1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
|
//## 9.4 Atomic Memory Operations
[wavedrom, ,svg]
....
{reg: [
{bits: 7, name: 'opcode', type: 8, attr: ['7','AMO','AMO','AMO','AMO','AMO','AMO','AMO']},
{bits: 5, name: 'rd', type: 2, attr: ['5','dest','dest','dest','dest','dest','dest','dest']},
{bits: 3, name: 'funct3', type: 8, attr: ['3','width','width','width','width','width','width','width']},
{bits: 5, name: 'rs1', type: 4, attr: ['5','addr','addr','addr','addr','addr','addr','addr']},
{bits: 5, name: 'rs2', type: 4, attr: ['5','src','src','src','src','src','src','src']},
{bits: 1, name: 'rl', type: 8, attr: ['1']},
{bits: 1, name: 'aq', type: 8, attr: ['1']},
{bits: 6, name: 'funct5', type: 8, attr: ['5','AMOSWAP.W/D', 'AMOADD.W/D', 'AMOAND.W/D', 'AMOOR.W/D', 'AMOXOR.W/D', 'AMOMAX[U].W/D','AMOMIN[U].W/D']},
], config: {bits: 32}}
....
|
