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-rw-r--r--cpu/74xx_7xx/start.S11
-rw-r--r--cpu/mpc512x/start.S11
-rw-r--r--cpu/mpc5xx/start.S11
-rw-r--r--cpu/mpc5xxx/start.S11
-rw-r--r--cpu/mpc8220/start.S11
-rw-r--r--cpu/mpc824x/start.S11
-rw-r--r--cpu/mpc8260/start.S15
-rw-r--r--cpu/mpc83xx/start.S11
-rw-r--r--cpu/mpc85xx/start.S11
-rw-r--r--cpu/mpc86xx/start.S11
-rw-r--r--cpu/mpc8xx/start.S11
-rw-r--r--cpu/ppc4xx/start.S11
12 files changed, 75 insertions, 61 deletions
diff --git a/cpu/74xx_7xx/start.S b/cpu/74xx_7xx/start.S
index efcd95f..88fdf88 100644
--- a/cpu/74xx_7xx/start.S
+++ b/cpu/74xx_7xx/start.S
@@ -63,7 +63,7 @@
/*
* Set up GOT: Global Offset Table
*
- * Use r14 to access the GOT
+ * Use r12 to access the GOT
*/
START_GOT
GOT_ENTRY(_GOT2_TABLE_)
@@ -599,6 +599,7 @@ relocate_code:
mr r9, r4 /* Save copy of Global Data pointer */
mr r10, r5 /* Save copy of Destination Address */
+ GET_GOT
mr r3, r5 /* Destination Address */
lis r4, CONFIG_SYS_MONITOR_BASE@h /* Source Address */
ori r4, r4, CONFIG_SYS_MONITOR_BASE@l
@@ -616,7 +617,7 @@ relocate_code:
sub r15, r10, r4
/* First our own GOT */
- add r14, r14, r15
+ add r12, r12, r15
/* then the one used by the C code */
add r30, r30, r15
@@ -691,7 +692,7 @@ in_ram:
bl board_init_ecc
#endif
/*
- * Relocation Function, r14 point to got2+0x8000
+ * Relocation Function, r12 point to got2+0x8000
*
* Adjust got2 pointers, no need to check for 0, this code
* already puts a few entries in the table.
@@ -765,6 +766,8 @@ in_ram:
*/
.globl trap_init
trap_init:
+ mflr r4 /* save link register */
+ GET_GOT
lwz r7, GOT(_start)
lwz r8, GOT(_end_of_vectors)
@@ -772,8 +775,6 @@ trap_init:
cmplw 0, r7, r8
bgelr /* return if r7>=r8 - just in case */
-
- mflr r4 /* save link register */
1:
lwz r0, 0(r7)
stw r0, 0(r9)
diff --git a/cpu/mpc512x/start.S b/cpu/mpc512x/start.S
index 46c5efa..d26b617 100644
--- a/cpu/mpc512x/start.S
+++ b/cpu/mpc512x/start.S
@@ -65,7 +65,7 @@
/*
* Set up GOT: Global Offset Table
*
- * Use r14 to access the GOT
+ * Use r12 to access the GOT
*/
START_GOT
GOT_ENTRY(_GOT2_TABLE_)
@@ -486,6 +486,7 @@ relocate_code:
mr r9, r4 /* Save copy of Global Data pointer */
mr r10, r5 /* Save copy of Destination Address */
+ GET_GOT
mr r3, r5 /* Destination Address */
lis r4, CONFIG_SYS_MONITOR_BASE@h /* Source Address */
ori r4, r4, CONFIG_SYS_MONITOR_BASE@l
@@ -504,7 +505,7 @@ relocate_code:
sub r15, r10, r4
/* First our own GOT */
- add r14, r14, r15
+ add r12, r12, r15
/* then the one used by the C code */
add r30, r30, r15
@@ -584,7 +585,7 @@ relocate_code:
in_ram:
/*
- * Relocation Function, r14 point to got2+0x8000
+ * Relocation Function, r12 point to got2+0x8000
*
* Adjust got2 pointers, no need to check for 0, this code
* already puts a few entries in the table.
