baremetal: Long live COSMIC toolchain for STM32 ARM architecture

This patch adds support for Cosmic Software compiler for the
bare metal platforms:

 * https://www.cosmicsoftware.com/download.php

Note that this compiler only works on Windows host platforms.

Right now this patch implements support for ARM architecture for
STM32 microcontrollers. But in the future it is simple to extend
it and for other architectures (e.g. for STM8, HC08 and so on).

Also the COSMIC toolchain has been added to the Github CI.

Change-Id: Iabdfd61cc427155117730db46e067004ceb07102
Reviewed-by: Ivan Komissarov <ABBAPOH@gmail.com>

1 files changed, 87 insertions, 0 deletions

diff --git a/share/qbs/imports/qbs/Probes/CosmicProbe.qbs b/share/qbs/imports/qbs/Probes/CosmicProbe.qbs
new file mode 100644
index 000000000..7de781e6e
--- /dev/null
+++ b/share/qbs/imports/qbs/Probes/CosmicProbe.qbs
@@ -0,0 +1,87 @@
+/****************************************************************************
+**
+** Copyright (C) 2021 Denis Shienkov <denis.shienkov@gmail.com>
+** Contact: http://www.qt.io/licensing
+**
+** This file is part of Qbs.
+**
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms and
+** conditions see http://www.qt.io/terms-conditions. For further information
+** use the contact form at http://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file.  Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, The Qt Company gives you certain additional
+** rights.  These rights are described in The Qt Company LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+****************************************************************************/
+
+import qbs.File
+import "../../../modules/cpp/cosmic.js" as COSMIC
+
+PathProbe {
+    // Inputs
+    property string compilerFilePath
+    property stringList enableDefinesByLanguage
+
+    // Outputs
+    property string architecture
+    property string endianness
+    property int versionMajor
+    property int versionMinor
+    property int versionPatch
+    property stringList includePaths
+    property var compilerDefinesByLanguage
+
+    configure: {
+        compilerDefinesByLanguage = {};
+
+        if (!File.exists(compilerFilePath)) {
+            found = false;
+            return;
+        }
+
+        var languages = enableDefinesByLanguage;
+        if (!languages || languages.length === 0)
+            languages = ["c"];
+
+        // COSMIC compiler support only the C-language.
+        if (!languages.contains("c")) {
+            found = false;
+            return;
+        }
+
+        var macros = COSMIC.dumpMacros(compilerFilePath);
+        if (!macros) {
+            found = false;
+            return;
+        }
+
+        compilerDefinesByLanguage["c"] = macros;
+
+        architecture = COSMIC.guessArchitecture(compilerFilePath);
+        endianness = COSMIC.guessEndianness(architecture);
+        var defaultPaths = COSMIC.dumpDefaultPaths(compilerFilePath, architecture);
+        includePaths = defaultPaths.includePaths;
+
+        var version = COSMIC.dumpVersion(compilerFilePath);
+        if (version) {
+            versionMajor = version.major;
+            versionMinor = version.minor;
+            versionPatch = version.patch;
+            found = !!architecture && !!endianness;
+        }
+   }
+}