#define PVC_DISPMEM 80
#define PVC_LINELEN PVC_DISPMEM / PVC_NLINES
-struct pvc_defs *picvue = NULL;
+struct pvc_defs *picvue;
DECLARE_MUTEX(pvc_sem);
addr = charnum * 8;
pvc_write(0x40 | addr, MODE_INST);
- for (i=0; i<BM_SIZE; i++)
+ for (i = 0; i < BM_SIZE; i++)
pvc_write(bitmap[i], MODE_DATA);
return 0;
}
#define ONE_LINE 0
#define LARGE_FONT (1 << 2)
#define SMALL_FONT 0
+
static void pvc_funcset(u8 cmd)
{
- pvc_write(FUNC_SET_CMD | (cmd & (EIGHT_BYTE|TWO_LINES|LARGE_FONT)), MODE_INST);
+ pvc_write(FUNC_SET_CMD | (cmd & (EIGHT_BYTE|TWO_LINES|LARGE_FONT)),
+ MODE_INST);
}
#define ENTRYMODE_CMD 0x4
#define AUTO_INC (1 << 1)
#define AUTO_DEC 0
#define CURSOR_FOLLOWS_DISP (1 << 0)
+
static void pvc_entrymode(u8 cmd)
{
- pvc_write(ENTRYMODE_CMD | (cmd & (AUTO_INC|CURSOR_FOLLOWS_DISP)), MODE_INST);
+ pvc_write(ENTRYMODE_CMD | (cmd & (AUTO_INC|CURSOR_FOLLOWS_DISP)),
+ MODE_INST);
}
#define DISP_CNT_CMD 0x08