yuzu/unicorn
1
0
Fork 0
mirror of https://github.com/yuzu-emu/unicorn.git synced 2025-01-11 05:46:12 +00:00
Code Issues Packages Projects Releases Wiki Activity

target/arm: Correct definition of PMCRDP

Browse source 
The PMCR_EL0.DP bit is bit 5, which is 0x20, not 0x10. 0x10 is 'X'.
Correct our #define of PMCRDP and add the missing PMCRX.

We do have the correct behaviour for handling the DP bit being
set, so this fixes a guest-visible bug.

Fixes: 033614c47de

Backports commit a1ed04dd79aabb9dbeeb5fa7d49f1a3de0357553 from qemu
This commit is contained in:
Peter Maydell 2020-03-21 18:39:35 -04:00 committed by Lioncash
parent 28b239adb9
commit de428e4b45
1 changed files with 2 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

3
qemu/target/arm/helper.c
View file

@ -871,7 +871,8 @@ static const ARMCPRegInfo v6_cp_reginfo[] = {
#define PMCRN_MASK 0xf800
#define PMCRN_SHIFT 11
#define PMCRLC 0x40
#define PMCRDP 0x10
#define PMCRDP 0x20
#define PMCRX 0x10
#define PMCRD 0x8
#define PMCRC 0x4
#define PMCRP 0x2