[PATCH BlueZ v2 6/9] adapter: add function for checking adapter features, add CIS features
STALE1330d
From: Pauli Virtanen <hidden>
Date: 2023-02-11 10:57:15
Subsystem:
the rest · Maintainer:
Linus Torvalds
Add function for checking adapter features, similar to
btd_has_kernel_features. Currently supports the CIS feature bits.
---
Notes:
v2: use feature flags, not separate functions
src/adapter.c | 13 +++++++++++++
src/adapter.h | 7 +++++++
2 files changed, 20 insertions(+)
diff --git a/src/adapter.c b/src/adapter.c
index aadad4016..4ccacdb8b 100644
--- a/src/adapter.c
+++ b/src/adapter.c@@ -10712,6 +10712,19 @@ bool btd_le_connect_before_pairing(void) return false; } +bool btd_adapter_has_features(struct btd_adapter *adapter, uint32_t features) +{ + uint32_t flags = 0; + + if (adapter->current_settings & MGMT_SETTING_CIS_CENTRAL) + flags |= ADAPTER_CIS_CENTRAL; + + if (adapter->current_settings & MGMT_SETTING_CIS_PERIPHERAL) + flags |= ADAPTER_CIS_PERIPHERAL; + + return (flags & features) ? true : false; +} + bool btd_has_kernel_features(uint32_t features) { return (kernel_features & features) ? true : false;
diff --git a/src/adapter.h b/src/adapter.h
index 78eb069ae..96a8668d5 100644
--- a/src/adapter.h
+++ b/src/adapter.h@@ -256,6 +256,13 @@ void btd_adapter_for_each_device(struct btd_adapter *adapter, bool btd_le_connect_before_pairing(void); +enum adapter_features { + ADAPTER_CIS_CENTRAL = 1 << 0, + ADAPTER_CIS_PERIPHERAL = 1 << 1, +}; + +bool btd_adapter_has_features(struct btd_adapter *adapter, uint32_t features); + enum experimental_features { EXP_FEAT_DEBUG = 1 << 0, EXP_FEAT_LE_SIMULT_ROLES = 1 << 1,
--
2.39.1