@@ -648,6 +649,8 @@ clear_bss:
*/
.globl trap_init
trap_init:
+ mflr r4 /* save link register */
+ GET_GOT
lwz r7, GOT(_start)
lwz r8, GOT(_end_of_vectors)
@@ -655,8 +658,6 @@ trap_init:
cmplw 0, r7, r8
bgelr /* return if r7>=r8 - just in case */
-
- mflr r4 /* save link register */
1:
lwz r0, 0(r7)
stw r0, 0(r9)
diff --git a/cpu/mpc5xx/start.S b/cpu/mpc5xx/start.S
index be980a1..0af879e 100644
--- a/cpu/mpc5xx/start.S
+++ b/cpu/mpc5xx/start.S
@@ -56,7 +56,7 @@
/*
* Set up GOT: Global Offset Table
*
- * Use r14 to access the GOT
+ * Use r12 to access the GOT
*/
START_GOT
GOT_ENTRY(_GOT2_TABLE_)
@@ -372,6 +372,7 @@ relocate_code:
mr r9, r4 /* Save copy of global data pointer in SRAM */
mr r10, r5 /* Save copy of monitor destination Address in SRAM */
+ GET_GOT
mr r3, r5 /* Destination Address */
lis r4, CONFIG_SYS_MONITOR_BASE@h /* Source Address */
ori r4, r4, CONFIG_SYS_MONITOR_BASE@l
@@ -388,7 +389,7 @@ relocate_code:
sub r15, r10, r4
/* First our own GOT */
- add r14, r14, r15
+ add r12, r12, r15
/* the the one used by the C code */
add r30, r30, r15
@@ -433,7 +434,7 @@ relocate_code:
in_ram:
/*
- * Relocation Function, r14 point to got2+0x8000
+ * Relocation Function, r12 point to got2+0x8000
*
* Adjust got2 pointers, no need to check for 0, this code
* already puts a few entries in the table.
@@ -497,6 +498,8 @@ clear_bss:
*/
.globl trap_init
trap_init:
+ mflr r4 /* save link register */
+ GET_GOT
lwz r7, GOT(_start)
lwz r8, GOT(_end_of_vectors)
@@ -504,8 +507,6 @@ trap_init:
cmplw 0, r7, r8
bgelr /* return if r7>=r8 - just in case */
-
- mflr r4 /* save link register */
1:
lwz r0, 0(r7)
stw r0, 0(r9)
diff --git a/cpu/mpc5xxx/start.S b/cpu/mpc5xxx/start.S
index 075a7dd..d499da5 100644
--- a/cpu/mpc5xxx/start.S
+++ b/cpu/mpc5xxx/start.S
@@ -56,7 +56,7 @@
/*
* Set up GOT: Global Offset Table
*
- * Use r14 to access the GOT
+ * Use r12 to access the GOT
*/
START_GOT
GOT_ENTRY(_GOT2_TABLE_)
@@ -567,6 +567,7 @@ relocate_code:
mr r9, r4 /* Save copy of Global Data pointer */
mr r10, r5 /* Save copy of Destination Address */
+ GET_GOT
mr r3, r5 /* Destination Address */
lis r4, CONFIG_SYS_MONITOR_BASE@h /* Source Address */
ori r4, r4, CONFIG_SYS_MONITOR_BASE@l
@@ -584,7 +585,7 @@ relocate_code:
sub r15, r10, r4
/* First our own GOT */
- add r14, r14, r15
+ add r12, r12, r15
/* then the one used by the C code */
add r30, r30, r15
@@ -657,7 +658,7 @@ relocate_code:
in_ram:
/*
- * Relocation Function, r14 point to got2+0x8000
+ * Relocation Function, r12 point to got2+0x8000
*
* Adjust got2 pointers, no need to check for 0, this code
* already puts a few entries in the table.
