Date: Fri, 21 Jan 2011 03:14:08 +0000 (UTC) From: Adrian Chadd <adrian@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r217682 - in head/tools/tools/ath: . ath_ee_v14_print Message-ID: <201101210314.p0L3E8jn037443@svn.freebsd.org>
next in thread | raw e-mail | index | archive | help
Author: adrian Date: Fri Jan 21 03:14:08 2011 New Revision: 217682 URL: http://svn.freebsd.org/changeset/base/217682 Log: Add in a new tool which prints a formatted v14 eeprom from an eeprom hexdump. This is a part replacement of the old athprom code, which tries to both fetch and print the contents of an eeprom dump. A tool to generate hexdumps from a running system will follow shortly. Added: head/tools/tools/ath/ath_ee_v14_print/ head/tools/tools/ath/ath_ee_v14_print/Makefile (contents, props changed) head/tools/tools/ath/ath_ee_v14_print/ath_ee_v14_print.c (contents, props changed) Modified: head/tools/tools/ath/Makefile Modified: head/tools/tools/ath/Makefile ============================================================================== --- head/tools/tools/ath/Makefile Fri Jan 21 02:56:59 2011 (r217681) +++ head/tools/tools/ath/Makefile Fri Jan 21 03:14:08 2011 (r217682) @@ -1,5 +1,5 @@ # $FreeBSD$ -SUBDIR= athdebug athdecode athkey athpoke athprom athrd athregs athstats +SUBDIR= athdebug athdecode athkey athpoke athprom athrd athregs athstats ath_ee_v14_print .include <bsd.subdir.mk> Added: head/tools/tools/ath/ath_ee_v14_print/Makefile ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ head/tools/tools/ath/ath_ee_v14_print/Makefile Fri Jan 21 03:14:08 2011 (r217682) @@ -0,0 +1,11 @@ +# $FreeBSD$ + +.PATH: ${.CURDIR}/../../../../sys/dev/ath/ath_hal + +PROG= ath_ee_v14_print +NOMAN= yes +NO_MAN= yes + +.include <../Makefile.inc> + +.include <bsd.prog.mk> Added: head/tools/tools/ath/ath_ee_v14_print/ath_ee_v14_print.c ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ head/tools/tools/ath/ath_ee_v14_print/ath_ee_v14_print.c Fri Jan 21 03:14:08 2011 (r217682) @@ -0,0 +1,442 @@ + +/* + * Copyright (c) 2010-2011 Adrian Chadd, Xenion Pty Ltd. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * $FreeBSD$ + */ + +#include <stdio.h> +#include <stdlib.h> +#include <unistd.h> +#include <string.h> +#include <sys/types.h> +#include <err.h> + +typedef enum { + AH_FALSE = 0, /* NB: lots of code assumes false is zero */ + AH_TRUE = 1, +} HAL_BOOL; + +typedef enum { + HAL_OK = 0, /* No error */ +} HAL_STATUS; + +struct ath_hal; + +#include "ah_eeprom_v14.h" + +void +load_eeprom_dump(const char *file, uint16_t *buf) +{ + unsigned int r[8]; + FILE *fp; + char b[1024]; + int i; + + fp = fopen(file, "r"); + if (!fp) + err(1, "fopen"); + + while (!feof(fp)) { + if (fgets(b, 1024, fp) == NULL) + break; + if (feof(fp)) + break; + if (strlen(b) > 0) + b[strlen(b)-1] = '\0'; + if (strlen(b) == 