rename CFG_ macros to CONFIG_SYS

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>

1 files changed, 222 insertions, 222 deletions

diff --git a/include/configs/ADNPESC1.h b/include/configs/ADNPESC1.h
index 9b84d1f..e61a3e1 100644
--- a/include/configs/ADNPESC1.h
+++ b/include/configs/ADNPESC1.h
@@ -34,7 +34,7 @@
 #if	defined(CONFIG_NIOS_BASE_32)
 #include <configs/ADNPESC1_base_32.h>
 #else
-#error *** CFG_ERROR: you have to setup right NIOS CPU configuration
+#error *** CONFIG_SYS_ERROR: you have to setup right NIOS CPU configuration
 #endif
 
 /*------------------------------------------------------------------------
@@ -42,36 +42,36 @@
  *----------------------------------------------------------------------*/
 #define CONFIG_NIOS		1		/* NIOS-32 core		*/
 #define	CONFIG_ADNPESC1		1		/* SSV ADNP/ESC1 board	*/
-#define CONFIG_SYS_CLK_FREQ	CFG_NIOS_CPU_CLK/* 50 MHz core clock	*/
-#define	CFG_HZ			1000		/* 1 msec time tick	*/
-#undef  CFG_CLKS_IN_HZ
+#define CONFIG_SYS_CLK_FREQ	CONFIG_SYS_NIOS_CPU_CLK/* 50 MHz core clock	*/
+#define	CONFIG_SYS_HZ			1000		/* 1 msec time tick	*/
+#undef  CONFIG_SYS_CLKS_IN_HZ
 #define	CONFIG_BOARD_EARLY_INIT_F 1	/* enable early board-spec. init*/
 
 /*------------------------------------------------------------------------
  * BASE ADDRESSES / SIZE (Flash, SRAM, SDRAM)
  *----------------------------------------------------------------------*/
-#if	(CFG_NIOS_CPU_SDRAM_SIZE != 0)
+#if	(CONFIG_SYS_NIOS_CPU_SDRAM_SIZE != 0)
 
-#define CFG_SDRAM_BASE		CFG_NIOS_CPU_SDRAM_BASE
-#define CFG_SDRAM_SIZE		CFG_NIOS_CPU_SDRAM_SIZE
+#define CONFIG_SYS_SDRAM_BASE		CONFIG_SYS_NIOS_CPU_SDRAM_BASE
+#define CONFIG_SYS_SDRAM_SIZE		CONFIG_SYS_NIOS_CPU_SDRAM_SIZE
 
 #else
-#error *** CFG_ERROR: you have to setup any SDRAM in NIOS CPU config
+#error *** CONFIG_SYS_ERROR: you have to setup any SDRAM in NIOS CPU config
 #endif
 
-#if	defined(CFG_NIOS_CPU_SRAM_BASE) && defined(CFG_NIOS_CPU_SRAM_SIZE)
+#if	defined(CONFIG_SYS_NIOS_CPU_SRAM_BASE) && defined(CONFIG_SYS_NIOS_CPU_SRAM_SIZE)
 
-#define	CFG_SRAM_BASE		CFG_NIOS_CPU_SRAM_BASE
-#define	CFG_SRAM_SIZE		CFG_NIOS_CPU_SRAM_SIZE
+#define	CONFIG_SYS_SRAM_BASE		CONFIG_SYS_NIOS_CPU_SRAM_BASE
+#define	CONFIG_SYS_SRAM_SIZE		CONFIG_SYS_NIOS_CPU_SRAM_SIZE
 
 #else
 
-#undef	CFG_SRAM_BASE
-#undef	CFG_SRAM_SIZE
+#undef	CONFIG_SYS_SRAM_BASE
+#undef	CONFIG_SYS_SRAM_SIZE
 
 #endif
 
-#define CFG_VECT_BASE		CFG_NIOS_CPU_VEC_BASE
+#define CONFIG_SYS_VECT_BASE		CONFIG_SYS_NIOS_CPU_VEC_BASE
 
 /*------------------------------------------------------------------------
  * MEMORY ORGANIZATION - For the most part, you can put things pretty
@@ -85,44 +85,44 @@
  *	-Global data is placed below the heap.
  *	-The stack is placed below global data (&grows down).
  *----------------------------------------------------------------------*/
-#define CFG_MONITOR_LEN		(256 * 1024)	/* Reserve 256k		*/
-#define CFG_GBL_DATA_SIZE	128		/* Global data size rsvd*/
-#define CFG_MALLOC_LEN		(CONFIG_ENV_SIZE + 128*1024)
+#define CONFIG_SYS_MONITOR_LEN		(256 * 1024)	/* Reserve 256k		*/
+#define CONFIG_SYS_GBL_DATA_SIZE	128		/* Global data size rsvd*/
+#define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + 128*1024)
 
-#define CFG_MONITOR_BASE	TEXT_BASE
-#define CFG_MALLOC_BASE		(CFG_MONITOR_BASE - CFG_MALLOC_LEN)
-#define CFG_GBL_DATA_OFFSET	(CFG_MALLOC_BASE - CFG_GBL_DATA_SIZE)
-#define CFG_INIT_SP		CFG_GBL_DATA_OFFSET
+#define CONFIG_SYS_MONITOR_BASE	TEXT_BASE
+#define CONFIG_SYS_MALLOC_BASE		(CONFIG_SYS_MONITOR_BASE - CONFIG_SYS_MALLOC_LEN)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_MALLOC_BASE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_INIT_SP		CONFIG_SYS_GBL_DATA_OFFSET
 
 /*------------------------------------------------------------------------
  * FLASH (AM29LV065D)
  *----------------------------------------------------------------------*/
-#if	(CFG_NIOS_CPU_FLASH_SIZE != 0)
+#if	(CONFIG_SYS_NIOS_CPU_FLASH_SIZE != 0)
 
-#define CFG_FLASH_BASE		CFG_NIOS_CPU_FLASH_BASE
-#define CFG_FLASH_SIZE		CFG_NIOS_CPU_FLASH_SIZE
-#define CFG_MAX_FLASH_SECT	128		/* Max # sects per bank */
-#define CFG_MAX_FLASH_BANKS	1		/* Max # of flash banks */
-#define CFG_FLASH_ERASE_TOUT	8000		/* Erase timeout (msec) */
-#define CFG_FLASH_WRITE_TOUT	100		/* Write timeout (msec) */
-#define CFG_FLASH_WORD_SIZE	unsigned short	/* flash word size	*/
+#define CONFIG_SYS_FLASH_BASE		CONFIG_SYS_NIOS_CPU_FLASH_BASE
+#define CONFIG_SYS_FLASH_SIZE		CONFIG_SYS_NIOS_CPU_FLASH_SIZE
+#define CONFIG_SYS_MAX_FLASH_SECT	128		/* Max # sects per bank */
+#define CONFIG_SYS_MAX_FLASH_BANKS	1		/* Max # of flash banks */
+#define CONFIG_SYS_FLASH_ERASE_TOUT	8000		/* Erase timeout (msec) */
+#define CONFIG_SYS_FLASH_WRITE_TOUT	100		/* Write timeout (msec) */
+#define CONFIG_SYS_FLASH_WORD_SIZE	unsigned short	/* flash word size	*/
 
