Displaying 3 results from an estimated 3 matches for "data_is_ptr".
2007 May 13
2
[PATCH] Fix write parameter masking for 32-bit guests.
Changeset 15046:e527b4ff1948 breaks 32-bit HVM guest: when req->size is
4, "1UL << 32" returns 1 in IA32 system, so the mask becomes 0 wrongly.
The attached patch fixes this by using 64-bit left-shift.
Signed-off-by: Dexuan Cui <dexuan.cui@intel.com>
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2009 Mar 02
0
ioemu: make various functions in i386-dm/helper2.c static
...e *env, ioreq_t *req)
{
char b[64];
@@ -433,7 +434,7 @@ void cpu_ioreq_timeoffset(CPUState *env,
xenstore_vm_write(domid, "rtc/timeoffset", b);
}
-void __handle_ioreq(CPUState *env, ioreq_t *req)
+static void __handle_ioreq(CPUState *env, ioreq_t *req)
{
if (!req->data_is_ptr && (req->dir == IOREQ_WRITE) &&
(req->size < sizeof(target_ulong)))
@@ -457,7 +458,7 @@ void __handle_ioreq(CPUState *env, ioreq
}
}
-void __handle_buffered_iopage(CPUState *env)
+static void __handle_buffered_iopage(CPUState *env)
{
buf_ioreq_t *buf_...
2010 Aug 12
59
[PATCH 00/15] RFC xen device model support
Hi all,
this is the long awaited patch series to add xen device model support in
qemu; the main author is Anthony Perard.
Developing this series we tried to come up with the cleanest possible
solution from the qemu point of view, limiting the amount of changes to
common code as much as possible. The end result still requires a couple
of hooks in piix_pci but overall the impact should be very