diff options
Diffstat (limited to 'tests/stm32/src/bin/afio.rs')
| -rw-r--r-- | tests/stm32/src/bin/afio.rs | 1156 |
1 files changed, 1156 insertions, 0 deletions
diff --git a/tests/stm32/src/bin/afio.rs b/tests/stm32/src/bin/afio.rs new file mode 100644 index 000000000..c684b7b3e --- /dev/null +++ b/tests/stm32/src/bin/afio.rs | |||
| @@ -0,0 +1,1156 @@ | |||
| 1 | // required-features: afio | ||
| 2 | #![no_std] | ||
| 3 | #![no_main] | ||
| 4 | #[path = "../common.rs"] | ||
| 5 | mod common; | ||
| 6 | |||
| 7 | use common::*; | ||
| 8 | use embassy_executor::Spawner; | ||
| 9 | use embassy_stm32::gpio::{OutputType, Pull}; | ||
| 10 | use embassy_stm32::pac::AFIO; | ||
| 11 | use embassy_stm32::time::khz; | ||
| 12 | use embassy_stm32::timer::complementary_pwm::{ComplementaryPwm, ComplementaryPwmPin}; | ||
| 13 | use embassy_stm32::timer::input_capture::{CapturePin, InputCapture}; | ||
| 14 | use embassy_stm32::timer::pwm_input::PwmInput; | ||
| 15 | use embassy_stm32::timer::qei::{Qei, QeiPin}; | ||
| 16 | use embassy_stm32::timer::simple_pwm::{PwmPin, SimplePwm}; | ||
| 17 | use embassy_stm32::usart::{Uart, UartRx, UartTx}; | ||
| 18 | use embassy_stm32::{bind_interrupts, Peripherals}; | ||
| 19 | |||
| 20 | #[cfg(not(feature = "afio-connectivity-line"))] | ||
| 21 | bind_interrupts!(struct Irqs { | ||
| 22 | USART3 => embassy_stm32::usart::InterruptHandler<embassy_stm32::peripherals::USART3>; | ||
| 23 | TIM1_CC => embassy_stm32::timer::CaptureCompareInterruptHandler<embassy_stm32::peripherals::TIM1>; | ||
| 24 | }); | ||
| 25 | |||
| 26 | #[cfg(feature = "afio-connectivity-line")] | ||
| 27 | bind_interrupts!(struct Irqs { | ||
| 28 | CAN1_RX0 => embassy_stm32::can::Rx0InterruptHandler<embassy_stm32::peripherals::CAN1>; | ||
| 29 | CAN1_RX1 => embassy_stm32::can::Rx1InterruptHandler<embassy_stm32::peripherals::CAN1>; | ||
| 30 | CAN1_SCE => embassy_stm32::can::SceInterruptHandler<embassy_stm32::peripherals::CAN1>; | ||
| 31 | CAN1_TX => embassy_stm32::can::TxInterruptHandler<embassy_stm32::peripherals::CAN1>; | ||
| 32 | |||
| 33 | CAN2_RX0 => embassy_stm32::can::Rx0InterruptHandler<embassy_stm32::peripherals::CAN2>; | ||
| 34 | CAN2_RX1 => embassy_stm32::can::Rx1InterruptHandler<embassy_stm32::peripherals::CAN2>; | ||
| 35 | CAN2_SCE => embassy_stm32::can::SceInterruptHandler<embassy_stm32::peripherals::CAN2>; | ||
| 36 | CAN2_TX => embassy_stm32::can::TxInterruptHandler<embassy_stm32::peripherals::CAN2>; | ||
| 37 | |||
| 38 | ETH => embassy_stm32::eth::InterruptHandler; | ||
| 39 | USART3 => embassy_stm32::usart::InterruptHandler<embassy_stm32::peripherals::USART3>; | ||
| 40 | TIM1_CC => embassy_stm32::timer::CaptureCompareInterruptHandler<embassy_stm32::peripherals::TIM1>; | ||
| 41 | }); | ||
| 42 | |||
| 43 | #[embassy_executor::main] | ||
| 44 | async fn main(_spawner: Spawner) { | ||
| 45 | let mut p = init(); | ||
| 46 | info!("Hello World!"); | ||
| 47 | |||
| 48 | // USART3 | ||
| 49 | { | ||
| 50 | // no remap RX/TX/RTS/CTS | ||
| 51 | afio_registers_set_remap(); | ||
| 52 | Uart::new_blocking_with_rtscts( | ||
| 53 | p.USART3.reborrow(), | ||
| 54 | p.PB11.reborrow(), | ||
| 55 | p.PB10.reborrow(), | ||
| 56 | p.PB14.reborrow(), | ||
| 57 | p.PB13.reborrow(), | ||
| 58 | Default::default(), | ||
| 59 | ) | ||
| 60 | .unwrap(); | ||
| 61 | defmt::assert_eq!(AFIO.mapr().read().usart3_remap(), 0); | ||
| 62 | } | ||
| 63 | { | ||
| 64 | // no remap RX/TX | ||
| 65 | afio_registers_set_remap(); | ||
| 66 | Uart::new_blocking( | ||
| 67 | p.USART3.reborrow(), | ||
| 68 | p.PB11.reborrow(), | ||
| 69 | p.PB10.reborrow(), | ||
| 70 | Default::default(), | ||
| 71 | ) | ||
| 72 | .unwrap(); | ||
| 73 | defmt::assert_eq!(AFIO.mapr().read().usart3_remap(), 0); | ||
| 74 | } | ||
| 75 | { | ||
| 76 | // no remap TX | ||
| 77 | afio_registers_set_remap(); | ||
| 78 | Uart::new_blocking_half_duplex( | ||
| 79 | p.USART3.reborrow(), | ||
| 80 | p.PB10.reborrow(), | ||
| 81 | Default::default(), | ||
| 82 | embassy_stm32::usart::HalfDuplexReadback::NoReadback, | ||
| 83 | ) | ||
| 84 | .unwrap(); | ||
| 85 | defmt::assert_eq!(AFIO.mapr().read().usart3_remap(), 0); | ||
| 86 | } | ||
| 87 | { | ||
| 88 | // no remap TX async | ||
| 89 | afio_registers_set_remap(); | ||
| 90 | UartTx::new( | ||
| 91 | p.USART3.reborrow(), | ||
| 92 | p.PB10.reborrow(), | ||
| 93 | p.DMA1_CH2.reborrow(), | ||
| 94 | Default::default(), | ||
| 95 | ) | ||
| 96 | .unwrap(); | ||
| 97 | defmt::assert_eq!(AFIO.mapr().read().usart3_remap(), 0); | ||
| 98 | } | ||
| 99 | { | ||
| 100 | // no remap TX/CTS async | ||
| 101 | afio_registers_set_remap(); | ||
| 102 | UartTx::new_with_cts( | ||
| 103 | p.USART3.reborrow(), | ||
| 104 | p.PB10.reborrow(), | ||
| 105 | p.PB13.reborrow(), | ||
| 106 | p.DMA1_CH2.reborrow(), | ||
| 107 | Default::default(), | ||
| 108 | ) | ||
| 109 | .unwrap(); | ||
| 110 | defmt::assert_eq!(AFIO.mapr().read().usart3_remap(), 0); | ||
| 111 | } | ||
| 112 | { | ||
