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additional bug fixes

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This commit is contained in:
Blaise Tine
2022-02-05 07:42:50 -05:00
parent 703d3faf27
commit 140124b423
3 changed files with 33 additions and 24 deletions
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21
sim/common/rvfloats.cpp
View File

@@ -169,7 +169,7 @@ uint32_t rv_ftoi_s(uint32_t a, uint32_t frm, uint32_t* fflags) {
return r;
}
uint64_t rv_ftoi_d(uint64_t a, uint32_t frm, uint32_t* fflags) {
uint32_t rv_ftoi_d(uint64_t a, uint32_t frm, uint32_t* fflags) {
softfloat_roundingMode = frm;
auto r = f64_to_i32(to_float64_t(a), frm, true);
if (fflags) { *fflags = get_fflags(); }
@@ -183,7 +183,7 @@ uint32_t rv_ftou_s(uint32_t a, uint32_t frm, uint32_t* fflags) {
return r;
}
uint64_t rv_ftou_d(uint64_t a, uint32_t frm, uint32_t* fflags) {
uint32_t rv_ftou_d(uint64_t a, uint32_t frm, uint32_t* fflags) {
softfloat_roundingMode = frm;
auto r = f64_to_ui32(to_float64_t(a), frm, true);
if (fflags) { *fflags = get_fflags(); }
@@ -225,7 +225,7 @@ uint32_t rv_itof_s(uint32_t a, uint32_t frm, uint32_t* fflags) {
return from_float32_t(r);
}
uint64_t rv_itof_d(uint64_t a, uint32_t frm, uint32_t* fflags) {
uint64_t rv_itof_d(uint32_t a, uint32_t frm, uint32_t* fflags) {
softfloat_roundingMode = frm;
auto r = i32_to_f64(a);
if (fflags) { *fflags = get_fflags(); }
@@ -239,7 +239,7 @@ uint32_t rv_utof_s(uint32_t a, uint32_t frm, uint32_t* fflags) {
return from_float32_t(r);
}
uint64_t rv_utof_d(uint64_t a, uint32_t frm, uint32_t* fflags) {
uint64_t rv_utof_d(uint32_t a, uint32_t frm, uint32_t* fflags) {
softfloat_roundingMode = frm;
auto r = ui32_to_f64(a);
if (fflags) { *fflags = get_fflags(); }
@@ -274,38 +274,37 @@ uint64_t rv_lutof_d(uint64_t a, uint32_t frm, uint32_t* fflags) {
return from_float64_t(r);
}
uint32_t rv_flt_s(uint32_t a, uint32_t b, uint32_t* fflags) {
bool rv_flt_s(uint32_t a, uint32_t b, uint32_t* fflags) {
auto r = f32_lt(to_float32_t(a), to_float32_t(b));
if (fflags) { *fflags = get_fflags(); }
return r;
}
uint64_t rv_flt_d(uint64_t a, uint64_t b, uint32_t* fflags) {
bool rv_flt_d(uint64_t a, uint64_t b, uint32_t* fflags) {
auto r = f64_lt(to_float64_t(a), to_float64_t(b));
if (fflags) { *fflags = get_fflags(); }
return r;
}
uint32_t rv_fle_s(uint32_t a, uint32_t b, uint32_t* fflags) {
bool rv_fle_s(uint32_t a, uint32_t b, uint32_t* fflags) {
auto r = f32_le(to_float32_t(a), to_float32_t(b));
if (fflags) { *fflags = get_fflags(); }
return r;
}
uint64_t rv_fle_d(uint64_t a, uint64_t b, uint32_t* fflags) {
bool rv_fle_d(uint64_t a, uint64_t b, uint32_t* fflags) {
auto r = f64_le(to_float64_t(a), to_float64_t(b));
if (fflags) { *fflags = get_fflags(); }
return r;
}
uint32_t rv_feq_s(uint32_t a, uint32_t b, uint32_t* fflags) {
bool rv_feq_s(uint32_t a, uint32_t b, uint32_t* fflags) {
auto r = f32_eq(to_float32_t(a), to_float32_t(b));
if (fflags) { *fflags = get_fflags(); }
return r;
}
uint64_t rv_feq_d(uint64_t a, uint64_t b, uint32_t* fflags) {
bool rv_feq_d(uint64_t a, uint64_t b, uint32_t* fflags) {
auto r = f64_eq(to_float64_t(a), to_float64_t(b));
if (fflags) { *fflags = get_fflags(); }
return r;

