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Searched refs:rx_cnt (Results 1 – 5 of 5) sorted by relevance

/qemu/hw/char/
H A Dsh_serial.c62 uint8_t rx_cnt; member
88 s->rx_cnt = 0; in OBJECT_DEFINE_TYPE()
267 if (s->rx_cnt > 0) { in sh_serial_read()
269 s->rx_cnt--; in sh_serial_read()
273 if (s->rx_cnt < s->rtrg) { in sh_serial_read()
282 ret = s->rx_cnt; in sh_serial_read()
356 if (s->rx_cnt < SH_RX_FIFO_LENGTH) { in sh_serial_receive1()
361 s->rx_cnt++; in sh_serial_receive1()
362 if (s->rx_cnt >= s->rtrg) { in sh_serial_receive1()
/qemu/hw/net/can/
H A Dctucan_core.c210 s->rx_cnt = 0; in ctucan_hardware_reset()
215 s->rx_cnt = 0; in ctucan_hardware_reset()
328 s->rx_cnt = 0; in ctucan_mem_write()
448 s->rx_cnt) >> 2; in ctucan_mem_read()
453 uint32_t rx_head_pos = s->rx_tail_pos + s->rx_cnt; in ctucan_mem_read()
467 if (((s->rx_cnt + 3) & ~3) == CTUCAN_RCV_BUF_LEN) { in ctucan_mem_read()
475 if (s->rx_cnt) { in ctucan_mem_read()
483 s->rx_cnt -= 4; in ctucan_mem_read()
562 if (((s->rx_cnt + 3) & ~3) == CTUCAN_RCV_BUF_LEN) { in ctucan_receive()
570 s->rx_cnt++; in ctucan_receive()
[all …]
H A Dcan_sja1000.c61 s->rx_cnt = 0x00; in can_sja_software_reset()
73 s->rx_cnt = 0x00; in can_sja_hardware_reset()
472 s->rx_cnt = 0; in can_sja_mem_write()
525 s->rx_cnt -= count; in can_sja_mem_write()
573 s->rx_cnt = 0; in can_sja_mem_write()
622 s->rx_cnt -= count; in can_sja_mem_write()
821 if (s->rx_cnt + ret > SJA_RCV_BUF_LEN) { /* Data overrun. */ in can_sja_receive()
831 s->rx_cnt += ret; in can_sja_receive()
861 if (s->rx_cnt + ret > SJA_RCV_BUF_LEN) { /* Data overrun. */ in can_sja_receive()
871 s->rx_cnt += ret; in can_sja_receive()
[all …]
H A Dcan_sja1000.h57 uint32_t rx_cnt; /* Count by bytes. */ member
H A Dctucan_core.h99 uint32_t rx_cnt; /* Count by bytes. */ member