From cfba90466922cd74046f68ea93a26f413bbeea22 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Vincent=20Stehl=C3=A9?= <vincent.stehle@arm.com>
Date: Fri, 18 Nov 2022 18:56:59 +0100
Subject: [PATCH] Bump reference specifications versions
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- Bump ACPI to 6.4.
- Bump BBR to issue G (v2.0).
- Bump PSCI to issue D.b (v1.1).
  (Although PSCI issue E is available it was not selected as it is a beta
  version.)

Signed-off-by: Vincent Stehlé <vincent.stehle@arm.com>
---
 source/chapter1-about.rst |  2 +-
 source/references.rst     | 18 +++++++++---------
 2 files changed, 10 insertions(+), 10 deletions(-)

diff --git a/source/chapter1-about.rst b/source/chapter1-about.rst
index d25d474..b31317c 100644
--- a/source/chapter1-about.rst
+++ b/source/chapter1-about.rst
@@ -149,7 +149,7 @@ It does not define a standardized abstract virtual machine view for a Guest
 Operating System.
 
 This specification is referenced by the Arm Base Boot Requirements
-Specification [ArmBBR]_ § 4.3.
+Specification [ArmBBR]_ § 4.2.
 The UEFI requirements found in this document are similar but not identical to
 the requirements found in BBR.
 EBBR provides greater flexibility for support embedded designs which cannot
diff --git a/source/references.rst b/source/references.rst
index fa8c326..6e49c26 100644
--- a/source/references.rst
+++ b/source/references.rst
@@ -6,9 +6,9 @@
    Bibliography
    ************
 
-.. [ACPI] `Advanced Configuration and Power Interface specification v6.2A
-   <http://www.uefi.org/sites/default/files/resources/ACPI%206_2_A_Sept29.pdf>`_,
-   September 2017, `UEFI Forum <http://www.uefi.org>`_
+.. [ACPI] `Advanced Configuration and Power Interface specification v6.4
+   <https://uefi.org/sites/default/files/resources/ACPI_Spec_6_4_Jan22.pdf>`_,
+   January 2022, `UEFI Forum <http://www.uefi.org>`_
 
 .. [DTSPEC] `Devicetree specification v0.3
    <https://github.com/devicetree-org/devicetree-specification/releases/tag/v0.3>`_,
@@ -18,13 +18,13 @@
    <https://www.kernel.org/doc/html/latest/arm64/booting.html>`_,
    Linux kernel
 
-.. [PSCI] `Power State Coordination Interface Issue C (PSCI v1.0)
-   <https://developer.arm.com/documentation/den0022/c>`_
-   30 January 2015, `Arm Limited <http://www.arm.com>`_
+.. [PSCI] `Arm Power State Coordination Interface issue D.b (PSCI v1.1).
+   <https://developer.arm.com/documentation/den0022/db>`_
+   June 2021, `Arm Limited <http://www.arm.com>`_
 
-.. [ArmBBR] `Arm Base Boot Requirements specification Issue F (v1.0)
-   <https://developer.arm.com/documentation/den0044/f>`_
-   6 Oct 2020, `Arm Limited <http://www.arm.com>`_
+.. [ArmBBR] `Arm Base Boot Requirements specification Issue G (v2.0)
+   <https://developer.arm.com/documentation/den0044/g>`_
+   15 Apr 2022, `Arm Limited <http://www.arm.com>`_
 
 .. [UEFI] `Unified Extensible Firmware Interface Specification v2.10
    <https://uefi.org/sites/default/files/resources/UEFI_Spec_2_10_Aug29.pdf>`_,