Removed lcddriver.c (doesn't do anything, isn't in any makefiles, etc.).
Passed *every* piece of source in this project through indent. I'm setting things up with ctags soon and am actually going to *gasp* use a nice programming environment to continue development in. :)
This commit is contained in:
William Ferrell
+370
-366
@@ -18,12 +18,13 @@
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#include "../../shared/debug.h"
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#include "../../shared/str.h"
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static int custom=0;
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static int custom = 0;
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typedef enum {
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hbar = 1,
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vbar = 2,
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bign = 4,
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beat = 8 } custom_type;
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hbar = 1,
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vbar = 2,
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bign = 4,
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beat = 8
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} custom_type;
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static int fd;
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static char lastframe[32];
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@@ -33,7 +34,8 @@ lcd_logical_driver *sli;
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/////////////////////////////////////////////////////////////////
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// Opens com port and sets baud correctly...
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//
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int sli_init(lcd_logical_driver *driver, char *args)
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int
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sli_init (lcd_logical_driver * driver, char *args)
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{
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char *argv[64];
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int argc;
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@@ -43,108 +45,95 @@ int sli_init(lcd_logical_driver *driver, char *args)
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char out[2];
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char device[256] = "/dev/lcd";
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int speed=B19200;
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int speed = B19200;
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sli = driver;
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//debug("sli_init: Args(all): %s\n", args);
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argc = get_args(argv, args, 64);
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argc = get_args (argv, args, 64);
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/*
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for(i=0; i<argc; i++)
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{
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for(i=0; i<argc; i++)
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{
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printf("Arg(%i): %s\n", i, argv[i]);
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}
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*/
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for(i=0; i<argc; i++)
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{
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}
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*/
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for (i = 0; i < argc; i++) {
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//printf("Arg(%i): %s\n", i, argv[i]);
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if(0 == strcmp(argv[i], "-d") ||
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0 == strcmp(argv[i], "--device"))
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{
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if(i + 1 > argc) {
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fprintf(stderr, "sli_init: %s requires an argument\n",
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argv[i]);
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if (0 == strcmp (argv[i], "-d") || 0 == strcmp (argv[i], "--device")) {
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if (i + 1 > argc) {
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fprintf (stderr, "sli_init: %s requires an argument\n", argv[i]);
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return -1;
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}
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strcpy(device, argv[++i]);
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}
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else if(0 == strcmp(argv[i], "-s") ||
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0 == strcmp(argv[i], "--speed"))
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{
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if(i + 1 > argc) {
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fprintf(stderr, "sli_init: %s requires an argument\n",
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argv[i]);
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strcpy (device, argv[++i]);
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} else if (0 == strcmp (argv[i], "-s") || 0 == strcmp (argv[i], "--speed")) {
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if (i + 1 > argc) {
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fprintf (stderr, "sli_init: %s requires an argument\n", argv[i]);
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return -1;
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}
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tmp = atoi(argv[++i]);
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if(tmp==1200) speed=B1200;
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else if(tmp==2400) speed=B2400;
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else if(tmp==9600) speed=B9600;
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else if(tmp==19200) speed=B19200;
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else if(tmp==38400) speed=B38400;
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else if(tmp==57600) speed=B57600;
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else if(tmp==115200) speed=B115200;
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else {
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fprintf(stderr, "sli_init: %s argument must be 1200, 2400, 9600, 19200, 38400, 57600, or 115200. Using default value (19200).\n",
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argv[i]);
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}
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}
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else if(0 == strcmp(argv[i], "-h") ||
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0 == strcmp(argv[i], "--help"))
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{
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printf("LCDproc Wirz SLI LCD driver\n"
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"\t-d\t--device\tSelect the output device to use [/dev/lcd]\n"
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"\t-s\t--speed\t\tSet the communication speed [19200]\n"
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"\t-h\t--help\t\tShow this help information\n");
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tmp = atoi (argv[++i]);
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if (tmp == 1200)
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speed = B1200;
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else if (tmp == 2400)
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speed = B2400;
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else if (tmp == 9600)
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speed = B9600;
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else if (tmp == 19200)
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speed = B19200;
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else if (tmp == 38400)
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speed = B38400;
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else if (tmp == 57600)
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speed = B57600;
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else if (tmp == 115200)
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speed = B115200;
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else {
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fprintf (stderr, "sli_init: %s argument must be 1200, 2400, 9600, 19200, 38400, 57600, or 115200. Using default value (19200).\n", argv[i]);
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}
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} else if (0 == strcmp (argv[i], "-h") || 0 == strcmp (argv[i], "--help")) {
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printf ("LCDproc Wirz SLI LCD driver\n" "\t-d\t--device\tSelect the output device to use [/dev/lcd]\n" "\t-s\t--speed\t\tSet the communication speed [19200]\n" "\t-h\t--help\t\tShow this help information\n");
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return -1;
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} else {
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printf ("Invalid parameter: %s\n", argv[i]);
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}
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else
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{
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printf("Invalid parameter: %s\n", argv[i]);
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}
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}
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// Set up io port correctly, and open it...
