Place assembler functions in separate sections
This extends the --gc-sections behaviour to the many assembler
support functions in the firmware images by placing each function
into its own code section. This is achieved by creating a 'func'
macro used to declare each function label.
Fixes ARM-software/tf-issues#80
Change-Id: I301937b630add292d2dec6d2561a7fcfa6fec690
diff --git a/lib/arch/aarch64/cache_helpers.S b/lib/arch/aarch64/cache_helpers.S
index 26e4ba7..2696d90 100644
--- a/lib/arch/aarch64/cache_helpers.S
+++ b/lib/arch/aarch64/cache_helpers.S
@@ -44,58 +44,56 @@
.globl dcsw_op_louis
.globl dcsw_op_all
- .section .text, "ax"; .align 3
-
-dcisw: ; .type dcisw, %function
+func dcisw
dc isw, x0
dsb sy
isb
ret
-dccisw: ; .type dccisw, %function
+func dccisw
dc cisw, x0
dsb sy
isb
ret
-dccsw: ; .type dccsw, %function
+func dccsw
dc csw, x0
dsb sy
isb
ret
-dccvac: ; .type dccvac, %function
+func dccvac
dc cvac, x0
dsb sy
isb
ret
-dcivac: ; .type dcivac, %function
+func dcivac
dc ivac, x0
dsb sy
isb
ret
-dccivac: ; .type dccivac, %function
+func dccivac
dc civac, x0
dsb sy
isb
ret
-dccvau: ; .type dccvau, %function
+func dccvau
dc cvau, x0
dsb sy
isb
ret
-dczva: ; .type dczva, %function
+func dczva
dc zva, x0
dsb sy
isb
@@ -107,7 +105,7 @@
* size. 'x0' = addr, 'x1' = size
* ------------------------------------------
*/
-flush_dcache_range: ; .type flush_dcache_range, %function
+func flush_dcache_range
dcache_line_size x2, x3
add x1, x0, x1
sub x3, x2, #1
@@ -126,7 +124,7 @@
* size. 'x0' = addr, 'x1' = size
* ------------------------------------------
*/
-inv_dcache_range: ; .type inv_dcache_range, %function
+func inv_dcache_range
dcache_line_size x2, x3
add x1, x0, x1
sub x3, x2, #1
@@ -151,7 +149,7 @@
* x14
* ----------------------------------
*/
-dcsw_op: ; .type dcsw_op, %function
+func dcsw_op
all_start_at_level:
add x2, x10, x10, lsr #1 // work out 3x current cache level
lsr x1, x0, x2 // extract cache type bits from clidr
@@ -197,7 +195,7 @@
ret
-do_dcsw_op: ; .type do_dcsw_op, %function
+func do_dcsw_op
cbz x3, exit
cmp x0, #DCISW
b.eq dc_isw
@@ -221,13 +219,13 @@
ret
-dcsw_op_louis: ; .type dcsw_op_louis, %function
+func dcsw_op_louis
dsb sy
setup_dcsw_op_args x10, x3, x9, #LOUIS_SHIFT, #CLIDR_FIELD_WIDTH, #LEVEL_SHIFT
b do_dcsw_op
-dcsw_op_all: ; .type dcsw_op_all, %function
+func dcsw_op_all
dsb sy
setup_dcsw_op_args x10, x3, x9, #LOC_SHIFT, #CLIDR_FIELD_WIDTH, #LEVEL_SHIFT
b do_dcsw_op
diff --git a/lib/arch/aarch64/misc_helpers.S b/lib/arch/aarch64/misc_helpers.S
index 324be76..e3b4ab5 100644
--- a/lib/arch/aarch64/misc_helpers.S
+++ b/lib/arch/aarch64/misc_helpers.S
@@ -30,6 +30,7 @@
#include <arch_helpers.h>
#include <runtime_svc.h>
+#include <asm_macros.S>
.globl enable_irq
.globl disable_irq
@@ -79,16 +80,15 @@
.globl zeromem16
.globl memcpy16
- .section .text, "ax"
-get_afflvl_shift: ; .type get_afflvl_shift, %function
+func get_afflvl_shift
cmp x0, #3
cinc x0, x0, eq
mov x1, #MPIDR_AFFLVL_SHIFT
lsl x0, x0, x1
ret
-mpidr_mask_lower_afflvls: ; .type mpidr_mask_lower_afflvls, %function
+func mpidr_mask_lower_afflvls
cmp x1, #3
cinc x1, x1, eq
mov x2, #MPIDR_AFFLVL_SHIFT
@@ -101,57 +101,57 @@
* Asynchronous exception manipulation accessors
