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Code Issues Releases Wiki Activity

Add programmer-specific delay functions

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Add external programmer delay functions so external programmers can
handle the delay on their own if needed.

Corresponding to flashrom svn r578.

Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Urja Rannikko <urjaman@gmail.com>
This commit is contained in:
Carl-Daniel Hailfinger
2009-06-05 17:48:08 +00:00
parent 945d26a0d7
commit ca8bfc6c22
21 changed files with 129 additions and 103 deletions
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12
internal.c
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@ -195,6 +195,18 @@ uint32_t mmio_readl(void *addr)
return *(volatile uint32_t *) addr;
}
void internal_delay(int usecs)
{
/* If the delay is >1 s, use usleep because timing does not need to
* be so precise.
*/
if (usecs > 1000000) {
usleep(usecs);
} else {
myusec_delay(usecs);
}
}
/* Fallback map() for programmers which don't need special handling */
void *fallback_map(const char *descr, unsigned long phys_addr, size_t len)
{