SFBHWPinsHost.h File Reference
Host-specific shims around pin definitions. More...
#include "SFBTypes.h"
Go to the source code of this file.
Data Structures | |
| class | SFBHWHostRegister |
| An incomplete cut at host-side simulation of the SFB hardware registers. More... | |
| class | SFBHWHostRegisterMap |
| An incomplete cut at host-side simulation of the SFB hardware registers. More... | |
Functions | |
| u32 | micros () |
| The number of microseconds of uptime. | |
| u32 | millis () |
| The number of milliseconds of uptime. | |
| u64 | microseconds () |
| The number of microseconds of uptime. | |
| u32 | milliseconds () |
| The number of milliseconds of uptime. | |
| u32 | seconds () |
| The number of seconds of uptime. | |
Detailed Description
Host-specific shims around pin definitions.
- Date:
- (C) 2008 All rights reserved.
- Code License:
- The GNU Lesser General Public License
- License Note:
- All code samples shown in documentation are placed into the public domain.
Function Documentation
| u32 micros | ( | ) |
The number of microseconds of uptime.
Rolls over after about 70 minutes.
| u64 microseconds | ( | ) |
The number of microseconds of uptime.
Rolls over after about a half a million years. microseconds() is quite fast, except for the overhead of dealing in u64 size, and its value is exact, unaffected by interrupt load.
| u32 millis | ( | ) |
The number of milliseconds of uptime.
Rolls over after about 49 days. millis() is much faster than milliseconds(), but is not as accurate; millis() may miss ticks due to interrupt load
| u32 milliseconds | ( | ) |
The number of milliseconds of uptime.
Rolls over after about 180 years. milliseconds() is somewhat slow compared to millis(), because it performs a non-power-of-2 division, but its value is exact, unaffected by interrupt load.
| u32 seconds | ( | ) |
The number of seconds of uptime.
Rolls over after about 180 years. seconds is somewhat slow (requires a division) but its value is exact, unaffected by interrupt load.