tflite micro integrate repo
This commit is contained in:
QingChuanWS
@@ -18,6 +18,7 @@ int main(void)
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{
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board_init();
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printf("Welcome to TencentOS tiny\r\n");
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person_detect_init();
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osKernelInitialize(); // TOS Tiny kernel initialize
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osThreadCreate(osThread(application_entry), NULL); // Create TOS Tiny task
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osKernelStart(); // Start TOS Tiny
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@@ -11,10 +11,10 @@
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- 使用STM32CubeMX，选择与TOS同版本的固件库重新生成外设初始化代码；
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- TOS、摄像头和LCD工作都正常工作；
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- tflite_micro 以component的形式加到工程
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- retarget.c引入工程，并通过宏进行选择
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### 3. 未完成的工作：
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- tflite_micro 以component的形式加到工程
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- 串口重定向用了TOS的方法，retarget.c还没有引入工程
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- 变量名、函数名还没有按照TOS的风格完全统一
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@@ -227,7 +227,7 @@
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<Group>
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<GroupName>Application/MDK-ARM</GroupName>
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<tvExp>1</tvExp>
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<tvExp>0</tvExp>
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<tvExpOptDlg>0</tvExpOptDlg>
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<cbSel>0</cbSel>
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<RteFlg>0</RteFlg>
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@@ -399,7 +399,7 @@
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<Group>
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<GroupName>Drivers/STM32L4xx_HAL_Driver</GroupName>
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<tvExp>1</tvExp>
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<tvExp>0</tvExp>
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<tvExpOptDlg>0</tvExpOptDlg>
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<cbSel>0</cbSel>
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<RteFlg>0</RteFlg>
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@@ -1051,7 +1051,7 @@
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<Group>
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<GroupName>hal</GroupName>
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<tvExp>1</tvExp>
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<tvExp>0</tvExp>
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<tvExpOptDlg>0</tvExpOptDlg>
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<cbSel>0</cbSel>
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<RteFlg>0</RteFlg>
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@@ -1119,7 +1119,7 @@
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<Group>
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<GroupName>examples</GroupName>
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<tvExp>1</tvExp>
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<tvExp>0</tvExp>
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<tvExpOptDlg>0</tvExpOptDlg>
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<cbSel>0</cbSel>
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<RteFlg>0</RteFlg>
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@@ -1137,6 +1137,38 @@
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</File>
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</Group>
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<Group>
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<GroupName>tensorflow</GroupName>
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<tvExp>0</tvExp>
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<tvExpOptDlg>0</tvExpOptDlg>
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<cbSel>0</cbSel>
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<RteFlg>0</RteFlg>
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<File>
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<GroupNumber>10</GroupNumber>
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<FileNumber>71</FileNumber>
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<FileType>4</FileType>
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<tvExp>0</tvExp>
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<tvExpOptDlg>0</tvExpOptDlg>
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<bDave2>0</bDave2>
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<PathWithFileName>..\..\..\..\components\tflite_micro\STM32L496-lib\tflm_person_detection.lib</PathWithFileName>
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<FilenameWithoutPath>tflm_person_detection.lib</FilenameWithoutPath>
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<RteFlg>0</RteFlg>
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<bShared>0</bShared>
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</File>
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<File>
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<GroupNumber>10</GroupNumber>
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<FileNumber>72</FileNumber>
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<FileType>1</FileType>
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<tvExp>0</tvExp>
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<tvExpOptDlg>0</tvExpOptDlg>
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<bDave2>0</bDave2>
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<PathWithFileName>..\..\..\..\components\tflite_micro\KEIL\regarget.c</PathWithFileName>
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<FilenameWithoutPath>regarget.c</FilenameWithoutPath>
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<RteFlg>0</RteFlg>
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<bShared>0</bShared>
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</File>
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</Group>
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<Group>
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<GroupName>::CMSIS</GroupName>
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<tvExp>0</tvExp>
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@@ -10,14 +10,14 @@
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<TargetName>TencentOS_tiny</TargetName>
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<ToolsetNumber>0x4</ToolsetNumber>
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<ToolsetName>ARM-ADS</ToolsetName>
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<pCCUsed>5060750::V5.06 update 6 (build 750)::.\ARMCC</pCCUsed>
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<uAC6>0</uAC6>
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<pCCUsed>6140000::V6.14::ARMCLANG</pCCUsed>
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<uAC6>1</uAC6>
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<TargetOption>
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<TargetCommonOption>
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<Device>STM32L496ZGTx</Device>
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<Vendor>STMicroelectronics</Vendor>
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<PackID>Keil.STM32L4xx_DFP.2.4.0</PackID>
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<PackURL>http://www.keil.com/pack/</PackURL>
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<PackID>Keil.STM32L4xx_DFP.2.5.0</PackID>
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<PackURL>https://www.keil.com/pack/</PackURL>
