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[PATCH] hw/intc/riscv_aplic: Zero init APLIC internal state
From: |
Ivan Klokov |
Subject: |
[PATCH] hw/intc/riscv_aplic: Zero init APLIC internal state |
Date: |
Thu, 13 Apr 2023 16:34:32 +0300 |
Since g_new is used to initialize the RISCVAPLICState->state structure,
in some case we get behavior that is not as expected. This patch
changes this to g_new0, which allows to initialize the APLIC in the correct
state.
Signed-off-by: Ivan Klokov <ivan.klokov@syntacore.com>
---
hw/intc/riscv_aplic.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/hw/intc/riscv_aplic.c b/hw/intc/riscv_aplic.c
index cfd007e629..71591d44bf 100644
--- a/hw/intc/riscv_aplic.c
+++ b/hw/intc/riscv_aplic.c
@@ -803,7 +803,7 @@ static void riscv_aplic_realize(DeviceState *dev, Error
**errp)
aplic->bitfield_words = (aplic->num_irqs + 31) >> 5;
aplic->sourcecfg = g_new0(uint32_t, aplic->num_irqs);
- aplic->state = g_new(uint32_t, aplic->num_irqs);
+ aplic->state = g_new0(uint32_t, aplic->num_irqs);
aplic->target = g_new0(uint32_t, aplic->num_irqs);
if (!aplic->msimode) {
for (i = 0; i < aplic->num_irqs; i++) {
--
2.34.1
- [PATCH] hw/intc/riscv_aplic: Zero init APLIC internal state,
Ivan Klokov <=