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tests/irq_disable_restore: test irq_is_enabled()
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@ -56,6 +56,21 @@ int main(void)
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"======================================\n"
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"\n");
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/* Short enable-restore sequence to check if the irq_is_enabled() function
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* is reporting the correct IRQ state */
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print_str("Verifying IRQ state tracking works: ");
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int state_a = irq_is_enabled();
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unsigned state = irq_disable();
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int state_b = irq_is_enabled();
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irq_restore(state);
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int state_c = irq_is_enabled();
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if ((state_a != 0) && (state_b == 0) && (state_c != 0)) {
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print_str("[SUCCESS]\n");
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}
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else {
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print_str("[FAILURE]\n");
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}
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print_str("Verifying test works: ");
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xtimer_set(&xt, DELAY / 2);
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atomic_store(&a, 1);
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@ -76,7 +91,7 @@ int main(void)
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print_str("Test result: ");
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xtimer_set(&xt, DELAY / 2);
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unsigned state = irq_disable();
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state = irq_disable();
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atomic_store(&a, 2);
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busy_delay();
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atomic_store(&b, 2);
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