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<Cpu>IRAM(0x20000000-0x2004FFFF) IROM(0x8000000-0x80FFFFF) CLOCK(8000000) FPU2 CPUTYPE("Cortex-M4")</Cpu>
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<FlashUtilSpec></FlashUtilSpec>
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<StartupFile></StartupFile>
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@@ -189,7 +189,7 @@
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<hadIRAM2>0</hadIRAM2>
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<hadIROM2>0</hadIROM2>
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<StupSel>8</StupSel>
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<useUlib>1</useUlib>
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<useUlib>0</useUlib>
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<EndSel>0</EndSel>
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<uLtcg>0</uLtcg>
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<nSecure>0</nSecure>
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@@ -313,7 +313,7 @@
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</ArmAdsMisc>
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<Cads>
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<interw>1</interw>
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<Optim>4</Optim>
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<Optim>7</Optim>
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<oTime>0</oTime>
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<SplitLS>0</SplitLS>
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<OneElfS>1</OneElfS>
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@@ -322,14 +322,14 @@
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<PlainCh>0</PlainCh>
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<Ropi>0</Ropi>
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<Rwpi>0</Rwpi>
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<wLevel>2</wLevel>
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<wLevel>3</wLevel>
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<uThumb>0</uThumb>
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<uSurpInc>0</uSurpInc>
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<uC99>1</uC99>
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<uGnu>0</uGnu>
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<useXO>0</useXO>
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<v6Lang>1</v6Lang>
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<v6LangP>1</v6LangP>
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<v6Lang>3</v6Lang>
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<v6LangP>3</v6LangP>
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<vShortEn>1</vShortEn>
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<vShortWch>1</vShortWch>
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<v6Lto>0</v6Lto>
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@@ -337,9 +337,9 @@
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<v6Rtti>0</v6Rtti>
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<VariousControls>
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<MiscControls></MiscControls>
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<Define>USE_HAL_DRIVER,STM32L496xx</Define>
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<Define>USE_HAL_DRIVER,STM32L496xx,NUCLEO_STM32L496ZG</Define>
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<Undefine></Undefine>
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<IncludePath>..\..\BSP\Inc;..\..\..\..\platform\vendor_bsp\st\STM32L4xx_HAL_Driver\Inc;..\..\..\..\platform\vendor_bsp\st\STM32L4xx_HAL_Driver\Inc\Legacy;..\..\..\..\platform\vendor_bsp\st\CMSIS\Device\ST\STM32L4xx\Include;..\..\..\..\platform\vendor_bsp\st\CMSIS\Include;..\..\..\..\arch\arm\arm-v7m\common\include;..\..\..\..\arch\arm\arm-v7m\cortex-m4\armcc;..\..\..\..\kernel\core\include;..\..\..\..\kernel\pm\include;..\..\..\..\osal\cmsis_os;..\..\..\..\examples\hello_world;..\..\TOS_CONFIG;..\..\..\..\net\at\include;..\..\..\..\kernel\hal\include;..\..\BSP\Hardware\Inc</IncludePath>
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<IncludePath>..\..\BSP\Inc;..\..\..\..\platform\vendor_bsp\st\STM32L4xx_HAL_Driver\Inc;..\..\..\..\platform\vendor_bsp\st\STM32L4xx_HAL_Driver\Inc\Legacy;..\..\..\..\platform\vendor_bsp\st\CMSIS\Device\ST\STM32L4xx\Include;..\..\..\..\platform\vendor_bsp\st\CMSIS\Include;..\..\..\..\arch\arm\arm-v7m\common\include;..\..\..\..\arch\arm\arm-v7m\cortex-m4\armcc;..\..\..\..\kernel\core\include;..\..\..\..\kernel\pm\include;..\..\..\..\osal\cmsis_os;..\..\..\..\examples\hello_world;..\..\TOS_CONFIG;..\..\..\..\net\at\include;..\..\..\..\kernel\hal\include;..\..\BSP\Hardware\Inc;..\..\..\..\components\tflite_micro\STM32L496-lib;..\..\..\..\components\tflite_micro\STM32L496-lib\third_party\flatbuffers\include;..\..\..\..\components\tflite_micro\STM32L496-lib\third_party\gemmlowp;..\..\..\..\components\tflite_micro\STM32L496-lib\third_party\kissfft;..\..\..\..\components\tflite_micro\STM32L496-lib\third_party\ruy;..\..\..\..\components\tflite_micro\STM32L496-lib\tensorflow\lite\micro\tools\make\downloads</IncludePath>
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</VariousControls>
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</Cads>
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<Aads>
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@@ -775,6 +775,21 @@
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</File>
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</Files>
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</Group>
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<Group>
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<GroupName>tensorflow</GroupName>
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<Files>
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<File>
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<FileName>tflm_person_detection.lib</FileName>
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<FileType>4</FileType>
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<FilePath>..\..\..\..\components\tflite_micro\STM32L496-lib\tflm_person_detection.lib</FilePath>
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</File>
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<File>
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<FileName>regarget.c</FileName>
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<FileType>1</FileType>
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<FilePath>..\..\..\..\components\tflite_micro\KEIL\regarget.c</FilePath>
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</File>
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</Files>
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</Group>
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<Group>
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<GroupName>::CMSIS</GroupName>
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</Group>
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@@ -785,8 +800,8 @@
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<RTE>
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<apis/>
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<components>
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<component Cclass="CMSIS" Cgroup="CORE" Cvendor="ARM" Cversion="4.3.0" condition="CMSIS Core">
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<package name="CMSIS" schemaVersion="1.3" url="http://www.keil.com/pack/" vendor="ARM" version="4.5.0"/>
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<component Cclass="CMSIS" Cgroup="CORE" Cvendor="ARM" Cversion="5.4.0" condition="ARMv6_7_8-M Device">
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<package name="CMSIS" schemaVersion="1.3" url="http://www.keil.com/pack/" vendor="ARM" version="5.7.0"/>
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<targetInfos>
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<targetInfo name="TencentOS_tiny"/>
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</targetInfos>
