From: "Marcin Juszkiewicz" <marcin.juszkiewicz@linaro.org>
To: devel@edk2.groups.io
Cc: Leif Lindholm <quic_llindhol@quicinc.com>,
Ard Biesheuvel <ardb+tianocore@kernel.org>,
Jeremy Linton <jeremy.linton@arm.com>,
Nhi Pham <nhi@os.amperecomputing.com>,
Chuong Tran <chuong@os.amperecomputing.com>,
Rebecca Cran <rebecca@os.amperecomputing.com>
Subject: [edk2-devel] [PATCH edk2-platforms v3 1/4] SbsaQemu: introduce macro to compare platform version
Date: Tue, 17 Oct 2023 15:23:15 +0200 [thread overview]
Message-ID: <20231017-ehci-xhci-fix-v3-1-0b9ec9847947@linaro.org> (raw)
In-Reply-To: <20231017-ehci-xhci-fix-v3-0-0b9ec9847947@linaro.org>
We want to check "if platver < 0.3" in an easy way.
---
.../IndustryStandard/SbsaQemuPlatformVersion.h | 25 ++++++++++++++++++++
1 file changed, 25 insertions(+)
diff --git a/Silicon/Qemu/SbsaQemu/Include/IndustryStandard/SbsaQemuPlatformVersion.h b/Silicon/Qemu/SbsaQemu/Include/IndustryStandard/SbsaQemuPlatformVersion.h
new file mode 100644
index 000000000000..dd2483787002
--- /dev/null
+++ b/Silicon/Qemu/SbsaQemu/Include/IndustryStandard/SbsaQemuPlatformVersion.h
@@ -0,0 +1,25 @@
+/** @file
+*
+* Copyright (c) Linaro Limited. All rights reserved.
+*
+* SPDX-License-Identifier: BSD-2-Clause-Patent
+**/
+
+#ifndef SBSAQEMUPLATFORM_VERSION_H
+#define SBSAQEMUPLATFORM_VERSION_H
+
+/*
+ * Compare PlatformVersion
+ *
+ */
+
+#define PLATFORM_VERSION_LESS_THAN(Major, Minor) ( \
+ ( \
+ ( PcdGet32 (PcdPlatformVersionMajor) < Major) || \
+ ( \
+ ( PcdGet32 (PcdPlatformVersionMajor) == Major) && \
+ ( PcdGet32 (PcdPlatformVersionMinor) < Minor) \
+ ) \
+ ) \
+)
+#endif
--
2.41.0
-=-=-=-=-=-=-=-=-=-=-=-
Groups.io Links: You receive all messages sent to this group.
View/Reply Online (#109682): https://edk2.groups.io/g/devel/message/109682
Mute This Topic: https://groups.io/mt/102017313/7686176
Group Owner: devel+owner@edk2.groups.io
Unsubscribe: https://edk2.groups.io/g/devel/unsub [rebecca@openfw.io]
-=-=-=-=-=-=-=-=-=-=-=-
next prev parent reply other threads:[~2023-10-17 13:23 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-10-17 13:23 [edk2-devel] [PATCH edk2-platforms v3 0/4] Provide XHCI USB controller only for newer hardware Marcin Juszkiewicz
2023-10-17 13:23 ` Marcin Juszkiewicz [this message]
2023-10-18 8:45 ` [edk2-devel] [PATCH edk2-platforms v3 1/4] SbsaQemu: introduce macro to compare platform version Ard Biesheuvel
2023-10-18 8:46 ` Ard Biesheuvel
2023-10-18 10:10 ` Marcin Juszkiewicz
2023-10-17 13:23 ` [edk2-devel] [PATCH edk2-platforms v3 2/4] SbsaQemu: add AcpiLib Marcin Juszkiewicz
2023-10-17 13:23 ` [edk2-devel] [PATCH edk2-platforms v3 3/4] SbsaQemu: initialize XHCI only if it exists Marcin Juszkiewicz
2023-10-17 13:23 ` [edk2-devel] [PATCH edk2-platforms v3 4/4] SbsaQemu: disable XHCI in DSDT if not present Marcin Juszkiewicz
2023-10-18 3:28 ` Nhi Pham via groups.io
2023-10-18 5:56 ` Marcin Juszkiewicz
2023-10-18 8:47 ` Ard Biesheuvel
2023-10-18 10:08 ` Marcin Juszkiewicz
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-list 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=20231017-ehci-xhci-fix-v3-1-0b9ec9847947@linaro.org \
--to=devel@edk2.groups.io \
/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