³ö É« ×Ê Ñ¶¡¡¡¡¿ì ÈË Ò» Ïß
¡¡ Ê×Ò³¡¡|¡¡Êг¡ÐÐÇé¡¡|¡¡ÐÂÎŶ¯Ì¬¡¡|¡¡²úÆ·ÆÀ²â¡¡|¡¡Ó²¼þÎÄÝÍ¡¡|¡¡ÊýÂëʱÉС¡|¡¡ò°½­Â·¶þÊÖ¡¡|¡¡ÂÛ̳¡¡|¡¡Ð¡ÐÜÍƼöµê
¡¡Ê×Ò³ ¡ú Òµ½ç¶¯Ì¬
¡¡
ÎÄÕÂËÑË÷: Àà±ð:
¡¡

Arm À©´ó¿ªÔ´ºÏ×÷»ï°é¹Øϵ£¬¼ÓǿͶÈ뿪·ÅЭ×÷

¡¾Òµ½ç¶¯Ì¬¡¿¡¡×÷Õß:×÷ÕߣºArm¿ªÔ´Èí¼þ¸±×ܲÃMarkHambleton

¡¡

¡¾ÎÄÕ¼ò½é¡¿
Arm À©´ó¿ªÔ´ºÏ×÷»ï°é¹Øϵ£¬¼ÓǿͶÈ뿪·ÅЭ×÷..... ......


Arm ºÍÎÒÃǵÄÉú̬ϵͳµÄ¹Ø¼üÐÅÄîÖ®Ò»ÊÇÓ뿪ԴÉçÇøºÏ×÷£¬¹²´´Ò»¸ö¸ß¶È·¢´ïµÄ Arm ¼Ü¹¹£¬Ê¹Èí¼þµÄÂäµØ¸ü¼ÓÎȶ¨£¬´Ó¶øÈÃÈ«ÇòÊý°ÙÍò¿ª·¢ÕßÄܹ»²âÊÔ²¢´´½¨×Ô¼ºµÄÓ¦Óá£

Ϊ´Ë£¬Arm Ö§³ÖÁËÊýǧ¸ö¿ªÔ´ÏîÄ¿£¬º­¸Ç´ÓÔƵ½±ßÔµ¼°¶ËµãµÄËùÓÐϸ·ÖÊг¡£¬½üÆÚÎÒÃÇÀ©´óÁËÔÚÈ«Çò¿ªÔ´ÉçÇøµÄºÏ×÷»ï°é¹ØϵºÍͶÈë¡£ÎÞÂÛÊÇÓë Linaro µÄ³¤ÆÚºÏ×÷£¬»¹ÊÇÔÚ¿ªÔ´ GPU Çý¶¯³ÌÐòÉϵijÖÐø¿ª·¢£¬Arm ÖÂÁ¦ÓÚ¸³Äܸ÷Ðи÷ÒµµÄ¿ª·¢Õߣ¬Ê¹ËûÃÇÄÜ»ñÈ¡ËùÐèµÄ¹¤¾ßºÍÖ§³Ö£¬½ø¶øÄܸü¼ÓÇáËÉ¡¢¼òµ¥¡¢¿ìËÙµØÔÚ»ùÓÚ Arm ¼¼ÊõÉÏ´´½¨°²È«µÄÈí¼þ¡£

Ϊ¿ªÔ´ GPU Çý¶¯³ÌÐòÀ©´óºÏ×÷

Ëæ×Å´îÔØ Arm GPU µÄоƬ³ö»õÁ¿ÒÑÀۼƴﵽ 90 ÒÚ¿Å£¬ÐèҪרÓÃͼÐδ¦Àí¹¦ÄܵÄÓ¦ÓòúÆ·Õý³ÖÐøÔö³¤¡£Òò´Ë£¬½èÖúÌæ´úÐԵĿªÔ´Èí¼þÕ»À´Ö§³Ö×îÐ嵀 Arm GPU£¬ÕâÏîÐèÇóÓÍÈ»¶øÉú£¬²¢¿ÉͬʱÂú×ã Linux ¿ª·¢Õß¼°¸ü¹ã·º¿ªÔ´ÉçÇøµÄÐèÇó¡£