@@ -722,6 +723,8 @@ clear_bss:
*/
.globl trap_init
trap_init:
+ mflr r4 /* save link register */
+ GET_GOT
lwz r7, GOT(_start)
lwz r8, GOT(_end_of_vectors)
@@ -729,8 +732,6 @@ trap_init:
cmplw 0, r7, r8
bgelr /* return if r7>=r8 - just in case */
-
- mflr r4 /* save link register */
1:
lwz r0, 0(r7)
stw r0, 0(r9)
diff --git a/cpu/mpc8220/start.S b/cpu/mpc8220/start.S
index 5218c85..e28999d 100644
--- a/cpu/mpc8220/start.S
+++ b/cpu/mpc8220/start.S
@@ -55,7 +55,7 @@
/*
* Set up GOT: Global Offset Table
*
- * Use r14 to access the GOT
+ * Use r12 to access the GOT
*/
START_GOT
GOT_ENTRY(_GOT2_TABLE_)
@@ -532,6 +532,7 @@ relocate_code:
mr r9, r4 /* Save copy of Global Data pointer */
mr r10, r5 /* Save copy of Destination Address */
+ GET_GOT
mr r3, r5 /* Destination Address */
lis r4, CONFIG_SYS_MONITOR_BASE@h /* Source Address */
ori r4, r4, CONFIG_SYS_MONITOR_BASE@l
@@ -549,7 +550,7 @@ relocate_code:
sub r15, r10, r4
/* First our own GOT */
- add r14, r14, r15
+ add r12, r12, r15
/* then the one used by the C code */
add r30, r30, r15
@@ -622,7 +623,7 @@ relocate_code:
in_ram:
/*
- * Relocation Function, r14 point to got2+0x8000
+ * Relocation Function, r12 point to got2+0x8000
*
* Adjust got2 pointers, no need to check for 0, this code
* already puts a few entries in the table.
@@ -687,6 +688,8 @@ clear_bss:
*/
.globl trap_init
trap_init:
+ mflr r4 /* save link register */
+ GET_GOT
lwz r7, GOT(_start)
lwz r8, GOT(_end_of_vectors)
@@ -694,8 +697,6 @@ trap_init:
cmplw 0, r7, r8
bgelr /* return if r7>=r8 - just in case */
-
- mflr r4 /* save link register */
1:
lwz r0, 0(r7)
stw r0, 0(r9)
diff --git a/cpu/mpc824x/start.S b/cpu/mpc824x/start.S
index 7f40648..f3f595a 100644
--- a/cpu/mpc824x/start.S
+++ b/cpu/mpc824x/start.S
@@ -63,7 +63,7 @@
/*
* Set up GOT: Global Offset Table
*
- * Use r14 to access the GOT
+ * Use r12 to access the GOT
*/
START_GOT
GOT_ENTRY(_GOT2_TABLE_)
@@ -462,6 +462,7 @@ relocate_code:
mr r9, r4 /* Save copy of Global Data pointer */
mr r10, r5 /* Save copy of Destination Address */
+ GET_GOT
mr r3, r5 /* Destination Address */
#ifdef CONFIG_SYS_RAMBOOT
lis r4, CONFIG_SYS_SDRAM_BASE@h /* Source Address */
@@ -484,7 +485,7 @@ relocate_code:
sub r15, r10, r4
/* First our own GOT */
- add r14, r14, r15
+ add r12, r12, r15
/* the the one used by the C code */
add r30, r30, r15
@@ -564,7 +565,7 @@ relocate_code:
in_ram:
/*
- * Relocation Function, r14 point to got2+0x8000
+ * Relocation Function, r12 point to got2+0x8000
*
* Adjust got2 pointers, no need to check for 0, this code
* already puts a few entries in the table.
