Add and cleanup comments

[bertos.git] / drv / kdebug.c

diff --git a/drv/kdebug.c b/drv/kdebug.c
index 5f5dc44ecd43c11dfd433febdd8a9051c88a9207..72445cf95eed70bed43022f930566133f1f43ca6 100755 (executable)
--- a/drv/kdebug.c
+++ b/drv/kdebug.c
@@ -16,6 +16,14 @@
 
 /*
  * $Log$
+ * Revision 1.5  2004/06/27 15:20:26  aleph
+ * Change UNUSED() macro to accept two arguments: type and name;
+ * Add macro GNUC_PREREQ to detect GCC version during build;
+ * Some spacing cleanups and typo fix
+ *
+ * Revision 1.4  2004/06/06 18:09:51  bernie
+ * Import DSP56800 changes; Print broken wall bricks in hex.
+ *
  * Revision 1.3  2004/06/03 11:27:09  bernie
  * Add dual-license information.
  *
@@ -68,6 +76,14 @@
        #else
                #error CONFIG_KDEBUG_PORT should be either 0 or 1
        #endif
+#elif defined(__MWERKS__) && (defined(__m56800E__) || defined(__m56800__))
+       /* Debugging go through the JTAG interface. The MSL library already
+          implements the console I/O correctly. */
+       #include <stdio.h>
+       #define KDBG_WAIT_READY()
+       #define KDBG_WRITE_CHAR(c)        do { char ch=c; fwrite(&ch,1,1,stdout); } while (0)
+       #define KDBG_MASK_IRQ(old)
+       #define KDBG_RESTORE_IRQ(old)
 #else
        #error Unknown architecture
 #endif
@@ -123,7 +139,7 @@ void kdbg_init(void)
 /*!
  * Output one character to the debug console
  */
-static void kputchar(char c, UNUSED(void *unused))
+static void kputchar(char c, UNUSED(void *, unused))
 {
        /* Poll while serial buffer is still busy */
        KDBG_WAIT_READY();
@@ -206,7 +222,7 @@ int __check_wall(long *wall, int size, const char *name, const char *file, int l
        {
                if (wall[i] != WALL_VALUE)
                {
-                       kprintf("%s:%d: Wall broken: %s[%d] (0x%p) = %ld\n",
+                       kprintf("%s:%d: Wall broken: %s[%d] (0x%p) = 0x%lx\n",
                                file, line, name, i, wall + i, wall[i]);
                        fail = 1;
                }