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Diffstat (limited to 'examples/baremetal/cy7c68013a/nes-gamepads/main.c')
-rw-r--r-- | examples/baremetal/cy7c68013a/nes-gamepads/main.c | 85 |
1 files changed, 85 insertions, 0 deletions
diff --git a/examples/baremetal/cy7c68013a/nes-gamepads/main.c b/examples/baremetal/cy7c68013a/nes-gamepads/main.c new file mode 100644 index 000000000..71d5b924d --- /dev/null +++ b/examples/baremetal/cy7c68013a/nes-gamepads/main.c @@ -0,0 +1,85 @@ +/**************************************************************************** +** +** Copyright (C) 2019 Denis Shienkov <denis.shienkov@gmail.com> +** Contact: https://www.qt.io/licensing/ +** +** This file is part of the examples of Qbs. +** +** $QT_BEGIN_LICENSE:BSD$ +** 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 https://www.qt.io/terms-conditions. For further +** information use the contact form at https://www.qt.io/contact-us. +** +** BSD License Usage +** Alternatively, you may use this file under the terms of the BSD license +** as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of The Qt Company Ltd nor the names of its +** contributors may be used to endorse or promote products derived +** from this software without specific prior written permission. +** +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +// Allocate all registers once here (only for C51 compiler). +#define DEFINE_REGS +#include "regs.h" + +#include "core.h" +#include "gpio.h" +#include "usb.h" + +static void hw_init(void) +{ + usb_disconnect(); + code_all_irq_disable(); + + core_init(); + gpio_init(); + usb_init(); + + usb_connect(); + code_all_irq_enable(); +} + +static void hw_loop_exec(void) +{ + while (TRUE) { + gpio_task(); + usb_task(); + } +} + +int main(void) +{ + hw_init(); + hw_loop_exec(); + return 0; +} |