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fd = open(device, O_RDWR | O_NOCTTY | O_NDELAY);
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if (fd == -1)
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{
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fprintf(stderr, "sli_init: failed (%s)\n", strerror(errno));
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fd = open (device, O_RDWR | O_NOCTTY | O_NDELAY);
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if (fd == -1) {
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fprintf (stderr, "sli_init: failed (%s)\n", strerror (errno));
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return -1;
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}
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//else fprintf(stderr, "sli_init: opened device %s\n", device);
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tcgetattr(fd, &portset);
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tcgetattr (fd, &portset);
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// This is necessary in Linux, but does not exist in irix.
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#ifndef IRIX
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cfmakeraw(&portset);
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cfmakeraw (&portset);
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#endif
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cfsetospeed(&portset, speed);
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tcsetattr(fd, TCSANOW, &portset);
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cfsetospeed (&portset, speed);
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tcsetattr (fd, TCSANOW, &portset);
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/* Initialize SLI using autobaud detection, and then turn off cursor
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and clear screen */
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usleep(150000); /* 150ms delay to allow SLI to power on */
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out[0]=13; /* CR for SLI autobaud */
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write(fd, out, 1);
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usleep(3000); /* 3ms delay.. wait for it to autobaud */
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out[0]=0x0FE;
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out[1]=0x00C; /* No cursor */
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write(fd, out, 2);
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out[0]=0x0FE;
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out[1]=0x001; /* Clear LCD, not sure if this belongs here */
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write(fd, out, 2);
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usleep (150000); /* 150ms delay to allow SLI to power on */
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out[0] = 13; /* CR for SLI autobaud */
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write (fd, out, 1);
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usleep (3000); /* 3ms delay.. wait for it to autobaud */
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out[0] = 0x0FE;
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out[1] = 0x00C; /* No cursor */
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write (fd, out, 2);
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out[0] = 0x0FE;
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out[1] = 0x001; /* Clear LCD, not sure if this belongs here */
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write (fd, out, 2);
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if(!driver->framebuf)
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{
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fprintf(stderr, "sli_init: No frame buffer.\n");
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driver->close();
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if (!driver->framebuf) {
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fprintf (stderr, "sli_init: No frame buffer.\n");
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driver->close ();
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return -1;
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}
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// Set LCD parameters (I use a 16x2 LCD) -- small but still useful
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// Its also much cheaper than the higher quality Matrix Orbital modules
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// Currently, $30 for interface kit and 16x2 non-backlit LCD...
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@@ -154,46 +143,49 @@ int sli_init(lcd_logical_driver *driver, char *args)
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// Set the functions the driver supports...