* -----------------------------------------------------
*/
-enable_irq: ; .type enable_irq, %function
+func enable_irq
msr daifclr, #DAIF_IRQ_BIT
ret
-enable_fiq: ; .type enable_fiq, %function
+func enable_fiq
msr daifclr, #DAIF_FIQ_BIT
ret
-enable_serror: ; .type enable_serror, %function
+func enable_serror
msr daifclr, #DAIF_ABT_BIT
ret
-enable_debug_exceptions:
+func enable_debug_exceptions
msr daifclr, #DAIF_DBG_BIT
ret
-disable_irq: ; .type disable_irq, %function
+func disable_irq
msr daifset, #DAIF_IRQ_BIT
ret
-disable_fiq: ; .type disable_fiq, %function
+func disable_fiq
msr daifset, #DAIF_FIQ_BIT
ret
-disable_serror: ; .type disable_serror, %function
+func disable_serror
msr daifset, #DAIF_ABT_BIT
ret
-disable_debug_exceptions:
+func disable_debug_exceptions
msr daifset, #DAIF_DBG_BIT
ret
-read_daif: ; .type read_daif, %function
+func read_daif
mrs x0, daif
ret
-write_daif: ; .type write_daif, %function
+func write_daif
msr daif, x0
ret
-read_spsr: ; .type read_spsr, %function
+func read_spsr
mrs x0, CurrentEl
cmp x0, #(MODE_EL1 << MODE_EL_SHIFT)
b.eq read_spsr_el1
@@ -161,22 +161,22 @@
b.eq read_spsr_el3
-read_spsr_el1: ; .type read_spsr_el1, %function
+func read_spsr_el1
mrs x0, spsr_el1
ret
-read_spsr_el2: ; .type read_spsr_el2, %function
+func read_spsr_el2
mrs x0, spsr_el2
ret
-read_spsr_el3: ; .type read_spsr_el3, %function
+func read_spsr_el3
mrs x0, spsr_el3
ret
-write_spsr: ; .type write_spsr, %function
+func write_spsr
mrs x1, CurrentEl
cmp x1, #(MODE_EL1 << MODE_EL_SHIFT)
b.eq write_spsr_el1
@@ -186,25 +186,25 @@
b.eq write_spsr_el3
-write_spsr_el1: ; .type write_spsr_el1, %function
+func write_spsr_el1
msr spsr_el1, x0
isb
ret
-write_spsr_el2: ; .type write_spsr_el2, %function
+func write_spsr_el2
msr spsr_el2, x0
isb
ret
-write_spsr_el3: ; .type write_spsr_el3, %function
+func write_spsr_el3
msr spsr_el3, x0
isb
ret
-read_elr: ; .type read_elr, %function
+func read_elr
mrs x0, CurrentEl
cmp x0, #(MODE_EL1 << MODE_EL_SHIFT)
b.eq read_elr_el1
@@ -214,22 +214,22 @@
b.eq read_elr_el3
-read_elr_el1: ; .type read_elr_el1, %function
+func read_elr_el1
mrs x0, elr_el1
ret
-read_elr_el2: ; .type read_elr_el2, %function
+func read_elr_el2
mrs x0, elr_el2
ret
-read_elr_el3: ; .type read_elr_el3, %function
+func read_elr_el3
mrs x0, elr_el3
ret
-write_elr: ; .type write_elr, %function
+func write_elr
mrs x1, CurrentEl
cmp x1, #(MODE_EL1 << MODE_EL_SHIFT)
b.eq write_elr_el1
@@ -239,54 +239,54 @@
b.eq write_elr_el3
-write_elr_el1: ; .type write_elr_el1, %function
+func write_elr_el1
msr elr_el1, x0
isb
ret
-write_elr_el2: ; .type write_elr_el2, %function
+func write_elr_el2
msr elr_el2, x0
isb
ret
-write_elr_el3: ; .type write_elr_el3, %function
+func write_elr_el3
msr elr_el3, x0
isb
ret
-dsb: ; .type dsb, %function
+func dsb
dsb sy
ret
-isb: ; .type isb, %function
+func isb
isb
ret
-sev: ; .type sev, %function
+func sev
sev
ret
-wfe: ; .type wfe, %function
+func wfe
wfe
ret
-wfi: ; .type wfi, %function
+func wfi
wfi
ret
-eret: ; .type eret, %function
+func eret
eret
-smc: ; .type smc, %function
+func smc
smc #0
/* -----------------------------------------------------------------------
@@ -296,7 +296,7 @@
* The memory address must be 16-byte aligned.
