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1. Install devd config as sample, to preserve actual config on package removal. 2. Make this config better to support more devices and back-channel UART. PR: 286020 Reported by: Yusuf Yaman <nxjoseph@protonmail.com> [1] Reported by: Petre Rodan <petre.rodan@subdimension.ro> [2]
53 lines
1.7 KiB
Text
53 lines
1.7 KiB
Text
# replacement /usr/local/etc/devd/mspfet.conf file that allows
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# unprivileged users in the 'operator' group to rw the MSP FETs
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# Warning: Only a single instance of each FET product is supported
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# while using mspdebug with the tilib interface
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attach 20 {
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device-name "umodem[0-9]+";
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match "vendor" "0x2047"; # TI MSPBSL_STANDARD_USB_VID
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match "product" "0x001(0|3|4)"; # UIF eZ-FET MSP-FET
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match "interface" "0"; # JTAG interface
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action "cd /dev; p=$product; dn=$device-name; \
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un=$(sysctl -n dev.umodem.${dn#umodem}.ttyname); \
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chgrp operator cua${un}; chmod 660 cua${un}; \
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ln -sf cua${un} mspfet${p#0x}";
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};
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attach 20 {
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device-name "umodem[0-9]+";
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match "vendor" "0x2047";
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match "product" "0x001(0|3|4)";
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match "interface" "2"; # back-channel uart interface
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action "cd /dev; p=$product; dn=$device-name; \
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un=$(sysctl -n dev.umodem.${dn#umodem}.ttyname); \
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chgrp operator tty${un}; chmod 660 tty${un}";
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};
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notify 20 {
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match "system" "USB";
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match "subsystem" "INTERFACE";
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match "type" "DETACH";
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match "vendor" "0x2047";
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match "product" "0x001(0|3|4)";
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match "interface" "0"; # JTAG interface
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action "p=$product; rm /dev/mspfet${p#0x}";
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};
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notify 100 {
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match "system" "USB";
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match "subsystem" "INTERFACE";
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match "type" "ATTACH";
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match "vendor" "0x2047";
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match "product" "0x001(0|3|4)";
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action "chgrp operator /dev/$cdev; chmod 660 /dev/$cdev";
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};
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notify 100 {
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match "system" "USB";
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match "subsystem" "INTERFACE";
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match "type" "ATTACH";
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match "vendor" "0x15ba"; # OLIMEX LTD
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match "product" "0x0100"; # MSP430 JTAGISO ver.2
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action "chgrp operator /dev/$cdev; chmod 660 /dev/$cdev";
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};
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