qemu/tests/libqos/malloc-pc.c
Peter Maydell 79ffb277ec tests: Remove unnecessary glib.h includes
Remove glib.h includes, as it is provided by osdep.h.

This commit was created with scripts/clean-includes.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Eric Blake <eblake@redhat.com>
Tested-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2016-06-07 18:19:24 +03:00

52 lines
1.1 KiB
C

/*
* libqos malloc support for PC
*
* Copyright IBM, Corp. 2012-2013
*
* Authors:
* Anthony Liguori <aliguori@us.ibm.com>
*
* This work is licensed under the terms of the GNU GPL, version 2 or later.
* See the COPYING file in the top-level directory.
*/
#include "qemu/osdep.h"
#include "libqos/malloc-pc.h"
#include "libqos/fw_cfg.h"
#include "hw/nvram/fw_cfg_keys.h"
#include "qemu-common.h"
#define PAGE_SIZE (4096)
/*
* Mostly for valgrind happiness, but it does offer
* a chokepoint for debugging guest memory leaks, too.
*/
void pc_alloc_uninit(QGuestAllocator *allocator)
{
alloc_uninit(allocator);
}
QGuestAllocator *pc_alloc_init_flags(QAllocOpts flags)
{
QGuestAllocator *s;
uint64_t ram_size;
QFWCFG *fw_cfg = pc_fw_cfg_init();
ram_size = qfw_cfg_get_u64(fw_cfg, FW_CFG_RAM_SIZE);
s = alloc_init_flags(flags, 1 << 20, MIN(ram_size, 0xE0000000));
alloc_set_page_size(s, PAGE_SIZE);
/* clean-up */
g_free(fw_cfg);
return s;
}
inline QGuestAllocator *pc_alloc_init(void)
{
return pc_alloc_init_flags(ALLOC_NO_FLAGS);
}