arm: bugfix: replace ble with blo in start.S files

Generalized misuse of ble within relocation and bss
initialization loops caused one iteration too many.
Instead of ble ('branch if lower or equal'), use
blo ('branch if lower').

While we're at it, fix all 'addreee' typos.

Signed-off-by: Albert Aribaud <albert.aribaud@free.fr>

14 files changed, 67 insertions, 68 deletions

diff --git a/arch/arm/cpu/arm1136/start.S b/arch/arm/cpu/arm1136/start.S
index 8b631920c9..494768edfb 100644
--- a/arch/arm/cpu/arm1136/start.S
+++ b/arch/arm/cpu/arm1136/start.S
@@ -235,8 +235,8 @@ stack_setup:
 copy_loop:
 	ldmia	r0!, {r9-r10}		/* copy from source address [r0]    */
 	stmia	r6!, {r9-r10}		/* copy to   target address [r1]    */
-	cmp	r0, r2			/* until source end addreee [r2]    */
-	ble	copy_loop
+	cmp	r0, r2			/* until source end address [r2]    */
+	blo	copy_loop
 
 #ifndef CONFIG_PRELOADER
 	/* fix got entries */
@@ -355,8 +355,8 @@ relocate:				/* relocate U-Boot to RAM	    */
 copy_loop:
 	ldmia	r0!, {r3-r10}		/* copy from source address [r0]    */
 	stmia	r1!, {r3-r10}		/* copy to   target address [r1]    */
-	cmp	r0, r2			/* until source end addreee [r2]    */
-	ble	copy_loop
+	cmp	r0, r2			/* until source end address [r2]    */
+	blo	copy_loop
 #endif	/* CONFIG_SKIP_RELOCATE_UBOOT */
 
 	/* Set up the stack						    */
diff --git a/arch/arm/cpu/arm1176/start.S b/arch/arm/cpu/arm1176/start.S
index e5e7913d94..6277ae0921 100644
--- a/arch/arm/cpu/arm1176/start.S
+++ b/arch/arm/cpu/arm1176/start.S
@@ -284,8 +284,8 @@ stack_setup:
 copy_loop:
 	ldmia	r0!, {r9-r10}		/* copy from source address [r0]    */
 	stmia	r6!, {r9-r10}		/* copy to   target address [r1]    */
-	cmp	r0, r2			/* until source end addreee [r2]    */
-	ble	copy_loop
+	cmp	r0, r2			/* until source end address [r2]    */
+	blo	copy_loop
 
 #ifndef CONFIG_PRELOADER
 	/* fix got entries */
@@ -500,8 +500,8 @@ relocate:				/* relocate U-Boot to RAM	    */
 copy_loop:
 	ldmia	r0!, {r3-r10}		/* copy from source address [r0]    */
 	stmia	r1!, {r3-r10}		/* copy to   target address [r1]    */
-	cmp	r0, r2			/* until source end addreee [r2]    */
-	ble	copy_loop
+	cmp	r0, r2			/* until source end address [r2]    */
+	blo	copy_loop
 #endif	/* CONFIG_SKIP_RELOCATE_UBOOT */
 
 #ifdef CONFIG_ENABLE_MMU
@@ -559,7 +559,7 @@ clbss_l:
 	str	r2, [r0]		/* clear loop...                    */
 	add	r0, r0, #4
 	cmp	r0, r1
-	ble	clbss_l
+	blo	clbss_l
 
 #ifndef CONFIG_NAND_SPL
 	ldr	pc, _start_armboot
diff --git a/arch/arm/cpu/arm720t/start.S b/arch/arm/cpu/arm720t/start.S
index 0f5f6c4611..6a8d57b09c 100644
--- a/arch/arm/cpu/arm720t/start.S
+++ b/arch/arm/cpu/arm720t/start.S
@@ -201,8 +201,8 @@ stack_setup:
 copy_loop:
 	ldmia	r0!, {r9-r10}		/* copy from source address [r0]    */
 	stmia	r6!, {r9-r10}		/* copy to   target address [r1]    */
-	cmp	r0, r2			/* until source end addreee [r2]    */
-	ble	copy_loop
+	cmp	r0, r2			/* until source end address [r2]    */
+	blo	copy_loop
 
