NXP AN14120 Debugging Cortex-M Software User Guide

Nhanganyaya

Gwaro iri rinotsanangura kusanganisa, kutumira, nekugadzirisa application yei.MX 8M Family, i.MX 8ULP, uye i.MX 93 Cortex-M processor uchishandisa Microsoft Visual Studio Code.

Software nharaunda

Mhinduro yacho inogona kuitwa paLinux neWindows host. Kune iyi chinyorwa chekunyorera, Windows PC inofungidzirwa, asi kwete yekumanikidza.
Kuburitswa kweLinux BSP 6.1.22_2.0.0 kunoshandiswa mune ino chinyorwa chekunyorera. Mifananidzo inotevera prebuilt inoshandiswa:

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

Kuti uwane nhanho dzakadzama dzemagadzirirwo emifananidzo iyi, tarisa kune i.MX Linux User's Guide (gwaro IMXLUG) uye i.MX Yocto Project User's Guide (gwaro IMXLXYOCTOUG).
Kana Windows PC ikashandiswa, nyora iyo prebuild mufananidzo pane SD kadhi uchishandisa Win32 Disk Imager (https:// win32diskimager.org/) kana Balena Etcher (https://etcher.balena.io/). Kana Ubuntu PC ikashandiswa, nyora iyo prebuild mufananidzo pane SD kadhi uchishandisa iri pazasi kuraira:

$ sudo dd kana=.wic ye=/dev/sd bs=1M chimiro=kufambira mberi conv=fsync

Cherechedza: Tarisa kupatsanurwa kwekadhi yako yekuverenga uye kutsiva sd nechikamu chako chinoenderana. 1.2

Hardware setup uye midziyo

• Development kit:
  • NXP i.MX 8MM EVK LPDDR4
  • NXP i.MX 8MN EVK LPDDR4
  • NXP i.MX 8MP EVK LPDDR4
  • NXP i.MX 93 EVK ye11×11 mm LPDDR4 – NXP i.MX 8ULP EVK LPDDR4
• Micro SD kadhi: SanDisk Ultra 32-GB Micro SDHC I Kirasi 10 inoshandiswa pakuedza kwazvino.
• Micro-USB (i.MX 8M) kana Type-C (i.MX 93) tambo yedebug port.
• SEGGER J-Link debug probe.

Prerequisites

Usati watanga kugadzirisa, zvakati wandei zvinodikanwa zvinofanirwa kusangana kuti ive yakanyatso gadziridzwa debug nharaunda.
PC Host - i.MX board debug yekubatanidza
Kugadzira iyo hardware debug yekubatanidza, ita zvinotevera matanho:

1. Batanidza iyo i.MX bhodhi kuPC inotambira kuburikidza neDEBUG USB-UART uye PC USB yekubatanidza uchishandisa USB tambo. Iyo Windows OS inowana serial zvishandiso otomatiki.
2. MuDhidhiyo Maneja, pasi pePorts (COM & LPT) tsvaga maviri kana mana akabatana USB Serial Port (COM ). Imwe yemachiteshi inoshandiswa kune debug meseji inogadzirwa neCortex-A musimboti, uye imwe yacho ndeyeCortex-M musimboti. Usati waona chiteshi chakanaka chinodiwa, rangarira:
   • [i.MX 8MP, i.MX 8ULP, i.MX 93]: Kune zviteshi zvina zviripo muChidyiro Manger. Chiteshi chekupedzisira ndecheCortex-M debug uye yechipiri kusvika kuchiteshi chekupedzisira ndeyeCortex-A debug, kuverenga debug ports mukukwira kurongeka.
   • [i.MX 8MM, i.MX 8MN]: Kune maviri madoko anowanikwa muChidimbu Maneja. Chiteshi chekutanga ndecheCortex-M debug uye chechipiri chiteshi ndecheCortex-A debug, kuverenga debug ports mukukwira kurongeka.
3. Vhura iyo yekurudyi debug port uchishandisa yako yaunofarira serial terminal emulator (yeexample PuTTY) nekuisa zvinotevera paramita:
   • Speed ​​​​kusvika 115200 bps
   • 8 data bits
   • 1 kumira zvishoma (115200, 8N1)
   • Hapana parity
4. Batanidza iyo SEGGER debug probe USB kune iyo host, wobva wabatanidza iyo SEGGER JTAG chinongedzo ku i.MX board JTAG interface. Kana iyo i.MX board JTAG interface haina inotungamirwa yekubatanidza, iyo yekumisikidza inotarwa nekubatanidza waya tsvuku kune pini 1, semufananidzo 1.
   

