11 Commits

Author SHA1 Message Date
Jingru
f7b5b43b90 arch: arc fix build error
* add and set TOS_CFG_CPU_BYTE_ORDER
 * exclude cmsis_os2.c from CMSIS_SRC

Signed-off-by: Jingru <jingru@synopsys.com>
2020-07-13 20:47:34 +08:00
Jingru
f8c58778bd arch:arc: use FLS instruction to get clz
Signed-off-by: Jingru <jingru@synopsys.com>
2020-05-25 17:25:52 +08:00
Jingru
204d269794 arch: arc: update the ARC port
* remove unused codes and definition

Signed-off-by: Jingru <jingru@synopsys.com>
2020-05-07 15:09:42 +08:00
Wayne Ren
86375271fc arch: arc: update the ARC port
* bug fix
* remove unused codes and definition
* optimize some codes

Signed-off-by: Wayne Ren <wren@synopsys.com>
2020-05-06 20:23:07 +08:00
Jingru
8c2af057f4 arch: arc: remove unused codes and definition
Signed-off-by: Jingru <jingru@synopsys.com>
2020-05-06 20:21:21 +08:00
Jingru
e64869280b arch: arc: fix jump instruction and remove unused codes
Signed-off-by: Jingru <jingru@synopsys.com>
2020-05-06 20:18:19 +08:00
Jingru
a0eca8f6eb board: nsim: remove wrong definition
Signed-off-by: Jingru <jingru@synopsys.com>
2020-05-06 20:14:57 +08:00
Watson Zeng
0d4593ee5e arch: arc: update the ARC port
* add basic synopsys arc em processor support
* add basic arc nsim em virtual board support
* add basic arc mwdt toolchain support

Signed-off-by: Watson Zeng <zhiwei@synopsys.com>
2020-05-06 17:59:22 +08:00
Jingru
bfe3ee1964 board: nsim: add nsim.props and fix libraries
Signed-off-by: Jingru <jingru@synopsys.com>
2020-05-06 17:56:42 +08:00
Jingru
ddd2d53f06 boarc: nsim: add source code to initialize board and start os
Signed-off-by: Jingru <jingru@synopsys.com>
2020-05-06 17:54:28 +08:00
Jingru
65f55e73e5 arch :arc: add the ARC port
Signed-off-by: Jingru <jingru@synopsys.com>
2020-05-06 17:53:27 +08:00