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30 lines
658 B
30 lines
658 B
/* SPDX-License-Identifier: GPL-2.0 */ |
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#ifndef __UM_DELAY_H |
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#define __UM_DELAY_H |
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#include <asm-generic/delay.h> |
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#include <linux/time-internal.h> |
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static inline void um_ndelay(unsigned long nsecs) |
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{ |
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if (time_travel_mode == TT_MODE_INFCPU || |
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time_travel_mode == TT_MODE_EXTERNAL) { |
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time_travel_ndelay(nsecs); |
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return; |
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} |
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ndelay(nsecs); |
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} |
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#undef ndelay |
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#define ndelay um_ndelay |
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static inline void um_udelay(unsigned long usecs) |
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{ |
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if (time_travel_mode == TT_MODE_INFCPU || |
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time_travel_mode == TT_MODE_EXTERNAL) { |
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time_travel_ndelay(1000 * usecs); |
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return; |
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} |
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udelay(usecs); |
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} |
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#undef udelay |
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#define udelay um_udelay |
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#endif /* __UM_DELAY_H */
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