| 113 | // no remap RX async | ||
| 114 | afio_registers_set_remap(); | ||
| 115 | UartRx::new( | ||
| 116 | p.USART3.reborrow(), | ||
| 117 | Irqs, | ||
| 118 | p.PB11.reborrow(), | ||
| 119 | p.DMA1_CH3.reborrow(), | ||
| 120 | Default::default(), | ||
| 121 | ) | ||
| 122 | .unwrap(); | ||
| 123 | defmt::assert_eq!(AFIO.mapr().read().usart3_remap(), 0); | ||
| 124 | } | ||
| 125 | { | ||
| 126 | // no remap RX async | ||
| 127 | afio_registers_set_remap(); | ||
| 128 | UartRx::new_with_rts( | ||
| 129 | p.USART3.reborrow(), | ||
| 130 | Irqs, | ||
| 131 | p.PB11.reborrow(), | ||
| 132 | p.PB14.reborrow(), | ||
| 133 | p.DMA1_CH3.reborrow(), | ||
| 134 | Default::default(), | ||
| 135 | ) | ||
| 136 | .unwrap(); | ||
| 137 | defmt::assert_eq!(AFIO.mapr().read().usart3_remap(), 0); | ||
| 138 | } | ||
| 139 | { | ||
| 140 | // no remap RX/TX async | ||
| 141 | afio_registers_set_remap(); | ||
| 142 | Uart::new( | ||
| 143 | p.USART3.reborrow(), | ||
| 144 | p.PB11.reborrow(), | ||
| 145 | p.PB10.reborrow(), | ||
| 146 | Irqs, | ||
| 147 | p.DMA1_CH2.reborrow(), | ||
| 148 | p.DMA1_CH3.reborrow(), | ||
| 149 | Default::default(), | ||
| 150 | ) | ||
| 151 | .unwrap(); | ||
| 152 | defmt::assert_eq!(AFIO.mapr().read().usart3_remap(), 0); | ||
| 153 | } | ||
| 154 | { | ||
| 155 | // no remap RX/TX/RTS/CTS async | ||
| 156 | afio_registers_set_remap(); | ||
| 157 | Uart::new_with_rtscts( | ||
| 158 | p.USART3.reborrow(), | ||
| 159 | p.PB11.reborrow(), | ||
| 160 | p.PB10.reborrow(), | ||
| 161 | Irqs, | ||
| 162 | p.PB14.reborrow(), | ||
| 163 | p.PB13.reborrow(), | ||
| 164 | p.DMA1_CH2.reborrow(), | ||
| 165 | p.DMA1_CH3.reborrow(), | ||
| 166 | Default::default(), | ||
| 167 | ) | ||
| 168 | .unwrap(); | ||
| 169 | defmt::assert_eq!(AFIO.mapr().read().usart3_remap(), 0); | ||
| 170 | } | ||
| 171 | |||
| 172 | // TIM1 | ||
| 173 | { | ||
| 174 | // no remap | ||
| 175 | afio_registers_set_remap(); | ||
| 176 | SimplePwm::new( | ||
| 177 | p.TIM1.reborrow(), | ||
| 178 | Some(PwmPin::new(p.PA8.reborrow(), OutputType::PushPull)), | ||
| 179 | Some(PwmPin::new(p.PA9.reborrow(), OutputType::PushPull)), | ||
| 180 | Some(PwmPin::new(p.PA10.reborrow(), OutputType::PushPull)), | ||
| 181 | Some(PwmPin::new(p.PA11.reborrow(), OutputType::PushPull)), | ||
| 182 | khz(10), | ||
| 183 | Default::default(), | ||
| 184 | ); | ||
| 185 | defmt::assert_eq!(AFIO.mapr().read().tim1_remap(), 0); | ||
| 186 | } | ||
| 187 | { | ||
| 188 | // no remap | ||
| 189 | afio_registers_set_remap(); | ||
| 190 | SimplePwm::new( | ||
| 191 | p.TIM1.reborrow(), | ||
| 192 | Some(PwmPin::new(p.PA8.reborrow(), OutputType::PushPull)), | ||
| 193 | None, | ||
| 194 | None, | ||
| 195 | None, | ||
| 196 | khz(10), | ||
| 197 | Default::default(), | ||
| 198 | ); | ||
| 199 | defmt::assert_eq!(AFIO.mapr().read().tim1_remap(), 0); | ||
| 200 | } | ||
| 201 | { | ||
| 202 | // partial remap | ||
| 203 | reset_afio_registers(); | ||
| 204 | ComplementaryPwm::new( | ||
| 205 | p.TIM1.reborrow(), | ||
| 206 | Some(PwmPin::new(p.PA8.reborrow(), OutputType::PushPull)), | ||
| 207 | None, | ||
| 208 | None, | ||
| 209 | None, | ||
| 210 | None, | ||
| 211 | None, | ||
| 212 | None, | ||
| 213 | None, | ||
| 214 | khz(10), | ||
| 215 | Default::default(), | ||
| 216 | ); | ||
| 217 | defmt::assert_eq!(AFIO.mapr().read().tim1_remap(), 1); | ||
| 218 | } | ||
| 219 | { | ||
| 220 | // partial remap | ||
| 221 | reset_afio_registers(); | ||
| 222 | ComplementaryPwm::new( | ||
| 223 | p.TIM1.reborrow(), | ||
| 224 | Some(PwmPin::new(p.PA8.reborrow(), OutputType::PushPull)), | ||
| 225 | Some(ComplementaryPwmPin::new(p.PA7.reborrow(), OutputType::PushPull)), | ||
| 226 | Some(PwmPin::new(p.PA9.reborrow(), OutputType::PushPull)), | ||
| 227 | Some(ComplementaryPwmPin::new(p.PB0.reborrow(), OutputType::PushPull)), | ||
| 228 | Some(PwmPin::new(p.PA10.reborrow(), OutputType::PushPull)), | ||
| 229 | None, // pin does not exist on medium-density devices | ||
| 230 | Some(PwmPin::new(p.PA11.reborrow(), OutputType::PushPull)), | ||
| 231 | None, // signal does not exist | ||
| 232 | khz(10), | ||
| 233 | Default::default(), | ||
| 234 | ); | ||
| 235 | defmt::assert_eq!(AFIO.mapr().read().tim1_remap(), 1); | ||
| 236 | } | ||
| 237 | { | ||
| 238 | // partial remap | ||
| 239 | reset_afio_registers(); | ||
| 240 | InputCapture::new( | ||
| 241 | p.TIM1.reborrow(), | ||
| 242 | Some(CapturePin::new(p.PA8.reborrow(), Pull::Down)), | ||
| 243 | None, | ||
| 244 | None, | ||
| 245 | None, | ||
| 246 | Irqs, | ||
| 247 | khz(10), | ||
| 248 | Default::default(), | ||
| 249 | ); | ||
| 250 | defmt::assert_eq!(AFIO.mapr().read().tim1_remap(), 1); | ||
| 251 | } | ||
| 252 | { | ||
| 253 | // partial remap | ||
| 254 | reset_afio_registers(); | ||
| 255 | PwmInput::new_ch1(p.TIM1.reborrow(), p.PA8.reborrow(), Pull::Down, khz(10)); | ||
| 256 | defmt::assert_eq!(AFIO.mapr().read().tim1_remap(), 1); | ||
| 257 | } | ||
