source1m1.ucp

来自「Intel IXP1200开发指南. 包含IXP1200网络处理器PPT演示与」· UCP 代码 · 共 35 行

.line 1 "E:\wy\IXA\TA\uCode_Prj\开发指南(5)之demo工程\demo1\Source1m1.uc"
br=ctx[0,t0#]
br=ctx[1,t1#]
br=ctx[2,t2#]
br=ctx[3,t3#]

t0#:
;ctx_arb[kill]
br[self#]
t1#:
;ctx_arb[kill]
br[self#]
t2#:
;ctx_arb[kill]
br[self#]
t3#:
.xfer_order $xfer0 $xfer1 $xfer2 $xfer3
immed[$xfer0,0xffff1111]
immed[$xfer1,0xffff2222]
immed[$xfer2,0xffff3333]
immed[$xfer3,0xffff4444]
immed[offset,0]
immed[base,0]
sram[write, $xfer0, base, offset, 4], sig_done
ctx_arb[sram], defer[1]
nop
;br[self#]

;ctx_arb[voluntary]
br[self#]
self#:
nop
ctx_arb[voluntary]
br[self#]