diff options
Diffstat (limited to 'lib/cpus/aarch64/cortex_a57.S')
| -rw-r--r-- | lib/cpus/aarch64/cortex_a57.S | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/lib/cpus/aarch64/cortex_a57.S b/lib/cpus/aarch64/cortex_a57.S index eb6c736..05799d6 100644 --- a/lib/cpus/aarch64/cortex_a57.S +++ b/lib/cpus/aarch64/cortex_a57.S @@ -45,6 +45,7 @@ func cortex_a57_disable_dcache msr sctlr_el3, x1 isb ret +endfunc cortex_a57_disable_dcache /* --------------------------------------------- * Disable all types of L2 prefetches. @@ -60,6 +61,7 @@ func cortex_a57_disable_l2_prefetch isb dsb ish ret +endfunc cortex_a57_disable_l2_prefetch /* --------------------------------------------- * Disable intra-cluster coherency @@ -70,6 +72,7 @@ func cortex_a57_disable_smp bic x0, x0, #CPUECTLR_SMP_BIT msr CPUECTLR_EL1, x0 ret +endfunc cortex_a57_disable_smp /* --------------------------------------------- * Disable debug interfaces @@ -81,6 +84,7 @@ func cortex_a57_disable_ext_debug isb dsb sy ret +endfunc cortex_a57_disable_ext_debug /* -------------------------------------------------- * Errata Workaround for Cortex A57 Errata #806969. @@ -113,6 +117,7 @@ apply_806969: msr CPUACTLR_EL1, x1 skip_806969: ret +endfunc errata_a57_806969_wa /* --------------------------------------------------- @@ -146,6 +151,7 @@ apply_813420: msr CPUACTLR_EL1, x1 skip_813420: ret +endfunc errata_a57_813420_wa /* ------------------------------------------------- * The CPU Ops reset function for Cortex-A57. @@ -188,6 +194,7 @@ func cortex_a57_reset_func skip_smp_setup: isb ret x19 +endfunc cortex_a57_reset_func /* ---------------------------------------------------- * The CPU Ops core power down function for Cortex-A57. @@ -227,6 +234,7 @@ func cortex_a57_core_pwr_dwn */ mov x30, x18 b cortex_a57_disable_ext_debug +endfunc cortex_a57_core_pwr_dwn /* ------------------------------------------------------- * The CPU Ops cluster power down function for Cortex-A57. @@ -280,6 +288,7 @@ func cortex_a57_cluster_pwr_dwn */ mov x30, x18 b cortex_a57_disable_ext_debug +endfunc cortex_a57_cluster_pwr_dwn /* --------------------------------------------- * This function provides cortex_a57 specific @@ -298,6 +307,7 @@ func cortex_a57_cpu_reg_dump adr x6, cortex_a57_regs mrs x8, CPUECTLR_EL1 ret +endfunc cortex_a57_cpu_reg_dump declare_cpu_ops cortex_a57, CORTEX_A57_MIDR |