Begin fleshing out an AR9300 EEPROM dump helper utility.
This commit is contained in:
Adrian Chadd
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4cfeefe1c7
commit
4c8f505c3f
19
tools/tools/ath/ath_ee_9300_print/Makefile
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19
tools/tools/ath/ath_ee_9300_print/Makefile
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# $FreeBSD$
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.PATH: ${.CURDIR}/../../../../sys/dev/ath/ath_hal
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PROG= ath_ee_9300_print
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NOMAN= yes
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NO_MAN= yes
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SRCS= main.c
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SRCS+= opt_ah.h
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CLEANFILES+= opt_ah.h
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opt_ah.h:
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echo "#define AH_DEBUG 1" > opt_ah.h
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echo "#define AH_DEBUG_COUNTRY 1" >> opt_ah.h
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echo "#define AH_SUPPORT_AR5416 1" >> opt_ah.h
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.include <../Makefile.inc>
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.include <bsd.prog.mk>
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229
tools/tools/ath/ath_ee_9300_print/main.c
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229
tools/tools/ath/ath_ee_9300_print/main.c
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/*
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* Copyright (c) 2010-2011 Adrian Chadd, Xenion Pty Ltd.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* $FreeBSD$
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*/
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#include <stdio.h>
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#include <stdlib.h>
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#include <unistd.h>
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#include <string.h>
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#include <sys/types.h>
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#include <err.h>
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struct ath_hal;
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#include "ar9300/ar9300eep.h"
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static void
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eeprom_9300_hdr_print(const uint16_t *buf)
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{
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const ar9300_eeprom_t *ee = (ar9300_eeprom_t *) buf;
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printf("| Version: %d, Template: %d, MAC: %02x:%02x:%02x:%02x:%02x:%02x |\n",
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ee->eeprom_version,
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ee->template_version,
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ee->mac_addr[0],
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ee->mac_addr[1],
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ee->mac_addr[2],
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ee->mac_addr[3],
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ee->mac_addr[4],
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ee->mac_addr[5]);
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}
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static void
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eeprom_9300_base_print(const uint16_t *buf)
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{
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const ar9300_eeprom_t *ee = (ar9300_eeprom_t *) buf;
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const OSPREY_BASE_EEP_HEADER *ee_base = &ee->base_eep_header;
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printf("| RegDomain: 0x%02x 0x%02x TxRxMask: 0x%02x OpFlags: 0x%02x OpMisc: 0x%02x |\n",
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ee_base->reg_dmn[0],
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ee_base->reg_dmn[1],
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ee_base->txrx_mask,
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ee_base->op_cap_flags.op_flags,
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ee_base->op_cap_flags.eepMisc);
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printf("| RfSilent: 0x%02x BtOptions: 0x%02x DeviceCap: 0x%02x DeviceType: 0x%02x |\n",
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ee_base->rf_silent,
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ee_base->blue_tooth_options,
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ee_base->device_cap,
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ee_base->device_type);
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printf("| pwrTableOffset: %d dB, feature_enable: 0x%02x MiscConfig: 0x%02x |\n",
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ee_base->pwrTableOffset,
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ee_base->feature_enable,
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ee_base->misc_configuration);
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printf("| EepromWriteGpio: %d, WlanDisableGpio: %d, WlanLedGpio: %d RxBandSelectGpio: %d |\n",
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ee_base->eeprom_write_enable_gpio,
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ee_base->wlan_disable_gpio,
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ee_base->wlan_led_gpio,
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ee_base->rx_band_select_gpio);
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printf("| TxRxGain: %d, SwReg: %d |\n",
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ee_base->txrxgain,
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ee_base->swreg);
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}
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static void
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eeprom_9300_modal_print(const OSPREY_MODAL_EEP_HEADER *m)
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{
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int i;
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printf("| AntCtrl: 0x%08x AntCtrl2: 0x%08x |\n",
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m->ant_ctrl_common,
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m->ant_ctrl_common2);
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for (i = 0; i < OSPREY_MAX_CHAINS; i++) {
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printf("| Ch %d: AntCtrl: 0x%08x Atten1: %d, atten1_margin: %d, NfThresh: %d |\n",
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i,
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m->ant_ctrl_chain[i],
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m->xatten1_db[i],
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m->xatten1_margin[i],
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m->noise_floor_thresh_ch[i]);
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}
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printf("| Spur: ");
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for (i = 0; i < OSPREY_EEPROM_MODAL_SPURS; i++) {
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printf("(%d: %d) ", i, m->spur_chans[i]);
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}
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printf("|\n");
