Improve kernel loader implementation#349
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Signed-off-by: Nick Spinale <nick@nickspinale.com>
Signed-off-by: Nick Spinale <nick@nickspinale.com>
Signed-off-by: Nick Spinale <nick@nickspinale.com>
Signed-off-by: Nick Spinale <nick@nickspinale.com>
Signed-off-by: Nick Spinale <nick@nickspinale.com>
Signed-off-by: Nick Spinale <nick@nickspinale.com>
Signed-off-by: Nick Spinale <nick@nickspinale.com>
Signed-off-by: Nick Spinale <nick@nickspinale.com>
Signed-off-by: Nick Spinale <nick@nickspinale.com>
Signed-off-by: Nick Spinale <nick@nickspinale.com>
Signed-off-by: Nick Spinale <nick@nickspinale.com>
Loader bss is not at the end of the image, and will already be initialized. Signed-off-by: Nick Spinale <nick@nickspinale.com>
Signed-off-by: Nick Spinale <nick@nickspinale.com>
Signed-off-by: Nick Spinale <nick@nickspinale.com>
Signed-off-by: Nick Spinale <nick@nickspinale.com>
Signed-off-by: Nick Spinale <nick@nickspinale.com>
Signed-off-by: Nick Spinale <nick@nickspinale.com>
Loader bss is not at the end of the image, and will already be initialized. Signed-off-by: Nick Spinale <nick@nickspinale.com>
Signed-off-by: Nick Spinale <nick@nickspinale.com>
Signed-off-by: Nick Spinale <nick@nickspinale.com>
Signed-off-by: Nick Spinale <nick@nickspinale.com>
Signed-off-by: Nick Spinale <nick@nickspinale.com>
Signed-off-by: Nick Spinale <nick@nickspinale.com>
Signed-off-by: Nick Spinale <nick@nickspinale.com>
Signed-off-by: Nick Spinale <nick@nickspinale.com>
Signed-off-by: Nick Spinale <nick@nickspinale.com>
Signed-off-by: Nick Spinale <nick@nickspinale.com>
Signed-off-by: Nick Spinale <nick@nickspinale.com>
Signed-off-by: Nick Spinale <nick@nickspinale.com>
Signed-off-by: Nick Spinale <nick@nickspinale.com>
Signed-off-by: Nick Spinale <nick@nickspinale.com>
Signed-off-by: Nick Spinale <nick@nickspinale.com>
Signed-off-by: Nick Spinale <nick@nickspinale.com>
Signed-off-by: Nick Spinale <nick@nickspinale.com>
Signed-off-by: Nick Spinale <nick@nickspinale.com>
Signed-off-by: Nick Spinale <nick@nickspinale.com>
Signed-off-by: Nick Spinale <nick@nickspinale.com>
Signed-off-by: Nick Spinale <nick@nickspinale.com>
Signed-off-by: Nick Spinale <nick@nickspinale.com>
Signed-off-by: Nick Spinale <nick@nickspinale.com>
Signed-off-by: Nick Spinale <nick@nickspinale.com>
Signed-off-by: Nick Spinale <nick@nickspinale.com>
Signed-off-by: Nick Spinale <nick@nickspinale.com>
Signed-off-by: Nick Spinale <nick@nickspinale.com>
Signed-off-by: Nick Spinale <nick@nickspinale.com>
Signed-off-by: Nick Spinale <nick@nickspinale.com>
Signed-off-by: Nick Spinale <nick@nickspinale.com>
Signed-off-by: Nick Spinale <nick@nickspinale.com>
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The kernel loader hasn't received much love over the past few years. This PR is an incremental step towards establishing it as a worthy export of this project. Many of these improvements fall into the theme of moving assembly code from
./asminto./src, either as assembly in#[naked]functions or, wherever possible, as Rust. The goal of these types of changes is to make the loader less fragile and easier to understand and reason about.