#![allow(clippy::missing_safety_doc)]
#![allow(clippy::identity_op)]
#![allow(clippy::unnecessary_cast)]
#![allow(clippy::erasing_op)]
#[doc = "FLASH"]
#[derive(Copy, Clone, Eq, PartialEq)]
pub struct Flash {
ptr: *mut u8,
}
unsafe impl Send for Flash {}
unsafe impl Sync for Flash {}
impl Flash {
#[inline(always)]
pub const unsafe fn from_ptr(ptr: *mut ()) -> Self {
Self { ptr: ptr as _ }
}
#[inline(always)]
pub const fn as_ptr(&self) -> *mut () {
self.ptr as _
}
#[doc = "Flash access control register"]
#[inline(always)]
pub const fn acr(self) -> crate::common::Reg<regs::Acr, crate::common::RW> {
unsafe { crate::common::Reg::from_ptr(self.ptr.add(0x0usize) as _) }
}
#[doc = "Flash key register"]
#[inline(always)]
pub const fn keyr(self) -> crate::common::Reg<u32, crate::common::W> {
unsafe { crate::common::Reg::from_ptr(self.ptr.add(0x04usize) as _) }
}
#[doc = "Flash option key register"]
#[inline(always)]
pub const fn optkeyr(self) -> crate::common::Reg<u32, crate::common::W> {
unsafe { crate::common::Reg::from_ptr(self.ptr.add(0x08usize) as _) }
}
#[doc = "Status register"]
#[inline(always)]
pub const fn sr(self) -> crate::common::Reg<regs::Sr, crate::common::RW> {
unsafe { crate::common::Reg::from_ptr(self.ptr.add(0x0cusize) as _) }
}
#[doc = "Control register"]
#[inline(always)]
pub const fn cr(self) -> crate::common::Reg<regs::Cr, crate::common::RW> {
unsafe { crate::common::Reg::from_ptr(self.ptr.add(0x10usize) as _) }
}
#[doc = "Flash option control register"]
#[inline(always)]
pub const fn optcr(self) -> crate::common::Reg<regs::Optcr, crate::common::RW> {
unsafe { crate::common::Reg::from_ptr(self.ptr.add(0x14usize) as _) }
}
}
pub mod regs {
#[doc = "Flash access control register"]
#[repr(transparent)]
#[derive(Copy, Clone, Eq, PartialEq)]
pub struct Acr(pub u32);
impl Acr {
#[doc = "Latency"]
#[inline(always)]
pub const fn latency(&self) -> super::vals::Latency {
let val = (self.0 >> 0usize) & 0x07;
super::vals::Latency::from_bits(val as u8)
}
#[doc = "Latency"]
#[inline(always)]
pub fn set_latency(&mut self, val: super::vals::Latency) {
self.0 = (self.0 & !(0x07 << 0usize)) | (((val.to_bits() as u32) & 0x07) << 0usize);
}
#[doc = "Prefetch enable"]
#[inline(always)]
pub const fn prften(&self) -> bool {
let val = (self.0 >> 8usize) & 0x01;
val != 0
}
#[doc = "Prefetch enable"]
#[inline(always)]
pub fn set_prften(&mut self, val: bool) {
self.0 = (self.0 & !(0x01 << 8usize)) | (((val as u32) & 0x01) << 8usize);
}
#[doc = "Instruction cache enable"]
#[inline(always)]
pub const fn icen(&self) -> bool {
let val = (self.0 >> 9usize) & 0x01;
val != 0
}
#[doc = "Instruction cache enable"]
#[inline(always)]
pub fn set_icen(&mut self, val: bool) {
self.0 = (self.0 & !(0x01 << 9usize)) | (((val as u32) & 0x01) << 9usize);
}
#[doc = "Data cache enable"]
#[inline(always)]
pub const fn dcen(&self) -> bool {
let val = (self.0 >> 10usize) & 0x01;
val != 0
}
#[doc = "Data cache enable"]
#[inline(always)]
pub fn set_dcen(&mut self, val: bool) {
self.0 = (self.0 & !(0x01 << 10usize)) | (((val as u32) & 0x01) << 10usize);
}
#[doc = "Instruction cache reset"]
#[inline(always)]
pub const fn icrst(&self) -> bool {
let val = (self.0 >> 11usize) & 0x01;
val != 0
}
#[doc = "Instruction cache reset"]
