2016-05-21 12:23:34 +08:00
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# Kconfig - DesignWare ARC EM Starter Kit board configuration
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#
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# Copyright (c) 2016 Synopsys, Inc. All rights reserved.
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#
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2017-01-19 09:01:01 +08:00
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# SPDX-License-Identifier: Apache-2.0
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2016-05-21 12:23:34 +08:00
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#
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config BOARD_EM_STARTERKIT
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bool "ARC EM Starter Kit"
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2016-10-19 05:43:40 +08:00
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depends on (SOC_EM7D || SOC_EM9D || SOC_EM11D)
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2016-05-21 12:23:34 +08:00
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help
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2016-10-19 05:43:40 +08:00
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The DesignWare ARC EM Starter Kit board is a board
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that can host up to 3 different SOC FPGA bit files.
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boards: Update arc em_starterkit support from 2.2 to 2.3
Here are the main changes:
* board: Update EMSK onboard resources such as Button, Switch and LEDs
+ update soc.h for em7d, em9d, em11d
+ update board.h for em_starterkit board
* arc: Add floating point support and code density support
+ add kconfig configuration
+ add compiler options
+ add register definitions, marcos, assembly codes
+ fixes in existing codes and configurations.
* arc: Update detailed board configurations for cores of emsk 2.3
* script: Provide arc_debugger.sh for debugging em_starterkit board
+ make BOARD=em_starterkit debug
This will start openocd server for emsk, and arc gdb will connect
to this debug server, user can run `continue` command if user just
want to run the application, or other commands if debugging needed.
+ make BOARD=em_starterkit debugserver
This will start an openocd debugger server for emsk, and user can
connect to this debugserver using arc gdb and do what they want to.
+ make BOARD=em_starterkit flash
This will download the zephyr application elf file to emsk,
and run it.
Signed-off-by: Huaqi Fang <huaqi.fang@synopsys.com>
2017-05-17 15:18:51 +08:00
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Version 2.3 firmware supports EM7D, EM9D and EM11D configurations.
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2016-10-19 05:43:40 +08:00
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EM9D using CCM memories and is a Harvard Architecture.
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EM7D and EM11D have access to 128MB DRAM and use i-cache and d-cache.
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boards: Update arc em_starterkit support from 2.2 to 2.3
Here are the main changes:
* board: Update EMSK onboard resources such as Button, Switch and LEDs
+ update soc.h for em7d, em9d, em11d
+ update board.h for em_starterkit board
* arc: Add floating point support and code density support
+ add kconfig configuration
+ add compiler options
+ add register definitions, marcos, assembly codes
+ fixes in existing codes and configurations.
* arc: Update detailed board configurations for cores of emsk 2.3
* script: Provide arc_debugger.sh for debugging em_starterkit board
+ make BOARD=em_starterkit debug
This will start openocd server for emsk, and arc gdb will connect
to this debug server, user can run `continue` command if user just
want to run the application, or other commands if debugging needed.
+ make BOARD=em_starterkit debugserver
This will start an openocd debugger server for emsk, and user can
connect to this debugserver using arc gdb and do what they want to.
+ make BOARD=em_starterkit flash
This will download the zephyr application elf file to emsk,
and run it.
Signed-off-by: Huaqi Fang <huaqi.fang@synopsys.com>
2017-05-17 15:18:51 +08:00
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EM7D has secureshield feature, which is not supported in Zephyr currently.
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