NXP AN14120 Debugging Cortex-M Software User Guide

Selelekela

Tokomane ena e hlalosa ho kopanya, ho tsamaisa, le ho lokisa ts'ebetso bakeng sa i.MX 8M Family, i.MX 8ULP, le processor ea i.MX 93 Cortex-M e sebelisang Microsoft Visual Studio Code.

Tikoloho ea software

Tharollo e ka sebelisoa ka bobeli ho Linux le Windows host host. Bakeng sa lintlha tsena tsa kopo, ho nahanoa Windows PC, empa eseng e tlamang.
Linux BSP tokollo 6.1.22_2.0.0 e sebelisoa ntlheng ena ea ts'ebeliso. Ho sebelisoa litšoantšo tse latelang tse entsoeng esale pele:

• i.MX 8M Mini: imx-image-full-imx8mmevk.wic
• i.MX 8M Nano: imx-image-full-imx8mnevk.wic
• i.MX 8M Plus: imx-image-full-imx8mpevk.wic
• i.MX 8ULP: imx-image-full-imx8ulpevk.wic
• i.MX 93: imx-image-full-imx93evk.wic

Bakeng sa mehato e qaqileng ea ho haha ​​litšoantšo tsena, sheba ho i.MX Linux User's Guide (document IMXLUG) le i.MX Yocto Project User Guide (tokomane ea IMXLXYOCTOUG).
Haeba Windows PC e sebelisoa, ngola setšoantšo se hahiloeng esale pele kareteng ea SD u sebelisa Win32 Disk Imager (https:// win32diskimager.org/) kapa Balena Etcher (https://etcher.balena.io/). Haeba PC ea Ubuntu e sebelisoa, ngola setšoantšo sa prebuild kareteng ea SD u sebelisa taelo e ka tlase:

$ sudo dd haeba=.wic ea=/dev/sd bs=1M boemo=tsoelo-pele conv=fsync

Hlokomela: Lekola karohano ea 'mali oa karete ea hau' me u nkele sd sebaka ka karohano ea hau e tsamaellanang. 1.2

Ho hlophisoa ha Hardware le lisebelisoa

• Setsi sa ntlafatso:
  • NXP i.MX 8MM EVK LPDDR4
  • NXP i.MX 8MN EVK LPDDR4
  • NXP i.MX 8MP EVK LPDDR4
  • NXP i.MX 93 EVK bakeng sa 11×11 mm LPDDR4 – NXP i.MX 8ULP EVK LPDDR4
• Karete ea Micro SD: SanDisk Ultra 32-GB Micro SDHC I Class 10 e sebelisoa bakeng sa teko ea hajoale.
• Micro-USB (i.MX 8M) kapa thapo ea Type-C (i.MX 93) bakeng sa ho lokisa bothata.
• SEGGER J-Link ea ho lokisa bothata.

Lintho tse hlokahalang

Pele o qala ho lokisa bothata, litlhoko tse 'maloa li tlameha ho finyelloa ho ba le tikoloho e hlophisitsoeng hantle ea ho lokisa bothata.
PC Host – i.MX board debug connection
Ho theha khokahano ea Hardware debug, etsa mehato e latelang:

