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added some missing derived configs

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This commit is contained in:
Kevin Kim 2024-03-20 09:50:52 -07:00
parent 36e45a00a7
commit ac00eaf322
2 changed files with 293 additions and 34 deletions
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269
config/derivlist.txt
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@ -616,6 +616,10 @@ deriv f_div_4_2_rv32gc div_4_2_rv32gc
MISA (32'h00000104 | 1<< 5 | 1<< 18 | 1 << 20 | 1 << 12 | 1 << 0)
ZFH_SUPPORTED 0
deriv f_div_4_4_rv32gc div_4_4_rv32gc
MISA (32'h00000104 | 1<< 5 | 1<< 18 | 1 << 20 | 1 << 12 | 1 << 0)
ZFH_SUPPORTED 0
deriv f_div_2_1_rv64gc div_2_1_rv64gc
MISA (32'h00000104 | 1<< 5 | 1<< 18 | 1 << 20 | 1 << 12 | 1 << 0)
ZFH_SUPPORTED 0
@ -662,6 +666,10 @@ deriv fh_div_4_2_rv32gc div_4_2_rv32gc
MISA (32'h00000104 | 1<< 5 | 1<< 18 | 1 << 20 | 1 << 12 | 1 << 0)
ZFH_SUPPORTED 1
deriv fh_div_4_4_rv32gc div_4_4_rv32gc
MISA (32'h00000104 | 1<< 5 | 1<< 18 | 1 << 20 | 1 << 12 | 1 << 0)
ZFH_SUPPORTED 1
deriv fh_div_2_1_rv64gc div_2_1_rv64gc
MISA (32'h00000104 | 1<< 5 | 1<< 18 | 1 << 20 | 1 << 12 | 1 << 0)
ZFH_SUPPORTED 1
@ -708,6 +716,10 @@ deriv fd_div_4_2_rv32gc div_4_2_rv32gc
MISA (32'h00000104 | 1<< 5 | 1 << 3 | 1<< 18 | 1 << 20 | 1 << 12 | 1 << 0)
ZFH_SUPPORTED 0
deriv fd_div_4_4_rv32gc div_4_4_rv32gc
MISA (32'h00000104 | 1<< 5 | 1 << 3 | 1<< 18 | 1 << 20 | 1 << 12 | 1 << 0)
ZFH_SUPPORTED 0
deriv fd_div_2_1_rv64gc div_2_1_rv64gc
MISA (32'h00000104 | 1<< 5 | 1 << 3 | 1<< 18 | 1 << 20 | 1 << 12 | 1 << 0)
ZFH_SUPPORTED 0
@ -755,6 +767,10 @@ deriv fdh_div_4_2_rv32gc div_4_2_rv32gc
MISA (32'h00000104 | 1<< 5 | 1 << 3 | 1<< 18 | 1 << 20 | 1 << 12 | 1 << 0)
ZFH_SUPPORTED 1
deriv fdh_div_4_4_rv32gc div_4_4_rv32gc
MISA (32'h00000104 | 1<< 5 | 1 << 3 | 1<< 18 | 1 << 20 | 1 << 12 | 1 << 0)
ZFH_SUPPORTED 1
deriv fdh_div_2_1_rv64gc div_2_1_rv64gc
MISA (32'h00000104 | 1<< 5 | 1 << 3 | 1<< 18 | 1 << 20 | 1 << 12 | 1 << 0)
ZFH_SUPPORTED 1
@ -801,6 +817,10 @@ deriv fdq_div_4_2_rv32gc div_4_2_rv32gc
MISA (32'h00000104 | 1<< 5 | 1 << 3 | 1 << 16 | 1<< 18 | 1 << 20 | 1 << 12 | 1 << 0)
ZFH_SUPPORTED 0
deriv fdq_div_4_4_rv32gc div_4_4_rv32gc
MISA (32'h00000104 | 1<< 5 | 1 << 3 | 1 << 16 | 1<< 18 | 1 << 20 | 1 << 12 | 1 << 0)
