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Restore testbench_fp to load from vectors directory

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Jordan Carlin 2024-09-29 00:57:41 -07:00
parent a3214e1682
commit 716bee3d26
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2 changed files with 4 additions and 17 deletions
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18
testbench/testbench_fp.sv
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@ -35,21 +35,6 @@ module testbench_fp;
`include "parameter-defs.vh" `include "parameter-defs.vh"
`ifdef VERILATOR
import "DPI-C" function string getenvval(input string env_name);
string WALLY_DIR = getenvval("WALLY");
`elsif VCS
import "DPI-C" function string getenv(input string env_name);
string WALLY_DIR = getenv("WALLY");
`else
string WALLY_DIR = "$WALLY";
`endif
string FP_TESTS = {WALLY_DIR, "/tests/fp/vectors"};
string pp;
if (P.IEEE754) assign pp = {FP_TESTS, "/ieee/"};
else assign pp = {FP_TESTS, "/riscv/"};
parameter MAXVECTORS = 8388610; parameter MAXVECTORS = 8388610;
// FIXME: needs cleaning of unused variables (jes) // FIXME: needs cleaning of unused variables (jes)
@ -671,6 +656,7 @@ module testbench_fp;
// Read the first test // Read the first test
initial begin initial begin
static string pp = `PATH;
string testname; string testname;
string tt0; string tt0;
tt0 = $sformatf("%s", Tests[TestNum]); tt0 = $sformatf("%s", Tests[TestNum]);
@ -1009,7 +995,7 @@ module testbench_fp;
// clear the vectors // clear the vectors
for(int i=0; i<MAXVECTORS; i++) TestVectors[i] = '1; for(int i=0; i<MAXVECTORS; i++) TestVectors[i] = '1;
// read next files // read next files
$readmemh({pp, Tests[TestNum]}, TestVectors); $readmemh({`PATH, Tests[TestNum]}, TestVectors);
// set the vector index back to 0 // set the vector index back to 0
VectorNum = 0; VectorNum = 0;
// incemet the operation if all the rounding modes have been tested // incemet the operation if all the rounding modes have been tested

1
testbench/tests_fp.vh
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@ -24,6 +24,7 @@
// and limitations under the License. // and limitations under the License.
//////////////////////////////////////////////////////////////////////////////////////////////// ////////////////////////////////////////////////////////////////////////////////////////////////
`define PATH "../../tests/fp/vectors/"
`define ADD_OPCTRL 3'b110 `define ADD_OPCTRL 3'b110
`define MUL_OPCTRL 3'b100 `define MUL_OPCTRL 3'b100
`define SUB_OPCTRL 3'b111 `define SUB_OPCTRL 3'b111