-static int avrf_register_commands(struct command_context_s *cmd_ctx);
-static int avrf_flash_bank_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc, struct flash_bank_s *bank);
-static int avrf_erase(struct flash_bank_s *bank, int first, int last);
-static int avrf_protect(struct flash_bank_s *bank, int set, int first, int last);
-static int avrf_write(struct flash_bank_s *bank, uint8_t *buffer, uint32_t offset, uint32_t count);
-static int avrf_probe(struct flash_bank_s *bank);
-static int avrf_auto_probe(struct flash_bank_s *bank);
-//static int avrf_handle_part_id_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc);
-static int avrf_protect_check(struct flash_bank_s *bank);
-static int avrf_info(struct flash_bank_s *bank, char *buf, int buf_size);
-
-static int avrf_handle_mass_erase_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc);
-
-extern int avr_jtag_sendinstr(jtag_tap_t *tap, uint8_t *ir_in, uint8_t ir_out);
-extern int avr_jtag_senddat(jtag_tap_t *tap, uint32_t *dr_in, uint32_t dr_out, int len);
-
-extern int mcu_write_ir(jtag_tap_t *tap, uint8_t *ir_in, uint8_t *ir_out, int ir_len, int rti);
-extern int mcu_write_dr(jtag_tap_t *tap, uint8_t *ir_in, uint8_t *ir_out, int dr_len, int rti);
-extern int mcu_write_ir_u8(jtag_tap_t *tap, uint8_t *ir_in, uint8_t ir_out, int ir_len, int rti);
-extern int mcu_write_dr_u8(jtag_tap_t *tap, uint8_t *ir_in, uint8_t ir_out, int dr_len, int rti);
-extern int mcu_write_ir_u16(jtag_tap_t *tap, uint16_t *ir_in, uint16_t ir_out, int ir_len, int rti);
-extern int mcu_write_dr_u16(jtag_tap_t *tap, uint16_t *ir_in, uint16_t ir_out, int dr_len, int rti);
-extern int mcu_write_ir_u32(jtag_tap_t *tap, uint32_t *ir_in, uint32_t ir_out, int ir_len, int rti);
-extern int mcu_write_dr_u32(jtag_tap_t *tap, uint32_t *ir_in, uint32_t ir_out, int dr_len, int rti);
-extern int mcu_execute_queue(void);
-
-flash_driver_t avr_flash =
-{
- .name = "avr",
- .register_commands = avrf_register_commands,
- .flash_bank_command = avrf_flash_bank_command,
- .erase = avrf_erase,
- .protect = avrf_protect,
- .write = avrf_write,
- .probe = avrf_probe,
- .auto_probe = avrf_auto_probe,
- .erase_check = default_flash_mem_blank_check,
- .protect_check = avrf_protect_check,
- .info = avrf_info
-};
+int avr_jtag_sendinstr(jtag_tap_t *tap, uint8_t *ir_in, uint8_t ir_out);
+int avr_jtag_senddat(jtag_tap_t *tap, uint32_t *dr_in, uint32_t dr_out, int len);
+
+int mcu_write_ir(jtag_tap_t *tap, uint8_t *ir_in, uint8_t *ir_out, int ir_len, int rti);
+int mcu_write_dr(jtag_tap_t *tap, uint8_t *ir_in, uint8_t *ir_out, int dr_len, int rti);
+int mcu_write_ir_u8(jtag_tap_t *tap, uint8_t *ir_in, uint8_t ir_out, int ir_len, int rti);
+int mcu_write_dr_u8(jtag_tap_t *tap, uint8_t *ir_in, uint8_t ir_out, int dr_len, int rti);
+int mcu_write_ir_u16(jtag_tap_t *tap, uint16_t *ir_in, uint16_t ir_out, int ir_len, int rti);
+int mcu_write_dr_u16(jtag_tap_t *tap, uint16_t *ir_in, uint16_t ir_out, int dr_len, int rti);
+int mcu_write_ir_u32(jtag_tap_t *tap, uint32_t *ir_in, uint32_t ir_out, int ir_len, int rti);
+int mcu_write_dr_u32(jtag_tap_t *tap, uint32_t *ir_in, uint32_t ir_out, int dr_len, int rti);
+int mcu_execute_queue(void);