diff options
Diffstat (limited to 'src/stlink-lib/sg.h')
| -rw-r--r-- | src/stlink-lib/sg.h | 78 |
1 files changed, 58 insertions, 20 deletions
diff --git a/src/stlink-lib/sg.h b/src/stlink-lib/sg.h index f34b2e1..b10d0f6 100644 --- a/src/stlink-lib/sg.h +++ b/src/stlink-lib/sg.h @@ -1,17 +1,19 @@ +/* == nightwalker-87: TODO: CONTENT AND USE OF THIS SOURCE FILE IS TO BE VERIFIED (07.06.2023) == */ + /* - * File: sg.h - * Author: karl + * File: sg.h + * + * */ -#ifndef STLINK_SG_H -#define STLINK_SG_H +#ifndef SG_H +#define SG_H + +#include <stdint.h> #include <stlink.h> -#include <libusb_settings.h> -#ifdef __cplusplus -extern "C" { -#endif +#include "libusb_settings.h" /* Device access */ #define RDWR 0 @@ -39,15 +41,15 @@ extern "C" { struct stlink_libsg { libusb_context* libusb_ctx; libusb_device_handle *usb_handle; - unsigned ep_rep; - unsigned ep_req; + uint32_t ep_rep; + uint32_t ep_req; - int sg_fd; - int do_scsi_pt_err; + int32_t sg_fd; + int32_t do_scsi_pt_err; unsigned char cdb_cmd_blk[CDB_SL]; - int q_data_dir; // Q_DATA_IN, Q_DATA_OUT + int32_t q_data_dir; // Q_DATA_IN, Q_DATA_OUT // the start of the query data in the device memory space uint32_t q_addr; @@ -58,10 +60,46 @@ struct stlink_libsg { struct stlink_reg reg; }; -stlink_t* stlink_v1_open(const int verbose, int reset); - -#ifdef __cplusplus -} -#endif - -#endif // STLINK_SG_H +// static void clear_cdb(struct stlink_libsg *sl); +void _stlink_sg_close(stlink_t *sl); +// static int32_t get_usb_mass_storage_status(libusb_device_handle *handle, uint8_t endpoint, uint32_t *tag); +// static int32_t dump_CDB_command(uint8_t *cdb, uint8_t cdb_len); +int32_t send_usb_mass_storage_command(libusb_device_handle *handle, uint8_t endpoint_out, uint8_t *cdb, uint8_t cdb_length, + uint8_t lun, uint8_t flags, uint32_t expected_rx_size); +// static void get_sense(libusb_device_handle *handle, uint8_t endpoint_in, uint8_t endpoint_out); +int32_t send_usb_data_only(libusb_device_handle *handle, unsigned char endpoint_out, + unsigned char endpoint_in, unsigned char *cbuf, uint32_t length); +int32_t stlink_q(stlink_t *sl); +void stlink_stat(stlink_t *stl, char *txt); +int32_t _stlink_sg_version(stlink_t *stl); +int32_t _stlink_sg_current_mode(stlink_t *stl); +int32_t _stlink_sg_enter_swd_mode(stlink_t *sl); +int32_t _stlink_sg_enter_jtag_mode(stlink_t *sl); +int32_t _stlink_sg_exit_dfu_mode(stlink_t *sl); +int32_t _stlink_sg_core_id(stlink_t *sl); +int32_t _stlink_sg_reset(stlink_t *sl); +int32_t _stlink_sg_jtag_reset(stlink_t *sl, int32_t value); +int32_t _stlink_sg_status(stlink_t *sl); +int32_t _stlink_sg_force_debug(stlink_t *sl); +int32_t _stlink_sg_read_all_regs(stlink_t *sl, struct stlink_reg *regp); +int32_t _stlink_sg_read_reg(stlink_t *sl, int32_t r_idx, struct stlink_reg *regp); +int32_t _stlink_sg_write_reg(stlink_t *sl, uint32_t reg, int32_t idx); +void stlink_write_dreg(stlink_t *sl, uint32_t reg, uint32_t addr); +int32_t _stlink_sg_run(stlink_t *sl, enum run_type type); +int32_t _stlink_sg_step(stlink_t *sl); +void stlink_set_hw_bp(stlink_t *sl, int32_t fp_nr, uint32_t addr, int32_t fp); +void stlink_clr_hw_bp(stlink_t *sl, int32_t fp_nr); +int32_t _stlink_sg_read_mem32(stlink_t *sl, uint32_t addr, uint16_t len); +int32_t _stlink_sg_write_mem8(stlink_t *sl, uint32_t addr, uint16_t len); +int32_t _stlink_sg_write_mem32(stlink_t *sl, uint32_t addr, uint16_t len); +int32_t _stlink_sg_write_debug32(stlink_t *sl, uint32_t addr, uint32_t data); +int32_t _stlink_sg_read_debug32(stlink_t *sl, uint32_t addr, uint32_t *data); +int32_t _stlink_sg_exit_debug_mode(stlink_t *stl); + +// static stlink_backend_t _stlink_sg_backend = { }; + +// static stlink_t* stlink_open(const int32_t verbose); +stlink_t* stlink_v1_open_inner(const int32_t verbose); +stlink_t* stlink_v1_open(const int32_t verbose, int32_t reset); + +#endif // SG_H |