 #else
-#error *** CFG_ERROR: you have to setup any Flash memory in NIOS CPU config
+#error *** CONFIG_SYS_ERROR: you have to setup any Flash memory in NIOS CPU config
 #endif
 
 /*------------------------------------------------------------------------
  * ENVIRONMENT
  *----------------------------------------------------------------------*/
-#if	(CFG_NIOS_CPU_FLASH_SIZE != 0)
+#if	(CONFIG_SYS_NIOS_CPU_FLASH_SIZE != 0)
 
 #define	CONFIG_ENV_IS_IN_FLASH	1		/* Environment in flash */
 
 /* Mem addr of environment */
 #if	defined(CONFIG_NIOS_BASE_32)
-#define CONFIG_ENV_ADDR		(CFG_FLASH_BASE + CFG_MONITOR_LEN)
+#define CONFIG_ENV_ADDR		(CONFIG_SYS_FLASH_BASE + CONFIG_SYS_MONITOR_LEN)
 #else
-#error *** CFG_ERROR: you have to setup the environment base address CONFIG_ENV_ADDR
+#error *** CONFIG_SYS_ERROR: you have to setup the environment base address CONFIG_ENV_ADDR
 #endif
 
 #define CONFIG_ENV_SIZE		(64 * 1024)	/* 64 KByte (1 sector)	*/
@@ -136,26 +136,26 @@
  * NIOS APPLICATION CODE BASE AREA
  *----------------------------------------------------------------------*/
 #if	((CONFIG_ENV_ADDR + CONFIG_ENV_SIZE) == 0x1050000)
-#define	CFG_ADNPESC1_UPDATE_LOAD_ADDR	"0x2000100"
-#define CFG_ADNPESC1_NIOS_APPL_ENTRY	"0x1050000"
-#define CFG_ADNPESC1_NIOS_APPL_IDENT	"0x105000c"
-#define	CFG_ADNPESC1_NIOS_APPL_END	"0x11fffff"
-#define CFG_ADNPESC1_FILESYSTEM_BASE	"0x1200000"
-#define	CFG_ADNPESC1_FILESYSTEM_END	"0x17fffff"
+#define	CONFIG_SYS_ADNPESC1_UPDATE_LOAD_ADDR	"0x2000100"
+#define CONFIG_SYS_ADNPESC1_NIOS_APPL_ENTRY	"0x1050000"
+#define CONFIG_SYS_ADNPESC1_NIOS_APPL_IDENT	"0x105000c"
+#define	CONFIG_SYS_ADNPESC1_NIOS_APPL_END	"0x11fffff"
+#define CONFIG_SYS_ADNPESC1_FILESYSTEM_BASE	"0x1200000"
+#define	CONFIG_SYS_ADNPESC1_FILESYSTEM_END	"0x17fffff"
 #else
-#error *** CFG_ERROR: missing right appl.code base configuration, expand your config.h
+#error *** CONFIG_SYS_ERROR: missing right appl.code base configuration, expand your config.h
 #endif
-#define CFG_ADNPESC1_NIOS_IDENTIFIER	"Nios"
+#define CONFIG_SYS_ADNPESC1_NIOS_IDENTIFIER	"Nios"
 
 /*------------------------------------------------------------------------
  * BOOT ENVIRONMENT
  *----------------------------------------------------------------------*/
 #ifdef	CONFIG_DNPEVA2			/* DNP/EVA2 base board */
-#define	CFG_ADNPESC1_SLED_BOOT_OFF	"sled boot off; "
-#define	CFG_ADNPESC1_SLED_RED_BLINK	"sled red blink; "
+#define	CONFIG_SYS_ADNPESC1_SLED_BOOT_OFF	"sled boot off; "
+#define	CONFIG_SYS_ADNPESC1_SLED_RED_BLINK	"sled red blink; "
 #else
-#define	CFG_ADNPESC1_SLED_BOOT_OFF
-#define	CFG_ADNPESC1_SLED_RED_BLINK
+#define	CONFIG_SYS_ADNPESC1_SLED_BOOT_OFF
+#define	CONFIG_SYS_ADNPESC1_SLED_RED_BLINK
 #endif
 
 #define	CONFIG_BOOTDELAY	5
@@ -163,10 +163,10 @@
 	"if itest.s *$appl_ident_addr == \"$appl_ident_str\"; "		\
 	"then "								\
 		"wd off; "						\
-		CFG_ADNPESC1_SLED_BOOT_OFF				\
+		CONFIG_SYS_ADNPESC1_SLED_BOOT_OFF				\
 		"go $appl_entry_addr; "					\
 	"else "								\
-		CFG_ADNPESC1_SLED_RED_BLINK				\
+		CONFIG_SYS_ADNPESC1_SLED_RED_BLINK				\
 		"echo *** missing \"$appl_ident_str\" at $appl_ident_addr; "\
 		"echo *** invalid application at $appl_entry_addr; "	\
 		"echo *** stop bootup...; "				\
@@ -176,45 +176,45 @@
  * EXTRA ENVIRONMENT
  *----------------------------------------------------------------------*/
 #ifdef	CONFIG_DNPEVA2			/* DNP/EVA2 base board */
-#define	CFG_ADNPESC1_SLED_YELLO_ON	"sled yellow on; "
-#define	CFG_ADNPESC1_SLED_YELLO_OFF	"sled yellow off; "
+#define	CONFIG_SYS_ADNPESC1_SLED_YELLO_ON	"sled yellow on; "
+#define	CONFIG_SYS_ADNPESC1_SLED_YELLO_OFF	"sled yellow off; "
 #else
-#define	CFG_ADNPESC1_SLED_YELLO_ON
-#define	CFG_ADNPESC1_SLED_YELLO_OFF
+#define	CONFIG_SYS_ADNPESC1_SLED_YELLO_ON
+#define	CONFIG_SYS_ADNPESC1_SLED_YELLO_OFF
 #endif
 
