luke
/
prjxray
mirror of https://github.com/openXC7/prjxray.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

roi_harness: Add ARTY-A7-UART configuration 

Signed-off-by: Lukasz Dalek <ldalek@antmicro.com>
This commit is contained in:
Lukasz Dalek 2019-03-01 15:31:35 +01:00
parent 45a8af8d71
commit ef9226e969
2 changed files with 25 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
minitests/roi_harness/arty.sh
View File

@ -1,8 +1,8 @@
# XC7A35TICSG324-1L
export XRAY_PART=xc7a35tcsg324-1
export XRAY_PINCFG=ARTY-A7-SWBUT
export XRAY_DIN_N_LARGE=8
export XRAY_DOUT_N_LARGE=8
export XRAY_PINCFG=ARTY-A7-UART
export XRAY_DIN_N_LARGE=2
export XRAY_DOUT_N_LARGE=2
# For generating DB
export XRAY_PIN_00="G13"

22
minitests/roi_harness/runme.tcl
View File

@ -196,6 +196,28 @@ if {$part eq "xc7a50tfgg484-1"} {
set pin [lindex $pmod_jc $i]
set net2pin(dout[$i]) $pin
}
} elseif {$pincfg eq "ARTY-A7-UART"} {
# https://reference.digilentinc.com/reference/programmable-logic/arty/reference-manual?redirect=1
# RST button and UART_RX
set arty_in "C2 A9"
# LD7 and UART_TX
set arty_out "T10 D10"
# 100 MHz CLK onboard
set pin "E3"
set net2pin(clk) $pin
# DIN
for {set i 0} {$i < $DIN_N} {incr i} {
set pin [lindex $arty_in $i]
set net2pin(din[$i]) $pin
}
# DOUT
for {set i 0} {$i < $DOUT_N} {incr i} {
set pin [lindex $arty_out $i]
set net2pin(dout[$i]) $pin
}
} else {
error "Unsupported config $pincfg"
}