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ppc: memory: Replace memory_region_init_ram with memory_region_allocate_system_memory

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Commit 0b183fc871:"memory: move mem_path handling to
memory_region_allocate_system_memory" split memory_region_init_ram and
memory_region_init_ram_from_file. Also it moved mem-path handling a step
up from memory_region_init_ram to memory_region_allocate_system_memory.

Therefore for any board that uses memory_region_init_ram directly,
-mem-path is not supported.

Fix this by replacing memory_region_init_ram with
memory_region_allocate_system_memory.

Signed-off-by: Shreyas B. Prabhu <shreyas@linux.vnet.ibm.com>
Signed-off-by: Alexander Graf <agraf@suse.de>
This commit is contained in:
Shreyas B. Prabhu 2014-07-10 17:31:03 +05:30 • committed by Alexander Graf
parent 063cac5326
commit e938ba0c35
8 changed files with 25 additions and 30 deletions
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5
hw/ppc/ppc405_uc.c
View file

@ -23,6 +23,7 @@
*/
#include "hw/hw.h"
#include "hw/ppc/ppc.h"
#include "hw/boards.h"
#include "ppc405.h"
#include "hw/char/serial.h"
#include "qemu/timer.h"
@ -973,8 +974,8 @@ static void ppc405_ocm_init(CPUPPCState *env)
ocm = g_malloc0(sizeof(ppc405_ocm_t));
/* XXX: Size is 4096 or 0x04000000 */
memory_region_init_ram(&ocm->isarc_ram, NULL, "ppc405.ocm", 4096);
vmstate_register_ram_global(&ocm->isarc_ram);
memory_region_allocate_system_memory(&ocm->isarc_ram, NULL, "ppc405.ocm",
4096);
memory_region_init_alias(&ocm->dsarc_ram, NULL, "ppc405.dsarc", &ocm->isarc_ram,
0, 4096);
qemu_register_reset(&ocm_reset, ocm);