 #define CONFIG_EXTRA_ENV_SETTINGS					\
 	"update_allowed=0\0"						\
-	"update_load_addr="	CFG_ADNPESC1_UPDATE_LOAD_ADDR	"\0"	\
-	"appl_entry_addr="	CFG_ADNPESC1_NIOS_APPL_ENTRY	"\0"	\
-	"appl_end_addr="	CFG_ADNPESC1_NIOS_APPL_END	"\0"	\
-	"appl_ident_addr="	CFG_ADNPESC1_NIOS_APPL_IDENT	"\0"	\
-	"appl_ident_str="	CFG_ADNPESC1_NIOS_IDENTIFIER	"\0"	\
+	"update_load_addr="	CONFIG_SYS_ADNPESC1_UPDATE_LOAD_ADDR	"\0"	\
+	"appl_entry_addr="	CONFIG_SYS_ADNPESC1_NIOS_APPL_ENTRY	"\0"	\
+	"appl_end_addr="	CONFIG_SYS_ADNPESC1_NIOS_APPL_END	"\0"	\
+	"appl_ident_addr="	CONFIG_SYS_ADNPESC1_NIOS_APPL_IDENT	"\0"	\
+	"appl_ident_str="	CONFIG_SYS_ADNPESC1_NIOS_IDENTIFIER	"\0"	\
 	"appl_name=ADNPESC1/base32/linux.bin\0"				\
 	"appl_update="							\
 		"if itest.b $update_allowed != 0; "			\
 		"then "							\
-			CFG_ADNPESC1_SLED_YELLO_ON			\
+			CONFIG_SYS_ADNPESC1_SLED_YELLO_ON			\
 			"tftp $update_load_addr $appl_name; "		\
 			"protect off $appl_entry_addr $appl_end_addr; "	\
 			"era $appl_entry_addr $appl_end_addr; "		\
 			"cp.b $update_load_addr $appl_entry_addr $filesize; "\
-			CFG_ADNPESC1_SLED_YELLO_OFF			\
+			CONFIG_SYS_ADNPESC1_SLED_YELLO_OFF			\
 		"else "							\
 			"echo *** update not allowed (update_allowed=$update_allowed); "\
 		"fi\0"							\
-	"fs_base_addr="		CFG_ADNPESC1_FILESYSTEM_BASE	"\0"	\
-	"fs_end_addr="		CFG_ADNPESC1_FILESYSTEM_END	"\0"	\
+	"fs_base_addr="		CONFIG_SYS_ADNPESC1_FILESYSTEM_BASE	"\0"	\
+	"fs_end_addr="		CONFIG_SYS_ADNPESC1_FILESYSTEM_END	"\0"	\
 	"fs_name=ADNPESC1/base32/romfs.img\0"				\
 	"fs_update="							\
 		"if itest.b $update_allowed != 0; "			\
 		"then "							\
-			CFG_ADNPESC1_SLED_YELLO_ON			\
+			CONFIG_SYS_ADNPESC1_SLED_YELLO_ON			\
 			"tftp $update_load_addr $fs_name; "		\
 			"protect off $fs_base_addr $fs_end_addr; "	\
 			"era $fs_base_addr $fs_end_addr; "		\
 			"cp.b $update_load_addr $fs_base_addr $filesize; "\
-			CFG_ADNPESC1_SLED_YELLO_OFF			\
+			CONFIG_SYS_ADNPESC1_SLED_YELLO_OFF			\
 		"else "							\
 			"echo *** update not allowed (update_allowed=$update_allowed); "\
 		"fi\0"							\
@@ -222,7 +222,7 @@
 	"uboot_loadnrun="						\
 		"if ping $serverip; "					\
 		"then "							\
-			CFG_ADNPESC1_SLED_YELLO_ON			\
+			CONFIG_SYS_ADNPESC1_SLED_YELLO_ON			\
 			"tftp $update_load_addr $uboot_name; "		\
 			"wd off; "					\
 			"go $update_load_addr; "			\
@@ -234,92 +234,92 @@
 /*------------------------------------------------------------------------
  * CONSOLE
  *----------------------------------------------------------------------*/
-#if	(CFG_NIOS_CPU_UART_NUMS != 0)
+#if	(CONFIG_SYS_NIOS_CPU_UART_NUMS != 0)
 
-#define CFG_NIOS_CONSOLE	CFG_NIOS_CPU_UART0 /* 1st UART is Cons. */
+#define CONFIG_SYS_NIOS_CONSOLE	CONFIG_SYS_NIOS_CPU_UART0 /* 1st UART is Cons. */
 
-#if	(CFG_NIOS_CPU_UART0_BR != 0)
-#define CFG_NIOS_FIXEDBAUD	1		   /* Baudrate is fixed	*/
-#define CONFIG_BAUDRATE		CFG_NIOS_CPU_UART0_BR
+#if	(CONFIG_SYS_NIOS_CPU_UART0_BR != 0)
+#define CONFIG_SYS_NIOS_FIXEDBAUD	1		   /* Baudrate is fixed	*/
+#define CONFIG_BAUDRATE		CONFIG_SYS_NIOS_CPU_UART0_BR
 #else
-#undef	CFG_NIOS_FIXEDBAUD
+#undef	CONFIG_SYS_NIOS_FIXEDBAUD
 #define CONFIG_BAUDRATE		115200
 #endif
 
-#define CFG_BAUDRATE_TABLE	{ 9600, 19200, 38400, 57600, 115200 }
+#define CONFIG_SYS_BAUDRATE_TABLE	{ 9600, 19200, 38400, 57600, 115200 }
 
 #else
-#error *** CFG_ERROR: you have to setup at least one UART in NIOS CPU config
+#error *** CONFIG_SYS_ERROR: you have to setup at least one UART in NIOS CPU config
 #endif
 
 /*------------------------------------------------------------------------
  * TIMER FOR TIMEBASE -- Nios doesn't have the equivalent of ppc  PIT,
  * so an avalon bus timer is required.
  *----------------------------------------------------------------------*/
-#if	(CFG_NIOS_CPU_TIMER_NUMS != 0) && defined(CFG_NIOS_CPU_TICK_TIMER)
+#if	(CONFIG_SYS_NIOS_CPU_TIMER_NUMS != 0) && defined(CONFIG_SYS_NIOS_CPU_TICK_TIMER)
 
-#if	(CFG_NIOS_CPU_TICK_TIMER == 0)
+#if	(CONFIG_SYS_NIOS_CPU_TICK_TIMER == 0)
 
-#define CFG_NIOS_TMRBASE	CFG_NIOS_CPU_TIMER0 /* TIMER0 as tick	*/
-#define CFG_NIOS_TMRIRQ		CFG_NIOS_CPU_TIMER0_IRQ
+#define CONFIG_SYS_NIOS_TMRBASE	CONFIG_SYS_NIOS_CPU_TIMER0 /* TIMER0 as tick	*/
+#define CONFIG_SYS_NIOS_TMRIRQ		CONFIG_SYS_NIOS_CPU_TIMER0_IRQ
 
-#if	(CFG_NIOS_CPU_TIMER0_FP == 1)		    /* fixed period */
+#if	(CONFIG_SYS_NIOS_CPU_TIMER0_FP == 1)		    /* fixed period */
 
-#if	(CFG_NIOS_CPU_TIMER0_PER >= CFG_HZ)
-#define CFG_NIOS_TMRMS		(CFG_NIOS_CPU_TIMER0_PER / CFG_HZ)
+#if	(CONFIG_SYS_NIOS_CPU_TIMER0_PER >= CONFIG_SYS_HZ)
+#define CONFIG_SYS_NIOS_TMRMS		(CONFIG_SYS_NIOS_CPU_TIMER0_PER / CONFIG_SYS_HZ)
 #else
-#error *** CFG_ERROR: you have to use a timer periode greater than CFG_HZ
+#error *** CONFIG_SYS_ERROR: you have to use a timer periode greater than CONFIG_SYS_HZ
 #endif
 
