mjb/altos/src/stmf0, branch 1.8.6

Merge branch 'mpusb'

2018-05-07T16:53:52+00:00

altos/stmf0: leave ao_power_gpio names undefined without power management

2018-05-07T16:42:28+00:00

Should make it more obvious at compile time that you've done something wrong. Signed-off-by: Keith Packard

altos/stmf0: Fix up USB debug code

2018-05-07T16:21:56+00:00

At least make it compile. In this configuration, it's dumping out IN3 endpoint register values. Signed-off-by: Keith Packard

altos/stmf0: Add IN3 alternate endpoint support

2018-05-07T16:21:56+00:00

This adds the code necessary to drive another IN endpoint. Signed-off-by: Keith Packard

altos/stmf0: Toggle IN2 SW_BUF bit when sending data

2018-05-07T16:21:56+00:00

This tells the hardware we're done writing data to the second input buffer and allows it to be switched from NAK to VALID. Signed-off-by: Keith Packard

altos/stmf0: Set 0x0 mapping to Main Flash for boot loader

2018-05-02T06:44:00+00:00

When DFU finishes loading firmware and jumps to the application, it leaves the mapping of addresses starting at 0x0 set to System flash, which prevents the boot loader from receiving interrupts and requires a power cycle during flash & cal. Signed-off-by: Keith Packard

altos/stmf0: whitespace fix

2018-05-02T06:36:57+00:00

Trailing whitespace. Signed-off-by: Keith Packard

altos/stmf0: Change tests for AO_BOOT_CHAIN and AO_BOOT_PIN to #if

2018-05-02T06:36:16+00:00

Were #ifdef, which meant that #define AO_BOOT_PIN 0 didn't work right. Signed-off-by: Keith Packard

add a warning about Google limiting per-day access until/unless we pay

2018-04-23T01:00:03+00:00

altos/stmf0: Add some common definitions for flash loaders

2018-03-16T21:54:04+00:00

Signed-off-by: Keith Packard