qemu-e2k/target-ppc
David Gibson a1ff751abd mmu-hash*: Make find_pte{32, 64} do more of the job of finding ptes
find_pte{32,64}() are not particularly well named.  They only "find" a PTE
within a given PTE group, and they also do permissions checking and other
things.

This patch makes it somewhat close to matching the name, by folding the
search of both primary and secondary hash bucket into it, along with the
various address bit shuffling to determine the right hash buckets.

In the 32-bit case we also remove the code for splitting large pages into
4k pieces for the qemu tlb, since no 32-bit hash MMUs support multiple page
sizes.

Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Alexander Graf <agraf@suse.de>
2013-03-22 15:28:50 +01:00
..
cpu-models.c target-ppc: Remove vestigial PowerPC 620 support 2013-03-22 15:28:46 +01:00
cpu-models.h
cpu-qom.h cpu: Replace do_interrupt() by CPUClass::do_interrupt method 2013-03-12 10:35:55 +01:00
cpu.h mmu-hash*: Add header file for definitions 2013-03-22 15:28:48 +01:00
excp_helper.c cpu: Replace do_interrupt() by CPUClass::do_interrupt method 2013-03-12 10:35:55 +01:00
fpu_helper.c PPC/GDB: handle read and write of fpscr 2013-03-22 15:28:46 +01:00
helper_regs.h cpu: Move halted and interrupt_request fields to CPUState 2013-03-12 10:35:55 +01:00
helper.h target-ppc: Remove vestigial PowerPC 620 support 2013-03-22 15:28:46 +01:00
int_helper.c
kvm_ppc.c
kvm_ppc.h
kvm.c mmu-hash*: Add header file for definitions 2013-03-22 15:28:48 +01:00
machine.c target-ppc: Remove vestigial PowerPC 620 support 2013-03-22 15:28:46 +01:00
Makefile.objs target-ppc: Disentangle pte_check() 2013-03-22 15:28:47 +01:00
mem_helper.c
mfrom_table_gen.c
mfrom_table.c
misc_helper.c target-ppc: Remove vestigial PowerPC 620 support 2013-03-22 15:28:46 +01:00
mmu_helper.c target-ppc: mmu_ctx_t should not be a global type 2013-03-22 15:28:48 +01:00
mmu-hash32.c mmu-hash*: Make find_pte{32, 64} do more of the job of finding ptes 2013-03-22 15:28:50 +01:00
mmu-hash32.h mmu-hash*: Separate PTEG searching from permissions checking 2013-03-22 15:28:50 +01:00
mmu-hash64.c mmu-hash*: Make find_pte{32, 64} do more of the job of finding ptes 2013-03-22 15:28:50 +01:00
mmu-hash64.h mmu-hash*: Separate PTEG searching from permissions checking 2013-03-22 15:28:50 +01:00
STATUS
timebase_helper.c
translate_init.c target-ppc: Remove vestigial PowerPC 620 support 2013-03-22 15:28:46 +01:00
translate.c target-ppc: Remove vestigial PowerPC 620 support 2013-03-22 15:28:46 +01:00