-#undef	CFG_NIOS_TMRCNT	/* no preloadable counter value */
+#undef	CONFIG_SYS_NIOS_TMRCNT	/* no preloadable counter value */
 
-#elif	(CFG_NIOS_CPU_TIMER0_FP == 0)		    /* variable period */
+#elif	(CONFIG_SYS_NIOS_CPU_TIMER0_FP == 0)		    /* variable period */
 
-#if	(CFG_HZ <= 1000)
-#define CFG_NIOS_TMRMS		(1000 / CFG_HZ)
+#if	(CONFIG_SYS_HZ <= 1000)
+#define CONFIG_SYS_NIOS_TMRMS		(1000 / CONFIG_SYS_HZ)
 #else
-#error *** CFG_ERROR: sorry, CFG_HZ have to be less than 1000
+#error *** CONFIG_SYS_ERROR: sorry, CONFIG_SYS_HZ have to be less than 1000
 #endif
 
-#define	CFG_NIOS_TMRCNT		(CONFIG_SYS_CLK_FREQ / CFG_HZ)
+#define	CONFIG_SYS_NIOS_TMRCNT		(CONFIG_SYS_CLK_FREQ / CONFIG_SYS_HZ)
 
 #else
-#error *** CFG_ERROR: you have to define CFG_NIOS_CPU_TIMER0_FP correct
+#error *** CONFIG_SYS_ERROR: you have to define CONFIG_SYS_NIOS_CPU_TIMER0_FP correct
 #endif
 
-#elif	(CFG_NIOS_CPU_TICK_TIMER == 1)
+#elif	(CONFIG_SYS_NIOS_CPU_TICK_TIMER == 1)
 
-#define CFG_NIOS_TMRBASE	CFG_NIOS_CPU_TIMER1 /* TIMER1 as tick	*/
-#define CFG_NIOS_TMRIRQ		CFG_NIOS_CPU_TIMER1_IRQ
+#define CONFIG_SYS_NIOS_TMRBASE	CONFIG_SYS_NIOS_CPU_TIMER1 /* TIMER1 as tick	*/
+#define CONFIG_SYS_NIOS_TMRIRQ		CONFIG_SYS_NIOS_CPU_TIMER1_IRQ
 
-#if	(CFG_NIOS_CPU_TIMER1_FP == 1)		    /* fixed period */
+#if	(CONFIG_SYS_NIOS_CPU_TIMER1_FP == 1)		    /* fixed period */
 
-#if	(CFG_NIOS_CPU_TIMER1_PER >= CFG_HZ)
-#define CFG_NIOS_TMRMS		(CFG_NIOS_CPU_TIMER1_PER / CFG_HZ)
+#if	(CONFIG_SYS_NIOS_CPU_TIMER1_PER >= CONFIG_SYS_HZ)
+#define CONFIG_SYS_NIOS_TMRMS		(CONFIG_SYS_NIOS_CPU_TIMER1_PER / CONFIG_SYS_HZ)
 #else
-#error *** CFG_ERROR: you have to use a timer periode greater than CFG_HZ
+#error *** CONFIG_SYS_ERROR: you have to use a timer periode greater than CONFIG_SYS_HZ
 #endif
 
-#undef	CFG_NIOS_TMRCNT	/* no preloadable counter value */
+#undef	CONFIG_SYS_NIOS_TMRCNT	/* no preloadable counter value */
 
-#elif	(CFG_NIOS_CPU_TIMER1_FP == 0)		    /* variable period */
+#elif	(CONFIG_SYS_NIOS_CPU_TIMER1_FP == 0)		    /* variable period */
 
-#if	(CFG_HZ <= 1000)
-#define CFG_NIOS_TMRMS		(1000 / CFG_HZ)
+#if	(CONFIG_SYS_HZ <= 1000)
+#define CONFIG_SYS_NIOS_TMRMS		(1000 / CONFIG_SYS_HZ)
 #else
-#error *** CFG_ERROR: sorry, CFG_HZ have to be less than 1000
+#error *** CONFIG_SYS_ERROR: sorry, CONFIG_SYS_HZ have to be less than 1000
 #endif
 
-#define	CFG_NIOS_TMRCNT		(CONFIG_SYS_CLK_FREQ / CFG_HZ)
+#define	CONFIG_SYS_NIOS_TMRCNT		(CONFIG_SYS_CLK_FREQ / CONFIG_SYS_HZ)
 
 #else
-#error *** CFG_ERROR: you have to define CFG_NIOS_CPU_TIMER1_FP correct
+#error *** CONFIG_SYS_ERROR: you have to define CONFIG_SYS_NIOS_CPU_TIMER1_FP correct
 #endif
 
-#endif	/* CFG_NIOS_CPU_TICK_TIMER */
+#endif	/* CONFIG_SYS_NIOS_CPU_TICK_TIMER */
 
 #else
-#error *** CFG_ERROR: you have to setup at least one TIMER in NIOS CPU config
+#error *** CONFIG_SYS_ERROR: you have to setup at least one TIMER in NIOS CPU config
 #endif
 
 /*------------------------------------------------------------------------
@@ -330,53 +330,53 @@
 #ifdef	CONFIG_HW_WATCHDOG
 