1. Hokela boto ea i.MX ho PC ea moamoheli ka DEBUG USB-UART le sehokelo sa USB sa PC u sebelisa thapo ea USB. Windows OS e fumana lisebelisoa tsa serial ka bo eona.
2. Ho Motsamaisi oa Sesebelisoa, tlas'a Ports (COM & LPT) fumana tse peli kapa tse 'nè tse hokahaneng tsa USB Serial Port (COM). E 'ngoe ea likou e sebelisetsoa melaetsa ea debug e hlahisoang ke Cortex-A core,' me e 'ngoe ke ea mantlha ea Cortex-M. Pele u khetha kou e nepahetseng e hlokahalang, hopola:
   • [i.MX 8MP, i.MX 8ULP, i.MX 93]: Ho na le likou tse 'ne tse fumanehang ho Device Manger. Boema-kepe ba ho qetela ke ba Cortex-M debug mme boema-kepe ba bobeli ho isa ho ba ho qetela ke ba Cortex-A debug, ho bala likou tsa debug ka tatellano e nyolohang.
   • [i.MX 8MM, i.MX 8MN]: Ho na le likou tse peli tse fumanehang ho Motsamaisi oa Sesebelisoa. Boema-kepe ba pele ke ba Cortex-M debug mme boema-kepe ba bobeli ke ba Cortex-A debug, bo balang likou tsa debug ka tatellano e nyolohang.
3. Bula boema-kepe bo nepahetseng ba debug u sebelisa emulator ea serial eo u e ratang (bakeng sa mohlalaample PuTTY) ka ho beha liparamente tse latelang:
   • Lebelo ho fihla ho 115200 bps
   • 8 lintlha tsa data
   • 1 Stop bit (115200, 8N1)
   • Ha ho tekano
4. Hokela SEGGER debug probe USB ho moamoheli, ebe o hokela SEGGER JTAG sehokelo ho i.MX board JTAG segokahanyi. Haeba boto ea i.MX JTAG Sehokelo ha se na sehokelo se tataisitsoeng, mokhoa oa ho shebana o khethoa ka ho hokahanya terata e khubelu ho phini ea 1, joalo ka setšoantšong sa 1.
   

Sebopeho sa VS Code

Ho jarolla le ho hlophisa VS Code, etsa mehato e latelang:

1. Khoasolla le ho kenya mofuta oa morao-rao oa Microsoft Visual Studio Code ho tsoa ho semmuso websebaka. Haeba u sebelisa Windows joalo ka OS e amohelang, khetha konopo ea "Download for Windows" ho tsoa leqepheng la sehlooho la Visual Studio Code.
   
2. Ka mor'a ho kenya Visual Studio Code, e bule 'me u khethe "Extensions" kapa u tobetse motsoako oa Ctrl + Shift + X.
   
3. Ka har'a bareng ea ho Batla e inehetseng, thaepa MCUXpresso bakeng sa VS Code ebe u kenya katoloso. Taba e ncha e hlaha ka lehlakoreng le letšehali la VS Code fensetere.
   

tlhophiso ea katoloso ea MCUXpresso 

Ho lokisa katoloso ea MCUXpresso, etsa mehato e latelang:

1. Tobetsa tabo e inehetseng ea MCUXpresso ho tloha ka lehlakoreng le letšehali. Ho tsoa ho QUICKSTART PANEL, tobetsa
   Bula MCUXpresso Installer 'me u fane ka tumello ea ho khoasolla sesebelisoa.
2. Fesetere ea ho kenya e hlaha ka nako e khuts'oane. Tobetsa MCUXpresso SDK Developer le ho SEGGER JLink ebe o tobetsa konopo ea Kenya. Sesebelisoa se kenya software e hlokahalang bakeng sa li-archives, toolchain, tšehetso ea Python, Git, le probe ea debug.
   

Kamora hore liphutheloana tsohle li kenngoe, etsa bonnete ba hore probe ea J-Link e hokahane le PC e amohelang. Ebe, hlahloba hore na probe e boetse e fumaneha katolosong ea MCUXpresso tlasa DEBUG PROBES view, joalokaha ho bontšitsoe ho Figure

Kenya MCUXpresso SDK

Ho ipapisitse le hore na u tsamaisa boto efe, haha ​​​​'me u khoasolle SDK e ikhethileng ho tsoa ho ofisiri ea NXP websebaka. Bakeng sa lintlha tsena tsa kopo, li-SDK tse latelang li lekoa:

• SDK_2.14.0_EVK-MIMX8MM
• SDK_2.14.0_EVK-MIMX8MN
• SDK_2.14.0_EVK-MIMX8MP
• SDK_2.14.0_EVK-MIMX8ULP
• SDK_2.14.0_MCIMX93-EVK

Ho aha example bakeng sa i.MX 93 EVK, bona Setšoantšo sa 7:

1. Ho kenya polokelo ea MCUXpresso SDK ho VS Code, etsa mehato e latelang:
2. Ka mor'a ho khoasolla SDK, bula Visual Studio Code. Tobetsa tabo ea MCUXpresso ho tloha ka lehlakoreng le letšehali, 'me u atolose li-INSTALLED REPOSITORIES le PROJECTS. views.
   