 #ifndef CONFIG_PRELOADER
 	/* fix got entries */
@@ -318,8 +318,8 @@ relocate:				/* relocate U-Boot to RAM	    */
 copy_loop:
 	ldmia	r0!, {r3-r10}		/* copy from source address [r0]    */
 	stmia	r1!, {r3-r10}		/* copy to   target address [r1]    */
-	cmp	r0, r2			/* until source end addreee [r2]    */
-	ble	copy_loop
+	cmp	r0, r2			/* until source end address [r2]    */
+	blo	copy_loop
 
 #endif	/* CONFIG_SKIP_RELOCATE_UBOOT */
 
@@ -342,7 +342,7 @@ clear_bss:
 clbss_l:str	r2, [r0]		/* clear loop...		    */
 	add	r0, r0, #4
 	cmp	r0, r1
-	ble	clbss_l
+	blo	clbss_l
 
 	ldr	pc, _start_armboot
 
diff --git a/arch/arm/cpu/arm920t/start.S b/arch/arm/cpu/arm920t/start.S
index a079bb2727..09ee815270 100644
--- a/arch/arm/cpu/arm920t/start.S
+++ b/arch/arm/cpu/arm920t/start.S
@@ -246,8 +246,8 @@ stack_setup:
 copy_loop:
 	ldmia	r0!, {r9-r10}		/* copy from source address [r0]    */
 	stmia	r6!, {r9-r10}		/* copy to   target address [r1]    */
-	cmp	r0, r2			/* until source end addreee [r2]    */
-	ble	copy_loop
+	cmp	r0, r2			/* until source end address [r2]    */
+	blo	copy_loop
 
 #ifndef CONFIG_PRELOADER
 	/* fix got entries */
@@ -406,8 +406,8 @@ relocate:				/* relocate U-Boot to RAM	    */
 copy_loop:
 	ldmia	r0!, {r3-r10}		/* copy from source address [r0]    */
 	stmia	r1!, {r3-r10}		/* copy to   target address [r1]    */
-	cmp	r0, r2			/* until source end addreee [r2]    */
-	ble	copy_loop
+	cmp	r0, r2			/* until source end address [r2]    */
+	blo	copy_loop
 #endif	/* CONFIG_SKIP_RELOCATE_UBOOT */
 
 	/* Set up the stack						    */
@@ -429,7 +429,7 @@ clear_bss:
 clbss_l:str	r2, [r0]		/* clear loop...                    */
 	add	r0, r0, #4
 	cmp	r0, r1
-	ble	clbss_l
+	blo	clbss_l
 
 	ldr	pc, _start_armboot
 
diff --git a/arch/arm/cpu/arm925t/start.S b/arch/arm/cpu/arm925t/start.S
index c0a856dfe1..f173400ac3 100644
--- a/arch/arm/cpu/arm925t/start.S
+++ b/arch/arm/cpu/arm925t/start.S
@@ -238,8 +238,8 @@ stack_setup:
 copy_loop:
 	ldmia	r0!, {r9-r10}		/* copy from source address [r0]    */
 	stmia	r6!, {r9-r10}		/* copy to   target address [r1]    */
-	cmp	r0, r2			/* until source end addreee [r2]    */
-	ble	copy_loop
+	cmp	r0, r2			/* until source end address [r2]    */
+	blo	copy_loop
 