 /* MAX823 supervisor -- watchdog enable port at: */
-#if	(CFG_NIOS_CPU_WDENA_PIO == 0)
-#define	CONFIG_HW_WDENA_BASE	CFG_NIOS_CPU_PIO0	/* PIO0		*/
-#elif	(CFG_NIOS_CPU_WDENA_PIO == 1)
-#define	CONFIG_HW_WDENA_BASE	CFG_NIOS_CPU_PIO1	/* PIO1		*/
-#elif	(CFG_NIOS_CPU_WDENA_PIO == 2)
-#define	CONFIG_HW_WDENA_BASE	CFG_NIOS_CPU_PIO2	/* PIO2		*/
-#elif	(CFG_NIOS_CPU_WDENA_PIO == 3)
-#define	CONFIG_HW_WDENA_BASE	CFG_NIOS_CPU_PIO3	/* PIO3		*/
-#elif	(CFG_NIOS_CPU_WDENA_PIO == 4)
-#define	CONFIG_HW_WDENA_BASE	CFG_NIOS_CPU_PIO4	/* PIO4		*/
-#elif	(CFG_NIOS_CPU_WDENA_PIO == 5)
-#define	CONFIG_HW_WDENA_BASE	CFG_NIOS_CPU_PIO5	/* PIO5		*/
-#elif	(CFG_NIOS_CPU_WDENA_PIO == 6)
-#define	CONFIG_HW_WDENA_BASE	CFG_NIOS_CPU_PIO6	/* PIO6		*/
-#elif	(CFG_NIOS_CPU_WDENA_PIO == 7)
-#define	CONFIG_HW_WDENA_BASE	CFG_NIOS_CPU_PIO7	/* PIO7		*/
-#elif	(CFG_NIOS_CPU_WDENA_PIO == 8)
-#define	CONFIG_HW_WDENA_BASE	CFG_NIOS_CPU_PIO8	/* PIO8		*/
-#elif	(CFG_NIOS_CPU_WDENA_PIO == 9)
-#define	CONFIG_HW_WDENA_BASE	CFG_NIOS_CPU_PIO9	/* PIO9		*/
-#else
-#error *** CFG_ERROR: you have to setup at least one WDENA_PIO in NIOS CPU config
+#if	(CONFIG_SYS_NIOS_CPU_WDENA_PIO == 0)
+#define	CONFIG_HW_WDENA_BASE	CONFIG_SYS_NIOS_CPU_PIO0	/* PIO0		*/
+#elif	(CONFIG_SYS_NIOS_CPU_WDENA_PIO == 1)
+#define	CONFIG_HW_WDENA_BASE	CONFIG_SYS_NIOS_CPU_PIO1	/* PIO1		*/
+#elif	(CONFIG_SYS_NIOS_CPU_WDENA_PIO == 2)
+#define	CONFIG_HW_WDENA_BASE	CONFIG_SYS_NIOS_CPU_PIO2	/* PIO2		*/
+#elif	(CONFIG_SYS_NIOS_CPU_WDENA_PIO == 3)
+#define	CONFIG_HW_WDENA_BASE	CONFIG_SYS_NIOS_CPU_PIO3	/* PIO3		*/
+#elif	(CONFIG_SYS_NIOS_CPU_WDENA_PIO == 4)
+#define	CONFIG_HW_WDENA_BASE	CONFIG_SYS_NIOS_CPU_PIO4	/* PIO4		*/
+#elif	(CONFIG_SYS_NIOS_CPU_WDENA_PIO == 5)
+#define	CONFIG_HW_WDENA_BASE	CONFIG_SYS_NIOS_CPU_PIO5	/* PIO5		*/
+#elif	(CONFIG_SYS_NIOS_CPU_WDENA_PIO == 6)
+#define	CONFIG_HW_WDENA_BASE	CONFIG_SYS_NIOS_CPU_PIO6	/* PIO6		*/
+#elif	(CONFIG_SYS_NIOS_CPU_WDENA_PIO == 7)
+#define	CONFIG_HW_WDENA_BASE	CONFIG_SYS_NIOS_CPU_PIO7	/* PIO7		*/
+#elif	(CONFIG_SYS_NIOS_CPU_WDENA_PIO == 8)
+#define	CONFIG_HW_WDENA_BASE	CONFIG_SYS_NIOS_CPU_PIO8	/* PIO8		*/
+#elif	(CONFIG_SYS_NIOS_CPU_WDENA_PIO == 9)
+#define	CONFIG_HW_WDENA_BASE	CONFIG_SYS_NIOS_CPU_PIO9	/* PIO9		*/
+#else
+#error *** CONFIG_SYS_ERROR: you have to setup at least one WDENA_PIO in NIOS CPU config
 #endif
 
 /* MAX823 supervisor -- watchdog trigger port at: */
-#if	(CFG_NIOS_CPU_WDTOG_PIO == 0)
-#define	CONFIG_HW_WDTOG_BASE	CFG_NIOS_CPU_PIO0	/* PIO0		*/
-#elif	(CFG_NIOS_CPU_WDTOG_PIO == 1)
-#define	CONFIG_HW_WDTOG_BASE	CFG_NIOS_CPU_PIO1	/* PIO1		*/
-#elif	(CFG_NIOS_CPU_WDTOG_PIO == 2)
-#define	CONFIG_HW_WDTOG_BASE	CFG_NIOS_CPU_PIO2	/* PIO2		*/
-#elif	(CFG_NIOS_CPU_WDTOG_PIO == 3)
-#define	CONFIG_HW_WDTOG_BASE	CFG_NIOS_CPU_PIO3	/* PIO3		*/
-#elif	(CFG_NIOS_CPU_WDTOG_PIO == 4)
-#define	CONFIG_HW_WDTOG_BASE	CFG_NIOS_CPU_PIO4	/* PIO4		*/
-#elif	(CFG_NIOS_CPU_WDTOG_PIO == 5)
-#define	CONFIG_HW_WDTOG_BASE	CFG_NIOS_CPU_PIO5	/* PIO5		*/
-#elif	(CFG_NIOS_CPU_WDTOG_PIO == 6)
-#define	CONFIG_HW_WDTOG_BASE	CFG_NIOS_CPU_PIO6	/* PIO6		*/
-#elif	(CFG_NIOS_CPU_WDTOG_PIO == 7)
-#define	CONFIG_HW_WDTOG_BASE	CFG_NIOS_CPU_PIO7	/* PIO7		*/
-#elif	(CFG_NIOS_CPU_WDTOG_PIO == 8)
-#define	CONFIG_HW_WDTOG_BASE	CFG_NIOS_CPU_PIO8	/* PIO8		*/
-#elif	(CFG_NIOS_CPU_WDTOG_PIO == 9)
-#define	CONFIG_HW_WDTOG_BASE	CFG_NIOS_CPU_PIO9	/* PIO9		*/
-#else
-#error *** CFG_ERROR: you have to setup at least one WDTOG_PIO in NIOS CPU config
+#if	(CONFIG_SYS_NIOS_CPU_WDTOG_PIO == 0)
+#define	CONFIG_HW_WDTOG_BASE	CONFIG_SYS_NIOS_CPU_PIO0	/* PIO0		*/
+#elif	(CONFIG_SYS_NIOS_CPU_WDTOG_PIO == 1)
+#define	CONFIG_HW_WDTOG_BASE	CONFIG_SYS_NIOS_CPU_PIO1	/* PIO1		*/
+#elif	(CONFIG_SYS_NIOS_CPU_WDTOG_PIO == 2)
+#define	CONFIG_HW_WDTOG_BASE	CONFIG_SYS_NIOS_CPU_PIO2	/* PIO2		*/
+#elif	(CONFIG_SYS_NIOS_CPU_WDTOG_PIO == 3)
+#define	CONFIG_HW_WDTOG_BASE	CONFIG_SYS_NIOS_CPU_PIO3	/* PIO3		*/
+#elif	(CONFIG_SYS_NIOS_CPU_WDTOG_PIO == 4)
+#define	CONFIG_HW_WDTOG_BASE	CONFIG_SYS_NIOS_CPU_PIO4	/* PIO4		*/
+#elif	(CONFIG_SYS_NIOS_CPU_WDTOG_PIO == 5)
+#define	CONFIG_HW_WDTOG_BASE	CONFIG_SYS_NIOS_CPU_PIO5	/* PIO5		*/
+#elif	(CONFIG_SYS_NIOS_CPU_WDTOG_PIO == 6)
+#define	CONFIG_HW_WDTOG_BASE	CONFIG_SYS_NIOS_CPU_PIO6	/* PIO6		*/
+#elif	(CONFIG_SYS_NIOS_CPU_WDTOG_PIO == 7)
+#define	CONFIG_HW_WDTOG_BASE	CONFIG_SYS_NIOS_CPU_PIO7	/* PIO7		*/
+#elif	(CONFIG_SYS_NIOS_CPU_WDTOG_PIO == 8)
+#define	CONFIG_HW_WDTOG_BASE	CONFIG_SYS_NIOS_CPU_PIO8	/* PIO8		*/
+#elif	(CONFIG_SYS_NIOS_CPU_WDTOG_PIO == 9)
+#define	CONFIG_HW_WDTOG_BASE	CONFIG_SYS_NIOS_CPU_PIO9	/* PIO9		*/
+#else
+#error *** CONFIG_SYS_ERROR: you have to setup at least one WDTOG_PIO in NIOS CPU config
 #endif
 