ZFH_SUPPORTED 0
deriv fdq_div_2_1_rv64gc div_2_1_rv64gc
MISA (32'h00000104 | 1<< 5 | 1 << 3 | 1 << 16 | 1<< 18 | 1 << 20 | 1 << 12 | 1 << 0)
ZFH_SUPPORTED 0
@ -847,6 +867,10 @@ deriv fdqh_div_4_2_rv32gc div_4_2_rv32gc
MISA (32'h00000104 | 1<< 5 | 1 << 3 | 1 << 16 | 1<< 18 | 1 << 20 | 1 << 12 | 1 << 0)
ZFH_SUPPORTED 1
deriv fdqh_div_4_4_rv32gc div_4_4_rv32gc
MISA (32'h00000104 | 1<< 5 | 1 << 3 | 1 << 16 | 1<< 18 | 1 << 20 | 1 << 12 | 1 << 0)
ZFH_SUPPORTED 1
deriv fdqh_div_2_1_rv64gc div_2_1_rv64gc
MISA (32'h00000104 | 1<< 5 | 1 << 3 | 1 << 16 | 1<< 18 | 1 << 20 | 1 << 12 | 1 << 0)
ZFH_SUPPORTED 1
@ -888,6 +912,9 @@ IEEE754 1
deriv f_ieee_div_4_2_rv32gc f_div_4_2_rv32gc
IEEE754 1
deriv f_ieee_div_4_4_rv32gc f_div_4_4_rv32gc
IEEE754 1
deriv f_ieee_div_2_1_rv64gc f_div_2_1_rv64gc
IEEE754 1
@ -922,6 +949,9 @@ IEEE754 1
deriv fh_ieee_div_4_2_rv32gc fh_div_4_2_rv32gc
IEEE754 1
deriv fh_ieee_div_4_4_rv32gc fh_div_4_4_rv32gc
IEEE754 1
deriv fh_ieee_div_2_1_rv64gc fh_div_2_1_rv64gc
IEEE754 1
@ -956,6 +986,9 @@ IEEE754 1
deriv fd_ieee_div_4_2_rv32gc fd_div_4_2_rv32gc
IEEE754 1
deriv fd_ieee_div_4_4_rv32gc fd_div_4_4_rv32gc
IEEE754 1
deriv fd_ieee_div_2_1_rv64gc fd_div_2_1_rv64gc
IEEE754 1
@ -991,6 +1024,9 @@ IEEE754 1
deriv fdh_ieee_div_4_2_rv32gc fdh_div_4_2_rv32gc
IEEE754 1
deriv fdh_ieee_div_4_4_rv32gc fdh_div_4_4_rv32gc
IEEE754 1
deriv fdh_ieee_div_2_1_rv64gc fdh_div_2_1_rv64gc
IEEE754 1
@ -1025,6 +1061,9 @@ IEEE754 1
deriv fdq_ieee_div_4_2_rv32gc fdq_div_4_2_rv32gc
IEEE754 1
deriv fdq_ieee_div_4_4_rv32gc fdq_div_4_4_rv32gc
IEEE754 1
deriv fdq_ieee_div_2_1_rv64gc fdq_div_2_1_rv64gc
IEEE754 1
@ -1060,6 +1099,9 @@ IEEE754 1
deriv fdqh_ieee_div_4_2_rv32gc fdqh_div_4_2_rv32gc
IEEE754 1
deriv fdqh_ieee_div_4_4_rv32gc fdqh_div_4_4_rv32gc
IEEE754 1
deriv fdqh_ieee_div_2_1_rv64gc fdqh_div_2_1_rv64gc
IEEE754 1
@ -1078,4 +1120,231 @@ IEEE754 1
deriv fdqh_ieee_div_4_4_rv64gc fdqh_div_4_4_rv64gc
IEEE754 1
#### DIVIDER VARIANTS WITH IDIV ON FPU
deriv f_ieee_div_2_1i_rv32gc f_ieee_div_2_1_rv32gc
IDIV_ON_FPU 1
deriv f_ieee_div_2_2i_rv32gc f_ieee_div_2_2_rv32gc
IDIV_ON_FPU 1
deriv f_ieee_div_2_4i_rv32gc f_ieee_div_2_4_rv32gc
IDIV_ON_FPU 1
deriv f_ieee_div_4_1i_rv32gc f_ieee_div_4_1_rv32gc
IDIV_ON_FPU 1
deriv f_ieee_div_4_2i_rv32gc f_ieee_div_4_2_rv32gc
IDIV_ON_FPU 1
