2003-04-10 Till Straumann <strauman@slac.stanford.edu>

PR 379/bsps
	* console/polled_io.c: libcpu provides 'printk' already.
	Therefore, the implementation in this file was removed (still
	used for the bootloader, though).  It now provides BSP_output_char()
	for libcpu's printk().
	* console/uart.c, console/uart.h: BSP_output_char_via_serial()
	prototype changed to match the BSP_output_char_function_type.  Note
	that the motorola BSPs use polled-io for the output_char routine, not
	the uart.c version. The latter can be used be other BSPs however
	(e.g. SVGM).
	* console/console.c, console/consoleIo.h, console/polled_io.c,
	irq/irq_init.c, openpic/openpic.c, pci/detect_raven_bridge.c:
	Unfortunately, the supported 'printk' format string subset of the
	polled-io and libcpu implementations are different - hence, a few
	format strings in the ppc/shared BSP were changed.

c/src/lib/libbsp/powerpc/shared/ChangeLog

@@ -1,3 +1,21 @@
+2003-04-10  Till Straumann <strauman@slac.stanford.edu>
+
+	PR 379/bsps
+	* console/polled_io.c: libcpu provides 'printk' already.
+	Therefore, the implementation in this file was removed (still
+	used for the bootloader, though).  It now provides BSP_output_char()
+	for libcpu's printk().
+	* console/uart.c, console/uart.h: BSP_output_char_via_serial()
+	prototype changed to match the BSP_output_char_function_type.  Note
+	that the motorola BSPs use polled-io for the output_char routine, not
+	the uart.c version. The latter can be used be other BSPs however
+	(e.g. SVGM).
+	* console/console.c, console/consoleIo.h, console/polled_io.c,
+	irq/irq_init.c, openpic/openpic.c, pci/detect_raven_bridge.c:
+	Unfortunately, the supported 'printk' format string subset of the
+	polled-io and libcpu implementations are different - hence, a few
+	format strings in the ppc/shared BSP were changed.
+
 2003-04-10	Joel Sherrill <joel@OARcorp.com>
 
 	PR 383/bsps

c/src/lib/libbsp/powerpc/shared/console/console.c

@@ -34,7 +34,6 @@ extern int close(int fd);
 #include <rtems/libio.h>
 #include <termios.h>
 #include <bsp/uart.h>
-#include <bsp/consoleIo.h>
 #include <rtems/bspIo.h>	/* printk */
 
 /* Definitions for BSPConsolePort */
@@ -120,7 +119,7 @@ console_initialize(rtems_device_major_number major,
 	  status = rtems_io_register_name ((nm=ttyS[minor].name), major, minor);
 	  if ( RTEMS_SUCCESSFUL==status && BSPConsolePort == minor)
 		{
-		  printk("Registering /dev/console as minor %i (==%s)\n",
+		  printk("Registering /dev/console as minor %d (==%s)\n",
 							minor,
 							ttyS[minor].name);
 		  /* also register an alias */

c/src/lib/libbsp/powerpc/shared/console/consoleIo.h

@@ -33,6 +33,7 @@ extern board_memory_map *ptr_mem_map;
 extern int select_console(ioType t);
 /* extern int printk(const char *, ...) __attribute__((format(printf, 1, 2))); */
 extern void debug_putc(const unsigned char c);
+extern void debug_putc_onlcr(const char c);
 extern int debug_getc(void);
 extern int debug_tstc(void);
 int kbdreset(void);

c/src/lib/libbsp/powerpc/shared/console/polled_io.c

@@ -43,13 +43,18 @@
 extern void boot_udelay();
 void * __palloc(u_long);
 void  pfree(void *);
-
+#else
+#include <rtems/bspIo.h>
 #endif
 
 typedef unsigned long long u64;
 typedef long long s64;
 typedef unsigned int u32;
 
+#ifndef __BOOT__
+BSP_output_char_function_type	BSP_output_char = debug_putc_onlcr;
+#endif
+
 #ifdef USE_KBD_SUPPORT
 unsigned short plain_map[NR_KEYS] = {
 	0xf200,	0xf01b,	0xf031,	0xf032,	0xf033,	0xf034,	0xf035,	0xf036,
@@ -430,6 +435,15 @@ void debug_putc(const u_char c)
   curIo->putc(c);
 }
 
+/* const char arg to be compatible with BSP_output_char decl. */
+void
+debug_putc_onlcr(const char c)
+{
+	if ('\n'==c)
+		debug_putc('\r');
+	debug_putc(c);
+}
+
 int debug_getc(void)
 {
   return curIo->getc();
@@ -440,8 +454,6 @@ int debug_tstc(void)
   return curIo->tstc();
 }
 
