diff --git a/linux/buildroot-config-src/wally/rootfs_overlay/.profile b/linux/buildroot-config-src/wally/rootfs_overlay/.profile index 65dccfef0..658242f73 100644 --- a/linux/buildroot-config-src/wally/rootfs_overlay/.profile +++ b/linux/buildroot-config-src/wally/rootfs_overlay/.profile @@ -2,8 +2,8 @@ echo "Hello this ~/.profile is meant to demonstrate running some basic commands echo "I am $(whoami)" echo "And I am on $(hostname)" touch myFile.txt -echo "This is a line of text." > myFile.txt -echo "A second line of text." >> myFile.txt +echo "Hello World!" > myFile.txt +echo "And farewell!" >> myFile.txt mkdir myDir mv myFile.txt myDir echo "Created myFile.txt and moved it to myDir. It contains:" @@ -17,9 +17,6 @@ cd myDir ln -s ../myScript.sh symLinkToMyScript.sh echo "Created symLinkToMyScript.sh. Running it yields:" ./symLinkToMyScript.sh -ln ../myScript.sh hardLinkToMyScript.sh -echo "Created hardLinkToMyScript.sh. Running it yields:" -./hardLinkToMyScript.sh echo "Now let\'s remove all these example files and scripts" cd / rm -r myDir @@ -28,10 +25,5 @@ echo "Here is disk usage:" df -h echo "And here are the current processes:" ps -echo "We can create a user." -cd / -mkdir home -echo "password\npassword\n" | adduser myUser -su -c "cd ~; echo \"I am $(whoami) (a new user) and my home directory is $(pwd)\"" echo "And finally a login prompt." login diff --git a/pipelined/src/uncore/uartPC16550D.sv b/pipelined/src/uncore/uartPC16550D.sv index af656405a..7c46e885d 100644 --- a/pipelined/src/uncore/uartPC16550D.sv +++ b/pipelined/src/uncore/uartPC16550D.sv @@ -316,6 +316,9 @@ module uartPC16550D( end else begin if (rxstate == UART_DONE) begin RXBR <= #1 {rxoverrunerr, rxparityerr, rxframingerr, rxdata}; // load recevive buffer register + if (rxoverrunerr) $warning("UART RX Overrun Error\n"); + if (rxparityerr) $warning("UART RX Parity Error\n"); + if (rxframingerr) $warning("UART RX Framing Error\n"); if (fifoenabled) begin rxfifo[rxfifohead] <= #1 {rxoverrunerr, rxparityerr, rxframingerr, rxdata}; rxfifohead <= #1 rxfifohead + 1;