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Updated version autoincrement script for Quartus

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This commit is contained in:
Konstantin Pavlov 2021-07-29 13:19:29 +03:00
parent 5156db4ebc
commit 0cb8ee915c
1 changed files with 23 additions and 6 deletions
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29
scripts/project_version_auto_increment.tcl
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@ -25,9 +25,13 @@ set ver 0
set ver_hi 0
set ver_lo 0
#file mkdir "./DEBUG"
set ver_filename "version.bin"
#if dev id file exists, version will be auto-incremented
#if not, project will be bit-to-bit identical to last compilation state
#this is also useful for automatic build configuration
set dev_filename "../_i_am_a_dev"
# reading version
if { [file exists $ver_filename] } {
set file [open $ver_filename "r"]
@ -38,11 +42,13 @@ if { [file exists $ver_filename] } {
close $file
}
# converting signed to unsigned
# set ver [expr $ver & 0xFFFF];
# incrementing version
if { [file exists $dev_filename] } {
post_message "Sucess finding dev id file. Incrementing version"
set ver [expr $ver + 1 ]
} else {
post_message "Failed finding dev id file. Project version preserved"
}
set ver_hi [expr $ver / 256 ]
set ver_lo [expr $ver % 256 ]
@ -50,6 +56,7 @@ post_message [ join [ list "Current project version: " [format %d $ver ] ] "" ]
post_message [ join [ list "Version HIGH byte: 0x" [format %02x $ver_hi ] ] "" ]
post_message [ join [ list "Version LOW byte: 0x" [format %02x $ver_lo ] ] "" ]
if { [file exists $dev_filename] } {
# generating random value that changes every new compilation
set rand_hi [expr {int(rand()*4294967296)}]
set rand_lo [expr {int(rand()*4294967296)}]
@ -66,14 +73,24 @@ puts -nonewline $file $data
close $file
# generating version.vh define file
#file mkdir "./SOURCES"
set def_filename "version.vh"
post_message "Generating version.vh define file"
set file [open $def_filename "w"]
puts $file "// version.vh"
puts $file "// This file is auto-generated. Please dont edit manually"
puts $file "// Project version is auto-incremented every time compilation begins"
puts $file "// Project version and random seed value are auto-incremented"
puts $file "// every time compilation begins"
puts $file ""
puts $file "// Update: Version auto-increment is turned off by default"
puts $file "// to support for automatic compilation"
puts $file ""
puts $file "// To turn on version auto-increment on the developers machine - "
puts $file "// create an empty file named '../_i_am_a_dev'"
puts $file "// (the path is referred to the project folder) "
puts $file ""
puts $file "// Please don`t add dev id file to version control so that anyone"
puts $file "// else get a bit-to-bit copy of your compilation result"
puts $file ""
puts $file [ join [ list "`define VERSION_HIGH 8'h" [format %02x $ver_hi ] ] "" ]
puts $file [ join [ list "`define VERSION_LOW 8'h" [format %02x $ver_lo ]] "" ]