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authorJean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>2008-10-16 15:01:15 +0200
committerWolfgang Denk <wd@denx.de>2008-10-18 21:54:03 +0200
commit6d0f6bcf337c5261c08fabe12982178c2c489d76 (patch)
treeae13958ffa9c6b58c2ea97aac07a4ad2f04a350f /cpu/ppc4xx/start.S
parent71edc271816ec82cf0550dd6980be2da3cc2ad9e (diff)
rename CFG_ macros to CONFIG_SYS
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Diffstat (limited to 'cpu/ppc4xx/start.S')
-rw-r--r--cpu/ppc4xx/start.S344
1 files changed, 172 insertions, 172 deletions
diff --git a/cpu/ppc4xx/start.S b/cpu/ppc4xx/start.S
index 97411bdb9d..31902a08f8 100644
--- a/cpu/ppc4xx/start.S
+++ b/cpu/ppc4xx/start.S
@@ -77,69 +77,69 @@
#define CONFIG_IDENT_STRING ""
#endif
-#ifdef CFG_INIT_DCACHE_CS
-# if (CFG_INIT_DCACHE_CS == 0)
+#ifdef CONFIG_SYS_INIT_DCACHE_CS
+# if (CONFIG_SYS_INIT_DCACHE_CS == 0)
# define PBxAP pb0ap
# define PBxCR pb0cr
-# if (defined(CFG_EBC_PB0AP) && defined(CFG_EBC_PB0CR))
-# define PBxAP_VAL CFG_EBC_PB0AP
-# define PBxCR_VAL CFG_EBC_PB0CR
+# if (defined(CONFIG_SYS_EBC_PB0AP) && defined(CONFIG_SYS_EBC_PB0CR))
+# define PBxAP_VAL CONFIG_SYS_EBC_PB0AP
+# define PBxCR_VAL CONFIG_SYS_EBC_PB0CR
# endif
# endif
-# if (CFG_INIT_DCACHE_CS == 1)
+# if (CONFIG_SYS_INIT_DCACHE_CS == 1)
# define PBxAP pb1ap
# define PBxCR pb1cr
-# if (defined(CFG_EBC_PB1AP) && defined(CFG_EBC_PB1CR))
-# define PBxAP_VAL CFG_EBC_PB1AP
-# define PBxCR_VAL CFG_EBC_PB1CR
+# if (defined(CONFIG_SYS_EBC_PB1AP) && defined(CONFIG_SYS_EBC_PB1CR))
+# define PBxAP_VAL CONFIG_SYS_EBC_PB1AP
+# define PBxCR_VAL CONFIG_SYS_EBC_PB1CR
# endif
# endif
-# if (CFG_INIT_DCACHE_CS == 2)
+# if (CONFIG_SYS_INIT_DCACHE_CS == 2)
# define PBxAP pb2ap
# define PBxCR pb2cr
-# if (defined(CFG_EBC_PB2AP) && defined(CFG_EBC_PB2CR))
-# define PBxAP_VAL CFG_EBC_PB2AP
-# define PBxCR_VAL CFG_EBC_PB2CR
+# if (defined(CONFIG_SYS_EBC_PB2AP) && defined(CONFIG_SYS_EBC_PB2CR))
+# define PBxAP_VAL CONFIG_SYS_EBC_PB2AP
+# define PBxCR_VAL CONFIG_SYS_EBC_PB2CR
# endif
# endif
-# if (CFG_INIT_DCACHE_CS == 3)
+# if (CONFIG_SYS_INIT_DCACHE_CS == 3)
# define PBxAP pb3ap
# define PBxCR pb3cr
-# if (defined(CFG_EBC_PB3AP) && defined(CFG_EBC_PB3CR))
-# define PBxAP_VAL CFG_EBC_PB3AP
-# define PBxCR_VAL CFG_EBC_PB3CR
+# if (defined(CONFIG_SYS_EBC_PB3AP) && defined(CONFIG_SYS_EBC_PB3CR))
+# define PBxAP_VAL CONFIG_SYS_EBC_PB3AP
+# define PBxCR_VAL CONFIG_SYS_EBC_PB3CR
# endif
# endif
-# if (CFG_INIT_DCACHE_CS == 4)
+# if (CONFIG_SYS_INIT_DCACHE_CS == 4)
# define PBxAP pb4ap
# define PBxCR pb4cr
-# if (defined(CFG_EBC_PB4AP) && defined(CFG_EBC_PB4CR))
-# define PBxAP_VAL CFG_EBC_PB4AP
-# define PBxCR_VAL CFG_EBC_PB4CR
+# if (defined(CONFIG_SYS_EBC_PB4AP) && defined(CONFIG_SYS_EBC_PB4CR))
+# define PBxAP_VAL CONFIG_SYS_EBC_PB4AP
+# define PBxCR_VAL CONFIG_SYS_EBC_PB4CR
