4d939f327b6fe2b8201ab00e2d7e7d12b6d47d23vboxsync; IPRT - ASMAtomicXchgU8().
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a16eb14ad7a4b5ef91ddc22d3e8e92d930f736fcvboxsync; available from http://www.virtualbox.org. This file is free software;
a16eb14ad7a4b5ef91ddc22d3e8e92d930f736fcvboxsync; you can redistribute it and/or modify it under the terms of the GNU
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4d939f327b6fe2b8201ab00e2d7e7d12b6d47d23vboxsync;*******************************************************************************
4d939f327b6fe2b8201ab00e2d7e7d12b6d47d23vboxsync;* Header Files *
4d939f327b6fe2b8201ab00e2d7e7d12b6d47d23vboxsync;*******************************************************************************
4d939f327b6fe2b8201ab00e2d7e7d12b6d47d23vboxsync; @returns al Current *pu8 value
4d939f327b6fe2b8201ab00e2d7e7d12b6d47d23vboxsync; @param rcx pu8 Pointer to the 8-bit variable to update.
4d939f327b6fe2b8201ab00e2d7e7d12b6d47d23vboxsync; @param dl u8 The 8-bit value to assign to *pu8.
4d939f327b6fe2b8201ab00e2d7e7d12b6d47d23vboxsyncBEGINPROC_EXPORTED ASMAtomicXchgU8
4d939f327b6fe2b8201ab00e2d7e7d12b6d47d23vboxsync xchg [rcx], dl
4d939f327b6fe2b8201ab00e2d7e7d12b6d47d23vboxsync movzx eax, dl
4d939f327b6fe2b8201ab00e2d7e7d12b6d47d23vboxsyncENDPROC ASMAtomicXchgU8