| /**************************************************************************** |
| **************************************************************************** |
| *** |
| *** This header was automatically generated from a Linux kernel header |
| *** of the same name, to make information necessary for userspace to |
| *** call into the kernel available to libc. It contains only constants, |
| *** structures, and macros generated from the original header, and thus, |
| *** contains no copyrightable information. |
| *** |
| *** To edit the content of this header, modify the corresponding |
| *** source file (e.g. under external/kernel-headers/original/) then |
| *** run bionic/libc/kernel/tools/update_all.py |
| *** |
| *** Any manual change here will be lost the next time this script will |
| *** be run. You've been warned! |
| *** |
| **************************************************************************** |
| ****************************************************************************/ |
| #ifndef __MIC_COMMON_H_ |
| #define __MIC_COMMON_H_ |
| #include <linux/virtio_ring.h> |
| #define __mic_align(a,x) (((a) + (x) - 1) & ~((x) - 1)) |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| struct mic_device_desc { |
| __s8 type; |
| __u8 num_vq; |
| __u8 feature_len; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| __u8 config_len; |
| __u8 status; |
| __le64 config[0]; |
| } __attribute__((aligned(8))); |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| struct mic_device_ctrl { |
| __le64 vdev; |
| __u8 config_change; |
| __u8 vdev_reset; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| __u8 guest_ack; |
| __u8 host_ack; |
| __u8 used_address_updated; |
| __s8 c2h_vdev_db; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| __s8 h2c_vdev_db; |
| } __attribute__((aligned(8))); |
| struct mic_bootparam { |
| __le32 magic; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| __s8 c2h_shutdown_db; |
| __s8 h2c_shutdown_db; |
| __s8 h2c_config_db; |
| __u8 shutdown_status; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| __u8 shutdown_card; |
| } __attribute__((aligned(8))); |
| struct mic_device_page { |
| struct mic_bootparam bootparam; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| struct mic_device_desc desc[0]; |
| }; |
| struct mic_vqconfig { |
| __le64 address; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| __le64 used_address; |
| __le16 num; |
| } __attribute__((aligned(8))); |
| #define MIC_VIRTIO_RING_ALIGN 4096 |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #define MIC_MAX_VRINGS 4 |
| #define MIC_VRING_ENTRIES 128 |
| #define MIC_MAX_VRING_ENTRIES 128 |
| #define MIC_MAX_DESC_BLK_SIZE 256 |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| struct _mic_vring_info { |
| __u16 avail_idx; |
| __le32 magic; |
| }; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| struct mic_vring { |
| struct vring vr; |
| struct _mic_vring_info * info; |
| void * va; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| int len; |
| }; |
| #define mic_aligned_desc_size(d) __mic_align(mic_desc_size(d), 8) |
| #ifndef INTEL_MIC_CARD |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #endif |
| #define MIC_DP_SIZE 4096 |
| #define MIC_MAGIC 0xc0ffee00 |
| enum mic_states { |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| MIC_OFFLINE = 0, |
| MIC_ONLINE, |
| MIC_SHUTTING_DOWN, |
| MIC_RESET_FAILED, |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| MIC_SUSPENDING, |
| MIC_SUSPENDED, |
| MIC_LAST |
| }; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| enum mic_status { |
| MIC_NOP = 0, |
| MIC_CRASHED, |
| MIC_HALTED, |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| MIC_POWER_OFF, |
| MIC_RESTART, |
| MIC_STATUS_LAST |
| }; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #endif |