yuzu/unicorn
1
0
Fork 0
mirror of https://github.com/yuzu-emu/unicorn.git synced 2025-01-25 20:51:03 +00:00
Code Issues Packages Projects Releases Wiki Activity

target/arm: Check PMCNTEN for whether PMCCNTR is enabled

Browse source 
Backports commit ccbc0e338486b21cb0eb52e52cd309bbbe6a7507 from qemu
This commit is contained in:
Aaron Lindsay 2018-04-26 09:06:56 -04:00 committed by Lioncash
parent 43e7478d3f
commit e1bffbf7df
No known key found for this signature in database
GPG key ID: 4E3C3CC1031BA9C7
1 changed files with 1 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
qemu/target/arm/helper.c
View file

@ -889,7 +889,7 @@ static inline bool arm_ccnt_enabled(CPUARMState *env)
{ {
/* This does not support checking PMCCFILTR_EL0 register */ /* This does not support checking PMCCFILTR_EL0 register */
if (!(env->cp15.c9_pmcr & PMCRE)) { if (!(env->cp15.c9_pmcr & PMCRE) || !(env->cp15.c9_pmcnten & (1 << 31))) {
return false; return false;
} }