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driver->clear = (void *)-1;
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driver->string = (void *)-1;
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driver->chr = (void *)-1;
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driver->vbar = sli_vbar;
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driver->init_vbar = sli_init_vbar;
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driver->hbar = sli_hbar;
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driver->init_hbar = sli_init_hbar;
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driver->num = (void *)-1;
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driver->init_num = (void *)-1;
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driver->clear = (void *) -1;
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driver->string = (void *) -1;
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driver->chr = (void *) -1;
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driver->vbar = sli_vbar;
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driver->init_vbar = sli_init_vbar;
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driver->hbar = sli_hbar;
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driver->init_hbar = sli_init_hbar;
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driver->num = (void *) -1;
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driver->init_num = (void *) -1;
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driver->init = sli_init;
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driver->close = sli_close;
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driver->flush = sli_flush;
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driver->flush_box = sli_flush_box;
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driver->contrast = (void *)-1;
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driver->backlight = (void *)-1;
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driver->set_char = sli_set_char;
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driver->icon = sli_icon;
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driver->init = sli_init;
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driver->close = sli_close;
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driver->flush = sli_flush;
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driver->flush_box = sli_flush_box;
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driver->contrast = (void *) -1;
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driver->backlight = (void *) -1;
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driver->set_char = sli_set_char;
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driver->icon = sli_icon;
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driver->draw_frame = sli_draw_frame;
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driver->getkey = (void *)-1;
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driver->getkey = (void *) -1;
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return fd;
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}
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/* Clean-up */
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void sli_close()
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void
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sli_close ()
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{
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close(fd);
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close (fd);
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if(sli->framebuf) free(sli->framebuf);
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if (sli->framebuf)
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free (sli->framebuf);
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sli->framebuf = NULL;
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sli->framebuf = NULL;
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}
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void sli_flush()
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void
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sli_flush ()
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{
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sli_draw_frame(lcd.framebuf);
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sli_draw_frame (lcd.framebuf);
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}
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@@ -201,44 +193,45 @@ void sli_flush()
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this is bad imho, so I added it.. may remove later
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speed is not a huge issue though, this isnt a
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device driver or anything ;) */
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void sli_flush_box(int lft, int top, int rgt, int bot)
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void
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sli_flush_box (int lft, int top, int rgt, int bot)
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{
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int y;
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char out[2]; /* Why does the matrix driver allocate so much here? */
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int y;
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char out[2]; /* Why does the matrix driver allocate so much here? */
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/* simple bounds checking */
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if((top>lcd.hgt)|(bot>lcd.hgt))
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return;
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/* simple bounds checking */
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if ((top > lcd.hgt) | (bot > lcd.hgt))
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return;
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if ((lft > lcd.wid) | (rgt > lcd.wid))
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return;
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if((lft>lcd.wid)|(rgt>lcd.wid))
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return;
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// printf("Flush (%i,%i)-(%i,%i)\n", lft, top, rgt, bot);
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/* I like having hex, everywhere and all the time */
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for(y=top; y<=bot; y++)
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{
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if(y==1)
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sprintf(out, "%c%c", 0x0FE, 0x080+lft);
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if(y==2)
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sprintf(out, "%c%c", 0x0FE, 0x0C0+lft);
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write(fd, out, 0x002);
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write(fd, lcd.framebuf+(y*lcd.wid)+lft, rgt-lft+1);
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}
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for (y = top; y <= bot; y++) {
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if (y == 1)
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sprintf (out, "%c%c", 0x0FE, 0x080 + lft);
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if (y == 2)
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sprintf (out, "%c%c", 0x0FE, 0x0C0 + lft);
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write (fd, out, 0x002);
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write (fd, lcd.framebuf + (y * lcd.wid) + lft, rgt - lft + 1);
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}
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}
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/////////////////////////////////////////////////////////////////
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// Prints a character on the lcd display, at position (x,y). The
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// upper-left is (1,1), and the lower right should be (20,4).
