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typedef class burst_drv;
class burst_drv extends vmm_xactor;
int EXECUTING;
int OBSERVED;
int SUB_OBSERVED;
protected burst_drv_cfg cfg;
local burst_drv_cfg reset_cfg;
protected burst_xn rx_factory;
local burst_xn reset_rx_factory;
burst_xn_channel in_chan;
burst_xn_channel obs_chan;
burst_xn tr_main; // Current transaction in main()
/* could have [extern] [virtual] [protected|local] task [static|automatic|] name (); */
/* If extern -> then it is complete; other wise it is not complete */
/* class could have:
class c
extern virtual static protected task t ();
endclass
task declaration could have
task static t();
endtask
*/
class c;
endclass // c
function f();
g;
endfunction // f
generate g;
/* a lot of stuff */
endgenerate
task t();
/**/
/**/
endtask // t
protected virtual task pv_t();
/**/
endtask // pv_t
protected task p_t();
/* ACK*/
endtask // p_t
virtual task v_t();
/**/
endtask // v_t
virtual protected task vp_t();
/**/
endtask // vp_t
protected virtual task pv_t();
/**/
endtask // pv_t
extern task e_t();
extern virtual task ev_t();
extern protected task ep_t();
extern protected virtual task epv_t();
extern protected virtual task main();
generate g;
/**/
endgenerate
extern virtual function void reconfigure(burst_drv_cfg cfg);
extern virtual function void reset_xactor(reset_e rst_type = SOFT_RST);
extern virtual function new (
string inst,
int stream_id,
burst_drv_cfg cfg = null,
burst_xn_channel in_chan = null,
burst_xn_channel obs_chan = null,
burst_xn rx_factory = null);
virtual task start();
super.start();
this.tx_dma.start();
this.rx_dma.start();
endtask // start
task start();
super.start();
this.tx_dma.start();
this.rx_dma.start();
endtask // start
task static start();
super.start();
this.tx_dma.start();
this.rx_dma.start();
endtask // static
endclass : burst_drv
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