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cc2538 i2c bug in clock computation

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This commit is contained in:
Ulf Knoblich 2015-04-29 11:07:59 +02:00
parent 6c706e53ee
commit 8e624c750d
1 changed files with 1 additions and 1 deletions
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2
cpu/cc2538/dev/i2c.c
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@ -50,7 +50,7 @@ get_sys_clock(void)
{ {
/* Get the clock status diviser */ /* Get the clock status diviser */
return SYS_CTRL_32MHZ / return SYS_CTRL_32MHZ /
((REG(SYS_CTRL_CLOCK_STA) & SYS_CTRL_CLOCK_STA_SYS_DIV) + 1); (1 << (REG(SYS_CTRL_CLOCK_STA) & SYS_CTRL_CLOCK_STA_SYS_DIV));
} }
/*---------------------------------------------------------------------------*/ /*---------------------------------------------------------------------------*/
void void