01c8294cc7
- don't clobber the parameter regs in the entry point, - fix entry point address for netbsd loader emulation, - added a gUImage global to point to the uimage blob with the tgz, - added tgz info to platform stage2 args, - add simple uimage support, just dumps the header and gets the nth blob in the image, (seems we have a bug in the math code, some infos don't print), - made devices.cpp use them to publish the MemoryDisk, - add an haiku_loader_nbsd.ub target which puts both the loader and kernel_arm for now (need to replace with the tgz). git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@32295 a95241bf-73f2-0310-859d-f6bbb57e9c96
55 lines
1013 B
C
55 lines
1013 B
C
/*
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* Copyright 2009 Haiku Inc. All rights reserved.
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* Distributed under the terms of the MIT License.
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*
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* Authors:
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* François Revol, revol@free.fr
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*/
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#ifndef KERNEL_BOOT_PLATFORM_UBOOT_UIMAGE_H
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#define KERNEL_BOOT_PLATFORM_UBOOT_UIMAGE_H
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#include <SupportDefs.h>
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/* same type and constant names as U-Boot */
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#define IH_TYPE_STANDALONE 1
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#define IH_TYPE_KERNEL 2
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#define IH_TYPE_RAMDISK 3
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#define IH_TYPE_MULTI 4
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#define IH_COMP_NONE 0
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#define IH_MAGIC 0x27051956
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#define IH_NMLEN 32
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typedef struct image_header {
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uint32 ih_magic;
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uint32 ih_hcrc;
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uint32 ih_time;
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uint32 ih_size;
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uint32 ih_load;
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uint32 ih_ep;
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uint32 ih_dcrc;
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uint8 ih_os;
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uint8 ih_arch;
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uint8 ih_type;
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uint8 ih_comp;
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char ih_name[IH_NMLEN];
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} image_header_t;
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#ifdef __cplusplus
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extern "C" {
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#endif
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void dump_uimage(struct image_header *image);
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bool image_multi_getimg(struct image_header *image, uint32 idx,
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uint32 *data, uint32 *size);
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#ifdef __cplusplus
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}
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#endif
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#endif /* KERNEL_BOOT_PLATFORM_UBOOT_UIMAGE_H */
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