diff options
| author |   Timos Ampelikiotis <t.ampelikiotis@virtualopensystems.com> | 2023-09-15 11:45:38 +0000 |
|---|---|---|
| committer |   Angelos Mouzakitis <a.mouzakitis@virtualopensystems.com> | 2023-10-03 15:18:54 +0300 |
| commit | 7eef0269955fa7dc930161ded1edc8f1458ac788 (patch) | |
| tree | 1eb37e0209a4cbe6f692e97b20fc787b72229ff3 /virtio_loopback.h | |
| parent | a99fe32fc076f0654a8c8fab7a16abff42ba4218 (diff) | |
[ADD] Vhost-user-gpio is being added
Update Copyrights, interrupt locking mechanism, compilation warnings.
Signed-off-by: Timos Ampelikiotis <t.ampelikiotis@virtualopensystems.com>
Diffstat (limited to 'virtio_loopback.h')
| -rw-r--r-- | virtio_loopback.h | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/virtio_loopback.h b/virtio_loopback.h index 849f3a9..34bae2f 100644 --- a/virtio_loopback.h +++ b/virtio_loopback.h @@ -16,7 +16,7 @@ * * 3) vhost.h of QEMU project * - * Copyright 2022 Virtual Open Systems SAS. + * Copyright 2022-2023 Virtual Open Systems SAS. * * This work is licensed under the terms of the GNU GPL, version 2. See * the COPYING file in the top-level directory. @@ -167,7 +167,6 @@ #define SHARE_VQS _IOC(_IOC_WRITE, 'k', 5, sizeof(uint32_t)) #define SHARE_BUF _IOC(_IOC_WRITE, 'k', 6, sizeof(uint64_t)) #define SHARE_COM_STRUCT _IOC(_IOC_WRITE, 'k', 7, 0) -#define SHARE_NOTIFIED_VQ_INDEX _IOC(_IOC_WRITE, 'k', 8, sizeof(int32_t)) #define VIRTIO_PCI_VRING_ALIGN 4096 @@ -261,7 +260,7 @@ typedef struct VirtIOMMIOProxy { const typeof(((type *) 0)->member) *__mptr = (ptr); \ (type *) ((char *) __mptr - offsetof(type, member));}) -extern uint64_t vring_phys_addrs[2]; +extern uint64_t vring_phys_addrs[10]; extern uint32_t vring_phys_addrs_idx; typedef struct VRing { @@ -363,6 +362,8 @@ typedef struct VHostUserRNG VHostUserRNG; typedef struct VirtioDeviceClass VirtioDeviceClass; typedef struct VHostUserBlk VHostUserBlk; typedef struct VhostUserInput VhostUserInput; +typedef struct VHostUserGPIO VHostUserGPIO; +typedef struct VHostUserSound VHostUserSound; typedef struct VirtioBus VirtioBus; typedef struct VirtIODevice { @@ -402,6 +403,8 @@ typedef struct VirtIODevice { VHostUserRNG *vhrng; VHostUserBlk *vhublk; VhostUserInput *vhuinput; + VHostUserSound *vhusnd; + VHostUserGPIO *vhugpio; } VirtIODevice; typedef struct efd_data { @@ -690,7 +693,7 @@ uint32_t get_vqs_max_size(VirtIODevice *vdev); * memory blocks from the kernel: * 0x40000000 = 1024 * 1024 * 1024 = 64 * 4096 * 4096 = 1G */ -#define OFFSET_1GB 64ULL * PAGE_SIZE * PAGE_SIZE +#define OFFSET_1GB (64ULL * PAGE_SIZE * PAGE_SIZE) /* * Define starting physical address of host memory address space |