mirror of
https://github.com/rust-embedded/rust-raspberrypi-OS-tutorials.git
synced 2024-11-15 18:14:02 +00:00
46 lines
2.4 KiB
C
46 lines
2.4 KiB
C
/*
|
|
* Copyright (C) 2018 bzt (bztsrc@github)
|
|
*
|
|
* Permission is hereby granted, free of charge, to any person
|
|
* obtaining a copy of this software and associated documentation
|
|
* files (the "Software"), to deal in the Software without
|
|
* restriction, including without limitation the rights to use, copy,
|
|
* modify, merge, publish, distribute, sublicense, and/or sell copies
|
|
* of the Software, and to permit persons to whom the Software is
|
|
* furnished to do so, subject to the following conditions:
|
|
*
|
|
* The above copyright notice and this permission notice shall be
|
|
* included in all copies or substantial portions of the Software.
|
|
*
|
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
|
|
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
|
|
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
|
|
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
|
|
* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
|
|
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
|
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
|
|
* DEALINGS IN THE SOFTWARE.
|
|
*
|
|
*/
|
|
|
|
#define MMIO_BASE 0x3F000000
|
|
|
|
#define GPFSEL0 ((volatile unsigned int*)(MMIO_BASE+0x00200000))
|
|
#define GPFSEL1 ((volatile unsigned int*)(MMIO_BASE+0x00200004))
|
|
#define GPFSEL2 ((volatile unsigned int*)(MMIO_BASE+0x00200008))
|
|
#define GPFSEL3 ((volatile unsigned int*)(MMIO_BASE+0x0020000C))
|
|
#define GPFSEL4 ((volatile unsigned int*)(MMIO_BASE+0x00200010))
|
|
#define GPFSEL5 ((volatile unsigned int*)(MMIO_BASE+0x00200014))
|
|
#define GPSET0 ((volatile unsigned int*)(MMIO_BASE+0x0020001C))
|
|
#define GPSET1 ((volatile unsigned int*)(MMIO_BASE+0x00200020))
|
|
#define GPCLR0 ((volatile unsigned int*)(MMIO_BASE+0x00200028))
|
|
#define GPLEV0 ((volatile unsigned int*)(MMIO_BASE+0x00200034))
|
|
#define GPLEV1 ((volatile unsigned int*)(MMIO_BASE+0x00200038))
|
|
#define GPEDS0 ((volatile unsigned int*)(MMIO_BASE+0x00200040))
|
|
#define GPEDS1 ((volatile unsigned int*)(MMIO_BASE+0x00200044))
|
|
#define GPHEN0 ((volatile unsigned int*)(MMIO_BASE+0x00200064))
|
|
#define GPHEN1 ((volatile unsigned int*)(MMIO_BASE+0x00200068))
|
|
#define GPPUD ((volatile unsigned int*)(MMIO_BASE+0x00200094))
|
|
#define GPPUDCLK0 ((volatile unsigned int*)(MMIO_BASE+0x00200098))
|
|
#define GPPUDCLK1 ((volatile unsigned int*)(MMIO_BASE+0x0020009C))
|