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[Qemu-devel] [PATCH v2 0/7] target-arm: Extend PMCCNTR for ARMv8
From: |
Alistair Francis |
Subject: |
[Qemu-devel] [PATCH v2 0/7] target-arm: Extend PMCCNTR for ARMv8 |
Date: |
Thu, 26 Jun 2014 15:01:48 +1000 |
This patch series continues on from my original PMCCNTR patch
work to extend the counter to be 64-bit and support for the
PMCCFILTR_EL0 register which allows the counter to be
disabled based on the current EL
V2:
-Fix some typos identified by Christopher Covington
-Convert the CCNT_ENABLED macro to the arm_ccnt_enabled
function
Alistair Francis (7):
target-arm: Make the ARM PMCCNTR register 64-bit
target-arm: Implement PMCCNTR_EL0 and related registers
target-arm: Add arm_ccnt_enabled function
target-arm: Implement pmccntr_sync function
target-arm: Remove old code and replace with new functions
target-arm: Implement pmccfiltr_write function
target-arm: Call the pmccntr_sync function when swapping ELs
target-arm/cpu.h | 14 ++++-
target-arm/helper-a64.c | 5 ++
target-arm/helper.c | 150 ++++++++++++++++++++++++++++++++++++++---------
target-arm/op_helper.c | 6 ++
4 files changed, 146 insertions(+), 29 deletions(-)
- [Qemu-devel] [PATCH v2 0/7] target-arm: Extend PMCCNTR for ARMv8,
Alistair Francis <=
- [Qemu-devel] [PATCH v2 1/7] target-arm: Make the ARM PMCCNTR register 64-bit, Alistair Francis, 2014/06/26
- [Qemu-devel] [PATCH v2 2/7] target-arm: Implement PMCCNTR_EL0 and related registers, Alistair Francis, 2014/06/26
- [Qemu-devel] [PATCH v2 3/7] target-arm: Add arm_ccnt_enabled function, Alistair Francis, 2014/06/26
- [Qemu-devel] [PATCH v2 4/7] target-arm: Implement pmccntr_sync function, Alistair Francis, 2014/06/26
- [Qemu-devel] [PATCH v2 5/7] target-arm: Remove old code and replace with new functions, Alistair Francis, 2014/06/26
- [Qemu-devel] [PATCH v2 6/7] target-arm: Implement pmccfiltr_write function, Alistair Francis, 2014/06/26
- [Qemu-devel] [PATCH v2 7/7] target-arm: Call the pmccntr_sync function when swapping ELs, Alistair Francis, 2014/06/26