diff options
| author | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2016-06-29 00:35:12 +0530 |
|---|---|---|
| committer | David Gibson <david@gibson.dropbear.id.au> | 2016-07-01 13:41:46 +1000 |
| commit | 161deaf225e70dee991744cd3164a30726a1b0eb (patch) | |
| tree | ad07eb2c8fa95bf66943ab2797b563d6d80c0509 /include/hw/ppc/xics.h | |
| parent | 4322e8ced5aaac7191958f09622d199fe61e2d87 (diff) | |
| download | qemu-161deaf225e70dee991744cd3164a30726a1b0eb.zip | |
ppc/xics: Rename existing xics to xics_spapr
The common class doesn't change, the KVM one is sPAPR specific. Rename
variables and functions to xics_spapr.
Retain the type name as "xics" to preserve migration for existing sPAPR
guests.
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Nikunj A Dadhania <nikunj@linux.vnet.ibm.com>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Diffstat (limited to 'include/hw/ppc/xics.h')
| -rw-r--r-- | include/hw/ppc/xics.h | 30 |
1 files changed, 18 insertions, 12 deletions
diff --git a/include/hw/ppc/xics.h b/include/hw/ppc/xics.h index 6925677197..c94677078a 100644 --- a/include/hw/ppc/xics.h +++ b/include/hw/ppc/xics.h @@ -32,20 +32,25 @@ #define TYPE_XICS_COMMON "xics-common" #define XICS_COMMON(obj) OBJECT_CHECK(XICSState, (obj), TYPE_XICS_COMMON) -#define TYPE_XICS "xics" -#define XICS(obj) OBJECT_CHECK(XICSState, (obj), TYPE_XICS) +/* + * Retain xics as the type name to be compatible for migration. Rest all the + * functions, class and variables are renamed as xics_spapr. + */ +#define TYPE_XICS_SPAPR "xics" +#define XICS_SPAPR(obj) OBJECT_CHECK(XICSState, (obj), TYPE_XICS_SPAPR) -#define TYPE_KVM_XICS "xics-kvm" -#define KVM_XICS(obj) OBJECT_CHECK(KVMXICSState, (obj), TYPE_KVM_XICS) +#define TYPE_XICS_SPAPR_KVM "xics-spapr-kvm" +#define XICS_SPAPR_KVM(obj) \ + OBJECT_CHECK(KVMXICSState, (obj), TYPE_XICS_SPAPR_KVM) #define XICS_COMMON_CLASS(klass) \ OBJECT_CLASS_CHECK(XICSStateClass, (klass), TYPE_XICS_COMMON) -#define XICS_CLASS(klass) \ - OBJECT_CLASS_CHECK(XICSStateClass, (klass), TYPE_XICS) +#define XICS_SPAPR_CLASS(klass) \ + OBJECT_CLASS_CHECK(XICSStateClass, (klass), TYPE_XICS_SPAPR) #define XICS_COMMON_GET_CLASS(obj) \ OBJECT_GET_CLASS(XICSStateClass, (obj), TYPE_XICS_COMMON) -#define XICS_GET_CLASS(obj) \ - OBJECT_GET_CLASS(XICSStateClass, (obj), TYPE_XICS) +#define XICS_SPAPR_GET_CLASS(obj) \ + OBJECT_GET_CLASS(XICSStateClass, (obj), TYPE_XICS_SPAPR) #define XICS_IPI 0x2 #define XICS_BUID 0x1 @@ -157,13 +162,14 @@ struct ICSIRQState { uint8_t flags; }; -#define XICS_IRQS 1024 +#define XICS_IRQS_SPAPR 1024 qemu_irq xics_get_qirq(XICSState *icp, int irq); -int xics_alloc(XICSState *icp, int src, int irq_hint, bool lsi, Error **errp); -int xics_alloc_block(XICSState *icp, int src, int num, bool lsi, bool align, +int xics_spapr_alloc(XICSState *icp, int src, int irq_hint, bool lsi, Error **errp); -void xics_free(XICSState *icp, int irq, int num); +int xics_spapr_alloc_block(XICSState *icp, int src, int num, bool lsi, + bool align, Error **errp); +void xics_spapr_free(XICSState *icp, int irq, int num); void xics_cpu_setup(XICSState *icp, PowerPCCPU *cpu); void xics_cpu_destroy(XICSState *icp, PowerPCCPU *cpu); |