travisutk [Wed, 30 Sep 2009 18:20:04 +0000 (18:20 +0000)]
Chipcon.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@162
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travisutk [Wed, 30 Sep 2009 18:19:38 +0000 (18:19 +0000)]
Chipcon.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@161
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travisutk [Wed, 30 Sep 2009 18:19:08 +0000 (18:19 +0000)]
Chipcon.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@160
12e2690d-a6be-4b82-a7b7-
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travisutk [Wed, 30 Sep 2009 17:56:05 +0000 (17:56 +0000)]
Chipcon.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@159
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travisutk [Wed, 30 Sep 2009 17:30:54 +0000 (17:30 +0000)]
MSP430 model numbers.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@158
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travisutk [Wed, 30 Sep 2009 03:45:45 +0000 (03:45 +0000)]
16-bit MSP430 now more reliable.
MSP430X2 code was intermingling by mistake.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@157
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travisutk [Wed, 30 Sep 2009 03:25:13 +0000 (03:25 +0000)]
Restoring 16-bit MSP430 support.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@156
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travisutk [Tue, 29 Sep 2009 23:06:39 +0000 (23:06 +0000)]
Atmel JEDEC info for SPI Flash.
Commented choice of chunk size, which must be an even fraction of the page size.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@155
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travisutk [Tue, 22 Sep 2009 17:45:11 +0000 (17:45 +0000)]
Urgent client fix, related to block offsets.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@153
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travisutk [Tue, 22 Sep 2009 16:46:46 +0000 (16:46 +0000)]
Larger chunk-size in SPI Flash, but not yet large enough. Write performance still sucks.
Also, Makefile now compiles html documentation and posts to the webserver.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@152
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travisutk [Tue, 22 Sep 2009 00:17:10 +0000 (00:17 +0000)]
SPI client stuff.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@151
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travisutk [Sun, 20 Sep 2009 23:17:42 +0000 (23:17 +0000)]
Board is now shorter, cleared ERC warnings.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@149
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travisutk [Sun, 20 Sep 2009 19:13:45 +0000 (19:13 +0000)]
Doxygen stuff.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@147
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travisutk [Sun, 20 Sep 2009 14:18:39 +0000 (14:18 +0000)]
Rearranging firmware for use with Doxygen.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@146
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travisutk [Sun, 20 Sep 2009 13:56:06 +0000 (13:56 +0000)]
MSP430X2 Poke fix.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@145
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travisutk [Sat, 19 Sep 2009 16:46:28 +0000 (16:46 +0000)]
MSP430X2 cleanup, fixed switch{} falling bug in MSP430X2 command handler.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@144
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travisutk [Sat, 19 Sep 2009 15:14:37 +0000 (15:14 +0000)]
Support for debugging strings, closer to a clean MSP430X2 implementation.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@143
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travisutk [Tue, 15 Sep 2009 18:12:19 +0000 (18:12 +0000)]
JEDEC ID support up to 64MBit, MXIC device IDs for the same.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@142
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travisutk [Sun, 13 Sep 2009 18:07:09 +0000 (18:07 +0000)]
goodfet.bsl client for precompiled firmware.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@141
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travisutk [Sun, 13 Sep 2009 15:57:38 +0000 (15:57 +0000)]
MSP430F5xx stuff; 1xx support is probably broken right now.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@131
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travisutk [Fri, 11 Sep 2009 08:10:25 +0000 (08:10 +0000)]
Poking works in MSP430X2.
Changing '430 from 16-bit words to 32-bit words for queries.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@127
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travisutk [Wed, 9 Sep 2009 05:52:51 +0000 (05:52 +0000)]
Partial refactoring, forgot spi.h early.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@126
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travisutk [Sat, 5 Sep 2009 21:55:00 +0000 (21:55 +0000)]
SPI client refactoring and block read/write functions.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@124
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travisutk [Fri, 4 Sep 2009 09:49:57 +0000 (09:49 +0000)]
Reading seems to work on MSP430X2, but some regions seem to be unpopulated.
Need to extend messaging protocol for 20 bit addresses.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@123
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travisutk [Fri, 4 Sep 2009 09:04:55 +0000 (09:04 +0000)]
MSP430X2 support is sufficient to read memory!
