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atusb/fw/: get rid of some more "int"s

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No size change this time.
This commit is contained in:
Werner Almesberger 2013-03-29 19:19:49 -03:00
parent a8db238cbb
commit 647f3c0375
4 changed files with 9 additions and 8 deletions
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9
atusb/fw/board.c
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@ -1,8 +1,8 @@
/* /*
* fw/board.c - Board-specific functions (for boot loader and application) * fw/board.c - Board-specific functions (for boot loader and application)
* *
* Written 2011 by Werner Almesberger * Written 2011, 2013 by Werner Almesberger
* Copyright 2011 Werner Almesberger * Copyright 2011, 2013 Werner Almesberger
* *
* This program is free software; you can redistribute it and/or modify * 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 * it under the terms of the GNU General Public License as published by
@ -11,6 +11,7 @@
*/ */
#include <stdbool.h>
#include <stdint.h> #include <stdint.h>
#include <avr/io.h> #include <avr/io.h>
@ -81,7 +82,7 @@ void reset_rf(void)
} }
void led(int on) void led(bool on)
{ {
if (on) if (on)
SET(LED); SET(LED);
@ -111,7 +112,7 @@ static char hex(uint8_t nibble)
static void get_sernum(void) static void get_sernum(void)
{ {
uint8_t sig; uint8_t sig;
int i; uint8_t i;
for (i = 0; i != 10; i++) { for (i = 0; i != 10; i++) {
sig = boot_signature_byte_get(i+0xe); sig = boot_signature_byte_get(i+0xe);

2
atusb/fw/board.h
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@ -82,7 +82,7 @@ void reset_cpu(void);
uint8_t read_irq(void); uint8_t read_irq(void);
void slp_tr(void); void slp_tr(void);
void led(int on); void led(bool on);
void panic(void); void panic(void);
uint64_t timer_read(void); uint64_t timer_read(void);

4
atusb/fw/mac.c
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@ -22,7 +22,7 @@
#include "mac.h" #include "mac.h"
int (*mac_irq)(void) = NULL; bool (*mac_irq)(void) = NULL;
static uint8_t rx_buf[MAX_PSDU+2]; /* PHDR+payload+LQ */ static uint8_t rx_buf[MAX_PSDU+2]; /* PHDR+payload+LQ */
@ -64,7 +64,7 @@ static void rx_done(void *user)
} }
static int handle_irq(void) static bool handle_irq(void)
{ {
uint8_t irq; uint8_t irq;
uint8_t size, i; uint8_t size, i;

2
atusb/fw/mac.h
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@ -17,7 +17,7 @@
#include <stdint.h> #include <stdint.h>
extern int (*mac_irq)(void); extern bool (*mac_irq)(void);
bool mac_rx(int on); bool mac_rx(int on);
bool mac_tx(uint16_t flags, uint16_t len); bool mac_tx(uint16_t flags, uint16_t len);