MySmartHome/MySensors
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Repo restyled using astyle (#683)

Browse Source 
The rules are in .tools/astyle/config/style.cfg
and can also be reviewed at
https://www.mysensors.org/view/260#coding-guidelines-core-library
This commit is contained in:
Patrick Fallberg
2016-12-07 23:44:29 +01:00
committed by GitHub
parent d4c4ab82ea
commit 8e1ef13804
167 changed files with 16103 additions and 15168 deletions
Download Patch File Download Diff File Expand all files Collapse all files
drivers/RPi/SPI.h
+38 -30
View File
@@ -45,7 +45,8 @@
/**
* SPISettings class
*/
class SPISettings {
class SPISettings
{
public:
/**
@@ -53,7 +54,8 @@ public:
*
* Default clock speed is 8Mhz.
*/
SPISettings() {
SPISettings()
{
init(BCM2835_SPI_CLOCK_DIVIDER_32, BCM2835_SPI_BIT_ORDER_MSBFIRST, BCM2835_SPI_MODE0);
}
/**
@@ -63,31 +65,32 @@ public:
* @param bitOrder SPI bit order.
* @param dataMode SPI data mode.
*/
SPISettings(uint32_t clock, uint8_t bitOrder, uint8_t dataMode) {
SPISettings(uint32_t clock, uint8_t bitOrder, uint8_t dataMode)
{
uint16_t divider;
switch (clock) {
case 500000:
divider = BCM2835_SPI_CLOCK_DIVIDER_512;
break;
case 1000000:
divider = BCM2835_SPI_CLOCK_DIVIDER_256;
break;
case 2000000:
divider = BCM2835_SPI_CLOCK_DIVIDER_128;
break;
case 4000000:
divider = BCM2835_SPI_CLOCK_DIVIDER_64;
break;
case 8000000:
divider = BCM2835_SPI_CLOCK_DIVIDER_32;
break;
case 16000000:
divider = BCM2835_SPI_CLOCK_DIVIDER_16;
break;
default:
// 8Mhz
divider = BCM2835_SPI_CLOCK_DIVIDER_32;
case 500000:
divider = BCM2835_SPI_CLOCK_DIVIDER_512;
break;
case 1000000:
divider = BCM2835_SPI_CLOCK_DIVIDER_256;
break;
case 2000000:
divider = BCM2835_SPI_CLOCK_DIVIDER_128;
break;
case 4000000:
divider = BCM2835_SPI_CLOCK_DIVIDER_64;
break;
case 8000000:
divider = BCM2835_SPI_CLOCK_DIVIDER_32;
break;
case 16000000:
divider = BCM2835_SPI_CLOCK_DIVIDER_16;
break;
default:
// 8Mhz
divider = BCM2835_SPI_CLOCK_DIVIDER_32;
}
init(divider, bitOrder, dataMode);
@@ -105,7 +108,8 @@ private:
* @param bitOrder SPI bit order.
* @param dataMode SPI data mode.
*/
void init(uint16_t divider, uint8_t bitOrder, uint8_t dataMode) {
void init(uint16_t divider, uint8_t bitOrder, uint8_t dataMode)
{
cdiv = divider;
border = bitOrder;
dmode = dataMode;
@@ -117,7 +121,8 @@ private:
/**
* SPIClass class
*/
class SPIClass {
class SPIClass
{
private:
static uint8_t initialized; //!< @brief SPI initialized flag.
@@ -150,7 +155,7 @@ public:
* @param buf Buffer to read from and write to.
* @param len Buffer length.
*/
inline static void transfern(char* buf, uint32_t len);
inline static void transfern(char* buf, uint32_t len);
/**
* @brief Start SPI operations.
*/
@@ -207,15 +212,18 @@ public:
static void notUsingInterrupt(uint8_t interruptNumber);
};
uint8_t SPIClass::transfer(uint8_t data) {
uint8_t SPIClass::transfer(uint8_t data)
{
return bcm2835_spi_transfer(data);
}
void SPIClass::transfernb(char* tbuf, char* rbuf, uint32_t len) {
void SPIClass::transfernb(char* tbuf, char* rbuf, uint32_t len)
{
bcm2835_spi_transfernb( tbuf, rbuf, len);
}
void SPIClass::transfern(char* buf, uint32_t len) {
void SPIClass::transfern(char* buf, uint32_t len)
{
transfernb(buf, buf, len);
}