-
-
 #define vidmem ((__io_ptr)(ptr_mem_map->isa_mem_base+0xb8000))
 
 void vacuum_putc(u_char c) {
@@ -528,9 +540,7 @@ void puts(const u_char *s)
         char c;
 
         while ( ( c = *s++ ) != '\0' ) {
-                debug_putc(c);
-                if ( c == '\n' )
-                        debug_putc('\r');
+				debug_putc_onlcr((const char)c);
         }
 }
 
@@ -875,6 +885,10 @@ int select_console(ioType t) {
 #define is_digit(c)	((c) >= '0' && (c) <= '9')
 
 
+/* provide this for the bootloader only; otherwise
+ * use libcpu implementation
+ */
+#if defined(__BOOT__)
 static int skip_atoi(const char **s)
 {
 	int i=0;
@@ -903,6 +917,8 @@ int printk(const char *fmt, ...) {
 	return  i;
 }
 
+#endif
+
 /* Necessary to avoid including a library, and GCC won't do this inline. */
 #define div10(num, rmd)							 \
 do {	u32 t1, t2, t3;							 \
@@ -942,6 +958,7 @@ do {	u32 t1, t2, t3;							 \
 #define LONG	64		/* long argument */
 #define LLONG	128		/* 64 bit argument */
 
+#if defined(__BOOT__)
 static char * number(char * str, int size, int type, u64 num)
 {
 	char fill,sign,tmp[24];
@@ -1107,3 +1124,4 @@ int k_vsprintf(char *buf, const char *fmt, va_list args)
 	*str = '\0';
 	return str-buf;
 }
+#endif

c/src/lib/libbsp/powerpc/shared/console/uart.c

@@ -411,7 +411,7 @@ BSP_uart_polled_write(int uart, int val)
 }
 
 void
-BSP_output_char_via_serial(int val)
+BSP_output_char_via_serial(const char val)
 {
   BSP_uart_polled_write(BSPConsolePort, val);
   if (val == '\n') BSP_uart_polled_write(BSPConsolePort,'\r');

c/src/lib/libbsp/powerpc/shared/console/uart.h

@@ -35,7 +35,7 @@ int  BSP_uart_get_break_cb(int uart, rtems_libio_ioctl_args_t *arg);
 int  BSP_uart_set_break_cb(int uart, rtems_libio_ioctl_args_t *arg);
 
 extern unsigned BSP_poll_char_via_serial(void);
-extern void BSP_output_char_via_serial(int val);
+extern void BSP_output_char_via_serial(const char val);
 extern int BSPConsolePort;
 extern int BSPBaseBaud;
 

c/src/lib/libbsp/powerpc/shared/irq/irq_init.c

@@ -18,7 +18,6 @@
  *  $Id$
  */
 
-#include <bsp/consoleIo.h>
 #include <libcpu/io.h>
 #include <libcpu/spr.h>
 #include <bsp/pci.h>

c/src/lib/libbsp/powerpc/shared/openpic/openpic.c

@@ -23,7 +23,6 @@
 #include <rtems/bspIo.h>
 #include <bsp/openpic.h>
 #include <bsp/pci.h>
-#include <bsp/consoleIo.h>
 #include <libcpu/io.h>
 #include <libcpu/byteorder.h>
 #include <bsp.h>
@@ -69,7 +68,7 @@ static unsigned int NumSources;
 	printk("openpic.c:%d: illegal priority %d\n", __LINE__, pri);
 #define check_arg_irq(irq) \
     if (irq < 0 || irq >= NumSources) \
-	printk("openpic.c:%d: illegal irq %d from %p,[%p],[[%p]]\n", \
+	printk("openpic.c:%d: illegal irq %d from 0x%08x,[0x%08x],[[0x%08x]]\n", \
 	       __LINE__, irq, __builtin_return_address(0), \
 	       __builtin_return_address(1), __builtin_return_address(2) \
 	       );
@@ -222,7 +221,7 @@ void openpic_init(int main_pic, unsigned char *polarities, unsigned char *senses
 		break;
 	}
     }
-    printk("OpenPIC Version %s (%d CPUs and %d IRQ sources) at %p\n", version,
+    printk("OpenPIC Version %s (%d CPUs and %d IRQ sources) at 0x%08x\n", version,
 	   NumProcessors, NumSources, OpenPIC);
 
     printk("OpenPIC Vendor %d (%s), Device %d (%s), Stepping %d\n", vendorid,

c/src/lib/libbsp/powerpc/shared/pci/detect_raven_bridge.c

@@ -102,7 +102,7 @@ void detect_host_bridge()
       printk("Raven MPIC is accessed via memory Space Access at address : %x\n", tmp);
 #endif    
       OpenPIC=(volatile struct OpenPIC *) (tmp + PREP_ISA_MEM_BASE);
-      printk("OpenPIC found at %p.\n",
+      printk("OpenPIC found at %x.\n",
 	     OpenPIC);
     }
   }