+++ /dev/null
-/*
- * Jailhouse, a Linux-based partitioning hypervisor
- *
- * Configuration for Linux inmate, 1 CPU, 74 MB RAM, ~1MB shmem, serial ports
- *
- * Copyright (c) Siemens AG, 2013-2015
- *
- * Authors:
- * Jan Kiszka <jan.kiszka@siemens.com>
- *
- * This work is licensed under the terms of the GNU GPL, version 2. See
- * the COPYING file in the top-level directory.
- */
-
-/* For extending the virtio-blk over IVSHMEM. */
-#define USE_VIRTIO_BLK
-
-/*
- * Placeholder for extending virtio-device
- *
- * #define USE_VIRTIO_NET
- * #define USE_VIRTIO_CON
- * #define USE_VIRTIO_DEMO
- */
-
-#ifdef USE_VIRTIO_BLK
-# define BLK_MEM 4
-# define BLK_PCI 1
-#else
-# define BLK_MEM 0
-# define BLK_PCI 0
-#endif
-
-#ifdef USE_IVSHMEM_DEMO
-# define DEMO_MEM 5
-# define DEMO_PCI 1
-#else
-# define DEMO_MEM 0
-# define DEMO_PCI 0
-#endif
-
-#ifdef USE_IVSHMEM_NET
-# define NET_MEM 4
-# define NET_PCI 1
-#else
-# define NET_MEM 0
-# define NET_PCI 0
-#endif
-
-#ifdef USE_VIRTIO_CON
-# define CON_MEM 4
-# define CON_PCI 1
-#else
-# define CON_MEM 0
-# define CON_PCI 0
-#endif
-
-#define COMM_MEM_REGIONS (BLK_MEM + CON_MEM + NET_MEM + DEMO_MEM)
-#define COMM_PCI_REGIONS (BLK_PCI + CON_PCI + NET_PCI + DEMO_PCI)
-
-#include <jailhouse/types.h>
-#include <jailhouse/cell-config.h>
-
-struct {
- struct jailhouse_cell_desc cell;
- __u64 cpus[1];
-#ifdef CONFIG_QEMU_E1000E_ASSIGNMENT
- struct jailhouse_memory mem_regions[7 + COMM_MEM_REGIONS];
-#else
- struct jailhouse_memory mem_regions[3 + COMM_MEM_REGIONS];
-#endif
- struct jailhouse_cache cache_regions[1];
- struct jailhouse_irqchip irqchips[1];
- struct jailhouse_pio pio_regions[2];
-#ifdef CONFIG_QEMU_E1000E_ASSIGNMENT
- struct jailhouse_pci_device pci_devices[1 + COMM_PCI_REGIONS];
-#else
- struct jailhouse_pci_device pci_devices[COMM_PCI_REGIONS];
-#endif
- struct jailhouse_pci_capability pci_caps[6];
-} __attribute__((packed)) config = {
- .cell = {
- .signature = JAILHOUSE_CELL_DESC_SIGNATURE,
- .revision = JAILHOUSE_CONFIG_REVISION,
- .name = "agl-linux-x86-demo",
- .flags = JAILHOUSE_CELL_PASSIVE_COMMREG |
- JAILHOUSE_CELL_VIRTUAL_CONSOLE_PERMITTED,
-
- .cpu_set_size = sizeof(config.cpus),
- .num_memory_regions = ARRAY_SIZE(config.mem_regions),
- .num_cache_regions = ARRAY_SIZE(config.cache_regions),
- .num_irqchips = ARRAY_SIZE(config.irqchips),
- .num_pio_regions = ARRAY_SIZE(config.pio_regions),
- .num_pci_devices = ARRAY_SIZE(config.pci_devices),
- .num_pci_caps = ARRAY_SIZE(config.pci_caps),
- },
-
- .cpus = {
- 0b1100,
- },
-
- .mem_regions = {
-#if defined USE_VIRTIO_BLK
- /* IVSHMEM shared memory region (virtio-blk front-end) */
- {
- .phys_start = 0x26e00000,
- .virt_start = 0x26e00000,
- .size = 0x1000,
- .flags = JAILHOUSE_MEM_READ | JAILHOUSE_MEM_ROOTSHARED,
- },
- {
- .phys_start = 0x26e01000,
- .virt_start = 0x26e01000,
- .size = 0xdf000,
- .flags = JAILHOUSE_MEM_READ | JAILHOUSE_MEM_WRITE |
- JAILHOUSE_MEM_ROOTSHARED,