* -----------------------------------------------------------------------
*/
-zeromem16:
+func zeromem16
add x2, x0, x1
/* zero 16 bytes at a time */
z_loop16:
@@ -322,7 +322,7 @@
* Destination and source addresses must be 16-byte aligned.
* --------------------------------------------------------------------------
*/
-memcpy16:
+func memcpy16
/* copy 16 bytes at a time */
m_loop16:
cmp x2, #16
diff --git a/lib/arch/aarch64/sysreg_helpers.S b/lib/arch/aarch64/sysreg_helpers.S
index dfd0f2f..8e816f0 100644
--- a/lib/arch/aarch64/sysreg_helpers.S
+++ b/lib/arch/aarch64/sysreg_helpers.S
@@ -29,6 +29,7 @@
*/
#include <arch_helpers.h>
+#include <asm_macros.S>
.globl read_vbar_el1
.globl read_vbar_el2
@@ -164,19 +165,17 @@
#endif
- .section .text, "ax"
-
-read_current_el: ; .type read_current_el, %function
+func read_current_el
mrs x0, CurrentEl
ret
-read_id_pfr1_el1: ; .type read_id_pfr1_el1, %function
+func read_id_pfr1_el1
mrs x0, id_pfr1_el1
ret
-read_id_aa64pfr0_el1: ; .type read_id_aa64pfr0_el1, %function
+func read_id_aa64pfr0_el1
mrs x0, id_aa64pfr0_el1
ret
@@ -185,34 +184,34 @@
* VBAR accessors
* -----------------------------------------------------
*/
-read_vbar_el1: ; .type read_vbar_el1, %function
+func read_vbar_el1
mrs x0, vbar_el1
ret
-read_vbar_el2: ; .type read_vbar_el2, %function
+func read_vbar_el2
mrs x0, vbar_el2
ret
-read_vbar_el3: ; .type read_vbar_el3, %function
+func read_vbar_el3
mrs x0, vbar_el3
ret
-write_vbar_el1: ; .type write_vbar_el1, %function
+func write_vbar_el1
msr vbar_el1, x0
isb
ret
-write_vbar_el2: ; .type write_vbar_el2, %function
+func write_vbar_el2
msr vbar_el2, x0
isb
ret
-write_vbar_el3: ; .type write_vbar_el3, %function
+func write_vbar_el3
msr vbar_el3, x0
isb
ret
@@ -222,34 +221,34 @@
* AFSR0 accessors
* -----------------------------------------------------
*/
-read_afsr0_el1: ; .type read_afsr0_el1, %function
+func read_afsr0_el1
mrs x0, afsr0_el1
ret
-read_afsr0_el2: ; .type read_afsr0_el2, %function
+func read_afsr0_el2
mrs x0, afsr0_el2
ret
-read_afsr0_el3: ; .type read_afsr0_el3, %function
+func read_afsr0_el3
mrs x0, afsr0_el3
ret
-write_afsr0_el1: ; .type write_afsr0_el1, %function
+func write_afsr0_el1
msr afsr0_el1, x0
isb
ret
-write_afsr0_el2: ; .type write_afsr0_el2, %function
+func write_afsr0_el2
msr afsr0_el2, x0
isb
ret
-write_afsr0_el3: ; .type write_afsr0_el3, %function
+func write_afsr0_el3
msr afsr0_el3, x0
isb
ret
@@ -259,34 +258,34 @@
* FAR accessors
* -----------------------------------------------------
*/
-read_far_el1: ; .type read_far_el1, %function
+func read_far_el1
mrs x0, far_el1
ret
-read_far_el2: ; .type read_far_el2, %function
+func read_far_el2
mrs x0, far_el2
ret
-read_far_el3: ; .type read_far_el3, %function