# endif
# endif
-# if (CFG_INIT_DCACHE_CS == 5)
+# if (CONFIG_SYS_INIT_DCACHE_CS == 5)
# define PBxAP pb5ap
# define PBxCR pb5cr
-# if (defined(CFG_EBC_PB5AP) && defined(CFG_EBC_PB5CR))
-# define PBxAP_VAL CFG_EBC_PB5AP
-# define PBxCR_VAL CFG_EBC_PB5CR
+# if (defined(CONFIG_SYS_EBC_PB5AP) && defined(CONFIG_SYS_EBC_PB5CR))
+# define PBxAP_VAL CONFIG_SYS_EBC_PB5AP
+# define PBxCR_VAL CONFIG_SYS_EBC_PB5CR
# endif
# endif
-# if (CFG_INIT_DCACHE_CS == 6)
+# if (CONFIG_SYS_INIT_DCACHE_CS == 6)
# define PBxAP pb6ap
# define PBxCR pb6cr
-# if (defined(CFG_EBC_PB6AP) && defined(CFG_EBC_PB6CR))
-# define PBxAP_VAL CFG_EBC_PB6AP
-# define PBxCR_VAL CFG_EBC_PB6CR
+# if (defined(CONFIG_SYS_EBC_PB6AP) && defined(CONFIG_SYS_EBC_PB6CR))
+# define PBxAP_VAL CONFIG_SYS_EBC_PB6AP
+# define PBxCR_VAL CONFIG_SYS_EBC_PB6CR
# endif
# endif
-# if (CFG_INIT_DCACHE_CS == 7)
+# if (CONFIG_SYS_INIT_DCACHE_CS == 7)
# define PBxAP pb7ap
# define PBxCR pb7cr
-# if (defined(CFG_EBC_PB7AP) && defined(CFG_EBC_PB7CR))
-# define PBxAP_VAL CFG_EBC_PB7AP
-# define PBxCR_VAL CFG_EBC_PB7CR
+# if (defined(CONFIG_SYS_EBC_PB7AP) && defined(CONFIG_SYS_EBC_PB7CR))
+# define PBxAP_VAL CONFIG_SYS_EBC_PB7AP
+# define PBxCR_VAL CONFIG_SYS_EBC_PB7CR
# endif
# endif
# ifndef PBxAP_VAL
@@ -149,11 +149,11 @@
# define PBxCR_VAL 0
# endif
/*
- * Memory Bank x (nothingness) initialization CFG_INIT_RAM_ADDR + 64 MiB
+ * Memory Bank x (nothingness) initialization CONFIG_SYS_INIT_RAM_ADDR + 64 MiB
* used as temporary stack pointer for the primordial stack
*/
-# ifndef CFG_INIT_DCACHE_PBxAR
-# define CFG_INIT_DCACHE_PBxAR (EBC_BXAP_BME_DISABLED | \
+# ifndef CONFIG_SYS_INIT_DCACHE_PBxAR
+# define CONFIG_SYS_INIT_DCACHE_PBxAR (EBC_BXAP_BME_DISABLED | \
EBC_BXAP_TWT_ENCODE(7) | \
EBC_BXAP_BCE_DISABLE | \
EBC_BXAP_BCT_2TRANS | \
@@ -166,42 +166,42 @@
EBC_BXAP_SOR_NONDELAYED | \
EBC_BXAP_BEM_WRITEONLY | \
EBC_BXAP_PEN_DISABLED)
-# endif /* CFG_INIT_DCACHE_PBxAR */
-# ifndef CFG_INIT_DCACHE_PBxCR
-# define CFG_INIT_DCACHE_PBxCR (EBC_BXCR_BAS_ENCODE(CFG_INIT_RAM_ADDR) | \
+# endif /* CONFIG_SYS_INIT_DCACHE_PBxAR */
+# ifndef CONFIG_SYS_INIT_DCACHE_PBxCR
+# define CONFIG_SYS_INIT_DCACHE_PBxCR (EBC_BXCR_BAS_ENCODE(CONFIG_SYS_INIT_RAM_ADDR) | \
EBC_BXCR_BS_64MB | \
EBC_BXCR_BU_RW | \
EBC_BXCR_BW_16BIT)
-# endif /* CFG_INIT_DCACHE_PBxCR */
-# ifndef CFG_INIT_RAM_PATTERN
-# define CFG_INIT_RAM_PATTERN 0xDEADDEAD
+# endif /* CONFIG_SYS_INIT_DCACHE_PBxCR */
+# ifndef CONFIG_SYS_INIT_RAM_PATTERN
+# define CONFIG_SYS_INIT_RAM_PATTERN 0xDEADDEAD
# endif
-#endif /* CFG_INIT_DCACHE_CS */
+#endif /* CONFIG_SYS_INIT_DCACHE_CS */
-#if (defined(CFG_INIT_RAM_DCACHE) && (CFG_INIT_RAM_END > (4 << 10)))
-#error Only 4k of init-ram is supported - please adjust CFG_INIT_RAM_END!
+#if (defined(CONFIG_SYS_INIT_RAM_DCACHE) && (CONFIG_SYS_INIT_RAM_END > (4 << 10)))
+#error Only 4k of init-ram is supported - please adjust CONFIG_SYS_INIT_RAM_END!
