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driver: rename spark_led to simple_display

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this code can actually drive all simple one-line displays
with minor changes, so rename the source file.
This commit is contained in:
Stefan Seyfried
2012-06-23 15:35:47 +02:00
parent 2541edc918
commit a3a783d144
2 changed files with 7 additions and 9 deletions
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4
src/driver/Makefile.am
View File

@@ -57,11 +57,11 @@ endif
if BOXTYPE_SPARK if BOXTYPE_SPARK
libneutrino_driver_a_SOURCES += \ libneutrino_driver_a_SOURCES += \
spark_led.cpp simple_display.cpp
endif endif
if BOXTYPE_AZBOX if BOXTYPE_AZBOX
libneutrino_driver_a_SOURCES += \ libneutrino_driver_a_SOURCES += \
spark_led.cpp simple_display.cpp
endif endif
if USE_STB_HAL if USE_STB_HAL
INCLUDES += \ INCLUDES += \

12
src/driver/spark_led.cpp → src/driver/simple_display.cpp
View File

@@ -1,5 +1,5 @@
/* /*
Routines to drive the SPARK boxes' 4 digit LED display Routines to drive simple one-line text or SPARK's 4 digit LED display
(C) 2012 Stefan Seyfried (C) 2012 Stefan Seyfried
@@ -51,7 +51,7 @@ static inline int dev_open()
{ {
int fd = open("/dev/vfd", O_RDWR); int fd = open("/dev/vfd", O_RDWR);
if (fd < 0) if (fd < 0)
fprintf(stderr, "[neutrino] spark_led: open /dev/vfd: %m\n"); fprintf(stderr, "[neutrino] simple_display: open " DISPLAY_DEV ": %m\n");
return fd; return fd;
} }
@@ -61,7 +61,7 @@ static void display(const char *s, bool update_timestamp = true)
int len = strlen(s); int len = strlen(s);
if (fd < 0) if (fd < 0)
return; return;
printf("spark_led:%s '%s'\n", __func__, s); printf("%s '%s'\n", __func__, s);
write(fd, s, len); write(fd, s, len);
close(fd); close(fd);
if (update_timestamp) if (update_timestamp)
@@ -131,7 +131,7 @@ void CLCD::setled(int red, int green)
if (fd < 0) if (fd < 0)
return; return;
printf("spark_led:%s red:%d green:%d\n", __func__, red, green); printf("%s red:%d green:%d\n", __func__, red, green);
for (i = 0; i < 2; i++) for (i = 0; i < 2; i++)
{ {
@@ -140,7 +140,7 @@ printf("spark_led:%s red:%d green:%d\n", __func__, red, green);
d.u.led.led_nr = i; d.u.led.led_nr = i;
d.u.led.on = leds[i]; d.u.led.on = leds[i];
if (ioctl(fd, VFDSETLED, &d) < 0) if (ioctl(fd, VFDSETLED, &d) < 0)
fprintf(stderr, "[neutrino] spark_led setled VFDSETLED: %m\n"); fprintf(stderr, "[neutrino] %s setled VFDSETLED: %m\n", __func__);
} }
close(fd); close(fd);
} }
@@ -243,7 +243,6 @@ void CLCD::showAudioProgress(const char, bool)
void CLCD::setMode(const MODES m, const char * const) void CLCD::setMode(const MODES m, const char * const)
{ {
mode = m; mode = m;
printf("spark_led:%s %d\n", __func__, (int)m);
switch (m) { switch (m) {
case MODE_TVRADIO: case MODE_TVRADIO:
@@ -265,7 +264,6 @@ printf("spark_led:%s %d\n", __func__, (int)m);
showclock = true; showclock = true;
showTime(); showTime();
} }
printf("spark_led:%s %d end\n", __func__, (int)m);
} }
void CLCD::setBrightness(int) void CLCD::setBrightness(int)