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printf("| TempSlope: %d, VoltSlope: %d, QuickDrop: %d, XpaBiasLvl %d |\n",
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m->temp_slope,
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m->voltSlope,
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m->quick_drop,
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m->xpa_bias_lvl);
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printf("| txFrameToDataStart: %d, TxFrameToPaOn: %d, TxEndToXpaOff: %d, TxEndToRxOn: %d, TxFrameToXpaOn: %d |\n",
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m->tx_frame_to_data_start,
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m->tx_frame_to_pa_on,
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m->tx_end_to_xpa_off,
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m->txEndToRxOn,
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m->tx_frame_to_xpa_on);
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printf("| txClip: %d, AntGain: %d, SwitchSettling: %d, adcDesiredSize: %d |\n",
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m->txClip,
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m->antenna_gain,
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m->switchSettling,
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m->adcDesiredSize);
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printf("| Thresh62: %d, PaprdMaskHt20: 0x%08x, PaPrdMaskHt40: 0x%08x |\n",
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m->thresh62,
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m->paprd_rate_mask_ht20,
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m->paprd_rate_mask_ht40);
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printf("| SwitchComSpdt: %02x, XlnaBiasStrength: %d, RfGainCap: %d, TxGainCap: %x\n",
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m->switchcomspdt,
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m->xLNA_bias_strength,
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m->rf_gain_cap,
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m->tx_gain_cap);
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#if 0
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u_int8_t reserved[MAX_MODAL_RESERVED];
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u_int16_t switchcomspdt;
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u_int8_t xLNA_bias_strength; // bit: 0,1:chain0, 2,3:chain1, 4,5:chain2
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u_int8_t rf_gain_cap;
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u_int8_t tx_gain_cap; // bit0:4 txgain cap, txgain index for max_txgain + 20 (10dBm higher than max txgain)
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u_int8_t futureModal[MAX_MODAL_FUTURE];
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// last 12 bytes stolen and moved to newly created base extension structure
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#endif
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}
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static void
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load_eeprom_dump(const char *file, uint16_t *buf)
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{
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unsigned int r[8];
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FILE *fp;
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char b[1024];
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int i;
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fp = fopen(file, "r");
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if (!fp)
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err(1, "fopen");
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while (!feof(fp)) {
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if (fgets(b, 1024, fp) == NULL)
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break;
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if (feof(fp))
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break;
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if (strlen(b) > 0)
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b[strlen(b)-1] = '\0';
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if (strlen(b) == 0)
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break;
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sscanf(b, "%x: %x %x %x %x %x %x %x %x\n",
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&i, &r[0], &r[1], &r[2], &r[3], &r[4],
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&r[5], &r[6], &r[7]);
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buf[i++] = r[0];
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buf[i++] = r[1];
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buf[i++] = r[2];
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buf[i++] = r[3];
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buf[i++] = r[4];
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buf[i++] = r[5];
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buf[i++] = r[6];
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buf[i++] = r[7];
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}
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fclose(fp);
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}
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void
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usage(char *argv[])
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{
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printf("Usage: %s <eeprom dump file>\n", argv[0]);
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printf("\n");
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printf(" The eeprom dump file is a text hexdump of an EEPROM.\n");
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printf(" The lines must be formatted as follows:\n");
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printf(" 0xAAAA: 0xDD 0xDD 0xDD 0xDD 0xDD 0xDD 0xDD 0xDD\n");
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printf(" where each line must have exactly eight data bytes.\n");
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exit(127);
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}
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int
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main(int argc, char *argv[])
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{
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uint16_t *eep = NULL;
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const ar9300_eeprom_t *ee;
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eep = calloc(4096, sizeof(int16_t));
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if (argc < 2)
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usage(argv);
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load_eeprom_dump(argv[1], eep);
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ee = (ar9300_eeprom_t *) eep;
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eeprom_9300_hdr_print(eep);
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eeprom_9300_base_print(eep);
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printf("\n2GHz modal:\n");
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eeprom_9300_modal_print(&ee->modal_header_2g);
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printf("\n5GHz modal:\n");
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eeprom_9300_modal_print(&ee->modal_header_5g);
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free(eep);
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exit(0);
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}
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