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| Xvisor v0.2.4 | |
| (Last Commit: 4486981078ddf368c7a2a2cc94e47a959028af6f) | |
| (Release Date: 23-Feb-2014) | |
| In this release, we add lot of new features, drivers, and emulators. | |
| There are no new board supports in this release. | |
| New Features: | |
| - Generic pluggable loadbalancer (EXPERIMENTAL) | |
| - Device tree NodeID table APIs | |
| - Device tree based probing of clocksource | |
| - Device tree based probing of clockchip | |
| - Device tree based probing of host interrupt controller | |
| - Virtual input framework for keyboard/mouse emulation | |
| - Virtual display framework for framebuffer emulation | |
| - BootCPU APIs for SMP host | |
| - Generic and unix-like device driver model | |
| - Virtual screen capturing library | |
| New Commands: | |
| - vinput command | |
| - vdisplay command | |
| - vfs host_load, host_load_list, guest_load, and | |
| guest_load_list sub-commands | |
| - vscreen command | |
| New Drivers: | |
| - Common device tree based clocking framework | |
| - Clocking driver for Realview, Integrator, and VExpress | |
| - Clocking driver for BCM2835 SOC | |
| - Clocking driver for SunXi SOCs | |
| - Multifunction driver for VExpress sysregs | |
| - IDE/ATA disk drive framework (EXPERIMENTAL) | |
| - PIIX3 IDE driver | |
| - Linux compatible PHY, MDIO, and MII driver framework (EXPERIMENTAL) | |
| New Emulators: | |
| - NS16550 compliant UART emulator | |
| - PS2 keyboard/mouse emulation library | |
| - PL050 AMBA KMI emulator | |
| - PL110/PL111 AMBA CLCD emulator | |
| ARM Ports: | |
| - Common defterm for all ARM boards | |
| - Common SMP IPI for all ARM boards | |
| - Common SMP Operations for all ARM boards | |
| - Load guest images from disk for pre-configured | |
| guest on all ARM boards | |
| - Improve arch_smp_id() to handle multiple affinity levels | |
| ARM 32-bit Port: | |
| - Added VFP save/restore for ARMv5, ARMv6, and ARMv7 | |
| - Added ThumbEE save/restore for ARMv7 | |
| ARM 32-bit with VE Port: | |
| - Added VFP save/restore for ARMv7 with virtualization extension | |
| - Added ThumbEE save/restore for ARMv7 with virtualization extension | |
| ARM 64-bit Port: | |
| - Added VFP save/restore for ARMv8 | |
| x86_64 Port: | |
| - Major fix in host page tables where vga base was overlapping with Xvisor code | |
| - Support for AMD SVM | |
| - Framework for Intel VT added | |
| - Support for booting guest in paged real mode | |
| - Xvisor specific Seabios port on GITHUB (see docs) for testing purposes | |
| - Support for paged real mode shadow page tables | |
| - Support for 32-bit shadow page tables | |
| - Support for guest I/O port intercepts | |
| - Able to get prints from SeaBIOS running inside x86_64 guest | |