deriv f_ieee_div_4_4i_rv32gc f_ieee_div_4_4_rv32gc
IDIV_ON_FPU 1
deriv f_ieee_div_2_1i_rv64gc f_ieee_div_2_1_rv64gc
IDIV_ON_FPU 1
deriv f_ieee_div_2_2i_rv64gc f_ieee_div_2_2_rv64gc
IDIV_ON_FPU 1
deriv f_ieee_div_2_4i_rv64gc f_ieee_div_2_4_rv64gc
IDIV_ON_FPU 1
deriv f_ieee_div_4_1i_rv64gc f_ieee_div_4_1_rv64gc
IDIV_ON_FPU 1
deriv f_ieee_div_4_2i_rv64gc f_ieee_div_4_2_rv64gc
IDIV_ON_FPU 1
deriv f_ieee_div_4_4i_rv64gc f_ieee_div_4_4_rv64gc
IDIV_ON_FPU 1
#### FH_only, RK variable
deriv fh_ieee_div_2_1i_rv32gc fh_ieee_div_2_1_rv32gc
IDIV_ON_FPU 1
deriv fh_ieee_div_2_2i_rv32gc fh_ieee_div_2_2_rv32gc
IDIV_ON_FPU 1
deriv fh_ieee_div_2_4i_rv32gc fh_ieee_div_2_4_rv32gc
IDIV_ON_FPU 1
deriv fh_ieee_div_4_1i_rv32gc fh_ieee_div_4_1_rv32gc
IDIV_ON_FPU 1
deriv fh_ieee_div_4_2i_rv32gc fh_ieee_div_4_2_rv32gc
IDIV_ON_FPU 1
deriv fh_ieee_div_4_4i_rv32gc fh_ieee_div_4_4_rv32gc
IDIV_ON_FPU 1
deriv fh_ieee_div_2_1i_rv64gc fh_ieee_div_2_1_rv64gc
IDIV_ON_FPU 1
deriv fh_ieee_div_2_2i_rv64gc fh_ieee_div_2_2_rv64gc
IDIV_ON_FPU 1
deriv fh_ieee_div_2_4i_rv64gc fh_ieee_div_2_4_rv64gc
IDIV_ON_FPU 1
deriv fh_ieee_div_4_1i_rv64gc fh_ieee_div_4_1_rv64gc
IDIV_ON_FPU 1
deriv fh_ieee_div_4_2i_rv64gc fh_ieee_div_4_2_rv64gc
IDIV_ON_FPU 1
deriv fh_ieee_div_4_4i_rv64gc fh_ieee_div_4_4_rv64gc
IDIV_ON_FPU 1
# FD only , rk variable
deriv fd_ieee_div_2_1i_rv32gc fd_ieee_div_2_1_rv32gc
IDIV_ON_FPU 1
deriv fd_ieee_div_2_2i_rv32gc fd_ieee_div_2_2_rv32gc
IDIV_ON_FPU 1
deriv fd_ieee_div_2_4i_rv32gc fd_ieee_div_2_4_rv32gc
IDIV_ON_FPU 1
deriv fd_ieee_div_4_1i_rv32gc fd_ieee_div_4_1_rv32gc
IDIV_ON_FPU 1
deriv fd_ieee_div_4_2i_rv32gc fd_ieee_div_4_2_rv32gc
IDIV_ON_FPU 1
deriv fd_ieee_div_4_4i_rv32gc fd_ieee_div_4_4_rv32gc
IDIV_ON_FPU 1
deriv fd_ieee_div_2_1i_rv64gc fd_ieee_div_2_1_rv64gc
IDIV_ON_FPU 1
deriv fd_ieee_div_2_2i_rv64gc fd_ieee_div_2_2_rv64gc
IDIV_ON_FPU 1
deriv fd_ieee_div_2_4i_rv64gc fd_ieee_div_2_4_rv64gc
IDIV_ON_FPU 1
deriv fd_ieee_div_4_1i_rv64gc fd_ieee_div_4_1_rv64gc
IDIV_ON_FPU 1
deriv fd_ieee_div_4_2i_rv64gc fd_ieee_div_4_2_rv64gc
IDIV_ON_FPU 1
deriv fd_ieee_div_4_4i_rv64gc fd_ieee_div_4_4_rv64gc
IDIV_ON_FPU 1
# FDH only , rk variable
deriv fdh_ieee_div_2_1i_rv32gc fdh_ieee_div_2_1_rv32gc
IDIV_ON_FPU 1
deriv fdh_ieee_div_2_2i_rv32gc fdh_ieee_div_2_2_rv32gc
IDIV_ON_FPU 1