#endif
/*
* Unless otherwise overriden, enable two 128MB cachable instruction regions
- * at CFG_SDRAM_BASE and another 128MB cacheable instruction region covering
- * NOR flash at CFG_FLASH_BASE. Disable all cacheable data regions.
+ * at CONFIG_SYS_SDRAM_BASE and another 128MB cacheable instruction region covering
+ * NOR flash at CONFIG_SYS_FLASH_BASE. Disable all cacheable data regions.
*/
-#if !defined(CFG_FLASH_BASE)
+#if !defined(CONFIG_SYS_FLASH_BASE)
/* If not already defined, set it to the "last" 128MByte region */
-# define CFG_FLASH_BASE 0xf8000000
+# define CONFIG_SYS_FLASH_BASE 0xf8000000
#endif
-#if !defined(CFG_ICACHE_SACR_VALUE)
-# define CFG_ICACHE_SACR_VALUE \
- (PPC_128MB_SACR_VALUE(CFG_SDRAM_BASE + ( 0 << 20)) | \
- PPC_128MB_SACR_VALUE(CFG_SDRAM_BASE + (128 << 20)) | \
- PPC_128MB_SACR_VALUE(CFG_FLASH_BASE))
-#endif /* !defined(CFG_ICACHE_SACR_VALUE) */
-
-#if !defined(CFG_DCACHE_SACR_VALUE)
-# define CFG_DCACHE_SACR_VALUE \
+#if !defined(CONFIG_SYS_ICACHE_SACR_VALUE)
+# define CONFIG_SYS_ICACHE_SACR_VALUE \
+ (PPC_128MB_SACR_VALUE(CONFIG_SYS_SDRAM_BASE + ( 0 << 20)) | \
+ PPC_128MB_SACR_VALUE(CONFIG_SYS_SDRAM_BASE + (128 << 20)) | \
+ PPC_128MB_SACR_VALUE(CONFIG_SYS_FLASH_BASE))
+#endif /* !defined(CONFIG_SYS_ICACHE_SACR_VALUE) */
+
+#if !defined(CONFIG_SYS_DCACHE_SACR_VALUE)
+# define CONFIG_SYS_DCACHE_SACR_VALUE \
(0x00000000)
-#endif /* !defined(CFG_DCACHE_SACR_VALUE) */
+#endif /* !defined(CONFIG_SYS_DCACHE_SACR_VALUE) */
#define function_prolog(func_name) .text; \
.align 2; \
@@ -609,15 +609,15 @@ _start:
/*----------------------------------------------------------------*/
/* Debug setup -- some (not very good) ice's need an event*/
- /* to establish control :-( Define CFG_INIT_DBCR to the dbsr */
+ /* to establish control :-( Define CONFIG_SYS_INIT_DBCR to the dbsr */
/* value you need in this case 0x8cff 0000 should do the trick */
/*----------------------------------------------------------------*/
-#if defined(CFG_INIT_DBCR)
+#if defined(CONFIG_SYS_INIT_DBCR)
lis r1,0xffff
ori r1,r1,0xffff
mtspr dbsr,r1 /* Clear all status bits */
- lis r0,CFG_INIT_DBCR@h
- ori r0,r0,CFG_INIT_DBCR@l
+ lis r0,CONFIG_SYS_INIT_DBCR@h
+ ori r0,r0,CONFIG_SYS_INIT_DBCR@l
mtspr dbcr0,r0
isync
#endif
@@ -627,12 +627,12 @@ _start:
/*----------------------------------------------------------------*/
li r0,0
-#ifdef CFG_INIT_RAM_DCACHE
+#ifdef CONFIG_SYS_INIT_RAM_DCACHE
/* Clear Dcache to use as RAM */
- addis r3,r0,CFG_INIT_RAM_ADDR@h
- ori r3,r3,CFG_INIT_RAM_ADDR@l
- addis r4,r0,CFG_INIT_RAM_END@h
- ori r4,r4,CFG_INIT_RAM_END@l
+ addis r3,r0,CONFIG_SYS_INIT_RAM_ADDR@h
+ ori r3,r3,CONFIG_SYS_INIT_RAM_ADDR@l
+ addis r4,r0,CONFIG_SYS_INIT_RAM_END@h
+ ori r4,r4,CONFIG_SYS_INIT_RAM_END@l
rlwinm. r5,r4,0,27,31
rlwinm r5,r4,27,5,31
beq ..d_ran
@@ -670,7 +670,7 @@ _start:
mtspr dtv3,r1
msync
isync
-#endif /* CFG_INIT_RAM_DCACHE */
+#endif /* CONFIG_SYS_INIT_RAM_DCACHE */
/* 440EP & 440GR are only 440er PPC's without internal SRAM */
#if !defined(CONFIG_440EP) && !defined(CONFIG_440GR)
@@ -744,8 +744,8 @@ _start:
/*----------------------------------------------------------------*/
