doc: Remove per-page contents lists

These are no longer needed as there will always be a table of contents
rendered to the left of every page.

Some of these lists can be quite long and, when opening a page, the
reader sees nothing but a huge list of contents! After this patch,
the document contents are front-and-centre and the contents are
nicely rendered in the sidebar without duplication.

Change-Id: I444754d548ec91d00f2b04e861de8dde8856aa62
Signed-off-by: Paul Beesley <paul.beesley@arm.com>

docs/change-log.rst

@@ -4,8 +4,6 @@ Change Log & Release Notes
 This document contains a summary of the new features, changes, fixes and known
 issues in each release of Trusted Firmware-A.
 
-.. contents::
-
 Version 2.1
 -----------
 

docs/components/exception-handling.rst

 Exception Handling Framework
 ============================
 
-.. contents::
-    :depth: 2
-
 .. |EHF| replace:: Exception Handling Framework
 .. |TF-A| replace:: Trusted Firmware-A
 

docs/components/firmware-update.rst

 Firmware Update (FWU)
 =====================
 
-.. contents::
-
---------------
-
 Introduction
 ------------
 

docs/components/platform-interrupt-controller-API.rst

 Platform Interrupt Controller API
 =================================
 
-.. contents::
-
 This document lists the optional platform interrupt controller API that
 abstracts the runtime configuration and control of interrupt controller from the
 generic code. The mandatory APIs are described in the `porting guide`__.

docs/components/ras.rst

 Reliability, Availability, and Serviceability (RAS) Extensions
 ==============================================================
 
-.. contents::
-    :depth: 2
-
 .. |EHF| replace:: Exception Handling Framework
 .. |TF-A| replace:: Trusted Firmware-A
 

docs/components/romlib-design.rst

 Library at ROM
 ==============
 
-.. contents::
-
 This document provides an overview of the "library at ROM" implementation in
 Trusted Firmware-A (TF-A).
 

docs/components/sdei.rst

 SDEI: Software Delegated Exception Interface
 ============================================
 
-.. contents::
-    :depth: 2
-
 This document provides an overview of the SDEI dispatcher implementation in
 Trusted Firmware-A (TF-A).
 

docs/components/secure-partition-manager-design.rst

 Secure Partition Manager
 ************************
 
-.. contents::
-
 Background
 ==========
 

docs/components/xlat-tables-lib-v2-design.rst

 Translation (XLAT) Tables Library
 =================================
 
-.. contents::
-
-
 This document describes the design of the translation tables library (version 2)
 used by Trusted Firmware-A (TF-A). This library provides APIs to create page
 tables based on a description of the memory layout, as well as setting up system

docs/design/auth-framework.rst

 Authentication Framework & Chain of Trust
 =========================================
 
-.. contents::
-
 The aim of this document is to describe the authentication framework
 implemented in Trusted Firmware-A (TF-A). This framework fulfills the
 following requirements:

docs/design/cpu-specific-build-macros.rst

 Arm CPU Specific Build Macros
 =============================
 
-
-
-
-.. contents::
-
 This document describes the various build options present in the CPU specific
 operations framework to enable errata workarounds and to enable optimizations
 for a specific CPU on a platform.

docs/design/firmware-design.rst

 Firmware Design
 ===============
 
-.. contents::
-
 Trusted Firmware-A (TF-A) implements a subset of the Trusted Board Boot
 Requirements (TBBR) Platform Design Document (PDD) [1]_ for Arm reference
 platforms. The TBB sequence starts when the platform is powered on and runs up

docs/design/interrupt-framework-design.rst

 Interrupt Management Framework 
 ==============================
 
-.. contents::
-
 This framework is responsible for managing interrupts routed to EL3. It also
 allows EL3 software to configure the interrupt routing behavior. Its main
 objective is to implement the following two requirements.

docs/design/psci-pd-tree.rst

 PSCI Power Domain Tree Structure
 ================================
 
-.. contents::
-
---------------
-
 Requirements
 ------------
 

docs/design/reset-design.rst

 CPU Reset
 =========
 
-
-
-
-.. contents::
-
 This document describes the high-level design of the framework to handle CPU
 resets in Trusted Firmware-A (TF-A). It also describes how the platform
 integrator can tailor this code to the system configuration to some extent,

docs/design/trusted-board-boot.rst

 Trusted Board Boot
 ==================
 
-
-
-
-.. contents::
-
 The Trusted Board Boot (TBB) feature prevents malicious firmware from running on
 the platform by authenticating all firmware images up to and including the
 normal world bootloader. It does this by establishing a Chain of Trust using

docs/getting_started/image-terminology.rst

 Image Terminology
 =================
 
-.. contents::
-
 This page contains the current name, abbreviated name and purpose of the various
 images referred to in the Trusted Firmware project.
 

docs/getting_started/porting-guide.rst

 Porting Guide
 =============
 
-.. contents::
-
 Introduction
 ------------
 

docs/getting_started/psci-lib-integration-guide.rst

 PSCI Library Integration guide for Armv8-A AArch32 systems
 ==========================================================
 
-
-
-.. contents::
-
 This document describes the PSCI library interface with a focus on how to
 integrate with a suitable Trusted OS for an Armv8-A AArch32 system. The PSCI
 Library implements the PSCI Standard as described in `PSCI spec`_ and is meant

docs/getting_started/rt-svc-writers-guide.rst

 EL3 Runtime Service Writer's Guide
 =====================================================
 
-
-
-.. contents::
-
 Introduction
 ------------