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@122
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travisutk [Fri, 4 Sep 2009 08:54:10 +0000 (08:54 +0000)]
Giving up on MSP430X2 for a second, getting back to SPI.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@121
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travisutk [Fri, 4 Sep 2009 08:13:21 +0000 (08:13 +0000)]
MSP430X2 client connects but reads garbage from ram.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@120
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travisutk [Fri, 4 Sep 2009 06:37:08 +0000 (06:37 +0000)]
JTAG430X2 works at 16MHz, not at 3MHz.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@119
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travisutk [Fri, 4 Sep 2009 04:46:08 +0000 (04:46 +0000)]
Moved the MSP430 client to its own file, preparing for MSP430X2 (5xx) support.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@118
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travisutk [Fri, 4 Sep 2009 04:26:17 +0000 (04:26 +0000)]
Clients refactored for proper class inheritance.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@116
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travisutk [Fri, 4 Sep 2009 02:08:57 +0000 (02:08 +0000)]
Nothing major.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@114
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travisutk [Fri, 4 Sep 2009 00:45:38 +0000 (00:45 +0000)]
Erase waits for competion to return.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@113
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travisutk [Thu, 3 Sep 2009 23:11:28 +0000 (23:11 +0000)]
Steps toward plugin support.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@112
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travisutk [Thu, 3 Sep 2009 06:40:53 +0000 (06:40 +0000)]
goodfet.spiflash now does verification.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@111
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travisutk [Thu, 3 Sep 2009 05:41:49 +0000 (05:41 +0000)]
Fixed client error when GOODFET was undefined.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@110
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travisutk [Thu, 3 Sep 2009 05:25:46 +0000 (05:25 +0000)]
Faster SPI Flash dumping, but it's a bit ugly.
I'll rewrite this soon to be more standardized.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@109
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travisutk [Wed, 2 Sep 2009 01:06:00 +0000 (01:06 +0000)]
Byte count in JEDEC info.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@108
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travisutk [Wed, 2 Sep 2009 00:53:44 +0000 (00:53 +0000)]
JEDEC size detection.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@107
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travisutk [Tue, 1 Sep 2009 22:52:07 +0000 (22:52 +0000)]
spliflash writing command is 'flash', not 'write'.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@106
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travisutk [Tue, 1 Sep 2009 22:19:32 +0000 (22:19 +0000)]
Getting closer to an I2C Python client.
All sorts of resistor headaches.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@105
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travisutk [Tue, 1 Sep 2009 18:40:53 +0000 (18:40 +0000)]
2274 works again.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@104
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travisutk [Tue, 1 Sep 2009 18:36:22 +0000 (18:36 +0000)]
2274 #ifndef screwed things up.
This patch breaks 2274 support, but fixes everything else.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@103
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travisutk [Sun, 30 Aug 2009 18:20:09 +0000 (18:20 +0000)]
MInor board revisions.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@99
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travisutk [Sun, 30 Aug 2009 18:07:41 +0000 (18:07 +0000)]
GoodFET30 is lain out.
I'll do a manufacturing run once I've had a few days to think it over.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@98
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travisutk [Sun, 30 Aug 2009 17:09:52 +0000 (17:09 +0000)]
GoodFET30 schematic is going well.
Layout incomplete.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@97
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travisutk [Sun, 30 Aug 2009 04:30:26 +0000 (04:30 +0000)]
Beginnings of a testing framework for the GoodFET.
At some point, my server will test every revision,
indicating changes on the website.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@94
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travisutk [Fri, 28 Aug 2009 20:37:12 +0000 (20:37 +0000)]
'goodfet.monitor info' now identifies MCU.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@93
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travisutk [Fri, 28 Aug 2009 19:07:59 +0000 (19:07 +0000)]
Client code for dumping the info memory.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@92
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travisutk [Fri, 28 Aug 2009 19:07:36 +0000 (19:07 +0000)]
msp430_init_dco on 2xx devices now knows defaults for MSP430F2618 chips with missing Info flash.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@91
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travisutk [Thu, 27 Aug 2009 00:59:38 +0000 (00:59 +0000)]
Nearing support for the MSP430F2618 in lieu of the 1612.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@90
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travisutk [Wed, 26 Aug 2009 01:06:04 +0000 (01:06 +0000)]
Trying to get 2618 going.
