Hi I am trying to get the nailkit (hammer) working on a current version of openocd. for older versions things worked out pretty well but now I can't get much working.
When I startup openocd It can't even find the TAP Debug: 65 550 openocd.c:152 handle_init_command(): jtag interface init complete Debug: 66 550 jtag.c:2240 jtag_init_inner(): Init JTAG chain Debug: 67 550 jtag.c:434 jtag_call_event_callbacks(): jtag event: JTAG controller reset (RESET or TRST) Debug: 68 550 jtag.c:1487 jtag_reset_callback(): - Debug: 69 552 jtag.c:434 jtag_call_event_callbacks(): jtag event: JTAG controller reset (RESET or TRST) Debug: 70 552 jtag.c:1487 jtag_reset_callback(): - Error: 71 558 jtag.c:1543 jtag_examine_chain(): JTAG communication failure, check connection, JTAG interface, target power etc. Error: 72 558 jtag.c:2255 jtag_init_inner(): trying to validate configured JTAG chain anyway... Debug: 73 558 jtag.c:434 jtag_call_event_callbacks(): jtag event: JTAG controller reset (RESET or TRST) Debug: 74 558 jtag.c:1487 jtag_reset_callback(): - Error: 75 566 jtag.c:1718 jtag_validate_chain(): Could not validate JTAG scan chain, IR mismatch, scan returned 0x3f. tap= s3c2410.cpu pos=0 expected 0x1 got 3 Warn : 76 566 jtag.c:2260 jtag_init_inner(): Could not validate JTAG chain, continuing anyway... Debug: 77 566 openocd.c:158 handle_init_command(): jtag init complete Warn : 78 574 jtag.c:1391 jtag_check_value(): TAP s3c2410.cpu: Warn : 79 574 jtag.c:1401 jtag_check_value(): value captured during scan didn't pass the requested check: Warn : 80 574 jtag.c:1403 jtag_check_value(): captured: 0x0f check_value: 0x01 check_mask: 0x0f Warn : 81 574 jtag.c:1355 jtag_read_buffer(): in_handler: w/o "in_value", mismatch in SIR Warn : 82 574 jtag.c:1391 jtag_check_value(): TAP s3c2410.cpu: Warn : 83 574 jtag.c:1401 jtag_check_value(): value captured during scan didn't pass the requested check: Warn : 84 574 jtag.c:1403 jtag_check_value(): captured: 0x0f check_value: 0x01 check_mask: 0x0f Warn : 85 574 jtag.c:1355 jtag_read_buffer(): in_handler: w/o "in_value", mismatch in SIR When I issue a reset from the client it starts working to the point it at least can find the TAP > reset JTAG tap: s3c2410.cpu tap/device found: 0x0032409d (Manufacturer: 0x04e, Part: 0x0324, Version: 0x0) JTAG Tap/device matched timeout waiting for SYSCOMP & DBGACK, last DBG_STATUS: 0 timeout waiting for SYSCOMP & DBGACK, last DBG_STATUS: 0 timeout waiting for SYSCOMP & DBGACK, last DBG_STATUS: 0 timeout waiting for SYSCOMP & DBGACK, last DBG_STATUS: 0 target state: halted target halted in Thumb state due to breakpoint, current mode: Undefined cpsr: 0x000000fb pc: 0xffffffee MMU: disabled, D-Cache: disabled, I-Cache: disabled There is really nothing special with my setup any ideas what is wrong? Greetings _______________________________________________ Openocd-development mailing list [email protected] https://lists.berlios.de/mailman/listinfo/openocd-development
