FreeCalypso > hg > freecalypso-tools
view librftab/rftablewr.c @ 416:30f6d1c32c6f
doc/Flash-boot-defect article removed (no longer relevant)
This article is no longer relevant because the issue in question
only affected one (1) defective FCDEV3B board which was not
and never will be sold.
author | Mychaela Falconia <falcon@freecalypso.org> |
---|---|
date | Fri, 26 Oct 2018 07:11:08 +0000 |
parents | 329c31f7c797 |
children | 059649902c7f |
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/* * Here we implement the writing of RF tables into ASCII text files * in our defined format. This module will also be linked by the * standalone fc-cal2text utility, hence our code here needs to be * independent of rvinterf and fc-tmsh specifics. */ #include <sys/types.h> #include <stdio.h> #include <stdint.h> #include <endian.h> static unsigned get_u32(bin) u_char *bin; { return le32toh(*(uint32_t *)bin); } static unsigned get_u16(bin) u_char *bin; { return le16toh(*(uint16_t *)bin); } static int get_s16(bin) u_char *bin; { int i; i = le16toh(*(uint16_t *)bin); if (i >= 32768) i -= 65536; return(i); } void write_afcparams_table(bin, outf) u_char *bin; FILE *outf; { fputs("rf_table afcparams\n\n", outf); /* 32-bit parameters */ fprintf(outf, "%10u\t# psi_sta_inv\n", get_u32(bin)); fprintf(outf, "%10u\t# psi_st\n", get_u32(bin + 4)); fprintf(outf, "%10u\t# psi_st_32\n", get_u32(bin + 8)); fprintf(outf, "%10u\t# psi_st_inv\n\n", get_u32(bin + 12)); /* 16-bit parameters */ fprintf(outf, "%10d\t# dac_center\n", get_s16(bin + 16)); fprintf(outf, "%10d\t# dac_min\n", get_s16(bin + 18)); fprintf(outf, "%10d\t# dac_max\n", get_s16(bin + 20)); fprintf(outf, "%10d\t# snr_thr\n", get_s16(bin + 22)); } void write_agcwords_table(bin, outf) u_char *bin; FILE *outf; { int i, j; u_char *p = bin; fputs("rf_table agc-table\n\n", outf); for (i = 0; i < 4; i++) { for (j = 0; j < 5; j++) { if (j) putc(' ', outf); fprintf(outf, "0x%04X", get_u16(p)); p += 2; } putc('\n', outf); } } void write_agcglobals_table(bin, outf) u_char *bin; FILE *outf; { fputs("rf_table agc-global-params\n\n", outf); fprintf(outf, "%5u\t# low_agc_noise_thr\n", get_u16(bin)); fprintf(outf, "%5u\t# high_agc_sat_thr\n", get_u16(bin + 2)); fprintf(outf, "%5u\t# low_agc\n", get_u16(bin + 4)); fprintf(outf, "%5u\t# high_agc\n", get_u16(bin + 6)); } void write_il2agc_table(bin, outf) u_char *bin; FILE *outf; { int idx; fputs("rf_table il2agc\n\n", outf); for (idx = 0; idx < 121; idx++) fprintf(outf, "%3u\t# IL=%d\n", bin[idx], -idx); } void write_tx_levels_table(bin, outf) u_char *bin; FILE *outf; { int i; u_char *p = bin; fputs("rf_table tx-levels\n\n", outf); fputs("# Fields in each entry: apc, ramp_index, chan_cal_index\n\n", outf); for (i = 0; i < 32; i++) { fprintf(outf, "%5u %3u %3u\t# entry %d\n", get_u16(p), p[2], p[3], i); p += 4; } } void write_tx_calchan_table(bin, outf) u_char *bin; FILE *outf; { int i, j; u_char *p = bin; fputs("rf_table tx-calchan\n", outf); for (i = 0; i < 4; i++) { fprintf(outf, "\n# Channel calibration table %d:\n\n", i); for (j = 0; j < 8; j++) { fprintf(outf, "%5u %6d\n", get_u16(p), get_s16(p + 2)); p += 4; } } } void write_tx_caltemp_table(bin, outf) u_char *bin; FILE *outf; { int i; u_char *p = bin; fputs("rf_table tx-caltemp\n\n", outf); for (i = 0; i < 5; i++) { fprintf(outf, "%6d %6d %6d %6d\n", get_s16(p), get_s16(p + 2), get_s16(p + 4), get_s16(p + 6)); p += 8; } } void write_rx_calchan_table(bin, outf) u_char *bin; FILE *outf; { int i; u_char *p = bin; fputs("rf_table rx-calchan\n\n", outf); for (i = 0; i < 10; i++) { fprintf(outf, "%5u %6d\n", get_u16(p), get_s16(p + 2)); p += 4; } } void write_rx_caltemp_table(bin, outf) u_char *bin; FILE *outf; { int i; u_char *p = bin; fputs("rf_table rx-caltemp\n\n", outf); for (i = 0; i < 11; i++) { fprintf(outf, "%6d %6d\n", get_s16(p), get_s16(p + 2)); p += 4; } } void write_rx_agcparams_table(bin, outf) u_char *bin; FILE *outf; { fputs("rf_table rx-agc-params\n\n", outf); fprintf(outf, "%5u\t# g_magic\n", get_u16(bin)); fprintf(outf, "%5u\t# lna_att\n", get_u16(bin + 2)); fprintf(outf, "%5u\t# lna_switch_thr_low\n", get_u16(bin + 4)); fprintf(outf, "%5u\t# lna_switch_thr_high\n", get_u16(bin + 6)); } void write_tx_ramp(bin, outf) u_char *bin; FILE *outf; { int i; fputs("ramp-up ", outf); for (i = 0; i < 16; i++) fprintf(outf, " %3u", bin[i]); putc('\n', outf); fputs("ramp-down", outf); for (i = 0; i < 16; i++) fprintf(outf, " %3u", bin[i+16]); putc('\n', outf); } void write_tx_ramps_table(bin, outf) u_char *bin; FILE *outf; { int i; u_char *p = bin; fputs("rf_table tx-ramps\n", outf); for (i = 0; i < 16; i++) { fprintf(outf, "\n# Tx ramp template %d:\n\n", i); write_tx_ramp(p, outf); p += 32; } }