3. Tobetsa The Import Repository ebe u khetha LOCAL ARCHIVE. Tobetsa Browse… e tsamaellanang le sebaka sa Archive ebe u khetha polokelo ea SDK e sa tsoa khoasolla.
4. Khetha tsela eo li-archive li butsoeng 'me u tlatse sebaka sa Sebaka.
5. Sebaka sa Lebitso se ka siuoa ka ho sa feleng, kapa u ka khetha lebitso la tloaelo.
6. Sheba kapa u se ke oa hlahloba Theha polokelo ea Git ho latela litlhoko tsa hau ebe u tobetsa Import.

Kenya example kopo

Ha SDK e romeloa linaheng tse ling, e hlaha ka tlas'a KEKELETSO MATS'ELI view.
Ho kenya example kopo ho tsoa polokelong ea SDK, etsa mehato e latelang:

1. Tobetsa ho Import Example ho tsoa konopo ea Repository ho tsoa ho PROJECTS view.
2. Khetha sebaka sa polokelo ho tsoa lethathamong le theoha.
3. Khetha lethathamo la lisebelisoa ho tsoa lethathamong le theoha.
4. Khetha boto ea sepheo.
5. Khetha demo_apps/hello_world example ho tsoa ho Khetha lethathamo la template.
   
6. Khetha lebitso bakeng sa morero (ho ka sebelisoa kamehla) 'me u behe tsela ea sebaka sa morero.
7. Tobetsa Create.
8. Etsa mehato e latelang bakeng sa i.MX 8M Family feela. Tlas'a MORERO view, atolosa morero o tsoang linaheng tse ling. Eya karolong ea Litlhophiso ebe u tobetsa mcuxpresso-tools.json file.
   a. Kenya “interface”: “JTAG” tlasa "debug"> "segger"
   b. Bakeng sa i.MX 8MM, kenya tlhophiso e latelang: "sesebelisoa": "MIMX8MM6_M4" tlasa "debug"> "segger"
   c. Bakeng sa i.MX 8MN, kenya tlhophiso e latelang: “sesebelisoa”: “MIMX8MN6_M7” tlasa “debug” > “segger”
   d. Bakeng sa i.MX 8MP, eketsa tlhophiso e latelang:
   
   “device”: “MIMX8ML8_M7” tlasa “debug"> “segger”
   Khoutu e latelang e bontša example bakeng sa karolo ea i.MX8 MP "debug" ka mor'a hore ho etsoe liphetoho tse ka holimo tsa mcuxpresso-tools.json:

Ka mor'a ho kenya example kopo ka katleho, e tlameha ho bonahala tlas'a PROJECTS view. Hape, mohloli oa morero files li bonahala ho "Explorer" (Ctrl + Shift + E) tab.

Ho aha kopo

Ho aha sesebelisoa, tobetsa aekhone e ka ho le letšehali ea Haha e Khethiloeng, joalo ka ha ho bonts'itsoe ho Setšoantšo sa 9.

Lokisetsa boto bakeng sa debugger

Ho sebelisa JTAG bakeng sa ho lokisa lits'ebetso tsa Cortex-M, ho na le lintho tse hlokahalang ho latela sethala:

1. Bakeng sa i.MX 93
   Ho tšehetsa i.MX 93, patch ea SEGGER J-Link e tlameha ho kengoa: SDK_MX93_3RDPARTY_PATCH.zip.
   Hlokomela: Patch ena e tlameha ho sebelisoa, le haeba e kentsoe nakong e fetileng. Ka mor'a hore tjarollo e qete, notlolla polokelong ea polokelo 'me u kopitse bukana ea Lisebelisoa le JLinkDevices.xml file ho C: \ Lenaneo Files\SEGGER\JLink. Haeba PC ea Linux e sebelisoa, tsela e lebisitsoeng ke /opt/SEGGER/JLink.
   • Ho lokisa Cortex-M33 ha Cortex-M33 feela e ntse e sebetsa
     Mokgweng ona, switjha ya mode boot SW1301[3:0] e tlameha ho hlongwa ho [1010]. Ebe setšoantšo sa M33 se ka laeloa ka kotloloho le ho lokisoa ka konopo ea debug. Bakeng sa lintlha tse ling, sheba Karolo ea 5.
     Haeba Linux e sebetsang ho Cortex-A55 e hlokahala ka mokhoa o ts'oanang le Cortex-M33, ho na le mekhoa e 'meli ea ho lokisa Cortex-M33:
   • Ho lokisa Cortex-M33 ha Cortex-A55 e le U-Boot
     Ntlha ea pele, kopitsa sdk20-app.bin file (e fumanehang bukeng ea armgcc/debug) e hlahisitsoe Karolong ea 3 karolong ea boot ea karete ea SD. Tlosa boto ebe u e emisa ho U-Boot. Ha sesebelisoa sa boot se lokiselitsoe ho qala Cortex-A, tatellano ea boot ha e qale Cortex-M. E tlameha ho rahoa ka letsoho ho sebelisa litaelo tse ka tlase. Haeba Cortex-M e sa qalisoa, JLink e hloleha ho hokela ho mantlha.
     