/* Setup the stack in internal SRAM */
/*----------------------------------------------------------------*/
- lis r1,CFG_INIT_RAM_ADDR@h
- ori r1,r1,CFG_INIT_SP_OFFSET@l
+ lis r1,CONFIG_SYS_INIT_RAM_ADDR@h
+ ori r1,r1,CONFIG_SYS_INIT_SP_OFFSET@l
li r0,0
stwu r0,-4(r1)
stwu r0,-4(r1) /* Terminate call chain */
@@ -852,18 +852,18 @@ _start:
sync
/* Set-up icache cacheability. */
- lis r1, CFG_ICACHE_SACR_VALUE@h
- ori r1, r1, CFG_ICACHE_SACR_VALUE@l
+ lis r1, CONFIG_SYS_ICACHE_SACR_VALUE@h
+ ori r1, r1, CONFIG_SYS_ICACHE_SACR_VALUE@l
mticcr r1
isync
/* Set-up dcache cacheability. */
- lis r1, CFG_DCACHE_SACR_VALUE@h
- ori r1, r1, CFG_DCACHE_SACR_VALUE@l
+ lis r1, CONFIG_SYS_DCACHE_SACR_VALUE@h
+ ori r1, r1, CONFIG_SYS_DCACHE_SACR_VALUE@l
mtdccr r1
- addis r1,r0,CFG_INIT_RAM_ADDR@h
- ori r1,r1,CFG_INIT_SP_OFFSET /* set up the stack to SDRAM */
+ addis r1,r0,CONFIG_SYS_INIT_RAM_ADDR@h
+ ori r1,r1,CONFIG_SYS_INIT_SP_OFFSET /* set up the stack to SDRAM */
li r0, 0 /* Make room for stack frame header and */
stwu r0, -4(r1) /* clear final stack frame so that */
stwu r0, -4(r1) /* stack backtraces terminate cleanly */
@@ -908,31 +908,31 @@ _start:
bl invalidate_dcache
/* Set-up icache cacheability. */
- lis r4, CFG_ICACHE_SACR_VALUE@h
- ori r4, r4, CFG_ICACHE_SACR_VALUE@l
+ lis r4, CONFIG_SYS_ICACHE_SACR_VALUE@h
+ ori r4, r4, CONFIG_SYS_ICACHE_SACR_VALUE@l
mticcr r4
isync
/* Set-up dcache cacheability. */
- lis r4, CFG_DCACHE_SACR_VALUE@h
- ori r4, r4, CFG_DCACHE_SACR_VALUE@l
+ lis r4, CONFIG_SYS_DCACHE_SACR_VALUE@h
+ ori r4, r4, CONFIG_SYS_DCACHE_SACR_VALUE@l
mtdccr r4
-#if !(defined(CFG_EBC_PB0AP) && defined(CFG_EBC_PB0CR))
+#if !(defined(CONFIG_SYS_EBC_PB0AP) && defined(CONFIG_SYS_EBC_PB0CR))
/*----------------------------------------------------------------------- */
/* Tune the speed and size for flash CS0 */
/*----------------------------------------------------------------------- */
bl ext_bus_cntlr_init
#endif
-#if !(defined(CFG_INIT_DCACHE_CS) || defined(CFG_TEMP_STACK_OCM))
+#if !(defined(CONFIG_SYS_INIT_DCACHE_CS) || defined(CONFIG_SYS_TEMP_STACK_OCM))
/*
* For boards that don't have OCM and can't use the data cache
* for their primordial stack, setup stack here directly after the
* SDRAM is initialized in ext_bus_cntlr_init.
*/
- lis r1, CFG_INIT_RAM_ADDR@h
- ori r1,r1,CFG_INIT_SP_OFFSET /* set up the stack in SDRAM */
+ lis r1, CONFIG_SYS_INIT_RAM_ADDR@h
+ ori r1,r1,CONFIG_SYS_INIT_SP_OFFSET /* set up the stack in SDRAM */
li r0, 0 /* Make room for stack frame header and */
stwu r0, -4(r1) /* clear final stack frame so that */
@@ -946,7 +946,7 @@ _start:
ori r0, r0, RESET_VECTOR@l
stwu r1, -8(r1) /* Save back chain and move SP */
stw r0, +12(r1) /* Save return addr (underflow vect) */
-#endif /* !(CFG_INIT_DCACHE_CS || !CFG_TEM_STACK_OCM) */
+#endif /* !(CONFIG_SYS_INIT_DCACHE_CS || !CONFIG_SYS_TEM_STACK_OCM) */
#if defined(CONFIG_405EP)
/*----------------------------------------------------------------------- */
@@ -959,25 +959,25 @@ _start:
bl ppc405ep_init /* do ppc405ep specific init */
#endif /* CONFIG_405EP */
-#if defined(CFG_OCM_DATA_ADDR) && defined(CFG_OCM_DATA_SIZE)