 #ifndef CONFIG_PRELOADER
 	/* fix got entries */
@@ -377,8 +377,8 @@ relocate:				/* relocate U-Boot to RAM	    */
 copy_loop:
 	ldmia	r0!, {r3-r10}		/* copy from source address [r0]    */
 	stmia	r1!, {r3-r10}		/* copy to   target address [r1]    */
-	cmp	r0, r2			/* until source end addreee [r2]    */
-	ble	copy_loop
+	cmp	r0, r2			/* until source end address [r2]    */
+	blo	copy_loop
 #endif	/* CONFIG_SKIP_RELOCATE_UBOOT */
 
 	/* Set up the stack						    */
@@ -400,7 +400,7 @@ clear_bss:
 clbss_l:str	r2, [r0]		/* clear loop...                    */
 	add	r0, r0, #4
 	cmp	r0, r1
-	ble	clbss_l
+	blo	clbss_l
 
 	ldr	pc, _start_armboot
 
diff --git a/arch/arm/cpu/arm926ejs/start.S b/arch/arm/cpu/arm926ejs/start.S
index 16ee972f2b..a960689e75 100644
--- a/arch/arm/cpu/arm926ejs/start.S
+++ b/arch/arm/cpu/arm926ejs/start.S
@@ -236,8 +236,8 @@ stack_setup:
 copy_loop:
 	ldmia	r0!, {r9-r10}		/* copy from source address [r0]    */
 	stmia	r6!, {r9-r10}		/* copy to   target address [r1]    */
-	cmp	r0, r2			/* until source end addreee [r2]    */
-	ble	copy_loop
+	cmp	r0, r2			/* until source end address [r2]    */
+	blo	copy_loop
 
 #ifndef CONFIG_PRELOADER
 	/* fix got entries */
@@ -341,8 +341,8 @@ relocate:				/* relocate U-Boot to RAM	    */
 copy_loop:
 	ldmia	r0!, {r3-r10}		/* copy from source address [r0]    */
 	stmia	r1!, {r3-r10}		/* copy to   target address [r1]    */
-	cmp	r0, r2			/* until source end addreee [r2]    */
-	ble	copy_loop
+	cmp	r0, r2			/* until source end address [r2]    */
+	blo	copy_loop
 #endif	/* CONFIG_SKIP_RELOCATE_UBOOT */
 
 	/* Set up the stack						    */
@@ -368,7 +368,7 @@ clear_bss:
 clbss_l:str	r2, [r0]		/* clear loop...                    */
 	add	r0, r0, #4
 	cmp	r0, r1
-	ble	clbss_l
+	blo	clbss_l
 
 	bl coloured_LED_init
 	bl red_LED_on
diff --git a/arch/arm/cpu/arm946es/start.S b/arch/arm/cpu/arm946es/start.S
index 18ed0b2da4..4f062e5fff 100644
--- a/arch/arm/cpu/arm946es/start.S
+++ b/arch/arm/cpu/arm946es/start.S
@@ -207,8 +207,8 @@ stack_setup:
 copy_loop:
 	ldmia	r0!, {r9-r10}		/* copy from source address [r0]    */
 	stmia	r6!, {r9-r10}		/* copy to   target address [r1]    */
-	cmp	r0, r2			/* until source end addreee [r2]    */
-	ble	copy_loop
+	cmp	r0, r2			/* until source end address [r2]    */
+	blo	copy_loop
 
 #ifndef CONFIG_PRELOADER
 	/* fix got entries */
@@ -309,8 +309,8 @@ relocate:				/* relocate U-Boot to RAM	    */
 copy_loop:
 	ldmia	r0!, {r3-r10}		/* copy from source address [r0]    */
 	stmia	r1!, {r3-r10}		/* copy to   target address [r1]    */
-	cmp	r0, r2			/* until source end addreee [r2]    */
-	ble	copy_loop
+	cmp	r0, r2			/* until source end address [r2]    */
+	blo	copy_loop
 
