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9929301ee1
The OpenPIC have 5 outputs per connected CPU. The machine init code hence needs a bi-dimensional array (smp_cpu lines, 5 columns) to wire up the irqs between the PIC and the CPUs. The current code first allocates an array of smp_cpus pointers to qemu_irq type, then it allocates another array of smp_cpus * 5 qemu_irq and fills the first array with pointers to each line of the second array. This is rather convoluted. Simplify the logic by introducing a structured type that describes all the OpenPIC outputs for a single CPU, ie, fixed size of 5 qemu_irq, and only allocate a smp_cpu sized array of those. This also allows to use g_new(T, n) instead of g_malloc(sizeof(T) * n) as recommended in HACKING. Signed-off-by: Greg Kurz <groug@kaod.org> Signed-off-by: David Gibson <david@gibson.dropbear.id.au> |
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| .. | ||
| fdt.h | ||
| mac_dbdma.h | ||
| openpic_kvm.h | ||
| openpic.h | ||
| pnv_core.h | ||
| pnv_lpc.h | ||
| pnv_occ.h | ||
| pnv_psi.h | ||
| pnv_xscom.h | ||
| pnv.h | ||
| ppc4xx.h | ||
| ppc_e500.h | ||
| ppc.h | ||
| spapr_cpu_core.h | ||
| spapr_drc.h | ||
| spapr_irq.h | ||
| spapr_ovec.h | ||
| spapr_rtas.h | ||
| spapr_vio.h | ||
| spapr.h | ||
| xics.h | ||