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//
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void sli_chr(int x, int y, char c)
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void
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sli_chr (int x, int y, char c)
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{
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y--;
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x--;
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lcd.framebuf[(y*lcd.wid) + x] = c;
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y--;
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x--;
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lcd.framebuf[(y * lcd.wid) + x] = c;
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}
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@@ -255,145 +248,147 @@ void sli_chr(int x, int y, char c)
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characters, so that you can do both bar types at once.. maybe I
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will release a new version of the SLI driver that attempts this */
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void sli_init_vbar()
|
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void
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sli_init_vbar ()
|
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{
|
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char a[] = {
|
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0,0,0,0,0,
|
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0,0,0,0,0,
|
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0,0,0,0,0,
|
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0,0,0,0,0,
|
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0,0,0,0,0,
|
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0,0,0,0,0,
|
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0,0,0,0,0,
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1,1,1,1,1,
|
||||
};
|
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char b[] = {
|
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0,0,0,0,0,
|
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0,0,0,0,0,
|
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0,0,0,0,0,
|
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0,0,0,0,0,
|
||||
0,0,0,0,0,
|
||||
0,0,0,0,0,
|
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1,1,1,1,1,
|
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1,1,1,1,1,
|
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};
|
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char c[] = {
|
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0,0,0,0,0,
|
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0,0,0,0,0,
|
||||
0,0,0,0,0,
|
||||
0,0,0,0,0,
|
||||
0,0,0,0,0,
|
||||
1,1,1,1,1,
|
||||
1,1,1,1,1,
|
||||
1,1,1,1,1,
|
||||
};
|
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char d[] = {
|
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0,0,0,0,0,
|
||||
0,0,0,0,0,
|
||||
0,0,0,0,0,
|
||||
0,0,0,0,0,
|
||||
1,1,1,1,1,
|
||||
