Replaced ISLISTEMPTY with LIST_EMPTY

[bertos.git] / drv / lcd_text.c

diff --git a/drv/lcd_text.c b/drv/lcd_text.c
index 284c8b020d8ff5628971a3cae9615ed2f4002980..2dbd4132887963fadad5661b56ef3797687b227a 100755 (executable)
--- a/drv/lcd_text.c
+++ b/drv/lcd_text.c
@@ -1,4 +1,4 @@
-/*!
+/**
  * \file
  * <!--
  * Copyright 2005 Develer S.r.l. (http://www.develer.com/)
@@ -14,6 +14,15 @@
 
 /*#*
  *#* $Log$
+ *#* Revision 1.4  2006/09/20 20:02:43  marco
+ *#* Replaced ISLISTEMPTY with LIST_EMPTY
+ *#*
+ *#* Revision 1.3  2006/07/19 12:56:25  bernie
+ *#* Convert to new Doxygen style.
+ *#*
+ *#* Revision 1.2  2006/02/24 00:27:14  bernie
+ *#* Use new naming convention for list macros.
+ *#*
  *#* Revision 1.1  2005/11/04 18:00:42  bernie
  *#* Import into DevLib.
  *#*
@@ -43,17 +52,18 @@
 #include "lcd_hd44.h"
 #include <drv/timer.h> // timer_delay()
 #include <mware/formatwr.h> // _formatted_write()
+#include <mware/list.h> // LIST_EMPTY()
 #include <cfg/macros.h> // BV()
 #include <cfg/debug.h>
 
 #include <string.h> // strlen()
 
 
-/*! Maximum number of layers. */
+/** Maximum number of layers. */
 #define LCD_LAYERS 6
 
 #if CONFIG_KERNEL
-       /*! Semaphore to arbitrate access to the display. */
+       /** Semaphore to arbitrate access to the display. */
        static struct Semaphore lcd_semaphore;
        #define LOCK_LCD        sem_obtain(&lcd_semaphore)
        #define UNLOCK_LCD      sem_release(&lcd_semaphore)
@@ -69,14 +79,14 @@ static Layer lcd_LayersPool[LCD_LAYERS];
 static LIST_TYPE(Layer) lcd_Layers;
 static LIST_TYPE(Layer) lcd_FreeLayers;
 
-/*!
+/**
  * Current cursor status.
  *
  * One of LCD_CMD_CURSOR_OFF, LCD_CMD_CURSOR_BLOCK or LCD_CMD_CURSOR_LINE.
  */
 static uint8_t lcd_CursorStatus;
 
-/*! Current cursor position, encoded as a Cursor position and status. */
+/** Current cursor position, encoded as a Cursor position and status. */
 static lcdpos_t lcd_CursorAddr;
 
 
@@ -105,7 +115,7 @@ void lcd_unlock(void)
 #endif /* CONFIG_KERNEL */
 
 
-/*!
+/**
  * Write one character to the display at the current
  * cursor prosition, then move the cursor right. The
  * cursor is wrapped to the next line when it moves
@@ -277,8 +287,8 @@ int lcd_printf(Layer *layer, lcdpos_t addr, uint8_t mode, const char *format, ..
 }
 
 
-/*!
- * Internal function to move a layer betweet two positions.
+/**
+ * Internal function to move a layer between two positions.
  *
  * \note The layer must be *already* enqueued in some list.
  * \note The display must be already locked!
@@ -296,12 +306,12 @@ static void lcd_enqueueLayer(Layer *layer, char pri)
         * Search for the first layer whose priority
         * is less or equal to the layer we are adding.
         */
-       FOREACHNODE(l2, &lcd_Layers)
+       FOREACH_NODE(l2, &lcd_Layers)
                if (l2->pri <= pri)
                        break;
 
        /* Enqueue layer */
-       INSERTBEFORE(layer, l2);
+       INSERT_BEFORE(layer, l2);
 }
 
 Layer *lcd_newLayer(char pri)
@@ -310,7 +320,7 @@ Layer *lcd_newLayer(char pri)
 
        LOCK_LCD;
 
-       if (ISLISTEMPTY(&lcd_FreeLayers))
+       if (LIST_EMPTY(&lcd_FreeLayers))
        {
                UNLOCK_LCD;
                //ASSERT(false);
@@ -327,7 +337,7 @@ Layer *lcd_newLayer(char pri)
        return layer;
 }
 
-/*!
+/**
  * Redraw the display (internal).
  *
  * \note The display must be already locked.
@@ -339,7 +349,7 @@ static void lcd_refresh(void)
 
        for (addr = 0; addr < LCD_ROWS * LCD_COLS; ++addr)
        {
-               FOREACHNODE(l, &lcd_Layers)
+               FOREACH_NODE(l, &lcd_Layers)
                {
                        //kprintf("%d %x %p\n", addr, l->buf[0], l);
                        if (l->pri == LAYER_HIDDEN)
@@ -360,7 +370,7 @@ static void lcd_refresh(void)
        }
 }
 
-/*!
+/**
  * Rearrange layer depth and refresh display accordingly.
  *
  * \note Setting a priority of LAYER_HIDDEN makes the layer invisible.