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| author | Frederic Barrat <fbarrat@linux.ibm.com> | 2025-03-11 11:51:21 +1000 |
|---|---|---|
| committer | Nicholas Piggin <npiggin@gmail.com> | 2025-03-11 22:43:31 +1000 |
| commit | 9cb7f6ebed60739ff6e5f09e8ce85c9602d33f2a (patch) | |
| tree | 68de4cc70b1556f5f61d4cfd4ea78bfa97eb5ac7 /include/hw/sparc | |
| parent | 9d2b6058c5b0601779a65e7db4176073940a713d (diff) | |
| download | qemu-9cb7f6ebed60739ff6e5f09e8ce85c9602d33f2a.zip qemu-9cb7f6ebed60739ff6e5f09e8ce85c9602d33f2a.tar.gz qemu-9cb7f6ebed60739ff6e5f09e8ce85c9602d33f2a.tar.bz2 | |
ppc/xive2: Support group-matching when looking for target
If an END has the 'i' bit set (ignore), then it targets a group of
VPs. The size of the group depends on the VP index of the target
(first 0 found when looking at the least significant bits of the
index) so a mask is applied on the VP index of a running thread to
know if we have a match.
Signed-off-by: Frederic Barrat <fbarrat@linux.ibm.com>
Signed-off-by: Michael Kowal <kowal@linux.ibm.com>
Reviewed-by: Nicholas Piggin <npiggin@gmail.com>
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Diffstat (limited to 'include/hw/sparc')
0 files changed, 0 insertions, 0 deletions