diff options
| author | azidar | 2015-08-24 10:58:49 -0700 |
|---|---|---|
| committer | azidar | 2015-08-24 10:58:49 -0700 |
| commit | 50cf7a4823d69967dcb2b10cdef892b0ab5f2184 (patch) | |
| tree | b8a4d9fc9b2063703a5f37fec538f7a220cc7681 /test/chisel3/Risc.fir | |
| parent | 02a7fb53fc424346a1693f23661a1b1a4a867c4f (diff) | |
Removed old chisel3 tests that all failed for syntax reasons. Tests should now be small examples, categorized by either passes, errors, or features.
Diffstat (limited to 'test/chisel3/Risc.fir')
| -rw-r--r-- | test/chisel3/Risc.fir | 53 |
1 files changed, 0 insertions, 53 deletions
diff --git a/test/chisel3/Risc.fir b/test/chisel3/Risc.fir deleted file mode 100644 index a1ba01b9..00000000 --- a/test/chisel3/Risc.fir +++ /dev/null @@ -1,53 +0,0 @@ -; RUN: firrtl -i %s -o %s.v -X verilog -p c | tee %s.out | FileCheck %s -;CHECK: Done! - -circuit Risc : - module Risc : - output out : UInt<32> - output valid : UInt<1> - input boot : UInt<1> - input isWr : UInt<1> - input wrAddr : UInt<8> - input wrData : UInt<32> - - cmem file : UInt<32>[256] - cmem code : UInt<32>[256] - reg pc : UInt<8> - on-reset pc := UInt<8>(0) - infer accessor inst = code[pc] - node op = bits(inst, 31, 24) - node rci = bits(inst, 23, 16) - node rai = bits(inst, 15, 8) - node rbi = bits(inst, 7, 0) - node T_51 = eq(rai, UInt<1>(0)) - infer accessor T_52 = file[rai] - node ra = mux(T_51, UInt<1>(0), T_52) - node T_53 = eq(rbi, UInt<1>(0)) - infer accessor T_54 = file[rbi] - node rb = mux(T_53, UInt<1>(0), T_54) - wire rc : UInt<32> - valid := UInt<1>(0) - out := UInt<1>(0) - rc := UInt<1>(0) - when isWr : - infer accessor T_55 = code[wrAddr] - T_55 := wrData - else : when boot : pc := UInt<1>(0) - else : - node T_56 = eq(UInt<1>(0), op) - when T_56 : - node T_57 = add-wrap(ra, rb) - rc := T_57 - node T_58 = eq(UInt<1>(1), op) - when T_58 : - node T_59 = shl(rai, 8) - node T_60 = bit-or(T_59, rbi) - rc := T_60 - out := rc - node T_61 = eq(rci, UInt<8>(255)) - when T_61 : valid := UInt<1>(1) - else : - infer accessor T_62 = file[rci] - T_62 := rc - node T_63 = add-wrap(pc, UInt<1>(1)) - pc := T_63 |
