Wook Song [Tue, 30 Jul 2019 03:59:27 +0000 (12:59 +0900)]
[Dist/Tizen] Fix gbs build errors when unit tests are enabled
This patch fixes errors during gbs-build when unit tests are enabled.
Signed-off-by: Wook Song <wook16.song@samsung.com>
Dongju Chae [Mon, 29 Jul 2019 10:01:33 +0000 (19:01 +0900)]
[Valgrid] Fix memory leak in ne-conf.c and ne-mem.c
This commit fixes memory leak in `ne-conf.c` and `ne-mem.c`.
Signed-off-by: Dongju Chae <dongju.chae@samsung.com>
Dongju Chae [Mon, 29 Jul 2019 10:38:25 +0000 (19:38 +0900)]
[N1] change API args to use model id/version instead of model itself
This commit changes function arguments to use model id/param.
Signed-off-by: Dongju Chae <dongju.chae@samsung.com>
Dongju Chae [Mon, 29 Jul 2019 10:10:40 +0000 (19:10 +0900)]
[TAOS-CI] Add test coverage package for TAOS-CI
This commit appends scripts for test coverage package to the spec file.
The package is used in TAOS-CI to show the analysis result for test coverage.
Signed-off-by: Dongju Chae <dongju.chae@samsung.com>
Dongju Chae [Mon, 29 Jul 2019 10:18:34 +0000 (19:18 +0900)]
[Conf] Load default configurations in constructor
This commit updates to load default configurations in constructor.
Signed-off-by: Dongju Chae <dongju.chae@samsung.com>
Parichay Kapoor [Fri, 12 Jul 2019 00:46:19 +0000 (09:46 +0900)]
[N4C] Added implementations for configure and dataready
Added implementations for configure and dataready
Updated changes in npu-host-service for successful build
Signed-off-by: Parichay Kapoor <pk.kapoor@samsung.com>
Wook Song [Tue, 30 Jul 2019 02:29:40 +0000 (11:29 +0900)]
[Meson] Enable tests for core libraries
This patch enables tests for core libraries.
Signed-off-by: Wook Song <wook16.song@samsung.com>
Wook Song [Tue, 30 Jul 2019 02:18:26 +0000 (11:18 +0900)]
[Meson] Clean-up meson build scripts
This patch revises meson build scripts in the whole project.
Signed-off-by: Wook Song <wook16.song@samsung.com>
Parichay Kapoor [Wed, 24 Jul 2019 11:32:37 +0000 (20:32 +0900)]
[NPUdrvAPI/test] Added unit tests for NPU driver api
Added unit test cases for NPU driver api
This only tests the internal working of the api
Syscalls/Interaction with device is ignored in this testing
This test suite should pass with/without device driver/device available
Fixed Doxygen entries
Signed-off-by: Parichay Kapoor <pk.kapoor@samsung.com>
Wook Song [Mon, 29 Jul 2019 08:10:38 +0000 (17:10 +0900)]
[Meson] Apply work-around in order to fix gbs-build errors
This patch applies several work-around solutions in order to fix
gbs-build errors. Note that this is not permanent solutions. After CI
system is enabled, we need to take look into whole build scripts.
Signed-off-by: Wook Song <wook16.song@samsung.com>
Wook Song [Mon, 29 Jul 2019 08:09:06 +0000 (17:09 +0900)]
[Dist/Tizen] Modify the rpm sepc file according to meson revision
Since the meson build scripts are revised, it is required to revise the
rpm spec file as well.
Signed-off-by: Wook Song <wook16.song@samsung.com>
Wook Song [Mon, 29 Jul 2019 08:07:27 +0000 (17:07 +0900)]
[Engine/Scheduler] Replace 'n4_opmode' with 'submodel_opmode'
There is no 'n4_opmode' anymore. This patch replaces 'n4_opmode' with
'submodel_opmode' to fix build errors.