@@ -629,6 +630,8 @@ clear_bss:
*/
.globl trap_init
trap_init:
+ mflr r4 /* save link register */
+ GET_GOT
lwz r7, GOT(_start)
lwz r8, GOT(_end_of_vectors)
@@ -636,8 +639,6 @@ trap_init:
cmplw 0, r7, r8
bgelr /* return if r7>=r8 - just in case */
-
- mflr r4 /* save link register */
1:
lwz r0, 0(r7)
stw r0, 0(r9)
diff --git a/cpu/mpc8260/start.S b/cpu/mpc8260/start.S
index 7d80af5..1fc70bc 100644
--- a/cpu/mpc8260/start.S
+++ b/cpu/mpc8260/start.S
@@ -56,7 +56,7 @@
/*
* Set up GOT: Global Offset Table
*
- * Use r14 to access the GOT
+ * Use r12 to access the GOT
*/
START_GOT
GOT_ENTRY(_GOT2_TABLE_)
@@ -650,7 +650,9 @@ init_debug:
/* RAM should now be operational */
#define VEC_WRD_CNT ((_end_of_vectors - _start + EXC_OFF_SYS_RESET) / 4)
-
+ mflr r3
+ GET_GOT
+ mtlr r3
lwz r3, GOT(_end_of_vectors)
rlwinm r4, r3, 0, 18, 31 /* _end_of_vectors & 0x3FFF */
lis r5, VEC_WRD_CNT@h
@@ -792,6 +794,7 @@ relocate_code:
mr r9, r4 /* Save copy of Global Data pointer */
mr r10, r5 /* Save copy of Destination Address */
+ GET_GOT
mr r3, r5 /* Destination Address */
lis r4, CONFIG_SYS_MONITOR_BASE@h /* Source Address */
ori r4, r4, CONFIG_SYS_MONITOR_BASE@l
@@ -809,7 +812,7 @@ relocate_code:
sub r15, r10, r4
/* First our own GOT */
- add r14, r14, r15
+ add r12, r12, r15
/* then the one used by the C code */
add r30, r30, r15
@@ -882,7 +885,7 @@ relocate_code:
in_ram:
/*
- * Relocation Function, r14 point to got2+0x8000
+ * Relocation Function, r12 point to got2+0x8000
*
* Adjust got2 pointers, no need to check for 0, this code
* already puts a few entries in the table.
@@ -958,6 +961,8 @@ clear_bss:
*/
.globl trap_init
trap_init:
+ mflr r4 /* save link register */
+ GET_GOT
lwz r7, GOT(_start)
lwz r8, GOT(_end_of_vectors)
@@ -965,8 +970,6 @@ trap_init:
cmplw 0, r7, r8
bgelr /* return if r7>=r8 - just in case */
-
- mflr r4 /* save link register */
1:
lwz r0, 0(r7)
stw r0, 0(r9)
diff --git a/cpu/mpc83xx/start.S b/cpu/mpc83xx/start.S
index 5a50b09..68bb620 100644
--- a/cpu/mpc83xx/start.S
+++ b/cpu/mpc83xx/start.S
@@ -65,7 +65,7 @@
/*
* Set up GOT: Global Offset Table
*
- * Use r14 to access the GOT
+ * Use r12 to access the GOT
*/
START_GOT
GOT_ENTRY(_GOT2_TABLE_)
@@ -830,6 +830,7 @@ relocate_code:
mr r9, r4 /* Save copy of Global Data pointer */
mr r10, r5 /* Save copy of Destination Address */
+ GET_GOT
mr r3, r5 /* Destination Address */
lis r4, CONFIG_SYS_MONITOR_BASE@h /* Source Address */
ori r4, r4, CONFIG_SYS_MONITOR_BASE@l
@@ -848,7 +849,7 @@ relocate_code:
sub r15, r10, r4
/* First our own GOT */
- add r14, r14, r15
+ add r12, r12, r15
/* then the one used by the C code */
add r30, r30, r15
@@ -930,7 +931,7 @@ relocate_code:
in_ram:
/*
- * Relocation Function, r14 point to got2+0x8000
+ * Relocation Function, r12 point to got2+0x8000
*
* Adjust got2 pointers, no need to check for 0, this code
* already puts a few entries in the table.
