version 1.1.2.6, 2011/10/24 13:41:48
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version 1.1.2.10, 2012/04/05 12:22:44
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Line 12 terms:
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Line 12 terms:
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All of the documentation and software included in the ELWIX and AITNET |
All of the documentation and software included in the ELWIX and AITNET |
Releases is copyrighted by ELWIX - Sofia/Bulgaria <info@elwix.org> |
Releases is copyrighted by ELWIX - Sofia/Bulgaria <info@elwix.org> |
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Copyright 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 | Copyright 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012 |
by Michael Pounov <misho@elwix.org>. All rights reserved. |
by Michael Pounov <misho@elwix.org>. All rights reserved. |
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Redistribution and use in source and binary forms, with or without |
Redistribution and use in source and binary forms, with or without |
Line 57 static inline board_t
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Line 57 static inline board_t
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getBoard() |
getBoard() |
{ |
{ |
board_t type; |
board_t type; |
char szStr[STRSIZ]; | ait_val_t v; |
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FTRACE(3); |
FTRACE(3); |
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cfg_LoadAttribute(&cfg, CFG("pceng"), CFG("board"), CFG(szStr), sizeof szStr, DEFAULT_BOARD); | cfg_loadAttribute(&cfg, "pceng", "board", &v, DEFAULT_BOARD); |
if (!strcasecmp(szStr, "alix")) | if (!strcasecmp(AIT_GET_STR(&v), "alix")) |
type = alix; |
type = alix; |
else if (!strcasecmp(szStr, "wrap")) | else if (!strcasecmp(AIT_GET_STR(&v), "wrap")) |
type = wrap; |
type = wrap; |
else { |
else { |
type = unknown; |
type = unknown; |
syslog(LOG_ERR, "Error:: unknown board type %s", szStr); | syslog(LOG_ERR, "Error:: unknown board type %s", AIT_GET_STR(&v)); |
} |
} |
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AIT_FREE_VAL(&v); |
return type; |
return type; |
} |
} |
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Line 142 LED(u_char ledno, u_char state)
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Line 143 LED(u_char ledno, u_char state)
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} |
} |
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outl(led_base[type - 1][ledno], n); |
outl(led_base[type - 1][ledno], n); |
return 0; | return (int) state; |
} |
} |
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static int |
static int |
RunCmd(u_char pin, u_int state) |
RunCmd(u_char pin, u_int state) |
{ |
{ |
char szStr[STRSIZ], szArg[STRSIZ] = { 0 }; | char szArg[STRSIZ] = { 0 }; |
| ait_val_t v; |
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FTRACE(3); |
FTRACE(3); |
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switch (pin) { |
switch (pin) { |
case 0: /* button */ |
case 0: /* button */ |
cfg_LoadAttribute(&cfg, CFG("event"), CFG("button_exec"), | cfg_loadAttribute(&cfg, "event", "button_exec", &v, NULL); |
CFG(szStr), sizeof szStr, NULL); | |
break; |
break; |
case 1: /* LEDs */ |
case 1: /* LEDs */ |
case 2: |
case 2: |
case 3: |
case 3: |
cfg_LoadAttribute(&cfg, CFG("event"), CFG("led_exec"), | cfg_loadAttribute(&cfg, "event", "led_exec", &v, NULL); |
CFG(szStr), sizeof szStr, NULL); | |
break; |
break; |
} |
} |
if (!*szStr) | if (AIT_ISEMPTY(&v)) |
return 0; |
return 0; |
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if (pin) |
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snprintf(szArg, sizeof szArg, "%d=%d", pin, state); |
else |
else |
snprintf(szArg, sizeof szArg, "%d", state); |
snprintf(szArg, sizeof szArg, "%d", state); |
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switch (fork()) { |
switch (fork()) { |
case -1: |
case -1: |
syslog(LOG_ERR, "Error:: RunCmd #%d - %s\n", errno, strerror(errno)); |
syslog(LOG_ERR, "Error:: RunCmd #%d - %s\n", errno, strerror(errno)); |
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AIT_FREE_VAL(&v); |
return -1; |
return -1; |
case 0: /* execute command */ |
case 0: /* execute command */ |
return execl(szStr, szStr, szArg, NULL); | return execl(AIT_GET_STR(&v), AIT_GET_STR(&v), szArg, NULL); |
} |
} |
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AIT_FREE_VAL(&v); |
return 0; |
return 0; |
} |
} |
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Line 185 Run()
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Line 189 Run()
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{ |
{ |
register u_char i; |
register u_char i; |
u_int ret, t, slice, states = 0; |
u_int ret, t, slice, states = 0; |
char szStr[STRSIZ]; | ait_val_t v; |
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FTRACE(3); |
FTRACE(3); |
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Line 194 Run()
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Line 198 Run()
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if ((ret = gpioRead(i)) == -1) |
if ((ret = gpioRead(i)) == -1) |
return 126; |
return 126; |
else |
else |
states |= (1 << i); | states |= ret ? (1 << i) : 0; |
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/* state machine */ |
/* state machine */ |
while (!Kill) { |
while (!Kill) { |
cfg_LoadAttribute(&cfg, CFG("event"), CFG("button_slice"), | cfg_loadAttribute(&cfg, "event", "button_slice", &v, DEFAULT_SLICE); |
CFG(szStr), sizeof szStr, DEFAULT_SLICE); | slice = strtol(AIT_GET_STR(&v), NULL, 0); |
slice = strtol(szStr, NULL, 0); | AIT_FREE_VAL(&v); |
if (!slice) |
if (!slice) |
slice = strtol(DEFAULT_SLICE, NULL, 0); |
slice = strtol(DEFAULT_SLICE, NULL, 0); |
slice *= 1000; |
slice *= 1000; |
Line 210 Run()
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Line 214 Run()
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return 127; |
return 127; |
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if (ret != ((states >> i) & 0x1)) { |
if (ret != ((states >> i) & 0x1)) { |
if (!i) { | if (!i) { /* button */ |
t = 0; |
t = 0; |
do { |
do { |
t++; |
t++; |
Line 218 Run()
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Line 222 Run()
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if (gpioRead(i) != ret) |
if (gpioRead(i) != ret) |
break; |
break; |
} while (!Kill); |
} while (!Kill); |
} else { | } else { /* leds */ |
t = ret; |
t = ret; |
if (ret) |
if (ret) |
states |= (1 << i); |
states |= (1 << i); |
Line 229 Run()
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Line 233 Run()
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RunCmd(i, t); |
RunCmd(i, t); |
} |
} |
} |
} |
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usleep(slice); |
} |
} |
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return 0; |
return 0; |