#include "BigIntegerUtils.hh"
#include "BigUnsignedInABase.hh"

std::string bigUnsignedToString(const BigUnsigned &x) {
	return std::string(BigUnsignedInABase(x, 10));
}

std::string bigIntegerToString(const BigInteger &x) {
	return (x.getSign() == BigInteger::negative)
		? (std::string("-") + bigUnsignedToString(x.getMagnitude()))
		: (bigUnsignedToString(x.getMagnitude()));
}

BigUnsigned stringToBigUnsigned(const std::string &s) {
	return BigUnsigned(BigUnsignedInABase(s, 10));
}

BigInteger stringToBigInteger(const std::string &s) {
	// Recognize a sign followed by a BigUnsigned.
	return (s[0] == '-') ? BigInteger(stringToBigUnsigned(s.substr(1, s.length() - 1)), BigInteger::negative)
		: (s[0] == '+') ? BigInteger(stringToBigUnsigned(s.substr(1, s.length() - 1)))
		: BigInteger(stringToBigUnsigned(s));
}

std::ostream &operator <<(std::ostream &os, const BigUnsigned &x) {
	BigUnsignedInABase::Base base;
	long osFlags = os.flags();
	if (osFlags & os.dec)
		base = 10;
	else if (osFlags & os.hex) {
		base = 16;
		if (osFlags & os.showbase)
			os << "0x";
	} else if (osFlags & os.oct) {
		base = 8;
		if (osFlags & os.showbase)
			os << '0';
	} else
		throw "std::ostream << BigUnsigned: Could not determine the desired base from output-stream flags";
	std::string s = std::string(BigUnsignedInABase(x, base));
	os << s;
	return os;
}

std::ostream &operator <<(std::ostream &os, const BigInteger &x) {
	if (x.getSign() == BigInteger::negative)
		os << '-';
	os << x.getMagnitude();
	return os;
}
techlibs/ecp5/brams_init.py?id=2f71c2c2198b05e216524feb94b66d14c9c433c0'>tree</a><a href='/cgit.cgi/iCE40/yosys/commit/techlibs/ecp5/brams_init.py?id=2f71c2c2198b05e216524feb94b66d14c9c433c0'>commit</a><a href='/cgit.cgi/iCE40/yosys/diff/techlibs/ecp5/brams_init.py?id=2f71c2c2198b05e216524feb94b66d14c9c433c0'>diff</a><a href='/cgit.cgi/iCE40/yosys/stats/techlibs/ecp5/brams_init.py'>stats</a></td><td class='form'><form class='right' method='get' action='/cgit.cgi/iCE40/yosys/log/techlibs/ecp5/brams_init.py'>
<input type='hidden' name='id' value='2f71c2c2198b05e216524feb94b66d14c9c433c0'/><select name='qt'>
<option value='grep'>log msg</option>
<option value='author'>author</option>
<option value='committer'>committer</option>
<option value='range'>range</option>
</select>
<input class='txt' type='search' size='10' name='q' value=''/>
<input type='submit' value='search'/>
</form>
</td></tr></table>
<div class='path'>path: <a href='/cgit.cgi/iCE40/yosys/tree/?id=2f71c2c2198b05e216524feb94b66d14c9c433c0'>root</a>/<a href='/cgit.cgi/iCE40/yosys/tree/techlibs?id=2f71c2c2198b05e216524feb94b66d14c9c433c0'>techlibs</a>/<a href='/cgit.cgi/iCE40/yosys/tree/techlibs/ecp5?id=2f71c2c2198b05e216524feb94b66d14c9c433c0'>ecp5</a>/<a href='/cgit.cgi/iCE40/yosys/tree/techlibs/ecp5/brams_init.py?id=2f71c2c2198b05e216524feb94b66d14c9c433c0'>brams_init.py</a></div><div class='content'>blob: 96a47bdcddcc3fa3d7a1806246945b8793416ca4 (<a href='/cgit.cgi/iCE40/yosys/plain/techlibs/ecp5/brams_init.py?id=2f71c2c2198b05e216524feb94b66d14c9c433c0'>plain</a>)
<table summary='blob content' class='blob'>
<tr><td class='linenumbers'><pre><a id='n1' href='#n1'>1</a>
<a id='n2' href='#n2'>2</a>
<a id='n3' href='#n3'>3</a>
<a id='n4' href='#n4'>4</a>
<a id='n5' href='#n5'>5</a>
<a id='n6' href='#n6'>6</a>
<a id='n7' href='#n7'>7</a>
<a id='n8' href='#n8'>8</a>
<a id='n9' href='#n9'>9</a>
<a id='n10' href='#n10'>10</a>
<a id='n11' href='#n11'>11</a>
<a id='n12' href='#n12'>12</a>
<a id='n13' href='#n13'>13</a>
<a id='n14' href='#n14'>14</a>
<a id='n15' href='#n15'>15</a>
<a id='n16' href='#n16'>16</a>
<a id='n17' href='#n17'>17</a>
<a id='n18' href='#n18'>18</a>
<a id='n19' href='#n19'>19</a>
<a id='n20' href='#n20'>20</a>
<a id='n21' href='#n21'>21</a>
<a id='n22' href='#n22'>22</a>
</pre></td>
<td class='lines'><pre><code>