VS Code kumisikidza

Kurodha uye kugadzirisa iyo VS Code, ita zvinotevera:

1. Dhawunirodha uye isa yazvino vhezheni yeMicrosoft Visual Studio Code kubva kune mukuru website. Muchiitiko chekushandisa Windows semugadziri OS, sarudza bhatani re "Dhawunirodha yeWindows" kubva paVisual Studio Code main peji.
   
2. Mushure mekuisa Visual Studio Code, vhura uye sarudza iyo "Extensions" tab kana kudzvanya Ctrl + Shift + X musanganiswa.
   
3. Mune yakatsaurirwa Kutsvaga bar, nyora MCUXpresso yeVS Code uye isa iyo yekuwedzera. Tabhu nyowani inoonekwa kuruboshwe rweVS Code hwindo.
   

MCUXpresso yekuwedzera kumisikidza 

Kugadzirisa MCUXpresso yekuwedzera, ita matanho anotevera:

1. Dzvanya iyo MCUXpresso yekuwedzera yakatsaurirwa tebhu kubva kuruboshwe bhaa. Kubva pa QUICKSTART PANEL, tinya
   Vhura MCUXpresso Installer uye upe mvumo yekurodha iyo yekuisa.
2. Iwindo rekuisa rinoonekwa munguva pfupi. Dzvanya MCUXpresso SDK Developer uye paSEGGER JLink wobva wadzvanya bhatani Isa. Iyo yekuisa inoisa iyo inodiwa software yezvinyorwa, toolchain, Python rutsigiro, Git, uye debug probe.
   

Mushure mekunge mapakeji ese aiswa, ita shuwa kuti J-Link probe yakabatana nePC inotambira. Wobva watarisa kana probe iripo zvakare muMCUXpresso yekuwedzera pasi peDEBUG PROBES view, sezvinoratidzwa mumufananidzo

Ngenisa MCUXpresso SDK

Zvichienderana nebhodhi rauri kumhanyisa, vaka uye dhawunirodha chaiyo SDK kubva kuNXP official website. Kune iyi chinyorwa chekunyorera, maSDK anotevera akaedzwa:

• 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

Kugadzira example ye i.MX 93 EVK, ona Mufananidzo 7:

1. Kupinza iyo MCUXpresso SDK repository muVS Code, ita zvinotevera:
2. Mushure mekurodha pasi SDK, vhura Visual Studio Code. Dzvanya iyo MCUXpresso tab kubva kuruboshwe, uye wedzera iyo INSTALLED REPOSITORIES uye PROJECTS. views.
   
3. Dzvanya iyo Import Repository uye sarudza LOCAL ARCHIVE. Dzvanya iyo Bhurawuza… inoenderana neiyo Archive munda uye sarudza ichangobva kudhawunirodha SDK archive.
4. Sarudza nzira iyo iyo archive isina kuvhurwa uye zadza iyo Nzvimbo ndima.
5. Iyo Zita munda inogona kusiiwa nekukasira, kana iwe unogona kusarudza zita retsika.
6. Tarisa kana usatarise Gadzira Git repository zvichienderana nezvido zvako wobva wadzvanya Import.

Import example application

Kana iyo SDK inotengeswa kunze kwenyika, inoonekwa pasi pe INSTAlled REPOSITORIES view.
Kupinza imwe example application kubva kune SDK repository, ita zvinotevera matanho:

1. Dzvanya iyo Import Example kubva kuRepository bhatani kubva kuPROJECTS view.
2. Sarudza repository kubva pane yekudonhedza pasi runyorwa.
3. Sarudza toolchain kubva pane yekudonhedza pasi.
4. Sarudza bhodhi rakanangwa.
5. Sarudza iyo demo_apps/hello_world example kubva pane Sarudza template runyorwa.
   