ÔÚÈÏʶµ½ÕâÏ×÷µÄÖØÒªÐÔºó£¬Arm ½ñÈÕÐû²¼½«À©´óÓëÐÐÒµÁìÏȵĿªÔ´¹±Ï×ÕߺͷþÎñÌṩÉÌ Collabora µÄºÏ×÷»ï°é¹Øϵ£¬Ë«·½½«»ùÓÚ Collabora µÄ¿ªÔ´ Mali GPU Çý¶¯³ÌÐòÕ¹¿ªºÏ×÷¡£Arm Óë Collabora µÄ»ï°é¹ØϵʼÓÚ 2020 Ä꣬µ±Ê± Arm Ϊ¿ªÔ´ Mali Çý¶¯³ÌÐòÕ»Ìṩ֧³Ö£¬Ö®ºóÓÖÀ©Õ¹µ½ Collabora µÄ Panfrost GPU Çý¶¯³ÌÐò£¬ÒÔÖ§³Ö Arm ÐÂÒ»´úµÄ Mali GPU¡£Panfrost GPU Çý¶¯³ÌÐò°üº¬ÁËÈ«ÉÏÓ뵀 Linux ÄÚºËÇý¶¯³ÌÐòºÍÈ«¿ªÔ´µÄ Mesa Óû§¿Õ¼äÇý¶¯³ÌÐò¡£

ÕâÏî·¢²¼±íÃ÷ÁË Arm ½«Ö§³Ö Panfrost GPU Çý¶¯³ÌÐòµÄ½øÒ»²½¿ª·¢£¬´Ó¶øÈ·±£ Panfrost ¿ªÔ´Èí¼þÄܹ»Ö§³Ö×îÐ嵀 Mali GPU ºÍ¸ü¹ã·ºµÄ Arm Èí¼þÉú̬ϵͳ£¬Í¬Ê±²»¶ÏÌáÉý Linux ÄÚºËÇý¶¯³ÌÐòºÍ Mesa Óû§¿Õ¼äÇý¶¯³ÌÐòµÄÐÔÄÜ¡£

Collabora ͼÐÎÖ÷¹Ü Daniel Stone ±íʾ£º¡°Collabora ¶Ô Panfrost µÄͶÈëÌåÏÖÁËÎÒÃǶԴ´½¨Ò»¸ö½¡¿µÇÒÓоºÕùÁ¦µÄ¿ªÔ´Éú̬ϵͳµÄÐÅÄîºÍ³Ðŵ¡£ÎÒÃǺܸßÐËÄÜÓë Arm ¼ÌÐøºÏ×÷£¬È·±£ÄÜÏòÕû¸ö¿ªÔ´ÉçÇøÌṩÓÐ¹Ø Mali µÄÒ»Á÷Ö§³Ö¡£¡±

ͨ¹ý Arm Óë Collabora µÄºÏ×÷£¬É豸ÖÆÔìÉÌÔÙÒ²ÎÞÐë¹Ë¼°Èí¼þ²Ù×÷ϵͳºÍͼÐÎÖмä¼þµÄÑ¡Ôñ£¬¶øÄÜ·ÅÐĵØÑ¡Ôñ´îÔØ Mali GPU µÄоƬ¡£Îª´Ë£¬³ýÁË Arm ÒѾ­ÌṩµÄÖ±½Ó¼¼ÊõÖ§³ÖÍ⣬É豸ÖÆÔìÉÌ»¹¿ÉÒÔÔÚÆä²úÆ·ÖлñÈ¡Ò»Ïî¸ßÖÊÁ¿µÄ¿ªÔ´ Linux ʵÏÖ·½°¸¡£Êµ¼ÊÉÏ£¬Panfrost ÊÇÄ¿Ç° Linux ÉçÇøÖØÒªµÄ GPU Çý¶¯³ÌÐò¡£

Linaro Ϊ¿ª·¢ÕßÌṩ¸ü¶à¿É·ÃÎÊÐÔ

È·±£¿ªÔ´¿ª·¢ÕßÉçÇøÄܹ»»ñµÃ¹ã·ºµÄ¹¤¾ß¶Ô Arm À´ËµÖÁ¹ØÖØÒª¡£ÎÒÃDz»¶ÏÓë Linaro ÔÚ¸÷¸öÏîÄ¿Éϱ£³ÖÃÜÇкÏ×÷£¬°üÀ¨³ÉÁ¢Ò»¸ö Windows ¹¤×÷×飬ÒÔ¿ª·¢ Windows on Arm ³£Óù¤¾ßºÍÈí¼þ°ü£¬Èç Python¡¢Electron¡¢Chromium ǶÈëʽ¿ò¼Ü¡¢LLVM¡¢Qt ºÍ Bazel¡£

