version 1.1.2.4, 2010/10/25 14:46:30
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version 1.3, 2012/07/22 22:46:47
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Line 5
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Line 5
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* $Author$ |
* $Author$ |
* $Id$ |
* $Id$ |
* |
* |
*************************************************************************/ | ************************************************************************* |
| The ELWIX and AITNET software is distributed under the following |
| terms: |
| |
| All of the documentation and software included in the ELWIX and AITNET |
| Releases is copyrighted by ELWIX - Sofia/Bulgaria <info@elwix.org> |
| |
| Copyright 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012 |
| by Michael Pounov <misho@elwix.org>. All rights reserved. |
| |
| 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. |
| 3. All advertising materials mentioning features or use of this software |
| must display the following acknowledgement: |
| This product includes software developed by Michael Pounov <misho@elwix.org> |
| ELWIX - Embedded LightWeight unIX and its contributors. |
| 4. Neither the name of AITNET nor the names of its contributors |
| may be used to endorse or promote products derived from this software |
| without specific prior written permission. |
| |
| THIS SOFTWARE IS PROVIDED BY AITNET 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 REGENTS 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. |
| */ |
#include "global.h" |
#include "global.h" |
#include "athctl.h" |
#include "athctl.h" |
|
|
Line 26 Usage()
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Line 63 Usage()
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" athctl [-v] -r <0xoffset> <0xMemory_Address>\n" |
" athctl [-v] -r <0xoffset> <0xMemory_Address>\n" |
" athctl [-v] -w <0xoffset> <0xMemory_Address> <uint16_value>\n" |
" athctl [-v] -w <0xoffset> <0xMemory_Address> <uint16_value>\n" |
" athctl [-v] -s <file> <0xMemory_Address>\n" |
" athctl [-v] -s <file> <0xMemory_Address>\n" |
" athctl [-v] -w <file> <0xMemory_Address>\n" | " athctl [-v] -u <file> <0xMemory_Address>\n" |
| " athctl [-v] -R <0xMemory_Address> [new_regdomain]\n" |
"\n" |
"\n" |
"\t-v\t\tVerbose ...\n" |
"\t-v\t\tVerbose ...\n" |
"\t-t\t\tGet current Atheros maximum range in meters\n" |
"\t-t\t\tGet current Atheros maximum range in meters\n" |
"\t-i <iface_no>\tApply to this Atheros interface number (like ath0 == 0)\n" |
"\t-i <iface_no>\tApply to this Atheros interface number (like ath0 == 0)\n" |
"\t-d <distance>\tMode distance, meters to target\n" |
"\t-d <distance>\tMode distance, meters to target\n" |
"\t-c <timeout>\tMode distance, mS timeouts correction\n" |
"\t-c <timeout>\tMode distance, mS timeouts correction\n" |
|
"\t-R\t\tRead or Write EEPROM Regulatory domain\n" |
"\t-s <file>\tDump EEPROM to file\n" |
"\t-s <file>\tDump EEPROM to file\n" |
"\t-u <file>\tUpdate EEPROM from file\n" |
"\t-u <file>\tUpdate EEPROM from file\n" |
"\t-r <offset>\tRead EEPROM word from PCI mapped memory address\n" |
"\t-r <offset>\tRead EEPROM word from PCI mapped memory address\n" |
Line 170 devClose(void *basemem)
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Line 209 devClose(void *basemem)
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munmap(basemem, ATH_PCI_MEM_SIZE); |
munmap(basemem, ATH_PCI_MEM_SIZE); |
} |
} |
|
|
static inline short | static inline int |
readWord(u_char *mem, u_long offset) |
readWord(u_char *mem, u_long offset) |
{ |
{ |
register int timeout = ATH_ACCESS_TIMEOUT; |
register int timeout = ATH_ACCESS_TIMEOUT; |
u_long stat; |
u_long stat; |
|
|
|
VERB(9) printf("Reading EEPROM memory %p+%lx ...\n", mem, offset); |
ATH_OUT(mem, AR5211_EEPROM_CONF, 0); |
ATH_OUT(mem, AR5211_EEPROM_CONF, 0); |
usleep(ATH_ACCESS_WAIT); |
