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Commit Graph

11 Commits

Author SHA1 Message Date
Werner Almesberger
18eec557d0 Updated atusd driver for new hardware. Make use of the interrupt line.
- tools/lib/atusd.c (spi_send_partial, spi_send): removed the old spi_send
  and renamed spi_send_partial to spi_send
- tools/lib/atusd.c (atusd_cycle, spi_send, spi_recv, atusd_open): updated
  for removal of SLP_TR and split of MxSx into MOSI and MISO
- tools/lib/atusd.c (atusd_reset_rf, atusd_open): added delays to precharge
  the capacitors
- tools/lib/atusd.c (atusd_reset, spi_data_in, spi_data_out, spi_finish):
  removed functions for obsolete hardware features
- tools/lib/atusd.c (atusd_reg_read): removed calls to removed functions
- tools/lib/atusd.c (atusd_buf_write, atusd_buf_read, atusd_driver): new
  buffer read/write functions
- tools/atspi-txrx/atspi-txrx.c (init_txrx): set the internal osciallator
  trim only in the USB version. Switch to the external oscillator in the
  uSD version.
- tools/atspi-rssi/atspi-rssi.c (sweep), tools/atspi-txrx/atspi-txrx.c
  (set_channel): wait for the PLL to settle after setting the channel
- tools/include/atspi.h, tools/lib/atspi.c (atspi_interrupt),
  tools/lib/driver.h (struct atspi_driver), tools/lib/atusd.c
  (atusd_interrupt): new function to poll the interrupt line
- tools/atspi-txrx/atspi-txrx.c (receive): only read REG_IRQ_STATUS if
  there is a pending interrupt
- tools/atspi-id/atspi-id.c (usage): print "usage:" as well
- tools/Makefile (upload): upload the atspi tools to the Ben
2010-09-09 09:19:06 -03:00
Werner Almesberger
b25cbd8120 Fix board initialization in uSD driver. atspi-id now works.
- tools/lib/atusd.c (atusd_cycle): we never turned power back on ?
- tools/atspi-id/atspi-id.c (main): call atspi_close on exit
- tools/lib/atusd.c (atusd_cycle, wait_for_power): moved power on delay to
  separate function
- tools/lib/atusd.c (atusd_open): wait for power to stabilize
- tools/lib/atusd.c (atusd_open): need to reset the board to bring it
  up properly
2010-09-05 21:18:56 -03:00
Werner Almesberger
bb65155eab Further cleanup to make the tools build for the "ben" target.
- tools/Makefile.common: set CC to the target-specific compiler
- tools/atspi-id/atspi-id.c: exclude everything USB if HAVE_USB is not set
- tools/atspi-id/atspi-id.c (atspi_usb_handle): rearrange to use a "struct
  atspi_dsc *" argument, so that we don't expose an USB dependency
- tools/lib/Makefile: $(F32XBASE)/lib/usb.o is target-specific. Moved it
  from OBJS to OBJS_host.
- tools/lib/Makefile (clean): remove objects of all targets
2010-09-05 20:51:07 -03:00
Werner Almesberger
f20d685f8e Merged uSD driver into unified tool build, completed conversion of tools.
- atusd/tools/lib/atusd.c: moved to tools/lib/
- atusd/tools/lib/atusd.h: removed, we can now use tools/include/atspi.h
- tools/lib/atusd.c: added copyright header
- tools/lib/atusd.c: updated for driver API
- tools/lib/Makefile: added atusd.o
- tools/Makefile.common: moved common elements from all other makefiles in
  tools/*/ here
- tools/Makefile.common: added target-specific compiler and flags
- tools/atspi-id/Makefile, tools/atspi-reset/Makefile,
  tools/atspi-rssi/Makefile, tools/atspi-trim/Makefile,
  tools/atspi-txrx/Makefile, tools/lib/Makefile: used Makefile.common
- tools/lib/Makefile: differentiate USB and uSD build
- tools/atspi-id/atspi-id.c, tools/atspi-reset/atspi-reset.c,
  tools/atspi-rssi/atspi-rssi.c, tools/atspi-trim/atspi-trim.c,
  tools/atspi-txr/atspi-txr.c: updated for driver-agnostic API
- tools/atspi-id/atspi-id.c, tools/atspi-reset/atspi-reset.c,
  tools/atspi-rssi/atspi-rssi.c, tools/atspi-trim/atspi-trim.c,
  tools/atspi-txr/atspi-txr.c: corrected AF86RF230 typo in title
