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33 lines
987 B
Rust
33 lines
987 B
Rust
//! # SOC (System-on-Chip) module (ESP32-C3)
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//!
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//! ## Overview
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//!
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//! The `SOC` module provides access, functions and structures that are useful
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//! for interacting with various system-related peripherals on `ESP32-C3` chip.
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//!
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//! Also few constants are defined in this module for `ESP32-C3` chip:
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//! * I2S_SCLK: 160_000_000 - I2S clock frequency
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//! * I2S_DEFAULT_CLK_SRC: 2 - I2S clock source
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pub mod efuse;
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pub mod gpio;
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pub mod peripherals;
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pub mod radio_clocks;
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pub(crate) mod registers {
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pub const INTERRUPT_MAP_BASE: u32 = 0x600c2000;
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}
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pub(crate) mod constants {
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pub const I2S_SCLK: u32 = 160_000_000;
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pub const I2S_DEFAULT_CLK_SRC: u8 = 2;
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pub const RMT_RAM_START: usize = 0x60016400;
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pub const RMT_CHANNEL_RAM_SIZE: usize = 48;
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pub const RMT_CLOCK_SRC: u8 = 1;
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pub const RMT_CLOCK_SRC_FREQ: fugit::HertzU32 = fugit::HertzU32::MHz(80);
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pub const SOC_DRAM_LOW: u32 = 0x3FC8_0000;
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pub const SOC_DRAM_HIGH: u32 = 0x3FCE_0000;
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}
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