usleep(ATH_ACCESS_WAIT); |
/* enable eeprom access */ |
/* enable eeprom access */ |
Line 198 readWord(u_char *mem, u_long offset)
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Line 238 readWord(u_char *mem, u_long offset)
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} |
} |
|
|
stat = ATH_IN(mem, AR5211_EEPROM_DATA); |
stat = ATH_IN(mem, AR5211_EEPROM_DATA); |
return stat & 0x0000ffff; | return (stat & 0x0000ffff) << 16; |
} |
} |
} |
} |
|
|
printf("Error:: EEPROM read timeout!\n"); |
printf("Error:: EEPROM read timeout!\n"); |
return 0; | return -1; |
} |
} |
|
|
static inline short | static inline int |
writeWord(u_char *mem, u_long offset, u_short newval) |
writeWord(u_char *mem, u_long offset, u_short newval) |
{ |
{ |
register int i = ATH_WRITE_RETRY, timeout; |
register int i = ATH_WRITE_RETRY, timeout; |
u_long pcicfg, stat; |
u_long pcicfg, stat; |
u_short chk; | int chk; |
|
|
|
VERB(9) printf("Writing EEPROM memory %p+%lx ...\n", mem, offset); |
/* enable pci write access */ |
/* enable pci write access */ |
pcicfg = ATH_IN(mem, AR5K_PCICFG); |
pcicfg = ATH_IN(mem, AR5K_PCICFG); |
ATH_OUT(mem, AR5K_PCICFG, (pcicfg & ~AR5K_PCICFG_SPWR_DN)); |
ATH_OUT(mem, AR5K_PCICFG, (pcicfg & ~AR5K_PCICFG_SPWR_DN)); |
Line 253 writeWord(u_char *mem, u_long offset, u_short newval)
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Line 294 writeWord(u_char *mem, u_long offset, u_short newval)
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chk = readWord(mem, offset); |
chk = readWord(mem, offset); |
if (chk == (u_short) -1) |
if (chk == (u_short) -1) |
return -1; |
return -1; |
if (chk == newval) | if ((u_short) (chk >> 16) == newval) |
return 1; | return chk; |
| else |
| VERB(1) printf("Write & Read don`t match 0x%04X != 0x%04X\n", newval, (u_short) (chk >> 16)); |
if (i) |
if (i) |
printf("Warning:: Retrying EEPROM write ...\n"); |
printf("Warning:: Retrying EEPROM write ...\n"); |
} while (--i); |
} while (--i); |
|
|
printf("Error:: EEPROM write timeout!\n"); |
printf("Error:: EEPROM write timeout!\n"); |
return 0; | return -1; |
} |
} |
|
|
/* |
|
static int |
static int |
readEEPROM() | dumpFile(const char *csName, u_char *mem) |
{ |
{ |
register u_long i; |
register u_long i; |
|
u_short d1, d2; |
|
u_char eeprom[ATH_EEPROM_SIZE] = { 0 }; |
|
int f, data; |
|
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printf("Reading EEPROM ...\n"); | VERB(2) printf("Reading EEPROM memory %p ::\n", mem); |
for (i = 0; i < ATH_EEPROM_SIZE / 2; i++) { |
for (i = 0; i < ATH_EEPROM_SIZE / 2; i++) { |
|
if (!(i % 0x40)) { |
|
if (i) |
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printf("]\n"); |
|
printf("0x%04lX [", i * 2); |
|
} |
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if ((data = readWord(mem, i)) == -1) |
|
return -1; |
|
else { |
|
d1 = ((u_short)(data >> 16)) / 0x100; |
|
d2 = ((u_short)(data >> 16)) % 0x100; |
|
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VERB(5) printf( "Current value 0x%04X on position 0x%04lX will change 0x%02X 0x%02X\n", |
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(u_short) (data >> 16), i, d1, d2); |
|
} |
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eeprom[i * 2] = d2; |
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eeprom[i * 2 + 1] = d1; |
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printf("."); |
|
usleep(ATH_ACCESS_WAITDOWN); |
} |
} |
|
printf("]\n"); |
|
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VERB(2) printf("Saving EEPROM to file %s ... ", csName); |
|
f = open(csName, O_WRONLY | O_CREAT | O_TRUNC, 0644); |
|
if (f == -1) { |
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printf("Failed!\nError:: in create file %s #%d - %s\n", csName, |
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errno, strerror(errno)); |
|
return 0; |
|
} |
|
if (write(f, eeprom, ATH_EEPROM_SIZE) == -1) { |
