From: Alexander Graf <agraf@suse.de>
To: qemu-devel qemu-devel <qemu-devel@nongnu.org>
Cc: Caraman Mihai Claudiu-B02008 <B02008@freescale.com>,
qemu-ppc Mailing List <qemu-ppc@nongnu.org>
Subject: [Qemu-devel] [PATCH v2 11/11] PPC: BookE206: Bump MAS2 to 64bit
Date: Thu, 21 Jun 2012 15:34:00 +0200 [thread overview]
Message-ID: <1340285640-28669-12-git-send-email-agraf@suse.de> (raw)
In-Reply-To: <1340285640-28669-1-git-send-email-agraf@suse.de>
On 64bit capable systems, MAS2 can actually hold a 64bit virtual page
address. So increase the mask for its EPN.
Signed-off-by: Alexander Graf <agraf@suse.de>
---
target-ppc/cpu.h | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/target-ppc/cpu.h b/target-ppc/cpu.h
index 652a35a..ca2fc21 100644
--- a/target-ppc/cpu.h
+++ b/target-ppc/cpu.h
@@ -693,7 +693,7 @@ enum {
#define MAS1_VALID 0x80000000
#define MAS2_EPN_SHIFT 12
-#define MAS2_EPN_MASK (0xfffff << MAS2_EPN_SHIFT)
+#define MAS2_EPN_MASK (~0ULL << MAS2_EPN_SHIFT)
#define MAS2_ACM_SHIFT 6
#define MAS2_ACM (1 << MAS2_ACM_SHIFT)
--
1.6.0.2
prev parent reply other threads:[~2012-06-21 13:34 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-06-21 13:33 [Qemu-devel] [PATCH v2 00/11] PPC: e5500 emulation Alexander Graf
2012-06-21 13:33 ` [Qemu-devel] [PATCH v2 01/11] dt: make setprop argument static Alexander Graf
2012-06-23 0:47 ` Peter Crosthwaite
2012-06-21 13:33 ` [Qemu-devel] [PATCH v2 02/11] PPC: e500: allow users to set the /compatible property via -machine Alexander Graf
2012-06-21 13:33 ` [Qemu-devel] [PATCH v2 03/11] uImage: increase the gzip load size Alexander Graf
2012-06-21 13:33 ` [Qemu-devel] [PATCH v2 04/11] PPC: Add some booke SPR defines Alexander Graf
2012-06-21 13:33 ` [Qemu-devel] [PATCH v2 05/11] PPC: Add support for MSR_CM Alexander Graf
2012-06-21 13:33 ` [Qemu-devel] [PATCH v2 06/11] PPC: BookE: Implement EPR SPR Alexander Graf
2012-06-21 13:33 ` [Qemu-devel] [PATCH v2 07/11] PPC: BookE: Make ivpr selectable by CPU type Alexander Graf
2012-06-21 13:33 ` [Qemu-devel] [PATCH v2 08/11] PPC: Add e5500 CPU target Alexander Graf
2012-06-21 13:33 ` [Qemu-devel] [PATCH v2 09/11] PPC: Extract SPR dump generation into its own function Alexander Graf
2012-06-21 13:33 ` [Qemu-devel] [PATCH v2 10/11] PPC: BookE: Support 32 and 64 bit wide MAS2 Alexander Graf
2012-06-21 16:04 ` Scott Wood
2012-06-21 16:32 ` Alexander Graf
2012-06-21 13:34 ` Alexander Graf [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1340285640-28669-12-git-send-email-agraf@suse.de \
--to=agraf@suse.de \
--cc=B02008@freescale.com \
--cc=qemu-devel@nongnu.org \
--cc=qemu-ppc@nongnu.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).