diff options
Diffstat (limited to 'cpu/mpc86xx/start.S')
| -rw-r--r-- | cpu/mpc86xx/start.S | 46 |
1 files changed, 1 insertions, 45 deletions
diff --git a/cpu/mpc86xx/start.S b/cpu/mpc86xx/start.S index c83310a..09f4cee 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 */ |