{"id":639,"date":"2024-08-13T17:32:27","date_gmt":"2024-08-13T09:32:27","guid":{"rendered":"http:\/\/8.153.64.192\/?page_id=639"},"modified":"2024-08-16T14:20:03","modified_gmt":"2024-08-16T06:20:03","slug":"ag32%e4%b8%8b%e7%9a%84%e5%88%86%e6%95%a3%e5%8a%a0%e8%bd%bd%e4%b8%8e%e6%95%b0%e7%bb%84%e5%ad%98%e6%94%be","status":"publish","type":"page","link":"http:\/\/www.agm-support.com.cn\/index.php\/%e8%b5%84%e6%ba%90%e4%b8%8b%e8%bd%bd\/ag32%e4%b8%8b%e7%9a%84%e5%88%86%e6%95%a3%e5%8a%a0%e8%bd%bd%e4%b8%8e%e6%95%b0%e7%bb%84%e5%ad%98%e6%94%be\/","title":{"rendered":"AG32\u4e0b\u7684\u5206\u6563\u52a0\u8f7d\u4e0e\u6570\u7ec4\u5b58\u653e"},"content":{"rendered":"\n<p>\u9996\u5148\u8981\u660e\u786e\u4e0b\u9700\u6c42\uff1a<\/p>\n\n\n\n<p>1. \u5206\u914d\u7684\u9759\u6001\u5168\u5c40\u6570\u7ec4\uff0c\u4f1a\u5360\u7528sram\u7a7a\u95f4\uff08\u5e0c\u671b\u653e\u5230flash\u4e0a\u53bb\uff09\uff1b<\/p>\n\n\n\n<p>2. 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alt=\"\" class=\"wp-image-663\" srcset=\"http:\/\/www.agm-support.com.cn\/wp-content\/uploads\/2024\/08\/74e45176984cfdb5ed172d0b615fd79.png 646w, http:\/\/www.agm-support.com.cn\/wp-content\/uploads\/2024\/08\/74e45176984cfdb5ed172d0b615fd79-300x161.png 300w\" sizes=\"auto, (max-width: 646px) 100vw, 646px\" \/><\/figure>\n\n\n\n<p>\u8fd9\u79cd\u60c5\u51b5\u4e0d\u7528\u4f7f\u7528\u5206\u6563\u52a0\u8f7d\u90a3\u4e48\u9ebb\u70e6\u7684\u8bbe\u5b9a\u3002<\/p>\n\n\n\n<p><strong>\u9700\u6c422\uff0c\u628a\u67d0\u6bb5\u4ee3\u7801\u6216\u67d0\u4e2a\u6570\u7ec4\u5f3a\u5236\u653e\u5230flash\u6307\u5b9a\u7684\u5730\u65b9\u3002<\/strong><\/p>\n\n\n\n<p>\u5982\u679c\u8fd9\u6bb5\u4ee3\u7801\u548c\u6570\u7ec4\u8981\u63d2\u5165\u7684\u5730\u65b9\u5728\u6b63\u5e38\u7f16\u8bd1\u7684\u4ee3\u7801\u7aef\u4e4b\u5916\uff0c\u53ef\u4ee5\u4f7f\u7528\u201c\u5206\u6563\u52a0\u8f7d\u201d\u6765\u5b9e\u73b0\u3002<\/p>\n\n\n\n<p>\u4e5f\u5c31\u662f\u8bf4\uff0c\u5982\u679ccode.bin\u7f16\u8bd1\u5b8c\u540e\u662f128K\u3002\u90a3\u4e48\u4f60\u5206\u6563\u52a0\u8f7d\u6307\u5b9a\u7684\u8fd9\u4e2a\u5730\u65b9\uff0c\u4e0d\u80fd\u662f0~128K\u4e4b\u95f4\u7684\u67d0\u4e2a\u4f4d\u7f6e\uff0c\u5fc5\u987b\u8981\u5728128K\u4ee5\u540e\u3002\u8fd9\u4e2a\u662fgcc\u7f16\u8bd1\u5668\u672c\u8eab\u7684\u9650\u5236\uff0c\u76ee\u524d\u6ca1\u6709\u7ed5\u5f00\u7684\u65b9\u6cd5\u3002<\/p>\n\n\n\n<p>\u6bd4\u8f83\u5408\u7406\u7684\u4e00\u4e2a\u5730\u65b9\uff0c\u662f\u786e\u5b9a\u597d\u5927\u5c0f\u540e\uff0c\u53ef\u4ee5\u653e\u5728logic.bin\u4e4b\u524d\u3002<\/p>\n\n\n\n<p><strong>\u9700\u6c423\uff0c\u5e0c\u671b\u5728flash\u67d0\u6bb5\u533a\u57df\u63d2\u5165\u4e00\u4e2a\u6807\u8bb0\u4f4d\u3002<\/strong><\/p>\n\n\n\n<p>\u8fd9\u4e2a\u9700\u6c42\u5176\u5b9e\u548c\u201c\u9700\u6c422\u201d\u662f\u4e00\u6837\u7684\u3002\u53ea\u662f\u5b58\u653e\u56fa\u5b9a\u7684\u4e00\u4e2a\u6570\u636e\u3002<\/p>\n\n\n\n<p>\u7b54\u6848\u4e5f\u548c\u9700\u6c422\u662f\u4e00\u6837\u7684\uff1a\u5982\u679c\u5b58\u653e\u4f4d\u7f6e\u5728code.bin\u4e4b\u540e\u662f\u53ef\u4ee5\u7684\uff0c\u4e0d\u80fd\u5b58\u653e\u5728code.bin\u4e2d\u95f4\u3002<\/p>\n\n\n\n<p>.