FreeCalypso > hg > freecalypso-tools
view rvinterf/tmsh/rftablechk.c @ 497:74610c4f10f7
target-utils: added 10 ms delay at the end of abb_power_off()
The deosmification of the ABB access code (replacement of osmo_delay_ms()
bogus delays with correctly-timed ones, which are significantly shorter)
had one annoying side effect: when executing the poweroff command from
any of the programs, one last '=' prompt character was being sent (and
received by the x86 host) as the Calypso board powers off. With delays
being shorter now, the abb_power_off() function was returning and the
standalone program's main loop was printing its prompt before the Iota chip
fully executed the switch-off sequence!
I thought about inserting an endless tight loop at the end of the
abb_power_off() function, but the implemented solution of a 10 ms delay
is a little nicer IMO because if the DEVOFF operation doesn't happen for
some reason in a manual hacking scenario, there won't be an artificial
blocker in the form of a tight loop keeping us from further poking around.
author | Mychaela Falconia <falcon@freecalypso.org> |
---|---|
date | Sat, 25 May 2019 20:44:05 +0000 |
parents | bc23c1cd30ae |
children |
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/* * This module contains the function that checks if the table format * and rftw index match. */ #include <sys/types.h> #include <stdio.h> #include <string.h> #include <strings.h> #include <stdlib.h> #include "localtypes.h" #include "l1tm.h" #include "exitcodes.h" static struct table_match { int index; char *format; } matchlist[] = { {RX_AGC_TABLE, "agc-table"}, {AFC_PARAMS, "afcparams"}, {RX_AGC_GLOBAL_PARAMS, "agc-global-params"}, {RX_IL_2_AGC_MAX, "il2agc"}, {RX_IL_2_AGC_PWR, "il2agc"}, {RX_IL_2_AGC_AV, "il2agc"}, {TX_LEVELS, "tx-levels"}, {TX_CAL_CHAN, "tx-calchan"}, {TX_CAL_TEMP, "tx-caltemp"}, {RX_CAL_CHAN, "rx-calchan"}, {RX_CAL_TEMP, "rx-caltemp"}, {RX_AGC_PARAMS, "rx-agc-params"}, {0, 0} }; rftw_index_format_check(index, format) char *format; { struct table_match *tp; if (!strcmp(format, "raw")) return(0); for (tp = matchlist; tp->index; tp++) { if (tp->index == index) { if (!strcmp(format, tp->format)) return(0); printf("error: read table of type %s, expected %s\n", format, tp->format); return(ERROR_USAGE); } } return(0); }