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test_mcapi [2012/07/26 02:56]
steven.miao [run and test mcapi in Linux] test CCES mcapi		 test_mcapi [2012/12/06 21:49] (current)
steven.miao [build MCAPI for linux on master core]
Line 33: Line 33:
 For buildroot For buildroot
 <code> <code>
- cd blackfin-linux-dist/lib/libmcapi+ make libmcapi
 </code> </code>
  
 For uClinux For uClinux
 <code> <code>
- cd blackfin-linux-dist/output/build/libmcapi-HEAD + make lib/libmcapi_only
-</code> +
- +
-Configure and build MCAPI library: +
-<code> +
- ./configure --host=bfin-uclinux +
- make +
- ls .libs/ +
- libmcapi.a  libmcapi.la  libmcapi.lai +
-</code> +
-static library libmcapi.a will be generated, then build mcapi test apps which link with libmcapi statically. +
- +
-Build MCAPI test applications: +
-<code> +
- cd tests +
- make +
-     ... +
-     bfin-uclinux-gcc  endpoints1.o blackfin-linux-dist/lib/libmcapi/tests/../.libs/libmcapi.a -o endpoints1 > endpoints1.map +
-     ... +
 </code> </code>
  
Line 162: Line 143:
 Project -> build project Project -> build project
  
-==== load CCES mcapi msg test application ==== +==== load CCES mcapi test application by bootrom ==== 
-icc_loader also support CCES executable binary format, just load it by:+Blackfin bootrom allows to load 1 LDR image into memory and run on both cores after reset. You can pack core1 MCAPI dxe binary and core 0 uboot elf binary into one LDR image by bfin-elf-ldr utility and run MCAPI application on core1 at the very begining of uboot init. 
 + 
 +  * Build the latest bfin-elf-ldr on 2012R1 toolchain branch head. ldr utility in the 2012R1 release doesn't support pack multi binaries for dual core into one LDR image. 
 +  * Build u-boot on 2012R1 branch head with CONFIG_CORE1_RUN option defined in config file. 2012R1 uboot release doesn't include this capability. 
 +<code> 
 +~$ cd u-boot 
 + 
 +~/u-boot$ vi include/configs/bf609-ezkit.h 
 +#define CONFIG_CORE1_RUN 1 
 +:wq 
 + 
 +~/u-boot$ make bf609-ezkit 
 +</code> 
 +  * Pack the dxe file of CCES core1 MCAPI test application and uboot ELF file into one LDR image. 
 +<code> 
 +~/u-boot$ cp /analogdevices/cces/BF609_MCAPI_msg_CORE1 . 
 + 
 +~/u-boot$ bfin-elf-ldr -T bf609-0.0 -c DualCoreTest_uboot.ldr u-boot  
 +BF609_MCAPI_msg_CORE1.dxe --bmode PARA --use-vmas --initcode  
 +arch/blackfin/cpu/initcode.o  -J --punchit $((0x8000)):$((0x8000)):env-ldr.o 
 +</code> 
 +  * Flash this LDR image into Norflash 
 +  * Switch the bootmode rotary to norflash mode and reset. 
 + 
 + 
 +==== load CCES mcapi test application in Linux ==== 
 +Linux ICC utility icc_loader also support to load CCES executable binary. User can load CCES MCAPI application to coreb multiple times under Linux. 
 + 
 +Just load by:
 <code> <code>
 icc_loader -l BF609_MCAPI_msg_CORE1.dxe icc_loader -l BF609_MCAPI_msg_CORE1.dxe
 </code> </code>
 +
 ==== load CCES mcapi msg test application ==== ==== load CCES mcapi msg test application ====
 run cces_msg1 in libmcapi test, test interoperability with core1 mcapi msg application run cces_msg1 in libmcapi test, test interoperability with core1 mcapi msg application