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22 lines
629 B
22 lines
629 B
pub const USER_STACK_SIZE: usize = 4096 * 2;
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pub const KERNEL_STACK_SIZE: usize = 4096 * 2;
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pub const KERNEL_HEAP_SIZE: usize = 0x20_0000;
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#[cfg(feature = "board_k210")]
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pub const MEMORY_END: usize = 0x80600000;
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#[cfg(feature = "board_qemu")]
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pub const MEMORY_END: usize = 0x80a00000;
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pub const PAGE_SIZE: usize = 0x1000;
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pub const PAGE_SIZE_BITS: usize = 0xc;
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pub const TRAMPOLINE: usize = usize::MAX - PAGE_SIZE + 1;
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pub const TRAP_CONTEXT: usize = TRAMPOLINE - PAGE_SIZE;
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#[cfg(feature = "board_k210")]
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pub const CLOCK_FREQ: usize = 403000000 / 62;
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#[cfg(feature = "board_qemu")]
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pub const CLOCK_FREQ: usize = 12500000;
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