+#if defined(CONFIG_SYS_OCM_DATA_ADDR) && defined(CONFIG_SYS_OCM_DATA_SIZE)
#if defined(CONFIG_405EZ)
/********************************************************************
* Setup OCM - On Chip Memory - PPC405EZ uses OCM Controller V2
*******************************************************************/
/*
* We can map the OCM on the PLB3, so map it at
- * CFG_OCM_DATA_ADDR + 0x8000
+ * CONFIG_SYS_OCM_DATA_ADDR + 0x8000
*/
- lis r3,CFG_OCM_DATA_ADDR@h /* OCM location */
- ori r3,r3,CFG_OCM_DATA_ADDR@l
+ lis r3,CONFIG_SYS_OCM_DATA_ADDR@h /* OCM location */
+ ori r3,r3,CONFIG_SYS_OCM_DATA_ADDR@l
ori r3,r3,0x0270 /* 16K for Bank 1, R/W/Enable */
mtdcr ocmplb3cr1,r3 /* Set PLB Access */
ori r3,r3,0x4000 /* Add 0x4000 for bank 2 */
mtdcr ocmplb3cr2,r3 /* Set PLB Access */
isync
- lis r3,CFG_OCM_DATA_ADDR@h /* OCM location */
- ori r3,r3,CFG_OCM_DATA_ADDR@l
+ lis r3,CONFIG_SYS_OCM_DATA_ADDR@h /* OCM location */
+ ori r3,r3,CONFIG_SYS_OCM_DATA_ADDR@l
ori r3,r3,0x0270 /* 16K for Bank 1, R/W/Enable */
mtdcr ocmdscr1, r3 /* Set Data Side */
mtdcr ocmiscr1, r3 /* Set Instruction Side */
@@ -1003,8 +1003,8 @@ _start:
mtdcr ocmdscntl, r4 /* set data-side IRAM config */
isync
- lis r3,CFG_OCM_DATA_ADDR@h /* OCM location */
- ori r3,r3,CFG_OCM_DATA_ADDR@l
+ lis r3,CONFIG_SYS_OCM_DATA_ADDR@h /* OCM location */
+ ori r3,r3,CONFIG_SYS_OCM_DATA_ADDR@l
mtdcr ocmdsarc, r3
addis r4, 0, 0xC000 /* OCM data area enabled */
mtdcr ocmdscntl, r4
@@ -1015,26 +1015,26 @@ _start:
/*----------------------------------------------------------------------- */
/* Setup temporary stack in DCACHE or OCM if needed for SDRAM SPD. */
/*----------------------------------------------------------------------- */
-#ifdef CFG_INIT_DCACHE_CS
+#ifdef CONFIG_SYS_INIT_DCACHE_CS
li r4, PBxAP
mtdcr ebccfga, r4
- lis r4, CFG_INIT_DCACHE_PBxAR@h
- ori r4, r4, CFG_INIT_DCACHE_PBxAR@l
+ lis r4, CONFIG_SYS_INIT_DCACHE_PBxAR@h
+ ori r4, r4, CONFIG_SYS_INIT_DCACHE_PBxAR@l
mtdcr ebccfgd, r4
addi r4, 0, PBxCR
mtdcr ebccfga, r4
- lis r4, CFG_INIT_DCACHE_PBxCR@h
- ori r4, r4, CFG_INIT_DCACHE_PBxCR@l
+ lis r4, CONFIG_SYS_INIT_DCACHE_PBxCR@h
+ ori r4, r4, CONFIG_SYS_INIT_DCACHE_PBxCR@l
mtdcr ebccfgd, r4
/*
* Enable the data cache for the 128MB storage access control region
- * at CFG_INIT_RAM_ADDR.
+ * at CONFIG_SYS_INIT_RAM_ADDR.
*/
mfdccr r4
- oris r4, r4, PPC_128MB_SACR_VALUE(CFG_INIT_RAM_ADDR)@h
- ori r4, r4, PPC_128MB_SACR_VALUE(CFG_INIT_RAM_ADDR)@l
+ oris r4, r4, PPC_128MB_SACR_VALUE(CONFIG_SYS_INIT_RAM_ADDR)@h
+ ori r4, r4, PPC_128MB_SACR_VALUE(CONFIG_SYS_INIT_RAM_ADDR)@l
mtdccr r4
/*
@@ -1044,11 +1044,11 @@ _start:
*/
li r0, 0
- lis r3, CFG_INIT_RAM_ADDR@h
- ori r3, r3, CFG_INIT_RAM_ADDR@l
+ lis r3, CONFIG_SYS_INIT_RAM_ADDR@h
+ ori r3, r3, CONFIG_SYS_INIT_RAM_ADDR@l
- lis r4, CFG_INIT_RAM_END@h
- ori r4, r4, CFG_INIT_RAM_END@l
+ lis r4, CONFIG_SYS_INIT_RAM_END@h
+ ori r4, r4, CONFIG_SYS_INIT_RAM_END@l
/*
* Convert the size, in bytes, to the number of cache lines/blocks
@@ -1072,18 +1072,18 @@ _start:
* Load the initial stack pointer and data area and convert the size,
* in bytes, to the number of words to initialize to a known value.
