URL https://opencores.org/ocsvn/openrisc/openrisc/trunk

Subversion Repositories openrisc

[/] [openrisc/] [trunk/] [orpsocv2/] [bench/] [sysc/] [include/] [UartSC.h] - Diff between revs 462 and 500

Rev 462	Rev 500
Line 40...	Line 40...
`sc_in < bool > clk;`	`sc_in < bool > clk;`
`sc_in < bool > uarttx;`	`sc_in < bool > uarttx;`
`sc_out < bool > uartrx;`	`sc_out < bool > uartrx;`

`// Init function`	`// Init function`
`void initUart(int clk_freq_hz, int uart_baud);`	`void initUart(int uart_baud);`
`// Transmit (from ORPSoC) handling function`	`// Transmit (from ORPSoC) handling function`
`void checkTx();`	`void checkTx();`
	`// Receieve (in ORPSoC) generation function`
	`void driveRx();`
	`// Check keyboard for entry`
	`int kbhit();`
	`// Enable canonical mode on console`
	`void nonblock(int state);`

`private:`	`private:`
`int clocks_per_bit;`
`uint8_t current_char;`	`uint8_t current_char;`
`int counter;`	`int counter;`
`int bits_received;`	`int bits_received;`
	`int ns_per_bit;`

	`int rx_state;`
	`int rx_counter;`
	`int rx_bits_sent;`
	`char rx_char;`

`}; // UartSC ()`	`}; // UartSC ()`

`#endif // UART_SC__H`	`#endif // UART_SC__H`

`No newline at end of file`	`No newline at end of file`