- },
- { 0 },
- { 0 },
-#endif
-#if defined USE_IVSHMEM_CON
- /* IVSHMEM shared memory region (virtio-con front-end) */
- {
- .phys_start = 0x220e0000,
- .virt_start = 0x220e0000,
- .size = 0x1000,
- .flags = JAILHOUSE_MEM_READ | JAILHOUSE_MEM_ROOTSHARED,
- },
- {
- .phys_start = 0x220e1000,
- .virt_start = 0x220e1000,
- .size = 0xf000,
- .flags = JAILHOUSE_MEM_READ | JAILHOUSE_MEM_WRITE |
- JAILHOUSE_MEM_ROOTSHARED,
- },
- { 0 },
- { 0 },
-#endif
-#if defined USE_IVSHMEM_DEMO
- /* IVSHMEM shared memory regions (demo) */
- {
- .phys_start = 0x220f0000,
- .virt_start = 0x220f0000,
- .size = 0x1000,
- .flags = JAILHOUSE_MEM_READ | JAILHOUSE_MEM_ROOTSHARED,
- },
- {
- .phys_start = 0x220f1000,
- .virt_start = 0x220f1000,
- .size = 0x9000,
- .flags = JAILHOUSE_MEM_READ | JAILHOUSE_MEM_WRITE |
- JAILHOUSE_MEM_ROOTSHARED,
- },
- {
- .phys_start = 0x220fa000,
- .virt_start = 0x220fa000,
- .size = 0x2000,
- .flags = JAILHOUSE_MEM_READ | JAILHOUSE_MEM_ROOTSHARED,
- },
- {
- .phys_start = 0x220fc000,
- .virt_start = 0x220fc000,
- .size = 0x2000,
- .flags = JAILHOUSE_MEM_READ | JAILHOUSE_MEM_ROOTSHARED,
- },
- {
- .phys_start = 0x220fe000,
- .virt_start = 0x220fe000,
- .size = 0x2000,
- .flags = JAILHOUSE_MEM_READ | JAILHOUSE_MEM_WRITE |
- JAILHOUSE_MEM_ROOTSHARED,
- },
-#endif
-#if defined USE_IVSHMEM_NET
- /* IVSHMEM shared memory regions (networking) */
- JAILHOUSE_SHMEM_NET_REGIONS(0x22100000, 1),
-#endif
- /* low RAM */ {
- .phys_start = 0x22600000,
- .virt_start = 0,
- .size = 0x00100000,
- .flags = JAILHOUSE_MEM_READ | JAILHOUSE_MEM_WRITE |
- JAILHOUSE_MEM_EXECUTE | JAILHOUSE_MEM_DMA |
- JAILHOUSE_MEM_LOADABLE,
- },
- /* communication region */ {
- .virt_start = 0x00100000,
- .size = 0x00001000,
- .flags = JAILHOUSE_MEM_READ | JAILHOUSE_MEM_WRITE |
- JAILHOUSE_MEM_COMM_REGION,
- },
- /* high RAM */ {
- .phys_start = 0x22700000,
- .virt_start = 0x00200000,
- .size = 0x4700000,
- .flags = JAILHOUSE_MEM_READ | JAILHOUSE_MEM_WRITE |
- JAILHOUSE_MEM_EXECUTE | JAILHOUSE_MEM_DMA |
- JAILHOUSE_MEM_LOADABLE,
- },
-#ifdef CONFIG_QEMU_E1000E_ASSIGNMENT
- /* MemRegion: feb40000-feb7ffff : 0000:00:02.0 */
- {
- .phys_start = 0xfeb40000,
- .virt_start = 0xfeb40000,
- .size = 0x40000,
- .flags = JAILHOUSE_MEM_READ | JAILHOUSE_MEM_WRITE,
- },
- /* MemRegion: feb80000-feb9ffff : e1000e */
- {
- .phys_start = 0xfeb80000,
- .virt_start = 0xfeb80000,
- .size = 0x20000,
- .flags = JAILHOUSE_MEM_READ | JAILHOUSE_MEM_WRITE,
- },
- /* MemRegion: feba0000-febbffff : e1000e */
- {
- .phys_start = 0xfeba0000,
- .virt_start = 0xfeba0000,
- .size = 0x20000,
- .flags = JAILHOUSE_MEM_READ | JAILHOUSE_MEM_WRITE,
- },
- /* MemRegion: febd1000-febd3fff : e1000e */
- {
- .phys_start = 0xfebd1000,
- .virt_start = 0xfebd1000,
- .size = 0x3000,
- .flags = JAILHOUSE_MEM_READ | JAILHOUSE_MEM_WRITE,
- },
-#endif
- },
-
- .cache_regions = {
- {
- .start = 0,
- .size = 2,
- .type = JAILHOUSE_CACHE_L3,
- },
- },