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84
components/tflite_micro/KEIL/regarget.c
Normal file
84
components/tflite_micro/KEIL/regarget.c
Normal file
@@ -0,0 +1,84 @@
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/******************************************************************************/
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/* RETARGET.C: 'Retarget' layer for target-dependent low level functions */
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/******************************************************************************/
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/* This file is part of the uVision/ARM development tools. */
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/* Copyright (c) 2005 Keil Software. All rights reserved. */
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/* This software may only be used under the terms of a valid, current, */
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/* end user licence from KEIL for a compatible version of KEIL software */
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/* development tools. Nothing else gives you the right to use this software. */
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/******************************************************************************/
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typedef int FILEHANDLE;
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__asm(".global __use_no_semihosting_swi");
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#ifdef NUCLEO_STM32L496ZG
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#include "mcu_init.h"
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#else
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int fputc(int ch, FILE *f) {
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/* Place your implementation of fputc here */
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/* e.g. readwrite a character to the LPUSART1 and Loop until the end of transmission */
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}
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int fgetc(FILE *f)
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{
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/* Place your implementation of fgetc here */
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/* e.g. readwrite a character to the LPUSART1 and Loop until the end of transmission */
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}
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#endif
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void _ttywrch(int ch)
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{
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ch = ch;
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}
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int ferror(FILE *f)
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{
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(void)f;
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return EOF;
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}
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void _sys_exit(int return_code)
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{
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(void)return_code;
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while (1) {
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};
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}
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FILEHANDLE _sys_open(const char *name, int openmode)
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{
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return 1;
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}
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int _sys_close(FILEHANDLE fh)
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{
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return 0;
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}
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int _sys_write(FILEHANDLE fh, const unsigned char *buf, unsigned len, int mode)
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{
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//your_device_write(buf, len);
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return 0;
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}
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int _sys_read(FILEHANDLE fh, unsigned char *buf, unsigned len, int mode)
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{
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return -1;
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}
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int _sys_istty(FILEHANDLE fh)
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{
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return 0;
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}
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int _sys_seek(FILEHANDLE fh, long pos)
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{
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return -1;
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}
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long _sys_flen(FILEHANDLE fh)
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{
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return -1;
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}
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@@ -34,6 +34,7 @@ limitations under the License.
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// it just returns a static image. For real applications, you should
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// ensure there's a specialized implementation that accesses hardware APIs.
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TfLiteStatus GetImage(tflite::ErrorReporter* error_reporter, int image_width,
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int image_height, int channels, int8_t* image_data);
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int image_height, int channels, int8_t* image_data,
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uint8_t * hardware_input);
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#endif // TENSORFLOW_LITE_MICRO_EXAMPLES_PERSON_DETECTION_EXPERIMENTAL_IMAGE_PROVIDER_H_
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@@ -15,13 +15,16 @@ limitations under the License.
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#ifndef TENSORFLOW_LITE_MICRO_EXAMPLES_PERSON_DETECTION_EXPERIMENTAL_MAIN_FUNCTIONS_H_
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#define TENSORFLOW_LITE_MICRO_EXAMPLES_PERSON_DETECTION_EXPERIMENTAL_MAIN_FUNCTIONS_H_
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#include "tensorflow/lite/c/common.h"
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// Initializes all data needed for the example. The name is important, and needs
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// to be setup() for Arduino compatibility.
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extern "C" void setup();
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extern "C" void person_detect_init();
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// Runs one iteration of data gathering and inference. This should be called
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// repeatedly from the application code. The name needs to be loop() for Arduino
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// compatibility.
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extern "C" int loop();
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extern "C" int person_detect(uint8_t * hardware_input);
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#endif // TENSORFLOW_LITE_MICRO_EXAMPLES_PERSON_DETECTION_EXPERIMENTAL_MAIN_FUNCTIONS_H_
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Some files were not shown because too many files have changed in this diff Show More
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Block a user