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e232eccc75
qemu/target/ppc
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David Gibson e232eccc75 target/ppc: Use class fields to simplify LPCR masking 
When we store the Logical Partitioning Control Register (LPCR) we have a
big switch statement to work out which are valid bits for the cpu model
we're emulating.

As well as being ugly, this isn't really conceptually correct, since it is
based on the mmu_model variable, whereas the LPCR isn't (only) about the
MMU, so mmu_model is basically just acting as a proxy for the cpu model.

Handle this in a simpler way, by adding a suitable lpcr_mask to the QOM
class.

Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Reviewed-by: Cédric Le Goater <clg@kaod.org>
Reviewed-by: Greg Kurz <groug@kaod.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
2020-03-17 09:41:15 +11:00
..
translate target/ppc: Fix typo in comments 2020-02-21 09:15:04 +11:00
arch_dump.c target/ppc: Add helper_mfvscr 2019-02-18 11:00:44 +11:00
compat.c target/ppc: Add POWER10 DD1.0 model information 2019-12-17 10:39:48 +11:00
cpu-models.c target/ppc: Add POWER10 DD1.0 model information 2019-12-17 10:39:48 +11:00
cpu-models.h target/ppc: Add POWER10 DD1.0 model information 2019-12-17 10:39:48 +11:00
cpu-param.h tcg: Split out target/arch/cpu-param.h 2019-06-10 07:03:34 -07:00
cpu-qom.h target/ppc: Use class fields to simplify LPCR masking 2020-03-17 09:41:15 +11:00
cpu.c target/ppc: support for 32-bit carry and overflow 2017-03-01 11:23:39 +11:00
cpu.h ppc: Remove stub support for 32-bit hypervisor mode 2020-03-17 09:41:14 +11:00
dfp_helper.c target/ppc: remove unnecessary if() around calls to set_dfp{64,128}() in DFP macros 2019-10-04 19:08:21 +10:00
excp_helper.c target/ppc: add support for Hypervisor Facility Unavailable Exception 2020-02-02 14:07:57 +11:00
fpu_helper.c target/ppc: Fix typo in comments 2020-02-21 09:15:04 +11:00
gdbstub.c Include qemu-common.h exactly where needed 2019-06-12 13:20:20 +02:00
helper_regs.h ppc: Ignore the CPU_INTERRUPT_EXITTB interrupt with KVM 2019-12-17 10:39:48 +11:00
helper.h target/ppc: Add privileged message send facilities 2020-02-02 14:07:57 +11:00
int_helper.c target/ppc: use Vsr macros in BCD helpers 2019-10-04 19:08:21 +10:00
internal.h ppc: Add support for 'mffscrn','mffscrni' instructions 2019-10-04 10:25:23 +10:00
kvm_ppc.h target/ppc: Handle NMI guest exit 2020-02-03 11:33:10 +11:00
kvm-stub.c Include qemu-common.h exactly where needed 2019-06-12 13:20:20 +02:00
kvm.c target/ppc: Build rtas error log upon an MCE 2020-02-03 11:33:10 +11:00
machine.c Include hw/boards.h a bit less 2019-08-16 13:31:53 +02:00
Makefile.objs build: remove CONFIG_LIBDECNUMBER 2017-10-16 18:03:52 +02:00
mem_helper.c target/ppc: Use probe_write for DCBZ 2020-02-03 11:33:11 +11:00
mfrom_table_gen.c target/ppc: Style fixes for mfrom_table.inc.c & mfrom_table_gen.c 2019-04-26 10:42:38 +10:00
mfrom_table.inc.c target/ppc: Style fixes for mfrom_table.inc.c & mfrom_table_gen.c 2019-04-26 10:42:38 +10:00
misc_helper.c target/ppc: add support for Hypervisor Facility Unavailable Exception 2020-02-02 14:07:57 +11:00
mmu_helper.c target/ppc: Rewrite a fall through comment 2019-08-21 10:57:28 +02:00
mmu-book3s-v3.c target/ppc: Support for POWER9 native hash 2019-02-26 09:21:25 +11:00
mmu-book3s-v3.h Clean up header guards that don't match their file name 2019-05-13 08:58:55 +02:00
mmu-hash32.c ppc/hash32: Rework R and C bit updates 2019-04-26 11:37:57 +10:00
mmu-hash32.h target/ppc: Manage external HPT via virtual hypervisor 2017-03-01 11:23:39 +11:00
mmu-hash64.c target/ppc: Use class fields to simplify LPCR masking 2020-03-17 09:41:15 +11:00
mmu-hash64.h ppc/hash64: Rework R and C bit updates 2019-04-26 11:37:57 +10:00
mmu-radix64.c ppc/pnv: Add support for HRMOR on Radix host 2020-02-02 14:07:57 +11:00
mmu-radix64.h target/ppc: Rename PATB/PATBE -> PATE 2019-02-26 09:21:25 +11:00
monitor.c hmp: Move hmp.h to include/monitor/ 2019-07-02 07:19:45 +02:00
timebase_helper.c target/ppc: Add SPR TBU40 2019-12-17 10:39:48 +11:00
trace-events target/ppc: Handle NMI guest exit 2020-02-03 11:33:10 +11:00
translate_init.inc.c target/ppc: Use class fields to simplify LPCR masking 2020-03-17 09:41:15 +11:00
translate.c target/ppc: Add privileged message send facilities 2020-02-02 14:07:57 +11:00
user_only_helper.c target/ppc: Convert to CPUClass::tlb_fill 2019-05-10 11:12:50 -07:00