| 258 | { | ||
| 259 | // partial remap | ||
| 260 | reset_afio_registers(); | ||
| 261 | Qei::new( | ||
| 262 | p.TIM1.reborrow(), | ||
| 263 | QeiPin::new(p.PA8.reborrow()), | ||
| 264 | QeiPin::new(p.PA9.reborrow()), | ||
| 265 | ); | ||
| 266 | defmt::assert_eq!(AFIO.mapr().read().tim1_remap(), 1); | ||
| 267 | } | ||
| 268 | |||
| 269 | // TIM2 | ||
| 270 | { | ||
| 271 | // no remap | ||
| 272 | afio_registers_set_remap(); | ||
| 273 | SimplePwm::new( | ||
| 274 | p.TIM2.reborrow(), | ||
| 275 | Some(PwmPin::new(p.PA0.reborrow(), OutputType::PushPull)), | ||
| 276 | Some(PwmPin::new(p.PA1.reborrow(), OutputType::PushPull)), | ||
| 277 | Some(PwmPin::new(p.PA2.reborrow(), OutputType::PushPull)), | ||
| 278 | Some(PwmPin::new(p.PA3.reborrow(), OutputType::PushPull)), | ||
| 279 | khz(10), | ||
| 280 | Default::default(), | ||
| 281 | ); | ||
| 282 | defmt::assert_eq!(AFIO.mapr().read().tim2_remap(), 0); | ||
| 283 | } | ||
| 284 | { | ||
| 285 | // partial remap 1 | ||
| 286 | reset_afio_registers(); | ||
| 287 | SimplePwm::new( | ||
| 288 | p.TIM2.reborrow(), | ||
| 289 | Some(PwmPin::new(p.PA15.reborrow(), OutputType::PushPull)), | ||
| 290 | Some(PwmPin::new(p.PB3.reborrow(), OutputType::PushPull)), | ||
| 291 | Some(PwmPin::new(p.PA2.reborrow(), OutputType::PushPull)), | ||
| 292 | Some(PwmPin::new(p.PA3.reborrow(), OutputType::PushPull)), | ||
| 293 | khz(10), | ||
| 294 | Default::default(), | ||
| 295 | ); | ||
| 296 | defmt::assert_eq!(AFIO.mapr().read().tim2_remap(), 1); | ||
| 297 | } | ||
| 298 | { | ||
| 299 | // partial remap 2 | ||
| 300 | reset_afio_registers(); | ||
| 301 | SimplePwm::new( | ||
| 302 | p.TIM2.reborrow(), | ||
| 303 | Some(PwmPin::new(p.PA0.reborrow(), OutputType::PushPull)), | ||
| 304 | Some(PwmPin::new(p.PA1.reborrow(), OutputType::PushPull)), | ||
| 305 | Some(PwmPin::new(p.PB10.reborrow(), OutputType::PushPull)), | ||
| 306 | Some(PwmPin::new(p.PB11.reborrow(), OutputType::PushPull)), | ||
| 307 | khz(10), | ||
| 308 | Default::default(), | ||
| 309 | ); | ||
| 310 | defmt::assert_eq!(AFIO.mapr().read().tim2_remap(), 2); | ||
| 311 | } | ||
| 312 | { | ||
| 313 | // full remap | ||
| 314 | reset_afio_registers(); | ||
| 315 | SimplePwm::new( | ||
| 316 | p.TIM2.reborrow(), | ||
| 317 | Some(PwmPin::new(p.PA15.reborrow(), OutputType::PushPull)), | ||
| 318 | Some(PwmPin::new(p.PB3.reborrow(), OutputType::PushPull)), | ||
| 319 | Some(PwmPin::new(p.PB10.reborrow(), OutputType::PushPull)), | ||
| 320 | Some(PwmPin::new(p.PB11.reborrow(), OutputType::PushPull)), | ||
| 321 | khz(10), | ||
| 322 | Default::default(), | ||
| 323 | ); | ||
| 324 | defmt::assert_eq!(AFIO.mapr().read().tim2_remap(), 3); | ||
| 325 | } | ||
| 326 | |||
| 327 | connectivity_line::run(&mut p); | ||
| 328 | value_line::run(&mut p); | ||
| 329 | |||
| 330 | info!("Test OK"); | ||
| 331 | cortex_m::asm::bkpt(); | ||
| 332 | } | ||
| 333 | |||
| 334 | #[cfg(feature = "afio-connectivity-line")] | ||
| 335 | mod connectivity_line { | ||
| 336 | use embassy_stm32::can::Can; | ||
| 337 | use embassy_stm32::eth::{Ethernet, GenericPhy, PacketQueue}; | ||
| 338 | use embassy_stm32::i2s::I2S; | ||
| 339 | use embassy_stm32::spi::Spi; | ||
| 340 | |||
| 341 | use super::*; | ||
| 342 | |||
| 343 | pub fn run(p: &mut Peripherals) { | ||
| 344 | // USART3 | ||
| 345 | { | ||
| 346 | // partial remap RX/TX/RTS/CTS | ||
| 347 | reset_afio_registers(); | ||
| 348 | Uart::new_blocking_with_rtscts( | ||
| 349 | p.USART3.reborrow(), | ||
| 350 | p.PC11.reborrow(), | ||
| 351 | p.PC10.reborrow(), | ||
| 352 | p.PB14.reborrow(), | ||
| 353 | p.PB13.reborrow(), | ||
| 354 | Default::default(), | ||
| 355 | ) | ||
| 356 | .unwrap(); | ||
| 357 | defmt::assert_eq!(AFIO.mapr().read().usart3_remap(), 1); | ||
| 358 | } | ||
| 359 | { | ||
| 360 | // partial remap RX/TX | ||
| 361 | reset_afio_registers(); | ||
| 362 | Uart::new_blocking( | ||
| 363 | p.USART3.reborrow(), | ||
| 364 | p.PC11.reborrow(), | ||
| 365 | p.PC10.reborrow(), | ||
| 366 | Default::default(), | ||
| 367 | ) | ||
| 368 | .unwrap(); | ||
| 369 | defmt::assert_eq!(AFIO.mapr().read().usart3_remap(), 1); | ||
| 370 | } | ||
| 371 | { | ||
| 372 | // partial remap TX | ||
| 373 | reset_afio_registers(); | ||
| 374 | Uart::new_blocking_half_duplex( | ||
| 375 | p.USART3.reborrow(), | ||
| 376 | p.PC10.reborrow(), | ||
| 377 | Default::default(), | ||
| 378 | embassy_stm32::usart::HalfDuplexReadback::NoReadback, | ||
| 379 | ) | ||
| 380 | .unwrap(); | ||
| 381 | defmt::assert_eq!(AFIO.mapr().read().usart3_remap(), 1); | ||
| 382 | } | ||
| 383 | { | ||
| 384 | // partial remap TX async | ||
| 385 | reset_afio_registers(); | ||
| 386 | UartTx::new( | ||
| 387 | p.USART3.reborrow(), | ||
| 388 | p.PC10.reborrow(), | ||
| 389 | p.DMA1_CH2.reborrow(), | ||
| 390 | Default::default(), | ||
| 391 | ) | ||
| 392 | .unwrap(); | ||
| 393 | defmt::assert_eq!(AFIO.mapr().read().usart3_remap(), 1); | ||
| 394 | } | ||
