qi-hardware/ben-wpan
1
0
Fork 0
mirror of git://projects.qi-hardware.com/ben-wpan.git synced 2025-04-21 12:27:27 +03:00
Code Activity

atusb/fw/: convert functions returning "int" to "bool"

Browse Source 
Firmware size is down from 5612 to 3590 bytes. Wow !
This commit is contained in:
Werner Almesberger
2013-03-29 19:14:11 -03:00
parent c9ab070ffd
commit a8db238cbb
15 changed files with 74 additions and 61 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
atusb/fw/spi.c
View File

@@ -1,8 +1,8 @@
/*
* fw/spi.c - ATmega8 family SPI I/O
*
* Written 2011 by Werner Almesberger
* Copyright 2011 Werner Almesberger
* Written 2011, 2013 by Werner Almesberger
* Copyright 2011, 2013 Werner Almesberger
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
@@ -11,6 +11,7 @@
*/
#include <stdbool.h>
#include <stdint.h>
#include <avr/io.h>
@@ -19,7 +20,7 @@
#include "spi.h"
static int spi_initialized = 0;
static bool spi_initialized = 0;
void spi_begin(void)