6. Sarudza zita repurojekiti (iyo default inogona kushandiswa) uye isa nzira yeprojekiti Nzvimbo.
7. Dzvanya Gadzira.
8. Ita matanho anotevera e i.MX 8M Mhuri chete. Pasi pePROJECTS view, wedzera purojekiti yakaunzwa kunze kwenyika. Enda kune Settings chikamu uye tinya iyo mcuxpresso-tools.json file.
   a. Wedzera "interface": "JTAG” pasi pe “debug"> “segger”
   b. Kune i.MX 8MM, wedzera zvinotevera gadziriso: "mudziyo": "MIMX8MM6_M4" pasi pe"debug"> "segger"
   c. Nezve i.MX 8MN, wedzera gadziriro inotevera: “mudziyo”: “MIMX8MN6_M7” pasi pe“debug” > “segger”
   d. Kune i.MX 8MP, wedzera iyo inotevera gadziriso:
   
   "mudziyo": "MIMX8ML8_M7" pasi pe "debug"> "segger"
   Kodhi inotevera inoratidza example ye i.MX8 MP "debug" chikamu mushure mekugadziriswa kwepamusoro kwemcuxpresso-tools.json kwakaitwa:

Mushure mekutumira kunze kwekareample application zvinobudirira, inofanirwa kuoneka pasi pePROJECTS view. Zvakare, iyo sosi yeprojekiti files dzinoonekwa muExplorer (Ctrl + Shift + E) tab.

Kugadzira application

Kuti uvake chishandiso, tinya kuruboshwe Vakai Yakasarudzwa icon, sezvakaratidzwa muFigure 9.

Gadzirira bhodhi ye debugger

Kushandisa JTAG yekugadzirisa Cortex-M zvikumbiro, pane zvishoma zvinodikanwa zvinoenderana nepuratifomu:

1. Ye i.MX 93
   Kutsigira i.MX 93, chigamba cheSEGGER J-Link chinofanira kuiswa: SDK_MX93_3RDPARTY_PATCH.zip.
   Cherechedza: Ichi chigamba chinofanira kushandiswa, kunyangwe chakaiswa kare. Kana kudhaunirodha kwapera, vhura dura uye wokopa dhairekitori reZvishandiso uye JLinkDevices.xml file kuC:\Program Files\SEGGER\JLink. Kana Linux PC ikashandiswa, nzira inonangwa ndeye /opt/SEGGER/JLink.
   • Debugging Cortex-M33 apo chete Cortex-M33 iri kushanda
     Mune iyi modhi, iyo boot mode switch SW1301[3:0] inofanira kusetwa ku [1010]. Ipapo mufananidzo weM33 unogona kutakurwa zvakananga nekugadziriswa uchishandisa bhatani rekugadzirisa. Kuti uwane rumwe ruzivo, ona Chikamu 5.
     Kana Linux ichimhanya paCortex-A55 ichidikanwa mukuwirirana neCortex-M33, pane nzira mbiri dzekugadzirisa Cortex-M33:
   • Debugging Cortex-M33 nepo Cortex-A55 iri muU-Boot
     Kutanga, tevedzera sdk20-app.bin file (inowanikwa mune armgcc/debug directory) inogadzirwa muChikamu 3 muchikamu chebhoot cheSD kadhi. Bvisa bhodhi uye uimise muU-Boot. Kana iyo bhutsu switch yakagadziridzwa kubhutsu Cortex-A, kutevedzana kwebhoti hakutangi iyo Cortex-M. Inofanirwa kukandwa nemaoko uchishandisa mirairo iri pasi apa. Kana Cortex-M isati yatangwa, JLink inotadza kubatana kune yakakosha.
     
   • Ongorora: Kana iyo sisitimu isingagone kugadziriswa kazhinji, edza kudzvanya-kurudyi chirongwa muMCUXpresso yeVS.
     Code uye sarudza "Batanidza kugadzirisa purojekiti".
   • Kugadzirisa Cortex-M33 nepo Cortex-A55 iri muLinux
     Iyo Kernel DTS inofanirwa kugadziridzwa kudzima iyo UART5, inoshandisa mapini akafanana neJ.TAG interface.
     Kana Windows PC ikashandiswa, zviri nyore kuisa WSL + Ubuntu 22.04 LTS, uyezve kuyambuka-kuunganidza iyo DTS.
     Mushure meiyo WSL + Ubuntu 22.04 LTS kuisirwa, vhura iyo Ubuntu muchina unoshanda paWSL uye isa iwo anodiwa mapakeji:
     
     Ikozvino, iyo Kernel masosi anogona kutorwa pasi:
     