| 395 | { | ||
| 396 | // partial remap TX/CTS async | ||
| 397 | reset_afio_registers(); | ||
| 398 | UartTx::new_with_cts( | ||
| 399 | p.USART3.reborrow(), | ||
| 400 | p.PC10.reborrow(), | ||
| 401 | p.PB13.reborrow(), | ||
| 402 | p.DMA1_CH2.reborrow(), | ||
| 403 | Default::default(), | ||
| 404 | ) | ||
| 405 | .unwrap(); | ||
| 406 | defmt::assert_eq!(AFIO.mapr().read().usart3_remap(), 1); | ||
| 407 | } | ||
| 408 | { | ||
| 409 | // partial remap RX async | ||
| 410 | reset_afio_registers(); | ||
| 411 | UartRx::new( | ||
| 412 | p.USART3.reborrow(), | ||
| 413 | Irqs, | ||
| 414 | p.PC11.reborrow(), | ||
| 415 | p.DMA1_CH3.reborrow(), | ||
| 416 | Default::default(), | ||
| 417 | ) | ||
| 418 | .unwrap(); | ||
| 419 | defmt::assert_eq!(AFIO.mapr().read().usart3_remap(), 1); | ||
| 420 | } | ||
| 421 | { | ||
| 422 | // partial remap RX async | ||
| 423 | reset_afio_registers(); | ||
| 424 | UartRx::new_with_rts( | ||
| 425 | p.USART3.reborrow(), | ||
| 426 | Irqs, | ||
| 427 | p.PC11.reborrow(), | ||
| 428 | p.PB14.reborrow(), | ||
| 429 | p.DMA1_CH3.reborrow(), | ||
| 430 | Default::default(), | ||
| 431 | ) | ||
| 432 | .unwrap(); | ||
| 433 | defmt::assert_eq!(AFIO.mapr().read().usart3_remap(), 1); | ||
| 434 | } | ||
| 435 | { | ||
| 436 | // partial remap RX/TX async | ||
| 437 | reset_afio_registers(); | ||
| 438 | Uart::new( | ||
| 439 | p.USART3.reborrow(), | ||
| 440 | p.PC11.reborrow(), | ||
| 441 | p.PC10.reborrow(), | ||
| 442 | Irqs, | ||
| 443 | p.DMA1_CH2.reborrow(), | ||
| 444 | p.DMA1_CH3.reborrow(), | ||
| 445 | Default::default(), | ||
| 446 | ) | ||
| 447 | .unwrap(); | ||
| 448 | defmt::assert_eq!(AFIO.mapr().read().usart3_remap(), 1); | ||
| 449 | } | ||
| 450 | { | ||
| 451 | // partial remap RX/TX/RTS/CTS async | ||
| 452 | reset_afio_registers(); | ||
| 453 | Uart::new_with_rtscts( | ||
| 454 | p.USART3.reborrow(), | ||
| 455 | p.PC11.reborrow(), | ||
| 456 | p.PC10.reborrow(), | ||
| 457 | Irqs, | ||
| 458 | p.PB14.reborrow(), | ||
| 459 | p.PB13.reborrow(), | ||
| 460 | p.DMA1_CH2.reborrow(), | ||
| 461 | p.DMA1_CH3.reborrow(), | ||
| 462 | Default::default(), | ||
| 463 | ) | ||
| 464 | .unwrap(); | ||
| 465 | defmt::assert_eq!(AFIO.mapr().read().usart3_remap(), 1); | ||
| 466 | } | ||
| 467 | { | ||
| 468 | // full remap RX/TX/RTS/CTS | ||
| 469 | reset_afio_registers(); | ||
| 470 | Uart::new_blocking_with_rtscts( | ||
| 471 | p.USART3.reborrow(), | ||
| 472 | p.PD9.reborrow(), | ||
| 473 | p.PD8.reborrow(), | ||
| 474 | p.PD12.reborrow(), | ||
| 475 | p.PD11.reborrow(), | ||
| 476 | Default::default(), | ||
| 477 | ) | ||
| 478 | .unwrap(); | ||
| 479 | defmt::assert_eq!(AFIO.mapr().read().usart3_remap(), 3); | ||
| 480 | } | ||
| 481 | { | ||
| 482 | // full remap RX/TX | ||
| 483 | reset_afio_registers(); | ||
| 484 | Uart::new_blocking( | ||
| 485 | p.USART3.reborrow(), | ||
| 486 | p.PD9.reborrow(), | ||
| 487 | p.PD8.reborrow(), | ||
| 488 | Default::default(), | ||
| 489 | ) | ||
| 490 | .unwrap(); | ||
| 491 | defmt::assert_eq!(AFIO.mapr().read().usart3_remap(), 3); | ||
| 492 | } | ||
| 493 | { | ||
| 494 | // full remap TX | ||
| 495 | reset_afio_registers(); | ||
| 496 | Uart::new_blocking_half_duplex( | ||
| 497 | p.USART3.reborrow(), | ||
| 498 | p.PD8.reborrow(), | ||
| 499 | Default::default(), | ||
| 500 | embassy_stm32::usart::HalfDuplexReadback::NoReadback, | ||
| 501 | ) | ||
| 502 | .unwrap(); | ||
| 503 | defmt::assert_eq!(AFIO.mapr().read().usart3_remap(), 3); | ||
| 504 | } | ||
| 505 | { | ||
| 506 | // full remap TX async | ||
| 507 | reset_afio_registers(); | ||
| 508 | UartTx::new( | ||
| 509 | p.USART3.reborrow(), | ||
| 510 | p.PD8.reborrow(), | ||
| 511 | p.DMA1_CH2.reborrow(), | ||
| 512 | Default::default(), | ||
| 513 | ) | ||
| 514 | .unwrap(); | ||
| 515 | defmt::assert_eq!(AFIO.mapr().read().usart3_remap(), 3); | ||
| 516 | } | ||
| 517 | { | ||
| 518 | // full remap TX/CTS async | ||
| 519 | reset_afio_registers(); | ||
| 520 | UartTx::new_with_cts( | ||
| 521 | p.USART3.reborrow(), | ||
| 522 | p.PD8.reborrow(), | ||
| 523 | p.PD11.reborrow(), | ||
| 524 | p.DMA1_CH2.reborrow(), | ||
| 525 | Default::default(), | ||
| 526 | ) | ||
| 527 | .unwrap(); | ||
| 528 | defmt::assert_eq!(AFIO.mapr().read().usart3_remap(), 3); | ||
| 529 | } | ||
| 530 | { | ||
| 531 | // full remap RX async | ||
| 532 | reset_afio_registers(); | ||
| 533 | UartRx::new( | ||
| 534 | p.USART3.reborrow(), | ||
| 535 | Irqs, | ||
| 536 | p.PD9.reborrow(), | ||
| 537 | p.DMA1_CH3.reborrow(), | ||
| 538 | Default::default(), | ||
| 539 | ) | ||
| 540 | .unwrap(); | ||
| 541 | defmt::assert_eq!(AFIO.mapr().read().usart3_remap(), 3); | ||
| 542 | } | ||
| 543 | { | ||
| 544 | // full remap RX async | ||
| 545 | reset_afio_registers(); | ||
| 546 | UartRx::new_with_rts( | ||
| 547 | p.USART3.reborrow(), | ||
| 548 | Irqs, | ||
| 549 | p.PD9.reborrow(), | ||
| 550 | p.PD12.reborrow(), | ||
| 551 | p.DMA1_CH3.reborrow(), | ||
