From fc00c656c96528112d05cf0edf8631bd5eaea446 Mon Sep 17 00:00:00 2001 From: Kacper Date: Sun, 7 Dec 2025 20:10:31 +0100 Subject: Add build system scaffolding and libc headers --- include/arch/x86_64/linux/virtio_bt.h | 38 +++++++++++++++++++++++++++++++++++ 1 file changed, 38 insertions(+) create mode 100644 include/arch/x86_64/linux/virtio_bt.h (limited to 'include/arch/x86_64/linux/virtio_bt.h') diff --git a/include/arch/x86_64/linux/virtio_bt.h b/include/arch/x86_64/linux/virtio_bt.h new file mode 100644 index 00000000..683956d8 --- /dev/null +++ b/include/arch/x86_64/linux/virtio_bt.h @@ -0,0 +1,38 @@ +/* SPDX-License-Identifier: BSD-3-Clause */ + +#ifndef _LINUX_VIRTIO_BT_H +#define _LINUX_VIRTIO_BT_H + +#include + +/* Feature bits */ +#define VIRTIO_BT_F_VND_HCI 0 /* Indicates vendor command support */ +#define VIRTIO_BT_F_MSFT_EXT 1 /* Indicates MSFT vendor support */ +#define VIRTIO_BT_F_AOSP_EXT 2 /* Indicates AOSP vendor support */ +#define VIRTIO_BT_F_CONFIG_V2 3 /* Use second version configuration */ + +enum virtio_bt_config_type { + VIRTIO_BT_CONFIG_TYPE_PRIMARY = 0, +}; + +enum virtio_bt_config_vendor { + VIRTIO_BT_CONFIG_VENDOR_NONE = 0, + VIRTIO_BT_CONFIG_VENDOR_ZEPHYR = 1, + VIRTIO_BT_CONFIG_VENDOR_INTEL = 2, + VIRTIO_BT_CONFIG_VENDOR_REALTEK = 3, +}; + +struct virtio_bt_config { + __u8 type; + __u16 vendor; + __u16 msft_opcode; +} __attribute__((packed)); + +struct virtio_bt_config_v2 { + __u8 type; + __u8 alignment; + __u16 vendor; + __u16 msft_opcode; +}; + +#endif /* _LINUX_VIRTIO_BT_H */ -- cgit v1.2.3