#[inline(always)]
pub fn set_icrst(&mut self, val: bool) {
self.0 = (self.0 & !(0x01 << 11usize)) | (((val as u32) & 0x01) << 11usize);
}
#[doc = "Data cache reset"]
#[inline(always)]
pub const fn dcrst(&self) -> bool {
let val = (self.0 >> 12usize) & 0x01;
val != 0
}
#[doc = "Data cache reset"]
#[inline(always)]
pub fn set_dcrst(&mut self, val: bool) {
self.0 = (self.0 & !(0x01 << 12usize)) | (((val as u32) & 0x01) << 12usize);
}
}
impl Default for Acr {
#[inline(always)]
fn default() -> Acr {
Acr(0)
}
}
impl core::fmt::Debug for Acr {
fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
f.debug_struct("Acr")
.field("latency", &self.latency())
.field("prften", &self.prften())
.field("icen", &self.icen())
.field("dcen", &self.dcen())
.field("icrst", &self.icrst())
.field("dcrst", &self.dcrst())
.finish()
}
}
#[cfg(feature = "defmt")]
impl defmt::Format for Acr {
fn format(&self, f: defmt::Formatter) {
defmt :: write ! (f , "Acr {{ latency: {:?}, prften: {=bool:?}, icen: {=bool:?}, dcen: {=bool:?}, icrst: {=bool:?}, dcrst: {=bool:?} }}" , self . latency () , self . prften () , self . icen () , self . dcen () , self . icrst () , self . dcrst ())
}
}
#[doc = "Control register"]
#[repr(transparent)]
#[derive(Copy, Clone, Eq, PartialEq)]
pub struct Cr(pub u32);
impl Cr {
#[doc = "Programming"]
#[inline(always)]
pub const fn pg(&self) -> bool {
let val = (self.0 >> 0usize) & 0x01;
val != 0
}
#[doc = "Programming"]
#[inline(always)]
pub fn set_pg(&mut self, val: bool) {
self.0 = (self.0 & !(0x01 << 0usize)) | (((val as u32) & 0x01) << 0usize);
}
#[doc = "Sector Erase"]
#[inline(always)]
pub const fn ser(&self) -> bool {
let val = (self.0 >> 1usize) & 0x01;
val != 0
}
#[doc = "Sector Erase"]
#[inline(always)]
pub fn set_ser(&mut self, val: bool) {
self.0 = (self.0 & !(0x01 << 1usize)) | (((val as u32) & 0x01) << 1usize);
}
#[doc = "Mass Erase"]
#[inline(always)]
pub const fn mer(&self) -> bool {
let val = (self.0 >> 2usize) & 0x01;
val != 0
}
#[doc = "Mass Erase"]
#[inline(always)]
pub fn set_mer(&mut self, val: bool) {
self.0 = (self.0 & !(0x01 << 2usize)) | (((val as u32) & 0x01) << 2usize);
}
#[doc = "Sector number"]
#[inline(always)]
pub const fn snb(&self) -> u8 {
let val = (self.0 >> 3usize) & 0x0f;
val as u8
}
#[doc = "Sector number"]
#[inline(always)]
pub fn set_snb(&mut self, val: u8) {
self.0 = (self.0 & !(0x0f << 3usize)) | (((val as u32) & 0x0f) << 3usize);
}
#[doc = "Program size"]
#[inline(always)]
pub const fn psize(&self) -> super::vals::Psize {
let val = (self.0 >> 8usize) & 0x03;
super::vals::Psize::from_bits(val as u8)
}
#[doc = "Program size"]
#[inline(always)]
pub fn set_psize(&mut self, val: super::vals::Psize) {
self.0 = (self.0 & !(0x03 << 8usize)) | (((val.to_bits() as u32) & 0x03) << 8usize);
}
#[doc = "Start"]
#[inline(always)]
pub const fn strt(&self) -> bool {
let val = (self.0 >> 16usize) & 0x01;
val != 0
}
#[doc = "Start"]
#[inline(always)]
pub fn set_strt(&mut self, val: bool) {
self.0 = (self.0 & !(0x01 << 16usize)) | (((val as u32) & 0x01) << 16usize);
}
#[doc = "End of operation interrupt enable"]
#[inline(always)]
pub const fn eopie(&self) -> bool {
let val = (self.0 >> 24usize) & 0x01;
val != 0
}
#[doc = "End of operation interrupt enable"]
