mirror of
https://github.com/Motorhead1991/qemu.git
synced 2025-12-27 09:49:46 -07:00
d024a2c111
On the P9 Processor, the thread interrupt context registers of a CPU can be accessed "directly" when by load/store from the CPU or "indirectly" by the IC through an indirect TIMA page. This requires to configure first the PC_TCTXT_INDIRx registers. Today, we rely on the get_tctx() handler to deduce from the CPU PIR the chip from which the TIMA access is being done. By handling the TIMA memory ops under the interrupt controller model of each machine, we can uniformize the TIMA direct and indirect ops under PowerNV. We can also check that the CPUs have been enabled in the XIVE controller. This prepares ground for the future versions of XIVE. Reviewed-by: Greg Kurz <groug@kaod.org> Signed-off-by: Cédric Le Goater <clg@kaod.org> Message-Id: <20191125065820.927-15-clg@kaod.org> Signed-off-by: David Gibson <david@gibson.dropbear.id.au> |
||
|---|---|---|
| .. | ||
| authz | ||
| block | ||
| chardev | ||
| crypto | ||
| disas | ||
| exec | ||
| fpu | ||
| hw | ||
| io | ||
| libdecnumber | ||
| migration | ||
| monitor | ||
| net | ||
| qapi | ||
| qemu | ||
| qom | ||
| scsi | ||
| standard-headers | ||
| sysemu | ||
| ui | ||
| user | ||
| elf.h | ||
| glib-compat.h | ||
| qemu-common.h | ||
| qemu-io.h | ||
| trace-tcg.h | ||