1,1,1,1,1,
|
||||
1,1,1,1,1,
|
||||
1,1,1,1,1,
|
||||
};
|
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char e[] = {
|
||||
0,0,0,0,0,
|
||||
0,0,0,0,0,
|
||||
0,0,0,0,0,
|
||||
1,1,1,1,1,
|
||||
1,1,1,1,1,
|
||||
1,1,1,1,1,
|
||||
1,1,1,1,1,
|
||||
1,1,1,1,1,
|
||||
};
|
||||
char f[] = {
|
||||
0,0,0,0,0,
|
||||
0,0,0,0,0,
|
||||
1,1,1,1,1,
|
||||
1,1,1,1,1,
|
||||
1,1,1,1,1,
|
||||
1,1,1,1,1,
|
||||
1,1,1,1,1,
|
||||
1,1,1,1,1,
|
||||
};
|
||||
char g[] = {
|
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0,0,0,0,0,
|
||||
1,1,1,1,1,
|
||||
1,1,1,1,1,
|
||||
1,1,1,1,1,
|
||||
1,1,1,1,1,
|
||||
1,1,1,1,1,
|
||||
1,1,1,1,1,
|
||||
1,1,1,1,1,
|
||||
};
|
||||
char a[] = {
|
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0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0,
|
||||
1, 1, 1, 1, 1,
|
||||
};
|
||||
char b[] = {
|
||||
0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0,
|
||||
1, 1, 1, 1, 1,
|
||||
1, 1, 1, 1, 1,
|
||||
};
|
||||
char c[] = {
|
||||
0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0,
|
||||
1, 1, 1, 1, 1,
|
||||
1, 1, 1, 1, 1,
|
||||
1, 1, 1, 1, 1,
|
||||
};
|
||||
char d[] = {
|
||||
0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0,
|
||||
1, 1, 1, 1, 1,
|
||||
1, 1, 1, 1, 1,
|
||||
1, 1, 1, 1, 1,
|
||||
1, 1, 1, 1, 1,
|
||||
};
|
||||
char e[] = {
|
||||
0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0,
|
||||
1, 1, 1, 1, 1,
|
||||
1, 1, 1, 1, 1,
|
||||
1, 1, 1, 1, 1,
|
||||
1, 1, 1, 1, 1,
|
||||
1, 1, 1, 1, 1,
|
||||
};
|
||||
char f[] = {
|
||||
0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0,
|
||||
1, 1, 1, 1, 1,
|
||||
1, 1, 1, 1, 1,
|
||||
1, 1, 1, 1, 1,
|
||||
1, 1, 1, 1, 1,
|
||||
1, 1, 1, 1, 1,
|
||||
1, 1, 1, 1, 1,
|
||||
};
|
||||
char g[] = {
|
||||
0, 0, 0, 0, 0,
|
||||
1, 1, 1, 1, 1,
|
||||
1, 1, 1, 1, 1,
|
||||
1, 1, 1, 1, 1,
|
||||
1, 1, 1, 1, 1,
|
||||
1, 1, 1, 1, 1,
|
||||
1, 1, 1, 1, 1,
|
||||
1, 1, 1, 1, 1,
|
||||
};
|
||||
|
||||
if(custom!=vbar) {
|
||||
sli_set_char(1,a);
|
||||
sli_set_char(2,b);
|
||||
sli_set_char(3,c);
|
||||
sli_set_char(4,d);
|
||||
sli_set_char(5,e);
|
||||
sli_set_char(6,f);
|
||||
sli_set_char(7,g);
|
||||
custom=vbar;
|
||||
}
|
||||
if (custom != vbar) {
|
||||
sli_set_char (1, a);
|
||||
sli_set_char (2, b);
|
||||
sli_set_char (3, c);
|
||||
sli_set_char (4, d);
|
||||
sli_set_char (5, e);
|
||||
sli_set_char (6, f);
|
||||
sli_set_char (7, g);
|
||||
custom = vbar;
|
||||
}
|
||||
}
|
||||
|
||||
/////////////////////////////////////////////////////////////////
|
||||
// Inits horizontal bars...
|
||||
//
|
||||
void sli_init_hbar()
|
||||
void
|
||||
sli_init_hbar ()
|
||||
{
|
||||
|
||||
char a[] = {
|
||||
1,0,0,0,0,
|
||||
1,0,0,0,0,
|
||||
1,0,0,0,0,
|
||||
1,0,0,0,0,
|
||||
1,0,0,0,0,
|
||||
1,0,0,0,0,
|
||||
1,0,0,0,0,
|
||||
1,0,0,0,0,
|
||||
};
|
||||
char b[] = {
|
||||
1,1,0,0,0,
|
||||
1,1,0,0,0,
|
||||
1,1,0,0,0,
|
||||
1,1,0,0,0,
|
||||
1,1,0,0,0,
|
||||
1,1,0,0,0,
|
||||
1,1,0,0,0,
|
||||
1,1,0,0,0,
|
||||
};
|
||||
char c[] = {
|
||||
1,1,1,0,0,
|
||||
1,1,1,0,0,
|
||||
1,1,1,0,0,
|
||||
1,1,1,0,0,
|
||||
