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Kernel: Support loading the kernel at almost arbitrary virtual addresses
This enables further work on implementing KASLR by adding relocation support to the pre-kernel and updating the kernel to be less dependent on specific virtual memory layouts.
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commit
57417a3d6e
20 changed files with 123 additions and 87 deletions
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@ -31,8 +31,11 @@ boot_pd0_pts:
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.global boot_pd_kernel
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boot_pd_kernel:
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.skip 4096
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.global boot_pd_kernel_pts
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boot_pd_kernel_pts:
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.global boot_pd_kernel_pt0
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boot_pd_kernel_pt0:
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.skip 4096
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.global boot_pd_kernel_image_pts
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boot_pd_kernel_image_pts:
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.skip 4096 * (MAX_KERNEL_SIZE >> 21)
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.global boot_pd_kernel_pt1023
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boot_pd_kernel_pt1023:
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