2023 Äê³õ£¬ÎÒÃÇ»¹Æô¶¯ÁËÊ׸ö SOAFEE ¼¯³ÉʵÑéÊÒ£¬Ö§³ÖÏîÄ¿³ÉÔ±ÑéÖ¤×Ô¼º»ùÓÚ SOAFEE ¼Ü¹¹µÄʵÏÖ·½°¸¡£SOAFEE ÊÇÒ»¸ö»ùÓÚ¿ª·Å±ê×¼µÄÈí¼þ¶¨ÒåÆû³µ¼Ü¹¹¡£Óë Linaro ºÍ¹ã´óµÄ³ÉÔ±ºÏ×÷ʹÎÒÃÇÄܹ»¼ÌÐø½«Óë Arm Ïà¹ØµÄÈí¼þÐèÇóÌí¼Óµ½¿ªÔ´»·¾³ÖУ¬±ãÓÚÈ«Çò¿ª·¢Õß·ÃÎÊ¡£Ëæ×ÅLinaro ±»ÁÐΪ Linux Äں˵ÄÇ°Ê®´ó¹±Ï×ÕßÖ®Ò»£¬ÇÒÔÚ¹ýÈ¥Á½ÄêÖУ¬40 ¸ö Arm ¿ªÔ´ÏîÄ¿¹²Ìá½»ÁË 47,000 ¸ö²¹¶¡£¬ÕâÏ×÷¶Ô¿ªÔ´ÉçÇøÒâÒåÖØ´ó¡£

¶Ô Python Ìṩ¿ªÔ´Ö§³Ö

Ϊ½øÒ»²½Õ¹ÏÖÎÒÃǶԿªÔ´¿ª·¢ÕßÉçÇøµÄÉî¶ÈͶÈ룬ÔÚ 2023 EuroPython ´ó»áÉÏ£¬Arm չʾÁËÖ§³ÖÈ«Çò×î³£ÓõÄǶÈëʽÓïÑÔÖ®Ò» Python µÄ×îгɹû¡£Õ¹»áÉÏ£¬Arm Ê×ϯÈí¼þ¹¤³Ìʦ Diego Russo ÑÝʾÁËÔÚ¸÷ÖÖ»ùÓÚ Arm ¼¼Êõ¼°ËùÓÐÖ÷Òª²Ù×÷ϵͳÖÐʹÓà Python µÄ×îг¡¾°£¬°üÀ¨ÔÚÔÆÖм° Windows on Arm ±Ê¼Ç±¾µçÄÔÉ豸ÉÏΪ Python Ó¦ÓÃÌṩÀíÏëÐÔÄÜ£¬¶øÕâЩ¶¼Àë²»¿ª¿ªÔ´ÉçÇøµÄ³ÖÐøŬÁ¦¡£Ä¿Ç° Arm Ò²·¢²¼Á˺ܶà¿ÉÓÃÀ´¼ò»¯ Python ¿ª·¢¹ý³ÌµÄÐÂÖ¸ÄÏ¡£

Arm ÖúÁ¦Ç¶ÈëʽÈí¼þÔËÐÐ

Ëæ×Å¿ª·¢ÕßÒªÃæ¶ÔµÄÈí¼þ¸´ÔÓÐÔÈÕÒæÉý¸ß£¬Arm ÕýÓëµ±´úÈí¼þ¿ª·¢µÄÁìµ¼ÕߺÏ×÷£¬¼ÓËÙ¹¤×÷Á÷²¢Ê¹Ç¶ÈëʽÉ豸¸üÒ×ÓÚ·ÃÎÊ¡£Ëæ×ÅArm ³ÖÐøÍƽøͨÓÃ΢¿ØÖÆÆ÷Èí¼þ½Ó¿Ú±ê×¼£¨CMSIS£©µÄ¿ª·¢£¬Æä×îÐ嵀 CMSIS °æ±¾½«³ÉΪ¿ªÔ´°æ±¾¡£CMSIS ͨ¹ý¹ã·ºµÄ¿ª·¢¹¤¾ß¶ÔÈí¼þ¡¢É豸ºÍ¿ª·¢°åÌṩһÖµÄÖ§³Ö£¬¶¨ÒåÁËǶÈëʽÈí¼þÔÚ Arm ÉϵÄÔËÐз½Ê½£¬Ä¿Ç°ÒÑÖ§³Ö³¬¹ýÒ»Íò¶à¸öÉ豸ºÍ 450 ¶à¸ö¿ª·¢°å¡£CMSIS 6 °æ±¾ÎªÈí¼þ¿ª·¢ÕßÌṩÁ˸ü¼ÓÇåÎú¼òµ¥µÄ½á¹¹£¬Í¬Ê±»¹Ôö¼ÓÁËеÄ×é¼þ£¨CMSIS-View ºÍ CMSIS-Stream£©£¬Ö¼ÔÚ°ïÖúÓû§Ëõ¶Ì¸÷ÖÖǶÈëʽӦÓóÌÐòµÄ¿ª·¢Ê±¼ä¡£