deriv fdh_ieee_div_2_4i_rv32gc fdh_ieee_div_2_4_rv32gc
IDIV_ON_FPU 1
deriv fdh_ieee_div_4_1i_rv32gc fdh_ieee_div_4_1_rv32gc
IDIV_ON_FPU 1
deriv fdh_ieee_div_4_2i_rv32gc fdh_ieee_div_4_2_rv32gc
IDIV_ON_FPU 1
deriv fdh_ieee_div_4_4i_rv32gc fdh_ieee_div_4_4_rv32gc
IDIV_ON_FPU 1
deriv fdh_ieee_div_2_1i_rv64gc fdh_ieee_div_2_1_rv64gc
IDIV_ON_FPU 1
deriv fdh_ieee_div_2_2i_rv64gc fdh_ieee_div_2_2_rv64gc
IDIV_ON_FPU 1
deriv fdh_ieee_div_2_4i_rv64gc fdh_ieee_div_2_4_rv64gc
IDIV_ON_FPU 1
deriv fdh_ieee_div_4_1i_rv64gc fdh_ieee_div_4_1_rv64gc
IDIV_ON_FPU 1
deriv fdh_ieee_div_4_2i_rv64gc fdh_ieee_div_4_2_rv64gc
IDIV_ON_FPU 1
deriv fdh_ieee_div_4_4i_rv64gc fdh_ieee_div_4_4_rv64gc
IDIV_ON_FPU 1
# FDQ only , rk variable
deriv fdq_ieee_div_2_1i_rv32gc fdq_ieee_div_2_1_rv32gc
IDIV_ON_FPU 1
deriv fdq_ieee_div_2_2i_rv32gc fdq_ieee_div_2_2_rv32gc
IDIV_ON_FPU 1
deriv fdq_ieee_div_2_4i_rv32gc fdq_ieee_div_2_4_rv32gc
IDIV_ON_FPU 1
deriv fdq_ieee_div_4_1i_rv32gc fdq_ieee_div_4_1_rv32gc
IDIV_ON_FPU 1
deriv fdq_ieee_div_4_2i_rv32gc fdq_ieee_div_4_2_rv32gc
IDIV_ON_FPU 1
deriv fdq_ieee_div_4_4i_rv32gc fdq_ieee_div_4_4_rv32gc
IDIV_ON_FPU 1
deriv fdq_ieee_div_2_1i_rv64gc fdq_ieee_div_2_1_rv64gc
IDIV_ON_FPU 1
deriv fdq_ieee_div_2_2i_rv64gc fdq_ieee_div_2_2_rv64gc
IDIV_ON_FPU 1
deriv fdq_ieee_div_2_4i_rv64gc fdq_ieee_div_2_4_rv64gc
IDIV_ON_FPU 1
deriv fdq_ieee_div_4_1i_rv64gc fdq_ieee_div_4_1_rv64gc
IDIV_ON_FPU 1
deriv fdq_ieee_div_4_2i_rv64gc fdq_ieee_div_4_2_rv64gc
IDIV_ON_FPU 1
deriv fdq_ieee_div_4_4i_rv64gc fdq_ieee_div_4_4_rv64gc
IDIV_ON_FPU 1
# FDQH only , rk variable
deriv fdqh_ieee_div_2_1i_rv32gc fdqh_ieee_div_2_1_rv32gc
IDIV_ON_FPU 1
deriv fdqh_ieee_div_2_2i_rv32gc fdqh_ieee_div_2_2_rv32gc
IDIV_ON_FPU 1
deriv fdqh_ieee_div_2_4i_rv32gc fdqh_ieee_div_2_4_rv32gc
IDIV_ON_FPU 1
deriv fdqh_ieee_div_4_1i_rv32gc fdqh_ieee_div_4_1_rv32gc
IDIV_ON_FPU 1
deriv fdqh_ieee_div_4_2i_rv32gc fdqh_ieee_div_4_2_rv32gc
IDIV_ON_FPU 1
deriv fdqh_ieee_div_4_4i_rv32gc fdqh_ieee_div_4_4_rv32gc
IDIV_ON_FPU 1
deriv fdqh_ieee_div_2_1i_rv64gc fdqh_ieee_div_2_1_rv64gc
IDIV_ON_FPU 1
deriv fdqh_ieee_div_2_2i_rv64gc fdqh_ieee_div_2_2_rv64gc
IDIV_ON_FPU 1
deriv fdqh_ieee_div_2_4i_rv64gc fdqh_ieee_div_2_4_rv64gc
IDIV_ON_FPU 1
deriv fdqh_ieee_div_4_1i_rv64gc fdqh_ieee_div_4_1_rv64gc
IDIV_ON_FPU 1
