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WiringNP
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fix compiler warnings

This commit is contained in:
LawrenceTang 2017-05-18 14:54:06 +08:00
parent c35b3fd8ea
commit 4169be5160
2 changed files with 8 additions and 7 deletions
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2
wiringPi/Makefile
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@ -36,7 +36,7 @@ DEBUG = -O2
CC = gcc
INCLUDE = -I.
DEFS = -D_GNU_SOURCE
CFLAGS = $(DEBUG) $(DEFS) -Wformat=2 -Wall -Winline $(INCLUDE) -pipe -fPIC
CFLAGS = $(DEBUG) $(DEFS) -Wformat=2 -Wall -Winline $(INCLUDE) -pipe -fPIC -Wpointer-to-int-cast
LIBS =

13
wiringPi/wiringPi.c
View File

@ -534,8 +534,10 @@ const char * int2bin(uint32_t param) {
void print_pwm_reg() {
uint32_t val = readl(SUNXI_PWM_CTRL_REG);
uint32_t val2 = readl(SUNXI_PWM_CH0_PERIOD);
printf("SUNXI_PWM_CTRL_REG: %s\n", int2bin(val));
printf("SUNXI_PWM_CH0_PERIOD: %s\n", int2bin(val2));
if (wiringPiDebug) {
printf("SUNXI_PWM_CTRL_REG: %s\n", int2bin(val));
printf("SUNXI_PWM_CH0_PERIOD: %s\n", int2bin(val2));
}
}
void sunxi_pwm_set_enable(int en) {
@ -598,7 +600,9 @@ void sunxi_pwm_set_clk(int clk) {
uint32_t sunxi_pwm_get_period(void) {
uint32_t period_cys = 0;
period_cys = readl(SUNXI_PWM_CH0_PERIOD); //get ch1 period_cys
printf("periodcys: %d\n", period_cys);
if (wiringPiDebug) {
printf("periodcys: %d\n", period_cys);
}
period_cys &= 0xffff0000; //get period_cys
period_cys = period_cys >> 16;
if (wiringPiDebug)
@ -1285,9 +1289,6 @@ void pinMode(int pin, int mode) {
printf("Func: %s, Line: %d,pin:%d,mode:%d\n", __func__, __LINE__, pin, mode);
if ((pin & PI_GPIO_MASK) == 0) // On-board pin
{
if (wiringPiDebug) {
printf("");
}
if (wiringPiMode == WPI_MODE_PINS) {
pin = pinToGpio [pin];
if (wiringPiDebug) {