     Kudzima UART5 peripheral, tsvaga lpuart5 node mulinux-imx/arch/arm64/boot/ dts/freescale/imx93-11×11-evk.dts file uye chinja chimiro chakanaka nekuremara:
     Dzokorora iyo DTS:
     
     Kopa ichangobva kugadzirwa linux-imx/arch/arm64/boot/dts/freescale/imx93 11×11-evk.dtb file pane boot partition ye SD kadhi. Kopa iyo hello_world.elf file (inowanikwa mune armgcc/debug directory) inogadzirwa muChikamu 3 muchikamu chebhoot cheSD kadhi. Boot bhodhi muLinux. Sezvo bhutsu ROM isingatambe Cortex-M kana Cortex-A bhutsu, iyo CortexM inofanirwa kutangwa nemaoko.
     
     Cherechedza: The hello_ world.elf file inofanira kuiswa mu/lib/firmware directory.
2. Zve i.MX 8M
   Kutsigira i.MX 8M Plus, chigamba cheSEGGER J-Link chinofanira kuiswa:
   iar_segger_support_patch_imx8mp.zip.
   Mushure mekunge kurodha kwapera, vhura iyo archive uye kopi iyo Devices dhairekitori uye iyo
   JLinkDevices.xml file kubva kuJLink dhairekitori kuenda kuC:\Program Files\SEGGER\JLink. Kana Linux PC
   inoshandiswa, nzira inonangwa ndeye /opt/SEGGER/JLink.
   • Kugadzirisa Cortex-M nepo Cortex-A iri muU-Boot
     Muchiitiko ichi, hapana chakakosha chinofanira kuitwa. Bvisa bhodhi muU Boot uye svetukira kuChikamu 5.
   • Kugadzirisa Cortex-M apo Cortex-A iri muLinux
     Kumhanyisa uye kugadzirisa iyo Cortex-M application inofambirana neLinux ichimhanya paCortex-A, wachi chaiyo inofanirwa kupihwa uye kuchengeterwa Cortex-M. Inoitwa kubva mukati meU-Boot. Misa bhodhi muU-Boot uye mhanyisa iri pazasi mirairo:
     
3. Ye i.MX 8ULP
   Kutsigira i.MX 8ULP, chigamba cheSEGGER J-Link chinofanira kuiswa: SDK_MX8ULP_3RDPARTY_PATCH.zip.
   Cherechedza: Ichi chigamba chinofanira kushandiswa kunyangwe chakaiswa kare.
   Mushure mekudhaunirodha, vhura dura uye wokopa dhairekitori reZvishandiso uye JLinkDevices.xml file kuC:\Program Files\SEGGER\JLink. Kana Linux PC ikashandiswa, nzira inonangwa ndeye /opt/SEGGER/JLink. Kune i.MX 8ULP, nekuda kweUpower unit, gadzira flash.bin uchishandisa m33_image mu "VSCode" repo yedu kutanga. Mufananidzo weM33 unogona kuwanikwa mu {CURRENT REPO}\armgcc\debug\sdk20-app.bin. Tarisa kuChikamu chechitanhatu kubva paKutanga neMCUX presso SDK yeEVK-MIMX6ULP uye EVK8-MIMX9ULP muSDK_8_xx_x_EVK-MIMX2ULP/docs pamusoro pekugadzira flash.bin mufananidzo.
   Cherechedza: Shandisa iyo M33 mufananidzo mune inoshanda VSCode repo. Zvikasadaro, chirongwa hachibatike zvakanaka. Tinya-kurudyi uye sarudza "Attach".
   

Kumhanya uye kugadzirisa

Mushure mekudzvanya bhatani rekugadzirisa, sarudza iyo Debug purojekiti yekumisikidza uye iyo yekubvisa chikamu inotanga.

Kana chikamu chekugadzirisa chikatanga, menyu yakatsaurirwa inoratidzwa. Menu yedebugging ine mabhatani ekutanga kuuraya kusvika panoputika moto, imbomira kuuraya, pfuura, pinda, buda, tangazve, uye mira.
Zvakare, isu tinogona kuona machinjiro emunharaunda, kunyoresa kukosha, tarisa kumwe kutaura, uye tarisa kufona stack uye breakpoints
mufambisi weruboshwe. Aya matunhu ebasa ari pasi pe "Run and Debug" tab, uye kwete muMCUXpresso
yeVS Code.

