luke
/
iverilog
mirror of https://github.com/steveicarus/iverilog.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Refactor store prop

This commit is contained in:
Cary R 2020-08-16 19:08:03 -07:00
parent 4bf502741d
commit aa013a0ef0
1 changed files with 52 additions and 35 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

87
vvp/vthread.cc
View File

@ -5870,7 +5870,7 @@ static bool store_dar(vthread_t thr, vvp_code_t cp)
int64_t adr = thr->words[3].w_int;
ELEM value;
// FIXME: Can we get the size of the underlying array element
// and use the normal pop_value?
// and then use the normal pop_value?
dar_pop_value(thr, value);
vvp_net_t*net = cp->net;
@ -5982,6 +5982,54 @@ bool of_STORE_PROP_OBJ(vthread_t thr, vvp_code_t cp)
return true;
}
static void pop_prop_val(vthread_t thr, double&val, unsigned)
{
val = thr->pop_real();
}
static void pop_prop_val(vthread_t thr, string&val, unsigned)
{
val = thr->pop_str();
}
static void pop_prop_val(vthread_t thr, vvp_vector4_t&val, unsigned wid)
{
val = thr->pop_vec4();
assert(val.size() >= wid);
val.resize(wid);
}
static void set_val(vvp_cobject*cobj, size_t pid, double&val)
{
cobj->set_real(pid, val);
}
static void set_val(vvp_cobject*cobj, size_t pid, string&val)
{
cobj->set_string(pid, val);
}
static void set_val(vvp_cobject*cobj, size_t pid, vvp_vector4_t&val)
{
cobj->set_vec4(pid, val);
}
template <typename ELEM>
static bool store_prop(vthread_t thr, vvp_code_t cp, unsigned wid=0)
{
size_t pid = cp->number;
ELEM val;
pop_prop_val(thr, val, wid); // Pop the value to store.
vvp_object_t&obj = thr->peek_object();
vvp_cobject*cobj = obj.peek<vvp_cobject>();
assert(cobj);
set_val(cobj, pid, val);
return true;
}
/*
* %store/prop/r <id>
*
@ -5991,16 +6039,7 @@ bool of_STORE_PROP_OBJ(vthread_t thr, vvp_code_t cp)
*/
bool of_STORE_PROP_R(vthread_t thr, vvp_code_t cp)
{
size_t pid = cp->number;
double val = thr->pop_real();
vvp_object_t&obj = thr->peek_object();
vvp_cobject*cobj = obj.peek<vvp_cobject>();
assert(cobj);
cobj->set_real(pid, val);
return true;
return store_prop<double>(thr, cp);
}
/*
@ -6012,16 +6051,7 @@ bool of_STORE_PROP_R(vthread_t thr, vvp_code_t cp)
*/
bool of_STORE_PROP_STR(vthread_t thr, vvp_code_t cp)
{
size_t pid = cp->number;
string val = thr->pop_str();
vvp_object_t&obj = thr->peek_object();
vvp_cobject*cobj = obj.peek<vvp_cobject>();
assert(cobj);
cobj->set_string(pid, val);
return true;
return store_prop<string>(thr, cp);
}
/*
@ -6032,20 +6062,7 @@ bool of_STORE_PROP_STR(vthread_t thr, vvp_code_t cp)
*/
bool of_STORE_PROP_V(vthread_t thr, vvp_code_t cp)
{
size_t pid = cp->number;
unsigned wid = cp->bit_idx[0];
vvp_vector4_t val = thr->pop_vec4();
assert(val.size() >= wid);
val.resize(wid);
vvp_object_t&obj = thr->peek_object();
vvp_cobject*cobj = obj.peek<vvp_cobject>();
assert(cobj);
cobj->set_vec4(pid, val);
return true;
return store_prop<vvp_vector4_t>(thr, cp, cp->bit_idx[0]);
}
template <typename ELEM, class QTYPE>