Merge with git://www.denx.de/git/u-boot.git

3 files changed, 36 insertions, 27 deletions

diff --git a/lib_ppc/board.c b/lib_ppc/board.c
index 3b1bfea..c87d46c 100644
--- a/lib_ppc/board.c
+++ b/lib_ppc/board.c
@@ -35,13 +35,13 @@
 #ifdef CONFIG_MPC5xxx
 #include <mpc5xxx.h>
 #endif
-#if (CONFIG_COMMANDS & CFG_CMD_IDE)
+#if defined(CONFIG_CMD_IDE)
 #include <ide.h>
 #endif
-#if (CONFIG_COMMANDS & CFG_CMD_SCSI)
+#if defined(CONFIG_CMD_SCSI)
 #include <scsi.h>
 #endif
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
 #include <kgdb.h>
 #endif
 #ifdef CONFIG_STATUS_LED
@@ -80,14 +80,14 @@ extern int update_flash_size (int flash_size);
 extern void sc3_read_eeprom(void);
 #endif
 
-#if (CONFIG_COMMANDS & CFG_CMD_DOC)
+#if defined(CONFIG_CMD_DOC)
 void doc_init (void);
 #endif
 #if defined(CONFIG_HARD_I2C) || \
     defined(CONFIG_SOFT_I2C)
 #include <i2c.h>
 #endif
-#if (CONFIG_COMMANDS & CFG_CMD_NAND)
+#if defined(CONFIG_CMD_NAND)
 void nand_init (void);
 #endif
 
@@ -118,7 +118,7 @@ extern ulong __init_end;
 extern ulong _end;
 ulong monitor_flash_len;
 
-#if (CONFIG_COMMANDS & CFG_CMD_BEDBUG)
+#if defined(CONFIG_CMD_BEDBUG)
 #include <bedbug/type.h>
 #endif
 
@@ -139,10 +139,10 @@ static	ulong	mem_malloc_brk	 = 0;
  */
 static void mem_malloc_init (void)
 {
-	ulong dest_addr = CFG_MONITOR_BASE + gd->reloc_off;
-
-	mem_malloc_end = dest_addr;
-	mem_malloc_start = dest_addr - TOTAL_MALLOC_LEN;
+#if !defined(CONFIG_RELOC_FIXUP_WORKS)
+	mem_malloc_end = CFG_MONITOR_BASE + gd->reloc_off;
+#endif
+	mem_malloc_start = mem_malloc_end - TOTAL_MALLOC_LEN;
 	mem_malloc_brk = mem_malloc_start;
 
 	memset ((void *) mem_malloc_start,
@@ -309,7 +309,9 @@ init_fnc_t *init_sequence[] = {
 	prt_8260_rsr,
 	prt_8260_clks,
 #endif /* CONFIG_8260 */
-
+#if defined(CONFIG_MPC83XX)
+	prt_83xx_rsr,
+#endif
 	checkcpu,
 #if defined(CONFIG_MPC5xxx)
 	prt_mpc5xxx_clks,
@@ -376,7 +378,7 @@ void board_init_f (ulong bootflag)
 	/* compiler optimization barrier needed for GCC >= 3.4 */
 	__asm__ __volatile__("": : :"memory");
 
-#if !defined(CONFIG_CPM2)
+#if !defined(CONFIG_CPM2) && !defined(CONFIG_MPC83XX)
 	/* Clear initial global data */
 	memset ((void *) gd, 0, sizeof (gd_t));
 #endif
@@ -620,7 +622,13 @@ void board_init_r (gd_t *id, ulong dest_addr)
 	bd = gd->bd;
 
 	gd->flags |= GD_FLG_RELOC;	/* tell others: relocation done */
+
+#if defined(CONFIG_RELOC_FIXUP_WORKS)
+	gd->reloc_off = 0;
+	mem_malloc_end = dest_addr;
+#else
 	gd->reloc_off = dest_addr - CFG_MONITOR_BASE;
+#endif
 
 #ifdef CONFIG_SERIAL_MULTI
 	serial_initialize();
@@ -779,7 +787,7 @@ void board_init_r (gd_t *id, ulong dest_addr)
 	spi_init_r ();
 #endif
 
-#if (CONFIG_COMMANDS & CFG_CMD_NAND)
+#if defined(CONFIG_CMD_NAND)
 	WATCHDOG_RESET ();
 	puts ("NAND:  ");
 	nand_init();		/* go init the NAND */
@@ -942,7 +950,7 @@ void board_init_r (gd_t *id, ulong dest_addr)
 		hermes_start_lxt980 ((int) bd->bi_ethspeed);
 #endif
 
