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RPC: Add Virtual Display & Unify log tags (#814)

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* RPC: Update protobuf sources
* RPC: Add Virtual Display
* Unify log tags
* RPC: Virtual Display placeholder
* Rpc: clear frame buffer callback before confirm.
* Firmware: full assert for hal, move fatfs initialization to furi hal.
* FuriHal: VCP optimizations, thread safe console. Rpc: adjust buffer sizes.

Co-authored-by: Aleksandr Kutuzov <alleteam@gmail.com>
This commit is contained in:
Anna Prosvetova
2021-11-12 16:04:35 +03:00
committed by GitHub
parent b564e8eb38
commit 558fa5670b
123 changed files with 1050 additions and 694 deletions
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95
firmware/targets/f7/furi-hal/furi-hal-vcp.c
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@@ -1,8 +1,10 @@
#include <furi-hal-usb-cdc_i.h>
#include <furi-hal-console.h>
#include <furi.h>
#include <stream_buffer.h>
#define TAG "FuriHalVcp"
#define USB_CDC_PKT_LEN CDC_DATA_SZ
#define VCP_RX_BUF_SIZE (USB_CDC_PKT_LEN * 3)
#define VCP_TX_BUF_SIZE (USB_CDC_PKT_LEN * 3)
@@ -17,11 +19,11 @@ typedef enum {
VcpEvtDisable = (1 << 4),
VcpEvtRx = (1 << 5),
VcpEvtTx = (1 << 6),
VcpEvtRxDone = (1 << 7),
VcpEvtTxDone = (1 << 8),
VcpEvtStreamRx = (1 << 7),
VcpEvtStreamTx = (1 << 8),
} WorkerEvtFlags;
#define VCP_THREAD_FLAG_ALL (VcpEvtConnect | VcpEvtDisconnect | VcpEvtEnable | VcpEvtDisable | VcpEvtRx | VcpEvtTx | VcpEvtRxDone | VcpEvtTxDone)
#define VCP_THREAD_FLAG_ALL (VcpEvtConnect | VcpEvtDisconnect | VcpEvtEnable | VcpEvtDisable | VcpEvtRx | VcpEvtTx | VcpEvtStreamRx | VcpEvtStreamTx)
typedef struct {
FuriThread* thread;
@@ -62,61 +64,69 @@ void furi_hal_vcp_init() {
vcp->thread = furi_thread_alloc();
furi_thread_set_name(vcp->thread, "VcpWorker");
furi_thread_set_stack_size(vcp->thread, 512);
furi_thread_set_stack_size(vcp->thread, 1024);
furi_thread_set_callback(vcp->thread, vcp_worker);
furi_thread_start(vcp->thread);
FURI_LOG_I("FuriHalVcp", "Init OK");
FURI_LOG_I(TAG, "Init OK");
}
static int32_t vcp_worker(void* context) {
bool enabled = true;
bool tx_idle = false;
bool rx_pending = false;
size_t missed_rx = 0;
furi_hal_cdc_set_callbacks(VCP_IF_NUM, &cdc_cb);
while (1) {
uint32_t flags = osThreadFlagsWait(VCP_THREAD_FLAG_ALL, osFlagsWaitAny, osWaitForever);
furi_assert((flags & osFlagsError) == 0);
// New data received
if((flags & VcpEvtRxDone) && enabled) {
if((flags & VcpEvtStreamRx) && enabled && missed_rx > 0) {
#ifdef FURI_HAL_USB_VCP_DEBUG
furi_hal_console_puts("VCP StreamRx\r\n");
#endif
if (xStreamBufferSpacesAvailable(vcp->rx_stream) >= USB_CDC_PKT_LEN) {
size_t len = furi_hal_cdc_receive(VCP_IF_NUM, vcp->data_buffer, USB_CDC_PKT_LEN);
if (len > 0)
xStreamBufferSend(vcp->rx_stream, vcp->data_buffer, len, osWaitForever);
else
rx_pending = false;
} else
rx_pending = true; // Buffer is full, retry later
flags |= VcpEvtRx;
missed_rx--;
}
}
// Rx buffer was read, maybe there is enough space for new data?