|
printf("Failed!\nError:: in write to file %s #%d - %s\n", csName, |
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errno, strerror(errno)); |
|
close(f); |
|
return 0; |
|
} |
|
close(f); |
|
printf("OK!\n"); |
|
return 1; |
} |
} |
*/ |
|
|
|
|
static int |
|
flashFile(const char *csName, u_char *mem) |
|
{ |
|
register u_long i; |
|
u_short d1; |
|
u_char eeprom[ATH_EEPROM_SIZE] = { 0 }; |
|
int f, data; |
|
|
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VERB(2) printf("Reading EEPROM from file %s ... ", csName); |
|
f = open(csName, O_RDONLY); |
|
if (f == -1) { |
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printf("Failed!\nError:: in open file %s #%d - %s\n", csName, |
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errno, strerror(errno)); |
|
return 0; |
|
} |
|
if (read(f, eeprom, ATH_EEPROM_SIZE) != ATH_EEPROM_SIZE) { |
|
printf("Failed!\nError:: failed load image from file %s\n", csName); |
|
close(f); |
|
return 0; |
|
} |
|
close(f); |
|
VERB(2) printf("OK!\n"); |
|
|
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VERB(2) printf("Writing EEPROM memory %p ::\n", mem); |
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for (i = 0; i < ATH_EEPROM_SIZE / 2; i++) { |
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if (!(i % 0x40)) { |
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if (i) |
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printf("]\n"); |
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printf("0x%04lX [", i * 2); |
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} |
|
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if ((data = readWord(mem, i)) == -1) |
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return -1; |
|
else |
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d1 = eeprom[i * 2 + 1] * 0x100 + eeprom[i * 2]; |
|
VERB(5) printf("eeprom_data=0x%04X read_d1=0x%04X\n", (u_char) (data >> 16), d1); |
|
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if (((u_short) (data >> 16)) == d1) |
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printf("."); |
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else { |
|
|
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if (writeWord(mem, i, d1) < 1) |
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printf("!"); |
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else |
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printf("x"); |
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} |
|
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usleep(ATH_ACCESS_WAITDOWN); |
|
} |
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printf("]\n"); |
|
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return 0; |
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} |
|
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static int |
|
regDomain(u_char *mem, u_short newval) |
|
{ |
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int ret, data; |
|
|
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if ((data = readWord(mem, ATH_OFFSET_REGDOMAIN)) == -1) |
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return -1; |
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printf("Current value 0x%04X ", (u_short) (data >> 16)); |
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if (newval != (u_short) -1) { |
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printf("will change to 0x%04X\n", newval); |
|
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if ((ret = writeWord(mem, ATH_OFFSET_REGDOMAIN, newval)) == -1) |
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return -1; |
|
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printf("Updated regulatory domain is 0x%04X\n", (u_short) (ret >> 16)); |
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} else |
