riscv/rocket-chip
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initial vu integration

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This commit is contained in:
Yunsup Lee
2012-02-08 21:43:45 -08:00
parent 10b5a0006c
commit 9285a52f25
4 changed files with 209 additions and 117 deletions
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20
rocket/src/main/scala/consts.scala
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@ -206,6 +206,26 @@ object Constants
val FPU_N = UFix(0, 1);
val FPU_Y = if (HAVE_FPU) UFix(1, 1) else FPU_N;
val VEC_N = UFix(0, 1);
val VEC_Y = if (HAVE_VEC) UFix(1, 1) else VEC_N;
val VEC_X = UFix(0, 1)
val VEC_VL = UFix(0, 1)
val VEC_CFG = UFix(1, 1)
val VCMD_I = UFix(0, 3)
val VCMD_F = UFix(1, 3)
val VCMD_TX = UFix(2, 3)
val VCMD_TF = UFix(3, 3)
val VCMD_MX = UFix(4, 3)
val VCMD_MF = UFix(5, 3)
val VCMD_X = UFix(0, 3)
val VIMM_VLEN = UFix(0, 2)
val VIMM_ALU = UFix(1, 2)
val VIMM_RS1 = UFix(2, 2)
val VIMM_X = UFix(0, 2)
}
}