| 552 | Default::default(), | ||
| 553 | ) | ||
| 554 | .unwrap(); | ||
| 555 | defmt::assert_eq!(AFIO.mapr().read().usart3_remap(), 3); | ||
| 556 | } | ||
| 557 | { | ||
| 558 | // full remap RX/TX async | ||
| 559 | reset_afio_registers(); | ||
| 560 | Uart::new( | ||
| 561 | p.USART3.reborrow(), | ||
| 562 | p.PD9.reborrow(), | ||
| 563 | p.PD8.reborrow(), | ||
| 564 | Irqs, | ||
| 565 | p.DMA1_CH2.reborrow(), | ||
| 566 | p.DMA1_CH3.reborrow(), | ||
| 567 | Default::default(), | ||
| 568 | ) | ||
| 569 | .unwrap(); | ||
| 570 | defmt::assert_eq!(AFIO.mapr().read().usart3_remap(), 3); | ||
| 571 | } | ||
| 572 | { | ||
| 573 | // full remap RX/TX/RTS/CTS async | ||
| 574 | reset_afio_registers(); | ||
| 575 | Uart::new_with_rtscts( | ||
| 576 | p.USART3.reborrow(), | ||
| 577 | p.PD9.reborrow(), | ||
| 578 | p.PD8.reborrow(), | ||
| 579 | Irqs, | ||
| 580 | p.PD12.reborrow(), | ||
| 581 | p.PD11.reborrow(), | ||
| 582 | p.DMA1_CH2.reborrow(), | ||
| 583 | p.DMA1_CH3.reborrow(), | ||
| 584 | Default::default(), | ||
| 585 | ) | ||
| 586 | .unwrap(); | ||
| 587 | defmt::assert_eq!(AFIO.mapr().read().usart3_remap(), 3); | ||
| 588 | } | ||
| 589 | |||
| 590 | // SPI3 | ||
| 591 | { | ||
| 592 | // no remap SCK/MISO/MOSI | ||
| 593 | afio_registers_set_remap(); | ||
| 594 | Spi::new_blocking( | ||
| 595 | p.SPI3.reborrow(), | ||
| 596 | p.PB3.reborrow(), | ||
| 597 | p.PB5.reborrow(), | ||
| 598 | p.PB4.reborrow(), | ||
| 599 | Default::default(), | ||
| 600 | ); | ||
| 601 | defmt::assert_eq!(AFIO.mapr().read().spi3_remap(), false); | ||
| 602 | } | ||
| 603 | { | ||
| 604 | // no remap SCK/MOSI | ||
| 605 | afio_registers_set_remap(); | ||
| 606 | Spi::new_blocking_txonly( | ||
| 607 | p.SPI3.reborrow(), | ||
| 608 | p.PB3.reborrow(), | ||
| 609 | p.PB5.reborrow(), | ||
| 610 | Default::default(), | ||
| 611 | ); | ||
| 612 | defmt::assert_eq!(AFIO.mapr().read().spi3_remap(), false); | ||
| 613 | } | ||
| 614 | { | ||
| 615 | // no remap MOSI | ||
| 616 | afio_registers_set_remap(); | ||
| 617 | Spi::new_blocking_txonly_nosck(p.SPI3.reborrow(), p.PB5.reborrow(), Default::default()); | ||
| 618 | defmt::assert_eq!(AFIO.mapr().read().spi3_remap(), false); | ||
| 619 | } | ||
| 620 | { | ||
| 621 | // no remap SCK/MISO | ||
| 622 | afio_registers_set_remap(); | ||
| 623 | Spi::new_blocking_rxonly( | ||
| 624 | p.SPI3.reborrow(), | ||
| 625 | p.PB3.reborrow(), | ||
| 626 | p.PB4.reborrow(), | ||
| 627 | Default::default(), | ||
| 628 | ); | ||
| 629 | defmt::assert_eq!(AFIO.mapr().read().spi3_remap(), false); | ||
| 630 | } | ||
| 631 | { | ||
| 632 | // remap SCK/MISO/MOSI | ||
| 633 | reset_afio_registers(); | ||
| 634 | Spi::new_blocking( | ||
| 635 | p.SPI3.reborrow(), | ||
| 636 | p.PC10.reborrow(), | ||
| 637 | p.PC12.reborrow(), | ||
| 638 | p.PC11.reborrow(), | ||
| 639 | Default::default(), | ||
| 640 | ); | ||
| 641 | |||
| 642 | defmt::assert_eq!(AFIO.mapr().read().spi3_remap(), true); | ||
| 643 | } | ||
| 644 | { | ||
| 645 | // remap SCK/MOSI | ||
| 646 | reset_afio_registers(); | ||
| 647 | Spi::new_blocking_txonly( | ||
| 648 | p.SPI3.reborrow(), | ||
| 649 | p.PC10.reborrow(), | ||
| 650 | p.PC12.reborrow(), | ||
| 651 | Default::default(), | ||
| 652 | ); | ||
| 653 | defmt::assert_eq!(AFIO.mapr().read().spi3_remap(), true); | ||
| 654 | } | ||
| 655 | { | ||
| 656 | // remap MOSI | ||
| 657 | reset_afio_registers(); | ||
| 658 | Spi::new_blocking_txonly_nosck(p.SPI3.reborrow(), p.PB5.reborrow(), Default::default()); | ||
| 659 | defmt::assert_eq!(AFIO.mapr().read().spi3_remap(), true); | ||
| 660 | } | ||
| 661 | { | ||
| 662 | // remap SCK/MISO | ||
| 663 | reset_afio_registers(); | ||
| 664 | Spi::new_blocking_rxonly( | ||
| 665 | p.SPI3.reborrow(), | ||
| 666 | p.PC10.reborrow(), | ||
| 667 | p.PC11.reborrow(), | ||
| 668 | Default::default(), | ||
| 669 | ); | ||
| 670 | defmt::assert_eq!(AFIO.mapr().read().spi3_remap(), true); | ||
| 671 | } | ||
| 672 | |||
| 673 | // I2S3 | ||
| 674 | { | ||
| 675 | // no remap SD/WS/CK/MCK | ||
| 676 | afio_registers_set_remap(); | ||
| 677 | I2S::new_txonly( | ||
| 678 | p.SPI3.reborrow(), | ||
| 679 | p.PB5.reborrow(), | ||
| 680 | p.PA15.reborrow(), | ||
| 681 | p.PB3.reborrow(), | ||
| 682 | p.PC7.reborrow(), | ||
| 683 | p.DMA2_CH2.reborrow(), | ||
| 684 | &mut [0u16; 0], | ||
| 685 | Default::default(), | ||
| 686 | ); | ||
| 687 | defmt::assert_eq!(AFIO.mapr().read().spi3_remap(), false); | ||
| 688 | } | ||
| 689 | { | ||
| 690 | // no remap SD/WS/CK | ||
| 691 | afio_registers_set_remap(); | ||
| 692 | I2S::new_txonly_nomck( | ||
| 693 | p.SPI3.reborrow(), | ||
| 694 | p.PB5.reborrow(), | ||
| 695 | p.PA15.reborrow(), | ||
| 696 | p.PB3.reborrow(), | ||
| 697 | p.DMA2_CH2.reborrow(), | ||
| 698 | &mut [0u16; 0], | ||
| 699 | Default::default(), | ||
| 700 | ); | ||
| 701 | defmt::assert_eq!(AFIO.mapr().read().spi3_remap(), false); | ||
| 702 | } | ||
| 703 | { | ||
| 704 | // no remap SD/WS/CK/MCK | ||