Signed-off-by: Wook Song <wook16.song@samsung.com>
Wook Song [Mon, 29 Jul 2019 07:44:31 +0000 (16:44 +0900)]
[Engine/HostInputService] Define a dummy for 'N4_OPS_HOST_INPUT'
Since 'N4_OPS_HOST_INPUT' is omitted from the current source tree, this
patch just defines a dummy for 'N4_OPS_HOST_INPUT' as a work-around.
Signed-off-by: Wook Song <wook16.song@samsung.com>
Wook Song [Mon, 29 Jul 2019 07:38:04 +0000 (16:38 +0900)]
[Engine/InputService] Fix build error due to incompatible-pointer-types
This patch fixes build errors in the header file for 'inputservice'
due to incompatible-pointer-types.
Signed-off-by: Wook Song <wook16.song@samsung.com>
Wook Song [Mon, 29 Jul 2019 07:29:08 +0000 (16:29 +0900)]
Engine/HostInputService] Block lines refering to non-existent member
In order to fix build errors, this patch blocks lines that refer to
non-existent member of a struct. Note that this ia a work-around. We
need to fix it.
Signed-off-by: Wook Song <wook16.song@samsung.com>
Wook Song [Mon, 29 Jul 2019 06:48:11 +0000 (15:48 +0900)]
[Core/HostInputService] Fix build error, 'maybe-uninitialized'
This patch fixes a build error caused by a local variable used without
initialization.
Signed-off-by: Wook Song <wook16.song@samsung.com>
Wook Song [Mon, 29 Jul 2019 06:46:13 +0000 (15:46 +0900)]
[Core/HostInputService] Include 'srnpu.h' from 'misc'
This patch changes the location of 'srnpu.h' from 'linux' to 'misc'.
Signed-off-by: Wook Song <wook16.song@samsung.com>
Wook Song [Mon, 29 Jul 2019 06:40:33 +0000 (15:40 +0900)]
[Core] Include srnpu.h from 'misc'
This patch changes the location of 'srnpu.h' from 'linux' to 'misc'.
Signed-off-by: Wook Song <wook16.song@samsung.com>
Wook Song [Mon, 29 Jul 2019 06:36:38 +0000 (15:36 +0900)]
[Engine/ArmPlugin] Fix build error due to incompatible-pointer-types
This patch fixes a build error due to initialization from incompatible
pointer types between the arm_plugin_configure function and the function
pointer, configure, in the inputservice structure.
Signed-off-by: Wook Song <wook16.song@samsung.com>
Wook Song [Mon, 29 Jul 2019 06:30:06 +0000 (15:30 +0900)]
[Engine/Handler] Fix undefined reference to un-implemented functions
This patch fixes build errors due to undefined reference to
un-implemented functions, exitNEcomm and initNEcomm.
Signed-off-by: Wook Song <wook16.song@samsung.com>
Wook Song [Fri, 26 Jul 2019 08:03:21 +0000 (17:03 +0900)]
[DIST/Tizen] Add build dependency on linux-fvp
This patch fixes errors occurring since a necessary kernel header is not
provided.
Signed-off-by: Wook Song <wook16.song@samsung.com>
Dongju Chae [Tue, 23 Jul 2019 04:33:55 +0000 (13:33 +0900)]
[N12] The prototype of FastModel comm plugin
This commit adds the prototype of fastmodel comm plugin using TCP/IP.
