riscv/rocket-chip
1
0
Fork 0
Code Releases Activity

add vector irq handler

Browse Source
This commit is contained in:
Yunsup Lee
2012-03-14 14:15:28 -07:00
parent 040d62f372
commit b19d783fbd
7 changed files with 38 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
rocket/src/main/scala/dpath.scala
View File

@ -384,6 +384,7 @@ class rocketDpath extends Component
vec.io.wdata := wb_reg_vec_wdata
vec.io.rs2 := wb_reg_rs2
pcr.io.vec_irq_aux := vec.io.irq_aux
pcr.io.vec_appvl := vec.io.appvl
pcr.io.vec_nxregs := vec.io.nxregs
pcr.io.vec_nfregs := vec.io.nfregs
@ -395,6 +396,7 @@ class rocketDpath extends Component
}
else
{
pcr.io.vec_irq_aux := UFix(0)
pcr.io.vec_appvl := UFix(0)
pcr.io.vec_nxregs := UFix(0)
pcr.io.vec_nfregs := UFix(0)
@ -429,4 +431,5 @@ class rocketDpath extends Component
pcr.io.cause := io.ctrl.cause;
pcr.io.pc := wb_reg_pc;
pcr.io.badvaddr_wen := io.ctrl.badvaddr_wen;
pcr.io.vec_irq_aux_wen := io.ctrl.vec_irq_aux_wen
}