FreeCalypso > hg > freecalypso-tools
view rvinterf/etmsync/l1tmcmd.c @ 921:74d284add54d
fc-fsio: guard against bogus readdir results from the target
If the FFS being operated on contains SE K2x0 extended filenames,
readdir will return strings that are bad for printing. We need to
guard against this possibility, and also against possible other
bogosity that could be sent by other alien firmwares.
author | Mychaela Falconia <falcon@freecalypso.org> |
---|---|
date | Sat, 31 Dec 2022 22:55:23 +0000 |
parents | aec320fe2653 |
children |
line wrap: on
line source
/* * This module contains the user command wrappers around the functions * in the l1tmops.c module. */ #include <sys/types.h> #include <ctype.h> #include <stdio.h> #include <string.h> #include <strings.h> #include <stdlib.h> #include "pktmux.h" #include "limits.h" #include "localtypes.h" #include "tm3.h" #include "l1tm.h" #include "exitcodes.h" extern void write_afcparams_table(); extern void write_agcwords_table(); extern void write_agcglobals_table(); extern void write_il2agc_table(); extern void write_tx_ramps_table(); extern void write_tx_levels_table(); extern void write_tx_calchan_table(); extern void write_tx_caltemp_table(); extern void write_rx_calchan_table(); extern void write_rx_caltemp_table(); extern void write_rx_agcparams_table(); cmd_tms(argc, argv) char **argv; { u16 arg; arg = strtoul(argv[1], 0, 0); return do_tms(arg); } static is_num_string(argstr) char *argstr; { char *cp = argstr; if (!isdigit(*cp++)) return(0); while (*cp) { if (!isdigit(*cp++)) return(0); } return(1); } struct kwtab { char *kw; int val; }; static keyword_or_num(argstr, kwtab, valp) char *argstr; struct kwtab *kwtab; u16 *valp; { struct kwtab *tp; if (is_num_string(argstr)) { *valp = atoi(argstr); return(0); } for (tp = kwtab; tp->kw; tp++) { if (!strcmp(tp->kw, argstr)) { *valp = tp->val; return(0); } } printf("error: non-numeric argument not understood\n"); return(ERROR_USAGE); } static struct kwtab rf_param_arg[] = { {"bcch-arfcn", BCCH_ARFCN}, {"tch-arfcn", TCH_ARFCN}, {"mon-arfcn", MON_ARFCN}, {"pdtch-arfcn", PDTCH_ARFCN}, {"std-band", STD_BAND_FLAG}, {"afc-enable", AFC_ENA_FLAG}, {"afc-dac-val", AFC_DAC_VALUE}, {"init-afc-dac", INITIAL_AFC_DAC}, {"multislot-class", MULTISLOT_CLASS}, {0, 0} }; cmd_rfpw2(argc, argv) char **argv; { u16 index, value; if (keyword_or_num(argv[1], rf_param_arg, &index)) return(ERROR_USAGE); value = strtol(argv[2], 0, 0); return do_rfpw(index, value); } cmd_rfpw3(argc, argv) char **argv; { u16 index; u8 val1, val2; if (keyword_or_num(argv[1], rf_param_arg, &index)) return(ERROR_USAGE); val1 = strtoul(argv[2], 0, 0); val2 = strtoul(argv[3], 0, 0); return do_rfpw(index, (val2 << 8) | val1); } cmd_rfpw(argc, argv) char **argv; { switch (argc) { case 3: return cmd_rfpw2(argc, argv); case 4: return cmd_rfpw3(argc, argv); default: fprintf(stderr, "BUG: wrong argc in cmd_rfpw()\n"); return(ERROR_BUG); } } cmd_rfpr(argc, argv) char **argv; { u16 index, val; int rc; if (keyword_or_num(argv[1], rf_param_arg, &index)) return(ERROR_USAGE); rc = do_rfpr(index, &val); if (rc) return(rc); if (val >= 0x8000) printf("read value: 0x%04X (%u or %d)\n", val, val, (int)val - 65536); else printf("read value: 0x%04X (%u)\n", val, val); return(0); } static struct kwtab rf_table_arg[] = { {"rx-agc-table", RX_AGC_TABLE}, {"afcparams", AFC_PARAMS}, {"rx-agc-global-params", RX_AGC_GLOBAL_PARAMS}, {"rx-il2agc-max", RX_IL_2_AGC_MAX}, {"rx-il2agc-pwr", RX_IL_2_AGC_PWR}, {"rx-il2agc-av", RX_IL_2_AGC_AV}, {"tx-levels", TX_LEVELS}, {"tx-calchan", TX_CAL_CHAN}, {"tx-caltemp", TX_CAL_TEMP}, {"rx-calchan", RX_CAL_CHAN}, {"rx-caltemp", RX_CAL_TEMP}, {"rx-agcparams", RX_AGC_PARAMS}, {0, 0} }; static struct table_map { int index; int size; void (*func)(); } table_map[] = { {RX_AGC_TABLE, 40, write_agcwords_table}, {AFC_PARAMS, 24, write_afcparams_table}, {RX_AGC_GLOBAL_PARAMS, 8, write_agcglobals_table}, {RX_IL_2_AGC_MAX, 