embedded RTOS class project.
Dependencies: C12832_lcd USBDevice mbed-rtos mbed mmSPI_RTOS watchdog_RTOS
Fork of RTOS_project_fork_01 by
mmRTL/mux16x2.txt@5:4409ff66b434, 2013-09-18 (annotated)
- Committer:
- gatedClock
- Date:
- Wed Sep 18 14:58:03 2013 +0000
- Revision:
- 5:4409ff66b434
- Parent:
- 0:8e898e1270d6
test results.
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
gatedClock | 0:8e898e1270d6 | 1 | /*----------------------------------copyright---------------------------------*/ |
gatedClock | 0:8e898e1270d6 | 2 | // licensed for personal and academic use. |
gatedClock | 0:8e898e1270d6 | 3 | // commercial use must be approved by the account-holder of |
gatedClock | 0:8e898e1270d6 | 4 | // gated.clock@gmail.com |
gatedClock | 0:8e898e1270d6 | 5 | /*-----------------------------------module-----------------------------------*/ |
gatedClock | 0:8e898e1270d6 | 6 | module mux16x2 |
gatedClock | 0:8e898e1270d6 | 7 | ( |
gatedClock | 0:8e898e1270d6 | 8 | iDin1, // data-input 1. |
gatedClock | 0:8e898e1270d6 | 9 | iDin0, // data-input 0. |
gatedClock | 0:8e898e1270d6 | 10 | iSel, // multiplexor select. |
gatedClock | 0:8e898e1270d6 | 11 | oDout // data-out. |
gatedClock | 0:8e898e1270d6 | 12 | ); |
gatedClock | 0:8e898e1270d6 | 13 | /*--------------------------------description----------------------------------- |
gatedClock | 0:8e898e1270d6 | 14 | a 16-bit-wide, 2-selection multiplexor. |
gatedClock | 0:8e898e1270d6 | 15 | -------------------------------------notes-------------------------------------- |
gatedClock | 0:8e898e1270d6 | 16 | ------------------------------------defines-----------------------------------*/ |
gatedClock | 0:8e898e1270d6 | 17 | /*-----------------------------------ports------------------------------------*/ |
gatedClock | 0:8e898e1270d6 | 18 | input [15:0] iDin1; // data-input 1. |
gatedClock | 0:8e898e1270d6 | 19 | input [15:0] iDin0; // data-input 0. |
gatedClock | 0:8e898e1270d6 | 20 | input iSel; // multiplexor select. |
gatedClock | 0:8e898e1270d6 | 21 | output [15:0] oDout; // data-out. |
gatedClock | 0:8e898e1270d6 | 22 | /*-----------------------------------wires------------------------------------*/ |
gatedClock | 0:8e898e1270d6 | 23 | wire [15:0] iDin1; // data-input 1. |
gatedClock | 0:8e898e1270d6 | 24 | wire [15:0] iDin0; // data-input 0. |
gatedClock | 0:8e898e1270d6 | 25 | wire iSel; // multiplexor select. |
gatedClock | 0:8e898e1270d6 | 26 | wire [15:0] oDout; // data-out. |
gatedClock | 0:8e898e1270d6 | 27 | /*---------------------------------registers----------------------------------*/ |
gatedClock | 0:8e898e1270d6 | 28 | reg [15:0] rDout; // output register. |
gatedClock | 0:8e898e1270d6 | 29 | /*---------------------------------variables----------------------------------*/ |
gatedClock | 0:8e898e1270d6 | 30 | /*---------------------------------parameters---------------------------------*/ |
gatedClock | 0:8e898e1270d6 | 31 | /*-----------------------------------clocks-----------------------------------*/ |
gatedClock | 0:8e898e1270d6 | 32 | /*---------------------------------instances----------------------------------*/ |
gatedClock | 0:8e898e1270d6 | 33 | /*-----------------------------------logic------------------------------------*/ |
gatedClock | 0:8e898e1270d6 | 34 | always @ (iDin1 or iDin0 or iSel) |
gatedClock | 0:8e898e1270d6 | 35 | case (iSel) |
gatedClock | 0:8e898e1270d6 | 36 | 1 : rDout = iDin1; |
gatedClock | 0:8e898e1270d6 | 37 | 0 : rDout = iDin0; |
gatedClock | 0:8e898e1270d6 | 38 | endcase |
gatedClock | 0:8e898e1270d6 | 39 | |
gatedClock | 0:8e898e1270d6 | 40 | assign oDout = rDout; // propagate output. |
gatedClock | 0:8e898e1270d6 | 41 | /*-------------------------------*/endmodule/*--------------------------------*/ |
gatedClock | 0:8e898e1270d6 | 42 | |
gatedClock | 0:8e898e1270d6 | 43 | |
gatedClock | 0:8e898e1270d6 | 44 | |
gatedClock | 0:8e898e1270d6 | 45 | |
gatedClock | 0:8e898e1270d6 | 46 | |
gatedClock | 0:8e898e1270d6 | 47 | |
gatedClock | 0:8e898e1270d6 | 48 | |
gatedClock | 0:8e898e1270d6 | 49 | |
gatedClock | 0:8e898e1270d6 | 50 | |
gatedClock | 0:8e898e1270d6 | 51 | |
gatedClock | 0:8e898e1270d6 | 52 | |
gatedClock | 0:8e898e1270d6 | 53 | |
gatedClock | 0:8e898e1270d6 | 54 | |
gatedClock | 0:8e898e1270d6 | 55 | |
gatedClock | 0:8e898e1270d6 | 56 | |
gatedClock | 0:8e898e1270d6 | 57 | |
gatedClock | 0:8e898e1270d6 | 58 | |
gatedClock | 0:8e898e1270d6 | 59 | |
gatedClock | 0:8e898e1270d6 | 60 | |
gatedClock | 0:8e898e1270d6 | 61 | |
gatedClock | 0:8e898e1270d6 | 62 | |
gatedClock | 0:8e898e1270d6 | 63 | |
gatedClock | 0:8e898e1270d6 | 64 | |
gatedClock | 0:8e898e1270d6 | 65 |