Ziva nezve kodhi kodhi mugwaro

Example kodhi inoratidzwa mugwaro rino ine inotevera copyright uye BSD-3-Chikamu rezinesi:

Copyright 2023 NXP Kugoverazve uye kushandiswa mune sosi uye mabhinari mafomu, ane kana asina kugadziridzwa, anotenderwa chero anotevera mamiriro akazadzikiswa:

1. Kugoverazve kwekodhi kodhi kunofanirwa kuchengetedza iyo iri pamusoro copyright chiziviso, iyi runyorwa rwemamiriro uye chinotevera chekuzviramba.
2. Kugovera patsva mumhando yebhinari kunofanirwa kuburitsa chiziviso chiri pamusoro pekodzero, iyi runyorwa rwemamiriro uye chinotevera chekuzviramba muzvinyorwa uye/kana zvimwe zvinhu zvinofanirwa kupihwa nekugovera.
3. Kana zita remuridzi wekopi kana mazita evanopa mari haangashandiswe kutsigira kana kusimudzira zvigadzirwa zvinobva mu software iyi pasina mvumo yakanyorwa yakanyorwa kare.

   SOFTWARE IYI INOPIWA NEVANHU VANE COPYRIGHT NEVANHU "SEZVAZVIRI" UYE CHESE ZVINOTAURWA KANA KUFUNGWA ZVINO sanganisira, ASI ZVISI ZVINOGWARWA, ZVINOTAURWA ZVOKUTENGESEKA UYE KUKOdzera KUNE CHINHU CHINHU CHINHU. HAPANA CHIITIKO ACHANGE MUNHU WECOPYRIGHT KANA VAPI VACHAVA NEMHOSVA YEKUNHU CHETE, CHAIYE, CHINOITIKA, CHAKATADZWA, CHOKUTEERERA, KANA ZVINOTEVERA KUKANGAZWA (kusanganisira, ASI ZVINO ZVINOGONA KUTI, KUTENGWA KWEMUSIWO, KUSHANDISA, KUBATSIRA; KANA KUKANGANISWA KWEBHAZINISI) ZVISINEI ZVAKAITWA UYE PEZVO PAMUSORO CHESE CHEMUBADZO, ZVINO ZVIRI MUCONTRACT, CRICT LIABILITY, KANA TORT (kusanganisira KUregeredza KANA NEZVIMWEWO) ZVINOITIKA NEIYI NZIRA KUNZE KUSHANDISA IYI SOFTWARE, KUNYANGE CHEKUPA CHECHIPIRI.

Mashoko emutemo

Tsanangudzo

Draft - Chimiro chekunyora pagwaro chinoratidza kuti zvirimo zvichiri
pasi remukati review uye zvichienderana nemvumo yepamutemo, iyo inogona kukonzera gadziridzo kana kuwedzera. NXP Semiconductors haipe chero chinomiririra kana waranti yekurongeka kana kukwana kweruzivo rwunosanganisirwa mushanduro yegwaro regwaro uye haizovi nemhosva yemhedzisiro yekushandisa ruzivo rwakadaro.

Disclaimers

Yakaganhurirwa waranti uye mutoro - Ruzivo rwuri mugwaro iri rinotendwa kuti rakarurama uye rakavimbika. Nekudaro, NXP Semiconductors haipe chero chinomiririra kana waranti, inoratidzwa kana kurehwa, maererano nekururama kana kukwana kweruzivo rwakadaro uye haizovi nemhosva yemhedzisiro yekushandisa ruzivo rwakadaro. NXP Semiconductors haitore mutoro wezviri mugwaro iri kana zvapihwa neruzivo rwunobva kunze kweNXP Semiconductors. Pasina chiitiko NXP Semiconductors ichave nemhosva kune chero isina kunanga, chiitiko, chirango, chakakosha kana chinokonzeresa kukuvadza (kusanganisira - pasina muganho - kurasikirwa purofiti, kurasikirwa mari, kukanganisa kwebhizinesi, mari ine chekuita nekubvisa kana kutsiva chero zvigadzirwa kana kubhadharisazve) kana kuti kwete kukuvadzwa kwakadaro kwakavakirwa pakukanganisa (kusanganisira kuregeredza), waranti, kutyora kondirakiti kana chero imwe dzidziso yemutemo.
Zvisinei nekukuvadzwa kupi kungaitwa nemutengi nekuda kwechikonzero chero chipi zvacho, NXP Semiconductors 'aggregate uye kuwedzera mutoro kune mutengi wezvigadzirwa zvinotsanangurwa pano zvichaganhurwa zvinoenderana neMitemo nemamiriro ekutengesa kweNXP Semiconductors.

