arm-bsp: remove TC0

The Total Compute 2020 BSP is obsolete and unsupported, so remove it
from meta-arm.  The Total Compute team would like TC1 to be available in
langdale, but removed in mickledore.

Signed-off-by: Ross Burton <ross.burton@arm.com>
Signed-off-by: Jon Mason <jon.mason@arm.com>

.gitlab-ci.yml

@@ -188,11 +188,6 @@ qemuarmv5:
 sgi575:
   extends: .build
 
-tc0:
-  extends: .build
-  tags:
-    - x86_64
-
 tc1:
   extends: .build
   tags:

ci/tc0.yml

@@ -1,9 +0,0 @@
-header:
-  version: 11
-  includes:
-    - ci/base.yml
-
-machine: tc0
-
-target:
-  - tc-artifacts-image

meta-arm-bsp/conf/machine/tc0.conf

@@ -1,7 +0,0 @@
-# Configuration for TC0
-
-#@TYPE: Machine
-#@NAME: TC0
-#@DESCRIPTION: Machine configuration for TC0
-
-require conf/machine/include/tc.inc

meta-arm-bsp/documentation/tc0.md

@@ -1,32 +0,0 @@
-# TC0 Platform Support in meta-arm-bsp
-
-## Overview
-The Total Compute platform provides an envelope for all of Arm's latest IP and
-software solutions, optimised to work together. Further information can be
-found on the Total Compute community page:
-https://community.arm.com/developer/tools-software/oss-platforms/w/docs/606/total-compute
-
-The user guide for TC0 platform with detailed instructions for
-syncing and building the source code and running on TC0 Fixed Virtual Platform
-for poky and android distributions is available at:
-https://git.linaro.org/landing-teams/working/arm/arm-reference-platforms.git/tree/docs/tc0/user-guide.rst
-
-## Building
-In the local.conf file, MACHINE should be set as follows:
-MACHINE = "tc0"
-
-To build the required binaries for tc0, run the commmand:
-```bash$ bitbake tc-artifacts-image```
-
-Trusted-firmware-a is the final component to be built with the rest of the
-components dependent of it, therefore building tc-artifacts-image which depends
-on trusted-firmware-a will build all the required binaries.
-
-## Running
-To run the produced binaries in a TC0 Fixed Virtual Platform please get
-the run scripts at:
-https://git.linaro.org/landing-teams/working/arm/model-scripts.git/
-
-and follow the instructions in the user-guide.rst available in:
-https://git.linaro.org/landing-teams/working/arm/arm-reference-platforms.git/tree/docs/tc0/user-guide.rst
-