mjb/altos/src/stm-flash, branch stm-flash

altos: Add a bunch of .gitignore files

2013-04-29T06:27:32+00:00

Ignore ao_product.h and built binaries Signed-off-by: Keith Packard

altos/stm: Create per-product flash loaders

2013-04-27T22:33:04+00:00

Split the flash loader prototype into pieces so that each product can build a custom flash loader with very little code. Signed-off-by: Keith Packard

altos: Remove stdio from stm-flash

2013-04-27T07:25:36+00:00

This saves enough memory to fit in under 4kB Signed-off-by: Keith Packard

altos/stm-flash: Check target flash address against AO_BOOT_APPLICATION_BASE

2013-04-23T02:08:35+00:00

Allows that value to change Signed-off-by: Keith Packard

altos: Use flash loader on all STM products

2013-04-23T01:54:45+00:00

Includes the boot chain stuff Signed-off-by: Keith Packard

altos/stm: Provide another 4kB of flash space for apps

2013-04-23T01:35:27+00:00

With the flash loader now < 4kB, we can use the spare 4kB for applications Signed-off-by: Keith Packard

altos/stm: Shrink stm flash loader to < 4kB

2013-04-23T01:32:18+00:00

Saves 4kB of flash space for applications. Signed-off-by: Keith Packard

altos: Switch ao_stm_flash to read/write binary blocks

2013-03-24T22:24:42+00:00

Change from development testing code to something that actually reads and writes data from the USB link. Signed-off-by: Keith Packard

altos: Call ao_task_init before initializing any drivers

2013-03-24T22:14:12+00:00

When using task queues, the sleep queues must be initialized before any invocation of ao_wakeup or the OS will crash. Just make sure ao_task_init is always invoked early in the task process to get that done. Signed-off-by: Keith Packard

altos: Add erase command to stm-flash app. Validate addresses.

2013-03-23T09:23:03+00:00

This also leaves the code writing fixed values and printing read data in ascii instead of binary. Useful for debugging, will want changing for the product. Signed-off-by: Keith Packard