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| author | Jason Tranchida <jason.tranchida@oculus.com> | 2019-06-29 06:40:57 +0300 |
|---|---|---|
| committer | Jason Tranchida <jason.tranchida@oculus.com> | 2019-10-12 21:49:25 +0300 |
| commit | 0f915c295f7a1d7486e3c29ff3b04947bb65e892 (patch) | |
| tree | 915906b1bad960c2f32a330f7cfdf255930d9f3b | |
| parent | 8b31b643e42d8a53a3df9abc96bf45f00adf52df (diff) | |
Fix compilation for nRF5 boards with a single GPIO port
nrf52832, nrf52810, and nrf52811 have a single GPIO port, and do not define NRF_P1_BASE. If NRF_P1_BASE is not defined, do not define the generated structures requried to access GPIO port 1.
| -rw-r--r-- | platforms/arm/nrf52/fastpin_arm_nrf52.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/platforms/arm/nrf52/fastpin_arm_nrf52.h b/platforms/arm/nrf52/fastpin_arm_nrf52.h index 75260004..e0356630 100644 --- a/platforms/arm/nrf52/fastpin_arm_nrf52.h +++ b/platforms/arm/nrf52/fastpin_arm_nrf52.h @@ -77,11 +77,14 @@ struct __generated_struct_NRF_P0 { return NRF_P0_BASE; } }; +// Not all NRF52 chips have two ports. Only define if P1 is present. +#if defined(NRF_P1_BASE) struct __generated_struct_NRF_P1 { FASTLED_NRF52_INLINE_ATTRIBUTE constexpr static uintptr_t r() { return NRF_P1_BASE; } }; +#endif // The actual class template can then use a typename, for what is essentially a constexpr NRF_GPIO_Type* |