deriv fdqh_ieee_div_4_2i_rv64gc fdqh_ieee_div_4_2_rv64gc
IDIV_ON_FPU 1
deriv fdqh_ieee_div_4_4i_rv64gc fdqh_ieee_div_4_4_rv64gc
IDIV_ON_FPU 1

58
sim/regression-wally
View File

@ -313,40 +313,30 @@ for test in tests32e:
# softfloat tests
if (softfloat):
configs = []
softfloatconfigs = ['fdh_ieee_rv32gc', 'fdqh_ieee_rv32gc', 'fdq_ieee_rv32gc', \
'fh_ieee_v32gc', 'f_ieee_rv64gc', 'fdqh_ieee_rv64gc', \
'fdq_ieee_rv64gc', 'div_2_1_rv32gc', 'div_2_2_rv32gc', \
'div_2_4_rv32gc', 'div_4_1_rv32gc', 'div_4_2_rv32gc', \
'div_4_4_rv32gc', 'fd_ieee_rv32gc', 'fh_ieee_rv32gc', \
'div_2_1_rv64gc', 'div_2_2_rv64gc', 'div_2_4_rv64gc', \
'div_4_1_rv64gc', 'div_4_2_rv64gc', 'div_4_4_rv64gc', \
'fd_ieee_rv64gc', 'fh_ieee_rv64gc', 'f_ieee_rv32gc']
softfloatconfigs = ['fdh_ieee_div_2_1_rv32gc', 'fdh_ieee_div_2_1_rv64gc', \
'fdh_ieee_div_2_2_rv32gc', 'fdh_ieee_div_2_2_rv64gc', 'fdh_ieee_div_2_4_rv32gc', \
'fdh_ieee_div_2_4_rv64gc', 'fdh_ieee_div_4_1_rv32gc', 'fdh_ieee_div_4_1_rv64gc', \
'fdh_ieee_div_4_2_rv32gc', 'fdh_ieee_div_4_2_rv64gc', 'fdh_ieee_div_4_4_rv64gc', \
'fdh_ieee_rv32gc', 'fd_ieee_div_2_1_rv32gc', 'fd_ieee_div_2_1_rv64gc', \
'fd_ieee_div_2_2_rv32gc', 'fd_ieee_div_2_2_rv64gc', 'fd_ieee_div_2_4_rv32gc', \
'fd_ieee_div_2_4_rv64gc', 'fd_ieee_div_4_1_rv32gc', 'fd_ieee_div_4_1_rv64gc', \
'fd_ieee_div_4_2_rv32gc', 'fd_ieee_div_4_2_rv64gc', 'fd_ieee_div_4_4_rv64gc', \
'fd_ieee_rv32gc', 'fd_ieee_rv64gc', 'fdqh_ieee_div_2_1_rv32gc', \
'fdqh_ieee_div_2_1_rv64gc', 'fdqh_ieee_div_2_2_rv32gc', 'fdqh_ieee_div_2_2_rv64gc', \
'fdqh_ieee_div_2_4_rv32gc', 'fdqh_ieee_div_2_4_rv64gc', 'fdqh_ieee_div_4_1_rv32gc', \
'fdqh_ieee_div_4_1_rv64gc', 'fdqh_ieee_div_4_2_rv32gc', 'fdqh_ieee_div_4_2_rv64gc',\
'fdqh_ieee_div_4_4_rv64gc', 'fdqh_ieee_rv32gc', 'fdqh_ieee_rv64gc', \
'fdq_ieee_div_2_1_rv32gc', 'fdq_ieee_div_2_1_rv64gc', 'fdq_ieee_div_2_2_rv32gc',\
'fdq_ieee_div_2_2_rv64gc', 'fdq_ieee_div_2_4_rv32gc', 'fdq_ieee_div_2_4_rv64gc', \
'fdq_ieee_div_4_1_rv32gc', 'fdq_ieee_div_4_1_rv64gc', 'fdq_ieee_div_4_2_rv32gc', \
'fdq_ieee_div_4_2_rv64gc', 'fdq_ieee_div_4_4_rv64gc', 'fdq_ieee_rv32gc', \
'fdq_ieee_rv64gc', 'fh_ieee_div_2_1_rv32gc', 'fh_ieee_div_2_1_rv64gc', \
'fh_ieee_div_2_2_rv32gc', 'fh_ieee_div_2_2_rv64gc', 'fh_ieee_div_2_4_rv32gc',\
'fh_ieee_div_2_4_rv64gc', 'fh_ieee_div_4_1_rv32gc', 'fh_ieee_div_4_1_rv64gc',\