+func read_far_el3
mrs x0, far_el3
ret
-write_far_el1: ; .type write_far_el1, %function
+func write_far_el1
msr far_el1, x0
isb
ret
-write_far_el2: ; .type write_far_el2, %function
+func write_far_el2
msr far_el2, x0
isb
ret
-write_far_el3: ; .type write_far_el3, %function
+func write_far_el3
msr far_el3, x0
isb
ret
@@ -296,34 +295,34 @@
* MAIR accessors
* -----------------------------------------------------
*/
-read_mair_el1: ; .type read_mair_el1, %function
+func read_mair_el1
mrs x0, mair_el1
ret
-read_mair_el2: ; .type read_mair_el2, %function
+func read_mair_el2
mrs x0, mair_el2
ret
-read_mair_el3: ; .type read_mair_el3, %function
+func read_mair_el3
mrs x0, mair_el3
ret
-write_mair_el1: ; .type write_mair_el1, %function
+func write_mair_el1
msr mair_el1, x0
isb
ret
-write_mair_el2: ; .type write_mair_el2, %function
+func write_mair_el2
msr mair_el2, x0
isb
ret
-write_mair_el3: ; .type write_mair_el3, %function
+func write_mair_el3
msr mair_el3, x0
isb
ret
@@ -333,34 +332,34 @@
* AMAIR accessors
* -----------------------------------------------------
*/
-read_amair_el1: ; .type read_amair_el1, %function
+func read_amair_el1
mrs x0, amair_el1
ret
-read_amair_el2: ; .type read_amair_el2, %function
+func read_amair_el2
mrs x0, amair_el2
ret
-read_amair_el3: ; .type read_amair_el3, %function
+func read_amair_el3
mrs x0, amair_el3
ret
-write_amair_el1: ; .type write_amair_el1, %function
+func write_amair_el1
msr amair_el1, x0
isb
ret
-write_amair_el2: ; .type write_amair_el2, %function
+func write_amair_el2
msr amair_el2, x0
isb
ret
-write_amair_el3: ; .type write_amair_el3, %function
+func write_amair_el3
msr amair_el3, x0
isb
ret
@@ -370,17 +369,17 @@
* RVBAR accessors
* -----------------------------------------------------
*/
-read_rvbar_el1: ; .type read_rvbar_el1, %function
+func read_rvbar_el1
mrs x0, rvbar_el1
ret
-read_rvbar_el2: ; .type read_rvbar_el2, %function
+func read_rvbar_el2
mrs x0, rvbar_el2
ret
-read_rvbar_el3: ; .type read_rvbar_el3, %function
+func read_rvbar_el3
mrs x0, rvbar_el3
ret
@@ -389,34 +388,34 @@
* RMR accessors
* -----------------------------------------------------
*/
-read_rmr_el1: ; .type read_rmr_el1, %function
+func read_rmr_el1
mrs x0, rmr_el1
ret
-read_rmr_el2: ; .type read_rmr_el2, %function
+func read_rmr_el2
mrs x0, rmr_el2
ret
-read_rmr_el3: ; .type read_rmr_el3, %function
+func read_rmr_el3
mrs x0, rmr_el3
ret
-write_rmr_el1: ; .type write_rmr_el1, %function
+func write_rmr_el1
msr rmr_el1, x0
isb
ret
-write_rmr_el2: ; .type write_rmr_el2, %function
+func write_rmr_el2
msr rmr_el2, x0
isb
ret
-write_rmr_el3: ; .type write_rmr_el3, %function
+func write_rmr_el3
msr rmr_el3, x0
isb
ret
@@ -426,34 +425,34 @@
