| commit | 30fc560017c3f557effc7f0a31e61d91cd2e695b | [log] [tgz] |
|---|---|---|
| author | Harald Welte <laforge@osmocom.org> | Mon Dec 14 15:56:28 2020 +0100 |
| committer | laforge <laforge@osmocom.org> | Sun Dec 20 23:20:21 2020 +0000 |
| tree | 750f6738221d88f277016a67d4dfe529466f4af4 | |
| parent | 6360c07d911307fb73be5ff2a96ca3dbb2fcd0c5 [diff] [blame] |
icE1usb fw: cosmetic: more comments in the code Change-Id: I445bb2f92b6dcfe29ac20109ea2e63efb31051a1
diff --git a/firmware/ice40-riscv/icE1usb/usb_e1.c b/firmware/ice40-riscv/icE1usb/usb_e1.c index dafceb5..f724665 100644 --- a/firmware/ice40-riscv/icE1usb/usb_e1.c +++ b/firmware/ice40-riscv/icE1usb/usb_e1.c
@@ -16,9 +16,9 @@ #include "misc.h" struct { - bool running; - int out_bdi; - int in_bdi; + bool running; /* are we running (transceiving USB data)? */ + int out_bdi; /* buffer descriptor index for OUT EP */ + int in_bdi; /* buffer descriptor index for IN EP */ } g_usb_e1;