Arm RAN ¼ÓËÙ¿âÒÆÈ뿪Դ´úÂë¿â

×÷Ϊ Arm ÖÂÁ¦ÍƽøÈ«Çò 5G ²¿ÊðÔö³¤µÄ¼Æ»®Ö®Ò»£¬Arm ½üÆÚÐû²¼½«Æä RAN ¼ÓËÙ¿â (RAN Acceleration Library, RAL) ÒÆÈ뿪Դ´úÂë¿â¡£ÕâÒâζ×ÅÈí¼þ¿ª·¢Õß¿ÉÒÔ²»ÊÜÈκÎÏÞÖƵØʹÓá¢Ð޸ĺͷַ¢ RAL ´úÂ룬ͬʱ»¹¿ÉÒÔͨ¹ýÌí¼ÓÐµĹ¦ÄÜΪÈí¼þ¿âµÄ¿ª·¢ºÍÀ©Õ¹×ö³ö¹±Ïס£´ËÍ⣬ÕâÒ²ÓÐÖúÓÚ¼ÓËÙ»ùÓÚ Arm Neoverse ƽ̨µÄ 5G RAN ½â¾ö·½°¸µÄ¿ª·¢ºÍ²¿Êð¡£Æù½ñΪֹ£¬Arm 5G Éú̬ϵͳÖÐÒѾ­ÓÐ 100 ¶à¼Ò¹«Ë¾Ê¹ÓÃÁË Arm RAL À´¿ª·¢Æä 5G »ù´¡ÉèÊ©½â¾ö·½°¸£¬°üÀ¨ OEM/ODM ³§ÉÌ¡¢¶ÀÁ¢Èí¼þ¿ª·¢ÉÌ£¨ISV£©ºÍϵͳ¼¯³ÉÉÌ¡£

»ùÓÚArm µÄ¿ªÔ´Èí¼þÉú̬

Arm µÄ¿ªÔ´¹¤×÷È«·½Î»¸²¸ÇÁËÈ«Çò¼¼ÊõÉú̬ϵͳ£¬´Ó 5G »ù´¡ÉèÊ©ºÍÈí¼þ¶¨ÒåÆû³µ£¬µ½Òƶ¯¶ËºÍǶÈëʽÉ豸¡£Ö§³ÖÈ«Çò¿ªÔ´ÉçÇøÊÇÈ·±£Èí¼þÔÚ»ùÓÚ Arm ¼¼ÊõÓ²¼þÉÏ¡°¿ª»ú¼´Óã¨just work£©¡±µÄÖØÒª»·½Ú¡£ÎÒÃǽ«¼ÌÐøͶÈë´óÁ¿¹¤³ÌÈËʱÀ´Ö§³Ö¿ªÔ´ÏîÄ¿£¬²¢À©´ó¿ªÔ´ºÏ×÷»ï°é¹Øϵ£¬ÎªÈ«ÇòÈí¼þ¿ª·¢ÕßÌṩ¸ü¶àµÄ·ÃÎÊ»ú»áºÍ¸üÓŵÄÐÔÄÜ×ÊÔ´£¬´Ó¶øÐγÉÒ»¸öÔÚ Arm ¼Ü¹¹ÉϹ¹½¨ºÍÔËÐеĿªÔ´»·¾³¡£

2023Äê07ÔÂ28ÈÕ ÓÚÉϺ£

°æȨ×÷Æ· δ¾­Ðí¿É ÇëÎðתÔØ¡¡



¡¡

ÍøÓÑÆÀÂÛ (½ö¹©²Î¿¼Óë±¾Õ¾Á¢³¡ÎÞ¹Ø)


Çë·¢±íÄúµÄ¹Ûµã (¿ÉÒÔÄäÃû·¢±í£¬¼Ç¼IP£¬ÏÞ¶¨1000×ÖÄÚ)
¡¡
ÐÕÃû: ¡¡ÃÜÂë: ÐÂÓû§×¢²á
¡¡

Ïà¹ØÎÄÕ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¸ü¶àÏà¹ØÎÄÕ¿´ÕâÀï...

  • Ñ°Çó ARM Ìæ´ú·½°¸£¬ÈýÐÇ¡¢Ó¢Ìضû¡¢¸ßͨµ.. 2023.06.02

  • ¡¡

    Copyright © 2003 - 2005 www.shxiaobear.com .All Rights Received.