coreboot: introduce commonlib

Instead of reaching into src/include and re-writing code
allow for cleaner code sharing within coreboot and its
utilities. The additional thing needed at this point is
for the utilities to provide a printk() declaration within
a <console/console.h> file. That way code which uses printk()
can than be mapped properly to verbosity of utility parameters.

Change-Id: I9e46a279569733336bc0a018aed96bc924c07cdd
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: http://review.coreboot.org/11592
Tested-by: build bot (Jenkins)
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>

1 files changed, 0 insertions, 51 deletions

diff --git a/src/lib/mem_pool.c b/src/lib/mem_pool.c
deleted file mode 100644
index 4bd0668358..0000000000
--- a/src/lib/mem_pool.c
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright 2015 Google Inc.
- *
- * 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.
- */
-
-#include <mem_pool.h>
-#include <stdlib.h>
-
-void *mem_pool_alloc(struct mem_pool *mp, size_t sz)
-{
-	void *p;
-
-	/* Make all allocations be at least 8 byte aligned. */
-	sz = ALIGN_UP(sz, 8);
-
-	/* Determine if any space available. */
-	if ((mp->size - mp->free_offset) < sz)
-		return NULL;
-
-	p = &mp->buf[mp->free_offset];
-
-	mp->free_offset += sz;
-	mp->last_alloc = p;
-
-	return p;
-}
-
-void mem_pool_free(struct mem_pool *mp, void *p)
-{
-	/* Determine if p was the most recent allocation. */
-	if (p == NULL || mp->last_alloc != p)
-		return;
-
-	mp->free_offset = mp->last_alloc - mp->buf;
-	/* No way to track allocation before this one. */
-	mp->last_alloc = NULL;
-}