Signed-off-by: Dongju Chae <dongju.chae@samsung.com>
Parichay Kapoor [Fri, 26 Jul 2019 06:04:16 +0000 (15:04 +0900)]
[Build] revise meson files to make a single project
merge core and host into a single project
npu-engine final .so with interface of libnpuhost.h in ip comm mode only
libnpuhost.h and npu-engine interface to be done by N11 (plugin-ip-comm.c)
npu-engine exe build only in fast model mode
include common dir for header properly
Working on issue #114
Signed-off-by: Parichay Kapoor <pk.kapoor@samsung.com>
Parichay Kapoor [Fri, 19 Jul 2019 08:23:39 +0000 (17:23 +0900)]
[ne] Create submodel for input service
Create dummy submodel for input computation service corresponding to the input opmode
Add enum in typedef corresponding to the type of submodel in its meta
n4_opmode replaces with submodel_ops
updated the order of the submodels in the model
Signed-off-by: Parichay Kapoor <pk.kapoor@samsung.com>
Parichay Kapoor [Fri, 19 Jul 2019 10:53:26 +0000 (19:53 +0900)]
[NE-scheduler] Interface between N3 and N4
N3's interface takes in the input_mode op along with list of submodels or a model
However, N4C interface takes in the n4_opmode which points to the device to be run
This patch links the two interface in N3 implementation
Signed-off-by: Parichay Kapoor <pk.kapoor@samsung.com>
Dongju Chae [Fri, 26 Jul 2019 08:27:04 +0000 (17:27 +0900)]
[NE] Add .gitignore
This commit adds .gitignore
Signed-off-by: Dongju Chae <dongju.chae@samsung.com>
Dongju Chae [Thu, 25 Jul 2019 07:15:25 +0000 (16:15 +0900)]
[N44] N44 is now deprecated
N44 is now deprecated.
Signed-off-by: Dongju Chae <dongju.chae@samsung.com>
Parichay Kapoor [Wed, 17 Jul 2019 10:55:30 +0000 (19:55 +0900)]
[ne-inputservice] Update the interface for configure
Updated the interface for configure
Replaced n40_data data in configure with cb_data
Further the data will not be present in n4_configure #93
Removed cb/cb_data from n40_data
Signed-off-by: Parichay Kapoor <pk.kapoor@samsung.com>
Dongju Chae [Mon, 22 Jul 2019 06:26:06 +0000 (15:26 +0900)]
[Build] Add a meson option to select a comm plugin.
This commit adds a meson option to select a comm plugin
Signed-off-by: Dongju Chae <dongju.chae@samsung.com>
Dongju Chae [Mon, 22 Jul 2019 06:24:41 +0000 (15:24 +0900)]
[Build] Build NE as an executable instead of library.
This commit changes meson.build to build NE as an executable.
Signed-off-by: Dongju Chae <dongju.chae@samsung.com>
Dongju Chae [Fri, 19 Jul 2019 08:31:14 +0000 (17:31 +0900)]
[UnitTest] Append auto unittests to npu-engine.spec
This PR appends auto unittests to npu-engine.spec
(and missing dependency for gtest)
Signed-off-by: Dongju Chae <dongju.chae@samsung.com>
Dongju Chae [Fri, 19 Jul 2019 02:17:13 +0000 (11:17 +0900)]
[N4C] Make only N4C call .getNextBuffer() in N7
This commit adds getNextBuffer wrappers in N2 and N3, and append prefixes.
Signed-off-by: Dongju Chae <dongju.chae@samsung.com>
Parichay Kapoor [Thu, 11 Jul 2019 05:56:57 +0000 (14:56 +0900)]
[N42] Implementation for setting up device and callbacks
Added implementation to interface with the device
Added callbacks
Added minor bug fixes
Signed-off-by: Parichay Kapoor <pk.kapoor@samsung.com>
Dongju Chae [Fri, 19 Jul 2019 08:23:56 +0000 (17:23 +0900)]
[Build/Fix] Fix minor compile errors (with gbs)
This updates minor compiler errors
Signed-off-by: Dongju Chae <dongju.chae@samsung.com>
Parichay Kapoor [Mon, 8 Jul 2019 11:39:00 +0000 (20:39 +0900)]
[N42] Added function implementations
Added implementation for empty functions
Signed-off-by: Parichay Kapoor <pk.kapoor@samsung.com>
Dongju Chae [Wed, 17 Jul 2019 10:08:10 +0000 (19:08 +0900)]
[NE] Remove 'first_buffer' in configure functions.
This commit removes buffer arguments in configure functions.
