rp2040_pac/usbctrl_regs/
ep_stall_arm.rs

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1#[doc = "Register `EP_STALL_ARM` reader"]
2pub type R = crate::R<EP_STALL_ARM_SPEC>;
3#[doc = "Register `EP_STALL_ARM` writer"]
4pub type W = crate::W<EP_STALL_ARM_SPEC>;
5#[doc = "Field `EP0_IN` reader - "]
6pub type EP0_IN_R = crate::BitReader;
7#[doc = "Field `EP0_IN` writer - "]
8pub type EP0_IN_W<'a, REG> = crate::BitWriter<'a, REG>;
9#[doc = "Field `EP0_OUT` reader - "]
10pub type EP0_OUT_R = crate::BitReader;
11#[doc = "Field `EP0_OUT` writer - "]
12pub type EP0_OUT_W<'a, REG> = crate::BitWriter<'a, REG>;
13impl R {
14    #[doc = "Bit 0"]
15    #[inline(always)]
16    pub fn ep0_in(&self) -> EP0_IN_R {
17        EP0_IN_R::new((self.bits & 1) != 0)
18    }
19    #[doc = "Bit 1"]
20    #[inline(always)]
21    pub fn ep0_out(&self) -> EP0_OUT_R {
22        EP0_OUT_R::new(((self.bits >> 1) & 1) != 0)
23    }
24}
25impl W {
26    #[doc = "Bit 0"]
27    #[inline(always)]
28    #[must_use]
29    pub fn ep0_in(&mut self) -> EP0_IN_W<EP_STALL_ARM_SPEC> {
30        EP0_IN_W::new(self, 0)
31    }
32    #[doc = "Bit 1"]
33    #[inline(always)]
34    #[must_use]
35    pub fn ep0_out(&mut self) -> EP0_OUT_W<EP_STALL_ARM_SPEC> {
36        EP0_OUT_W::new(self, 1)
37    }
38    #[doc = r" Writes raw bits to the register."]
39    #[doc = r""]
40    #[doc = r" # Safety"]
41    #[doc = r""]
42    #[doc = r" Passing incorrect value can cause undefined behaviour. See reference manual"]
43    #[inline(always)]
44    pub unsafe fn bits(&mut self, bits: u32) -> &mut Self {
45        self.bits = bits;
46        self
47    }
48}
49#[doc = "Device: this bit must be set in conjunction with the `STALL` bit in the buffer control register to send a STALL on EP0. The device controller clears these bits when a SETUP packet is received because the USB spec requires that a STALL condition is cleared when a SETUP packet is received.  
50
51You can [`read`](crate::generic::Reg::read) this register and get [`ep_stall_arm::R`](R).  You can [`reset`](crate::generic::Reg::reset), [`write`](crate::generic::Reg::write), [`write_with_zero`](crate::generic::Reg::write_with_zero) this register using [`ep_stall_arm::W`](W). You can also [`modify`](crate::generic::Reg::modify) this register. See [API](https://docs.rs/svd2rust/#read--modify--write-api)."]
52pub struct EP_STALL_ARM_SPEC;
53impl crate::RegisterSpec for EP_STALL_ARM_SPEC {
54    type Ux = u32;
55}
56#[doc = "`read()` method returns [`ep_stall_arm::R`](R) reader structure"]
57impl crate::Readable for EP_STALL_ARM_SPEC {}
58#[doc = "`write(|w| ..)` method takes [`ep_stall_arm::W`](W) writer structure"]
59impl crate::Writable for EP_STALL_ARM_SPEC {
60    const ZERO_TO_MODIFY_FIELDS_BITMAP: u32 = 0;
61    const ONE_TO_MODIFY_FIELDS_BITMAP: u32 = 0;
62}
63#[doc = "`reset()` method sets EP_STALL_ARM to value 0"]
64impl crate::Resettable for EP_STALL_ARM_SPEC {
65    const RESET_VALUE: u32 = 0;
66}
rp2040_pac/usbctrl_regs/ep_stall_arm.rs

rp2040_pac/usbctrl_regs/
ep_stall_arm.rs
