ldr r3, =sleep_save_sp
stmfd sp!, {r0, r1} @ save suspend func arg and pointer
ldr r3, [r3, #SLEEP_SAVE_SP_VIRT]
- ALT_SMP(ldr r0, =mpidr_hash)
+ ALT_SMP(W(nop)) @ don't use adr_l inside ALT_SMP()
ALT_UP_B(1f)
+ adr_l r0, mpidr_hash
/* 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
mov r1, #0
ALT_SMP(mrc p15, 0, r0, c0, c0, 5)
ALT_UP_B(1f)
- adr r2, mpidr_hash_ptr
- ldr r3, [r2]
- add r2, r2, r3 @ r2 = struct mpidr_hash phys address
+ adr_l r2, mpidr_hash @ r2 = struct mpidr_hash phys address
+
/*
* This ldmia relies on the memory layout of the mpidr_hash
* struct mpidr_hash.
ldmia r2, { r3-r6 } @ r3 = mpidr mask (r4,r5,r6) = l[0,1,2] shifts
compute_mpidr_hash r1, r4, r5, r6, r0, r3
1:
- adr r0, _sleep_save_sp
- ldr r2, [r0]
- add r0, r0, r2
- ldr r0, [r0, #SLEEP_SAVE_SP_PHYS]
+ ldr_l r0, sleep_save_sp + SLEEP_SAVE_SP_PHYS
ldr r0, [r0, r1, lsl #2]
@ load phys pgd, stack, resume fn
ENDPROC(cpu_resume_no_hyp)
#endif
- .align 2
-_sleep_save_sp:
- .long sleep_save_sp - .
-mpidr_hash_ptr:
- .long mpidr_hash - . @ mpidr_hash struct offset
-
.data
.align 2
.type sleep_save_sp, #object