refactor: 清理UART调试代码并保留RTT诊断

2026-03-31 22:28:41 +08:00
parent 0f4f89eae4
commit e5fffaccdf
13 changed files with 448 additions and 88 deletions
@@ -192,6 +192,7 @@ int uart_trans_start(uart_channel_t channel)
    ctx->tx_tail = 0u;
    ctx->tx_dma_len = 0u;
    ctx->tx_busy = false;
+    memset(&ctx->stats, 0, sizeof(ctx->stats));

    __HAL_UART_ENABLE_IT(ctx->huart, UART_IT_IDLE);
    if (HAL_UART_Receive_DMA(ctx->huart, ctx->rx_dma_buffer, UART_RX_DMA_BUFFER_SIZE) != HAL_OK) {
@@ -302,6 +303,7 @@ void uart_trans_idle_handler(uart_channel_t channel)
    }

    huart = g_channels[channel].huart;
+    g_channels[channel].stats.idle_events++;
    dma_write_index = (uint16_t)(UART_RX_DMA_BUFFER_SIZE - __HAL_DMA_GET_COUNTER(huart->hdmarx));
    if (dma_write_index >= UART_RX_DMA_BUFFER_SIZE) {
        dma_write_index = 0u;
@@ -316,6 +318,7 @@ void uart_trans_rx_half_cplt_handler(uart_channel_t channel)
        return;
    }

+    g_channels[channel].stats.rx_half_events++;
    process_rx_snapshot(channel, UART_RX_DMA_BUFFER_SIZE / 2u);
 }

@@ -325,6 +328,7 @@ void uart_trans_rx_cplt_handler(uart_channel_t channel)
        return;
    }

+    g_channels[channel].stats.rx_full_events++;
    process_rx_snapshot(channel, 0u);
 }