[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [Xen-devel] [PATCH v5 05/10] arm: add SMCCC protocol definitions



Hi Volodymyr,

On 08/31/2017 09:09 PM, Volodymyr Babchuk wrote:
This patch adds generic definitions used in ARM SMC call convention.
Those definitions was taken from linux header arm-smccc.h, extended
and formatted according to XEN coding style. Some of the macros were
converted to inlined functions to ease parsing.

They can be used by both SMCCC clients (like PSCI) and by SMCCC
servers (like vPSCI or upcoming generic SMCCC handler).

Signed-off-by: Volodymyr Babchuk <volodymyr_babchuk@xxxxxxxx>
---

  * Accessor macros were converted to inlined functions
  * ARM_SMCCC_SMC_{32,64} renamed to  ARM_SMCCC_CONV_{32,64}
  * Fixed indentation for ARM_SMCCC_CALL_VAL

---

xen/include/asm-arm/smccc.h | 105 ++++++++++++++++++++++++++++++++++++++++++++
  1 file changed, 105 insertions(+)
  create mode 100644 xen/include/asm-arm/smccc.h

diff --git a/xen/include/asm-arm/smccc.h b/xen/include/asm-arm/smccc.h
new file mode 100644
index 0000000..f543dea
--- /dev/null
+++ b/xen/include/asm-arm/smccc.h
@@ -0,0 +1,105 @@
+/*
+ * Copyright (c) 2015, Linaro Limited

See my reply on v4. The rest looks good to me.

Cheers,

--
Julien Grall

_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxx
https://lists.xen.org/xen-devel

 


Rackspace

Lists.xenproject.org is hosted with RackSpace, monitoring our
servers 24x7x365 and backed by RackSpace's Fanatical Support®.