| 705 | afio_registers_set_remap(); | ||
| 706 | I2S::new_rxonly( | ||
| 707 | p.SPI3.reborrow(), | ||
| 708 | p.PB4.reborrow(), | ||
| 709 | p.PA15.reborrow(), | ||
| 710 | p.PB3.reborrow(), | ||
| 711 | p.PC7.reborrow(), | ||
| 712 | p.DMA2_CH1.reborrow(), | ||
| 713 | &mut [0u16; 0], | ||
| 714 | Default::default(), | ||
| 715 | ); | ||
| 716 | defmt::assert_eq!(AFIO.mapr().read().spi3_remap(), true); | ||
| 717 | } | ||
| 718 | { | ||
| 719 | // remap SD/WS/CK/MCK | ||
| 720 | reset_afio_registers(); | ||
| 721 | I2S::new_txonly( | ||
| 722 | p.SPI3.reborrow(), | ||
| 723 | p.PC12.reborrow(), | ||
| 724 | p.PA4.reborrow(), | ||
| 725 | p.PC10.reborrow(), | ||
| 726 | p.PC7.reborrow(), | ||
| 727 | p.DMA2_CH2.reborrow(), | ||
| 728 | &mut [0u16; 0], | ||
| 729 | Default::default(), | ||
| 730 | ); | ||
| 731 | defmt::assert_eq!(AFIO.mapr().read().spi3_remap(), true); | ||
| 732 | } | ||
| 733 | { | ||
| 734 | // remap SD/WS/CK | ||
| 735 | reset_afio_registers(); | ||
| 736 | I2S::new_txonly_nomck( | ||
| 737 | p.SPI3.reborrow(), | ||
| 738 | p.PC12.reborrow(), | ||
| 739 | p.PA4.reborrow(), | ||
| 740 | p.PC10.reborrow(), | ||
| 741 | p.DMA2_CH2.reborrow(), | ||
| 742 | &mut [0u16; 0], | ||
| 743 | Default::default(), | ||
| 744 | ); | ||
| 745 | defmt::assert_eq!(AFIO.mapr().read().spi3_remap(), true); | ||
| 746 | } | ||
| 747 | { | ||
| 748 | // remap SD/WS/CK/MCK | ||
| 749 | reset_afio_registers(); | ||
| 750 | I2S::new_rxonly( | ||
| 751 | p.SPI3.reborrow(), | ||
| 752 | p.PC11.reborrow(), | ||
| 753 | p.PA4.reborrow(), | ||
| 754 | p.PC10.reborrow(), | ||
| 755 | p.PC7.reborrow(), | ||
| 756 | p.DMA2_CH1.reborrow(), | ||
| 757 | &mut [0u16; 0], | ||
| 758 | Default::default(), | ||
| 759 | ); | ||
| 760 | defmt::assert_eq!(AFIO.mapr().read().spi3_remap(), true); | ||
| 761 | } | ||
| 762 | |||
| 763 | // CAN2 | ||
| 764 | { | ||
| 765 | // no remap | ||
| 766 | afio_registers_set_remap(); | ||
| 767 | Can::new(p.CAN2.reborrow(), p.PB12.reborrow(), p.PB13.reborrow(), Irqs); | ||
| 768 | defmt::assert_eq!(AFIO.mapr().read().can2_remap(), false); | ||
| 769 | } | ||
| 770 | { | ||
| 771 | // remap | ||
| 772 | reset_afio_registers(); | ||
| 773 | Can::new(p.CAN2.reborrow(), p.PB5.reborrow(), p.PB6.reborrow(), Irqs); | ||
| 774 | defmt::assert_eq!(AFIO.mapr().read().can2_remap(), true); | ||
| 775 | } | ||
| 776 | |||
| 777 | // Ethernet | ||
| 778 | { | ||
| 779 | // no remap RMII | ||
| 780 | afio_registers_set_remap(); | ||
| 781 | Ethernet::new( | ||
| 782 | &mut PacketQueue::<1, 1>::new(), | ||
| 783 | p.ETH.reborrow(), | ||
| 784 | Irqs, | ||
| 785 | p.PA1.reborrow(), | ||
| 786 | p.PA2.reborrow(), | ||
| 787 | p.PC1.reborrow(), | ||
| 788 | p.PA7.reborrow(), | ||
| 789 | p.PC4.reborrow(), | ||
| 790 | p.PC5.reborrow(), | ||
| 791 | p.PB12.reborrow(), | ||
| 792 | p.PB13.reborrow(), | ||
| 793 | p.PB11.reborrow(), | ||
| 794 | GenericPhy::new_auto(), | ||
| 795 | Default::default(), | ||
| 796 | ); | ||
| 797 | defmt::assert_eq!(AFIO.mapr().read().eth_remap(), false); | ||
| 798 | } | ||
| 799 | { | ||
| 800 | // no remap MII | ||
| 801 | afio_registers_set_remap(); | ||
| 802 | Ethernet::new_mii( | ||
| 803 | &mut PacketQueue::<1, 1>::new(), | ||
| 804 | p.ETH.reborrow(), | ||
| 805 | Irqs, | ||
| 806 | p.PA1.reborrow(), | ||
| 807 | p.PC3.reborrow(), | ||
| 808 | p.PA2.reborrow(), | ||
| 809 | p.PC1.reborrow(), | ||
| 810 | p.PA7.reborrow(), | ||
| 811 | p.PC4.reborrow(), | ||
| 812 | p.PC5.reborrow(), | ||
| 813 | p.PB0.reborrow(), | ||
| 814 | p.PB1.reborrow(), | ||
| 815 | p.PB12.reborrow(), | ||
| 816 | p.PB13.reborrow(), | ||
| 817 | p.PC2.reborrow(), | ||
| 818 | p.PB8.reborrow(), | ||
| 819 | p.PB11.reborrow(), | ||
| 820 | GenericPhy::new_auto(), | ||
| 821 | Default::default(), | ||
| 822 | ); | ||
| 823 | defmt::assert_eq!(AFIO.mapr().read().eth_remap(), false); | ||
| 824 | } | ||
| 825 | { | ||
| 826 | // remap RMII | ||
| 827 | reset_afio_registers(); | ||
| 828 | Ethernet::new( | ||
| 829 | &mut PacketQueue::<1, 1>::new(), | ||
| 830 | p.ETH.reborrow(), | ||
| 831 | Irqs, | ||
| 832 | p.PA1.reborrow(), | ||
| 833 | p.PA2.reborrow(), | ||
| 834 | p.PC1.reborrow(), | ||
| 835 | p.PD8.reborrow(), | ||
| 836 | p.PD9.reborrow(), | ||
| 837 | p.PD10.reborrow(), | ||
| 838 | p.PB12.reborrow(), | ||
| 839 | p.PB13.reborrow(), | ||
| 840 | p.PB11.reborrow(), | ||
| 841 | GenericPhy::new_auto(), | ||
| 842 | Default::default(), | ||
| 843 | ); | ||
| 844 | defmt::assert_eq!(AFIO.mapr().read().eth_remap(), true); | ||
| 845 | } | ||
| 846 | { | ||
| 847 | // remap MII | ||
| 848 | reset_afio_registers(); | ||
| 849 | Ethernet::new_mii( | ||
| 850 | &mut PacketQueue::<1, 1>::new(), | ||
| 851 | p.ETH.reborrow(), | ||
| 852 | Irqs, | ||
| 853 | p.PA1.reborrow(), | ||
| 854 | p.PC3.reborrow(), | ||
| 855 | p.PA2.reborrow(), | ||
| 856 | p.PC1.reborrow(), | ||
| 857 | p.PD8.reborrow(), | ||
| 858 | p.PD9.reborrow(), | ||
| 859 | p.PD10.reborrow(), | ||