* AFSR1 accessors
* -----------------------------------------------------
*/
-read_afsr1_el1: ; .type read_afsr1_el1, %function
+func read_afsr1_el1
mrs x0, afsr1_el1
ret
-read_afsr1_el2: ; .type read_afsr1_el2, %function
+func read_afsr1_el2
mrs x0, afsr1_el2
ret
-read_afsr1_el3: ; .type read_afsr1_el3, %function
+func read_afsr1_el3
mrs x0, afsr1_el3
ret
-write_afsr1_el1: ; .type write_afsr1_el1, %function
+func write_afsr1_el1
msr afsr1_el1, x0
isb
ret
-write_afsr1_el2: ; .type write_afsr1_el2, %function
+func write_afsr1_el2
msr afsr1_el2, x0
isb
ret
-write_afsr1_el3: ; .type write_afsr1_el3, %function
+func write_afsr1_el3
msr afsr1_el3, x0
isb
ret
@@ -463,36 +462,36 @@
* SCTLR accessors
* -----------------------------------------------------
*/
-read_sctlr_el1: ; .type read_sctlr_el1, %function
+func read_sctlr_el1
mrs x0, sctlr_el1
ret
-read_sctlr_el2: ; .type read_sctlr_el2, %function
+func read_sctlr_el2
mrs x0, sctlr_el2
ret
-read_sctlr_el3: ; .type read_sctlr_el3, %function
+func read_sctlr_el3
mrs x0, sctlr_el3
ret
-write_sctlr_el1: ; .type write_sctlr_el1, %function
+func write_sctlr_el1
msr sctlr_el1, x0
dsb sy
isb
ret
-write_sctlr_el2: ; .type write_sctlr_el2, %function
+func write_sctlr_el2
msr sctlr_el2, x0
dsb sy
isb
ret
-write_sctlr_el3: ; .type write_sctlr_el3, %function
+func write_sctlr_el3
msr sctlr_el3, x0
dsb sy
isb
@@ -503,36 +502,36 @@
* ACTLR accessors
* -----------------------------------------------------
*/
-read_actlr_el1: ; .type read_actlr_el1, %function
+func read_actlr_el1
mrs x0, actlr_el1
ret
-read_actlr_el2: ; .type read_actlr_el2, %function
+func read_actlr_el2
mrs x0, actlr_el2
ret
-read_actlr_el3: ; .type read_actlr_el3, %function
+func read_actlr_el3
mrs x0, actlr_el3
ret
-write_actlr_el1: ; .type write_actlr_el1, %function
+func write_actlr_el1
msr actlr_el1, x0
dsb sy
isb
ret
-write_actlr_el2: ; .type write_actlr_el2, %function
+func write_actlr_el2
msr actlr_el2, x0
dsb sy
isb
ret
-write_actlr_el3: ; .type write_actlr_el3, %function
+func write_actlr_el3
msr actlr_el3, x0
dsb sy
isb
@@ -543,36 +542,36 @@
* ESR accessors
* -----------------------------------------------------
*/
-read_esr_el1: ; .type read_esr_el1, %function
+func read_esr_el1
mrs x0, esr_el1
ret
-read_esr_el2: ; .type read_esr_el2, %function
+func read_esr_el2
mrs x0, esr_el2
ret
-read_esr_el3: ; .type read_esr_el3, %function
+func read_esr_el3
mrs x0, esr_el3
ret
-write_esr_el1: ; .type write_esr_el1, %function
+func write_esr_el1
msr esr_el1, x0
dsb sy
isb
ret
-write_esr_el2: ; .type write_esr_el2, %function
+func write_esr_el2
msr esr_el2, x0
dsb sy
isb
ret
-write_esr_el3: ; .type write_esr_el3, %function
+func write_esr_el3
msr esr_el3, x0
dsb sy
isb