Kodzero yekuita shanduko -NXP Semiconductors inochengetera kodzero yekuita shanduko kuruzivo rwakaburitswa mugwaro rino, kusanganisira pasina miganhu uye tsananguro yechigadzirwa, chero nguva uye pasina chiziviso. Gwaro iri rinotsiva uye rinotsiva ruzivo rwese rwunopihwa risati raburitswa pano.

Kukodzera kushandiswa -NXP Semiconductors zvigadzirwa hazvina kugadzirwa, kupihwa mvumo kana kupihwa mvumo kuti ive yakakodzera kushandiswa mukutsigirwa kwehupenyu, hupenyu hwakakosha kana kuchengetedza-yakakosha masisitimu kana zvishandiso, kana mumashandisirwo apo kutadza kana kusashanda kweNXP Semiconductors chigadzirwa chinogona kutarisirwa zvinokonzeresa kukuvara, rufu kana pfuma yakakomba kana kukanganisa kwezvakatipoteredza. NXP Semiconductors nevashambadziri vayo havagamuchire mhosva yekubatanidzwa uye / kana kushandiswa kweNXP Semiconductors zvigadzirwa mumidziyo yakadaro kana maapplication uye saka kubatanidzwa kwakadaro uye / kana kushandiswa kuri panjodzi yemutengi.

Applications - Zvikumbiro zvinotsanangurwa pano kune chero ipi zvayo
zvigadzirwa ndezvekuenzanisira chete. NXP Semiconductors haiite chinomiririra kana waranti yekuti zvikumbiro zvakadaro zvichakodzera kushandiswa kwakatemwa pasina kumwe kuyedzwa kana kugadziridzwa.
Vatengi vane basa rekugadzira uye kushanda kwavo
zvikumbiro uye zvigadzirwa zvinoshandisa NXP Semiconductors zvigadzirwa, uye NXP Semiconductors haigamuchire mhosva kune chero rubatsiro nemaapplication kana mutengi chigadzirwa dhizaini. Ibasa remutengi chete kuona kana chigadzirwa cheNXP Semiconductors chakakodzera uye chakakodzera mashandisirwo emutengi uye zvigadzirwa zvakarongwa, pamwe nekurongwa kwakarongwa uye kushandiswa kwevatengi vechitatu bato vatengi. Vatengi vanofanirwa kupa dhizaini yakakodzera uye chengetedzo yekushandisa kuderedza njodzi dzine chekuita nekushandisa kwavo uye zvigadzirwa.
NXP Semiconductors haigamuchire chero mhosva ine chekuita nechero default, kukuvara, mutengo kana dambudziko iro rinobva pane chero kusasimba kana kusarudzika mumashandisirwo emutengi kana zvigadzirwa, kana application kana kushandiswa nevatengi vechitatu bato mutengi. Mutengi ane basa rekuita kuyedzwa kwese kunodiwa kune mashandisirwo emutengi uye zvigadzirwa uchishandisa NXP Semiconductors zvigadzirwa kuitira kudzivirira kusamira kwezvishandiso uye zvigadzirwa kana zvekushandisa kana kushandiswa nemunhu wechitatu mutengi.

Mitemo nemamiriro ekutengesa kwekutengesa - Zvigadzirwa zveNXP Semiconductors zvinotengeswa zvichienderana neyakajairwa mazwi uye mamiriro ekutengesa kwekutengesa, sekuburitswa kwazvino pahttps://www.nxp.com/profile/ mitemo, kunze kwekunge kwakabvumiranwa neimwe nzira muchibvumirano chakanyorwa chemunhu. Kana chibvumirano chemunhu chikapedzwa chete mazwi nemamiriro echibvumirano chakasiyana ndiwo achashanda. NXP Semiconductors pano inopokana nekushandisa zvakajairwa mutengi mamiriro uye mamiriro maererano nekutenga kweNXP Semiconductors zvigadzirwa nemutengi.

Export control - Gwaro iri pamwe nechinhu (s) chinotsanangurwa pano chinogona kunge chiri pasi pemitemo yekudzora kunze kwenyika. Kutumira kunze kwenyika kungangoda kupihwa mvumo kubva kune vane hunyanzvi.