 	/* Set up the stack						    */
 stack_setup:
diff --git a/arch/arm/cpu/arm_intcm/start.S b/arch/arm/cpu/arm_intcm/start.S
index b39fdc64c4..79ef517369 100644
--- a/arch/arm/cpu/arm_intcm/start.S
+++ b/arch/arm/cpu/arm_intcm/start.S
@@ -205,8 +205,8 @@ stack_setup:
 copy_loop:
 	ldmia	r0!, {r9-r10}		/* copy from source address [r0]    */
 	stmia	r6!, {r9-r10}		/* copy to   target address [r1]    */
-	cmp	r0, r2			/* until source end addreee [r2]    */
-	ble	copy_loop
+	cmp	r0, r2			/* until source end address [r2]    */
+	blo	copy_loop
 
 #ifndef CONFIG_PRELOADER
 	/* fix got entries */
@@ -305,8 +305,8 @@ relocate:				/* relocate U-Boot to RAM	    */
 copy_loop:
 	ldmia	r0!, {r3-r10}		/* copy from source address [r0]    */
 	stmia	r1!, {r3-r10}		/* copy to   target address [r1]    */
-	cmp	r0, r2			/* until source end addreee [r2]    */
-	ble	copy_loop
+	cmp	r0, r2			/* until source end address [r2]    */
+	blo	copy_loop
 
 	/* Set up the stack						    */
 stack_setup:
@@ -327,7 +327,7 @@ clear_bss:
 clbss_l:str	r2, [r0]		/* clear loop...                    */
 	add	r0, r0, #4
 	cmp	r0, r1
-	ble	clbss_l
+	blo	clbss_l
 
 	ldr	pc, _start_armboot
 
diff --git a/arch/arm/cpu/armv7/start.S b/arch/arm/cpu/armv7/start.S
index f411c0f4f0..c392c5d9d6 100644
--- a/arch/arm/cpu/armv7/start.S
+++ b/arch/arm/cpu/armv7/start.S
@@ -209,8 +209,8 @@ stack_setup:
 copy_loop:
 	ldmia	r0!, {r9-r10}		/* copy from source address [r0]    */
 	stmia	r6!, {r9-r10}		/* copy to   target address [r1]    */
-	cmp	r0, r2			/* until source end addreee [r2]    */
-	ble	copy_loop
+	cmp	r0, r2			/* until source end address [r2]    */
+	blo	copy_loop
 
 #ifndef CONFIG_PRELOADER
 	/* fix got entries */
@@ -324,8 +324,8 @@ relocate:				@ relocate U-Boot to RAM
 copy_loop:				@ copy 32 bytes at a time
 	ldmia	r0!, {r3 - r10}		@ copy from source address [r0]
 	stmia	r1!, {r3 - r10}		@ copy to   target address [r1]
-	cmp	r0, r2			@ until source end addreee [r2]
-	ble	copy_loop
+	cmp	r0, r2			@ until source end address [r2]
+	blo	copy_loop
 #endif	/* CONFIG_SKIP_RELOCATE_UBOOT */
 
 	/* Set up the stack */
diff --git a/arch/arm/cpu/ixp/start.S b/arch/arm/cpu/ixp/start.S
index b2c8255141..940d45d732 100644
--- a/arch/arm/cpu/ixp/start.S
+++ b/arch/arm/cpu/ixp/start.S
@@ -330,8 +330,8 @@ stack_setup:
 copy_loop:
 	ldmia	r0!, {r9-r10}		/* copy from source address [r0]    */
 	stmia	r6!, {r9-r10}		/* copy to   target address [r1]    */
-	cmp	r0, r2			/* until source end addreee [r2]    */
-	ble	copy_loop
+	cmp	r0, r2			/* until source end address [r2]    */
+	blo	copy_loop
 
