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

Subversion Repositories quark

[/] [quark/] [trunk/] [05_HDLConstruction/] [01_OldArchitecture_ReferenceOnly/] [ControlUnit/] [FetchUnit/] [FetchUnit.vh] - Blame information for rev 10

Details | Compare with Previous | View Log


////////////////////////////////////////////////
// @file  FetchUnit.vh
// @brief Fetch Unit Definitions
// @date  9/28/2014
////////////////////////////////////////////////
 
`ifndef _FETCHUNIT_VH_
  `define _FETCHUNIT_VH_
 
  /*
   ****************************
   * Define Fetch SM States.
   ****************************
   */
 
  `define GetOpcode               8'h00
  `define WaitNumberOfBytesToRead 8'h01
  `define ReadData1               8'h02
  `define WaitPCIncrement1        8'h03
  `define WaitMemory1             8'h04
  `define SaveData1               8'h05
  `define ReadData2               8'h06
  `define WaitPCIncrement2        8'h07
  `define WaitMemory2             8'h08
  `define SaveData2               8'h09
  `define ReadData3               8'h0A
  `define WaitPCIncrement3        8'h0B
  `define WaitMemory3             8'h0C
  `define SaveData3               8'h0D
  `define RequestDecode           8'h0E
  `define WaitDecode              8'h0F
  `define IncrementPC             8'h10
  `define WaitIncrementPC         8'h11
  `define ResetFetchSM            8'h12
 
  /*
   ****************************
   * Define Opcodes
   ****************************
   */
 
  `define nop    8'h00
  `define ldr    8'h01
  `define ldm    8'h02
  `define addrr  8'h03
  `define addrm  8'h04
  `define addmr  8'h05
  `define addmm  8'h06
  `define breqrr 8'h07
  `define breqrm 8'h08
  `define breqmm 8'h09
  `define jmpr   8'h0A
  `define jmpm   8'h0B
 
`endif // _FETCHUNIT_VH_
 
////////////////////////////////////////////////
// EOF
////////////////////////////////////////////////

Line No.	Rev	Author	Line
1	3	progman32	`////////////////////////////////////////////////`
2			`// @file FetchUnit.vh`
3			`// @brief Fetch Unit Definitions`
4			`// @date 9/28/2014`
5			`////////////////////////////////////////////////`
6
7			`ifndef _FETCHUNIT_VH_
8			`define _FETCHUNIT_VH_
9
10			`/*`
11			`****************************`
12			`* Define Fetch SM States.`
13			`****************************`
14			`*/`
15
16			`define GetOpcode 8'h00
17			`define WaitNumberOfBytesToRead 8'h01
18			`define ReadData1 8'h02
19			`define WaitPCIncrement1 8'h03
20			`define WaitMemory1 8'h04
21			`define SaveData1 8'h05
22			`define ReadData2 8'h06
23			`define WaitPCIncrement2 8'h07
24			`define WaitMemory2 8'h08
25			`define SaveData2 8'h09
26			`define ReadData3 8'h0A
27			`define WaitPCIncrement3 8'h0B
28			`define WaitMemory3 8'h0C
29			`define SaveData3 8'h0D
30			`define RequestDecode 8'h0E
31			`define WaitDecode 8'h0F
32			`define IncrementPC 8'h10
33			`define WaitIncrementPC 8'h11
34			`define ResetFetchSM 8'h12
35
36			`/*`
37			`****************************`
38			`* Define Opcodes`
39			`****************************`
40			`*/`
41
42			`define nop 8'h00
43			`define ldr 8'h01
44			`define ldm 8'h02
45			`define addrr 8'h03
46			`define addrm 8'h04
47			`define addmr 8'h05
48			`define addmm 8'h06
49			`define breqrr 8'h07
50			`define breqrm 8'h08
51			`define breqmm 8'h09
52			`define jmpr 8'h0A
53			`define jmpm 8'h0B
54
55			`endif // _FETCHUNIT_VH_
56
57			`////////////////////////////////////////////////`
58			`// EOF`
59			`////////////////////////////////////////////////`

Browse

Tools

Subversion Repositories quark

[/] [quark/] [trunk/] [05_HDLConstruction/] [01_OldArchitecture_ReferenceOnly/] [ControlUnit/] [FetchUnit/] [FetchUnit.vh] - Blame information for rev 10