[PATCH v3 4/7] arm64/sysreg: Initial annotation of signed ID registers
Mark Brown
broonie at kernel.org
Tue Dec 27 04:55:57 PST 2022
We currently annotate a few bitfields as signed in hwcaps, update all of
these to be SignedEnum in the sysreg generation. Further signed bitfields
can be done incrementally, this is the minimum required for the conversion
of the hwcaps to use token pasting to simplify their declaration.
Signed-off-by: Mark Brown <broonie at kernel.org>
---
arch/arm64/tools/sysreg | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/arm64/tools/sysreg b/arch/arm64/tools/sysreg
index e8fb6684d7f3..16488c72827b 100644
--- a/arch/arm64/tools/sysreg
+++ b/arch/arm64/tools/sysreg
@@ -846,12 +846,12 @@ Enum 27:24 GIC
0b0001 IMP
0b0010 V4P1
EndEnum
-Enum 23:20 AdvSIMD
+SignedEnum 23:20 AdvSIMD
0b0000 IMP
0b0001 FP16
0b1111 NI
EndEnum
-Enum 19:16 FP
+SignedEnum 19:16 FP
0b0000 IMP
0b0001 FP16
0b1111 NI
--
2.30.2
More information about the linux-arm-kernel
mailing list