1,1,1,0,0,
|
||||
1,1,1,0,0,
|
||||
1,1,1,0,0,
|
||||
1,1,1,0,0,
|
||||
};
|
||||
char d[] = {
|
||||
1,1,1,1,0,
|
||||
1,1,1,1,0,
|
||||
1,1,1,1,0,
|
||||
1,1,1,1,0,
|
||||
1,1,1,1,0,
|
||||
1,1,1,1,0,
|
||||
1,1,1,1,0,
|
||||
1,1,1,1,0,
|
||||
};
|
||||
char a[] = {
|
||||
1, 0, 0, 0, 0,
|
||||
1, 0, 0, 0, 0,
|
||||
1, 0, 0, 0, 0,
|
||||
1, 0, 0, 0, 0,
|
||||
1, 0, 0, 0, 0,
|
||||
1, 0, 0, 0, 0,
|
||||
1, 0, 0, 0, 0,
|
||||
1, 0, 0, 0, 0,
|
||||
};
|
||||
char b[] = {
|
||||
1, 1, 0, 0, 0,
|
||||
1, 1, 0, 0, 0,
|
||||
1, 1, 0, 0, 0,
|
||||
1, 1, 0, 0, 0,
|
||||
1, 1, 0, 0, 0,
|
||||
1, 1, 0, 0, 0,
|
||||
1, 1, 0, 0, 0,
|
||||
1, 1, 0, 0, 0,
|
||||
};
|
||||
char c[] = {
|
||||
1, 1, 1, 0, 0,
|
||||
1, 1, 1, 0, 0,
|
||||
1, 1, 1, 0, 0,
|
||||
1, 1, 1, 0, 0,
|
||||
1, 1, 1, 0, 0,
|
||||
1, 1, 1, 0, 0,
|
||||
1, 1, 1, 0, 0,
|
||||
1, 1, 1, 0, 0,
|
||||
};
|
||||
char d[] = {
|
||||
1, 1, 1, 1, 0,
|
||||
1, 1, 1, 1, 0,
|
||||
1, 1, 1, 1, 0,
|
||||
1, 1, 1, 1, 0,
|
||||
1, 1, 1, 1, 0,
|
||||
1, 1, 1, 1, 0,
|
||||
1, 1, 1, 1, 0,
|
||||
1, 1, 1, 1, 0,
|
||||
};
|
||||
|
||||
if(custom!=hbar) {
|
||||
sli_set_char(1,a);
|
||||
sli_set_char(2,b);
|
||||
sli_set_char(3,c);
|
||||
sli_set_char(4,d);
|
||||
custom=hbar;
|
||||
}
|
||||
if (custom != hbar) {
|
||||
sli_set_char (1, a);
|
||||
sli_set_char (2, b);
|
||||
sli_set_char (3, c);
|
||||
sli_set_char (4, d);
|
||||
custom = hbar;
|
||||
}
|
||||
}
|
||||
|
||||
/////////////////////////////////////////////////////////////////
|
||||
@@ -405,37 +400,41 @@ void sli_init_hbar()
|
||||
since we only have 2 lines anyway this is rather pointless
|
||||
for me to add */
|
||||
|
||||
void sli_vbar(int x, int len)
|
||||
void
|
||||
sli_vbar (int x, int len)
|
||||
{
|
||||
char map[9] = {32, 1, 2, 3, 4, 5, 6, 7, 255 };
|
||||
|
||||
char map[9] = { 32, 1, 2, 3, 4, 5, 6, 7, 255 };
|
||||
|
||||
int y;
|
||||
for(y=lcd.hgt; y > 0 && len>0; y--)
|
||||
{
|
||||
if(len >= lcd.cellhgt) sli_chr(x, y, 255);
|
||||
else sli_chr(x, y, map[len]);
|
||||
|
||||
int y;
|
||||
for (y = lcd.hgt; y > 0 && len > 0; y--) {
|
||||
if (len >= lcd.cellhgt)
|
||||
sli_chr (x, y, 255);
|
||||
else
|
||||
sli_chr (x, y, map[len]);
|
||||
|
||||
len -= lcd.cellhgt;
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
/////////////////////////////////////////////////////////////////
|
||||
// Draws a horizontal bar to the right.
|
||||
//
|
||||
void sli_hbar(int x, int y, int len)
|
||||
void
|
||||
sli_hbar (int x, int y, int len)
|
||||
{
|
||||
char map[6] = { 32, 1, 2, 3, 4, 255 };
|
||||
char map[6] = { 32, 1, 2, 3, 4, 255 };
|
||||
|
||||
for (; x <= lcd.wid && len > 0; x++) {
|
||||
if (len >= lcd.cellwid)
|
||||
sli_chr (x, y, 255);
|
||||
else
|
||||
sli_chr (x, y, map[len]);
|
||||
|
||||
for(; x<=lcd.wid && len>0; x++)
|
||||
{
|
||||
if(len >= lcd.cellwid) sli_chr(x,y,255);
|
||||
else sli_chr(x, y, map[len]);
|
||||
|
||||
len -= lcd.cellwid;
|
||||
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
@@ -447,80 +446,83 @@ void sli_hbar(int x, int y, int len)
|
||||
//
|
||||
// The input is just an array of characters...
