console: Split console_init()

Splitting the version prompt satisfies some requirements ROMCC
sets for the order in which we include source files. Also GDB
stub will need console hardware before entering main().

Change-Id: Ibb445a2f8cfb440d9dd69cade5f0ea41fb606f50
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: http://review.coreboot.org/5331
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>

src/console/init.c

@@ -0,0 +1,56 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2003 Eric Biederman
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; version 2 of
+ * the License.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
+ * MA 02110-1301 USA
+ */
+
+#include <build.h>
+#include <console/console.h>
+#include <console/uart.h>
+#include <option.h>
+
+#if CONFIG_EARLY_PCI_BRIDGE
+/* FIXME: ROMCC chokes on PCI headers. */
+#include <device/pci.h>
+#endif
+
+void console_init(void)
+{
+#if !defined(__PRE_RAM__)
+	if(get_option(&console_loglevel, "debug_level") != CB_SUCCESS)
+		console_loglevel=CONFIG_DEFAULT_CONSOLE_LOGLEVEL;
+#endif
+
+#if CONFIG_EARLY_PCI_BRIDGE
+	pci_early_bridge_init();
+#endif
+
+	console_hw_init();
+
+#if defined(__PRE_RAM__)
+	static const char console_test[] =
+		"\n\ncoreboot-"
+		COREBOOT_VERSION
+		COREBOOT_EXTRA_VERSION
+		" "
+		COREBOOT_BUILD
+		" starting...\n";
+
+	print_info(console_test);
+#endif
+}