   • Tlhokomeliso: Haeba sistimi e ke ke ea lokisoa ka mokhoa o tloaelehileng, leka ho tobetsa morero ka ho le letona ho MCUXpresso bakeng sa VS.
     Khoutu ebe u khetha "Hokela ho lokisa projeke".
   • Ho lokisa Cortex-M33 ha Cortex-A55 e le Linux
     Kernel DTS e tlameha ho fetoloa ho tima UART5, e sebelisang likhoele tse tšoanang le tsa J.TAG segokahanyi.
     Haeba Windows PC e sebelisoa, ho bonolo ka ho fetisisa ke ho kenya WSL + Ubuntu 22.04 LTS, ebe u tšela DTS.
     Kamora ho kenya WSL + Ubuntu 22.04 LTS, bula mochini oa Ubuntu o sebetsang ho WSL ebe o kenya liphutheloana tse hlokahalang:
     
     Joale, mehloli ea Kernel e ka khoasolloa:
     
     Ho tima UART5 peripheral, batla lpuart5 node ho linux-imx/arch/arm64/boot/ dts/freescale/imx93-11×11-evk.dts file 'me u nke sebaka sa boemo bo botle ka ba holofetseng:
     Ho kenyelletsa DTS:
     
     Kopitsa linux-imx/arch/arm64/boot/dts/freescale/imx93 11×11-evk.dtb file karolong ea boot ea karete ea SD. Kopitsa hello_world.elf file (e fumanehang bukeng ea armgcc/debug) e hlahisitsoe Karolong ea 3 karolong ea boot ea karete ea SD. Qala boto ho Linux. Kaha boot ROM ha e rahe Cortex-M ha Cortex-A e qala, CortexM e tlameha ho qalisoa ka letsoho.
     
     Hlokomela: The hello_ world.elf file e tlameha ho beoa bukeng ea /lib/firmware.
2. Bakeng sa i.MX 8M
   Ho tšehetsa i.MX 8M Plus, patch ea SEGGER J-Link e tlameha ho kenngoa:
   iar_segger_support_patch_imx8mp.zip.
   Kamora hore download e phethe, notlolla polokelong ea litaba ebe u kopitsa bukana ea Lisebelisoa le faele
   JLinkDevices.xml file ho tloha bukeng ea JLink ho ea ho C: \ Program Files\SEGGER\JLink. Haeba ho na le PC ea Linux
   e sebelisoa, tsela eo ho shebiloeng ka eona ke /opt/SEGGER/JLink.
   • Ho lokisa Cortex-M ha Cortex-A e le ho U-Boot
     Tabeng ena, ha ho letho le khethehileng le lokelang ho etsoa. Kenya boto ho U Boot ebe u tlolela Karolong ea 5.
   • Ho lokisa Cortex-M ha Cortex-A e le Linux
     Ho tsamaisa le ho lokisa ts'ebeliso ea Cortex-M ka ho tsamaisana le Linux e sebetsang ho Cortex-A, oache e ikhethileng e tlameha ho abeloa le ho bolokeloa Cortex-M. E etsoa ka hare ho U-Boot. Emisa boto ho U-Boot 'me u tsamaise litaelo tse ka tlase:
     
