motorhead/qemu
1
0
Fork 0
mirror of https://github.com/Motorhead1991/qemu.git synced 2025-08-05 08:43:55 -06:00
Code Issues Projects Releases Packages Wiki Activity Actions

target-arm: make c13 cp regs banked (FCSEIDR, ...)

Browse source 
When EL3 is running in AArch32 (or ARMv7 with Security Extensions)
FCSEIDR, CONTEXTIDR, TPIDRURW, TPIDRURO and TPIDRPRW have a secure
and a non-secure instance.

Signed-off-by: Fabian Aggeler <aggelerf@ethz.ch>
Signed-off-by: Greg Bellows <greg.bellows@linaro.org>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Message-id: 1416242878-876-25-git-send-email-greg.bellows@linaro.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Fabian Aggeler 2014-12-11 12:07:52 +00:00 • committed by Peter Maydell
parent fb6c91ba2b
commit 54bf36ed35
6 changed files with 80 additions and 22 deletions
Download patch file Download diff file Expand all files Collapse all files

2
target-arm/op_helper.c
View file

@ -575,7 +575,7 @@ static bool linked_bp_matches(ARMCPU *cpu, int lbn)
* short descriptor format (in which case it holds both PROCID and ASID),
* since we don't implement the optional v7 context ID masking.
*/
contextidr = extract64(env->cp15.contextidr_el1, 0, 32);
contextidr = extract64(env->cp15.contextidr_el[1], 0, 32);
switch (bt) {
case 3: /* linked context ID match */