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
 	WATCHDOG_RESET ();
 	puts ("KGDB:  ");
 	kgdb_init ();
@@ -974,27 +982,27 @@ void board_init_r (gd_t *id, ulong dest_addr)
 	if ((s = getenv ("loadaddr")) != NULL) {
 		load_addr = simple_strtoul (s, NULL, 16);
 	}
-#if (CONFIG_COMMANDS & CFG_CMD_NET)
+#if defined(CONFIG_CMD_NET)
 	if ((s = getenv ("bootfile")) != NULL) {
 		copy_filename (BootFile, s, sizeof (BootFile));
 	}
-#endif /* CFG_CMD_NET */
+#endif
 
 	WATCHDOG_RESET ();
 
-#if (CONFIG_COMMANDS & CFG_CMD_SCSI)
+#if defined(CONFIG_CMD_SCSI)
 	WATCHDOG_RESET ();
 	puts ("SCSI:  ");
 	scsi_init ();
 #endif
 
-#if (CONFIG_COMMANDS & CFG_CMD_DOC)
+#if defined(CONFIG_CMD_DOC)
 	WATCHDOG_RESET ();
 	puts ("DOC:   ");
 	doc_init ();
 #endif
 
-#if (CONFIG_COMMANDS & CFG_CMD_NET)
+#if defined(CONFIG_CMD_NET)
 #if defined(CONFIG_NET_MULTI)
 	WATCHDOG_RESET ();
 	puts ("Net:   ");
@@ -1002,7 +1010,7 @@ void board_init_r (gd_t *id, ulong dest_addr)
 	eth_initialize (bd);
 #endif
 
-#if (CONFIG_COMMANDS & CFG_CMD_NET) && ( \
+#if defined(CONFIG_CMD_NET) && ( \
     defined(CONFIG_CCM)		|| \
     defined(CONFIG_ELPT860)	|| \
     defined(CONFIG_EP8260)	|| \
@@ -1027,13 +1035,14 @@ void board_init_r (gd_t *id, ulong dest_addr)
 	post_run (NULL, POST_RAM | post_bootmode_get(0));
 #endif
 
-#if (CONFIG_COMMANDS & CFG_CMD_PCMCIA) && !(CONFIG_COMMANDS & CFG_CMD_IDE)
+#if defined(CONFIG_CMD_PCMCIA) \
+    && !defined(CONFIG_CMD_IDE)
 	WATCHDOG_RESET ();
 	puts ("PCMCIA:");
 	pcmcia_init ();
 #endif
 
-#if (CONFIG_COMMANDS & CFG_CMD_IDE)
+#if defined(CONFIG_CMD_IDE)
 	WATCHDOG_RESET ();
 # ifdef	CONFIG_IDE_8xx_PCCARD
 	puts ("PCMCIA:");
@@ -1046,7 +1055,7 @@ void board_init_r (gd_t *id, ulong dest_addr)
 #else
 	ide_init ();
 #endif
-#endif /* CFG_CMD_IDE */
+#endif
 
 #ifdef CONFIG_LAST_STAGE_INIT
 	WATCHDOG_RESET ();
@@ -1058,7 +1067,7 @@ void board_init_r (gd_t *id, ulong dest_addr)
 	last_stage_init ();
 #endif
 
-#if (CONFIG_COMMANDS & CFG_CMD_BEDBUG)
+#if defined(CONFIG_CMD_BEDBUG)
 	WATCHDOG_RESET ();
 	bedbug_init ();
 #endif
diff --git a/lib_ppc/extable.c b/lib_ppc/extable.c
index 8354411..2d995fa 100644
--- a/lib_ppc/extable.c
+++ b/lib_ppc/extable.c
@@ -89,7 +89,7 @@ search_exception_table(unsigned long addr)
 	/* if the serial port does not hang in exception, printf can be used */
 #if !defined(CFG_SERIAL_HANG_IN_EXCEPTION)
 	if (ex_tab_message)
-		printf("Bus Fault @ 0x%08lx, fixup 0x%08lx\n", addr, ret);
+		debug("Bus Fault @ 0x%08lx, fixup 0x%08lx\n", addr, ret);
 #endif
 	if (ret) return ret;
 
diff --git a/lib_ppc/kgdb.c b/lib_ppc/kgdb.c
index 4c5d79a..78c2f0c 100644
--- a/lib_ppc/kgdb.c
+++ b/lib_ppc/kgdb.c
@@ -1,7 +1,7 @@
 #include <common.h>
 #include <command.h>
 
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
 
 #include <kgdb.h>
 #include <asm/signal.h>
@@ -323,4 +323,4 @@ kgdb_breakpoint(int argc, char *argv[])
 	    ");
 }
 
-#endif /* CFG_CMD_KGDB */
+#endif