86 lines
2.7 KiB
C
86 lines
2.7 KiB
C
|
/*
|
||
|
|
|
||
|
|
u8g2_fonts.h
|
||
|
|
|
||
|
|
Several definitions for the fonts, included and required for u8g2_fonts.c.
|
||
|
|
If the u8g2_fonts.c file is copied from u8g2 project, replace the include
|
||
|
|
from "u8g2.h" to "u8g2_fonts.h"
|
||
|
|
|
||
|
|
U8g2 for Adafruit GFX Lib (https://github.com/olikraus/U8g2_for_Adafruit_GFX)
|
||
|
|
|
||
|
|
Copyright (c) 2018, olikraus@gmail.com
|
||
|
|
All rights reserved.
|
||
|
|
|
||
|
|
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.
|
||
|
|
|
||
|
|
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 HOLDER 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.
|
||
|
|
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef _u8g2_fonts_h
|
||
|
|
#define _u8g2_fonts_h
|
||
|
|
|
||
|
|
#include <stdint.h>
|
||
|
|
|
||
|
|
#ifdef __GNUC__
|
||
|
|
# define U8X8_NOINLINE __attribute__((noinline))
|
||
|
|
# define U8X8_SECTION(name) __attribute__ ((section (name)))
|
||
|
|
# define U8X8_UNUSED __attribute__((unused))
|
||
|
|
#else
|
||
|
|
# define U8X8_SECTION(name)
|
||
|
|
# define U8X8_NOINLINE
|
||
|
|
# define U8X8_UNUSED
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#if defined(__GNUC__) && defined(__AVR__)
|
||
|
|
# define U8X8_FONT_SECTION(name) U8X8_SECTION(".progmem." name)
|
||
|
|
# define u8x8_pgm_read(adr) pgm_read_byte_near(adr)
|
||
|
|
# define U8X8_PROGMEM PROGMEM
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#ifndef U8X8_FONT_SECTION
|
||
|
|
# define U8X8_FONT_SECTION(name)
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#ifndef u8x8_pgm_read
|
||
|
|
# define u8x8_pgm_read(adr) (*(const uint8_t *)(adr))
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#ifndef U8X8_PROGMEM
|
||
|
|
# define U8X8_PROGMEM
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#define U8G2_FONT_SECTION(name) U8X8_FONT_SECTION(name)
|
||
|
|
|
||
|
|
/* the macro U8G2_USE_LARGE_FONTS enables large fonts (>32K) */
|
||
|
|
/* it can be enabled for those uC supporting larger arrays */
|
||
|
|
#if defined(unix) || defined(__arm__) || defined(__arc__) || defined(ESP8266) || defined(ESP_PLATFORM)
|
||
|
|
#ifndef U8G2_USE_LARGE_FONTS
|
||
|
|
#define U8G2_USE_LARGE_FONTS
|
||
|
|
#endif
|
||
|
|
#endif
|
||
|
|
|
||
|
|
|
||
|
|
#endif /* _u8g2_fonts_h */
|
||
|
|
|