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[Qemu-devel] [PATCH v3] use an uint64_t for the max_sz parameter in load
From: |
Mark Langsdorf |
Subject: |
[Qemu-devel] [PATCH v3] use an uint64_t for the max_sz parameter in load_image_targphys |
Date: |
Mon, 12 Mar 2012 11:33:25 -0500 |
Allow load_image_targphys to load files on systems with more than 2G of
emulated memory by changing the max_sz parameter from an int to an
uint64_t.
Signed-off-by: Mark Langsdorf <address@hidden>
---
Changes from v2
changed max_sz from target_phys_addr_t to uint64_t
Changes from v1
changed max_sz from unsigned long to target_phys_addr_t
returned size to an int to match get_image_size
hw/loader.c | 2 +-
hw/loader.h | 3 ++-
2 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/hw/loader.c b/hw/loader.c
index 415cdce..7d64113 100644
--- a/hw/loader.c
+++ b/hw/loader.c
@@ -103,7 +103,7 @@ ssize_t read_targphys(const char *name,
/* return the size or -1 if error */
int load_image_targphys(const char *filename,
- target_phys_addr_t addr, int max_sz)
+ target_phys_addr_t addr, uint64_t max_sz)
{
int size;
diff --git a/hw/loader.h b/hw/loader.h
index fbcaba9..6da291e 100644
--- a/hw/loader.h
+++ b/hw/loader.h
@@ -4,7 +4,8 @@
/* loader.c */
int get_image_size(const char *filename);
int load_image(const char *filename, uint8_t *addr); /* deprecated */
-int load_image_targphys(const char *filename, target_phys_addr_t, int max_sz);
+int load_image_targphys(const char *filename, target_phys_addr_t,
+ uint64_t max_sz);
int load_elf(const char *filename, uint64_t (*translate_fn)(void *, uint64_t),
void *translate_opaque, uint64_t *pentry, uint64_t *lowaddr,
uint64_t *highaddr, int big_endian, int elf_machine,
--
1.7.5.4
- Re: [Qemu-devel] [PATCH] use an unsigned long for the max_sz parameter in load_image_targphys, (continued)
[Qemu-devel] [PATCH v2] use an unsigned long for the max_sz parameter in load_image_targphys, Mark Langsdorf, 2012/03/09
[Qemu-devel] [PATCH] arm highbank: force ramsize to INT_MAX when loading, Mark Langsdorf, 2012/03/09
[Qemu-devel] [PATCH v3] use an uint64_t for the max_sz parameter in load_image_targphys,
Mark Langsdorf <=
Re: [Qemu-devel] [PATCH v3] use an uint64_t for the max_sz parameter in load_image_targphys, Alexander Graf, 2012/03/12