dev/net/Ethernet.py

100     output_buffer_size = Param.MemorySize('1MB', "size of output port buffers")
144     rx_fifo_size = Param.MemorySize('384kB', "Size of the rx FIFO")
145     tx_fifo_size = Param.MemorySize('384kB', "Size of the tx FIFO")
206     rx_fifo_size = Param.MemorySize('512kB', "max size of rx fifo")
207     tx_fifo_size = Param.MemorySize('512kB', "max size of tx fifo")
249     rx_max_copy = Param.MemorySize('1514B', "rx max copy")
250     tx_max_copy = Param.MemorySize('16kB', "tx max copy")
252     rx_fifo_threshold = Param.MemorySize('384kB', "rx fifo high threshold")
253     rx_fifo_low_mark = Param.MemorySize('128kB', "rx fifo low threshold")
254     tx_fifo_high_mark = Param.MemorySize('384kB', "tx fifo high threshold")
255     tx_fifo_threshold = Param.MemorySize('128kB', "tx fifo low threshold")