1 changed files with 4 additions and 8 deletions
spi_interface_radiant/spi_interface.v → spi_interface_radiant/spi_interface.sv
View File
| @@ -30,16 +30,12 @@ interface spi_interface_ports (input clk); | |||
| logic spi1_sck_io; // Clock for SPI-Slave | |||
| // MODPORT form BUS perspective (internal) | |||
| // modport output from BUS (internal) | |||
| modport BUS (output sb_clk_i, sb_stb_i, sb_wr_i, sb_adr_i, sb_dat_i, spi1_miso_io); | |||
| // modport input to BUS (internal) | |||
| modport BUS (input sb_dat_o, sb_ack_o, spi1_mosi_io, spi1_mcs_n_o, spi_sck_io); | |||
| // modport input and output from BUS (internal) | |||
| modport BUS (output sb_clk_i, sb_stb_i, sb_wr_i, sb_adr_i, sb_dat_i, spi1_miso_io, input sb_dat_o, sb_ack_o, spi1_mosi_io, spi1_mcs_n_o, spi1_sck_io); | |||
| // MODPORT from SPI perspective (external) | |||
| // modport output from SPI (external) | |||
| modport SPI (output spi1_miso_io); | |||
| // modport input to SPI (external) | |||
| modport SPI (input spi1_mosi_io, spi1_mcs_n_o, spi_sck_io); | |||
| // modport input and output from SPI (external) | |||
| modport SPI (output spi1_miso_io, input spi1_mosi_io, spi1_mcs_n_o, spi1_sck_io); | |||
| endinterface | |||
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