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| author | Peter Maydell <peter.maydell@linaro.org> | 2022-04-08 15:15:28 +0100 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2022-04-22 14:44:52 +0100 |
| commit | d4014320a430d2ac07f896b9ce38778258060deb (patch) | |
| tree | 04a7d2a3453a00cc5e71f6088d66ef48a7d10f23 /hw/intc/gicv3_internal.h | |
| parent | a686e85d2b4a3b95d97d01dfa3fd4607f1216cf0 (diff) | |
| download | qemu-d4014320a430d2ac07f896b9ce38778258060deb.zip qemu-d4014320a430d2ac07f896b9ce38778258060deb.tar.gz qemu-d4014320a430d2ac07f896b9ce38778258060deb.tar.bz2 | |
hw/intc/arm_gicv3_its: Implement INV for virtual interrupts
Implement the ITS side of the handling of the INV command for
virtual interrupts; as usual this calls into a redistributor
function which we leave as a stub to fill in later.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20220408141550.1271295-20-peter.maydell@linaro.org
Diffstat (limited to 'hw/intc/gicv3_internal.h')
| -rw-r--r-- | hw/intc/gicv3_internal.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/hw/intc/gicv3_internal.h b/hw/intc/gicv3_internal.h index 011a11a..f5b8509 100644 --- a/hw/intc/gicv3_internal.h +++ b/hw/intc/gicv3_internal.h @@ -586,6 +586,15 @@ void gicv3_redist_update_lpi_only(GICv3CPUState *cs); */ void gicv3_redist_inv_lpi(GICv3CPUState *cs, int irq); /** + * gicv3_redist_inv_vlpi: + * @cs: GICv3CPUState + * @irq: vLPI to invalidate cached information for + * @vptaddr: (guest) address of vLPI table + * + * Forget or update any cached information associated with this vLPI. + */ +void gicv3_redist_inv_vlpi(GICv3CPUState *cs, int irq, uint64_t vptaddr); +/** * gicv3_redist_mov_lpi: * @src: source redistributor * @dest: destination redistributor |