@@ -583,36 +582,36 @@
* TCR accessors
* -----------------------------------------------------
*/
-read_tcr_el1: ; .type read_tcr_el1, %function
+func read_tcr_el1
mrs x0, tcr_el1
ret
-read_tcr_el2: ; .type read_tcr_el2, %function
+func read_tcr_el2
mrs x0, tcr_el2
ret
-read_tcr_el3: ; .type read_tcr_el3, %function
+func read_tcr_el3
mrs x0, tcr_el3
ret
-write_tcr_el1: ; .type write_tcr_el1, %function
+func write_tcr_el1
msr tcr_el1, x0
dsb sy
isb
ret
-write_tcr_el2: ; .type write_tcr_el2, %function
+func write_tcr_el2
msr tcr_el2, x0
dsb sy
isb
ret
-write_tcr_el3: ; .type write_tcr_el3, %function
+func write_tcr_el3
msr tcr_el3, x0
dsb sy
isb
@@ -623,33 +622,33 @@
* CPTR accessors
* -----------------------------------------------------
*/
-read_cptr_el1: ; .type read_cptr_el1, %function
+func read_cptr_el1
b read_cptr_el1
ret
-read_cptr_el2: ; .type read_cptr_el2, %function
+func read_cptr_el2
mrs x0, cptr_el2
ret
-read_cptr_el3: ; .type read_cptr_el3, %function
+func read_cptr_el3
mrs x0, cptr_el3
ret
-write_cptr_el1: ; .type write_cptr_el1, %function
+func write_cptr_el1
b write_cptr_el1
-write_cptr_el2: ; .type write_cptr_el2, %function
+func write_cptr_el2
msr cptr_el2, x0
dsb sy
isb
ret
-write_cptr_el3: ; .type write_cptr_el3, %function
+func write_cptr_el3
msr cptr_el3, x0
dsb sy
isb
@@ -660,34 +659,34 @@
* TTBR0 accessors
* -----------------------------------------------------
*/
-read_ttbr0_el1: ; .type read_ttbr0_el1, %function
+func read_ttbr0_el1
mrs x0, ttbr0_el1
ret
-read_ttbr0_el2: ; .type read_ttbr0_el2, %function
+func read_ttbr0_el2
mrs x0, ttbr0_el2
ret
-read_ttbr0_el3: ; .type read_ttbr0_el3, %function
+func read_ttbr0_el3
mrs x0, ttbr0_el3
ret
-write_ttbr0_el1: ; .type write_ttbr0_el1, %function
+func write_ttbr0_el1
msr ttbr0_el1, x0
isb
ret
-write_ttbr0_el2: ; .type write_ttbr0_el2, %function
+func write_ttbr0_el2
msr ttbr0_el2, x0
isb
ret
-write_ttbr0_el3: ; .type write_ttbr0_el3, %function
+func write_ttbr0_el3
msr ttbr0_el3, x0
isb
ret
@@ -697,121 +696,121 @@
* TTBR1 accessors
* -----------------------------------------------------
*/
-read_ttbr1_el1: ; .type read_ttbr1_el1, %function
+func read_ttbr1_el1
mrs x0, ttbr1_el1
ret
-read_ttbr1_el2: ; .type read_ttbr1_el2, %function
+func read_ttbr1_el2
b read_ttbr1_el2
-read_ttbr1_el3: ; .type read_ttbr1_el3, %function
+func read_ttbr1_el3
b read_ttbr1_el3
-write_ttbr1_el1: ; .type write_ttbr1_el1, %function
+func write_ttbr1_el1
msr ttbr1_el1, x0
isb
ret
-write_ttbr1_el2: ; .type write_ttbr1_el2, %function
+func write_ttbr1_el2
b write_ttbr1_el2
-write_ttbr1_el3: ; .type write_ttbr1_el3, %function
+func write_ttbr1_el3
b write_ttbr1_el3
-read_hcr: ; .type read_hcr, %function
+func read_hcr
