Message ID | 1394822294-14837-17-git-send-email-peter.maydell@linaro.org |
---|---|
State | Accepted |
Headers | show
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[2001:8b0:1d0::1]) by mx.google.com with ESMTPS id z42si4523695eel.62.2014.03.14.11.38.21 for <multiple recipients> (version=TLSv1.2 cipher=RC4-SHA bits=128/128); Fri, 14 Mar 2014 11:38:23 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of pm215@archaic.org.uk designates 2001:8b0:1d0::1 as permitted sender) client-ip=2001:8b0:1d0::1; Received: from pm215 by mnementh.archaic.org.uk with local (Exim 4.80) (envelope-from <pm215@archaic.org.uk>) id 1WOWzn-0003so-EG; Fri, 14 Mar 2014 18:38:15 +0000 From: Peter Maydell <peter.maydell@linaro.org> To: qemu-devel@nongnu.org Cc: patches@linaro.org, Alexander Graf <agraf@suse.de>, Michael Matz <matz@suse.de>, Dirk Mueller <dmueller@suse.de>, Laurent Desnogues <laurent.desnogues@gmail.com>, kvmarm@lists.cs.columbia.edu, Richard Henderson <rth@twiddle.net>, =?UTF-8?q?Alex=20Benn=C3=A9e?= <alex.bennee@linaro.org>, Christoffer Dall <christoffer.dall@linaro.org>, Will Newton <will.newton@linaro.org>, Peter Crosthwaite <peter.crosthwaite@xilinx.com> Subject: [PATCH v2 16/25] exec-all.h: Increase MAX_OP_PER_INSTR for ARM A64 decoder Date: Fri, 14 Mar 2014 18:38:05 +0000 Message-Id: <1394822294-14837-17-git-send-email-peter.maydell@linaro.org> X-Mailer: git-send-email 1.7.10.4 In-Reply-To: <1394822294-14837-1-git-send-email-peter.maydell@linaro.org> References: <1394822294-14837-1-git-send-email-peter.maydell@linaro.org> X-Removed-Original-Auth: Dkim didn't pass. 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diff --git a/include/exec/exec-all.h b/include/exec/exec-all.h index 502b7aa..f9ac332 100644 --- a/include/exec/exec-all.h +++ b/include/exec/exec-all.h @@ -44,7 +44,7 @@ struct TranslationBlock; typedef struct TranslationBlock TranslationBlock; /* XXX: make safe guess about sizes */ -#define MAX_OP_PER_INSTR 208 +#define MAX_OP_PER_INSTR 266 #if HOST_LONG_BITS == 32 #define MAX_OPC_PARAM_PER_ARG 2
The ARM A64 decoder's worst case number of TCG ops per instruction is 266 (for insn 0x4c800000, a post-indexed ST4 multiple-structures store). Raise the MAX_OP_PER_INSTR define accordingly. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> --- include/exec/exec-all.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)