- tools/include/atspi.h, tools/lib/atspi.c, tools/lib/driver.c,
  tools/lib/atusb.c: brought back support for atspi_error and
  atspi_clear_error
- tools/atspi-id/atspi-id.c (atspi_get_protocol): renamed to get_protocol,
  to make it clear that it's not from libatspi
- tools/atspi-id/atspi-id.c (atspi_get_build): renamed to get_build, to
  make it clear that it's not from libatspi
- tools/include/atspi.h, tools/lib/atspi.c (atspi_usb_handle): new function
  to obtain a driver's USB device handle (or NULL if the driver doesn't use
  USB)
2010-09-05 20:32:58 -03:00
Werner Almesberger
36e73c4abb Moved tools/ out of atrf, in preparation of merge with atusd.
- atrf/tools/: moved to tools/
- tools/Makefile: updated path to Makefile.recurse
- tools/atspi-id/Makefile, tools/atspi-reset/Makefile,
  tools/atspi-rssi/Makefile, tools/atspi-trim/Makefile,
  tools/atspi-txrx/Makefile, tools/lib/Makefile: updated paths to f32xbase
  and to atrf/fw/include
2010-09-05 17:37:35 -03:00
Werner Almesberger
c2dd23840c Moved fw/ and tools/ into atrf/ as well.
- fw/: moved to atrf/fw/
- tools/: moved to atrf/tools/
- atrf/fw/atspi/Makefile, atrf/fw/boot/Makefile: updated relative path to
  f32xbase
- atrf/tools/Makefile: updated relative path to Makefile.recurse
- atrf/tools/atspi-id/Makefile, atrf/tools/atspi-reset/Makefile,
  atrf/tools/atspi-rssi/Makefile, atrf/tools/lib/Makefile: updated relative
  path to f32xbase
- atrf/fw/include/at86rf230.h: corrected path in title
- atrf/tools/include/atspi.h: added title and copyright header
2010-08-23 13:39:07 -03:00
Werner Almesberger
7a534d2269 Enter TRX_OFF to enable DVDD regulator. Plus minor cleanup.
- tools/atspi-txrx/Makefile, tools/atspi-txrx/atspi-txrx.c: new utility
  that, for now, just turns on the DVDD regulator
- tools/atspi-id/Makefile: corrected path in title
- fw/include/at86rf230.h: changed TRX_STATE_* to TRX_CMD_*
2010-08-21 01:42:58 -03:00
Werner Almesberger
1d777aa69e Added register definitons and simplified register naming.
- fw/include/at86rf230.h: added register definitions
- fw/include/at86rf230.h, tools/atspi-id/atspi-id.c (show_info): renamed
  register numbers from AT86RF230_REG_* to REG_*
2010-08-21 01:04:08 -03:00
Werner Almesberger
4b204210e7 We can now read the transceiver's registers.
- fw/atspi/atspi.c (init_io, reset_rf): reset the transceiver after setting
  up the IOs. Contrary to what the manual claims, the chip only produce
  garbage if not reset.
- fw/atspi/ep0.c (my_setup): call reset_rf instead of open-coding the reset
- fw/atspi/atspi.c (init_io): added #ifdef'ed-out code to disable the
  pull-ups, and an explanation why we can't do this.
- tools/atspi-id/atspi-id.c (show_info): also read and print the
  transceiver's ID registers
2010-08-20 22:16:58 -03:00
Werner Almesberger
ac349b0bc0 Introduce library with ATSPI access functions (largely untested)
- tools/include/atspi.h, tools/lib/Makefile, tools/lib/atspi.c: library
  with ATSPI access functions
- tools/atspi-id/Makefile: use libatspi
- tools/atspi-id/atspi-id.c (main) use atspi_open instead of open_usb
- fw/atspi/at86rf230.h: moved to fw/include/
- fw/include/at86rf230.h: added ID registers
- fw/atspi/ep0.c: removed stray #endif
2010-08-20 16:27:24 -03:00
Werner Almesberger
bb4b07f86a Simplified the presentation of build date information and added a
command-line utility to retrieve it.

- fw/include/atspi/ep0.h, fw/atspi/ep0.c (my_setup): merged
  ATSPI_BUILD_NUMBER and ATSPI_BUILD_DATE into single ATSPI_BUILD
- fw/atspi/ep0.c (my_setup): added work-arounds for compiler bugs
- tools/atspi-id/Makefile, tools/atspi-id/atspi-id.c: command-line utility
  to query hardware and firmware version
2010-08-20 15:09:45 -03:00