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loader: Add AddressSpace loading support to targphys

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Add a new function load_image_targphys_as() that allows the caller
to specify an AddressSpace to use when loading a targphys. The
original load_image_targphys() function doesn't have any change in
functionality.

Signed-off-by: Alistair Francis <alistair.francis@xilinx.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Message-id: 87de45de7acf02cbe6bae9d6c4d6fb8f3aba4f61.1474331683.git.alistair.francis@xilinx.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Alistair Francis 2016-09-22 18:13:08 +01:00 • committed by Peter Maydell
parent 5e774eb3bd
commit 93ffc7c766
2 changed files with 30 additions and 2 deletions
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10
hw/core/loader.c
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@ -133,9 +133,15 @@ ssize_t read_targphys(const char *name,
return did;
}
/* return the size or -1 if error */
int load_image_targphys(const char *filename,
hwaddr addr, uint64_t max_sz)
{
return load_image_targphys_as(filename, addr, max_sz, NULL);
}
/* return the size or -1 if error */
int load_image_targphys_as(const char *filename,
hwaddr addr, uint64_t max_sz, AddressSpace *as)
{
int size;
@ -144,7 +150,7 @@ int load_image_targphys(const char *filename,
return -1;
}
if (size > 0) {
rom_add_file_fixed(filename, addr, -1);
rom_add_file_fixed_as(filename, addr, -1, as);
}
return size;
}