Bootloader troubles abound, so I'm forking tos-bsl/msp430-bsl.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@89
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travisutk [Sun, 23 Aug 2009 23:34:59 +0000 (23:34 +0000)]
URGENT fix to 1612 clocking.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@86
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travisutk [Sun, 23 Aug 2009 23:19:32 +0000 (23:19 +0000)]
Verification target, doing stress tests without decoupling caps.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@85
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travisutk [Sun, 23 Aug 2009 12:19:39 +0000 (12:19 +0000)]
Adding preliminary support for the MSP430F2618, build with CVS MSPGCC as
mcu=msp430x2618 make -e
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@84
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travisutk [Sat, 22 Aug 2009 23:34:06 +0000 (23:34 +0000)]
README files. Don't ignore them.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@83
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travisutk [Thu, 20 Aug 2009 15:08:47 +0000 (15:08 +0000)]
RAM usage monitor, see blog for details.
Also support for recognizing the M45PE10 SPI Flash chip, thanks to Ben Byer.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@82
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travisutk [Thu, 20 Aug 2009 14:41:36 +0000 (14:41 +0000)]
Forgot monitor.h, included now.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@80
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travisutk [Thu, 20 Aug 2009 14:01:43 +0000 (14:01 +0000)]
Monitor improved to measure stack depth of any other application.
See today's blog post for details.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@79
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travisutk [Sat, 8 Aug 2009 20:00:59 +0000 (20:00 +0000)]
Beginning support for the second UART.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@73
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travisutk [Tue, 28 Jul 2009 08:46:28 +0000 (08:46 +0000)]
Cleaning up the Chipcon client.
It's still slow as dirt. I need to make the block size larger than a byte!
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@72
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travisutk [Sun, 19 Jul 2009 13:52:49 +0000 (13:52 +0000)]
SPI Flash writing is now performed in chunks,
and a bug with the execution of the first command after powerup
has been fixed. This client is now useful.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@70
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travisutk [Sun, 19 Jul 2009 13:14:52 +0000 (13:14 +0000)]
Writing of SPI Flash is more reliable.
I forgot to raise !CS.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@69
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travisutk [Sat, 18 Jul 2009 16:13:52 +0000 (16:13 +0000)]
Writing of SPI Flash works just after it is plugged in,
but fails afterward. A curious bug.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@68
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travisutk [Sat, 18 Jul 2009 15:54:22 +0000 (15:54 +0000)]
SPI Flash writing support.
Does not quite behave properly. Maybe the block size isn't negotiable?
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@67
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travisutk [Sat, 18 Jul 2009 15:35:30 +0000 (15:35 +0000)]
SPI Flash Erase command.
Still need native POKE.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@66
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travisutk [Sat, 18 Jul 2009 15:25:42 +0000 (15:25 +0000)]
goodfet.spiflash can erase, poke byte.
Writing pages will come next.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@65
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travisutk [Thu, 16 Jul 2009 18:54:00 +0000 (18:54 +0000)]
SPI Flash dumping.
Dumping is a hell of a lot faster in blocks, as round-trip time is
no longer a bottleneck.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@64
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travisutk [Thu, 16 Jul 2009 18:31:49 +0000 (18:31 +0000)]
Dumping of SPI Flash ROMs works, at least for Winbond.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@63
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travisutk [Thu, 16 Jul 2009 15:15:46 +0000 (15:15 +0000)]
Chipcon client improvements.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@62
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travisutk [Mon, 13 Jul 2009 13:57:27 +0000 (13:57 +0000)]
Sending GoodFET20 for manufacture.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@60
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travisutk [Sat, 11 Jul 2009 04:03:16 +0000 (04:03 +0000)]
GoodFET20, initial draft.
1) Dropped JTAG pins for debugging the '430, as I've never used them.
2) Added a 74HC4053 to the bottom face for glitching.
3) The '4053 is optional, only for BadFET use.
4) Added a high-frequency crystal to XT2, also optional.
5) Retained LF crystal on XT1. De facto mandatory, but not for long.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@59
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travisutk [Tue, 23 Jun 2009 03:49:58 +0000 (03:49 +0000)]
Naming convention.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@58
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travisutk [Tue, 23 Jun 2009 03:25:14 +0000 (03:25 +0000)]
Added writedata, fixed vestigial 16-bit issues in goodfet.cc.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@57
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travisutk [Tue, 23 Jun 2009 03:17:11 +0000 (03:17 +0000)]
goodfet.cc commands for dumping flash and data
Only data has been tested.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@56
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travisutk [Tue, 23 Jun 2009 03:05:46 +0000 (03:05 +0000)]
Formatting, minor warnings.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@55
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travisutk [Tue, 23 Jun 2009 03:03:23 +0000 (03:03 +0000)]
Chipcon: peek and poke of xdata work.
