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Searched refs:fifo_depth (Results 1 – 3 of 3) sorted by relevance

/qemu/hw/ssi/
H A Dmss-spi.c108 s->fifo_depth = 32; in set_fifodepth()
110 s->fifo_depth = 16; in set_fifodepth()
112 s->fifo_depth = 8; in set_fifodepth()
151 s->fifo_depth = 4; in mss_spi_reset()
240 if (fifo32_num_used(&s->rx_fifo) == s->fifo_depth) { in spi_flush_txfifo()
246 if (fifo32_num_used(&s->rx_fifo) == (s->fifo_depth - 1)) { in spi_flush_txfifo()
248 } else if (fifo32_num_used(&s->rx_fifo) == s->fifo_depth) { in spi_flush_txfifo()
279 if (fifo32_num_used(&s->tx_fifo) == s->fifo_depth) { in spi_write()
284 if (fifo32_num_used(&s->tx_fifo) == (s->fifo_depth - 1)) { in spi_write()
286 } else if (fifo32_num_used(&s->tx_fifo) == s->fifo_depth) { in spi_write()
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/qemu/hw/audio/
H A Dpl041.c89 uint32_t fifo_depth; /* FIFO depth in non-compact mode */ member
126 switch (s->fifo_depth) { in pl041_compute_periphid3()
179 if (fifo->level < s->fifo_depth) { in pl041_fifo1_write()
207 if ((fifo->level + 2) < s->fifo_depth) { in pl041_fifo1_write()
242 if (fifo->level >= (s->fifo_depth / 2)) { in pl041_fifo1_write()
246 if (fifo->level >= s->fifo_depth) { in pl041_fifo1_write()
262 if (fifo->level >= (s->fifo_depth / 2)) { in pl041_fifo1_transmit()
292 if (fifo->level <= (s->fifo_depth / 2)) { in pl041_fifo1_transmit()
547 switch (s->fifo_depth) { in pl041_realize()
563 s->fifo_depth); in pl041_realize()
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/qemu/include/hw/ssi/
H A Dmss-spi.h52 int fifo_depth; member