svn commit: r251738 - head/tools/tools/ath/ath_ee_9300_print
Adrian Chadd
adrian at FreeBSD.org
Fri Jun 14 08:12:41 UTC 2013
Author: adrian
Date: Fri Jun 14 08:12:40 2013
New Revision: 251738
URL: http://svnweb.freebsd.org/changeset/base/251738
Log:
Begin fleshing out an AR9300 EEPROM dump helper utility.
Added:
head/tools/tools/ath/ath_ee_9300_print/
head/tools/tools/ath/ath_ee_9300_print/Makefile (contents, props changed)
head/tools/tools/ath/ath_ee_9300_print/main.c (contents, props changed)
Added: head/tools/tools/ath/ath_ee_9300_print/Makefile
==============================================================================
--- /dev/null 00:00:00 1970 (empty, because file is newly added)
+++ head/tools/tools/ath/ath_ee_9300_print/Makefile Fri Jun 14 08:12:40 2013 (r251738)
@@ -0,0 +1,19 @@
+# $FreeBSD$
+
+.PATH: ${.CURDIR}/../../../../sys/dev/ath/ath_hal
+
+PROG= ath_ee_9300_print
+NOMAN= yes
+NO_MAN= yes
+SRCS= main.c
+SRCS+= opt_ah.h
+CLEANFILES+= opt_ah.h
+
+opt_ah.h:
+ echo "#define AH_DEBUG 1" > opt_ah.h
+ echo "#define AH_DEBUG_COUNTRY 1" >> opt_ah.h
+ echo "#define AH_SUPPORT_AR5416 1" >> opt_ah.h
+
+.include <../Makefile.inc>
+
+.include <bsd.prog.mk>
Added: head/tools/tools/ath/ath_ee_9300_print/main.c
==============================================================================
--- /dev/null 00:00:00 1970 (empty, because file is newly added)
+++ head/tools/tools/ath/ath_ee_9300_print/main.c Fri Jun 14 08:12:40 2013 (r251738)
@@ -0,0 +1,229 @@
+
+/*
+ * 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>
+
+struct ath_hal;
+
+#include "ar9300/ar9300eep.h"
+
+static void
+eeprom_9300_hdr_print(const uint16_t *buf)
+{
+ const ar9300_eeprom_t *ee = (ar9300_eeprom_t *) buf;
+
+ printf("| Version: %d, Template: %d, MAC: %02x:%02x:%02x:%02x:%02x:%02x |\n",
+ ee->eeprom_version,
+ ee->template_version,
+ ee->mac_addr[0],
+ ee->mac_addr[1],
+ ee->mac_addr[2],
+ ee->mac_addr[3],
+ ee->mac_addr[4],
+ ee->mac_addr[5]);
+}
+
+static void
+eeprom_9300_base_print(const uint16_t *buf)
+{
+ const ar9300_eeprom_t *ee = (ar9300_eeprom_t *) buf;
+ const OSPREY_BASE_EEP_HEADER *ee_base = &ee->base_eep_header;
+
+ printf("| RegDomain: 0x%02x 0x%02x TxRxMask: 0x%02x OpFlags: 0x%02x OpMisc: 0x%02x |\n",
+ ee_base->reg_dmn[0],
+ ee_base->reg_dmn[1],
+ ee_base->txrx_mask,
+ ee_base->op_cap_flags.op_flags,
+ ee_base->op_cap_flags.eepMisc);
+
+ printf("| RfSilent: 0x%02x BtOptions: 0x%02x DeviceCap: 0x%02x DeviceType: 0x%02x |\n",
+ ee_base->rf_silent,
+ ee_base->blue_tooth_options,
+ ee_base->device_cap,
+ ee_base->device_type);
+
+ printf("| pwrTableOffset: %d dB, feature_enable: 0x%02x MiscConfig: 0x%02x |\n",
+ ee_base->pwrTableOffset,
+ ee_base->feature_enable,
+ ee_base->misc_configuration);
+
