diff options
| -rw-r--r-- | src/jtag/parport.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/jtag/parport.c b/src/jtag/parport.c index b7527969..aee96a30 100644 --- a/src/jtag/parport.c +++ b/src/jtag/parport.c @@ -247,7 +247,7 @@ static int parport_speed(int speed) static int parport_register_commands(struct command_context_s *cmd_ctx) { register_command(cmd_ctx, NULL, "parport_port", parport_handle_parport_port_command, - COMMAND_CONFIG, "either the address of the I/O port or the number of the ‘/dev/parport’ device"); + COMMAND_CONFIG, "either the address of the I/O port or the number of the �/dev/parport� device"); register_command(cmd_ctx, NULL, "parport_cable", parport_handle_parport_cable_command, COMMAND_CONFIG, "the layout of the parallel port cable used to connect to the target"); register_command(cmd_ctx, NULL, "parport_write_on_exit", parport_handle_write_on_exit_command, @@ -337,7 +337,8 @@ static int parport_init(void) if (device_handle < 0) { - LOG_ERROR("cannot open device. check it exists and that user read and write rights are set"); + int err = errno; + LOG_ERROR("cannot open device. check it exists and that user read and write rights are set. errno=%d", err); return ERROR_JTAG_INIT_FAILED; } |