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[FL-2839] Furi stream buffer (#1834)

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* Core: stream buffer
* stream buffer: API and usage
* stream buffer: documentation
* stream buffer: more documentation
* Furi: fix spelling

Co-authored-by: Aleksandr Kutuzov <alleteam@gmail.com>
This commit is contained in:
Sergey Gavrilov
2022-10-07 22:27:11 +10:00
committed by GitHub
parent d1843c0094
commit 38a82a1907
21 changed files with 403 additions and 208 deletions
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18
lib/lfrfid/lfrfid_worker_modes.c
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@@ -2,7 +2,6 @@
#include <furi_hal.h>
#include "lfrfid_worker_i.h"
#include "tools/t5577.h"
#include <stream_buffer.h>
#include <toolbox/pulse_protocols/pulse_glue.h>
#include <toolbox/buffer_stream.h>
#include "tools/varint_pair.h"
@@ -81,17 +80,12 @@ static void lfrfid_worker_read_capture(bool level, uint32_t duration, void* cont
furi_hal_gpio_write(LFRFID_WORKER_READ_DEBUG_GPIO_VALUE, level);
#endif
BaseType_t xHigherPriorityTaskWoken = pdFALSE;
bool need_to_send = varint_pair_pack(ctx->pair, level, duration);
if(need_to_send) {
buffer_stream_send_from_isr(
ctx->stream,
varint_pair_get_data(ctx->pair),
varint_pair_get_size(ctx->pair),
&xHigherPriorityTaskWoken);
ctx->stream, varint_pair_get_data(ctx->pair), varint_pair_get_size(ctx->pair));
varint_pair_reset(ctx->pair);
}
portYIELD_FROM_ISR(xHigherPriorityTaskWoken);
}
typedef enum {
@@ -407,14 +401,14 @@ typedef enum {
} LFRFIDWorkerEmulateDMAEvent;
static void lfrfid_worker_emulate_dma_isr(bool half, void* context) {
StreamBufferHandle_t stream = context;
FuriStreamBuffer* stream = context;
uint32_t flag = half ? HalfTransfer : TransferComplete;
xStreamBufferSendFromISR(stream, &flag, sizeof(uint32_t), pdFALSE);
furi_stream_buffer_send(stream, &flag, sizeof(uint32_t), 0);
}
static void lfrfid_worker_mode_emulate_process(LFRFIDWorker* worker) {
LFRFIDWorkerEmulateBuffer* buffer = malloc(sizeof(LFRFIDWorkerEmulateBuffer));
StreamBufferHandle_t stream = xStreamBufferCreate(sizeof(uint32_t), sizeof(uint32_t));
FuriStreamBuffer* stream = furi_stream_buffer_alloc(sizeof(uint32_t), sizeof(uint32_t));
LFRFIDProtocol protocol = worker->protocol;
PulseGlue* pulse_glue = pulse_glue_alloc();
@@ -449,7 +443,7 @@ static void lfrfid_worker_mode_emulate_process(LFRFIDWorker* worker) {
while(true) {
uint32_t flag = 0;
size_t size = xStreamBufferReceive(stream, &flag, sizeof(uint32_t), 100);
size_t size = furi_stream_buffer_receive(stream, &flag, sizeof(uint32_t), 100);
#ifdef LFRFID_WORKER_READ_DEBUG_GPIO
furi_hal_gpio_write(LFRFID_WORKER_READ_DEBUG_GPIO_LOAD, true);
@@ -497,7 +491,7 @@ static void lfrfid_worker_mode_emulate_process(LFRFIDWorker* worker) {
#endif
free(buffer);
vStreamBufferDelete(stream);
furi_stream_buffer_free(stream);
pulse_glue_free(pulse_glue);
}