 #if	defined(CONFIG_NIOS_BASE_32)		/* NIOS CPU specifics	*/
@@ -384,7 +384,7 @@
 #define	CONFIG_HW_WDTOG_BIT		0	/* WD trigger @ Bit 0	*/
 #define	CONFIG_HW_WDPORT_WRONLY	1	/* each WD port wr/only*/
 #else
-#error *** CFG_ERROR: missing watchdog bit configuration, expand your config.h
+#error *** CONFIG_SYS_ERROR: missing watchdog bit configuration, expand your config.h
 #endif
 
 #endif	/* CONFIG_HW_WATCHDOG */
@@ -392,14 +392,14 @@
 /*------------------------------------------------------------------------
  * SERIAL PERIPHAREL INTERFACE
  *----------------------------------------------------------------------*/
-#if	(CFG_NIOS_CPU_SPI_NUMS == 1)
+#if	(CONFIG_SYS_NIOS_CPU_SPI_NUMS == 1)
 
 #define	CONFIG_NIOS_SPI		1		/* SPI support active	*/
-#define	CFG_NIOS_SPIBASE	CFG_NIOS_CPU_SPI0
-#define	CFG_NIOS_SPIBITS	CFG_NIOS_CPU_SPI0_BITS
+#define	CONFIG_SYS_NIOS_SPIBASE	CONFIG_SYS_NIOS_CPU_SPI0
+#define	CONFIG_SYS_NIOS_SPIBITS	CONFIG_SYS_NIOS_CPU_SPI0_BITS
 
 #define	CONFIG_RTC_DS1306	1	/* Dallas 1306 real time clock	*/
-#define CFG_SPI_RTC_DEVID	0	/*        as 1st SPI device	*/
+#define CONFIG_SYS_SPI_RTC_DEVID	0	/*        as 1st SPI device	*/
 
 #else
 #undef	CONFIG_NIOS_SPI				/* NO SPI support	*/
@@ -408,29 +408,29 @@
 /*------------------------------------------------------------------------
  * Ethernet -- needs work!
  *----------------------------------------------------------------------*/
-#if	(CFG_NIOS_CPU_LAN_NUMS == 1)
+#if	(CONFIG_SYS_NIOS_CPU_LAN_NUMS == 1)
 
-#if	(CFG_NIOS_CPU_LAN0_TYPE == 0)		/* LAN91C111		*/
+#if	(CONFIG_SYS_NIOS_CPU_LAN0_TYPE == 0)		/* LAN91C111		*/
 
 #define	CONFIG_DRIVER_SMC91111			/* Using SMC91c111	*/
 #undef	CONFIG_SMC91111_EXT_PHY			/* Internal PHY		*/
-#define	CONFIG_SMC91111_BASE	(CFG_NIOS_CPU_LAN0_BASE + CFG_NIOS_CPU_LAN0_OFFS)
+#define	CONFIG_SMC91111_BASE	(CONFIG_SYS_NIOS_CPU_LAN0_BASE + CONFIG_SYS_NIOS_CPU_LAN0_OFFS)
 
-#if	(CFG_NIOS_CPU_LAN0_BUSW == 32)
+#if	(CONFIG_SYS_NIOS_CPU_LAN0_BUSW == 32)
 #define	CONFIG_SMC_USE_32_BIT	1
 #else	/* no */
 #undef	CONFIG_SMC_USE_32_BIT
 #endif
 
-#elif	(CFG_NIOS_CPU_LAN0_TYPE == 1)		/* CS8900A		*/
+#elif	(CONFIG_SYS_NIOS_CPU_LAN0_TYPE == 1)		/* CS8900A		*/
 
 	/********************************************/
 	/* !!! CS8900 is __not__ tested on NIOS !!! */
 	/********************************************/
 #define	CONFIG_DRIVER_CS8900			/* Using CS8900		*/
-#define	CS8900_BASE		(CFG_NIOS_CPU_LAN0_BASE + CFG_NIOS_CPU_LAN0_OFFS)
+#define	CS8900_BASE		(CONFIG_SYS_NIOS_CPU_LAN0_BASE + CONFIG_SYS_NIOS_CPU_LAN0_OFFS)
 
-#if	(CFG_NIOS_CPU_LAN0_BUSW == 32)
+#if	(CONFIG_SYS_NIOS_CPU_LAN0_BUSW == 32)
 #undef	CS8900_BUS16
 #define	CS8900_BUS32		1
 #else	/* no */
@@ -439,7 +439,7 @@
 #endif
 
 #else
-#error *** CFG_ERROR: invalid LAN0 chip type, check your NIOS CPU config
+#error *** CONFIG_SYS_ERROR: invalid LAN0 chip type, check your NIOS CPU config
 #endif
 
 #define CONFIG_ETHADDR		02:80:ae:20:60:6f
@@ -448,80 +448,80 @@
 #define CONFIG_SERVERIP		192.168.161.85
 
 #else
-#error *** CFG_ERROR: you have to setup just one LAN only or expand your config.h
+#error *** CONFIG_SYS_ERROR: you have to setup just one LAN only or expand your config.h
 #endif
 
 /*------------------------------------------------------------------------
  * STATUS LEDs
  *----------------------------------------------------------------------*/
-#if	(CFG_NIOS_CPU_PIO_NUMS != 0) && defined(CFG_NIOS_CPU_LED_PIO)
+#if	(CONFIG_SYS_NIOS_CPU_PIO_NUMS != 0) && defined(CONFIG_SYS_NIOS_CPU_LED_PIO)
 
-#if	(CFG_NIOS_CPU_LED_PIO == 0)
+#if	(CONFIG_SYS_NIOS_CPU_LED_PIO == 0)
 
-#define	STATUS_LED_BASE			CFG_NIOS_CPU_PIO0
-#define	STATUS_LED_BITS			CFG_NIOS_CPU_PIO0_BITS
+#define	STATUS_LED_BASE			CONFIG_SYS_NIOS_CPU_PIO0
+#define	STATUS_LED_BITS			CONFIG_SYS_NIOS_CPU_PIO0_BITS
 #define	STATUS_LED_ACTIVE		1 /* LED on for bit == 1 */
 