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printf("\nCurrent regulatory domain is 0x%04X\n", (u_short) (data >> 16)); |
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return 0; |
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} |
|
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// ---------------------------------------------------- |
// ---------------------------------------------------- |
|
|
int |
int |
Line 286 main(int argc, char **argv)
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Line 445 main(int argc, char **argv)
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u_short newval = 0; |
u_short newval = 0; |
void *basemem = NULL; |
void *basemem = NULL; |
|
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while ((ch = getopt(argc, argv, "hvtr:w:i:d:c:u:s:")) != -1) | while ((ch = getopt(argc, argv, "hvRtr:w:i:d:c:u:s:")) != -1) |
switch (ch) { |
switch (ch) { |
case 'v': |
case 'v': |
Verbose++; |
Verbose++; |
Line 321 main(int argc, char **argv)
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Line 480 main(int argc, char **argv)
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mode = 0x20; |
mode = 0x20; |
strlcpy(szName, optarg, MAXPATHLEN); |
strlcpy(szName, optarg, MAXPATHLEN); |
break; |
break; |
|
case 'R': |
|
mode = 0x40; |
|
break; |
case 'r': |
case 'r': |
mode = 4; |
mode = 4; |
offset = strtoul(optarg, NULL, 0); |
offset = strtoul(optarg, NULL, 0); |
Line 353 main(int argc, char **argv)
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Line 515 main(int argc, char **argv)
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} else |
} else |
newval = (u_short) strtoul(argv[1], NULL, 0); |
newval = (u_short) strtoul(argv[1], NULL, 0); |
} |
} |
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if (mode & 0x40) { |
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if (argv[1]) |
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newval = (u_short) strtoul(argv[1], NULL, 0); |
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else |
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newval = (u_short) -1; |
|
} |
|
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if (mode & 1) |
if (mode & 1) |
if ((ret = calcDistance(ino, dist, cor)) < 1) |
if ((ret = calcDistance(ino, dist, cor)) < 1) |
Line 371 main(int argc, char **argv)
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Line 539 main(int argc, char **argv)
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if (mode & 4) { |
if (mode & 4) { |
if (!(basemem = devOpen(baseaddr))) |
if (!(basemem = devOpen(baseaddr))) |
return 2; |
return 2; |
if ((ret = readWord(basemem, offset)) < 1) { | if ((ret = readWord(basemem, offset)) == -1) { |
devClose(basemem); |
devClose(basemem); |
return 3; |
return 3; |
} | } else |
| printf("EEPROM readed value 0x%04X\n", (u_short) (ret >> 16)); |
devClose(basemem); |
devClose(basemem); |
} |
} |
if (mode & 8) { |
if (mode & 8) { |
if (!(basemem = devOpen(baseaddr))) |
if (!(basemem = devOpen(baseaddr))) |
return 2; |
return 2; |
if ((ret = writeWord(basemem, offset, newval)) < 1) { | if ((ret = writeWord(basemem, offset, newval)) == -1) { |
| devClose(basemem); |
| return 3; |
| } else |
| printf("EEPROM writed value 0x%04X\n", (u_short) (ret >> 16)); |
| devClose(basemem); |
| } |
| |
| if (mode & 0x10) { |
| if (!(basemem = devOpen(baseaddr))) |
| return 2; |
| if ((ret = dumpFile(szName, basemem)) < 1) { |
| devClose(basemem); |
| return 3; |
| } |
| devClose(basemem); |
| } |
| if (mode & 0x20) { |
| if (!(basemem = devOpen(baseaddr))) |
| return 2; |
| if ((ret = flashFile(szName, basemem)) < 1) { |
| devClose(basemem); |
| return 3; |
| } |
| devClose(basemem); |
| } |
| |
| if (mode & 0x40) { |
| if (!(basemem = devOpen(baseaddr))) |
| return 2; |
| if ((ret = regDomain(basemem, newval)) < 1) { |
devClose(basemem); |
devClose(basemem); |
return 3; |
return 3; |
} |
} |