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authorPeter Maydell2014-06-20 19:01:24 +0200
committerPeter Maydell2014-06-20 19:01:24 +0200
commit0a99aae5fab5ed260aab96049c274b0334eb4085 (patch)
tree7db67e570b622a37a2139da871b79b0386942e4b /include/exec/ram_addr.h
parentMerge remote-tracking branch 'remotes/pmaydell/tags/pull-target-arm-20140619'... (diff)
parentnuma: use RAM_ADDR_FMT with ram_addr_t (diff)
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Merge remote-tracking branch 'remotes/mst/tags/for_upstream' into staging
pc,pci,virtio,hotplug fixes, enhancements numa work by Hu Tao and others memory hotplug by Igor vhost-user by Nikolay, Antonios and others guest virtio announcements by Jason qtest fixes by Sergey qdev hotplug fixes by Paolo misc other fixes mostly by myself Signed-off-by: Michael S. Tsirkin <mst@redhat.com> * remotes/mst/tags/for_upstream: (109 commits) numa: use RAM_ADDR_FMT with ram_addr_t qapi/string-output-visitor: fix bugs tests: simplify code qapi: fix input visitor bugs acpi: rephrase comment qmp: add ACPI_DEVICE_OST event handling qmp: add query-acpi-ospm-status command acpi: implement ospm_status() method for PIIX4/ICH9_LPC devices acpi: introduce TYPE_ACPI_DEVICE_IF interface qmp: add query-memory-devices command numa: handle mmaped memory allocation failure correctly pc: acpi: do not hardcode preprocessor qmp: clean out whitespace qdev: recursively unrealize devices when unrealizing bus qdev: reorganize error reporting in bus_set_realized qapi: fix build on glib < 2.28 qapi: make string output visitor parse int list qapi: make string input visitor parse int list tests: fix memory leak in test of string input visitor hmp: add info memdev ... Conflicts: include/hw/i386/pc.h [PMM: fixed minor conflict in pc.h] Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'include/exec/ram_addr.h')
-rw-r--r--include/exec/ram_addr.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/include/exec/ram_addr.h b/include/exec/ram_addr.h
index b94de02ea7..55ca67681f 100644
--- a/include/exec/ram_addr.h
+++ b/include/exec/ram_addr.h
@@ -22,9 +22,13 @@
#ifndef CONFIG_USER_ONLY
#include "hw/xen/xen.h"
+ram_addr_t qemu_ram_alloc_from_file(ram_addr_t size, MemoryRegion *mr,
+ bool share, const char *mem_path,
+ Error **errp);
ram_addr_t qemu_ram_alloc_from_ptr(ram_addr_t size, void *host,
MemoryRegion *mr);
ram_addr_t qemu_ram_alloc(ram_addr_t size, MemoryRegion *mr);
+int qemu_get_ram_fd(ram_addr_t addr);
void *qemu_get_ram_ptr(ram_addr_t addr);
void qemu_ram_free(ram_addr_t addr);
void qemu_ram_free_from_ptr(ram_addr_t addr);