-#if	(CFG_NIOS_CPU_PIO0_TYPE == 1)
+#if	(CONFIG_SYS_NIOS_CPU_PIO0_TYPE == 1)
 #define	STATUS_LED_WRONLY		1
 #else
 #undef	STATUS_LED_WRONLY
 #endif
 
-#elif	(CFG_NIOS_CPU_LED_PIO == 1)
+#elif	(CONFIG_SYS_NIOS_CPU_LED_PIO == 1)
 
-#define	STATUS_LED_BASE			CFG_NIOS_CPU_PIO1
-#define	STATUS_LED_BITS			CFG_NIOS_CPU_PIO1_BITS
+#define	STATUS_LED_BASE			CONFIG_SYS_NIOS_CPU_PIO1
+#define	STATUS_LED_BITS			CONFIG_SYS_NIOS_CPU_PIO1_BITS
 #define	STATUS_LED_ACTIVE		1 /* LED on for bit == 1 */
 
-#if	(CFG_NIOS_CPU_PIO1_TYPE == 1)
+#if	(CONFIG_SYS_NIOS_CPU_PIO1_TYPE == 1)
 #define	STATUS_LED_WRONLY		1
 #else
 #undef	STATUS_LED_WRONLY
 #endif
 
-#elif	(CFG_NIOS_CPU_LED_PIO == 2)
+#elif	(CONFIG_SYS_NIOS_CPU_LED_PIO == 2)
 
-#define	STATUS_LED_BASE			CFG_NIOS_CPU_PIO2
-#define	STATUS_LED_BITS			CFG_NIOS_CPU_PIO2_BITS
+#define	STATUS_LED_BASE			CONFIG_SYS_NIOS_CPU_PIO2
+#define	STATUS_LED_BITS			CONFIG_SYS_NIOS_CPU_PIO2_BITS
 #define	STATUS_LED_ACTIVE		1 /* LED on for bit == 1 */
 
-#if	(CFG_NIOS_CPU_PIO2_TYPE == 1)
+#if	(CONFIG_SYS_NIOS_CPU_PIO2_TYPE == 1)
 #define	STATUS_LED_WRONLY		1
 #else
 #undef	STATUS_LED_WRONLY
 #endif
 
-#elif	(CFG_NIOS_CPU_LED_PIO == 3)
+#elif	(CONFIG_SYS_NIOS_CPU_LED_PIO == 3)
 
-#error *** CFG_ERROR: status LEDs at PIO3 not supported, expand your config.h
+#error *** CONFIG_SYS_ERROR: status LEDs at PIO3 not supported, expand your config.h
 
-#elif	(CFG_NIOS_CPU_LED_PIO == 4)
+#elif	(CONFIG_SYS_NIOS_CPU_LED_PIO == 4)
 
-#error *** CFG_ERROR: status LEDs at PIO4 not supported, expand your config.h
+#error *** CONFIG_SYS_ERROR: status LEDs at PIO4 not supported, expand your config.h
 
-#elif	(CFG_NIOS_CPU_LED_PIO == 5)
+#elif	(CONFIG_SYS_NIOS_CPU_LED_PIO == 5)
 
-#error *** CFG_ERROR: status LEDs at PIO5 not supported, expand your config.h
+#error *** CONFIG_SYS_ERROR: status LEDs at PIO5 not supported, expand your config.h
 
-#elif	(CFG_NIOS_CPU_LED_PIO == 6)
+#elif	(CONFIG_SYS_NIOS_CPU_LED_PIO == 6)
 
-#error *** CFG_ERROR: status LEDs at PIO6 not supported, expand your config.h
+#error *** CONFIG_SYS_ERROR: status LEDs at PIO6 not supported, expand your config.h
 
-#elif	(CFG_NIOS_CPU_LED_PIO == 7)
+#elif	(CONFIG_SYS_NIOS_CPU_LED_PIO == 7)
 
-#error *** CFG_ERROR: status LEDs at PIO7 not supported, expand your config.h
+#error *** CONFIG_SYS_ERROR: status LEDs at PIO7 not supported, expand your config.h
 
-#elif	(CFG_NIOS_CPU_LED_PIO == 8)
+#elif	(CONFIG_SYS_NIOS_CPU_LED_PIO == 8)
 
-#error *** CFG_ERROR: status LEDs at PIO8 not supported, expand your config.h
+#error *** CONFIG_SYS_ERROR: status LEDs at PIO8 not supported, expand your config.h
 
-#elif	(CFG_NIOS_CPU_LED_PIO == 9)
+#elif	(CONFIG_SYS_NIOS_CPU_LED_PIO == 9)
 
-#error *** CFG_ERROR: status LEDs at PIO9 not supported, expand your config.h
+#error *** CONFIG_SYS_ERROR: status LEDs at PIO9 not supported, expand your config.h
 
 #else
-#error *** CFG_ERROR: you have to set CFG_NIOS_CPU_LED_PIO in right case
+#error *** CONFIG_SYS_ERROR: you have to set CONFIG_SYS_NIOS_CPU_LED_PIO in right case
 #endif
 
 #define	CONFIG_STATUS_LED		1 /* enable status led driver */
@@ -529,39 +529,39 @@
 #define	STATUS_LED_BIT			(1 << 0)	/* LED[0] */
 #define	STATUS_LED_STATE		STATUS_LED_BLINKING
 #define	STATUS_LED_BOOT_STATE		STATUS_LED_OFF
-#define	STATUS_LED_PERIOD		(CFG_HZ / 2)	/* ca. 1 Hz */
+#define	STATUS_LED_PERIOD		(CONFIG_SYS_HZ / 2)	/* ca. 1 Hz */
 #define	STATUS_LED_BOOT			0		/* boot LED */
 
 #if	(STATUS_LED_BITS > 1)
 #define	STATUS_LED_BIT1			(1 << 1)	/* LED[1] */
 #define	STATUS_LED_STATE1		STATUS_LED_OFF
-#define	STATUS_LED_PERIOD1		(CFG_HZ / 10)	/* ca. 5 Hz */
+#define	STATUS_LED_PERIOD1		(CONFIG_SYS_HZ / 10)	/* ca. 5 Hz */
 #define	STATUS_LED_RED			1		/* fail LED */
 #endif
 
 #if	(STATUS_LED_BITS > 2)
 #define	STATUS_LED_BIT2			(1 << 2)	/* LED[2] */
 #define	STATUS_LED_STATE2		STATUS_LED_OFF
-#define	STATUS_LED_PERIOD2		(CFG_HZ / 2)	/* ca. 1 Hz */
+#define	STATUS_LED_PERIOD2		(CONFIG_SYS_HZ / 2)	/* ca. 1 Hz */
 #define	STATUS_LED_YELLOW		2		/* info LED */
 #endif
 