-
- .irqchips = {
- /* IOAPIC */ {
- .address = 0xfec00000,
- .id = 0xff00,
- .pin_bitmap = {
- (1 << 3) | (1 << 4),
- },
- },
- },
-
- .pio_regions = {
- PIO_RANGE(0x2e8, 8), /* serial 2: ttyS3(0x2e8) */
- PIO_RANGE(0x3e8, 8), /* serial 1: ttyS2(0x3e8) */
-// PIO_RANGE(0xe010, 8), /* OXPCIe952 serial1 */
- },
-
- .pci_devices = {
-#if defined USE_VIRTIO_BLK
- { /* IVSHMEM (virtio-blk front-end) */
- .type = JAILHOUSE_PCI_TYPE_IVSHMEM,
- .domain = 0x0,
- .bdf = 0x0c << 3,
- .bar_mask = JAILHOUSE_IVSHMEM_BAR_MASK_MSIX,
- .num_msix_vectors = 2,
- .shmem_regions_start = 0,
- .shmem_dev_id = 1,
- .shmem_peers = 2,
- .shmem_protocol = JAILHOUSE_SHMEM_PROTO_VIRTIO_FRONT +
- VIRTIO_DEV_BLOCK,
- },
-#endif
-#if defined USE_IVSHMEM_CON
- { /* IVSHMEM (virtio-con front-end) */
- .type = JAILHOUSE_PCI_TYPE_IVSHMEM,
- .domain = 0x0,
- .bdf = 0x0d << 3,
- .bar_mask = JAILHOUSE_IVSHMEM_BAR_MASK_MSIX,
- .num_msix_vectors = 3,
- .shmem_regions_start = BLK_MEM, /* 0 + BLK_MEM */
- .shmem_dev_id = 1,
- .shmem_peers = 2,
- .shmem_protocol = JAILHOUSE_SHMEM_PROTO_VIRTIO_FRONT +
- VIRTIO_DEV_CONSOLE,
- },
-#endif
-#if defined USE_IVSHMEM_DEMO
- { /* IVSHMEM (demo) */
- .type = JAILHOUSE_PCI_TYPE_IVSHMEM,
- .domain = 0x0,
- .bdf = 0x0e << 3,
- .bar_mask = JAILHOUSE_IVSHMEM_BAR_MASK_MSIX,
- .num_msix_vectors = 16,
- .shmem_regions_start = BLK_MEM + CON_MEM,
- .shmem_dev_id = 2,
- .shmem_peers = 3,
- .shmem_protocol = JAILHOUSE_SHMEM_PROTO_UNDEFINED,
- },
-#endif
-#if defined USE_IVSHMEM_NET
- { /* IVSHMEM (networking) */
- .type = JAILHOUSE_PCI_TYPE_IVSHMEM,
- .domain = 0x0,
- .bdf = 0x0f << 3,
- .bar_mask = JAILHOUSE_IVSHMEM_BAR_MASK_MSIX,
- .num_msix_vectors = 2,
- .shmem_regions_start = BLK_MEM + CON_MEM + DEMO_MEM,
- .shmem_dev_id = 1,
- .shmem_peers = 2,
- .shmem_protocol = JAILHOUSE_SHMEM_PROTO_VETH,
- },
-#endif
-#ifdef CONFIG_QEMU_E1000E_ASSIGNMENT
- { /* e1000e */
- .type = JAILHOUSE_PCI_TYPE_DEVICE,
- .domain = 0x0000,
- .bdf = 0x0010,
- .bar_mask = {
- 0xfffe0000, 0xfffe0000, 0xffffffe0,
- 0xffffc000, 0x00000000, 0x00000000,
- },
- .caps_start = 0,
- .num_caps = 6,
- .num_msi_vectors = 1,
- .msi_64bits = 1,
- .num_msix_vectors = 5,
- .msix_region_size = 0x1000,
- .msix_address = 0xfebd0000,
- },
-#endif
- },
-
- .pci_caps = {
- { /* e1000e */
- .id = PCI_CAP_ID_PM,
- .start = 0xc8,
- .len = 8,
- .flags = JAILHOUSE_PCICAPS_WRITE,
- },
- {
- .id = PCI_CAP_ID_MSI,
- .start = 0xd0,
- .len = 14,
- .flags = JAILHOUSE_PCICAPS_WRITE,
- },
- {
- .id = PCI_CAP_ID_EXP,
- .start = 0xe0,
- .len = 20,
- .flags = JAILHOUSE_PCICAPS_WRITE,
- },
- {
- .id = PCI_CAP_ID_MSIX,
- .start = 0xa0,
- .len = 12,
- .flags = JAILHOUSE_PCICAPS_WRITE,
- },
- {
- .id = PCI_EXT_CAP_ID_ERR | JAILHOUSE_PCI_EXT_CAP,
- .start = 0x100,
- .len = 4,
- .flags = 0,
- },
- {
- .id = PCI_EXT_CAP_ID_DSN | JAILHOUSE_PCI_EXT_CAP,
- .start = 0x140,
- .len = 4,
- .flags = 0,
- },
- }
-};
Code Review / AGL / meta-agl-devel.git / blobdiff