[fpga-icestorm] 07/09: add manpages for icepll and icetime
Ruben Undheim
rubund-guest at moszumanska.debian.org
Thu Feb 25 23:20:25 UTC 2016
This is an automated email from the git hooks/post-receive script.
rubund-guest pushed a commit to branch master
in repository fpga-icestorm.
commit 172db03a5a7218ea33e978c46a4a0c5a0bcbaf3e
Author: Sebastian Kuzminsky <seb at highlab.com>
Date: Thu Feb 25 13:58:04 2016 -0700
add manpages for icepll and icetime
---
debian/man/genmanpages.sh | 2 ++
debian/man/icepll.txt | 29 +++++++++++++++++++++++++++
debian/man/icetime.txt | 51 +++++++++++++++++++++++++++++++++++++++++++++++
3 files changed, 82 insertions(+)
diff --git a/debian/man/genmanpages.sh b/debian/man/genmanpages.sh
index dcb9d68..84330bb 100755
--- a/debian/man/genmanpages.sh
+++ b/debian/man/genmanpages.sh
@@ -12,4 +12,6 @@ txt2man -d "${CHANGELOG_DATE}" -t ICEBOX_EXPLAIN -s 1 icebox_explain.txt
txt2man -d "${CHANGELOG_DATE}" -t ICEBOX_HTML -s 1 icebox_html.txt > icebox_html.1
txt2man -d "${CHANGELOG_DATE}" -t ICEUNPACK -s 1 iceunpack.txt > iceunpack.1
txt2man -d "${CHANGELOG_DATE}" -t ICEBOX_CHIPDB -s 1 icebox_chipdb.txt > icebox_chipdb.1
+txt2man -d "${CHANGELOG_DATE}" -t ICEPLL -s 1 icepll.txt > icepll.1
+txt2man -d "${CHANGELOG_DATE}" -t ICETIME -s 1 icetime.txt > icetime.1
diff --git a/debian/man/icepll.txt b/debian/man/icepll.txt
new file mode 100644
index 0000000..ded9920
--- /dev/null
+++ b/debian/man/icepll.txt
@@ -0,0 +1,29 @@
+NAME
+
+ icepll - compute PLL parameters for iCE40
+
+
+SYNOPSIS
+
+ icepll [options]
+
+
+DESCRIPTION
+
+ Computes PLL divisors and VCO frequency, given an input frequency
+ and desired output frequency.
+
+
+OPTIONS
+
+ -i <input_freq_mhz> PLL Input Frequency (default: 12 MHz)
+
+ -o <output_freq_mhz> PLL Output Frequency (default: 60 MHz)
+
+ -S Disable SIMPLE feedback path mode
+
+
+AUTHOR
+
+ This manual page was written by Sebastian Kuzminsky <seb at highlab.com>
+ for the Debian project (and may be used by others).
diff --git a/debian/man/icetime.txt b/debian/man/icetime.txt
new file mode 100644
index 0000000..25721fd
--- /dev/null
+++ b/debian/man/icetime.txt
@@ -0,0 +1,51 @@
+NAME
+
+ icetime - generate timing estimates
+
+
+SYNOPSIS
+
+ icetime [OPTIONS] FILE.asc
+
+
+DESCRIPTION
+
+ Generate timing estimates from a textual bitstream file (such as
+ output from arachne-pnr).
+
+
+OPTIONS
+
+ -p <pcf_file>
+ Specify PCF file to use (needed for correct IO pin names).
+
+ -P <chip_package>
+ Specify chip package (needed for correct IO pin names).
+
+ -g <net_index> Write a graphviz description of the interconnect tree
+ that includes the given net to 'icetime_graph.dot'.
+
+ -o <output_file> Write verilog netlist to the named file. Use '-'
+ for stdout.
+
+ -r <output_file> Write timing report to the named file (instead
+ of stdout).
+
+ -d lp1k|hx1k|lp8k|hx8k Select the device type (default = lp variant).
+
+ -m Enable max_span_hack for conservative timing estimates.
+
+ -i Only consider interior timing paths (not to/from IOs).
+
+ -t Print a timing estimate (based on topological timing
+ analysis).
+
+ -T <net_name> Print a timing estimate for the specified net.
+
+ -v Verbose mode (print all interconnect trees).
+
+
+AUTHOR
+
+This manual page was written by Sebastian Kuzminsky <seb at highlab.com>
+for the Debian project (and may be used by others).
--
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