forked from Bananymous/banan-os
Kernel: Fix 32 bit target compile and runtime
Apparently I have to reload stack in the fork trampoline. Not sure why or why not on x86_64. Also sse builtins did not compile
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@@ -910,7 +910,8 @@ namespace Kernel
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#if ARCH(x86_64)
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__builtin_ia32_fxsave64(m_sse_storage);
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#elif ARCH(i686)
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__builtin_ia32_fxsave(m_sse_storage);
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// no idea why the builtin don't work
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asm volatile("fxsave %0" :: "m"(m_sse_storage));
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#else
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#error
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#endif
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@@ -921,7 +922,8 @@ namespace Kernel
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#if ARCH(x86_64)
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__builtin_ia32_fxrstor64(m_sse_storage);
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#elif ARCH(i686)
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__builtin_ia32_fxrstor(m_sse_storage);
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// no idea why the builtin don't work
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asm volatile("fxrstor %0" :: "m"(m_sse_storage));
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#else
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#error
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#endif
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