*/
- lis r1, CFG_INIT_RAM_ADDR@h
- ori r1, r1, CFG_INIT_SP_OFFSET@l
+ lis r1, CONFIG_SYS_INIT_RAM_ADDR@h
+ ori r1, r1, CONFIG_SYS_INIT_SP_OFFSET@l
- lis r4, (CFG_INIT_RAM_END >> 2)@h
- ori r4, r4, (CFG_INIT_RAM_END >> 2)@l
+ lis r4, (CONFIG_SYS_INIT_RAM_END >> 2)@h
+ ori r4, r4, (CONFIG_SYS_INIT_RAM_END >> 2)@l
mtctr r4
- lis r2, CFG_INIT_RAM_ADDR@h
- ori r2, r2, CFG_INIT_RAM_END@l
+ lis r2, CONFIG_SYS_INIT_RAM_ADDR@h
+ ori r2, r2, CONFIG_SYS_INIT_RAM_END@l
- lis r4, CFG_INIT_RAM_PATTERN@h
- ori r4, r4, CFG_INIT_RAM_PATTERN@l
+ lis r4, CONFIG_SYS_INIT_RAM_PATTERN@h
+ ori r4, r4, CONFIG_SYS_INIT_RAM_PATTERN@l
..stackloop:
stwu r4, -4(r2)
@@ -1106,15 +1106,15 @@ _start:
stwu r1, -8(r1) /* Save back chain and move SP */
stw r0, +12(r1) /* Save return addr (underflow vect) */
-#elif defined(CFG_TEMP_STACK_OCM) && \
- (defined(CFG_OCM_DATA_ADDR) && defined(CFG_OCM_DATA_SIZE))
+#elif defined(CONFIG_SYS_TEMP_STACK_OCM) && \
+ (defined(CONFIG_SYS_OCM_DATA_ADDR) && defined(CONFIG_SYS_OCM_DATA_SIZE))
/*
* Stack in OCM.
*/
/* Set up Stack at top of OCM */
- lis r1, (CFG_INIT_RAM_ADDR + CFG_INIT_SP_OFFSET)@h
- ori r1, r1, (CFG_INIT_RAM_ADDR + CFG_INIT_SP_OFFSET)@l
+ lis r1, (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)@h
+ ori r1, r1, (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)@l
/* Set up a zeroized stack frame so that backtrace works right */
li r0, 0
@@ -1130,7 +1130,7 @@ _start:
ori r0, r0, RESET_VECTOR@l
stwu r1, -8(r1) /* Save back chain and move SP */
stw r0, +12(r1) /* Save return addr (underflow vect) */
-#endif /* CFG_INIT_DCACHE_CS */
+#endif /* CONFIG_SYS_INIT_DCACHE_CS */
#ifdef CONFIG_NAND_SPL
bl nand_boot_common /* will not return */
@@ -1341,7 +1341,7 @@ in32r:
*/
.globl relocate_code
relocate_code:
-#if defined(CONFIG_4xx_DCACHE) || defined(CFG_INIT_DCACHE_CS)
+#if defined(CONFIG_4xx_DCACHE) || defined(CONFIG_SYS_INIT_DCACHE_CS)
/*
* We need to flush the initial global data (gd_t) before the dcache
* will be invalidated.
@@ -1354,10 +1354,10 @@ relocate_code:
/* Flush initial global data range */
mr r3, r4
- addi r4, r4, CFG_GBL_DATA_SIZE@l
+ addi r4, r4, CONFIG_SYS_GBL_DATA_SIZE@l
bl flush_dcache_range
-#if defined(CFG_INIT_DCACHE_CS)
+#if defined(CONFIG_SYS_INIT_DCACHE_CS)
/*
* Undo the earlier data cache set-up for the primordial stack and
* data area. First, invalidate the data cache and then disable data
@@ -1366,19 +1366,19 @@ relocate_code:
*/
/* Invalidate the primordial stack and data area in cache */
- lis r3, CFG_INIT_RAM_ADDR@h
- ori r3, r3, CFG_INIT_RAM_ADDR@l
+ lis r3, CONFIG_SYS_INIT_RAM_ADDR@h
+ ori r3, r3, CONFIG_SYS_INIT_RAM_ADDR@l
- lis r4, CFG_INIT_RAM_END@h
- ori r4, r4, CFG_INIT_RAM_END@l
+ lis r4, CONFIG_SYS_INIT_RAM_END@h
+ ori r4, r4, CONFIG_SYS_INIT_RAM_END@l
add r4, r4, r3
bl invalidate_dcache_range
