Mirror/betaflight
1
0
Fork 0
mirror of https://github.com/betaflight/betaflight.git synced 2025-07-23 16:25:31 +03:00
Code Issues Wiki Activity

Use slightly flatter directory structure since some developers did not

Browse source 
like too many folders.
Extracted code from some files into separate files to fit with the new
layout.
This commit is contained in:
Dominic Clifton 2014-04-08 22:07:37 +01:00
parent 39adc34278
commit 3bd4cd2ed2
84 changed files with 732 additions and 645 deletions
Download patch file Download diff file Expand all files Collapse all files

52
src/drivers/serial_common.h Normal file
View file

@ -0,0 +1,52 @@
#pragma once
typedef enum portMode_t {
MODE_RX = 1 << 0,
MODE_TX = 1 << 1,
MODE_RXTX = MODE_RX | MODE_TX,
MODE_SBUS = 1 << 2,
} portMode_t;
typedef struct serialPort {
const struct serialPortVTable *vTable;
portMode_t mode;
uint32_t baudRate;
uint32_t rxBufferSize;
uint32_t txBufferSize;
volatile uint8_t *rxBuffer;
volatile uint8_t *txBuffer;
uint32_t rxBufferHead;
uint32_t rxBufferTail;
uint32_t txBufferHead;
uint32_t txBufferTail;
// FIXME rename member to rxCallback
serialReceiveCallbackPtr callback;
} serialPort_t;
struct serialPortVTable {
void (*serialWrite)(serialPort_t *instance, uint8_t ch);
uint8_t (*serialTotalBytesWaiting)(serialPort_t *instance);
uint8_t (*serialRead)(serialPort_t *instance);
// Specified baud rate may not be allowed by an implementation, use serialGetBaudRate to determine actual baud rate in use.
void (*serialSetBaudRate)(serialPort_t *instance, uint32_t baudRate);
bool (*isSerialTransmitBufferEmpty)(serialPort_t *instance);
void (*setMode)(serialPort_t *instance, portMode_t mode);
};
inline void serialWrite(serialPort_t *instance, uint8_t ch);
inline uint8_t serialTotalBytesWaiting(serialPort_t *instance);
inline uint8_t serialRead(serialPort_t *instance);
inline void serialSetBaudRate(serialPort_t *instance, uint32_t baudRate);
void serialSetMode(serialPort_t *instance, portMode_t mode);
inline bool isSerialTransmitBufferEmpty(serialPort_t *instance);
void serialPrint(serialPort_t *instance, const char *str);
uint32_t serialGetBaudRate(serialPort_t *instance);