@@ -1010,6 +1011,8 @@ clear_bss:
*/
.globl trap_init
trap_init:
+ mflr r4 /* save link register */
+ GET_GOT
lwz r7, GOT(_start)
lwz r8, GOT(_end_of_vectors)
@@ -1017,8 +1020,6 @@ trap_init:
cmplw 0, r7, r8
bgelr /* return if r7>=r8 - just in case */
-
- mflr r4 /* save link register */
1:
lwz r0, 0(r7)
stw r0, 0(r9)
diff --git a/cpu/mpc85xx/start.S b/cpu/mpc85xx/start.S
index d73c5c2..386fa81 100644
--- a/cpu/mpc85xx/start.S
+++ b/cpu/mpc85xx/start.S
@@ -51,7 +51,7 @@
/*
* Set up GOT: Global Offset Table
*
- * Use r14 to access the GOT
+ * Use r12 to access the GOT
*/
START_GOT
GOT_ENTRY(_GOT2_TABLE_)
@@ -871,6 +871,7 @@ relocate_code:
mr r9,r4 /* Save copy of Init Data pointer */
mr r10,r5 /* Save copy of Destination Address */
+ GET_GOT
mr r3,r5 /* Destination Address */
lis r4,CONFIG_SYS_MONITOR_BASE@h /* Source Address */
ori r4,r4,CONFIG_SYS_MONITOR_BASE@l
@@ -888,7 +889,7 @@ relocate_code:
sub r15,r10,r4
/* First our own GOT */
- add r14,r14,r15
+ add r12,r12,r15
/* the the one used by the C code */
add r30,r30,r15
@@ -958,7 +959,7 @@ relocate_code:
in_ram:
/*
- * Relocation Function, r14 point to got2+0x8000
+ * Relocation Function, r12 point to got2+0x8000
*
* Adjust got2 pointers, no need to check for 0, this code
* already puts a few entries in the table.
@@ -1024,6 +1025,8 @@ clear_bss:
*/
.globl trap_init
trap_init:
+ mflr r4 /* save link register */
+ GET_GOT
lwz r7,GOT(_start_of_vectors)
lwz r8,GOT(_end_of_vectors)
@@ -1031,8 +1034,6 @@ trap_init:
cmplw 0,r7,r8
bgelr /* return if r7>=r8 - just in case */
-
- mflr r4 /* save link register */
1:
lwz r0,0(r7)
stw r0,0(r9)
diff --git a/cpu/mpc86xx/start.S b/cpu/mpc86xx/start.S
index eaa2657..ed1e4ca 100644
--- a/cpu/mpc86xx/start.S
+++ b/cpu/mpc86xx/start.S
@@ -52,7 +52,7 @@
/*
* Set up GOT: Global Offset Table
*
- * Use r14 to access the GOT
+ * Use r12 to access the GOT
*/
START_GOT
GOT_ENTRY(_GOT2_TABLE_)
@@ -630,6 +630,7 @@ relocate_code:
mr r9, r4 /* Save copy of Global Data pointer */
mr r10, r5 /* Save copy of Destination Address */
+ GET_GOT
mr r3, r5 /* Destination Address */
lis r4, CONFIG_SYS_MONITOR_BASE@h /* Source Address */
ori r4, r4, CONFIG_SYS_MONITOR_BASE@l
@@ -647,7 +648,7 @@ relocate_code:
sub r15, r10, r4
/* First our own GOT */
- add r14, r14, r15
+ add r12, r12, r15
/* then the one used by the C code */
add r30, r30, r15
@@ -708,7 +709,7 @@ relocate_code:
in_ram:
/*
- * Relocation Function, r14 point to got2+0x8000
+ * Relocation Function, r12 point to got2+0x8000
*
* Adjust got2 pointers, no need to check for 0, this code
* already puts a few entries in the table.