|
||||
//
|
||||
void sli_set_char(int n, char *dat)
|
||||
void
|
||||
sli_set_char (int n, char *dat)
|
||||
{
|
||||
char out[2];
|
||||
int row, col;
|
||||
int letter;
|
||||
char out[2];
|
||||
int row, col;
|
||||
int letter;
|
||||
|
||||
/* SLI also has 8 user definable characters */
|
||||
if(n < 0 || n > 7) return;
|
||||
if(!dat) return;
|
||||
/* SLI also has 8 user definable characters */
|
||||
if (n < 0 || n > 7)
|
||||
return;
|
||||
if (!dat)
|
||||
return;
|
||||
|
||||
/* Move cursor to CGRAM */
|
||||
out[0]=0x0FE;
|
||||
out[1]=0x040+8*n;
|
||||
write(fd, out, 2);
|
||||
/* Move cursor to CGRAM */
|
||||
out[0] = 0x0FE;
|
||||
out[1] = 0x040 + 8 * n;
|
||||
write (fd, out, 2);
|
||||
|
||||
for(row=0; row<lcd.cellhgt; row++)
|
||||
{
|
||||
letter = 0;
|
||||
for(col=0; col<lcd.cellwid; col++)
|
||||
{
|
||||
letter <<= 1;
|
||||
letter |= (dat[(row*lcd.cellwid) + col] > 0);
|
||||
}
|
||||
letter|=0x020; /* SLI can't accept CR, LF, etc in this character! */
|
||||
write(fd, &letter, 1);
|
||||
}
|
||||
for (row = 0; row < lcd.cellhgt; row++) {
|
||||
letter = 0;
|
||||
for (col = 0; col < lcd.cellwid; col++) {
|
||||
letter <<= 1;
|
||||
letter |= (dat[(row * lcd.cellwid) + col] > 0);
|
||||
}
|
||||
letter |= 0x020; /* SLI can't accept CR, LF, etc in this character! */
|
||||
write (fd, &letter, 1);
|
||||
}
|
||||
|
||||
/* Move cursor back to DDRAM */
|
||||
out[0]=0x0FE;
|
||||
out[1]=0x080;
|
||||
write(fd, out, 2);
|
||||
/* Move cursor back to DDRAM */
|
||||
out[0] = 0x0FE;
|
||||
out[1] = 0x080;
|
||||
write (fd, out, 2);
|
||||
}
|
||||
|
||||
|
||||
void sli_icon(int which, char dest)
|
||||
void
|
||||
sli_icon (int which, char dest)
|
||||
{
|
||||
char icons[3][5*8] = {
|
||||
{
|
||||
1,1,1,1,1, // Empty Heart
|
||||
1,0,1,0,1,
|
||||
0,0,0,0,0,
|
||||
0,0,0,0,0,
|
||||
0,0,0,0,0,
|
||||
1,0,0,0,1,
|
||||
1,1,0,1,1,
|
||||
1,1,1,1,1,
|
||||
},
|
||||
char icons[3][5 * 8] = {
|
||||
{
|
||||
1, 1, 1, 1, 1, // Empty Heart
|
||||
1, 0, 1, 0, 1,
|
||||
0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0,
|
||||
1, 0, 0, 0, 1,
|
||||
1, 1, 0, 1, 1,
|
||||
1, 1, 1, 1, 1,
|
||||
},
|
||||
|
||||
{
|
||||
1,1,1,1,1, // Filled Heart
|
||||
1,0,1,0,1,
|
||||
0,1,0,1,0,
|
||||
0,1,1,1,0,
|
||||
0,1,1,1,0,
|
||||
1,0,1,0,1,
|
||||
1,1,0,1,1,
|
||||
1,1,1,1,1,
|
||||
},
|
||||
|
||||
{
|
||||
0,0,0,0,0, // Ellipsis
|
||||
0,0,0,0,0,
|
||||
0,0,0,0,0,
|
||||
0,0,0,0,0,
