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11 lines
368 B
Rust
11 lines
368 B
Rust
//! Constants used in rCore
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pub const USER_STACK_SIZE: usize = 4096;
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pub const KERNEL_STACK_SIZE: usize = 4096 * 2;
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pub const KERNEL_HEAP_SIZE: usize = 0x20000;
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pub const MAX_APP_NUM: usize = 16;
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pub const APP_BASE_ADDRESS: usize = 0x80400000;
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pub const APP_SIZE_LIMIT: usize = 0x20000;
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pub const CLOCK_FREQ: usize = 12500000;
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pub const MAX_SYSCALL_NUM: usize = 500;
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