'fh_ieee_div_4_2_rv32gc', 'fh_ieee_div_4_2_rv64gc', 'fh_ieee_div_4_4_rv64gc', \
'fh_ieee_rv32gc', 'fh_ieee_rv64gc', 'fh_ieee_v32gc', 'f_ieee_div_2_1_rv32gc', \
'f_ieee_div_2_1_rv64gc', 'f_ieee_div_2_2_rv32gc', 'f_ieee_div_2_2_rv64gc', \
'f_ieee_div_2_4_rv32gc', 'f_ieee_div_2_4_rv64gc', 'f_ieee_div_4_1_rv32gc', \
'f_ieee_div_4_1_rv64gc', 'f_ieee_div_4_2_rv32gc', 'f_ieee_div_4_2_rv64gc', \
'f_ieee_div_4_4_rv64gc', 'f_ieee_rv32gc', 'f_ieee_rv64gc']
softfloatconfigs = [
"fdh_ieee_div_2_1_rv32gc", "fdh_ieee_div_2_1_rv64gc", "fdh_ieee_div_2_2_rv32gc",
"fdh_ieee_div_2_2_rv64gc", "fdh_ieee_div_2_4_rv32gc", "fdh_ieee_div_2_4_rv64gc",
"fdh_ieee_div_4_1_rv32gc", "fdh_ieee_div_4_1_rv64gc", "fdh_ieee_div_4_2_rv32gc",
"fdh_ieee_div_4_2_rv64gc", "fdh_ieee_div_4_4_rv64gc", "fd_ieee_div_2_1_rv32gc",
"fd_ieee_div_2_1_rv64gc", "fd_ieee_div_2_2_rv32gc", "fd_ieee_div_2_2_rv64gc",
"fd_ieee_div_2_4_rv32gc", "fd_ieee_div_2_4_rv64gc", "fd_ieee_div_4_1_rv32gc",
"fd_ieee_div_4_1_rv64gc", "fd_ieee_div_4_2_rv32gc", "fd_ieee_div_4_2_rv64gc",
"fd_ieee_div_4_4_rv64gc", "fdqh_ieee_div_2_1_rv32gc", "fdqh_ieee_div_2_1_rv64gc",
"fdqh_ieee_div_2_2_rv32gc", "fdqh_ieee_div_2_2_rv64gc", "fdqh_ieee_div_2_4_rv32gc",
"fdqh_ieee_div_2_4_rv64gc", "fdqh_ieee_div_4_1_rv32gc", "fdqh_ieee_div_4_1_rv64gc",
"fdqh_ieee_div_4_2_rv32gc", "fdqh_ieee_div_4_2_rv64gc", "fdqh_ieee_div_4_4_rv64gc",
"fdq_ieee_div_2_1_rv32gc", "fdq_ieee_div_2_1_rv64gc", "fdq_ieee_div_2_2_rv32gc",
"fdq_ieee_div_2_2_rv64gc", "fdq_ieee_div_2_4_rv32gc", "fdq_ieee_div_2_4_rv64gc",
"fdq_ieee_div_4_1_rv32gc", "fdq_ieee_div_4_1_rv64gc", "fdq_ieee_div_4_2_rv32gc",
"fdq_ieee_div_4_2_rv64gc", "fdq_ieee_div_4_4_rv64gc", "fh_ieee_div_2_1_rv32gc",
"fh_ieee_div_2_1_rv64gc", "fh_ieee_div_2_2_rv32gc", "fh_ieee_div_2_2_rv64gc",
"fh_ieee_div_2_4_rv32gc", "fh_ieee_div_2_4_rv64gc", "fh_ieee_div_4_1_rv32gc",
"fh_ieee_div_4_1_rv64gc", "fh_ieee_div_4_2_rv32gc", "fh_ieee_div_4_2_rv64gc",
"fh_ieee_div_4_4_rv64gc", "f_ieee_div_2_1_rv32gc", "f_ieee_div_2_1_rv64gc",
"f_ieee_div_2_2_rv32gc", "f_ieee_div_2_2_rv64gc", "f_ieee_div_2_4_rv32gc",
"f_ieee_div_2_4_rv64gc", "f_ieee_div_4_1_rv32gc", "f_ieee_div_4_1_rv64gc",
"f_ieee_div_4_2_rv32gc", "f_ieee_div_4_2_rv64gc", "f_ieee_div_4_4_rv64gc"
]
for config in softfloatconfigs:
# div test case
divtest = TestCase(