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| author | Ard Biesheuvel <ard.biesheuvel@linaro.org> | 2015-02-28 20:32:16 +0000 |
|---|---|---|
| committer | lersek <lersek@Edk2> | 2015-02-28 20:32:16 +0000 |
| commit | d6970b9b4155db6835629ec938f86490b3ae5091 (patch) | |
| tree | bfb1c34a26c3324e40b089198303ab870c6af3e2 /OvmfPkg/XenBusDxe/XenBusDxe.h | |
| parent | 0ac10d1d8e07867cb80cc8557e78b2ffc9385c1c (diff) | |
| download | edk2-d6970b9b4155db6835629ec938f86490b3ae5091.tar.gz | |
Ovmf/Xen: fix pointer to int cast in XenBusDxe
On ARM, xen_pfn_t is 64 bits but the size of a pointer is only
32 bits, so casting between them needs to go via (UINTN). Also
move the xen_pfn_t cast outside the shift so that we can avoid
shifting 64-bit quantities on 32-bit architectures, which may
require runtime library support.
Contributed-under: TianoCore Contribution Agreement 1.0
Reviewed-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Anthony PERARD <anthony.perard@citrix.com>
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16968 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'OvmfPkg/XenBusDxe/XenBusDxe.h')
0 files changed, 0 insertions, 0 deletions