Signed-off-by: Dongju Chae <dongju.chae@samsung.com>
Dongju Chae [Wed, 17 Jul 2019 06:42:13 +0000 (15:42 +0900)]
[N4C] Make N4C's register/unregister() use its own mutex
This commit changes N4C to use its own mutex in register/unregister()
Signed-off-by: Dongju Chae <dongju.chae@samsung.com>
Dongju Chae [Wed, 17 Jul 2019 09:40:52 +0000 (18:40 +0900)]
[N3] Add N3's wrapper of output callback
This commit adds the output callback wrapper for N3.
Signed-off-by: Dongju Chae <dongju.chae@samsung.com>
Dongju Chae [Thu, 4 Jul 2019 08:20:19 +0000 (17:20 +0900)]
[N44] Add prototype impl. of N44
This commit includes the basic implementation for N44.
Signed-off-by: Dongju Chae <dongju.chae@samsung.com>
Dongju Chae [Thu, 4 Jul 2019 08:19:24 +0000 (17:19 +0900)]
[N40] Fix compiler error in ne-inputservice.h
This commit re-arranges the order of structure definitions to fix compile errors.
Signed-off-by: Dongju Chae <dongju.chae@samsung.com>
Dongju Chae [Wed, 17 Jul 2019 08:10:20 +0000 (17:10 +0900)]
[N71] Split the compaction algorithm into two-step one
This commit splits the compaction algorithm into two-step one.
Signed-off-by: Dongju Chae <dongju.chae@samsung.com>
Dongju Chae [Tue, 16 Jul 2019 11:34:24 +0000 (20:34 +0900)]
[Main] Make main() call N2's init/exit functions.
This commit changes main() to call N2's init/exit functions.
Signed-off-by: Dongju Chae <dongju.chae@samsung.com>
Dongju Chae [Tue, 16 Jul 2019 11:32:33 +0000 (20:32 +0900)]
[Main] Fix bugs in argument parsing
This commit fixs the argument parsing bug. It didn't check whether `argc` is larger than 1.
Signed-off-by: Dongju Chae <dongju.chae@samsung.com>
Dongju Chae [Tue, 16 Jul 2019 12:27:50 +0000 (21:27 +0900)]
[Conf] Implement configuration parsing
This commit implements configuration parsing in `ne-conf.c`
Signed-off-by: Dongju Chae <dongju.chae@samsung.com>
Dongju Chae [Tue, 16 Jul 2019 09:37:46 +0000 (18:37 +0900)]
[Build] Revise meson.build for each module
This commit changes each meson.build file to use the same prefix and remove unncessary dependencies.
Signed-off-by: Dongju Chae <dongju.chae@samsung.com>
Dongju Chae [Mon, 15 Jul 2019 04:26:15 +0000 (13:26 +0900)]
[Build] Append sources for implemented modules to the build script
This commit appends implemented components to `npu_engine_common_sources`
- 'ne-armplugin.c'
- 'ne-handler.c'
- 'ne-scheduler.c'
Signed-off-by: Dongju Chae <dongju.chae@samsung.com>
Dongju Chae [Mon, 15 Jul 2019 04:24:28 +0000 (13:24 +0900)]
[Build] Add missing dependencies for NPU Engine
This commit adds missing dependencies such as iniparser and libm
Signed-off-by: Dongju Chae <dongju.chae@samsung.com>
Dongju Chae [Fri, 12 Jul 2019 06:02:16 +0000 (15:02 +0900)]
[N71/Errno] Remove ne-error.h and use the log utility in ne-utils.h
This commit changes codes to use the log utility in ne-utils.h
Signed-off-by: Dongju Chae <dongju.chae@samsung.com>
Dongju Chae [Thu, 27 Jun 2019 10:05:41 +0000 (19:05 +0900)]
[N2] The prototype of host handler
This commit adds the implementation of host handler.