0) + break; + sscanf(b, "%x: %x %x %x %x %x %x %x %x\n", + &i, &r[0], &r[1], &r[2], &r[3], &r[4], + &r[5], &r[6], &r[7]); + buf[i++] = r[0]; + buf[i++] = r[1]; + buf[i++] = r[2]; + buf[i++] = r[3]; + buf[i++] = r[4]; + buf[i++] = r[5]; + buf[i++] = r[6]; + buf[i++] = r[7]; + } + fclose(fp); +} + +static void +eeprom_v14_base_print(uint16_t *buf) +{ + HAL_EEPROM_v14 *eep = (HAL_EEPROM_v14 *) buf; + BASE_EEP_HEADER *eh = &eep->ee_base.baseEepHeader; + + printf("| Version: 0x%.4x | Length: 0x%.4x | Checksum: 0x%.4x ", + eh->version, eh->length, eh->checksum); + printf("| CapFlags: 0x%.2x | eepMisc: 0x%.2x | RegDomain: 0x%.2x 0x%.2x | \n", + eh->opCapFlags, eh->eepMisc, eh->regDmn[0], eh->regDmn[1]); + printf("| MAC: %.2x:%.2x:%.2x:%.2x:%.2x:%.2x ", + eh->macAddr[0], eh->macAddr[1], eh->macAddr[2], + eh->macAddr[3], eh->macAddr[4], eh->macAddr[5]); + printf("| RxMask: 0x%.2x | TxMask: 0x%.2x | RfSilent: 0x%.4x | btOptions: 0x%.4x |\n", + eh->rxMask, eh->txMask, eh->rfSilent, eh->blueToothOptions); + printf("| DeviceCap: 0x%.4x | binBuildNumber: %.8x | deviceType: 0x%.2x |\n", + eh->deviceCap, eh->binBuildNumber, eh->deviceType); + + printf("| pwdclkind: 0x%.2x | fastClk5g: 0x%.2x | divChain: 0x%.2x | rxGainType: 0x%.2x |\n", + (int) eh->pwdclkind, (int) eh->fastClk5g, (int) eh->divChain, + (int) eh->rxGainType); + + printf("| dacHiPwrMode: 0x%.2x | openLoopPwrCntl: 0x%.2x | dacLpMode: 0x%.2x ", + (int) eh->dacHiPwrMode, (int) eh->openLoopPwrCntl, (int) eh->dacLpMode); + printf("| txGainType: 0x%.2x | rcChainMask: 0x%.2x |\n", + (int) eh->txGainType, (int) eh->rcChainMask); + + /* because it's convienent */ + printf("| antennaGainMax[0]: 0x%.2x antennaGainMax[1]: 0x%.2x |\n", + eep->ee_antennaGainMax[0], eep->ee_antennaGainMax[1]); +} + +static void +eeprom_v14_custdata_print(uint16_t *buf) +{ + HAL_EEPROM_v14 *eep = (HAL_EEPROM_v14 *) buf; + uint8_t *custdata = (uint8_t *) &eep->ee_base.custData; + int i; + + printf("\n| Custdata: |\n"); + for (i = 0; i < 64; i++) { + printf("%s0x%.2x %s", + i % 16 == 0 ? "| " : "", + custdata[i], + i % 16 == 15 ? "|\n" : ""); + } +} + +static void +eeprom_v14_modal_print(uint16_t *buf, int m) +{ + HAL_EEPROM_v14 *eep = (HAL_EEPROM_v14 *) buf; + MODAL_EEP_HEADER *mh = &eep->ee_base.modalHeader[m]; + int i; + + printf("| antCtrlCommon: 0x%.4x |\n", mh->antCtrlCommon); + printf("| switchSettling: 0x%.2x |\n", mh->switchSettling); + printf("| adcDesiredSize: %d |\n| pgaDesiredSize: %.2f dBm |\n", + mh->adcDesiredSize, (float) mh->pgaDesiredSize / 2.0); + + printf("| antCtrlChain: 0:0x%.4x 1:0x%.4x 2:0x%.4x |\n", + mh->antCtrlChain[0], mh->antCtrlChain[1], mh->antCtrlChain[2]); + printf("| antennaGainCh: 0:0x%.2x 1:0x%.2x 2:0x%.2x |\n", + mh->antennaGainCh[0], mh->antennaGainCh[1], mh->antennaGainCh[2]); + printf("| txRxAttenCh: 0:0x%.2x 1:0x%.2x 