Kukodzera kushandiswa mune zvisiri zvemotokari zvinokodzera zvigadzirwa - Kunze kwekunge gwaro iri richitaura pachena kuti iyi chaiyo NXP Semiconductors
chigadzirwa imotokari inokwanisa, chigadzirwa hachina kukodzera kushandiswa kwemotokari. Iyo haina kukodzera kana kuyedzwa zvinoenderana nekuyedzwa kwemotokari kana zvinodiwa zvekushandisa. NXP Semiconductors haigamuchire mhosva yekubatanidzwa uye / kana kushandiswa kwezvinhu zvisiri zvemotokari zvinokodzera zvigadzirwa mumidziyo yemotokari kana maapplication.
Muchiitiko icho mutengi anoshandisa chigadzirwa chekugadzira-mukati uye kushandiswa mukati
mota kunyorera kune mota yakatarwa uye zviyero,
mutengi (a) achashandisa chigadzirwa pasina NXP Semiconductors 'waranti yechigadzirwa kune akadaro mota zvikumbiro, kushandisa uye zvakatemwa, uye (b) pese mutengi paanoshandisa chigadzirwa chekushandisa mota kupfuura NXP Semiconductors 'mataurirwo ekushandiswa kwakadai kunenge kuri panjodzi yemutengi, uye (c) mutengi anobvisa zvizere NXP Semiconductors kune chero mhosva, kukuvadza kana kukundikana kwechigadzirwa zvichemo zvinokonzerwa nekugadzirwa kwevatengi uye kushandiswa kwechigadzirwa. yemotokari yekushandisa kupfuura NXP Semiconductors 'yakajairwa waranti uye NXP Semiconductors 'chigadzirwa chakatemwa.

Translations — Shanduro isiri yeChirungu (yakaturikirwa) yegwaro, kusanganisira ruzivo rwemutemo mugwaro iroro, ndeyekutarisa chete. Shanduro yeChirungu ndiyo ichashanda kana paine mutsauko pakati peshanduro yakaturikirwa neyechiRungu.

Chengetedzo -Mutengi anonzwisisa kuti zvese zvigadzirwa zveNXP zvinogona kunge zviri pasi pekusazivikanwa kana kuti zvinogona kutsigira zvakasimbiswa zvekuchengetedza zviyero kana zvakatemwa zvine zvinozivikanwa zvisingakwanisi. Mutengi ane basa rekugadzira uye kushanda kwezvishandiso uye zvigadzirwa mukati mehupenyu hwavo hwese kudzikisa mhedzisiro yekusagadzikana uku pamashandisirwo evatengi uye zvigadzirwa. Basa remutengi rinowedzerawo kune mamwe akavhurika uye/kana evaridzi matekinoroji anotsigirwa neNXP zvigadzirwa zvekushandisa mukushandisa kwevatengi. NXP haigamuchire mhosva kune chero njodzi. Mutengi anofanira kugara achitarisa kuchengetedza kubva kuNXP uye kutevera zvakakodzera.
Mutengi achasarudza zvigadzirwa zvine maficha ekuchengetedza anonyatso sangana nemitemo, mirau, uye zviyero zvechinodiwa chikumbiro uye kuita yekupedzisira dhizaini sarudzo maererano nezvigadzirwa zvayo uye ndiye ane basa rekuteedzera zvese zviri pamutemo, zvemitemo, uye zvekuchengetedza zvine chekuita nezvigadzirwa zvayo, zvisinei. yerumwe ruzivo kana rutsigiro rungapihwa neNXP. NXP ine Chigadzirwa Chekuchengetedza Incident Response Team (PSIRT) (inosvikika paPSIRT@nxp.com) iyo inotarisira kuferefeta, kushuma, uye kuburitswa kwemhinduro mukusagadzikana kwekuchengetedza kwezvigadzirwa zveNXP.
NXP BV - NXP BV haisi kambani inoshanda uye haigoveri kana kutengesa zvigadzirwa.

Zvinyorwa / Zvishandiso

NXP AN14120 Debugging Cortex-M Software [pdf] Bhuku reMushandisi i.MX 8ULP, i.MX 93, AN14120 Debugging Cortex-M Software, AN14120, Debugging Cortex-M Software, Cortex-M Software, Software

References

• User Manual