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From: "Edgar E. Iglesias" <edgar.iglesias@gmail.com>
To: qemu-devel@nongnu.org
Cc: laurent.desnogues@gmail.com, peter.maydell@linaro.org,
	qemu-arm@nongnu.org, richard.henderson@linaro.org,
	edgar.iglesias@xilinx.com
Subject: [PATCH v1 0/1] target/arm: Remove access_el3_aa32ns()
Date: Tue, 28 Apr 2020 18:03:49 +0200	[thread overview]
Message-ID: <20200428160350.10030-1-edgar.iglesias@gmail.com> (raw)

From: "Edgar E. Iglesias" <edgar.iglesias@xilinx.com>

Hi,

Laurent reported hitting the assert in access_el3_aa32ns()
when accessing 32-bit versions of some of the virtualization
regs when EL3 is 64-bit.

I think we got this wrong back then and it seems to me like
we should remove direct usage of access_el3_aa32ns() and
always call access_el3_aa32ns_aa64_any() to handle both
the aa32-only cases and the mixed aa32/aa64.

Cheers,
Edgar

Edgar E. Iglesias (1):
  target/arm: Drop access_el3_aa32ns()

 target/arm/helper.c | 34 ++++++++++------------------------
 1 file changed, 10 insertions(+), 24 deletions(-)

-- 
2.20.1



             reply	other threads:[~2020-04-28 16:12 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-04-28 16:03 Edgar E. Iglesias [this message]
2020-04-28 16:03 ` [PATCH v1 1/1] target/arm: Drop access_el3_aa32ns() Edgar E. Iglesias
2020-05-04 11:01   ` Peter Maydell
2020-05-04 14:18     ` Edgar E. Iglesias

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