3. Bakeng sa i.MX 8ULP
   Ho tšehetsa i.MX 8ULP, patch ea SEGGER J-Link e tlameha ho kenngoa: SDK_MX8ULP_3RDPARTY_PATCH.zip.
   Hlokomela: Patch ena e tlameha ho sebelisoa le haeba e kentsoe nakong e fetileng.
   Ka mor'a ho khoasolla, notlolla polokelo 'me u kopitse bukana ea Lisebelisoa le JLinkDevices.xml file ho C: \ Lenaneo Files\SEGGER\JLink. Haeba PC ea Linux e sebelisoa, tsela e lebisitsoeng ke /opt/SEGGER/JLink. Bakeng sa i.MX 8ULP, ka lebaka la yuniti ea Upower, haha ​​​​flash.bin u sebelisa m33_image ho "VSCode" repo ea rona pele. Setšoantšo sa M33 se ka fumanoa ho {CURRENT REPO}\armgcc\debug\sdk20-app.bin. Sheba Karolo ea 6 ho tloha ho Qala ka MCUX presso SDK bakeng sa EVK-MIMX8ULP le EVK9-MIMX8ULP ho SDK_2_xx_x_EVK-MIMX8ULP/docs mabapi le mokhoa oa ho haha ​​​​setšoantšo sa flash.bin.
   Hlokomela: Sebelisa setšoantšo sa M33 sebakeng se sebetsang sa VSCode. Ho seng joalo, lenaneo ha le khomarele hantle. Tobetsa ka ho le letona ebe u khetha "Attach".
   

Ho matha le ho lokisa liphoso

Kamora ho tobetsa konopo ea debug, khetha tlhophiso ea projeke ea Debug mme seboka sa ho lokisa se tla qala.

Ha seshene ea ho lokisa liphoso e qala, ho tla hlaha menu e khethehileng. Lenaneo la debugging le na le likonopo tsa ho qala ts'ebetso ho fihlela sebaka sa phomolo se tuka, emisa ts'ebetso, hata, kena, tsoa, ​​qala hape, 'me u emise.
Hape, re ka bona mefuta e fapaneng ea lehae, litekanyetso tsa ngoliso, ho shebella polelo e itseng, le ho lekola stack ea mohala le li-breakpoints
setsamaisaneng sa letsoho le letshehadi. Libaka tsena tsa ts'ebetso li tlas'a "Run and Debug" tab, eseng ho MCUXpresso
bakeng sa VS Code.

Ela hloko mabapi le khoutu ea mohloli tokomaneng

Exampkhoutu e bontšitsoeng tokomaneng ena e na le litokelo tse latelang tsa litokelo tsa molao le laesense ea BSD-3-Clause:

Copyright 2023 NXP Kabo bocha le tšebeliso ea mohloli le mefuta ea binary, e nang le phetoho kapa ntle le eona, e lumelletsoe ha feela maemo a latelang a phethiloe:

1. Kabo-bocha ea khoutu ea mohloli e tlameha ho boloka tsebiso e kaholimo ea litokelo, lenane lena la maemo le boitlamo bo latelang.
2. Liphatlalatso ka mokhoa oa binary li tlameha ho hlahisa tsebiso e kaholimo ea litokelo, lenane lena la maemo le boits'oaro bo latelang bo hlahang litokomaneng le/kapa lisebelisoa tse ling li tlameha ho fanoa mabapi le kabo.
3. Ha ho na lebitso la mong'a litokelo kapa mabitso a bafani ba eona le ka sebelisoang ho ts'ehetsa kapa ho khothaletsa lihlahisoa tse tsoang ho software ena ntle le tumello e tsoang pele.

