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Searched refs:u0wrptr (Results 1 – 2 of 2) sorted by relevance

/bsp/core-v-mcu/Libraries/core_v_hal_libraries/core_v_udma_driver/source/
A Dudma_uart_driver.c42 int u1rdptr, u1wrptr, u0rdptr,u0wrptr; variable
55 while (u0rdptr == u0wrptr) ; in uart_getchar()
116 u0wrptr = 0; in udma_uart_open()
187 return !(u0rdptr == u0wrptr); in udma_uart_control()
/bsp/core-v-mcu/Libraries/core_v_drivers/source/
A Ddrv_usart.c32 extern int u1rdptr, u1wrptr, u0rdptr,u0wrptr;
140 u0buffer[u0wrptr++] = puart0->data_b.rx_data & 0xff; in uart_rx_isr()
141 u0wrptr &= 0x7f; in uart_rx_isr()

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