[PATCH v2 2/3] arm64/sysreg: Add definition of ISR_EL1

Mark Brown broonie at kernel.org
Tue Dec 27 09:05:04 PST 2022


Add a definition of ISR_EL1 as per DDI0487I.a. This register was not
previously defined in sysreg.h, no functional changes.

Acked-by: Marc Zyngier <maz at kernel.org>
Signed-off-by: Mark Brown <broonie at kernel.org>
---
 arch/arm64/tools/sysreg | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/arch/arm64/tools/sysreg b/arch/arm64/tools/sysreg
index 50ef5e5bff02..fa7b76124dce 100644
--- a/arch/arm64/tools/sysreg
+++ b/arch/arm64/tools/sysreg
@@ -1843,6 +1843,16 @@ Res0	15:8
 Field	7:0	LR
 EndSysreg
 
+Sysreg	ISR_EL1	3	0	12	1	0
+Res0	63:11
+Field	10	IS
+Field	9	FS
+Field	8	A
+Field	7	I
+Field	6	F
+Res0	5:0
+EndSysreg
+
 Sysreg	ICC_NMIAR1_EL1	3	0	12	9	5
 Res0	63:24
 Field	23:0	INTID

-- 
2.30.2



More information about the linux-arm-kernel mailing list