 #ifndef CONFIG_PRELOADER
 	/* fix got entries */
@@ -547,8 +547,8 @@ relocate:				/* relocate U-Boot to RAM	    */
 copy_loop:
 	ldmia	r0!, {r3-r10}		/* copy from source address [r0]    */
 	stmia	r1!, {r3-r10}		/* copy to   target address [r1]    */
-	cmp	r0, r2			/* until source end addreee [r2]    */
-	ble	copy_loop
+	cmp	r0, r2			/* until source end address [r2]    */
+	blo	copy_loop
 #endif	/* CONFIG_SKIP_RELOCATE_UBOOT */
 
 	/* Set up the stack						    */
@@ -570,7 +570,7 @@ clear_bss:
 clbss_l:str	r2, [r0]		/* clear loop...                    */
 	add	r0, r0, #4
 	cmp	r0, r1
-	ble	clbss_l
+	blo	clbss_l
 
 	ldr	pc, _start_armboot
 
diff --git a/arch/arm/cpu/lh7a40x/start.S b/arch/arm/cpu/lh7a40x/start.S
index 002116a401..b8cf1b8b37 100644
--- a/arch/arm/cpu/lh7a40x/start.S
+++ b/arch/arm/cpu/lh7a40x/start.S
@@ -219,8 +219,8 @@ stack_setup:
 copy_loop:
 	ldmia	r0!, {r9-r10}		/* copy from source address [r0]    */
 	stmia	r6!, {r9-r10}		/* copy to   target address [r1]    */
-	cmp	r0, r2			/* until source end addreee [r2]    */
-	ble	copy_loop
+	cmp	r0, r2			/* until source end address [r2]    */
+	blo	copy_loop
 
 #ifndef CONFIG_PRELOADER
 	/* fix got entries */
@@ -341,9 +341,8 @@ relocate:				/* relocate U-Boot to RAM	    */
 copy_loop:
 	ldmia	r0!, {r3-r10}		/* copy from source address [r0]    */
 	stmia	r1!, {r3-r10}		/* copy to   target address [r1]    */
-	cmp	r0, r2			/* until source end addreee [r2]    */
-	blt	copy_loop		/* a 'ble' here actually copies     */
-					/*   four bytes of bss              */
+	cmp	r0, r2			/* until source end address [r2]    */
+	blo	copy_loop
 #endif	/* CONFIG_SKIP_RELOCATE_UBOOT */
 
 	/* Set up the stack						    */
@@ -367,7 +366,7 @@ clear_bss:
 clbss_l:str	r2, [r0]		/* clear loop...                    */
 	add	r0, r0, #4
 	cmp	r0, r1
-	ble	clbss_l
+	blo	clbss_l
 
 	ldr	pc, _start_armboot
 
diff --git a/arch/arm/cpu/pxa/start.S b/arch/arm/cpu/pxa/start.S
index 064ddbcf3f..cfb94112d0 100644
--- a/arch/arm/cpu/pxa/start.S
+++ b/arch/arm/cpu/pxa/start.S
@@ -204,8 +204,8 @@ stack_setup:
 copy_loop:
 	ldmia	r0!, {r9-r10}		/* copy from source address [r0]    */
 	stmia	r6!, {r9-r10}		/* copy to   target address [r1]    */
-	cmp	r0, r2			/* until source end addreee [r2]    */
-	ble	copy_loop
+	cmp	r0, r2			/* until source end address [r2]    */
+	blo	copy_loop
 
 #ifndef CONFIG_PRELOADER
 	/* fix got entries */
@@ -310,7 +310,7 @@ copy_loop:
 	ldmia	r0!, {r3-r10}		/* copy from source address [r0]    */
 	stmia	r1!, {r3-r10}		/* copy to   target address [r1]    */
 	cmp	r0, r2			/* until source end address [r2]    */
-	ble	copy_loop
+	blo	copy_loop
 #endif /* !CONFIG_SKIP_RELOCATE_UBOOT */
 