   SOFTWARE ENA E FUMANA KE BATHO BA TENG LE BAASEHI "JOALOKAHA HO LE" LE LITEISETSO TSE FELENG KAPA TSE BOLELANG, HO kenyeletsoa, ​​​​EMPA EMPA HO FUMANA, LITIISETSO TSA MOTHO OA THEKISO LE HO LOKELA HO SEBELISA LEBAKA LE KHETHANG. IN HA HO KETSAHALO TLA HO COPYRIGHT HOLDER OR BATHO BA TLA NA BA TLAS'A BAKENG SA LITŠOANTŠISO TSE FELENG, TSOHLE, TSA TLOAELO, KHETHEHILENG, TSA MOHLALA, KAPA LITšenyo Tse Litlamorao (Ho kenyeletsoa, ​​EMPA SE KE UA LIMELA HO, THEKO EA TSOHLE, TŠEBELETSO EA TŠEBELETSO; KAPA TŠITISO EA LIKHOEBO) LE HOJA E BAKILE LE HO KHOPOLO EFE KA EFE EA MOLAMO, E KA BA KA KONTERAKANENG, BOIKARABELO BO TIRELETSENG, KAPA TLHOKOMELISO (Ho kenyeletsoa BOHLOKOA KAPA HO BANG) E HLAHANG KA TSELA EFE KA HO TSOA TŠEBELETSO EA SOFTWARE ENA, LE HAEBA KELETSO EA KELETSO.

Boitsebiso ba molao

Litlhaloso

Moralo - Maemo a moralo oa tokomane a bontša hore litaba li ntse li le teng
tlasa ka hare review le ho latela tumello ea molao, e ka bakang liphetoho kapa ho eketsoa. Li-Semiconductors tsa NXP ha li fane ka litlatsetso kapa litiisetso mabapi le ho nepahala kapa botlalo ba tlhahisoleseling e kenyellelitsoeng tokomaneng ea tokomane mme e ke ke ea ba le boikarabello bakeng sa litlamorao tsa ts'ebeliso ea tlhaiso-leseling e joalo.

Boithorollo

Tiisetso e fokolang le melato - Litaba tse tokomaneng ena ho lumeloa hore li nepahetse ebile lia tšepahala. Leha ho le joalo, li-Semiconductors tsa NXP ha li fane ka litlatsetso kapa litiisetso, tse hlahisitsoeng kapa tse boletsoeng, mabapi le ho nepahala kapa botlalo ba tlhahisoleseling e joalo mme e ke ke ea ba le boikarabello bakeng sa litlamorao tsa ts'ebeliso ea tlhahisoleseling e joalo. Li-Semiconductors tsa NXP ha li nke boikarabello bakeng sa litaba tse tokomaneng ena haeba li fanoe ke mohloli oa tlhahisoleseling kantle ho li-Semiconductors tsa NXP. Ha ho ketsahalo e tla tlameha ho jara li-Semiconductors tsa NXP bakeng sa litšenyehelo tse sa tobang, tse sa lebelloang, tsa kotlo, tse khethehileng kapa tse tla latela (ho kenyeletsoa - ntle le moeli - phaello e lahlehileng, chelete e lahlehileng, tšitiso ea khoebo, litšenyehelo tse amanang le ho tlosoa kapa ho nkeloa sebaka ha lihlahisoa leha e le life kapa litefiso tsa ho sebetsa bocha) kapa ha se ts'enyehelo e joalo e ipapisitse le tort (ho kenyeletsoa bohlasoa), tiisetso, tlolo ea konteraka kapa khopolo efe kapa efe ea molao.
Ho sa tsotellehe litšenyehelo leha e le life tseo moreki a ka bang le tsona ka lebaka leha e le lefe, kakaretso ea NXP Semiconductors' le boikarabelo bo eketsehileng ho bareki bakeng sa lihlahisoa tse hlalositsoeng mona li tla fokotsoa ho latela Melao le lipehelo tsa thekiso ea khoebo ea NXP Semiconductors.

Tokelo ea ho etsa liphetoho - Li-Semiconductors tsa NXP li na le tokelo ea ho etsa liphetoho tlhahisoleseling e phatlalalitsoeng tokomaneng ena, ho kenyeletsoa ntle le meeli le litlhaloso tsa sehlahisoa, ka nako efe kapa efe ntle le tsebiso. Tokomane ena e nka sebaka le ho nkela tlhahisoleseling eohle e fanoeng pele ho phatlalatsoa mona.

