Dino Li 52fa37a801 nds32: add software floating point library routines ...

We need to add a few library routines for sensor task.
Routines added are taken from nds32's library.

BRANCH=none
BUG=none
TEST=Add sensor task to reef_it8320 board.
     Test screen rotation functionality on reef_it8320.

Change-Id: I2eee33f897b38e05bddd30b16f875944259b2c0d
Signed-off-by: Dino Li <Dino.Li@ite.com.tw>
Reviewed-on: https://chromium-review.googlesource.com/527537
Reviewed-by: Randall Spangler <rspangler@chromium.org>
Reviewed-by: Vincent Palatin <vpalatin@chromium.org>

2017-06-23 03:14:51 -07:00

..

include

nds32: Add fabsf and sqrtf function

2017-01-18 22:50:54 -08:00

__libsoftfpu.S

nds32: add software floating point library routines

2017-06-23 03:14:51 -07:00

__muldi3.S

it8380dev: add __muldi3.S

2015-08-14 14:34:26 +00:00

atomic.h

nds32: use INT_MASK instead of GIE

2015-08-20 01:37:56 +00:00

build.mk

nds32: add software floating point library routines

2017-06-23 03:14:51 -07:00

config_core.h

nds32: fix panic

2015-10-07 17:51:36 -07:00

cpu.c

it83xx: Support different PLL frequencies setting (24/48/96 MHz)

2016-06-14 22:00:58 -07:00

cpu.h

Fix various misspellings in comments

2016-11-15 17:41:53 -08:00

ec.lds.S

nds32: lds: compute image size at link time

2017-03-20 23:12:05 -07:00

init.S

chip: it83xx: add support for floating point unit

2017-05-29 21:49:05 -07:00

irq_chip.h

it8380dev: fix hw timer and related function.

2015-10-01 01:55:26 -07:00

irq_handler.h

core: Don't discard irqprio table entries due to LTO

2016-08-07 21:43:53 -07:00

math.c

nds32: Add fabsf and sqrtf function

2017-01-18 22:50:54 -08:00

panic.c

nds32: pre-fix for the latest official toolchain

2016-12-20 21:55:54 -08:00

switch.S

nds32: start_irq_handler() use system stack

2015-12-16 21:49:34 -08:00

task.c

task: Wait for HOOK_INIT completion before scheduling tasks

2017-06-19 15:33:10 -07:00