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| author | Vijaya Kumar K <Vijaya.Kumar@cavium.com> | 2017-02-23 17:21:12 +0530 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2017-02-28 17:10:00 +0000 |
| commit | d3a3e529626fbee5cf0fb33414a85c9493adc280 (patch) | |
| tree | 4b110116b22e9f450f3a746a6f049a6f8139180d /hw/intc/arm_gicv3_cpuif.c | |
| parent | 367b9f527becdd20ddf116e17a3c0c2bbc486920 (diff) | |
| download | focaccia-qemu-d3a3e529626fbee5cf0fb33414a85c9493adc280.tar.gz focaccia-qemu-d3a3e529626fbee5cf0fb33414a85c9493adc280.zip | |
target-arm: Add GICv3CPUState in CPUARMState struct
Add gicv3state void pointer to CPUARMState struct to store GICv3CPUState. In case of usecase like CPU reset, we need to reset GICv3CPUState of the CPU. In such scenario, this pointer becomes handy. Signed-off-by: Vijaya Kumar K <Vijaya.Kumar@cavium.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Eric Auger <eric.auger@redhat.com> Message-id: 1487850673-26455-5-git-send-email-vijay.kilari@gmail.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'hw/intc/arm_gicv3_cpuif.c')
| -rw-r--r-- | hw/intc/arm_gicv3_cpuif.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/hw/intc/arm_gicv3_cpuif.c b/hw/intc/arm_gicv3_cpuif.c index f775aba507..0b208560bd 100644 --- a/hw/intc/arm_gicv3_cpuif.c +++ b/hw/intc/arm_gicv3_cpuif.c @@ -19,6 +19,14 @@ #include "gicv3_internal.h" #include "cpu.h" +void gicv3_set_gicv3state(CPUState *cpu, GICv3CPUState *s) +{ + ARMCPU *arm_cpu = ARM_CPU(cpu); + CPUARMState *env = &arm_cpu->env; + + env->gicv3state = (void *)s; +}; + static GICv3CPUState *icc_cs_from_env(CPUARMState *env) { /* Given the CPU, find the right GICv3CPUState struct. |