yuzu/unicorn
1
0
Fork 0
mirror of https://github.com/yuzu-emu/unicorn.git synced 2025-02-25 10:06:55 +00:00
Code Issues Packages Projects Releases Wiki Activity

target-sparc: simplify replace_tlb_entry by using TTE_PGSIZE

Browse source 
Backports commit e4d06ca74b751e486ca2a57f586fd4b858a13085 from qemu
This commit is contained in:
Artyom Tarasenko 2018-03-01 20:40:07 -05:00 committed by Lioncash
parent 926247a35e
commit ec74c31ebf
No known key found for this signature in database
GPG key ID: 4E3C3CC1031BA9C7
1 changed files with 2 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

5
qemu/target-sparc/ldst_helper.c
View file

@ -127,9 +127,8 @@ static void replace_tlb_entry(SparcTLBEntry *tlb,
if (TTE_IS_VALID(tlb->tte)) {
CPUState *cs = CPU(sparc_env_get_cpu(env1));
mask = 0xffffffffffffe000ULL;
mask <<= 3 * ((tlb->tte >> 61) & 3);
size = ~mask + 1;
size = 8192ULL << 3 * TTE_PGSIZE(tlb->tte);
mask = 1ULL + ~size;
va = tlb->tag & mask;