Vincent Palatin 5fa52a895b stm32: add USB driver ...

Enough USB support to be able to enumerate the device and use bulk or
interrupt endpoints.

Signed-off-by: Vincent Palatin <vpalatin@chromium.org>

BRANCH=none
BUG=chrome-os-partner:28295
TEST=with the following USB console CL, connect a Fruitpie through USB
and use its console over USB.

Change-Id: I37b7f3b6a754cb82ab5f940ea20122d2e16b3b5b
Reviewed-on: https://chromium-review.googlesource.com/193983
Tested-by: Vincent Palatin <vpalatin@chromium.org>
Reviewed-by: Todd Broch <tbroch@chromium.org>
Commit-Queue: Vincent Palatin <vpalatin@chromium.org>

2014-06-18 06:08:45 +00:00

..

include

Protect inactive EC image from code execution

2013-12-17 01:32:24 +00:00

atomic.h

cleanup: Remove checkpatch warnings

2013-12-19 00:12:28 +00:00

build.mk

make the common runtime optional

2014-03-22 06:24:16 +00:00

config_core.h

Move core-specific toolchain configuration to core/ directory

2013-11-07 22:36:05 +00:00

cpu.c

Clean up core routines - cpu, task, watchdog

2012-10-29 12:02:41 -07:00

cpu.h

cpu: Enable reporting of faults

2012-07-02 15:02:07 -07:00

ec.lds.S

stm32: add USB driver

2014-06-18 06:08:45 +00:00

init.S

cortex-m: Add debug config option for disabling buffered writes

2014-03-26 05:33:35 +00:00

irq_handler.h

force the compiler to use a valid register allocation for irq handlers

2014-03-11 05:52:37 +00:00

mpu.c

cleanup: Remove checkpatch warnings

2013-12-19 00:12:28 +00:00

panic.c

extract common core code

2013-12-05 22:30:58 +00:00

switch.S

cortex-m: store FPU regs on context switch

2014-04-18 18:58:36 +00:00

task.c

Add cprints() and ccprints()

2014-05-21 20:32:17 +00:00

watchdog.c

Remove unneeded includes of registers.h

2013-08-02 17:32:25 -07:00