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| author | Cédric Le Goater <clg@kaod.org> | 2019-03-07 23:35:41 +0100 |
|---|---|---|
| committer | David Gibson <david@gibson.dropbear.id.au> | 2019-03-12 14:33:04 +1100 |
| commit | 3233838cd18014bc18f5c449e70af97d927475da (patch) | |
| tree | 214fed3397382e4d6696b65ecd4471ddf23fe28b /include/hw/ppc | |
| parent | 8207b90604b60fb70e6c99adcabe9424a7fc90d1 (diff) | |
| download | focaccia-qemu-3233838cd18014bc18f5c449e70af97d927475da.tar.gz focaccia-qemu-3233838cd18014bc18f5c449e70af97d927475da.zip | |
ppc/pnv: add a OCC model class
To ease the introduction of the OCC model for POWER9, provide a new class attributes to define XSCOM operations per CPU family and a PSI IRQ number. Signed-off-by: Cédric Le Goater <clg@kaod.org> Reviewed-by: David Gibson <david@gibson.dropbear.id.au> Message-Id: <20190307223548.20516-9-clg@kaod.org> Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Diffstat (limited to 'include/hw/ppc')
| -rw-r--r-- | include/hw/ppc/pnv_occ.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/include/hw/ppc/pnv_occ.h b/include/hw/ppc/pnv_occ.h index 82f299dc76..dab5a05f8e 100644 --- a/include/hw/ppc/pnv_occ.h +++ b/include/hw/ppc/pnv_occ.h @@ -23,6 +23,8 @@ #define TYPE_PNV_OCC "pnv-occ" #define PNV_OCC(obj) OBJECT_CHECK(PnvOCC, (obj), TYPE_PNV_OCC) +#define TYPE_PNV8_OCC TYPE_PNV_OCC "-POWER8" +#define PNV8_OCC(obj) OBJECT_CHECK(PnvOCC, (obj), TYPE_PNV8_OCC) typedef struct PnvOCC { DeviceState xd; @@ -35,4 +37,17 @@ typedef struct PnvOCC { MemoryRegion xscom_regs; } PnvOCC; +#define PNV_OCC_CLASS(klass) \ + OBJECT_CLASS_CHECK(PnvOCCClass, (klass), TYPE_PNV_OCC) +#define PNV_OCC_GET_CLASS(obj) \ + OBJECT_GET_CLASS(PnvOCCClass, (obj), TYPE_PNV_OCC) + +typedef struct PnvOCCClass { + DeviceClass parent_class; + + int xscom_size; + const MemoryRegionOps *xscom_ops; + int psi_irq; +} PnvOCCClass; + #endif /* _PPC_PNV_OCC_H */ |