#[inline(always)]
pub fn set_eopie(&mut self, val: bool) {
self.0 = (self.0 & !(0x01 << 24usize)) | (((val as u32) & 0x01) << 24usize);
}
#[doc = "Error interrupt enable"]
#[inline(always)]
pub const fn errie(&self) -> bool {
let val = (self.0 >> 25usize) & 0x01;
val != 0
}
#[doc = "Error interrupt enable"]
#[inline(always)]
pub fn set_errie(&mut self, val: bool) {
self.0 = (self.0 & !(0x01 << 25usize)) | (((val as u32) & 0x01) << 25usize);
}
#[doc = "Lock"]
#[inline(always)]
pub const fn lock(&self) -> bool {
let val = (self.0 >> 31usize) & 0x01;
val != 0
}
#[doc = "Lock"]
#[inline(always)]
pub fn set_lock(&mut self, val: bool) {
self.0 = (self.0 & !(0x01 << 31usize)) | (((val as u32) & 0x01) << 31usize);
}
}
impl Default for Cr {
#[inline(always)]
fn default() -> Cr {
Cr(0)
}
}
impl core::fmt::Debug for Cr {
fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
f.debug_struct("Cr")
.field("pg", &self.pg())
.field("ser", &self.ser())
.field("mer", &self.mer())
.field("snb", &self.snb())
.field("psize", &self.psize())
.field("strt", &self.strt())
.field("eopie", &self.eopie())
.field("errie", &self.errie())
.field("lock", &self.lock())
.finish()
}
}
#[cfg(feature = "defmt")]
impl defmt::Format for Cr {
fn format(&self, f: defmt::Formatter) {
defmt :: write ! (f , "Cr {{ pg: {=bool:?}, ser: {=bool:?}, mer: {=bool:?}, snb: {=u8:?}, psize: {:?}, strt: {=bool:?}, eopie: {=bool:?}, errie: {=bool:?}, lock: {=bool:?} }}" , self . pg () , self . ser () , self . mer () , self . snb () , self . psize () , self . strt () , self . eopie () , self . errie () , self . lock ())
}
}
#[doc = "Flash option control register"]
#[repr(transparent)]
#[derive(Copy, Clone, Eq, PartialEq)]
pub struct Optcr(pub u32);
impl Optcr {
#[doc = "Option lock"]
#[inline(always)]
pub const fn optlock(&self) -> bool {
let val = (self.0 >> 0usize) & 0x01;
val != 0
}
#[doc = "Option lock"]
#[inline(always)]
pub fn set_optlock(&mut self, val: bool) {
self.0 = (self.0 & !(0x01 << 0usize)) | (((val as u32) & 0x01) << 0usize);
}
#[doc = "Option start"]
#[inline(always)]
pub const fn optstrt(&self) -> bool {
let val = (self.0 >> 1usize) & 0x01;
val != 0
}
#[doc = "Option start"]
#[inline(always)]
pub fn set_optstrt(&mut self, val: bool) {
self.0 = (self.0 & !(0x01 << 1usize)) | (((val as u32) & 0x01) << 1usize);
}
#[doc = "BOR reset Level"]
#[inline(always)]
pub const fn bor_lev(&self) -> u8 {
let val = (self.0 >> 2usize) & 0x03;
val as u8
}
#[doc = "BOR reset Level"]
#[inline(always)]
pub fn set_bor_lev(&mut self, val: u8) {
self.0 = (self.0 & !(0x03 << 2usize)) | (((val as u32) & 0x03) << 2usize);
}
#[doc = "WDG_SW User option bytes"]
#[inline(always)]
pub const fn wdg_sw(&self) -> bool {
let val = (self.0 >> 5usize) & 0x01;
val != 0
}
#[doc = "WDG_SW User option bytes"]
#[inline(always)]
pub fn set_wdg_sw(&mut self, val: bool) {
self.0 = (self.0 & !(0x01 << 5usize)) | (((val as u32) & 0x01) << 5usize);
}
#[doc = "nRST_STOP User option bytes"]
#[inline(always)]
pub const fn n_rst_stop(&self) -> bool {
let val = (self.0 >> 6usize) & 0x01;
val != 0
}
#[doc = "nRST_STOP User option bytes"]
#[inline(always)]
pub fn set_n_rst_stop(&mut self, val: bool) {
self.0 = (self.0 & !(0x01 << 6usize)) | (((val as u32) & 0x01) << 6usize);
}
