fuchsia虚拟化进程评估 2018.10
| fuchsia是一个基于微内核zircon的富操作系统
————————————————fuchsia的VMM————————————————
1.fuchsia内建的模拟器Machina库 基于zircon，提供虚拟外设，集成garnet系统，像是QEMU，支持Virtio的OS虚拟化标准(KVM也支持，宿主机和虚拟机通过Vsock-virtual socket来通讯)， 2.fuchsia的程序Guest就是启动虚拟机linux的家伙 ————————————————fuchsia硬件支持————————————————
所查找代码文件zircon/system/ulib/ddk/include/ddk/protocol/platform-defs.h 1.fuchsia将要支持的设备
// Vendor, Product and Device IDs for generic platform drivers #define PDEV_VID_GENERIC 0 #define PDEV_PID_GENERIC 0 #define PDEV_DID_USB_DWC3 1 // DWC3 USB Controller #define PDEV_DID_USB_XHCI 2 // XHCI USB Controller #define PDEV_DID_KPCI 3 // Syscall based PCI driver #define PDEV_DID_ARM_MALI 4 // ARM MALI GPU #define PDEV_DID_USB_DWC2 5 // DWC2 USB Controller #define PDEV_DID_RTC_PL031 6 // ARM Primecell PL031 RTC #define PDEV_DID_DSI 7 // DSI #define PDEV_DID_GPIO_TEST 8 // Simple GPIO test driver #define PDEV_DID_DW_I2C 9 // Designware I2C #define PDEV_DID_DW_PCIE 10 // Designware PCIe #define PDEV_DID_LED2472G 11 // RPi Sense Hat LED2472G #define PDEV_DID_GPU_VSL_GC 12 // Verisilicon GC series GPU #define PDEV_DID_ARM_MALI_INIT 13 // ARM MALI GPU (Zircon)
2.fuchsia能跑的模拟器 // QEMU emulator #define PDEV_VID_QEMU 1 #define PDEV_PID_QEMU 1
3.fuchsia能跑的开发板 // 96Boards #define PDEV_VID_96BOARDS 2 #define PDEV_PID_HIKEY960 1
#define PDEV_DID_HIKEY960_I2C_TEST 1
4.fuchsia能跑的谷歌内部设备 #define PDEV_VID_GOOGLE 3 #define PDEV_PID_GAUSS 1 #define PDEV_PID_MACHINA 2 #define PDEV_PID_ASTRO 3
#define PDEV_DID_GAUSS_AUDIO_IN 1 #define PDEV_DID_GAUSS_AUDIO_OUT 2 #define PDEV_DID_GAUSS_I2C_TEST 3 #define PDEV_DID_GAUSS_LED 4 #define PDEV_DID_ASTRO_FOCALTOUCH 5 #define PDEV_DID_ASTRO_GOODIXTOUCH 6
4.其他一些不认识的fuchsia能跑的设备 // Khadas #define PDEV_VID_KHADAS 4 #define PDEV_PID_VIM2 2
#define PDEV_DID_VIM_DISPLAY 1
// Amlogic #define PDEV_VID_AMLOGIC 5 #define PDEV_PID_AMLOGIC_A113 1 #define PDEV_PID_AMLOGIC_S905X 2 #define PDEV_PID_AMLOGIC_S912 3 #define PDEV_PID_AMLOGIC_S905 4 #define PDEV_PID_AMLOGIC_S905D2 5
#define PDEV_DID_AMLOGIC_GPIO 1 #define PDEV_DID_AMLOGIC_I2C 2 #define PDEV_DID_AMLOGIC_UART 3 #define PDEV_DID_AMLOGIC_AXG_CLK 4 #define PDEV_DID_AMLOGIC_GXL_CLK 5 #define PDEV_DID_AMLOGIC_SD_EMMC 6 #define PDEV_DID_AMLOGIC_ETH 7 #define PDEV_DID_AMLOGIC_THERMAL 8 #define PDEV_DID_AMLOGIC_MAILBOX 9 #define PDEV_DID_AMLOGIC_SCPI 10 #define PDEV_DID_AMLOGIC_DISPLAY 11 #define PDEV_DID_AMLOGIC_VIDEO 12 #define PDEV_DID_AMLOGIC_RAW_NAND 13
// Broadcom #define PDEV_VID_BROADCOM 6 #define PDEV_PID_BCM4356 1
//Hardkernel #define PDEV_VID_HARDKERNEL 7 #define PDEV_PID_ODROID_C2 1
// Intel #define PDEV_VID_INTEL 8 #define PDEV_DID_INTEL_CPU_TRACE 1 // Intel CPU tracing driver
// NXP #define PDEV_VID_NXP 9 #define PDEV_PID_IMX8MEVK 1
#define PDEV_DID_IMX_GPIO 1 #define PDEV_DID_IMX_DISPLAY 2 #define PDEV_DID_IMX_SDHCI 3
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写于2018.10