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| author | Peter Maydell <peter.maydell@linaro.org> | 2018-05-04 18:58:39 +0100 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2018-05-04 18:58:39 +0100 |
| commit | 853f8ca13cd6d2566b87ed647f8bb5480cdc5e47 (patch) | |
| tree | 7b28115061968559b26f450e2375182f4b7c8346 /include/hw/arm/virt.h | |
| parent | c8b7e627b4269a3bc3ae41d9f420547a47e6d9b9 (diff) | |
| parent | e24e3454829579eb815ec95d7b3679b0f65845b4 (diff) | |
| download | qemu-853f8ca13cd6d2566b87ed647f8bb5480cdc5e47.tar.gz | |
Merge remote-tracking branch 'remotes/pmaydell/tags/pull-target-arm-20180504-1' into staging
target-arm queue:
* Emulate the SMMUv3 (IOMMU); one will be created in the 'virt' board
if the commandline includes "-machine iommu=smmuv3"
* target/arm: Implement v8M VLLDM and VLSTM
* hw/arm: Don't fail qtest due to missing SD card in -nodefaults mode
* Some fixes to silence Coverity false-positives
* arm: boot: set boot_info starting from first_cpu
(fixes a technical bug not visible in practice)
* hw/net/smc91c111: Convert away from old_mmio
* hw/usb/tusb6010: Convert away from old_mmio
* hw/char/cmsdk-apb-uart.c: Accept more input after character read
* target/arm: Make MPUIR write-ignored on OMAP, StrongARM
* hw/arm/virt: Add linux,pci-domain property
# gpg: Signature made Fri 04 May 2018 18:54:49 BST
# gpg: using RSA key 3C2525ED14360CDE
# gpg: Good signature from "Peter Maydell <peter.maydell@linaro.org>"
# gpg: aka "Peter Maydell <pmaydell@gmail.com>"
# gpg: aka "Peter Maydell <pmaydell@chiark.greenend.org.uk>"
# Primary key fingerprint: E1A5 C593 CD41 9DE2 8E83 15CF 3C25 25ED 1436 0CDE
* remotes/pmaydell/tags/pull-target-arm-20180504-1: (24 commits)
hw/arm/virt: Introduce the iommu option
hw/arm/virt-acpi-build: Add smmuv3 node in IORT table
hw/arm/virt: Add SMMUv3 to the virt board
target/arm/kvm: Translate the MSI doorbell in kvm_arch_fixup_msi_route
hw/arm/smmuv3: Abort on vfio or vhost case
hw/arm/smmuv3: Implement translate callback
hw/arm/smmuv3: Event queue recording helper
hw/arm/smmuv3: Implement MMIO write operations
hw/arm/smmuv3: Queue helpers
hw/arm/smmuv3: Wired IRQ and GERROR helpers
hw/arm/smmuv3: Skeleton
hw/arm/smmu-common: VMSAv8-64 page table walk
hw/arm/smmu-common: IOMMU memory region and address space setup
hw/arm/smmu-common: smmu base device and datatypes
target/arm: Implement v8M VLLDM and VLSTM
hw/arm: Don't fail qtest due to missing SD card in -nodefaults mode
target/arm: Tidy condition in disas_simd_two_reg_misc
target/arm: Tidy conditions in handle_vec_simd_shri
arm: boot: set boot_info starting from first_cpu
hw/net/smc91c111: Convert away from old_mmio
...
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'include/hw/arm/virt.h')
| -rw-r--r-- | include/hw/arm/virt.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/include/hw/arm/virt.h b/include/hw/arm/virt.h index ba0c1a4faa..886372cdbb 100644 --- a/include/hw/arm/virt.h +++ b/include/hw/arm/virt.h @@ -38,6 +38,7 @@ #define NUM_GICV2M_SPIS 64 #define NUM_VIRTIO_TRANSPORTS 32 +#define NUM_SMMU_IRQS 4 #define ARCH_GICV3_MAINT_IRQ 9 @@ -59,6 +60,7 @@ enum { VIRT_GIC_V2M, VIRT_GIC_ITS, VIRT_GIC_REDIST, + VIRT_SMMU, VIRT_UART, VIRT_MMIO, VIRT_RTC, @@ -74,6 +76,12 @@ enum { VIRT_SECURE_MEM, }; +typedef enum VirtIOMMUType { + VIRT_IOMMU_NONE, + VIRT_IOMMU_SMMUV3, + VIRT_IOMMU_VIRTIO, +} VirtIOMMUType; + typedef struct MemMapEntry { hwaddr base; hwaddr size; @@ -97,6 +105,7 @@ typedef struct { bool its; bool virt; int32_t gic_version; + VirtIOMMUType iommu; struct arm_boot_info bootinfo; const MemMapEntry *memmap; const int *irqmap; @@ -106,6 +115,7 @@ typedef struct { uint32_t clock_phandle; uint32_t gic_phandle; uint32_t msi_phandle; + uint32_t iommu_phandle; int psci_conduit; } VirtMachineState; |