From: Clifford Wolf <clifford@clifford.at>
Date: Sun, 20 Jul 2014 08:35:47 +0000 (+0200)
Subject: Added log_cell()
X-Git-Tag: yosys-0.4~531
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=a6174aaf5eec37f1d1713afa978ae16286fc0b74;p=yosys.git

Added log_cell()
---

diff --git a/kernel/log.cc b/kernel/log.cc
index 3108bddfe..949bf4327 100644
--- a/kernel/log.cc
+++ b/kernel/log.cc
@@ -213,3 +213,18 @@ const char *log_id(std::string str)
 		string_buf.push_back(str);
 	return string_buf.back().c_str();
 }
+
+void log_cell(RTLIL::Cell *cell, std::string indent)
+{
+	char *ptr;
+	size_t size;
+
+	FILE *f = open_memstream(&ptr, &size);
+	ILANG_BACKEND::dump_cell(f, indent, cell);
+	fputc(0, f);
+	fclose(f);
+
+	log("%s", ptr);
+	free(ptr);
+}
+
diff --git a/kernel/log.h b/kernel/log.h
index 2c3597c9a..f6dcc0ac2 100644
--- a/kernel/log.h
+++ b/kernel/log.h
@@ -57,6 +57,8 @@ template<typename T> static inline const char *log_id(T *obj) {
 	return log_id(obj->name);
 }
 
+void log_cell(RTLIL::Cell *cell, std::string indent = "");
+
 #define log_abort() log_error("Abort in %s:%d.\n", __FILE__, __LINE__)
 #define log_assert(_assert_expr_) do { if (_assert_expr_) break; log_error("Assert `%s' failed in %s:%d.\n", #_assert_expr_, __FILE__, __LINE__); } while (0)