Jared Boone
9b579232a7
Consolidated single-slice SGPIO configuration functions into single sgpio_configure() function.
2012-10-11 15:45:28 -07:00
Jared Boone
1b5574d2b9
RX and TX sample buffer loops turned out to be the same, so they're consolidated.
2012-10-11 15:19:01 -07:00
Jared Boone
1bad2d8536
Consolidated two "deep" SGPIO configuration functions into one, qualified by transceiver mode (RX or TX). 95-ish % of the code was common.
2012-10-11 15:18:16 -07:00
Jared Boone
6f0fda0bee
Moved transceiver_mode_t to hackrf_core.h.
...
Changed transceiver_mode to volatile, since it's liable to be accessed at interrupt time.
2012-10-11 15:12:25 -07:00
Jared Boone
fb9ce63f7f
Add (manual) switch for TX and RX mode.
...
Add code for configuring TX mode.
TODO: Consolidate lots of repetitive code.
2012-10-11 13:06:27 -07:00
Jared Boone
d5db378647
Put RFFC5071 code back in place.
2012-10-10 16:17:57 -07:00
Jared Boone
788140f79a
Cast USB buffer address to eliminate compiler warning.
2012-10-10 16:17:23 -07:00
Jared Boone
693e61b31c
Removed block of assembly in favor of C code. TODO: Look at assembly and compiler -O options to avoid assembly.
2012-10-10 16:17:02 -07:00
Jared Boone
155d81da4e
Reworked USB code to pump SGPIO with an interrupt.
...
Relocated USB buffers to be split across two AHB memory regions, so that USB endpoint priming doesn't choke SGPIO transfers.
Added code to configure 2.4GHz front-end.
Changed USB and SGPIO priority levels (probably unnecessary because sample corruption was due to USB priming bursts).
2012-10-10 14:39:41 -07:00
Jared Boone
aff5cc0c69
Oops, forgot license header on new files...
2012-10-06 19:11:19 -07:00
Jared Boone
749671029a
New version of the usb_performance test firmware, with the new (and functional) USB "stack".
2012-10-06 18:58:59 -07:00
Jared Boone
cbd42cf970
Adjustments for new auto-generated #defines.
2012-09-27 17:04:14 -07:00
Jared Boone
c662309489
Hot steaming pile of in-progress USB test code. Eventually, this will morph into a proper stack. But first, to "make it work".
2012-09-11 11:36:30 -07:00
Jared Boone
2a6e3a89d3
USB performance test firmware project. It does absolutely nothing to start with, but at least the Makefile I just checked in won't blow up! :-)
2012-07-31 22:05:28 -07:00
