> request_irq() with IRQF_SHARED flag set. > directly register the handler for "tdx_notify_irq" IRQ by using > expected that the user of event notify IRQ (like GetQuote handler) will
VECTOR TD X 2 PATCH
> Please note that this patch only reserves the IRQ number. userspace is not allowed to change the affinity whichĬan cause the vector being reallocated from another cpu. Set the affinity to the CPU isn't good enough. > affinity of the IRQ vector to the current CPU. > allocate an IRQ vector from "x86_vector_domain", and set the CPU > in which SetupEventNotifyInterrupt hypercall request is received. > As per design VMM will post the event completion IRQ using the same CPU > Add a tdx_hcall_set_notify_intr() helper function to implement the > (GHCI) Specification, sec 3.5 "VP.VMCALL". > hypercall can be found in TDX Guest-Host Communication Interface Details about the SetupEventNotifyInterrupt > guest to specify which interrupt vector to use as an event-notify > In TDX guest, SetupEventNotifyInterrupt hypercall can be used by the > callback requirement of GetQuote asynchronous hypercall. > notify the guest about events like device removal. > callback from the host to indicate the completion or to let the host > in cases where a guest makes an asynchronous request and needs a > Host-guest event notification via configured interrupt vector is useful On Wed, at 20:44 -0700, Kuppuswamy Sathyanarayanan wrote: Isaku Yamahata Re: x86/tdx: Add TDX Guest event notify interrupt supportĭate: Thu, 22:18:38 +1200
VECTOR TD X 2 ARCHIVE
Like the best examples of the genre, Vector TD will own you.Re: x86/tdx: Add TDX Guest event notify interrupt support - Kai Huang archive mirror help / color / mirror / Atom feed From: Kai Huang There's significantly more to consider in between attack waves than in most games of this type and it's those tactical possibilities that ensure the excellence at the heart of Candystand's title. What may appear ill-conceived on first encounter doesn’t take long to reveal itself as a necessary adaptation to the game’s own brand of tower defence. In reality, the last point perhaps best illustrates Vector TD’s true character.
VECTOR TD X 2 MANUAL
There are no sound effects, either, and while the relentless dance music suits the simple vector-like charm of the visuals, it can get repetitive - feedback of some sort would have added a little atmosphere and is sorely missed.Įlsewhere, you’ll note that although you gain points for playing, there doesn’t appear to be a way of checking previous hi-scores - a missed opportunity to give players an additional benchmark to aim for.Īnd, unusually, the game defaults to the manual unleashing of each new attack wave, which would seem to work against trying to keep a sense of urgency and associated tension going.
There’s not even a hint of a start screen - you’re thrown directly into the ‘select’ display and asked to choose a map. On the assumption you’ll kill off the current batch, naturally.Īlong with colour coding tower-to-vectoid damage or the ability to alter the firing parameter of each tower (from Close to Hard to Weak), it’s one of a handful of excellent tactical touches that ensure Vector TD ends up significantly different from - and arguably more involving than - the usual tower defence experience. It’s a seemingly small inclusion, but the ability to earn interest opens up a deceptively deep strategic dynamic, continuously tempting you to refrain from buying or upgrading towers in exchange for a larger cash injection come the next set of enemies. These include damage or range multipliers, a ‘Panic’ option that buys you back five lives (you begin maps with 20) and a chance to increase the interest percentage applied to money not spent during a wave.Īh, yes.
Interesting timesĭestroy the 'boss' enemy that pops up periodically and you receive a token, which you can then spend on one of four special items. So far, so tower defence, but it’s Vector TD’s other elements that are of particular concern. You’re still defending the world from the Vectoid invasion, holding off their merciless attack for 50 hard-fought waves on one of eight maps and you still have 11 towers at your disposal (ranging from lasers and zappers to missiles and those designed to slow enemies down).
VECTOR TD X 2 PSP
It was very popular as an in-browser Flash game, and fans of the original will be delighted to hear it’s made the transition onto PSP (and PS3, as Minis are now playable on Sony’s home console) virtually intact. And as lovely as Fieldrunners is, there are other TD experiences worth engaging in. Just as princesses don't really need rescuing, there can’t be many towers around the world that still need defending.Īnd yet, while the former can just develop Stockholm syndrome and go on to marry their dinosaur-like captor for all I care, I continue to find it impossible to resist the challenge of a new tower defence game.īesides, on PSP Minis we’re hardly overrun by examples of the genre.
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