2:0x%.2x |\n", + mh->txRxAttenCh[0], mh->txRxAttenCh[1], mh->txRxAttenCh[2]); + printf("| rxTxMarginCh: 0:0x%.2x 1:0x%.2x 2:0x%.2x |\n", + mh->rxTxMarginCh[0], mh->rxTxMarginCh[1], mh->rxTxMarginCh[2]); + printf("| noiseFloorThresCh: 0:0x%.2x 1:0x%.2x 2:0x%.2x |\n", + mh->noiseFloorThreshCh[0], mh->noiseFloorThreshCh[1], mh->noiseFloorThreshCh[2]); + printf("| xlnaGainCh: 0:0x%.2x 1:0x%.2x 2:0x%.2x |\n", + mh->xlnaGainCh[0], mh->xlnaGainCh[1], mh->xlnaGainCh[2]); + printf("| iqCalICh: 0:0x%.2x 1:0x%.2x 2:0x%.2x |\n| iqCalQCh: 0:0x%.2x 1:0x%.2x 2:0x%.2x |\n", + mh->iqCalICh[0], mh->iqCalICh[1], mh->iqCalICh[2], + mh->iqCalQCh[0], mh->iqCalQCh[1], mh->iqCalQCh[2]); + printf("| bswAtten: 0:0x%.2x 1:0x%.2x 2:0x%.2x |\n", + mh->bswAtten[0], mh->bswAtten[1], mh->bswAtten[2]); + printf("| bswMargin: 0:0x%.2x 1:0x%.2x 2:0x%.2x |\n", + mh->bswMargin[0], mh->bswMargin[1], mh->bswMargin[2]); + printf("| xatten2Db: 0:0x%.2x 1:0x%.2x 2:0x%.2x |\n", + mh->xatten2Db[0], mh->xatten2Db[1], mh->xatten2Db[2]); + printf("| xatten2Margin: 0:0x%.2x 1:0x%.2x 2:0x%.2x |\n", + mh->xatten2Margin[0], mh->xatten2Margin[1], mh->xatten2Margin[2]); + + printf("| txEndToXpaOff: 0x%.2x | txEndToRxOn: 0x%.2x | txFrameToXpaOn: 0x%.2x |\n", + mh->txEndToXpaOff, mh->txEndToRxOn, mh->txFrameToXpaOn); + + printf("| thres62: 0x%.2x\n", mh->thresh62); + + printf("| xpdGain: 0x%.2x | xpd: 0x%.2x |\n", mh->xpdGain, mh->xpd); + printf("| xpaBiasLvlFreq: 0:0x%.4x 1:0x%.4x 2:0x%.4x |\n", + mh->xpaBiasLvlFreq[0], mh->xpaBiasLvlFreq[1], mh->xpaBiasLvlFreq[2]); + + printf("| pdGainOverlap: 0x%.2x | ob: 0x%.2x | db: 0x%.2x | xpaBiasLvl: 0x%.2x |\n", + mh->pdGainOverlap, mh->ob, mh->db, mh->xpaBiasLvl); + + printf("| pwrDecreaseFor2Chain: 0x%.2x | pwrDecreaseFor3Chain: 0x%.2x | txFrameToDataStart: 0x%.2x | txFrameToPaOn: 0x%.2x |\n", + mh->pwrDecreaseFor2Chain, mh->pwrDecreaseFor3Chain, mh->txFrameToDataStart, + mh->txFrameToPaOn); + + printf("| ht40PowerIncForPdadc: 0x%.2x |\n", mh->ht40PowerIncForPdadc); + + printf("| swSettleHt40: 0x%.2x |\n", mh->swSettleHt40); + + printf("| ob_ch1: 0x%.2x | db_ch1: 0x%.2x |\n", mh->ob_ch1, mh->db_ch1); + + printf("| flagBits: 0x%.2x | miscBits: 0x%.2x |\n", mh->flagBits, mh->miscBits); + + + printf("| futureModal: 0x%.2x 0x%.2x 0x%.2x 0x%.2x 0x%.2x 0x%.2x |\n", + mh->futureModal[0], + mh->futureModal[1], + mh->futureModal[2], + mh->futureModal[3], + mh->futureModal[4], + mh->futureModal[5]); + + /* and now, spur channels */ + for (i = 0; i < AR5416_EEPROM_MODAL_SPURS; i++) { + printf("| Spur %d: spurChan: 0x%.4x spurRangeLow: 0x%.2x spurRangeHigh: 0x%.2x |\n", + i, mh->spurChans[i].spurChan, + (int) mh->spurChans[i].spurRangeLow, + (int) mh->spurChans[i].spurRangeHigh); + } +} + +static void +eeprom_v14_print_caldata_perfreq(CAL_DATA_PER_FREQ *f) +{ + int i, j; + + for (i = 0; i < AR5416_NUM_PD_GAINS; i++) { + printf(" Gain %d: pwr dBm/vpd: ", i); + for (j = 0; j < AR5416_PD_GAIN_ICEPTS; j++) { + /* These are stored in 0.25dBm increments */ + printf("%d:(%.2f/%d) ", j, (float) f->pwrPdg[i][j] / 4.00, + f->vpdPdg[i][j]); + } + printf("\n"); + } +} + +static void +eeprom_v14_calfreqpiers_print(uint16_t *buf) +{ + HAL_EEPROM_v14 *eep = (HAL_EEPROM_v14 *) buf; + int i, n; + + /* 2ghz cal piers */ + printf("calFreqPier2G: "); + for (i = 0; i < AR5416_NUM_2G_CAL_PIERS; i++) { + printf(" 0x%.2x ", eep->ee_base.calFreqPier2G[i]); + } + printf("|\n"); + + for (i = 0; i < AR5416_NUM_2G_CAL_PIERS; i++) { + if (eep->ee_base.calFreqPier2G[i] == 0xff) + continue; + printf("2Ghz Cal Pier %d\n", i); + for (n = 0; n < AR5416_MAX_CHAINS; n++) { + printf(" Chain %d:\n", n); + eeprom_v14_print_caldata_perfreq(&eep->ee_base.calPierData2G[n][i]); + } + } + + printf("\n"); + + /* 5ghz cal piers */ + printf("calFreqPier5G: "); + for (i = 0; i < AR5416_NUM_5G_CAL_PIERS; i++) { + printf(" 0x%.2x ", eep->ee_base.calFreqPier5G[i]); + } + printf("|\n"); + for (i = 0; i < AR5416_NUM_5G_CAL_PIERS; i++) { + if (eep->ee_base.calFreqPier5G[i] == 0xff) + continue; + printf("5Ghz Cal Pier %d\n", i); + for (n = 0; n < AR5416_MAX_CHAINS; n++) { + printf(" Chain %d:\n", n); + eeprom_v14_print_caldata_perfreq(&eep->ee_base.calPierData5G[n][i]); + } + } +} + +static void +eeprom_v14_target_legacy_print(CAL_TARGET_POWER_LEG *l) +{ + int i; + if (l->bChannel == 0xff) + return; + printf(" bChannel: %d;", l->bChannel); + for (i = 0; i < 4; i++) { + printf(" %.2f", (float) l->tPow2x[i] / 2.0); + } + printf(" (dBm)\n"); +} + +static void +eeprom_v14_target_ht_print(CAL_TARGET_POWER_HT *l) +{ + int i; + if (l->bChannel == 0xff) + return; + printf(" bChannel: %d;", l->bChannel); + for (i = 0; i < 8; i++) { + printf(" %.2f", (float) l->tPow2x[i] / 2.0); + } + printf(" (dBm)\n"); +} + +static void +eeprom_v14_print_targets(uint16_t *buf) +{ + HAL_EEPROM_v14 *eep = (HAL_EEPROM_v14 *) buf; + int i; + + /* 2ghz rates */ + printf("2Ghz CCK:\n"); + for (i = 0; i < AR5416_NUM_2G_CCK_TARGET_POWERS; i++) { + eeprom_v14_target_legacy_print(&eep->ee_base.calTargetPowerCck[i]); + } + printf("2Ghz 11g:\n"); + for (i = 0; i < AR5416_NUM_2G_20_TARGET_POWERS; i++) { + eeprom_v14_target_legacy_print(&eep->ee_base.calTargetPower2G[i]); + } + printf("2Ghz HT20:\n"); + for (i = 0; i < AR5416_NUM_2G_20_TARGET_POWERS; i++) { + eeprom_v14_target_ht_print(&eep->ee_base.calTargetPower2GHT20[i]); + } + printf("2Ghz HT40:\n"); + for (i = 0; i < AR5416_NUM_2G_40_TARGET_POWERS; i++) { + eeprom_v14_target_ht_print(&eep->ee_base.calTargetPower2GHT40[i]); + } + + /* 5ghz rates */ + printf("5Ghz 11a:\n"); + for (i = 0; i < AR5416_NUM_5G_20_TARGET_POWERS; i++) { + eeprom_v14_target_legacy_print(&eep->ee_base.calTargetPower5G[i]); + } + printf("5Ghz