/* Disable cacheability for the region */
mfdccr r3
- lis r4, ~PPC_128MB_SACR_VALUE(CFG_INIT_RAM_ADDR)@h
- ori r4, r4, ~PPC_128MB_SACR_VALUE(CFG_INIT_RAM_ADDR)@l
+ lis r4, ~PPC_128MB_SACR_VALUE(CONFIG_SYS_INIT_RAM_ADDR)@h
+ ori r4, r4, ~PPC_128MB_SACR_VALUE(CONFIG_SYS_INIT_RAM_ADDR)@l
and r3, r3, r4
mtdccr r3
@@ -1394,15 +1394,15 @@ relocate_code:
lis r3, PBxCR_VAL@h
ori r3, r3, PBxCR_VAL@l
mtdcr ebccfgd, r3
-#endif /* defined(CFG_INIT_DCACHE_CS) */
+#endif /* defined(CONFIG_SYS_INIT_DCACHE_CS) */
/* Restore registers */
mr r3, r9
mr r4, r10
mr r5, r11
-#endif /* defined(CONFIG_4xx_DCACHE) || defined(CFG_INIT_DCACHE_CS) */
+#endif /* defined(CONFIG_4xx_DCACHE) || defined(CONFIG_SYS_INIT_DCACHE_CS) */
-#ifdef CFG_INIT_RAM_DCACHE
+#ifdef CONFIG_SYS_INIT_RAM_DCACHE
/*
* Unlock the previously locked d-cache
*/
@@ -1424,7 +1424,7 @@ relocate_code:
mtspr dtv3,r6
msync
isync
-#endif /* CFG_INIT_RAM_DCACHE */
+#endif /* CONFIG_SYS_INIT_RAM_DCACHE */
#if defined(CONFIG_440EP) || defined(CONFIG_440GR) || \
defined(CONFIG_440EPX) || defined(CONFIG_440GRX) || \
@@ -1439,11 +1439,11 @@ relocate_code:
dccci 0,0 /* Invalidate data cache, now no longer our stack */
sync
isync
-#ifdef CFG_TLB_FOR_BOOT_FLASH
- addi r1,r0,CFG_TLB_FOR_BOOT_FLASH /* Use defined TLB */
+#ifdef CONFIG_SYS_TLB_FOR_BOOT_FLASH
+ addi r1,r0,CONFIG_SYS_TLB_FOR_BOOT_FLASH /* Use defined TLB */
#else
addi r1,r0,0x0000 /* Default TLB entry is #0 */
-#endif /* CFG_TLB_FOR_BOOT_FLASH */
+#endif /* CONFIG_SYS_TLB_FOR_BOOT_FLASH */
tlbre r0,r1,0x0002 /* Read contents */
ori r0,r0,0x0c00 /* Or in the inhibit, write through bit */
tlbwe r0,r1,0x0002 /* Save it out */
@@ -1455,8 +1455,8 @@ relocate_code:
mr r10, r5 /* Save copy of Destination Address */
mr r3, r5 /* Destination Address */
- lis r4, CFG_MONITOR_BASE@h /* Source Address */
- ori r4, r4, CFG_MONITOR_BASE@l
+ lis r4, CONFIG_SYS_MONITOR_BASE@h /* Source Address */
+ ori r4, r4, CONFIG_SYS_MONITOR_BASE@l
lwz r5, GOT(__init_end)
sub r5, r5, r4
li r6, L1_CACHE_BYTES /* Cache Line Size */
@@ -1464,7 +1464,7 @@ relocate_code:
/*
* Fix GOT pointer:
*
- * New GOT-PTR = (old GOT-PTR - CFG_MONITOR_BASE) + Destination Address
+ * New GOT-PTR = (old GOT-PTR - CONFIG_SYS_MONITOR_BASE) + Destination Address
*
* Offset:
*/
@@ -1775,74 +1775,74 @@ ppc405ep_init:
lis r3,GPIO0_OSRH@h /* config GPIO output select */
ori r3,r3,GPIO0_OSRH@l
- lis r4,CFG_GPIO0_OSRH@h
- ori r4,r4,CFG_GPIO0_OSRH@l
+ lis r4,CONFIG_SYS_GPIO0_OSRH@h
+ ori r4,r4,CONFIG_SYS_GPIO0_OSRH@l
stw r4,0(r3)
lis r3,GPIO0_OSRL@h
ori r3,r3,GPIO0_OSRL@l
- lis r4,CFG_GPIO0_OSRL@h
- ori r4,r4,CFG_GPIO0_OSRL@l
+ lis r4,CONFIG_SYS_GPIO0_OSRL@h
+ ori r4,r4,CONFIG_SYS_GPIO0_OSRL@l
stw r4,0(r3)
lis r3,GPIO0_ISR1H@h /* config GPIO input select */
ori r3,r3,GPIO0_ISR1H@l
- lis r4,CFG_GPIO0_ISR1H@h
- ori r4,r4,CFG_GPIO0_ISR1H@l
