.globl plat_reset_handler
-
+ .globl plat_arm_calc_core_pos
/* --------------------------------------------------------------------
* void plat_reset_handler(void);
isb
ret
endfunc plat_reset_handler
+
+ /* -----------------------------------------------------
+ * unsigned int plat_arm_calc_core_pos(uint64_t mpidr)
+ * Helper function to calculate the core position.
+ * -----------------------------------------------------
+ */
+func plat_arm_calc_core_pos
+ b css_calc_core_pos_swap_cluster
+endfunc plat_arm_calc_core_pos
.weak plat_secondary_cold_boot_setup
.weak plat_get_my_entrypoint
- .globl plat_arm_calc_core_pos
+ .globl css_calc_core_pos_swap_cluster
.weak plat_is_my_cpu_primary
/* -----------------------------------------------------
endfunc plat_get_my_entrypoint
/* -----------------------------------------------------------
- * unsigned int plat_arm_calc_core_pos(uint64_t mpidr)
- * Function to calculate the core position by
+ * unsigned int css_calc_core_pos_swap_cluster(uint64_t mpidr)
+ * Utility function to calculate the core position by
* swapping the cluster order. This is necessary in order to
* match the format of the boot information passed by the SCP
* and read in plat_is_my_cpu_primary below.
* -----------------------------------------------------------
*/
-func plat_arm_calc_core_pos
+func css_calc_core_pos_swap_cluster
and x1, x0, #MPIDR_CPU_MASK
and x0, x0, #MPIDR_CLUSTER_MASK
eor x0, x0, #(1 << MPIDR_AFFINITY_BITS) // swap cluster order
add x0, x1, x0, LSR #6
ret
-endfunc plat_arm_calc_core_pos
+endfunc css_calc_core_pos_swap_cluster
/* -----------------------------------------------------
* unsigned int plat_is_my_cpu_primary (void);