E loketse ho sebelisoa - Lihlahisoa tsa NXP Semiconductors ha lia etsoa, ​​​​tsa lumelloa kapa ha li fane ka tumello ea hore li tšoanelehe bakeng sa ts'ehetso ea bophelo, lits'ebetso tsa bohlokoa tsa bophelo kapa tsa polokeho kapa lisebelisoa, kapa lits'ebetsong moo ho hloleha kapa ho se sebetse hantle ha sehlahisoa sa NXP Semiconductors ho ka lebelloang ho fella ka motho ka mong. kotsi, lefu kapa tshenyo e kgolo ya thepa kapa tikoloho. Li-Semiconductors tsa NXP le bafani ba eona ha ba amohele boikarabelo ba ho kenyeletsoa le/kapa tšebeliso ea lihlahisoa tsa NXP Semiconductors thepa kapa likopo tse joalo ka hona ho kenyelletsoa le/kapa tšebeliso e joalo e kotsing ea moreki ka boeena.

Lisebelisoa - Likopo tse hlalositsoeng mona bakeng sa efe kapa efe ea tsena
lihlahisoa ke tsa merero ea litšoantšo feela. Li-Semiconductors tsa NXP ha li fane ka boemeli kapa tiisetso ea hore lits'ebetso tse joalo li tla tšoaneleha bakeng sa ts'ebeliso e boletsoeng ntle le liteko tse ling kapa phetoho.
Bareki ba ikarabella bakeng sa moralo le ts'ebetso ea bona
lisebelisoa le lihlahisoa tse sebelisang lihlahisoa tsa NXP Semiconductors, 'me NXP Semiconductors ha e amohele boikarabelo bakeng sa thuso leha e le efe ka likopo kapa moralo oa sehlahisoa sa bareki. Ke boikarabelo ba moreki feela ho fumana hore na sehlahisoa sa NXP Semiconductors se loketse le hore se loketse lits'ebetso tsa moreki le lihlahisoa tse reriloeng, hammoho le ts'ebeliso e reriloeng le ts'ebeliso ea bareki ba motho oa boraro. Bareki ba tlameha ho fana ka litšireletso tse nepahetseng tsa moralo le ts'ebetso ho fokotsa likotsi tse amanang le lits'ebetso le lihlahisoa tsa bona.
Li-Semiconductors tsa NXP ha li amohele sekoloto leha e le sefe se amanang le ho se be teng, tšenyo, litšenyehelo kapa bothata bo ipapisitseng le bofokoli bofe kapa bofe kapa bofokoli ba lits'ebetso kapa lihlahisoa tsa moreki, kapa kopo kapa ts'ebeliso ea bareki ba motho oa boraro. Moreki o na le boikarabello ba ho etsa liteko tsohle tse hlokahalang bakeng sa lits'ebetso le lihlahisoa tsa moreki a sebelisa lihlahisoa tsa NXP Semiconductors ho qoba ho se be teng ha lits'ebetso le lihlahisoa kapa ts'ebeliso kapa ts'ebeliso ea motho oa boraro oa moreki.

Melao le lipehelo tsa thekiso ea khoebo - Lihlahisoa tsa NXP Semiconductors li rekisoa ho latela lipehelo le maemo a kakaretso a thekiso ea khoebo, joalo ka ha e phatlalalitsoe ho https://www.nxp.com/profile/ lipehelo, ntle le haeba ho lumellanoe ka mokhoa o mong tumellanong e nepahetseng e ngotsoeng ea motho ka mong. Haeba tumellano ea motho ka mong e phetheloa ho tla sebetsa feela lipehelo le maemo a tumellano e amehang. Ka hona, li-Semiconductors tsa NXP li hanyetsa ka ho hlaka ho sebelisa lipehelo le lipehelo tse akaretsang tsa moreki mabapi le ho rekoa ha lihlahisoa tsa NXP Semiconductors ke moreki.

Taolo ea kantle ho naha - Tokomane ena hammoho le (li) lintho tse hlalositsoeng mona li ka ipapisa le melaoana ea taolo ea kantle ho naha. Ho romela kantle ho naha ho ka hloka tumello ea pele ho tsoa ho balaoli ba nang le bokhoni.

