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| author | Nick Hudson <nick.hudson@gmx.co.uk> | 2019-01-07 08:31:50 +0000 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2019-01-07 15:46:20 +0000 |
| commit | f831f955d420966471f5f8b316ba50d2523b1ff0 (patch) | |
| tree | 3466e96de4c3694e9957667258caf577db844b27 /hw/core/uboot_image.h | |
| parent | 619d54a8d854e797bf5627843a5e31015deda202 (diff) | |
| download | qemu-f831f955d420966471f5f8b316ba50d2523b1ff0.zip qemu-f831f955d420966471f5f8b316ba50d2523b1ff0.tar.gz qemu-f831f955d420966471f5f8b316ba50d2523b1ff0.tar.bz2 | |
Support u-boot noload images for arm as used by, NetBSD/evbarm GENERIC kernel.
noload kernels are loaded with the u-boot image header and as a result
the header size needs adding to the entry point. Fake up a hdr so the
kernel image is loaded at the right address and the entry point is
adjusted appropriately.
The default location for the uboot file is 32MiB above bottom of DRAM.
This matches the recommendation in Documentation/arm/Booting.
Clarify the load_uimage API to state the passing of a load address when an
image doesn't specify one, or when loading a ramdisk is expected.
Adjust callers of load_uimage, etc.
Signed-off-by: Nick Hudson <skrll@netbsd.org>
Message-id: 11488a08-1fe0-a278-2210-deb64731107f@gmx.co.uk
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'hw/core/uboot_image.h')
| -rw-r--r-- | hw/core/uboot_image.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/hw/core/uboot_image.h b/hw/core/uboot_image.h index 34c11a7..608022d 100644 --- a/hw/core/uboot_image.h +++ b/hw/core/uboot_image.h @@ -124,6 +124,7 @@ #define IH_TYPE_SCRIPT 6 /* Script file */ #define IH_TYPE_FILESYSTEM 7 /* Filesystem Image (any type) */ #define IH_TYPE_FLATDT 8 /* Binary Flat Device Tree Blob */ +#define IH_TYPE_KERNEL_NOLOAD 14 /* OS Kernel Image (noload) */ /* * Compression Types |