20
sim/common/rvfloats.h
View File

@@ -33,9 +33,9 @@ uint32_t rv_fsgnj_s(uint32_t a, uint32_t b);
uint32_t rv_fsgnjn_s(uint32_t a, uint32_t b);
uint32_t rv_fsgnjx_s(uint32_t a, uint32_t b);
uint32_t rv_flt_s(uint32_t a, uint32_t b, uint32_t* fflags);
uint32_t rv_fle_s(uint32_t a, uint32_t b, uint32_t* fflags);
uint32_t rv_feq_s(uint32_t a, uint32_t b, uint32_t* fflags);
bool rv_flt_s(uint32_t a, uint32_t b, uint32_t* fflags);
bool rv_fle_s(uint32_t a, uint32_t b, uint32_t* fflags);
bool rv_feq_s(uint32_t a, uint32_t b, uint32_t* fflags);
uint32_t rv_fmin_s(uint32_t a, uint32_t b, uint32_t* fflags);
uint32_t rv_fmax_s(uint32_t a, uint32_t b, uint32_t* fflags);
@@ -52,12 +52,12 @@ uint64_t rv_fmsub_d(uint64_t a, uint64_t b, uint64_t c, uint32_t frm, uint32_t*
uint64_t rv_fnmadd_d(uint64_t a, uint64_t b, uint64_t c, uint32_t frm, uint32_t* fflags);
uint64_t rv_fnmsub_d(uint64_t a, uint64_t b, uint64_t c, uint32_t frm, uint32_t* fflags);
uint64_t rv_ftoi_d(uint64_t a, uint32_t frm, uint32_t* fflags);
uint64_t rv_ftou_d(uint64_t a, uint32_t frm, uint32_t* fflags);
uint32_t rv_ftoi_d(uint64_t a, uint32_t frm, uint32_t* fflags);
uint32_t rv_ftou_d(uint64_t a, uint32_t frm, uint32_t* fflags);
uint64_t rv_ftol_d(uint64_t a, uint32_t frm, uint32_t* fflags);
uint64_t rv_ftolu_d(uint64_t a, uint32_t frm, uint32_t* fflags);
uint64_t rv_itof_d(uint64_t a, uint32_t frm, uint32_t* fflags);
uint64_t rv_utof_d(uint64_t a, uint32_t frm, uint32_t* fflags);
uint64_t rv_itof_d(uint32_t a, uint32_t frm, uint32_t* fflags);
uint64_t rv_utof_d(uint32_t a, uint32_t frm, uint32_t* fflags);
uint64_t rv_ltof_d(uint64_t a, uint32_t frm, uint32_t* fflags);
uint64_t rv_lutof_d(uint64_t a, uint32_t frm, uint32_t* fflags);
@@ -66,9 +66,9 @@ uint64_t rv_fsgnj_d(uint64_t a, uint64_t b);
uint64_t rv_fsgnjn_d(uint64_t a, uint64_t b);
uint64_t rv_fsgnjx_d(uint64_t a, uint64_t b);
uint64_t rv_flt_d(uint64_t a, uint64_t b, uint32_t* fflags);
uint64_t rv_fle_d(uint64_t a, uint64_t b, uint32_t* fflags);
uint64_t rv_feq_d(uint64_t a, uint64_t b, uint32_t* fflags);
bool rv_flt_d(uint64_t a, uint64_t b, uint32_t* fflags);
bool rv_fle_d(uint64_t a, uint64_t b, uint32_t* fflags);
bool rv_feq_d(uint64_t a, uint64_t b, uint32_t* fflags);
uint64_t rv_fmin_d(uint64_t a, uint64_t b, uint32_t* fflags);
uint64_t rv_fmax_d(uint64_t a, uint64_t b, uint32_t* fflags);