| 860 | p.PD11.reborrow(), | ||
| 861 | p.PD12.reborrow(), | ||
| 862 | p.PB12.reborrow(), | ||
| 863 | p.PB13.reborrow(), | ||
| 864 | p.PC2.reborrow(), | ||
| 865 | p.PB8.reborrow(), | ||
| 866 | p.PB11.reborrow(), | ||
| 867 | GenericPhy::new_auto(), | ||
| 868 | Default::default(), | ||
| 869 | ); | ||
| 870 | defmt::assert_eq!(AFIO.mapr().read().eth_remap(), true); | ||
| 871 | } | ||
| 872 | |||
| 873 | // CAN1 | ||
| 874 | { | ||
| 875 | // no remap | ||
| 876 | afio_registers_set_remap(); | ||
| 877 | Can::new(p.CAN1.reborrow(), p.PA11.reborrow(), p.PA12.reborrow(), Irqs); | ||
| 878 | defmt::assert_eq!(AFIO.mapr().read().can1_remap(), 0); | ||
| 879 | } | ||
| 880 | { | ||
| 881 | // partial remap | ||
| 882 | reset_afio_registers(); | ||
| 883 | Can::new(p.CAN1.reborrow(), p.PB8.reborrow(), p.PB9.reborrow(), Irqs); | ||
| 884 | defmt::assert_eq!(AFIO.mapr().read().can1_remap(), 2); | ||
| 885 | } | ||
| 886 | { | ||
| 887 | // full remap | ||
| 888 | reset_afio_registers(); | ||
| 889 | Can::new(p.CAN1.reborrow(), p.PD0.reborrow(), p.PD1.reborrow(), Irqs); | ||
| 890 | defmt::assert_eq!(AFIO.mapr().read().can1_remap(), 3); | ||
| 891 | } | ||
| 892 | |||
| 893 | // USART2 | ||
| 894 | { | ||
| 895 | // no remap RX/TX/RTS/CTS | ||
| 896 | afio_registers_set_remap(); | ||
| 897 | Uart::new_blocking_with_rtscts( | ||
| 898 | p.USART2.reborrow(), | ||
| 899 | p.PA3.reborrow(), | ||
| 900 | p.PA2.reborrow(), | ||
| 901 | p.PA1.reborrow(), | ||
| 902 | p.PA0.reborrow(), | ||
| 903 | Default::default(), | ||
| 904 | ) | ||
| 905 | .unwrap(); | ||
| 906 | defmt::assert_eq!(AFIO.mapr().read().usart2_remap(), false); | ||
| 907 | } | ||
| 908 | { | ||
| 909 | // no remap RX/TX | ||
| 910 | afio_registers_set_remap(); | ||
| 911 | Uart::new_blocking( | ||
| 912 | p.USART2.reborrow(), | ||
| 913 | p.PA3.reborrow(), | ||
| 914 | p.PA2.reborrow(), | ||
| 915 | Default::default(), | ||
| 916 | ) | ||
| 917 | .unwrap(); | ||
| 918 | defmt::assert_eq!(AFIO.mapr().read().usart2_remap(), false); | ||
| 919 | } | ||
| 920 | { | ||
| 921 | // no remap TX | ||
| 922 | afio_registers_set_remap(); | ||
| 923 | Uart::new_blocking_half_duplex( | ||
| 924 | p.USART2.reborrow(), | ||
| 925 | p.PA2.reborrow(), | ||
| 926 | Default::default(), | ||
| 927 | embassy_stm32::usart::HalfDuplexReadback::NoReadback, | ||
| 928 | ) | ||
| 929 | .unwrap(); | ||
| 930 | defmt::assert_eq!(AFIO.mapr().read().usart2_remap(), false); | ||
| 931 | } | ||
| 932 | { | ||
| 933 | // full remap RX/TX/RTS/CTS | ||
| 934 | reset_afio_registers(); | ||
| 935 | Uart::new_blocking_with_rtscts( | ||
| 936 | p.USART2.reborrow(), | ||
| 937 | p.PD6.reborrow(), | ||
| 938 | p.PD5.reborrow(), | ||
| 939 | p.PD4.reborrow(), | ||
| 940 | p.PD3.reborrow(), | ||
| 941 | Default::default(), | ||
| 942 | ) | ||
| 943 | .unwrap(); | ||
| 944 | defmt::assert_eq!(AFIO.mapr().read().usart2_remap(), false); | ||
| 945 | } | ||
| 946 | { | ||
| 947 | // full remap RX/TX | ||
| 948 | reset_afio_registers(); | ||
| 949 | Uart::new_blocking( | ||
| 950 | p.USART2.reborrow(), | ||
| 951 | p.PD6.reborrow(), | ||
| 952 | p.PD5.reborrow(), | ||
| 953 | Default::default(), | ||
| 954 | ) | ||
| 955 | .unwrap(); | ||
| 956 | defmt::assert_eq!(AFIO.mapr().read().usart2_remap(), false); | ||
| 957 | } | ||
| 958 | { | ||
| 959 | // full remap TX | ||
| 960 | reset_afio_registers(); | ||
| 961 | Uart::new_blocking_half_duplex( | ||
| 962 | p.USART2.reborrow(), | ||
| 963 | p.PD5.reborrow(), | ||
| 964 | Default::default(), | ||
| 965 | embassy_stm32::usart::HalfDuplexReadback::NoReadback, | ||
| 966 | ) | ||
| 967 | .unwrap(); | ||
| 968 | defmt::assert_eq!(AFIO.mapr().read().usart2_remap(), true); | ||
| 969 | } | ||
| 970 | |||
| 971 | // USART1 | ||
| 972 | { | ||
| 973 | // no remap RX/TX/RTS/CTS | ||
| 974 | afio_registers_set_remap(); | ||
| 975 | Uart::new_blocking_with_rtscts( | ||
| 976 | p.USART1.reborrow(), | ||
| 977 | p.PA10.reborrow(), | ||
| 978 | p.PA9.reborrow(), | ||
| 979 | p.PA12.reborrow(), | ||
| 980 | p.PA11.reborrow(), | ||
| 981 | Default::default(), | ||
| 982 | ) | ||
| 983 | .unwrap(); | ||
| 984 | defmt::assert_eq!(AFIO.mapr().read().usart1_remap(), false); | ||
| 985 | } | ||
| 986 | { | ||
| 987 | // no remap RX/TX | ||
| 988 | afio_registers_set_remap(); | ||
| 989 | Uart::new_blocking( | ||
| 990 | p.USART1.reborrow(), | ||
| 991 | p.PA10.reborrow(), | ||
| 992 | p.PA9.reborrow(), | ||
| 993 | Default::default(), | ||
| 994 | ) | ||
| 995 | .unwrap(); | ||
| 996 | defmt::assert_eq!(AFIO.mapr().read().usart1_remap(), false); | ||
| 997 | } | ||
| 998 | { | ||
| 999 | // no remap TX | ||
| 1000 | afio_registers_set_remap(); | ||
| 1001 | Uart::new_blocking_half_duplex( | ||
| 1002 | p.USART1.reborrow(), | ||
| 1003 | p.PA9.reborrow(), | ||
| 1004 | Default::default(), | ||
| 1005 | embassy_stm32::usart::HalfDuplexReadback::NoReadback, | ||
| 1006 | ) | ||
| 1007 | .unwrap(); | ||
