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131 Commits 2 Branches 1 Tag 2.4 MiB
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20 Commits

Author SHA1 Message Date
Sean Cross 4b6ad47705 sw: spi-gpio: remove unused files 
These were moved into spi.c to allow them to be inlined.

Signed-off-by: Sean Cross <sean@xobs.io>
 2019-04-06 11:04:43 +08:00
Sean Cross b5f17acdf6 sw: enable fancy led effects 
Support different LED patterns depending on the mode.

Signed-off-by: Sean Cross <sean@xobs.io>
 2019-04-05 18:10:05 +08:00
Sean Cross 7bcc8529d6 dfu: initial working commit 
This commit actually works, but still has a few issues.

Signed-off-by: Sean Cross <sean@xobs.io>
 2019-04-05 15:09:52 +08:00
Sean Cross ac349ce1a1 spi: support 32- and 64-kB erase blocks 
Signed-off-by: Sean Cross <sean@xobs.io>
 2019-04-05 15:09:04 +08:00
Sean Cross 85b6d75882 sw: update to latest generated files 
Signed-off-by: Sean Cross <sean@xobs.io>
 2019-04-02 18:11:25 +08:00
Sean Cross 85bdc7991c rgb: add initial rgb code 
It initializes the rgb driver, and can write to its registers.

Signed-off-by: Sean Cross <sean@xobs.io>
 2019-04-02 18:10:17 +08:00
Sean Cross a3c05bd19e sw: system: add reset key to reboot() 
Add the key `0xac` to the reset command, to prevent accidental resets.

Signed-off-by: Sean Cross <sean@xobs.io>
 2019-04-02 16:40:09 +08:00
Sean Cross 0a4c73a63a sw: wip commit -- dfu state machine works, spi broken 
Need to fix SPI and SB_WARMBOOT, but the DFU state machine now works.

Signed-off-by: Sean Cross <sean@xobs.io>
 2019-03-28 11:13:25 +08:00
Sean Cross a3298226e5 sw: getting dfu working about to add debug bridge 
We're having issues getteing DFU working.  It almost works, but has some
issues.  Unfortunately, we're out of space for printf.

Now we will work to get the UART Wishbone bridge working, to move
forward on debugging support.

Signed-off-by: Sean Cross <sean@xobs.io>
 2019-03-26 09:39:55 +08:00
Sean Cross 3d6acaf51e sw: wip commit -- getting dfu working 
Now that we have SPI and USB both working, we can start to close the
loop and get DFU working.

Signed-off-by: Sean Cross <sean@xobs.io>
 2019-03-25 17:39:06 +08:00
Sean Cross 2139317530 sw: include: sync csr.h and mem.h 
Signed-off-by: Sean Cross <sean@xobs.io>
 2019-03-20 13:14:57 +08:00
Sean Cross 03327067ff sw: add spi base 
This is taken from fomu-flash, and needs to be adapted.

Signed-off-by: Sean Cross <sean@xobs.io>
 2019-03-20 11:23:19 +08:00
Sean Cross 9909b3bbdb sw: usb-desc: set product name to "Fomu Bootloader" 
Signed-off-by: Sean Cross <sean@xobs.io>
 2019-03-11 11:50:55 +08:00
Sean Cross 69f7b5d836 csr: replace with latest generated version 
Signed-off-by: Sean Cross <sean@xobs.io>
 2019-03-10 20:53:30 +08:00
Sean Cross c98017cbc9 client: working on the client 
Signed-off-by: Sean Cross <sean@xobs.io>
 2019-03-10 15:25:33 +08:00
Sean Cross 3df59a866d metastable fix: wip 
Trying to figure out what's causing this problem.

Signed-off-by: Sean Cross <sean@xobs.io>
 2019-03-05 20:28:54 +08:00
Sean Cross c78e9ab214 sw: add missing include files 
Signed-off-by: Sean Cross <sean@xobs.io>
 2019-03-05 12:02:02 +08:00
Sean Cross ffd0285613 main: more work on fixing stuff 
Signed-off-by: Sean Cross <sean@xobs.io>
 2019-03-05 11:54:48 +08:00
Sean Cross e4af98b4aa generated: update generated csr, mem, and ld files 
Signed-off-by: Sean Cross <sean@xobs.io>
 2019-03-05 09:05:29 +08:00
Sean Cross 84d4b40897 foboot: move software stuff to sw directory 
Signed-off-by: Sean Cross <sean@xobs.io>
 2019-03-05 08:54:51 +08:00