https://elexfocus.com/implement-a-circular-buffer-in-c/ http://www.equestionanswers.com/c/c-circular-buffer.php https://www.snellman.net/blog/archive/2016-12-13-ring-buffers/ https://www.avrfreaks.net/forum/ring-buffer-0?page=all https://www.codeproject.com/Tips/5258667/A-Generic-C...
/// Returns 0 on success, -1 if buffer is full int circular_buf_put2(cbuf_handle_t cbuf, uint8_t data); /// Retrieve a value from the buffer /// Returns 0 on success, -1 if the buffer is empty int circular_buf_get(cbuf_handle_t cbuf, uint8_t * data); /// Returns true...
//User provides structvoidcircular_buf_init(circular_buf_t* cbuf, uint8_t*buffer, size_t size);//Return a structcircular_buf_t circular_buf_init(uint8_t* buffer, size_t size) 创建容器之后,我们需要填充数据并在其上调用 reset 函数。在 init 返回之前,我们要确保缓冲区容器是在空状态下创建的...
A circular buffer written in C using Posix calls to create a contiguously mapped memory space. BSD Licensed. - willemt/cbuffer
Multitype Ring Buffer (Circular Buffer) Library for STM32 packagelibrarystm32ringpackring-buffercircular-buffermultitypestm32cube-mcu-packagestm32cubeide UpdatedJul 8, 2024 C This repository contains a circular buffer or a ring buffer implementation in C code suitable for embedded systems. ...
面下这个网址有 RingBuffer的C代码实现, 实际上是一个C的源开库liblcthw 里实现的。 http://c.learncodethehardway.org/book/ex44.html 源开库 liblcthw的网址为https://github.com/zedshaw/liblcthw,用C代码实现了一些用常的数据结构,list,map,tree,字符串函数,ring buffer等,习学C语言的人值得看看。
ring buffer / circular buffer 又名环形队列 / 环形缓冲区,其通过开辟固定尺寸的内存来实现反复复用同一块内存的目的。由于预先开辟了固定尺寸的内容,所以当数据满的时候,可以有两种处理方式,具体使用哪一种按照实际需求,具体如下: 1)当队列满的时候,新来的数据会覆盖最古老的数据,这种数据结构的特点是数据的写入...
circularBuffer.AddRange(newint[]{0,1});// Increase when not yet fullbufferSize =5; circularBuffer.Size = bufferSize; VerifyContent(circularBuffer,0,1);// fill upfor(inti =2; i <5; i++) { circularBuffer.Add(i); VerifyContent(circularBuffer,0, i); ...
Here is the code to set up a circular buffer: ; setup coefficient circular buffer AMOV #a0, XCDP ; coefficient data pointer MOV #a0, BSAC ; starting address of circular buffer MOV #16, BKC ; size of circular buffer MOV #0, CDP ; starting offset for circular buffer BSET CDPLC ; ...
Now my problem is that the DSP_fir_gen function does not include a circular buffer which means that the history buffer has to be managed in C code. I am doing the following: 1) put sample in history buffer 2) call DSP_fir_gen() ...