| 1008 | defmt::assert_eq!(AFIO.mapr().read().usart1_remap(), false); | ||
| 1009 | } | ||
| 1010 | { | ||
| 1011 | // remap RX/TX/RTS/CTS | ||
| 1012 | reset_afio_registers(); | ||
| 1013 | Uart::new_blocking_with_rtscts( | ||
| 1014 | p.USART1.reborrow(), | ||
| 1015 | p.PB7.reborrow(), | ||
| 1016 | p.PB6.reborrow(), | ||
| 1017 | p.PA12.reborrow(), | ||
| 1018 | p.PA11.reborrow(), | ||
| 1019 | Default::default(), | ||
| 1020 | ) | ||
| 1021 | .unwrap(); | ||
| 1022 | defmt::assert_eq!(AFIO.mapr().read().usart1_remap(), true); | ||
| 1023 | } | ||
| 1024 | { | ||
| 1025 | // remap RX/TX | ||
| 1026 | reset_afio_registers(); | ||
| 1027 | Uart::new_blocking( | ||
| 1028 | p.USART1.reborrow(), | ||
| 1029 | p.PB7.reborrow(), | ||
| 1030 | p.PB6.reborrow(), | ||
| 1031 | Default::default(), | ||
| 1032 | ) | ||
| 1033 | .unwrap(); | ||
| 1034 | defmt::assert_eq!(AFIO.mapr().read().usart1_remap(), true); | ||
| 1035 | } | ||
| 1036 | { | ||
| 1037 | // remap TX | ||
| 1038 | reset_afio_registers(); | ||
| 1039 | Uart::new_blocking_half_duplex( | ||
| 1040 | p.USART1.reborrow(), | ||
| 1041 | p.PB6.reborrow(), | ||
| 1042 | Default::default(), | ||
| 1043 | embassy_stm32::usart::HalfDuplexReadback::NoReadback, | ||
| 1044 | ) | ||
| 1045 | .unwrap(); | ||
| 1046 | defmt::assert_eq!(AFIO.mapr().read().usart1_remap(), true); | ||
| 1047 | } | ||
| 1048 | |||
| 1049 | // TIM1 | ||
| 1050 | { | ||
| 1051 | // full remap | ||
| 1052 | reset_afio_registers(); | ||
| 1053 | SimplePwm::new( | ||
| 1054 | p.TIM1.reborrow(), | ||
| 1055 | Some(PwmPin::new(p.PE9.reborrow(), OutputType::PushPull)), | ||
| 1056 | Some(PwmPin::new(p.PE11.reborrow(), OutputType::PushPull)), | ||
| 1057 | None, | ||
| 1058 | None, | ||
| 1059 | khz(10), | ||
| 1060 | Default::default(), | ||
| 1061 | ); | ||
| 1062 | defmt::assert_eq!(AFIO.mapr().read().tim1_remap(), 3); | ||
| 1063 | } | ||
| 1064 | } | ||
| 1065 | } | ||
| 1066 | |||
| 1067 | #[cfg(feature = "afio-value-line")] | ||
| 1068 | mod value_line { | ||
| 1069 | use super::*; | ||
| 1070 | |||
| 1071 | pub fn run(p: &mut Peripherals) { | ||
| 1072 | // TIM13 | ||
| 1073 | { | ||
| 1074 | // no remap | ||
| 1075 | reset_afio_registers(); | ||
| 1076 | SimplePwm::new( | ||
| 1077 | p.TIM13.reborrow(), | ||
| 1078 | Some(PwmPin::new(p.PC8.reborrow(), OutputType::PushPull)), | ||
| 1079 | None, | ||
| 1080 | None, | ||
| 1081 | None, | ||
| 1082 | khz(10), | ||
| 1083 | Default::default(), | ||
| 1084 | ); | ||
| 1085 | defmt::assert_eq!(AFIO.mapr2().read().tim13_remap(), false); | ||
| 1086 | } | ||
| 1087 | { | ||
| 1088 | // remap | ||
| 1089 | reset_afio_registers(); | ||
| 1090 | SimplePwm::new( | ||
| 1091 | p.TIM13.reborrow(), | ||
| 1092 | Some(PwmPin::new(p.PB0.reborrow(), OutputType::PushPull)), | ||
| 1093 | None, | ||
| 1094 | None, | ||
| 1095 | None, | ||
| 1096 | khz(10), | ||
| 1097 | Default::default(), | ||
| 1098 | ); | ||
| 1099 | defmt::assert_eq!(AFIO.mapr2().read().tim13_remap(), true); | ||
| 1100 | } | ||
| 1101 | } | ||
| 1102 | } | ||
| 1103 | |||
| 1104 | #[cfg(not(feature = "afio-connectivity-line"))] | ||
| 1105 | mod connectivity_line { | ||
| 1106 | use super::*; | ||
| 1107 | |||
| 1108 | pub fn run(_: &mut Peripherals) {} | ||
| 1109 | } | ||
| 1110 | |||
| 1111 | #[cfg(not(feature = "afio-value-line"))] | ||
| 1112 | mod value_line { | ||
| 1113 | use super::*; | ||
| 1114 | |||
| 1115 | pub fn run(_: &mut Peripherals) {} | ||
| 1116 | } | ||
| 1117 | |||
| 1118 | fn reset_afio_registers() { | ||
| 1119 | set_afio_registers(false, 0); | ||
| 1120 | } | ||
| 1121 | |||
| 1122 | fn afio_registers_set_remap() { | ||
| 1123 | set_afio_registers(true, 1); | ||
| 1124 | } | ||
| 1125 | |||
| 1126 | fn set_afio_registers(bool_val: bool, num_val: u8) { | ||
| 1127 | AFIO.mapr().modify(|w| { | ||
| 1128 | w.set_swj_cfg(embassy_stm32::pac::afio::vals::SwjCfg::NO_OP); | ||
| 1129 | w.set_can1_remap(num_val); | ||
| 1130 | w.set_can2_remap(bool_val); | ||
| 1131 | w.set_eth_remap(bool_val); | ||
| 1132 | w.set_i2c1_remap(bool_val); | ||
| 1133 | w.set_spi1_remap(bool_val); | ||
| 1134 | w.set_spi3_remap(bool_val); | ||
| 1135 | w.set_tim1_remap(num_val); | ||
| 1136 | w.set_tim2_remap(num_val); | ||
| 1137 | w.set_tim3_remap(num_val); | ||
| 1138 | w.set_tim4_remap(bool_val); | ||
| 1139 | w.set_usart1_remap(bool_val); | ||
| 1140 | w.set_usart2_remap(bool_val); | ||
| 1141 | w.set_usart3_remap(num_val); | ||
| 1142 | }); | ||
| 1143 | |||
| 1144 | AFIO.mapr2().modify(|w| { | ||
| 1145 | w.set_cec_remap(bool_val); | ||
| 1146 | w.set_tim9_remap(bool_val); | ||
| 1147 | w.set_tim10_remap(bool_val); | ||
| 1148 | w.set_tim11_remap(bool_val); | ||
| 1149 | w.set_tim12_remap(bool_val); | ||
| 1150 | w.set_tim13_remap(bool_val); | ||
| 1151 | w.set_tim14_remap(bool_val); | ||
| 1152 | w.set_tim15_remap(bool_val); | ||
| 1153 | w.set_tim16_remap(bool_val); | ||
| 1154 | w.set_tim17_remap(bool_val); | ||
| 1155 | }); | ||
| 1156 | } | ||
