[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [Xen-changelog] [xen-unstable] [VMXASSIST] Cast to pointer type via long to avoid compile
# HG changeset patch # User kfraser@xxxxxxxxxxxxxxxxxxxxx # Node ID 1d0e7552363622e2d8555709ad978e0c8bafa6d6 # Parent 5c522692edd188b636b1f239f071540e94daf29f [VMXASSIST] Cast to pointer type via long to avoid compile warnings/errors with latest gcc versions. Signed-off-by: Keir Fraser <keir@xxxxxxxxxxxxx> --- tools/firmware/vmxassist/vm86.c | 10 +++++----- 1 files changed, 5 insertions(+), 5 deletions(-) diff -r 5c522692edd1 -r 1d0e75523636 tools/firmware/vmxassist/vm86.c --- a/tools/firmware/vmxassist/vm86.c Wed Sep 27 16:22:17 2006 +0100 +++ b/tools/firmware/vmxassist/vm86.c Wed Sep 27 17:49:22 2006 +0100 @@ -68,7 +68,7 @@ guest_linear_to_real(uint32_t base) return base; if (!(oldctx.cr4 & CR4_PAE)) { - l1_mfn = ((uint32_t *)gcr3)[(base >> 22) & 0x3ff]; + l1_mfn = ((uint32_t *)(long)gcr3)[(base >> 22) & 0x3ff]; if (!(l1_mfn & PT_ENTRY_PRESENT)) panic("l2 entry not present\n"); @@ -79,19 +79,19 @@ guest_linear_to_real(uint32_t base) l1_mfn &= 0xfffff000; - l0_mfn = ((uint32_t *)l1_mfn)[(base >> 12) & 0x3ff]; + l0_mfn = ((uint32_t *)(long)l1_mfn)[(base >> 12) & 0x3ff]; if (!(l0_mfn & PT_ENTRY_PRESENT)) panic("l1 entry not present\n"); l0_mfn &= 0xfffff000; return l0_mfn + (base & 0xfff); } else { - l2_mfn = ((uint64_t *)gcr3)[(base >> 30) & 0x3]; + l2_mfn = ((uint64_t *)(long)gcr3)[(base >> 30) & 0x3]; if (!(l2_mfn & PT_ENTRY_PRESENT)) panic("l3 entry not present\n"); l2_mfn &= 0x3fffff000ULL; - l1_mfn = ((uint64_t *)l2_mfn)[(base >> 21) & 0x1ff]; + l1_mfn = ((uint64_t *)(long)l2_mfn)[(base >> 21) & 0x1ff]; if (!(l1_mfn & PT_ENTRY_PRESENT)) panic("l2 entry not present\n"); @@ -102,7 +102,7 @@ guest_linear_to_real(uint32_t base) l1_mfn &= 0x3fffff000ULL; - l0_mfn = ((uint64_t *)l1_mfn)[(base >> 12) & 0x1ff]; + l0_mfn = ((uint64_t *)(long)l1_mfn)[(base >> 12) & 0x1ff]; if (!(l0_mfn & PT_ENTRY_PRESENT)) panic("l1 entry not present\n"); l0_mfn &= 0x3fffff000ULL; _______________________________________________ Xen-changelog mailing list Xen-changelog@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-changelog
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