mrs x0, hcr_el2
ret
-write_hcr: ; .type write_hcr, %function
+func write_hcr
msr hcr_el2, x0
dsb sy
isb
ret
-read_cpacr: ; .type read_cpacr, %function
+func read_cpacr
mrs x0, cpacr_el1
ret
-write_cpacr: ; .type write_cpacr, %function
+func write_cpacr
msr cpacr_el1, x0
ret
-read_cntfrq_el0: ; .type read_cntfrq_el0, %function
+func read_cntfrq_el0
mrs x0, cntfrq_el0
ret
-write_cntfrq_el0: ; .type write_cntfrq_el0, %function
+func write_cntfrq_el0
msr cntfrq_el0, x0
ret
-read_cpuectlr: ; .type read_cpuectlr, %function
+func read_cpuectlr
mrs x0, CPUECTLR_EL1
ret
-write_cpuectlr: ; .type write_cpuectlr, %function
+func write_cpuectlr
msr CPUECTLR_EL1, x0
dsb sy
isb
ret
-read_cnthctl_el2: ; .type read_cnthctl_el2, %function
+func read_cnthctl_el2
mrs x0, cnthctl_el2
ret
-write_cnthctl_el2: ; .type write_cnthctl_el2, %function
+func write_cnthctl_el2
msr cnthctl_el2, x0
ret
-read_cntfrq: ; .type read_cntfrq, %function
+func read_cntfrq
mrs x0, cntfrq_el0
ret
-write_cntfrq: ; .type write_cntfrq, %function
+func write_cntfrq
msr cntfrq_el0, x0
ret
-write_scr: ; .type write_scr, %function
+func write_scr
msr scr_el3, x0
dsb sy
isb
ret
-read_scr: ; .type read_scr, %function
+func read_scr
mrs x0, scr_el3
ret
-read_midr: ; .type read_midr, %function
+func read_midr
mrs x0, midr_el1
ret
-read_mpidr: ; .type read_mpidr, %function
+func read_mpidr
mrs x0, mpidr_el1
ret
#if SUPPORT_VFP
-enable_vfp: ; .type enable_vfp, %function
+func enable_vfp
mrs x0, cpacr_el1
orr x0, x0, #CPACR_VFP_BITS
msr cpacr_el1, x0
@@ -822,14 +821,12 @@
ret
- // int read_fpexc(void)
-read_fpexc: ; .type read_fpexc, %function
+func read_fpexc
b read_fpexc
ret
- // void write_fpexc(int fpexc)
-write_fpexc: ; .type write_fpexc, %function
+func write_fpexc
b write_fpexc
ret
diff --git a/lib/arch/aarch64/tlb_helpers.S b/lib/arch/aarch64/tlb_helpers.S
index 69fd9f5..4244974 100644
--- a/lib/arch/aarch64/tlb_helpers.S
+++ b/lib/arch/aarch64/tlb_helpers.S
@@ -29,6 +29,7 @@
*/
#include <arch_helpers.h>
+#include <asm_macros.S>
.globl tlbialle1
.globl tlbialle1is
@@ -39,50 +40,48 @@
.globl tlbivmalle1
- .section .text, "ax"
-
-tlbialle1: ; .type tlbialle1, %function
+func tlbialle1
tlbi alle1
dsb sy
isb
ret
-tlbialle1is: ; .type tlbialle1is, %function
+func tlbialle1is
tlbi alle1is
dsb sy
isb
ret
-tlbialle2: ; .type tlbialle2, %function
+func tlbialle2
tlbi alle2
dsb sy
isb
ret
-tlbialle2is: ; .type tlbialle2is, %function
+func tlbialle2is
tlbi alle2is
dsb sy
isb
ret
-tlbialle3: ; .type tlbialle3, %function
+func tlbialle3
tlbi alle3
dsb sy
isb
ret
-tlbialle3is: ; .type tlbialle3is, %function
+func tlbialle3is
tlbi alle3is
dsb sy
isb
ret
-tlbivmalle1: ; .type tlbivmalle1, %function
+func tlbivmalle1
tlbi vmalle1
dsb sy
isb