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Searched refs:save_index (Results 1 – 9 of 9) sorted by relevance

/libcpu/blackfin/bf53x/
A Dserial.c41 uart->int_rx->read_index = uart->int_rx->save_index = 0; in rt_serial_init()
48 uart->int_tx->write_index = uart->int_tx->save_index = 0; in rt_serial_init()
65 uart->int_rx->rx_buffer[uart->int_rx->save_index] = ch; in rt_serial_savechar()
66 uart->int_rx->save_index ++; in rt_serial_savechar()
67 if (uart->int_rx->save_index >= UART_RX_BUFFER_SIZE) in rt_serial_savechar()
68 uart->int_rx->save_index = 0; in rt_serial_savechar()
71 if (uart->int_rx->save_index == uart->int_rx->read_index) in rt_serial_savechar()
175 uart->int_tx->save_index ++; in rt_serial_write()
178 if (uart->int_tx->save_index >= UART_TX_BUFFER_SIZE) in rt_serial_write()
179 uart->int_tx->save_index = 0; in rt_serial_write()
[all …]
A Dserial.h17 rt_uint32_t read_index, save_index; member
23 rt_uint32_t write_index, save_index; member
/libcpu/unicore32/sep6200/
A Dserial.c34 uart->int_rx->read_index = uart->int_rx->save_index = 0; in rt_serial_init()
41 uart->int_tx->write_index = uart->int_tx->save_index = 0; in rt_serial_init()
58 uart->int_rx->rx_buffer[uart->int_rx->save_index] = ch; in rt_serial_savechar()
59 uart->int_rx->save_index ++; in rt_serial_savechar()
60 if (uart->int_rx->save_index >= UART_RX_BUFFER_SIZE) in rt_serial_savechar()
61 uart->int_rx->save_index = 0; in rt_serial_savechar()
64 if (uart->int_rx->save_index == uart->int_rx->read_index) in rt_serial_savechar()
166 uart->int_tx->save_index ++; in rt_serial_write()
169 if (uart->int_tx->save_index >= UART_TX_BUFFER_SIZE) in rt_serial_write()
170 uart->int_tx->save_index = 0; in rt_serial_write()
[all …]
A Dserial.h57 rt_uint32_t read_index, save_index; member
63 rt_uint32_t write_index, save_index; member
/libcpu/arm/sep4020/
A Dserial.c36 uart->int_rx->read_index = uart->int_rx->save_index = 0; in rt_serial_init()
43 uart->int_tx->write_index = uart->int_tx->save_index = 0; in rt_serial_init()
60 uart->int_rx->rx_buffer[uart->int_rx->save_index] = ch; in rt_serial_savechar()
61 uart->int_rx->save_index ++; in rt_serial_savechar()
62 if (uart->int_rx->save_index >= UART_RX_BUFFER_SIZE) in rt_serial_savechar()
63 uart->int_rx->save_index = 0; in rt_serial_savechar()
66 if (uart->int_rx->save_index == uart->int_rx->read_index) in rt_serial_savechar()
168 uart->int_tx->save_index ++; in rt_serial_write()
171 if (uart->int_tx->save_index >= UART_TX_BUFFER_SIZE) in rt_serial_write()
172 uart->int_tx->save_index = 0; in rt_serial_write()
[all …]
A Dserial.h50 rt_uint32_t read_index, save_index; member
56 rt_uint32_t write_index, save_index; member
/libcpu/xilinx/microblaze/
A Dserial.c40 rt_uint16_t save_index, read_index; member
71 serial->rx_buffer[serial->save_index] = serial->hw_base->Rx_FIFO; in rt_hw_serial_isr()
74 serial->save_index ++; in rt_hw_serial_isr()
75 if (serial->save_index >= RT_UART_RX_BUFFER_SIZE) in rt_hw_serial_isr()
76 serial->save_index = 0; in rt_hw_serial_isr()
79 if (serial->save_index == serial->read_index) in rt_hw_serial_isr()
106 serial->save_index = 0; in rt_serial_init()
165 if (serial->read_index != serial->save_index) in rt_serial_read()
/libcpu/ppc/ppc405/
A Dserial.c51 rt_uint16_t save_index, read_index; member
122 if (device->read_index != device->save_index) in rt_serial_read()
241 … device->rx_buffer[device->save_index] = (0xff & (int) in_8((rt_uint8_t *)device->hw_base)); in rt_serial_isr()
242 device->save_index ++; in rt_serial_isr()
243 if (device->save_index >= RT_UART_RX_BUFFER_SIZE) in rt_serial_isr()
244 device->save_index = 0; in rt_serial_isr()
247 if (device->save_index == device->read_index) in rt_serial_isr()
295 device->read_index = device->save_index = 0; in rt_hw_serial_init()
/libcpu/arm/AT91SAM7S/
A Dserial.c63 rt_uint16_t save_index, read_index; member
102 serial->rx_buffer[serial->save_index] = serial->hw_base->US_RHR; in rt_hw_serial_isr()
105 serial->save_index ++; in rt_hw_serial_isr()
106 if (serial->save_index >= RT_UART_RX_BUFFER_SIZE) in rt_hw_serial_isr()
107 serial->save_index = 0; in rt_hw_serial_isr()
110 if (serial->save_index == serial->read_index) in rt_hw_serial_isr()
174 serial->save_index = 0; in rt_serial_init()
236 if (serial->read_index != serial->save_index) in rt_serial_read()

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