|
||||
0,0,0,0,0,
|
||||
0,0,0,0,0,
|
||||
0,0,0,0,0,
|
||||
1,0,1,0,1,
|
||||
},
|
||||
|
||||
};
|
||||
|
||||
if(custom==bign) custom=beat;
|
||||
sli_set_char(dest, &icons[which][0]);
|
||||
{
|
||||
1, 1, 1, 1, 1, // Filled Heart
|
||||
1, 0, 1, 0, 1,
|
||||
0, 1, 0, 1, 0,
|
||||
0, 1, 1, 1, 0,
|
||||
0, 1, 1, 1, 0,
|
||||
1, 0, 1, 0, 1,
|
||||
1, 1, 0, 1, 1,
|
||||
1, 1, 1, 1, 1,
|
||||
},
|
||||
|
||||
{
|
||||
0, 0, 0, 0, 0, // Ellipsis
|
||||
0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0,
|
||||
1, 0, 1, 0, 1,
|
||||
},
|
||||
|
||||
};
|
||||
|
||||
if (custom == bign)
|
||||
custom = beat;
|
||||
sli_set_char (dest, &icons[which][0]);
|
||||
}
|
||||
|
||||
|
||||
@@ -529,34 +531,36 @@ void sli_icon(int which, char dest)
|
||||
//
|
||||
// Input is a character array, sized lcd.wid*lcd.hgt
|
||||
//
|
||||
void sli_draw_frame(char *dat)
|
||||
void
|
||||
sli_draw_frame (char *dat)
|
||||
{
|
||||
char out[2]; /* Again, why does the Matrix driver allocate so much here? */
|
||||
int y;
|
||||
|
||||
if(!dat) return;
|
||||
char out[2]; /* Again, why does the Matrix driver allocate so much here? */
|
||||
int y;
|
||||
|
||||
/*
|
||||
out[0]=0x0FE;
|
||||
out[1]=0x001;
|
||||
write(fd, out, 2);
|
||||
*/
|
||||
if (!dat)
|
||||
return;
|
||||
|
||||
/* Don't update if we have no new data
|
||||
this keeps me from getting a migraine
|
||||
(just like those copyleft penguin mints... mmmmmm) */
|
||||
/*
|
||||
out[0]=0x0FE;
|
||||
out[1]=0x001;
|
||||
write(fd, out, 2);
|
||||
*/
|
||||
|
||||
// if (!strncmp(dat,lastframe,32)) /* Nothing has changed */
|
||||
// return;
|
||||
/* Don't update if we have no new data
|
||||
this keeps me from getting a migraine
|
||||
(just like those copyleft penguin mints... mmmmmm) */
|
||||
|
||||
/* Do the actual refresh */
|
||||
out[0]=0x0FE;
|
||||
out[1]=0x080;
|
||||
write(fd, out, 2);
|
||||
write(fd, &dat[0], 16);
|
||||
usleep(10);
|
||||
write(fd, &dat[16],15);
|
||||
// if (!strncmp(dat,lastframe,32)) /* Nothing has changed */
|
||||
// return;
|
||||
|
||||
// strncpy(lastframe,dat,32); // Update lastframe...
|
||||
/* Do the actual refresh */
|
||||
out[0] = 0x0FE;
|
||||
out[1] = 0x080;
|
||||
write (fd, out, 2);
|
||||
write (fd, &dat[0], 16);
|
||||
usleep (10);
|
||||
write (fd, &dat[16], 15);
|
||||
|
||||
// strncpy(lastframe,dat,32); // Update lastframe...
|
||||
|
||||
}
|
||||
|
||||
Reference in New Issue
Block a user