ÈçºÎѧϰARMǶÈëʽ¿ª·¢?

stp d12, d13, [sp, #(16 * 1)] stp d10, d11, [sp, #(16 * 2)] stp d8, d9, [sp, #(16 * 3)] stp x27, x28...ARM32ºÍARM64Öи¡µãÊýÈ¡ÕûµÄ·½Ê½²»Ò»Ñù¡£ARM32Öи¡µãÊýת»»³ÉÕûÊýµÄÖ¸Ávcvt.s32.f32£©ÊÇÏò¸ºÎÞÇîÈ¡ÕûµÄ£¬ÔÚARM32ÖÐûÓÐËÄÉáÎåÈëµÄÈ¡ÕûÖ¸Áî...


ÓÐÄÄЩAPPÆô¶¯ÌáËÙ·½·¨?

ARM64 ÊÇÒ»¸ö RISC ¼Ü¹¹£¬ÐèÒª¸ù¾ÝÖ¸ÁîÖÖÀà¼ì²é·ÖÖ§Ö¸Áî¡£¿ÉÒÔÔÚ _objc_msgSend[12] ÀïÕÒµ½ b Ö¸ÁîµÄ¼ì²é¡£Ïà¹Ø´úÂëÈçÏ£ºENTRY _objc_msg...Èç¹ûÄã·¢ÏÖ²»¼Ó volatile ҲûÓÐÎÊÌ⣬Äã¿ÉÒ԰ѱàÒëÓÅ»¯Ñ¡Ïîµ÷µ½¸üÓÅÊÔÊÔ¡£stp±íʾ²Ù×÷Á½¸ö¼Ä´æÆ÷£¬ÖÐÀ¨ºÅ²¿·Ö±íʾѹջ´æÈëspÆ«ÒƵØÖ·£¬!·ûºÅ±íºÏ²¢...


´øÄãÁ˽âARMv8 - AArch64¼ò½é(³¬Ïêϸ)

Ïà½ÏÓÚAArch32£¬AArch64¼õÉÙÁËÌõ¼þÖ¸ÁÈç·ÖÖ§¡¢±È½ÏºÍÑ¡Ôñ£¬Í¨¹ýÒýÈëLDP/STPÖ¸Áî¼ò»¯ÁËÄÚ´æ²Ù×÷£¬½µµÍÁ˹¦ºÄ¡£ÔÚSIMDºÍFP¸¡µãÔËËã·½Ã棬AArch64Ö§³ÖÏȽøµÄ²¢Ðд¦Àí£¬Îª...


ARM»ã±àÓïÑÔ - ¼ò½é [Ò»]

LDP ºÍ STP ÊÇ ARMv8 ÖÐÓÃÓÚÌæ´ú LDM/STM µÄÖ¸ÁÏÞÖÆÿ¸öÖ¸ÁîÖ»´«ÊäÁ½¸ö¼Ä´æÆ÷¡£´ËÍ⣬ÕâЩָÁîÔÚº¯Êýµ÷ÓÃÖÐÌṩÁ˸ü¸ßЧ¡¢Áé»îµÄÕ»²Ù×÷·½Ê½¡£±¾ÎÄ»¹¼òÒª½éÉÜÁË ARM ...


STP ,LDP Ö¸ÁîÖÐµÄ P ÊÇʲôµ¥´ÊµÄÊ××Öĸ - ǶÈëʽ - CSDN...

Óöµ½±È½ÏÖØÒªµÄËõд£¬ÖªµÀËõдµÄÔ­±¾Òâ˼£¬ÓÐÖú¼ÇÒä¡£


ÇóÒ»·ÝDWC2 Host´úÂë - ǶÈëʽ - CSDNÎÊ´ð

GPIOx->OTG_HS_ULPI_STP &= ~GPIO_OTG_HS_ULPI_STP_STP; // Çå¿ÕÔ­ÓÐÅäÖà GPIOx->OTG_HS_ULPI_STP |= GPIO_AF_OTG; // ÅäÖÃʱÖÓ...ĬÈÏÇé¿öÏÂ,»áÉú³ÉÉ豸Ê÷ dtb Îļþ,½¨ÒéÖØи´ÖƲ¢ÐÞ¸ÄÒ»·Ý¿ª·¢°åרÓõÄÉ豸Ê÷ ±àÒëºóµÄ²úÎï: arch/arm64/boot/Image ÉÕд¾µÏñ µ±Ç°Ê¹Óà emmc...


android - ÔÚhtml5ÖÐʹÓÃbase64Êý¾Ý²¥·ÅÒôƵ...

ÎÒ´´½¨ÁËÒ»¸öÓ¦ÓóÌÐòÀ´Ê¹Óñ¾»ú mediaPlayer ¼ÖÆÒôƵ,½«´ËÒôƵÎļþת»»Îª base64 Êý¾Ý,½«Æä´«µÝµ½ html5 ÒôƵ±êÇ©ÖÐ,ÈçÏÂËùʾ,File file = new File(...


Èõµç¹¤³ÌÀïµÄ·ûºÅ"IDF"ÊÇʲôÒâ˼?

ͨ¹ý°²×°¸½¼þ£¬ÅäÏ߼ܿÉÒÔÈ«ÏßÂú×ãUTP¡¢STP¡¢Í¬ÖáµçÀ¡¢¹âÏË¡¢ÒôÊÓƵµÄÐèÒª¡£ÔÚÍøÂ繤³ÌÖг£ÓõÄÅäÏß¼ÜÓÐË«½ÊÏßÅäÏ߼ܺ͹âÏËÅäÏ߼ܡ£½éÃæ×°ÖÃÊÇʹ...


ÓÐûÓÐÈË¿ÉÒԲ³ö°ÂÔ˳ö³¡µÄ¹ú¼ÒµÄ˳Ðò°¡?

68 São Tom¨¦ and Pr¨ªncipe (STP) Ê¥¶àÃÀºÍÆÕÁÖÎ÷±È 69 Saint Kitts and Nevis (SKN) Ê¥»ù´ÄºÍÄáά˹ 70 Guyana (GUY) ¹çÑÇÄÇ 71 Djibouti (DJI) ¼ª²¼Ìá 72 ...


´ÓLinuxÏÂÒÆÖ²µ½AIXÏÂfreeÄÚ´æ³öÏÖÁ˶δíÎó,Ï£Íû°ïæ...

@ÌìêÏ£ºÕâ¸ö³ÌÐò¾ÍÊÇ´Óproc_info_t£¨×Ô¶¨ÒåµÄ£©½á¹¹ÌåÊý×éÀïÃæÕÒ³ö10¸öcpu_percent×î´óµÄÔªËØ¡£ÔÚLinuxÖ´ÐÐûÓÐÎÊÌ⣬ÔÚAIXÏÂÊÍ·ÅÄÚ´æµÄʱºò...


Ïà¹ØËÑË÷

ÈÈÃÅËÑË÷