#[doc = "nRST_STDBY User option bytes"]
#[inline(always)]
pub const fn n_rst_stdby(&self) -> bool {
let val = (self.0 >> 7usize) & 0x01;
val != 0
}
#[doc = "nRST_STDBY User option bytes"]
#[inline(always)]
pub fn set_n_rst_stdby(&mut self, val: bool) {
self.0 = (self.0 & !(0x01 << 7usize)) | (((val as u32) & 0x01) << 7usize);
}
#[doc = "Read protect"]
#[inline(always)]
pub const fn rdp(&self) -> u8 {
let val = (self.0 >> 8usize) & 0xff;
val as u8
}
#[doc = "Read protect"]
#[inline(always)]
pub fn set_rdp(&mut self, val: u8) {
self.0 = (self.0 & !(0xff << 8usize)) | (((val as u32) & 0xff) << 8usize);
}
#[doc = "Not write protect"]
#[inline(always)]
pub const fn n_wrp(&self) -> u16 {
let val = (self.0 >> 16usize) & 0x0fff;
val as u16
}
#[doc = "Not write protect"]
#[inline(always)]
pub fn set_n_wrp(&mut self, val: u16) {
self.0 = (self.0 & !(0x0fff << 16usize)) | (((val as u32) & 0x0fff) << 16usize);
}
}
impl Default for Optcr {
#[inline(always)]
fn default() -> Optcr {
Optcr(0)
}
}
impl core::fmt::Debug for Optcr {
fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
f.debug_struct("Optcr")
.field("optlock", &self.optlock())
.field("optstrt", &self.optstrt())
.field("bor_lev", &self.bor_lev())
.field("wdg_sw", &self.wdg_sw())
.field("n_rst_stop", &self.n_rst_stop())
.field("n_rst_stdby", &self.n_rst_stdby())
.field("rdp", &self.rdp())
.field("n_wrp", &self.n_wrp())
.finish()
}
}
#[cfg(feature = "defmt")]
impl defmt::Format for Optcr {
fn format(&self, f: defmt::Formatter) {
defmt :: write ! (f , "Optcr {{ optlock: {=bool:?}, optstrt: {=bool:?}, bor_lev: {=u8:?}, wdg_sw: {=bool:?}, n_rst_stop: {=bool:?}, n_rst_stdby: {=bool:?}, rdp: {=u8:?}, n_wrp: {=u16:?} }}" , self . optlock () , self . optstrt () , self . bor_lev () , self . wdg_sw () , self . n_rst_stop () , self . n_rst_stdby () , self . rdp () , self . n_wrp ())
}
}
#[doc = "Status register"]
#[repr(transparent)]
#[derive(Copy, Clone, Eq, PartialEq)]
pub struct Sr(pub u32);
impl Sr {
#[doc = "End of operation"]
#[inline(always)]
pub const fn eop(&self) -> bool {
let val = (self.0 >> 0usize) & 0x01;
val != 0
}
#[doc = "End of operation"]
#[inline(always)]
pub fn set_eop(&mut self, val: bool) {
self.0 = (self.0 & !(0x01 << 0usize)) | (((val as u32) & 0x01) << 0usize);
}
#[doc = "Operation error"]
#[inline(always)]
pub const fn operr(&self) -> bool {
let val = (self.0 >> 1usize) & 0x01;
val != 0
}
#[doc = "Operation error"]
#[inline(always)]
pub fn set_operr(&mut self, val: bool) {
self.0 = (self.0 & !(0x01 << 1usize)) | (((val as u32) & 0x01) << 1usize);
}
#[doc = "Write protection error"]
#[inline(always)]
pub const fn wrperr(&self) -> bool {
let val = (self.0 >> 4usize) & 0x01;
val != 0
}
#[doc = "Write protection error"]
#[inline(always)]
pub fn set_wrperr(&mut self, val: bool) {
self.0 = (self.0 & !(0x01 << 4usize)) | (((val as u32) & 0x01) << 4usize);
}
#[doc = "Programming alignment error"]
#[inline(always)]
pub const fn pgaerr(&self) -> bool {
let val = (self.0 >> 5usize) & 0x01;
val != 0
}
#[doc = "Programming alignment error"]
#[inline(always)]
pub fn set_pgaerr(&mut self, val: bool) {
self.0 = (self.0 & !(0x01 << 5usize)) | (((val as u32) & 0x01) << 5usize);
}
#[doc = "Programming parallelism error"]
#[inline(always)]