Signed-off-by: Dongju Chae <dongju.chae@samsung.com>
Parichay Kapoor [Thu, 11 Jul 2019 05:37:06 +0000 (14:37 +0900)]
[ne-inf/mem] Build fixes
Minor fixes for ne-inf anf ne-mem
Signed-off-by: Parichay Kapoor <pk.kapoor@samsung.com>
Dongju Chae [Fri, 28 Jun 2019 08:28:48 +0000 (17:28 +0900)]
[N3] The prototype of interence scheduler
This commit adds the implementation of inference scheduler (N3).
Signed-off-by: Dongju Chae <dongju.chae@samsung.com>
Dongju Chae [Fri, 12 Jul 2019 02:14:36 +0000 (11:14 +0900)]
[NE/Headers] Fix headers in NPU Engine to sync with the recent updates
This commit updates some NE header files to apply the recent discussion and fix compile errors
- move `output_ready` to `ne-common.h`
- add missing header files
- fix error due to typedef structures before their declarations
Signed-off-by: Dongju Chae <dongju.chae@samsung.com>
Dongju Chae [Fri, 12 Jul 2019 02:03:57 +0000 (11:03 +0900)]
[N71] Change a chunk state management to safely resize I/O buffers.
This commit changes the logic of chunk state management to safely resize I/O buffers.
Now, each chunk has one of three states (i.e., free, activated, modified).
This 'modified' state contains anything which can change the offset and size of a used chunk.
Signed-off-by: Dongju Chae <dongju.chae@samsung.com>
Dongju Chae [Fri, 12 Jul 2019 01:33:54 +0000 (10:33 +0900)]
[NRC/N71] Add simple unit tests for memory allocator
This commit includes some unit tests and append build scripts for this
Signed-off-by: Dongju Chae <dongju.chae@samsung.com>
Parichay Kapoor [Wed, 10 Jul 2019 07:10:34 +0000 (16:10 +0900)]
[Build] meson script for npu-engine
Added meson build script for npu-engine
Added fix for meson script for libnpu-core
Signed-off-by: Parichay Kapoor <pk.kapoor@samsung.com>
Parichay Kapoor [Mon, 1 Jul 2019 07:38:41 +0000 (16:38 +0900)]
[N91/NPUdrvApi_c] Added implementation of interfacing with device driver
Added the implementation of functions which interface with srnpu device driver
Signed-off-by: Parichay Kapoor <pk.kapoor@samsung.com>
MyungJoo Ham [Wed, 10 Jul 2019 07:54:32 +0000 (16:54 +0900)]
[Dist] Fix duplicated, comment header exports
meson build commands were duplicated.
added a note that header-export should be managed by meson script, not .spec file.
Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
MyungJoo Ham [Thu, 27 Jun 2019 09:30:57 +0000 (18:30 +0900)]
[Meson] Host meson file typo fix
- A string was not closed.
- Variable names had a lot of typo.
- Undefined variable w/ cxx.
- Incorrect npuhost install path
Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
MyungJoo Ham [Thu, 27 Jun 2019 09:22:43 +0000 (18:22 +0900)]
[Dist/Tizen] Fix .spec for host gbs build
THe main meson.build is located at /host.
Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
MyungJoo Ham [Thu, 27 Jun 2019 09:19:18 +0000 (18:19 +0900)]
[Meson] Fix incorrect include-dir variable
Use the standard syntax to support different versions of meson.
Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
MyungJoo Ham [Thu, 27 Jun 2019 08:24:33 +0000 (17:24 +0900)]
[Dist/Tizen] Fix .spec for gbs build
Fixes of:
- Missing Summary entires for subpackages (build error)
- Missing build dependencies on iniparser, libdrm
- Missing NPU=FS mode support
Note that this does not fix all build errors of GBS.
More comimts will follow to resolve other issues.
Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
Parichay Kapoor [Wed, 10 Jul 2019 07:18:29 +0000 (16:18 +0900)]
[ne-engine] Build fixes
Added fixes to solve build error
Signed-off-by: Parichay Kapoor <pk.kapoor@samsung.com>
MyungJoo Ham [Tue, 25 Jun 2019 10:56:25 +0000 (19:56 +0900)]
[N4C] Implemtnation of start/stop
Basic functions are implemented.
Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
MyungJoo Ham [Tue, 25 Jun 2019 10:18:49 +0000 (19:18 +0900)]
[N4C] Register/Unregister N4x input services
N4x should register itself with the given interfaces.
Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
Dongju Chae [Fri, 28 Jun 2019 06:28:59 +0000 (15:28 +0900)]
[Utils/Log] Fix syntax/semantic errors for log functions in ne-utils.c
This commit fixes some syntax/semantic errors in ne-utils.c
Signed-off-by: Dongju Chae <dongju.chae@samsung.com>
Parichay Kapoor [Thu, 4 Jul 2019 05:22:53 +0000 (14:22 +0900)]
[N42] Skeleton code for N42
Added skeleton code for N42
Signed-off-by: Parichay Kapoor <pk.kapoor@samsung.com>
Dongju Chae [Thu, 4 Jul 2019 08:14:43 +0000 (17:14 +0900)]
[N5] Add missing APIs in NPU ARM plugin
This commit adds some missing APIs such as
- deregister() of npu_arm_plugin
- preempt() in npu_arm_plugin
Signed-off-by: Dongju Chae <dongju.chae@samsung.com>
Parichay Kapoor [Tue, 9 Jul 2019 08:05:14 +0000 (17:05 +0900)]
[npubinfmt] Removing activation size and values
Activation values is the output of a layer after applying activation function.
It can be either intermediate value or output value in my understanding.
Model binary cannot provide these values.
Signed-off-by: Parichay Kapoor <pk.kapoor@samsung.com>
Parichay Kapoor [Fri, 28 Jun 2019 05:55:05 +0000 (14:55 +0900)]
[Wait4#9][N91/NPUdrvApi_c] Implementation for NPU API interface
Added implementation for NPU API interface
Updated meson build
TODO: implement NYI items
v1:
Added locking along with minor fixes
v2:
Updated as per blocking I/O
Signed-off-by: Parichay Kapoor <pk.kapoor@samsung.com>
Dongju Chae [Wed, 26 Jun 2019 11:14:33 +0000 (20:14 +0900)]
[NRC/N71] Make only N4x manage the triple buffering
This commit updates the overall buffer management in memory allocator.
Now, only N4x can manage triple buffering via .switch_buffers()
Signed-off-by: Dongju Chae <dongju.chae@samsung.com>
Parichay Kapoor [Mon, 10 Jun 2019 01:04:57 +0000 (10:04 +0900)]
[NRC/N10] NPU driver API interface
In http://suprem.sec.samsung.net/confluence/pages/viewpage.action?pageId=
126187176
this is about N10 and N10's dependencies
V1:
Added details regarding the ioctl calls and signal handling
V2:
Updated interface to accomodate update in overall design for NPU design
V3:
Updated to use offset, and minor bug fixes
V4:
Updated with ioctl design
UIO design needed access to physical address in user side
V5:
Added interface to pass dmabuf_fd to kernel driver for physical address access
Added an extra identifier when setting up npu device
V6:
Updated based on blocking I/O
Signed-off-by: Parichay Kapoor <pk.kapoor@samsung.com>
Dongju Chae [Thu, 4 Jul 2019 05:46:58 +0000 (14:46 +0900)]
[Utils] Add a missing destroy function for hash table
This commit adds the destroy function for hash table.
Signed-off-by: Dongju Chae <dongju.chae@samsung.com>
Dongju Chae [Thu, 27 Jun 2019 03:50:25 +0000 (12:50 +0900)]
[NRC/N71] add error checking to prevent size overflow
Fix size overflow bug
Signed-off-by: Dongju Chae <dongju.chae@samsung.com>
Dongju Chae [Thu, 27 Jun 2019 12:17:49 +0000 (21:17 +0900)]
[NE/test] change assert() to ASSERT_XX() in gtest
Change assert() to ASSERT_XX() for gem/utils unit tests.
