diff options
-rw-r--r-- | icepll/icepll.cc | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/icepll/icepll.cc b/icepll/icepll.cc index 744b9b1..6b6cedb 100644 --- a/icepll/icepll.cc +++ b/icepll/icepll.cc @@ -108,14 +108,10 @@ int main(int argc, char **argv) int best_divf = 0; int best_divq = 0; - //The documentation in the iCE40 PLL Usage Guide incorrectly lists the - //maximum value of DIVF as 63, when it is only limited to 63 when using - //feedback modes other that SIMPLE. - int divf_max = 63; - if(simple_feedback) - { - divf_max = 127; - } + // The documentation in the iCE40 PLL Usage Guide incorrectly lists the + // maximum value of DIVF as 63, when it is only limited to 63 when using + // feedback modes other that SIMPLE. + int divf_max = simple_feedback ? 127 : 63; if (f_pllin < 10 || f_pllin > 133) { fprintf(stderr, "Error: PLL input frequency %.3f MHz is outside range 10 MHz - 133 MHz!\n", f_pllin); |