HT20:\n"); + for (i = 0; i < AR5416_NUM_5G_20_TARGET_POWERS; i++) { + eeprom_v14_target_ht_print(&eep->ee_base.calTargetPower5GHT20[i]); + } + printf("5Ghz HT40:\n"); + for (i = 0; i < AR5416_NUM_5G_40_TARGET_POWERS; i++) { + eeprom_v14_target_ht_print(&eep->ee_base.calTargetPower5GHT40[i]); + } + +} + +static void +eeprom_v14_ctl_edge_print(CAL_CTL_DATA *ctl) +{ + int i, j; + uint8_t pow, flag; + + for (i = 0; i < AR5416_MAX_CHAINS; i++) { + printf(" chain %d: ", i); + for (j = 0; j < AR5416_NUM_BAND_EDGES; j++) { + pow = ctl->ctlEdges[i][j].tPowerFlag & 0x3f; + flag = (ctl->ctlEdges[i][j].tPowerFlag & 0xc0) >> 6; + printf(" %d:pow=%d,flag=%.2x", j, pow, flag); + } + printf("\n"); + } +} + +static void +eeprom_v14_ctl_print(uint16_t *buf) +{ + HAL_EEPROM_v14 *eep = (HAL_EEPROM_v14 *) buf; + int i; + + for (i = 0; i < AR5416_NUM_CTLS; i++) { + if (eep->ee_base.ctlIndex[i] == 0) + continue; + printf("| ctlIndex: offset %d, value %d\n", i, eep->ee_base.ctlIndex[i]); + eeprom_v14_ctl_edge_print(&eep->ee_base.ctlData[i]); + } +} + +static void +eeprom_v14_print_edges(uint16_t *buf) +{ + HAL_EEPROM_v14 *eep = (HAL_EEPROM_v14 *) buf; + int i; + + printf("| eeNumCtls: %d\n", eep->ee_numCtls); + for (i = 0; i < NUM_EDGES*eep->ee_numCtls; i++) { + /* XXX is flag 8 or 32 bits? */ + printf("| edge %2d/%2d: rdEdge: %5d EdgePower: %.2f dBm Flag: 0x%.8x\n", + i / NUM_EDGES, i % NUM_EDGES, + eep->ee_rdEdgesPower[i].rdEdge, + (float) eep->ee_rdEdgesPower[i].twice_rdEdgePower / 2.0, + eep->ee_rdEdgesPower[i].flag); + + if (i % NUM_EDGES == (NUM_EDGES -1)) + printf("|\n"); + } +#if 0 +typedef struct { + uint16_t rdEdge; + uint16_t twice_rdEdgePower; + HAL_BOOL flag; + } RD_EDGES_POWER; + +#endif +} + +void +usage(char *argv[]) +{ + printf("Usage: %s <eeprom dump file>\n", argv[0]); + printf("\n"); + printf(" The eeprom dump file is a text hexdump of an EEPROM.\n"); + printf(" The lines must be formatted as follows:\n"); + printf(" 0xAAAA: 0xDD 0xDD 0xDD 0xDD 0xDD 0xDD 0xDD 0xDD\n"); + printf(" where each line must have exactly eight data bytes.\n"); + exit(127); +} + +int +main(int argc, char *argv[]) +{ + uint16_t *eep = NULL; + eep = calloc(4096, sizeof(int16_t)); + + if (argc < 2) + usage(argv); + + load_eeprom_dump(argv[1], eep); + + eeprom_v14_base_print(eep); + eeprom_v14_custdata_print(eep); + + /* 2.4ghz */ + printf("\n2.4ghz:\n"); + eeprom_v14_modal_print(eep, 1); + /* 5ghz */ + printf("\n5ghz:\n"); + eeprom_v14_modal_print(eep, 0); + printf("\n"); + + eeprom_v14_calfreqpiers_print(eep); + printf("\n"); + + eeprom_v14_print_targets(eep); + printf("\n"); + + eeprom_v14_ctl_print(eep); + printf("\n"); + + eeprom_v14_print_edges(eep); + printf("\n"); + + free(eep); + exit(0); +}
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?201101210314.p0L3E8jn037443>