diff options
| author | Peter Maydell <peter.maydell@linaro.org> | 2022-04-08 15:15:17 +0100 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2022-04-22 09:23:12 +0100 |
| commit | 9de53de60cb8638e9c2e02b25ec4445791672aeb (patch) | |
| tree | 67d263353553b97ede6b66a624dee4949cbf7b40 /hw/intc/trace-events | |
| parent | 50d84584d3c77e3a9104826a53a691318aeaf038 (diff) | |
hw/intc/arm_gicv3_its: Implement VMAPI and VMAPTI
Implement the GICv4 VMAPI and VMAPTI commands. These write
an interrupt translation table entry that maps (DeviceID,EventID)
to (vPEID,vINTID,doorbell). The only difference between VMAPI
and VMAPTI is that VMAPI assumes vINTID == EventID rather than
both being specified in the command packet.
(This code won't be reachable until we allow the GIC version to be
set to 4. Support for reading this new virtual-interrupt DTE and
handling it correctly will be implemented in a later commit.)
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20220408141550.1271295-9-peter.maydell@linaro.org
Diffstat (limited to 'hw/intc/trace-events')
| -rw-r--r-- | hw/intc/trace-events | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/hw/intc/trace-events b/hw/intc/trace-events index 53414aa197..c6b2b9ab45 100644 --- a/hw/intc/trace-events +++ b/hw/intc/trace-events @@ -187,6 +187,8 @@ gicv3_its_cmd_mapti(uint32_t devid, uint32_t eventid, uint32_t icid, uint32_t in gicv3_its_cmd_inv(void) "GICv3 ITS: command INV or INVALL" gicv3_its_cmd_movall(uint64_t rd1, uint64_t rd2) "GICv3 ITS: command MOVALL RDbase1 0x%" PRIx64 " RDbase2 0x%" PRIx64 gicv3_its_cmd_movi(uint32_t devid, uint32_t eventid, uint32_t icid) "GICv3 ITS: command MOVI DeviceID 0x%x EventID 0x%x ICID 0x%x" +gicv3_its_cmd_vmapi(uint32_t devid, uint32_t eventid, uint32_t vpeid, uint32_t doorbell) "GICv3 ITS: command VMAPI DeviceID 0x%x EventID 0x%x vPEID 0x%x Dbell_pINTID 0x%x" +gicv3_its_cmd_vmapti(uint32_t devid, uint32_t eventid, uint32_t vpeid, uint32_t vintid, uint32_t doorbell) "GICv3 ITS: command VMAPI DeviceID 0x%x EventID 0x%x vPEID 0x%x vINTID 0x%x Dbell_pINTID 0x%x" gicv3_its_cmd_unknown(unsigned cmd) "GICv3 ITS: unknown command 0x%x" gicv3_its_cte_read(uint32_t icid, int valid, uint32_t rdbase) "GICv3 ITS: Collection Table read for ICID 0x%x: valid %d RDBase 0x%x" gicv3_its_cte_write(uint32_t icid, int valid, uint32_t rdbase) "GICv3 ITS: Collection Table write for ICID 0x%x: valid %d RDBase 0x%x" |