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hw/intc/riscv_aplic: Zero init APLIC internal state

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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>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Reviewed-by: Anup Patel <anup@brainfault.org>
Message-Id: <20230413133432.53771-1-ivan.klokov@syntacore.com>
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
This commit is contained in:
Ivan Klokov 2023-04-13 16:34:32 +03:00 committed by Alistair Francis
parent 38303e8a2c
commit 2e6dba15cd
1 changed files with 1 additions and 1 deletions
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2
hw/intc/riscv_aplic.c
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@ -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++) {