PaulStoffregen
10 years ago
1 changed files with 1 additions and 1 deletions
+ 1
- 1
teensy3/DMAChannel.cpp
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| __disable_irq(); | __disable_irq(); | ||||
| if (!force_initialization && TCD && channel < DMA_NUM_CHANNELS | if (!force_initialization && TCD && channel < DMA_NUM_CHANNELS | ||||
| && (dma_channel_allocated_mask & (1 << channel)) | && (dma_channel_allocated_mask & (1 << channel)) | ||||
| && (uint32_t)TCD == (0x40009000 + channel * 32)) { | |||||
| && (uint32_t)TCD == (uint32_t)(0x40009000 + channel * 32)) { | |||||
| // DMA channel already allocated | // DMA channel already allocated | ||||
| __enable_irq(); | __enable_irq(); | ||||
| return; | return; |
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