Commit 97fb318d authored by Peter Maydell's avatar Peter Maydell
Browse files

hw/arm/smmuv3: Fix decoding of ID register range 



The SMMUv3 ID registers cover an area 0x30 bytes in size
(12 registers, 4 bytes each). We were incorrectly decoding
only the first 0x20 bytes.

Signed-off-by: default avatarPeter Maydell <peter.maydell@linaro.org>
Reviewed-by: default avatarEric Auger <eric.auger@redhat.com>
Message-id: 20190524124829.2589-1-peter.maydell@linaro.org
parent fc1120a7

hw/arm/smmuv3.c

+1 −1
Original line number Diff line number Diff line
@@ -1232,7 +1232,7 @@ static MemTxResult smmu_readl(SMMUv3State *s, hwaddr offset, 
                              uint64_t *data, MemTxAttrs attrs)

{

    switch (offset) {

    case A_IDREGS ... A_IDREGS + 0x1f:

    case A_IDREGS ... A_IDREGS + 0x2f:

        *data = smmuv3_idreg(offset - A_IDREGS);

        return MEMTX_OK;

    case A_IDR0 ... A_IDR5: