mangavalk/lcdproc
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More formatting changes, new tags file.

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This commit is contained in:
William Ferrell
2000-04-03 22:13:57 +00:00
parent 0d703c5864
commit 6a115b4446
64 changed files with 8950 additions and 8950 deletions
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server/drivers/hd44780-ext8bit.c
+25 -25
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@@ -61,41 +61,41 @@ static int semid;
int
hd_init_ext8bit (HD44780_functions * hd44780_functions, lcd_logical_driver * driver, char *args, unsigned int port)
{
lptPort = port;
semid = sem_get ();
lptPort = port;
semid = sem_get ();
hd44780_functions->senddata = lcdtime_HD44780_senddata;
hd44780_functions->senddata = lcdtime_HD44780_senddata;
if ((ioperm (port + 2, 1, 255)) == -1) {
fprintf (stderr, "HD44780_init: failed (%s)\n", strerror (errno));
return -1;
}
if ((ioperm (port + 2, 1, 255)) == -1) {
fprintf (stderr, "HD44780_init: failed (%s)\n", strerror (errno));
return -1;
}
common_init (IF_8bit);
return 0;
common_init (IF_8bit);
return 0;
}
// lcdtime_HD44780_senddata
void
lcdtime_HD44780_senddata (unsigned char displayID, unsigned char flags, unsigned char ch)
{
unsigned char dispID = 0, portControl;
unsigned char dispID = 0, portControl;
if (displayID == 1)
dispID |= EN1;
else //if (displayID == 0)
dispID |= EN1;
if (displayID == 1)
dispID |= EN1;
else //if (displayID == 0)
dispID |= EN1;
if (flags == RS_DATA)
portControl = CHAR;
else
portControl = CTRL;
if (flags == RS_DATA)
portControl = CHAR;
else
portControl = CTRL;
sem_wait (semid);
port_out (lptPort + 2, SETUPLCD);
port_out (lptPort, ch);
port_out (lptPort + 2, dispID | portControl);
hd44780_functions->uPause (1);
port_out (lptPort + 2, portControl);
sem_signal (semid);
sem_wait (semid);
port_out (lptPort + 2, SETUPLCD);
port_out (lptPort, ch);
port_out (lptPort + 2, dispID | portControl);
hd44780_functions->uPause (1);
port_out (lptPort + 2, portControl);
sem_signal (semid);
}