pub const fn pgperr(&self) -> bool {
let val = (self.0 >> 6usize) & 0x01;
val != 0
}
#[doc = "Programming parallelism error"]
#[inline(always)]
pub fn set_pgperr(&mut self, val: bool) {
self.0 = (self.0 & !(0x01 << 6usize)) | (((val as u32) & 0x01) << 6usize);
}
#[doc = "Programming sequence error"]
#[inline(always)]
pub const fn pgserr(&self) -> bool {
let val = (self.0 >> 7usize) & 0x01;
val != 0
}
#[doc = "Programming sequence error"]
#[inline(always)]
pub fn set_pgserr(&mut self, val: bool) {
self.0 = (self.0 & !(0x01 << 7usize)) | (((val as u32) & 0x01) << 7usize);
}
#[doc = "Busy"]
#[inline(always)]
pub const fn bsy(&self) -> bool {
let val = (self.0 >> 16usize) & 0x01;
val != 0
}
#[doc = "Busy"]
#[inline(always)]
pub fn set_bsy(&mut self, val: bool) {
self.0 = (self.0 & !(0x01 << 16usize)) | (((val as u32) & 0x01) << 16usize);
}
}
impl Default for Sr {
#[inline(always)]
fn default() -> Sr {
Sr(0)
}
}
impl core::fmt::Debug for Sr {
fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
f.debug_struct("Sr")
.field("eop", &self.eop())
.field("operr", &self.operr())
.field("wrperr", &self.wrperr())
.field("pgaerr", &self.pgaerr())
.field("pgperr", &self.pgperr())
.field("pgserr", &self.pgserr())
.field("bsy", &self.bsy())
.finish()
}
}
#[cfg(feature = "defmt")]
impl defmt::Format for Sr {
fn format(&self, f: defmt::Formatter) {
defmt :: write ! (f , "Sr {{ eop: {=bool:?}, operr: {=bool:?}, wrperr: {=bool:?}, pgaerr: {=bool:?}, pgperr: {=bool:?}, pgserr: {=bool:?}, bsy: {=bool:?} }}" , self . eop () , self . operr () , self . wrperr () , self . pgaerr () , self . pgperr () , self . pgserr () , self . bsy ())
}
}
}
pub mod vals {
#[repr(u8)]
#[derive(Copy, Clone, Debug, Eq, PartialEq, Ord, PartialOrd)]
#[cfg_attr(feature = "defmt", derive(defmt::Format))]
pub enum Latency {
#[doc = "0 wait states"]
WS0 = 0x0,
#[doc = "1 wait states"]
WS1 = 0x01,
#[doc = "2 wait states"]
WS2 = 0x02,
#[doc = "3 wait states"]
WS3 = 0x03,
#[doc = "4 wait states"]
WS4 = 0x04,
#[doc = "5 wait states"]
WS5 = 0x05,
#[doc = "6 wait states"]
WS6 = 0x06,
#[doc = "7 wait states"]
WS7 = 0x07,
}
impl Latency {
#[inline(always)]
pub const fn from_bits(val: u8) -> Latency {
unsafe { core::mem::transmute(val & 0x07) }
}
#[inline(always)]
pub const fn to_bits(self) -> u8 {
unsafe { core::mem::transmute(self) }
}
}
impl From<u8> for Latency {
#[inline(always)]
fn from(val: u8) -> Latency {
Latency::from_bits(val)
}
}
impl From<Latency> for u8 {
#[inline(always)]
fn from(val: Latency) -> u8 {
Latency::to_bits(val)
}
}
#[repr(u8)]
#[derive(Copy, Clone, Debug, Eq, PartialEq, Ord, PartialOrd)]
#[cfg_attr(feature = "defmt", derive(defmt::Format))]
pub enum Psize {
#[doc = "Program x8"]
PSIZE8 = 0x0,
#[doc = "Program x16"]
PSIZE16 = 0x01,
#[doc = "Program x32"]
PSIZE32 = 0x02,
#[doc = "Program x64"]
PSIZE64 = 0x03,
}
impl Psize {
#[inline(always)]
pub const fn from_bits(val: u8) -> Psize {
unsafe { core::mem::transmute(val & 0x03) }
}
#[inline(always)]
pub const fn to_bits(self) -> u8 {
unsafe { core::mem::transmute(self) }
}
}
impl From<u8> for Psize {
#[inline(always)]
fn from(val: u8) -> Psize {
Psize::from_bits(val)
}
}
impl From<Psize> for u8 {
#[inline(always)]
fn from(val: Psize) -> u8 {
Psize::to_bits(val)
}
}
}