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| author | Clifford Wolf <clifford@clifford.at> | 2017-07-31 15:59:14 +0200 |
|---|---|---|
| committer | Clifford Wolf <clifford@clifford.at> | 2017-07-31 15:59:14 +0200 |
| commit | 6948c4370dc3f10d05eedfc4408ecb0cbd5f373c (patch) | |
| tree | c9431ec1cb435318f0b3ded7d28ee8b18bd5e768 /icepll/icepll.cc | |
| parent | 81e943e050dad652da795d21375bb700064116f4 (diff) | |
| parent | 1f9d00bb9cb2eeea0261d00324ff44e9b3f02136 (diff) | |
| download | icestorm-6948c4370dc3f10d05eedfc4408ecb0cbd5f373c.tar.gz icestorm-6948c4370dc3f10d05eedfc4408ecb0cbd5f373c.tar.bz2 icestorm-6948c4370dc3f10d05eedfc4408ecb0cbd5f373c.zip | |
Merge branch 'ice5k'
Diffstat (limited to 'icepll/icepll.cc')
| -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); |