summaryrefslogtreecommitdiffstats
path: root/cpu/mpc86xx/start.S
diff options
context:
space:
mode:
Diffstat (limited to 'cpu/mpc86xx/start.S')
-rw-r--r--cpu/mpc86xx/start.S46
1 files changed, 1 insertions, 45 deletions
diff --git a/cpu/mpc86xx/start.S b/cpu/mpc86xx/start.S
index c83310a333..09f4ceedb5 100644
--- a/cpu/mpc86xx/start.S
+++ b/cpu/mpc86xx/start.S
@@ -708,50 +708,6 @@ in32r:
blr
/*
- * Function: ppcDcbf
- * Description: Data Cache block flush
- * Input: r3 = effective address
- * Output: none.
- */
- .globl ppcDcbf
-ppcDcbf:
- dcbf r0,r3
- blr
-
-/*
- * Function: ppcDcbi
- * Description: Data Cache block Invalidate
- * Input: r3 = effective address
- * Output: none.
- */
- .globl ppcDcbi
-ppcDcbi:
- dcbi r0,r3
- blr
-
-/*
- * Function: ppcDcbz
- * Description: Data Cache block zero.
- * Input: r3 = effective address
- * Output: none.
- */
- .globl ppcDcbz
-ppcDcbz:
- dcbz r0,r3
- blr
-
-/*
- * Function: ppcSync
- * Description: Processor Synchronize
- * Input: none.
- * Output: none.
- */
- .globl ppcSync
-ppcSync:
- sync
- blr
-
-/*
* void relocate_code (addr_sp, gd, addr_moni)
*
* This "function" does not return, instead it continues in RAM
@@ -767,7 +723,7 @@ relocate_code:
mr r1, r3 /* Set new stack pointer */
mr r9, r4 /* Save copy of Global Data pointer */
- mr r29, r9 /* Save for DECLARE_GLOBAL_DATA_PTR */
+ mr r2, r9 /* Save for DECLARE_GLOBAL_DATA_PTR */
mr r10, r5 /* Save copy of Destination Address */
mr r3, r5 /* Destination Address */
OpenPOWER on IntegriCloud