+ lis r4,CONFIG_SYS_GPIO0_ISR1H@h
+ ori r4,r4,CONFIG_SYS_GPIO0_ISR1H@l
stw r4,0(r3)
lis r3,GPIO0_ISR1L@h
ori r3,r3,GPIO0_ISR1L@l
- lis r4,CFG_GPIO0_ISR1L@h
- ori r4,r4,CFG_GPIO0_ISR1L@l
+ lis r4,CONFIG_SYS_GPIO0_ISR1L@h
+ ori r4,r4,CONFIG_SYS_GPIO0_ISR1L@l
stw r4,0(r3)
lis r3,GPIO0_TSRH@h /* config GPIO three-state select */
ori r3,r3,GPIO0_TSRH@l
- lis r4,CFG_GPIO0_TSRH@h
- ori r4,r4,CFG_GPIO0_TSRH@l
+ lis r4,CONFIG_SYS_GPIO0_TSRH@h
+ ori r4,r4,CONFIG_SYS_GPIO0_TSRH@l
stw r4,0(r3)
lis r3,GPIO0_TSRL@h
ori r3,r3,GPIO0_TSRL@l
- lis r4,CFG_GPIO0_TSRL@h
- ori r4,r4,CFG_GPIO0_TSRL@l
+ lis r4,CONFIG_SYS_GPIO0_TSRL@h
+ ori r4,r4,CONFIG_SYS_GPIO0_TSRL@l
stw r4,0(r3)
lis r3,GPIO0_TCR@h /* config GPIO driver output enables */
ori r3,r3,GPIO0_TCR@l
- lis r4,CFG_GPIO0_TCR@h
- ori r4,r4,CFG_GPIO0_TCR@l
+ lis r4,CONFIG_SYS_GPIO0_TCR@h
+ ori r4,r4,CONFIG_SYS_GPIO0_TCR@l
stw r4,0(r3)
li r3,pb1ap /* program EBC bank 1 for RTC access */
mtdcr ebccfga,r3
- lis r3,CFG_EBC_PB1AP@h
- ori r3,r3,CFG_EBC_PB1AP@l
+ lis r3,CONFIG_SYS_EBC_PB1AP@h
+ ori r3,r3,CONFIG_SYS_EBC_PB1AP@l
mtdcr ebccfgd,r3
li r3,pb1cr
mtdcr ebccfga,r3
- lis r3,CFG_EBC_PB1CR@h
- ori r3,r3,CFG_EBC_PB1CR@l
+ lis r3,CONFIG_SYS_EBC_PB1CR@h
+ ori r3,r3,CONFIG_SYS_EBC_PB1CR@l
mtdcr ebccfgd,r3
li r3,pb1ap /* program EBC bank 1 for RTC access */
mtdcr ebccfga,r3
- lis r3,CFG_EBC_PB1AP@h
- ori r3,r3,CFG_EBC_PB1AP@l
+ lis r3,CONFIG_SYS_EBC_PB1AP@h
+ ori r3,r3,CONFIG_SYS_EBC_PB1AP@l
mtdcr ebccfgd,r3
li r3,pb1cr
mtdcr ebccfga,r3
- lis r3,CFG_EBC_PB1CR@h
- ori r3,r3,CFG_EBC_PB1CR@l
+ lis r3,CONFIG_SYS_EBC_PB1CR@h
+ ori r3,r3,CONFIG_SYS_EBC_PB1CR@l
mtdcr ebccfgd,r3
li r3,pb4ap /* program EBC bank 4 for FPGA access */
mtdcr ebccfga,r3
- lis r3,CFG_EBC_PB4AP@h
- ori r3,r3,CFG_EBC_PB4AP@l
+ lis r3,CONFIG_SYS_EBC_PB4AP@h
+ ori r3,r3,CONFIG_SYS_EBC_PB4AP@l
mtdcr ebccfgd,r3
li r3,pb4cr
mtdcr ebccfga,r3
- lis r3,CFG_EBC_PB4CR@h
- ori r3,r3,CFG_EBC_PB4CR@l
+ lis r3,CONFIG_SYS_EBC_PB4CR@h
+ ori r3,r3,CONFIG_SYS_EBC_PB4CR@l
mtdcr ebccfgd,r3
#endif
@@ -2111,20 +2111,20 @@ nand_boot_common:
* First initialize SDRAM. It has to be available *before* calling
* nand_boot().
*/
- lis r3,CFG_SDRAM_BASE@h
- ori r3,r3,CFG_SDRAM_BASE@l
+ lis r3,CONFIG_SYS_SDRAM_BASE@h
+ ori r3,r3,CONFIG_SYS_SDRAM_BASE@l
bl initdram
/*
* Now copy the 4k SPL code into SDRAM and continue execution
* from there.
*/
- lis r3,CFG_NAND_BOOT_SPL_DST@h
- ori r3,r3,CFG_NAND_BOOT_SPL_DST@l
- lis r4,CFG_NAND_BOOT_SPL_SRC@h
- ori r4,r4,CFG_NAND_BOOT_SPL_SRC@l
- lis r5,CFG_NAND_BOOT_SPL_SIZE@h
- ori r5,r5,CFG_NAND_BOOT_SPL_SIZE@l
+ lis r3,CONFIG_SYS_NAND_BOOT_SPL_DST@h
+ ori r3,r3,CONFIG_SYS_NAND_BOOT_SPL_DST@l
+ lis r4,CONFIG_SYS_NAND_BOOT_SPL_SRC@h
+ ori r4,r4,CONFIG_SYS_NAND_BOOT_SPL_SRC@l
+ lis r5,CONFIG_SYS_NAND_BOOT_SPL_SIZE@h
+ ori r5,r5,CONFIG_SYS_NAND_BOOT_SPL_SIZE@l
bl nand_boot_relocate
/*