if((flags & VcpEvtRx) && rx_pending) {
if((flags & VcpEvtRx)) {
if (xStreamBufferSpacesAvailable(vcp->rx_stream) >= USB_CDC_PKT_LEN) {
size_t len = furi_hal_cdc_receive(VCP_IF_NUM, vcp->data_buffer, USB_CDC_PKT_LEN);
if (len > 0)
xStreamBufferSend(vcp->rx_stream, vcp->data_buffer, len, osWaitForever);
else
rx_pending = false;
int32_t len = furi_hal_cdc_receive(VCP_IF_NUM, vcp->data_buffer, USB_CDC_PKT_LEN);
#ifdef FURI_HAL_USB_VCP_DEBUG
furi_hal_console_printf("VCP Rx %d\r\n", len);
#endif
if (len > 0) {
furi_check(xStreamBufferSend(vcp->rx_stream, vcp->data_buffer, len, osWaitForever) == len);
}
} else {
#ifdef FURI_HAL_USB_VCP_DEBUG
furi_hal_console_puts("VCP Rx missed\r\n");
#endif
missed_rx++;
}
}
// New data in Tx buffer
if((flags & VcpEvtTx) && enabled) {
if((flags & VcpEvtStreamTx) && enabled) {
#ifdef FURI_HAL_USB_VCP_DEBUG
furi_hal_console_puts("VCP StreamTx\r\n");
#endif
if (tx_idle) {
size_t len = xStreamBufferReceive(vcp->tx_stream, vcp->data_buffer, USB_CDC_PKT_LEN, 0);
if (len > 0) {
tx_idle = false;
furi_hal_cdc_send(VCP_IF_NUM, vcp->data_buffer, len);
}
flags |= VcpEvtTx;
}
}
// CDC write transfer done
if((flags & VcpEvtTxDone) && enabled) {
if((flags & VcpEvtTx) && enabled) {
size_t len = xStreamBufferReceive(vcp->tx_stream, vcp->data_buffer, USB_CDC_PKT_LEN, 0);
#ifdef FURI_HAL_USB_VCP_DEBUG
furi_hal_console_printf("VCP Tx %d\r\n", len);
#endif
if (len > 0) { // Some data left in Tx buffer. Sending it now
tx_idle = false;
furi_hal_cdc_send(VCP_IF_NUM, vcp->data_buffer, len);
@@ -127,6 +137,9 @@ static int32_t vcp_worker(void* context) {
// VCP session opened
if((flags & VcpEvtConnect) && enabled) {
#ifdef FURI_HAL_USB_VCP_DEBUG
furi_hal_console_puts("VCP Connect\r\n");
#endif
if (vcp->connected == false) {
vcp->connected = true;
xStreamBufferSend(vcp->rx_stream, &ascii_soh, 1, osWaitForever);
@@ -135,6 +148,9 @@ static int32_t vcp_worker(void* context) {
// VCP session closed
if((flags & VcpEvtDisconnect) && enabled) {
#ifdef FURI_HAL_USB_VCP_DEBUG
furi_hal_console_puts("VCP Disconnect\r\n");
#endif
if (vcp->connected == true) {
vcp->connected = false;
xStreamBufferSend(vcp->rx_stream, &ascii_eot, 1, osWaitForever);
@@ -143,6 +159,9 @@ static int32_t vcp_worker(void* context) {
// VCP enabled
if((flags & VcpEvtEnable) && !enabled){
#ifdef FURI_HAL_USB_VCP_DEBUG
furi_hal_console_puts("VCP Enable\r\n");
#endif
furi_hal_cdc_set_callbacks(VCP_IF_NUM, &cdc_cb);
enabled = true;
furi_hal_cdc_receive(VCP_IF_NUM, vcp->data_buffer, USB_CDC_PKT_LEN); // flush Rx buffer
@@ -154,6 +173,9 @@ static int32_t vcp_worker(void* context) {
// VCP disabled
if((flags & VcpEvtDisable) && enabled) {
#ifdef FURI_HAL_USB_VCP_DEBUG
furi_hal_console_puts("VCP Disable\r\n");
#endif
enabled = false;
vcp->connected = false;
xStreamBufferSend(vcp->rx_stream, &ascii_eot, 1, osWaitForever);
@@ -182,9 +204,9 @@ size_t furi_hal_vcp_rx_with_timeout(uint8_t* buffer, size_t size, uint32_t timeo
batch_size = VCP_RX_BUF_SIZE;
size_t len = xStreamBufferReceive(vcp->rx_stream, buffer, batch_size, timeout);
osThreadFlagsSet(furi_thread_get_thread_id(vcp->thread), VcpEvtRx);
if (len == 0)
break;
osThreadFlagsSet(furi_thread_get_thread_id(vcp->thread), VcpEvtStreamRx);
size -= len;
buffer += len;
rx_cnt += len;
@@ -207,7 +229,7 @@ void furi_hal_vcp_tx(const uint8_t* buffer, size_t size) {
batch_size = VCP_TX_BUF_SIZE;
xStreamBufferSend(vcp->tx_stream, buffer, batch_size, osWaitForever);
osThreadFlagsSet(furi_thread_get_thread_id(vcp->thread), VcpEvtTx);
osThreadFlagsSet(furi_thread_get_thread_id(vcp->thread), VcpEvtStreamTx);
size -= batch_size;
buffer += batch_size;
@@ -215,6 +237,9 @@ void furi_hal_vcp_tx(const uint8_t* buffer, size_t size) {
}
static void vcp_state_callback(uint8_t state) {
#ifdef FURI_HAL_USB_VCP_DEBUG
furi_hal_console_puts("VCP State\r\n");
#endif
if (state == 0) {
osThreadFlagsSet(furi_thread_get_thread_id(vcp->thread), VcpEvtDisconnect);
}
@@ -223,7 +248,9 @@ static void vcp_state_callback(uint8_t state) {
static void vcp_on_cdc_control_line(uint8_t state) {
// bit 0: DTR state, bit 1: RTS state
bool dtr = state & (1 << 0);
#ifdef FURI_HAL_USB_VCP_DEBUG
furi_hal_console_puts("VCP CtrlLine\r\n");
#endif
if (dtr == true) {
osThreadFlagsSet(furi_thread_get_thread_id(vcp->thread), VcpEvtConnect);
} else {
@@ -232,12 +259,12 @@ static void vcp_on_cdc_control_line(uint8_t state) {
}
static void vcp_on_cdc_rx() {
uint32_t ret = osThreadFlagsSet(furi_thread_get_thread_id(vcp->thread), VcpEvtRxDone);
uint32_t ret = osThreadFlagsSet(furi_thread_get_thread_id(vcp->thread), VcpEvtRx);
furi_assert((ret & osFlagsError) == 0);
}
static void vcp_on_cdc_tx_complete() {
osThreadFlagsSet(furi_thread_get_thread_id(vcp->thread), VcpEvtTxDone);
osThreadFlagsSet(furi_thread_get_thread_id(vcp->thread), VcpEvtTx);
}
bool furi_hal_vcp_is_connected(void) {