mangavalk/lcdproc
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Drivers are now being loaded as modules.

Browse Source
This commit is contained in:
robijn
2002-02-21 22:50:12 +00:00
parent ca5f3d1f37
commit dba163c4a4
61 changed files with 702 additions and 2270 deletions
Download Patch File Download Diff File Expand all files Collapse all files
server/drivers/hd44780.c
+3 -34
View File
@@ -69,7 +69,6 @@
# include "config.h"
#endif
#include "shared/str.h"
#include "lcd.h"
#include "lcd_lib.h"
#include "hd44780.h"
@@ -121,7 +120,7 @@ MODULE_EXPORT char *symbol_prefix = "HD44780_";
/////////////////////////////////////////////////////////////////
// Opens com port and sets baud correctly...
//
int
MODULE_EXPORT int
HD44780_init (Driver * drvthis, char *args)
{
// TODO: remove the two magic numbers below
@@ -251,8 +250,6 @@ HD44780_init (Driver * drvthis, char *args)
if ( p->have_keypad ) {
int x, y;
drvthis->get_key = HD44780_get_key;
// Read keymap
for( x=0; x<KEYPAD_MAXX; x++ ) {
char buf[40];
@@ -293,36 +290,6 @@ HD44780_init (Driver * drvthis, char *args)
}
}
// Set variables for server
drvthis->api_version = api_version;
drvthis->stay_in_foreground = &stay_in_foreground;
drvthis->supports_multiple = &supports_multiple;
// Set the functions the driver supports...
// These are the default HD44780 functions
drvthis->init = HD44780_init;
drvthis->close = HD44780_close;
drvthis->width = HD44780_width;
drvthis->height = HD44780_height;
drvthis->flush = HD44780_flush;
drvthis->clear = HD44780_clear;
drvthis->chr = HD44780_chr;
drvthis->string = HD44780_string;
//drvthis->flush_box = HD44780_flush_box; // TO BE REMOVED
//drvthis->contrast = HD44780_contrast; // contrast is set by potmeter we assume
//drvthis->output = HD44780_output; // not implemented
//drvthis->init_vbar = HD44780_init_vbar;
//drvthis->init_hbar = HD44780_init_hbar;
drvthis->vbar = HD44780_vbar;
drvthis->hbar = HD44780_hbar;
drvthis->init_num = HD44780_init_num;
drvthis->num = HD44780_num;
drvthis->heartbeat = HD44780_heartbeat;
drvthis->set_char = HD44780_set_char;
drvthis->icon = HD44780_icon;
//drvthis->draw_frame = HD44780_draw_frame; // TO BE REMOVED
if ((p->hd44780_functions = (HD44780_functions *) malloc (sizeof (HD44780_functions))) == NULL) {
fprintf (stderr, "Error mallocing for function struct");
return -1;
@@ -1075,6 +1042,8 @@ HD44780_get_key(Driver *drvthis)
char * keystr = NULL;
struct timeval curr_time, time_diff;
if( ! p->have_keypad ) return NULL;
gettimeofday(&curr_time,NULL);
scancode = p->hd44780_functions->scankeypad(p);