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authorAndrew Thoelke <andrew.thoelke@arm.com>2014-05-23 11:00:04 +0100
committerAndrew Thoelke <andrew.thoelke@arm.com>2014-05-23 11:00:04 +0100
commit8545a8744b541cc6855e3218c4565e76697fb002 (patch)
tree96fdd4f46996c69897634eabd1e517ab83013f24 /lib
parent92535302791564e102150072d0e6152f9c4fde87 (diff)
parenta20a81e5b4a19969673f672523b946647f5d545d (diff)
downloadarm-trusted-firmware-8545a8744b541cc6855e3218c4565e76697fb002.tar.gz
Merge pull request #102 from achingupta:ag/tf-issues#104-v2
Diffstat (limited to 'lib')
-rw-r--r--lib/aarch64/sysreg_helpers.S37
1 files changed, 37 insertions, 0 deletions
diff --git a/lib/aarch64/sysreg_helpers.S b/lib/aarch64/sysreg_helpers.S
index c86fdba..925e93e 100644
--- a/lib/aarch64/sysreg_helpers.S
+++ b/lib/aarch64/sysreg_helpers.S
@@ -142,6 +142,15 @@
.globl read_cntfrq_el0
.globl write_cntfrq_el0
+ .globl read_cntps_ctl_el1
+ .globl write_cntps_ctl_el1
+
+ .globl read_cntps_cval_el1
+ .globl write_cntps_cval_el1
+
+ .globl read_cntps_tval_el1
+ .globl write_cntps_tval_el1
+
.globl read_scr
.globl write_scr
@@ -151,6 +160,7 @@
.globl read_midr
.globl read_mpidr
+ .globl read_cntpct_el0
.globl read_current_el
.globl read_id_pfr1_el1
.globl read_id_aa64pfr0_el1
@@ -672,6 +682,33 @@ func write_cntfrq_el0
msr cntfrq_el0, x0
ret
+func read_cntps_ctl_el1
+ mrs x0, cntps_ctl_el1
+ ret
+
+func write_cntps_ctl_el1
+ msr cntps_ctl_el1, x0
+ ret
+
+func read_cntps_cval_el1
+ mrs x0, cntps_cval_el1
+ ret
+
+func write_cntps_cval_el1
+ msr cntps_cval_el1, x0
+ ret
+
+func read_cntps_tval_el1
+ mrs x0, cntps_tval_el1
+ ret
+
+func write_cntps_tval_el1
+ msr cntps_tval_el1, x0
+ ret
+
+func read_cntpct_el0
+ mrs x0, cntpct_el0
+ ret
func read_cpuectlr
mrs x0, CPUECTLR_EL1