Signed-off-by: Dongju Chae <dongju.chae@samsung.com>
Dongju Chae [Fri, 28 Jun 2019 05:16:01 +0000 (14:16 +0900)]
[CONF/FIX] fix typo and remove unused variables in ne-conf.c
This commit removes some typos in ne-conf.c
Signed-off-by: Dongju Chae <dongju.chae@samsung.com>
MyungJoo Ham [Thu, 13 Jun 2019 09:48:25 +0000 (18:48 +0900)]
[Dist/RPM] Simplify packaging.
1. For OBS, unify spec files
2. Do not separate adaptation packages; they do not have alternatives.
3. Added .pc file and install scripts for devel package.
Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
MyungJoo Ham [Thu, 20 Jun 2019 10:35:22 +0000 (19:35 +0900)]
[NE/N5] Interface for ARM post processor
Compiler may provide an ARM post processing block with this interface.
Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
MyungJoo Ham [Tue, 25 Jun 2019 11:08:26 +0000 (20:08 +0900)]
[NE-CONF] Added interface of global conf/env values
- Added two dir confs
- Added doxygen entries for conf elements.
- Added a default .ini file.
- Added API to initialize conf values from main().
Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
MyungJoo Ham [Mon, 24 Jun 2019 11:59:11 +0000 (20:59 +0900)]
[N40/InputService] Interface for N40
Interface for N40, which is a prototype for N4x plugins.
Updated 2019-06-25
- Added two operators for N40, which are used by N4x to
register themselves. They are implemented in N4C.
- Follow N4/N40 ActSeq document on halt modes.
Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
Dongju Chae [Thu, 27 Jun 2019 07:05:32 +0000 (16:05 +0900)]
[Npufmt] fix compile errors in NPU binary format header.
This commit fixed two compile errors.
- typedef structures before their declarations
- flexible array member in union
Signed-off-by: Dongju Chae <dongju.chae@samsung.com>
MyungJoo Ham [Thu, 16 May 2019 11:29:14 +0000 (20:29 +0900)]
[NRC/N3] Inference Scheduler Interfaces
In http://suprem.sec.samsung.net/confluence/pages/viewpage.action?pageId=
126187176
This is about NRC-scheduler.h of N3.
Updated 2019-06-12
- Removed duplicated file.
Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
MyungJoo Ham [Wed, 5 Jun 2019 08:03:17 +0000 (17:03 +0900)]
NPU Binary Format
This defines the binary format of compiled NPU model data.
Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
MyungJoo Ham [Wed, 26 Jun 2019 04:12:58 +0000 (13:12 +0900)]
[NE-CONF] Add basic implementation skeleton
This shows how ne-conf.c should be implemented.
Updated (2019-06-26)
- Added confpath to load_conf()
- Added confpath argument to argc/argv of main()
- Modified ini load logic of load_conf()
TODO Later: add parsers.
Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
MyungJoo Ham [Wed, 26 Jun 2019 05:13:23 +0000 (14:13 +0900)]
[NE-Util] Add log write implementation
Each module may use logwrite to leave log messages
to a filesystem.
Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
MyungJoo Ham [Wed, 26 Jun 2019 04:11:31 +0000 (13:11 +0900)]
[Main] Add main function.
Each module should register its init functions here.
Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
MyungJoo Ham [Wed, 26 Jun 2019 04:32:58 +0000 (13:32 +0900)]
[Maintanence] Add CODEOWNERS
Getting tired of adding reviewers manually,
let GITHUB do that for us.
Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
MyungJoo Ham [Wed, 26 Jun 2019 04:18:10 +0000 (13:18 +0900)]
[NE-Utils] Add log utilities
Modules may write log files with the given API.
Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
MyungJoo Ham [Tue, 25 Jun 2019 11:08:26 +0000 (20:08 +0900)]
[NE-CONF] Interface of global conf/env values
All modules may read conf values with this interface.
Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
MyungJoo Ham [Tue, 25 Jun 2019 08:36:26 +0000 (17:36 +0900)]
[N4C] Skeleton only
As an example of adding implementation for npu-engine,
here goes a trivial code without actual implementation.
Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
MyungJoo Ham [Wed, 15 May 2019 11:20:49 +0000 (20:20 +0900)]
[NE] Event Handler Interfaces, N1
In http://suprem.sec.samsung.net/confluence/pages/viewpage.action?pageId=
126187176
It's about N1 and N1's dependencies.
Updated 2019-06-12
- Updated enum name for iCAM mode
- Added enum name for Fast-Model testing
Updated 2019-06-24
- Fixed typo
- RegisterModel uses hwmem.
Updated 2019-06-25
- Removed model struct. Reuse ne-model.h
Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
MyungJoo Ham [Thu, 20 Jun 2019 10:07:51 +0000 (19:07 +0900)]
[NE/N4] Interface of N4 and N7-models
ne-inf.h: The interface of N4
ne-model.h: The interfaces of loaded model and submodel, which are
"model" and "submodel" class of N7,
http://suprem.sec.samsung.net/confluence/display/ODLC/Class+Diagram+of+N7
Updated 2019-06-25
- Reuse ne-utils.h's linked list
- Added model's info to remove model struct from other files
Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
Dongju Chae [Tue, 25 Jun 2019 05:16:28 +0000 (14:16 +0900)]
[NRC/N71] Remove .config_buffers() & 32bit -> 64bit
This commit removes .config_buffers() and convert 32bit to 64bit (to sync with other headers).
Signed-off-by: Dongju Chae <dongju.chae@samsung.com>
Dongju Chae [Thu, 20 Jun 2019 04:23:23 +0000 (13:23 +0900)]
[NRC/N71] implement memory allocator using a GEM driver
This commit includes basic implementations of memory allocator, hwmmem, and I/O buffer.
Also, memory mangement and compaction algorithms are updated.
Signed-off-by: Dongju Chae <dongju.chae@samsung.com>
Dongju Chae [Fri, 14 Jun 2019 01:54:22 +0000 (10:54 +0900)]
[NRC/N9/build] Append build scripts for GEM API
This commit changes build scripts (meson.build) to build libGEM-core
Signed-off-by: Dongju Chae <dongju.chae@samsung.com>
Dongju Chae [Thu, 13 Jun 2019 10:59:16 +0000 (19:59 +0900)]
[NRC/N9] minor fix such as removing unnecessary functions
This commit includes
- remove unnecessary functions and fixes errors.
- change 'open' function to specify the name of gem driver
Signed-off-by: Dongju Chae <dongju.chae@samsung.com>
Dongju Chae [Fri, 21 Jun 2019 08:10:25 +0000 (17:10 +0900)]
[Utils] remove the prefix
This commit removes the prefix of each function in utility
Signed-off-by: Dongju Chae <dongju.chae@samsung.com>
MyungJoo Ham [Tue, 14 May 2019 11:53:02 +0000 (20:53 +0900)]
[libNPUhost] API Prototype Draft
The first libnpuhost API draft includes API interface
format for the required functions only.
Changes
20190604
- enum typo fixed
- added @todo for in-memory models
Changes
20190612
- use explicit types insteat of int unless they are ok/error return values
- rename attributes to avoid confusion
- added a few comments
Changed
20190617
- Renamed async policy names
- Added a note on memory compaction
Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
MyungJoo Ham [Thu, 13 Jun 2019 11:28:37 +0000 (20:28 +0900)]
[Dist/Debian] Add libnpuhost pkging for Ubuntu/Debian
To prepare CI system, we need build/pkging services.
Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
Dongju Chae [Thu, 13 Jun 2019 11:37:48 +0000 (20:37 +0900)]
[Utils] Add utility functions for memory allocator and other components
This commit includes some utility functions such as linked list and hash table.
It will be used in N71 (memory allocator).
And, we can append other utility functions if necessary.
Dongju Chae [Mon, 27 May 2019 05:08:16 +0000 (14:08 +0900)]
[GEM/tests] Add simple unit tests for GEM API operations
This commit inclues some unit tests
Signed-off-by: Dongju Chae <dongju.chae@samsung.com>