121, write_il2agc_table}, {RX_IL_2_AGC_PWR, 121, write_il2agc_table}, {RX_IL_2_AGC_AV, 121, write_il2agc_table}, {TX_LEVELS, 128, write_tx_levels_table}, {TX_CAL_CHAN, 128, write_tx_calchan_table}, {TX_CAL_TEMP, 40, write_tx_caltemp_table}, {RX_CAL_CHAN, 40, write_rx_calchan_table}, {RX_CAL_TEMP, 44, write_rx_caltemp_table}, {RX_AGC_PARAMS, 8, write_rx_agcparams_table}, {0, 0, 0} }; cmd_rftr(argc, argv) char **argv; { u16 index; struct table_map *tp; u_char table_data[MAX_RF_TABLE_SIZE]; int rc; FILE *of; if (keyword_or_num(argv[1], rf_table_arg, &index)) return(ERROR_USAGE); for (tp = table_map; tp->index; tp++) { if (tp->index == index) break; } if (!tp->index) { printf("error: table index %u not supported, use fc-tmsh\n", index); return(ERROR_USAGE); } rc = do_rftr(index, table_data, tp->size); if (rc) return(rc); if (argv[2]) { of = fopen(argv[2], "w"); if (!of) { perror(argv[2]); return(ERROR_UNIX); } tp->func(table_data, of); fclose(of); } else tp->func(table_data, stdout); return(0); } cmd_ttr(argc, argv) char **argv; { unsigned index; u_char ramp_data[32]; int rc; index = strtoul(argv[1], 0, 0); if (index >= 16) { printf("error: index out of range\n"); return(ERROR_USAGE); } rc = do_ttr(index, ramp_data); if (rc) return(rc); write_tx_ramp(ramp_data, stdout); return(0); } cmd_ttr_all(argc, argv) char **argv; { u_char table[512]; int rc, i; FILE *of; for (i = 0; i < 16; i++) { rc = do_ttr(i, table + i * 32); if (rc) return(rc); } of = fopen(argv[1], "w"); if (!of) { perror(argv[1]); return(ERROR_UNIX); } write_tx_ramps_table(table, of); fclose(of); return(0); } static struct kwtab misc_param_arg[] = { {"adc-interval", ADC_INTERVAL}, {"adc-enable", ADC_ENA_FLAG}, {"converted-adc0", CONVERTED_ADC0}, {"converted-adc1", CONVERTED_ADC1}, {"converted-adc2", CONVERTED_ADC2}, {"converted-adc3", CONVERTED_ADC3}, {"converted-adc4", CONVERTED_ADC4}, {"converted-adc5", CONVERTED_ADC5}, {"converted-adc6", CONVERTED_ADC6}, {"converted-adc7", CONVERTED_ADC7}, {"converted-adc8", CONVERTED_ADC8}, {"raw-adc0", RAW_ADC0}, {"raw-adc1", RAW_ADC1}, {"raw-adc2", RAW_ADC2}, {"raw-adc3", RAW_ADC3}, {"raw-adc4", RAW_ADC4}, {"raw-adc5", RAW_ADC5}, {"raw-adc6", RAW_ADC6}, {"raw-adc7", RAW_ADC7}, {"raw-adc8", RAW_ADC8}, {"adc0-coeff-a", ADC0_COEFF_A}, {"adc1-coeff-a", ADC1_COEFF_A}, {"adc2-coeff-a", ADC2_COEFF_A}, {"adc3-coeff-a", ADC3_COEFF_A}, {"adc4-coeff-a", ADC4_COEFF_A}, {"adc5-coeff-a", ADC5_COEFF_A}, {"adc6-coeff-a", ADC6_COEFF_A}, {"adc7-coeff-a", ADC7_COEFF_A}, {"adc8-coeff-a", ADC8_COEFF_A}, {"adc0-coeff-b", ADC0_COEFF_B}, {"adc1-coeff-b", ADC1_COEFF_B}, {"adc2-coeff-b", ADC2_COEFF_B}, {"adc3-coeff-b", ADC3_COEFF_B}, {"adc4-coeff-b", ADC4_COEFF_B}, {"adc5-coeff-b", ADC5_COEFF_B}, {"adc6-coeff-b", ADC6_COEFF_B}, {"adc7-coeff-b", ADC7_COEFF_B}, {"adc8-coeff-b", ADC8_COEFF_B}, {"sleep-mode", SLEEP_MODE}, {"current-tm-mode", CURRENT_TM_MODE}, {0, 0} }; cmd_mpr(argc, argv) char **argv; { u16 index, val; int rc; if (keyword_or_num(argv[1], misc_param_arg, &index)) return(ERROR_USAGE); rc = do_mpr(index, &val); if (rc) return(rc); if (val >= 0x8000) printf("read value: 0x%04X (%u or %d)\n", val, val, (int)val - 65536); else printf("read value: 0x%04X (%u)\n", val, val); return(0); } cmd_madc(argc, argv) char **argv; { u16 val; int rc; rc = do_mpr(CONVERTED_ADC0, &val); if (rc) return(rc); printf("VBAT=%u\n", val); rc = do_mpr(CONVERTED_ADC1, &val); if (rc) return(rc); printf("VCHG=%u\n", val); rc = do_mpr(RAW_ADC2, &val); if (rc) return(rc); printf("ICHG=%u\n", val); rc = do_mpr(CONVERTED_ADC3, &val); if (rc) return(rc); printf("VBACKUP=%u\n", val); rc = do_mpr(RAW_ADC4, &val); if (rc) return(rc); printf("ADIN1=0x%04X\n", val); rc = do_mpr(RAW_ADC5, &val); if (rc) return(rc); printf("ADIN2=0x%04X\n", val); rc = do_mpr(RAW_ADC6, &val); if (rc) return(rc); printf("ADIN3=0x%04X\n", val); rc = do_mpr(RAW_ADC7, &val); if (rc) return(rc); printf("ADIN4=0x%04X\n", val); return(0); }