 	/* Set up the stack						    */
@@ -337,7 +337,7 @@ clear_bss:
 clbss_l:str	r2, [r0]		/* clear loop...		    */
 	add	r0, r0, #4
 	cmp	r0, r1
-	ble	clbss_l
+	blo	clbss_l
 #endif
 
 	ldr	pc, _start_armboot
diff --git a/arch/arm/cpu/s3c44b0/start.S b/arch/arm/cpu/s3c44b0/start.S
index e1ab5ccb36..c5a67dc66d 100644
--- a/arch/arm/cpu/s3c44b0/start.S
+++ b/arch/arm/cpu/s3c44b0/start.S
@@ -191,8 +191,8 @@ stack_setup:
 copy_loop:
 	ldmia	r0!, {r9-r10}		/* copy from source address [r0]    */
 	stmia	r6!, {r9-r10}		/* copy to   target address [r1]    */
-	cmp	r0, r2			/* until source end addreee [r2]    */
-	ble	copy_loop
+	cmp	r0, r2			/* until source end address [r2]    */
+	blo	copy_loop
 
 #ifndef CONFIG_PRELOADER
 	/* fix got entries */
@@ -225,7 +225,7 @@ vector_copy_loop:
 	ldmia	r0!, {r3-r10}
 	stmia	r1!, {r3-r10}
 	cmp	r0, r2
-	ble	vector_copy_loop
+	blo	vector_copy_loop
 #endif	/* #ifndef CONFIG_SKIP_RELOCATE_UBOOT */
 
 clear_bss:
@@ -310,8 +310,8 @@ relocate:				/* relocate U-Boot to RAM	    */
 copy_loop:
 	ldmia	r0!, {r3-r10}		/* copy from source address [r0]    */
 	stmia	r1!, {r3-r10}		/* copy to   target address [r1]    */
-	cmp	r0, r2			/* until source end addreee [r2]    */
-	ble	copy_loop
+	cmp	r0, r2			/* until source end address [r2]    */
+	blo	copy_loop
 
 /*
 	now copy to sram the interrupt vector
@@ -324,7 +324,7 @@ vector_copy_loop:
 	ldmia	r0!, {r3-r10}
 	stmia	r1!, {r3-r10}
 	cmp	r0, r2
-	ble	vector_copy_loop
+	blo	vector_copy_loop
 #endif	/* CONFIG_SKIP_RELOCATE_UBOOT */
 
 	/* Set up the stack						    */
diff --git a/arch/arm/cpu/sa1100/start.S b/arch/arm/cpu/sa1100/start.S
index 4730e5a9ab..d1262ada2c 100644
--- a/arch/arm/cpu/sa1100/start.S
+++ b/arch/arm/cpu/sa1100/start.S
@@ -195,8 +195,8 @@ stack_setup:
 copy_loop:
 	ldmia	r0!, {r9-r10}		/* copy from source address [r0]    */
 	stmia	r6!, {r9-r10}		/* copy to   target address [r1]    */
-	cmp	r0, r2			/* until source end addreee [r2]    */
-	ble	copy_loop
+	cmp	r0, r2			/* until source end address [r2]    */
+	blo	copy_loop
 
 #ifndef CONFIG_PRELOADER
 	/* fix got entries */
@@ -293,8 +293,8 @@ relocate:				/* relocate U-Boot to RAM	    */
 copy_loop:
 	ldmia	r0!, {r3-r10}		/* copy from source address [r0]    */
 	stmia	r1!, {r3-r10}		/* copy to   target address [r1]    */
-	cmp	r0, r2			/* until source end addreee [r2]    */
-	ble	copy_loop
+	cmp	r0, r2			/* until source end address [r2]    */
+	blo	copy_loop
 #endif	/* CONFIG_SKIP_RELOCATE_UBOOT */
 
 	/* Set up the stack						    */
@@ -316,7 +316,7 @@ clear_bss:
 clbss_l:str	r2, [r0]		/* clear loop...                    */
 	add	r0, r0, #4
 	cmp	r0, r1
-	ble	clbss_l
+	blo	clbss_l
 
 	ldr	pc, _start_armboot