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    );
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    );
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    if (ch == '\n') ski_putchar('\r');
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    if (ch == '\n') ski_putchar('\r');
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}
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}
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 - 
 
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/** Display character on debug console
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/** Ask debug console if a key was pressed.
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 *
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 *
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 * Use SSC (Simulator System Call) to
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 * Use SSC (Simulator System Call) to
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 * get character from debug console.
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 * get character from debug console.
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 *
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 * Non blocking HW call
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 * This call is non-blocking.
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 *
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 * @return Returns ascii code of pressed key or 0 if no key pressed
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 * @return ASCII code of pressed key or 0 if no key pressed.
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 */
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 */
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__s32 ski_getchar(void)
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__s32 ski_getchar(void)
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{
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{
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    __u64 ch;
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    __u64 ch;
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