | ||
) |
Definition at line 266 of file libusb_helper.c.
References config, devh, and NULL.
Referenced by esp_usb_jtag_init(), opendous_usb_open(), and stlink_usb_usb_open().
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Definition at line 91 of file libusb_helper.c.
References device, LOG_DEBUG, and LOG_ERROR.
Referenced by jtag_libusb_match_serial().
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The usb device list.
Definition at line 26 of file libusb_helper.c.
Referenced by cmsis_dap_hid_open(), jlink_open_device(), and jtag_libusb_open().
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Libusb context.
Definition at line 25 of file libusb_helper.c.
Referenced by jtag_libusb_close(), jtag_libusb_handle_events_completed(), and jtag_libusb_open().