Docco seems to be wrong about DEBUG length.
Use length of 1 per *cycle*, not 1 per *byte*.
Dummy bytes don't hurt.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@54
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travisutk [Mon, 22 Jun 2009 23:37:06 +0000 (23:37 +0000)]
Chipcon string identification, single-stepping.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@53
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travisutk [Mon, 22 Jun 2009 23:01:37 +0000 (23:01 +0000)]
Chipcon debugger is working.
Can't yet write flash memory.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@52
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travisutk [Mon, 22 Jun 2009 11:03:20 +0000 (11:03 +0000)]
Now compiling with -Wall, error free.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@51
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travisutk [Mon, 22 Jun 2009 08:06:27 +0000 (08:06 +0000)]
Added support for transmitting a string.
There's no termination, instead the length is transmitted.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@49
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travisutk [Sun, 21 Jun 2009 21:20:42 +0000 (21:20 +0000)]
Client now runs at 115200 baud.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@48
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travisutk [Sun, 21 Jun 2009 20:58:31 +0000 (20:58 +0000)]
Reclocked to 3.6834 MHz, exactly twice a standard PC uart.
Changed default baud rate to 115200.
Properly calculated the flash-memory TCLK pulses.
The LED will light while the clock is calibrating, then dim once calibrated.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@47
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travisutk [Sat, 20 Jun 2009 19:43:27 +0000 (19:43 +0000)]
Fixed bugs in flash programming.
Moved pulses into jtag430asm.S for an implementation without C compiler headaches.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@46
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travisutk [Sat, 20 Jun 2009 18:27:17 +0000 (18:27 +0000)]
The GoodFET can program an MSP430's flash memory!
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@45
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travisutk [Sat, 20 Jun 2009 01:43:11 +0000 (01:43 +0000)]
Makefile for linking client scripts.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@44
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travisutk [Sat, 20 Jun 2009 01:40:54 +0000 (01:40 +0000)]
msp430-bsl substituted for tos-bsl.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@43
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travisutk [Sat, 20 Jun 2009 01:37:06 +0000 (01:37 +0000)]
Moved the firmware Makefile to trunk/firmware.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@42
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travisutk [Sat, 20 Jun 2009 00:53:21 +0000 (00:53 +0000)]
MSP430 client now dumps intel hex images.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@41
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travisutk [Thu, 18 Jun 2009 18:33:55 +0000 (18:33 +0000)]
Forgot JTAG module, prereq for JTAG430.
Here it is.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@39
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travisutk [Thu, 18 Jun 2009 18:33:07 +0000 (18:33 +0000)]
MSP430 JTAG works.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@38
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travisutk [Wed, 17 Jun 2009 22:12:11 +0000 (22:12 +0000)]
Beginnings of JTAG.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@37
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travisutk [Wed, 17 Jun 2009 20:48:00 +0000 (20:48 +0000)]
Chipcon enabled, still untested.
(Waiting on hardware.)
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@36
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travisutk [Thu, 11 Jun 2009 21:11:43 +0000 (21:11 +0000)]
Nothing major.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@35
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travisutk [Tue, 9 Jun 2009 22:08:35 +0000 (22:08 +0000)]
Chipcon support is coming along.
All simple macros except instruction execution.
Nothing has been tested; I'm still waiting on hardware.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@33
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travisutk [Fri, 5 Jun 2009 19:11:45 +0000 (19:11 +0000)]
I2C committed but not tested.
I really should have brought a soldering iron and a Leatherman.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@32
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travisutk [Fri, 5 Jun 2009 14:32:16 +0000 (14:32 +0000)]
!SS is now dropped and raised per transaction.
A transaction may now be multiple bytes.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@29
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travisutk [Fri, 5 Jun 2009 14:00:32 +0000 (14:00 +0000)]
Exchange is now explicit; every command must return something.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@28
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travisutk [Wed, 3 Jun 2009 21:32:14 +0000 (21:32 +0000)]
SPI application transfers correctly; need only !SScommand.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@27
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travisutk [Wed, 3 Jun 2009 18:00:26 +0000 (18:00 +0000)]
Client and monitor getting neighborly.
This is just about ready for client-side bitbanging.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@25
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travisutk [Wed, 3 Jun 2009 17:58:02 +0000 (17:58 +0000)]
POKE verb of the Monitor.
git-svn-id: https://svn.code.sf.net/p/goodfet/code/trunk@24
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projects / goodfet / log