+ printf("| EepromWriteGpio: %d, WlanDisableGpio: %d, WlanLedGpio: %d RxBandSelectGpio: %d |\n",
+ ee_base->eeprom_write_enable_gpio,
+ ee_base->wlan_disable_gpio,
+ ee_base->wlan_led_gpio,
+ ee_base->rx_band_select_gpio);
+
+ printf("| TxRxGain: %d, SwReg: %d |\n",
+ ee_base->txrxgain,
+ ee_base->swreg);
+}
+
+static void
+eeprom_9300_modal_print(const OSPREY_MODAL_EEP_HEADER *m)
+{
+ int i;
+
+ printf("| AntCtrl: 0x%08x AntCtrl2: 0x%08x |\n",
+ m->ant_ctrl_common,
+ m->ant_ctrl_common2);
+
+ for (i = 0; i < OSPREY_MAX_CHAINS; i++) {
+ printf("| Ch %d: AntCtrl: 0x%08x Atten1: %d, atten1_margin: %d, NfThresh: %d |\n",
+ i,
+ m->ant_ctrl_chain[i],
+ m->xatten1_db[i],
+ m->xatten1_margin[i],
+ m->noise_floor_thresh_ch[i]);
+ }
+
+ printf("| Spur: ");
+ for (i = 0; i < OSPREY_EEPROM_MODAL_SPURS; i++) {
+ printf("(%d: %d) ", i, m->spur_chans[i]);
+ }
+ printf("|\n");
+
+ printf("| TempSlope: %d, VoltSlope: %d, QuickDrop: %d, XpaBiasLvl %d |\n",
+ m->temp_slope,
+ m->voltSlope,
+ m->quick_drop,
+ m->xpa_bias_lvl);
+
+ printf("| txFrameToDataStart: %d, TxFrameToPaOn: %d, TxEndToXpaOff: %d, TxEndToRxOn: %d, TxFrameToXpaOn: %d |\n",
+ m->tx_frame_to_data_start,
+ m->tx_frame_to_pa_on,
+ m->tx_end_to_xpa_off,
+ m->txEndToRxOn,
+ m->tx_frame_to_xpa_on);
+
+ printf("| txClip: %d, AntGain: %d, SwitchSettling: %d, adcDesiredSize: %d |\n",
+ m->txClip,
+ m->antenna_gain,
+ m->switchSettling,
+ m->adcDesiredSize);
+
+ printf("| Thresh62: %d, PaprdMaskHt20: 0x%08x, PaPrdMaskHt40: 0x%08x |\n",
+ m->thresh62,
+ m->paprd_rate_mask_ht20,
+ m->paprd_rate_mask_ht40);
+
+ printf("| SwitchComSpdt: %02x, XlnaBiasStrength: %d, RfGainCap: %d, TxGainCap: %x\n",
+ m->switchcomspdt,
+ m->xLNA_bias_strength,
+ m->rf_gain_cap,
+ m->tx_gain_cap);
+
+#if 0
+ u_int8_t reserved[MAX_MODAL_RESERVED];
+ u_int16_t switchcomspdt;
+ u_int8_t xLNA_bias_strength; // bit: 0,1:chain0, 2,3:chain1, 4,5:chain2
+ u_int8_t rf_gain_cap;
+ u_int8_t tx_gain_cap; // bit0:4 txgain cap, txgain index for max_txgain + 20 (10dBm higher than max txgain)
+ u_int8_t futureModal[MAX_MODAL_FUTURE];
+ // last 12 bytes stolen and moved to newly created base extension structure
+#endif
+}
+
+static 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);
+}
+
+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;
+ const ar9300_eeprom_t *ee;
+
+ eep = calloc(4096, sizeof(int16_t));
+
+ if (argc < 2)
+ usage(argv);
+
+ load_eeprom_dump(argv[1], eep);
+ ee = (ar9300_eeprom_t *) eep;
+
+ eeprom_9300_hdr_print(eep);
+ eeprom_9300_base_print(eep);
+
+ printf("\n2GHz modal:\n");
+ eeprom_9300_modal_print(&ee->modal_header_2g);
+
+ printf("\n5GHz modal:\n");
+ eeprom_9300_modal_print(&ee->modal_header_5g);
+
+ free(eep);
+ exit(0);
+}
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