 #if	(STATUS_LED_BITS > 3)
 #define	STATUS_LED_BIT3			(1 << 3)	/* LED[3] */
 #define	STATUS_LED_STATE3		STATUS_LED_OFF
-#define	STATUS_LED_PERIOD3		(CFG_HZ / 2)	/* ca. 1 Hz */
+#define	STATUS_LED_PERIOD3		(CONFIG_SYS_HZ / 2)	/* ca. 1 Hz */
 #define	STATUS_LED_GREEN		3		/* info LED */
 #endif
 
 #define	STATUS_LED_PAR			1 /* makes status_led.h happy */
 
-#endif	/* CFG_NIOS_CPU_PIO_NUMS */
+#endif	/* CONFIG_SYS_NIOS_CPU_PIO_NUMS */
 
 /*------------------------------------------------------------------------
  * Diagnostics / Power On Self Tests
  *----------------------------------------------------------------------*/
-#define	CONFIG_POST			CFG_POST_RTC
-#define	CFG_NIOS_POST_WORD_ADDR		(CFG_MONITOR_BASE + CFG_MONITOR_LEN)
+#define	CONFIG_POST			CONFIG_SYS_POST_RTC
+#define	CONFIG_SYS_NIOS_POST_WORD_ADDR		(CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN)
 
 /*
  * BOOTP options
@@ -595,7 +595,7 @@
 #undef CONFIG_CMD_NFS
 #undef CONFIG_CMD_XIMG
 
-#if (CFG_NIOS_CPU_SPI_NUMS == 1)
+#if (CONFIG_SYS_NIOS_CPU_SPI_NUMS == 1)
 #define CONFIG_CMD_DATE
 #define CONFIG_CMD_SPI
 #endif
@@ -610,62 +610,62 @@
 /*------------------------------------------------------------------------
  * MISC
  *----------------------------------------------------------------------*/
-#define	CFG_LONGHELP			    /* undef to save memory	*/
-#define	CFG_HUSH_PARSER		1	    /* use "hush" command parser
+#define	CONFIG_SYS_LONGHELP			    /* undef to save memory	*/
+#define	CONFIG_SYS_HUSH_PARSER		1	    /* use "hush" command parser
 					       undef to save memory	*/
-#define	CFG_PROMPT		"ADNPESC1 > " /* Monitor Command Prompt	*/
-#define	CFG_CBSIZE		1024	    /* Console I/O Buffer Size	*/
-#define	CFG_PBSIZE (CFG_CBSIZE+sizeof(CFG_PROMPT)+16) /* Print Buffer Size */
-#define	CFG_MAXARGS		64	    /* max number of command args*/
-#define CFG_BARGSIZE		CFG_CBSIZE  /* Boot Argument Buffer Size */
+#define	CONFIG_SYS_PROMPT		"ADNPESC1 > " /* Monitor Command Prompt	*/
+#define	CONFIG_SYS_CBSIZE		1024	    /* Console I/O Buffer Size	*/
+#define	CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) /* Print Buffer Size */
+#define	CONFIG_SYS_MAXARGS		64	    /* max number of command args*/
+#define CONFIG_SYS_BARGSIZE		CONFIG_SYS_CBSIZE  /* Boot Argument Buffer Size */
 
-#ifdef	CFG_HUSH_PARSER
-#define CFG_PROMPT_HUSH_PS2	"[]> "
+#ifdef	CONFIG_SYS_HUSH_PARSER
+#define CONFIG_SYS_PROMPT_HUSH_PS2	"[]> "
 #endif
 
 /* Default load address	*/
-#if	(CFG_SRAM_SIZE != 0)
+#if	(CONFIG_SYS_SRAM_SIZE != 0)
 
 /* default in SRAM */
-#define	CFG_LOAD_ADDR		CFG_SRAM_BASE
+#define	CONFIG_SYS_LOAD_ADDR		CONFIG_SYS_SRAM_BASE
 
-#elif	(CFG_SDRAM_SIZE != 0)
+#elif	(CONFIG_SYS_SDRAM_SIZE != 0)
 
 /* default in SDRAM */
-#if	(CFG_SDRAM_BASE == CFG_NIOS_CPU_VEC_BASE)
+#if	(CONFIG_SYS_SDRAM_BASE == CONFIG_SYS_NIOS_CPU_VEC_BASE)
 #if 1
-#define	CFG_LOAD_ADDR		(CFG_SDRAM_BASE + CFG_NIOS_CPU_VEC_SIZE)
+#define	CONFIG_SYS_LOAD_ADDR		(CONFIG_SYS_SDRAM_BASE + CONFIG_SYS_NIOS_CPU_VEC_SIZE)
 #else
-#define	CFG_LOAD_ADDR		(CFG_SDRAM_BASE + 0x400000)
+#define	CONFIG_SYS_LOAD_ADDR		(CONFIG_SYS_SDRAM_BASE + 0x400000)
 #endif
 #else
-#define	CFG_LOAD_ADDR		CFG_SDRAM_BASE
+#define	CONFIG_SYS_LOAD_ADDR		CONFIG_SYS_SDRAM_BASE
 #endif
 
 #else
-#undef	CFG_LOAD_ADDR		/* force error break */
+#undef	CONFIG_SYS_LOAD_ADDR		/* force error break */
 #endif
 
 /* MEM test area */
-#if	(CFG_SDRAM_SIZE != 0)
+#if	(CONFIG_SYS_SDRAM_SIZE != 0)
 
 /* SDRAM begin to stack area (1MB stack) */
-#if	(CFG_SDRAM_BASE == CFG_NIOS_CPU_VEC_BASE)
+#if	(CONFIG_SYS_SDRAM_BASE == CONFIG_SYS_NIOS_CPU_VEC_BASE)
 #if 0
-#define	CFG_MEMTEST_START	(CFG_SDRAM_BASE + CFG_NIOS_CPU_VEC_SIZE)
+#define	CONFIG_SYS_MEMTEST_START	(CONFIG_SYS_SDRAM_BASE + CONFIG_SYS_NIOS_CPU_VEC_SIZE)
 #else
-#define	CFG_MEMTEST_START	(CFG_SDRAM_BASE + 0x400000)
+#define	CONFIG_SYS_MEMTEST_START	(CONFIG_SYS_SDRAM_BASE + 0x400000)
 #endif
 #else
-#define	CFG_MEMTEST_START	CFG_SDRAM_BASE
+#define	CONFIG_SYS_MEMTEST_START	CONFIG_SYS_SDRAM_BASE
 #endif
 
-#define	CFG_MEMTEST_END		(CFG_INIT_SP - (1024 * 1024))
-#define	CFG_MEMTEST_END		(CFG_INIT_SP - (1024 * 1024))
+#define	CONFIG_SYS_MEMTEST_END		(CONFIG_SYS_INIT_SP - (1024 * 1024))
+#define	CONFIG_SYS_MEMTEST_END		(CONFIG_SYS_INIT_SP - (1024 * 1024))
 
 #else
-#undef	CFG_MEMTEST_START	/* force error break */
-#undef	CFG_MEMTEST_END
+#undef	CONFIG_SYS_MEMTEST_START	/* force error break */
+#undef	CONFIG_SYS_MEMTEST_END
 #endif
 
 /*