@@ -775,6 +776,8 @@ in_ram:
*/
.globl trap_init
trap_init:
+ mflr r4 /* save link register */
+ GET_GOT
lwz r7, GOT(_start)
lwz r8, GOT(_end_of_vectors)
@@ -782,8 +785,6 @@ trap_init:
cmplw 0, r7, r8
bgelr /* return if r7>=r8 - just in case */
-
- mflr r4 /* save link register */
1:
lwz r0, 0(r7)
stw r0, 0(r9)
diff --git a/cpu/mpc8xx/start.S b/cpu/mpc8xx/start.S
index 24e9053..7cf602f 100644
--- a/cpu/mpc8xx/start.S
+++ b/cpu/mpc8xx/start.S
@@ -63,7 +63,7 @@
/*
* Set up GOT: Global Offset Table
*
- * Use r14 to access the GOT
+ * Use r12 to access the GOT
*/
START_GOT
GOT_ENTRY(_GOT2_TABLE_)
@@ -482,6 +482,7 @@ relocate_code:
mr r9, r4 /* Save copy of Global Data pointer */
mr r10, r5 /* Save copy of Destination Address */
+ GET_GOT
mr r3, r5 /* Destination Address */
lis r4, CONFIG_SYS_MONITOR_BASE@h /* Source Address */
ori r4, r4, CONFIG_SYS_MONITOR_BASE@l
@@ -499,7 +500,7 @@ relocate_code:
sub r15, r10, r4
/* First our own GOT */
- add r14, r14, r15
+ add r12, r12, r15
/* then the one used by the C code */
add r30, r30, r15
@@ -564,7 +565,7 @@ relocate_code:
in_ram:
/*
- * Relocation Function, r14 point to got2+0x8000
+ * Relocation Function, r12 point to got2+0x8000
*
* Adjust got2 pointers, no need to check for 0, this code
* already puts a few entries in the table.
@@ -629,6 +630,8 @@ clear_bss:
*/
.globl trap_init
trap_init:
+ mflr r4 /* save link register */
+ GET_GOT
lwz r7, GOT(_start)
lwz r8, GOT(_end_of_vectors)
@@ -636,8 +639,6 @@ trap_init:
cmplw 0, r7, r8
bgelr /* return if r7>=r8 - just in case */
-
- mflr r4 /* save link register */
1:
lwz r0, 0(r7)
stw r0, 0(r9)
diff --git a/cpu/ppc4xx/start.S b/cpu/ppc4xx/start.S
index 2eb21fa..927c88c 100644
--- a/cpu/ppc4xx/start.S
+++ b/cpu/ppc4xx/start.S
@@ -228,7 +228,7 @@
/*
* Set up GOT: Global Offset Table
*
- * Use r14 to access the GOT
+ * Use r12 to access the GOT
*/
#if !defined(CONFIG_NAND_SPL)
START_GOT
@@ -1489,6 +1489,7 @@ relocate_code:
mr r9, r4 /* Save copy of Init Data pointer */
mr r10, r5 /* Save copy of Destination Address */
+ GET_GOT
mr r3, r5 /* Destination Address */
lis r4, CONFIG_SYS_MONITOR_BASE@h /* Source Address */
ori r4, r4, CONFIG_SYS_MONITOR_BASE@l
@@ -1506,7 +1507,7 @@ relocate_code:
sub r15, r10, r4
/* First our own GOT */
- add r14, r14, r15
+ add r12, r12, r15
/* then the one used by the C code */
add r30, r30, r15
@@ -1571,7 +1572,7 @@ relocate_code:
in_ram:
/*
- * Relocation Function, r14 point to got2+0x8000
+ * Relocation Function, r12 point to got2+0x8000
*
* Adjust got2 pointers, no need to check for 0, this code
* already puts a few entries in the table.
@@ -1645,6 +1646,8 @@ clear_bss:
*/
.globl trap_init
trap_init:
+ mflr r4 /* save link register */
+ GET_GOT
lwz r7, GOT(_start_of_vectors)
lwz r8, GOT(_end_of_vectors)
@@ -1652,8 +1655,6 @@ trap_init:
cmplw 0, r7, r8
bgelr /* return if r7>=r8 - just in case */
-
- mflr r4 /* save link register */
1:
lwz r0, 0(r7)
stw r0, 0(r9)