- ALT_SMP(mrc p15, 0, r9, c0, c0, 5)
- ALT_UP_B(1f)
- ldr r8, =mpidr_hash
- /*
- * This ldmia relies on the memory layout of the mpidr_hash
- * struct mpidr_hash.
- */
- ldmia r8, {r4-r7} @ r4 = mpidr mask (r5,r6,r7) = l[0,1,2] shifts
- compute_mpidr_hash lr, r5, r6, r7, r9, r4
- add r3, r3, lr, lsl #2
-1:
+ ALT_SMP(ldr r0, =mpidr_hash)
+ ALT_UP_B(1f)
+ /* This ldmia relies on the memory layout of the mpidr_hash struct */
+ ldmia r0, {r1, r6-r8} @ r1 = mpidr mask (r6,r7,r8) = l[0,1,2] shifts
+ compute_mpidr_hash r0, r6, r7, r8, r2, r1
+ add r3, r3, r0, lsl #2
+1: mov r2, r5 @ virtual SP
+ mov r1, r4 @ size of save block
+ add r0, sp, #8 @ pointer to save block