forked from Mirrors/opensbi
lib: utils/irqchip: plic: Provide a hartindex to context map
This removes platform-specific arguments to plic_warm_irqchip_init(), which makes the driver independent from the platform after cold init, and allows for further refactoring. Signed-off-by: Samuel Holland <samuel.holland@sifive.com> Reviewed-by: Anup Patel <anup@brainfault.org>
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committed by
Anup Patel

parent
c26e3fd2ed
commit
69448a0790
@@ -33,6 +33,10 @@ static struct plic_data plic = {
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.addr = K210_PLIC_BASE_ADDR,
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.size = K210_PLIC_BASE_SIZE,
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.num_src = K210_PLIC_NUM_SOURCES,
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.context_map = {
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[0] = { 0, 1 },
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[1] = { 2, 3 },
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},
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};
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static struct aclint_mswi_data mswi = {
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@@ -135,7 +139,6 @@ static int k210_final_init(bool cold_boot)
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static int k210_irqchip_init(bool cold_boot)
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{
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int rc;
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u32 hartid = current_hartid();
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if (cold_boot) {
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rc = plic_cold_irqchip_init(&plic);
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@@ -143,7 +146,7 @@ static int k210_irqchip_init(bool cold_boot)
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return rc;
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}
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return plic_warm_irqchip_init(&plic, hartid * 2, hartid * 2 + 1);
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return plic_warm_irqchip_init(&plic);
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}
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static int k210_ipi_init(void)
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