E loketse ho sebelisoa lihlahisoa tse sa rutehang tsa likoloi - Ntle le haeba tokomane ena e bolela ka ho hlaka hore NXP Semiconductors ena e khethehileng
sehlahisoa se na le likoloi tse tšoanelehang, sehlahisoa ha sea tšoaneleha bakeng sa tšebeliso ea likoloi. Ha e tšoanelehe kapa hona ho lekoa ho latela tlhahlobo ea likoloi kapa litlhoko tsa kopo. Li-Semiconductors tsa NXP ha li amohele boikarabelo ba ho kenyelletsa le/kapa tšebeliso ea lihlahisoa tse tšoanelehang tseo e seng tsa likoloi ho thepa ea likoloi kapa likopo.
Haeba moreki a sebelisa sehlahisoa ho etsa moralo le ho se sebelisa
lisebelisoa tsa likoloi ho latela maemo le litekanyetso tsa likoloi,
moreki (a) o tla sebelisa sehlahisoa ntle le waranti ea NXP Semiconductors ea sehlahisoa bakeng sa lits'ebetso tse joalo tsa likoloi, ts'ebeliso le litlhaloso, le (b) neng kapa neng ha moreki a sebelisa sehlahisoa bakeng sa lits'ebetso tsa likoloi ho feta litlhaloso tsa NXP Semiconductors' ts'ebeliso e joalo e tla ba kotsing ea moreki, 'me (c) moreki o lefa NXP Semiconductors ka botlalo bakeng sa melato efe kapa efe, tšenyo kapa liqoso tsa sehlahisoa tse hlōlehileng ka lebaka la moralo oa bareki le tšebeliso ea sehlahisoa. bakeng sa lits'ebetso tsa likoloi tse fetang tiisetso e tloaelehileng ea NXP Semiconductors le litlhaloso tsa sehlahisoa sa NXP Semiconductors.

Liphetolelo — Phetolelo e seng ea Senyesemane (e fetoletsoeng) ea tokomane, ho kenyeletsoa le litaba tsa molao tse tokomaneng eo, ke tsa tšupiso feela. Phetolelo ea Senyesemane e tla sebetsa haeba ho ka ba le phapang lipakeng tsa liphetolelo tse fetoletsoeng le tsa Senyesemane.

Tshireletso - Moreki oa utloisisa hore lihlahisoa tsohle tsa NXP li ka ba tlas'a bofokoli bo sa tsejoeng kapa li ka ts'ehetsa maemo a ts'ireletso kapa litlhaloso tse nang le mefokolo e tsejoang. Moreki o ikarabella bakeng sa moralo le ts'ebetso ea lits'ebetso le lihlahisoa tsa hae bophelong bohle ba bona ho fokotsa litlamorao tsa bofokoli bona lits'ebetsong le lihlahisoa tsa moreki. Boikarabello ba moreki bo boetse bo fetela ho litheknoloji tse ling tse bulehileng le/kapa tsa botho tse tšehetsoeng ke lihlahisoa tsa NXP hore li sebelisoe lits'ebetsong tsa bareki. NXP ha e amohele boikarabelo ba ho ba kotsing. Moreki o lokela ho lekola lintlafatso tsa ts'ireletso khafetsa ho tsoa ho NXP le ho li latela ka nepo.
Moreki o tla khetha lihlahisoa tse nang le likarolo tsa ts'ireletso tse kopanang hantle le melao, melaoana le maemo a ts'ebeliso e reriloeng mme a etse liqeto tsa mantlha tsa moralo mabapi le lihlahisoa tsa hae mme o na le boikarabello ba ho latela litlhoko tsohle tsa molao, tsa tsamaiso le ts'ireletso mabapi le lihlahisoa tsa hae, ho sa tsotelehe. ea tlhahisoleseling efe kapa efe kapa tšehetso e ka fanoang ke NXP. NXP e na le Sehlopha sa Karabelo ea Ketsahalo ea Ts'ireletso ea Sehlahisoa (PSIRT) (e fumanehang ho PSIRT@nxp.com) se laolang lipatlisiso, tlaleho, le tokollo ea tharollo ho bofokoli ba ts'ireletso ea lihlahisoa tsa NXP.
NXP B.V. - NXP B.V. ha se khamphani e sebetsang mme ha e aba kapa ho rekisa lihlahisoa.

Litokomane / Lisebelisoa

NXP AN14120 Debugging Cortex-M Software [pdf] Bukana ea Mosebelisi i.MX 8ULP, i.MX 93, AN14120 Debugging Cortex-M Software, AN14120, Debugging Cortex-M Software, Cortex-M Software, Software

Litšupiso

• Bukana ea Mosebelisi