<\/p>\n\n\n\n<p>\u5982\u679c\u786e\u5b9a\u9700\u8981\u5206\u6563\u52a0\u8f7d\u529f\u80fd\uff0c\u4ee5\u4e0b\u4f1a\u8be6\u7ec6\u8bb2\u5230\u3002<\/p>\n\n\n\n<p><strong>\u5206\u6563\u52a0\u8f7d<\/strong><strong>\uff1a<\/strong><strong><\/strong><\/p>\n\n\n\n<p>\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c\u6709\u65f6\u5019\u9700\u8981\u5f3a\u5236\u628a\u4e00\u6bb5\u6570\u636e\uff0c\u6216\u4e00\u6bb5\u4ee3\u7801\uff0c\u56fa\u5b9a\u5230\u6307\u5b9a\u7684\u4e00\u4e2a\u5730\u5740\u3002\u8fd9\u4e2a\u65f6\u5019\uff0c\u5c31\u4e0d\u80fd\u4f7f\u7528\u9ed8\u8ba4\u7684\u7f16\u8bd1\u914d\u7f6e\uff0c\u9700\u8981\u81ea\u5df1\u6765\u914d\u7f6e\u8fde\u63a5\u5c5e\u6027\u3002<\/p>\n\n\n\n<p>AG32\u4e2d\u53ef\u4ee5\u901a\u8fc7\u4fee\u6539ld\u914d\u7f6e\uff0c\u8fbe\u6210\u8fd9\u6837\u7684\u76ee\u7684\u3002<\/p>\n\n\n\n<p><strong>\u5206\u6563\u52a0\u8f7d\u5728gcc\u4e0b\u7684\u9650\u5236\uff1a<\/strong><strong><\/strong><\/p>\n\n\n\n<p>\u4e0d\u80fd\u63d2\u5165\u5230\u4ee3\u7801\u6bb5\uff0c\u53ea\u80fd\u653e\u5230\u6b63\u5e38\u7f16\u8bd1\u7684bin\u540e\u8fb9\uff08\u53c2\u540e\u8be6\u8ff0\uff09\u3002<\/p>\n\n\n\n<p>.<\/p>\n\n\n\n<p>\u5728\u9ed8\u8ba4\u60c5\u51b5\u4e0b\uff0cAG32\u7f16\u8bd1\u65f6\u4f7f\u7528\u7684\u8fde\u63a5\u914d\u7f6e\u6587\u4ef6\u662f<strong>AgRV2K_FLASH.ld<\/strong>\uff0c\u4f4d\u4e8e\uff1a<\/p>\n\n\n\n<p>AgRV_pio\\packages\\framework-agrv_sdk\\misc\\devices\u4e0b\u3002<\/p>\n\n\n\n<p>\u6253\u5f00\u8be5\u6587\u4ef6\u4f1a\u770b\u5230\uff0c\u5173\u8054\u4e86\u53e6\u5916\u4e24\u4e2a\u6587\u4ef6\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"977\" height=\"316\" src=\"http:\/\/www.agm-support.com.cn\/wp-content\/uploads\/2024\/08\/image-143.png\" alt=\"\" class=\"wp-image-641\" srcset=\"http:\/\/www.agm-support.com.cn\/wp-content\/uploads\/2024\/08\/image-143.png 977w, http:\/\/www.agm-support.com.cn\/wp-content\/uploads\/2024\/08\/image-143-300x97.png 300w, http:\/\/www.agm-support.com.cn\/wp-content\/uploads\/2024\/08\/image-143-768x248.png 768w\" sizes=\"auto, (max-width: 977px) 100vw, 977px\" \/><\/figure>\n\n\n\n<p>\u5176\u4e2d\uff0c\u5728AgRV2K_mem.ld\u4e2d\u662f\u591a\u4e2a\u81ea\u5b9a\u4e49\u7684\u6807\u7b7e\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1001\" height=\"549\" src=\"http:\/\/www.agm-support.com.cn\/wp-content\/uploads\/2024\/08\/image-144.png\" alt=\"\" class=\"wp-image-642\" srcset=\"http:\/\/www.agm-support.com.cn\/wp-content\/uploads\/2024\/08\/image-144.png 1001w, http:\/\/www.agm-support.com.cn\/wp-content\/uploads\/2024\/08\/image-144-300x165.png 300w, http:\/\/www.agm-support.com.cn\/wp-content\/uploads\/2024\/08\/image-144-768x421.png 768w\" sizes=\"auto, (max-width: 1001px) 100vw, 1001px\" \/><\/figure>\n\n\n\n<p>\u800c\u5728mem.ld\u7684\u5b9a\u4e49\u4e2d\uff0c\u5219\u662f\u5bf9section\u7684\u4f7f\u7528\u548c\u5206\u914d\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"996\" height=\"459\" src=\"http:\/\/www.agm-support.com.cn\/wp-content\/uploads\/2024\/08\/image-145.png\" alt=\"\" class=\"wp-image-643\" srcset=\"http:\/\/www.agm-support.com.cn\/wp-content\/uploads\/2024\/08\/image-145.png 996w, http:\/\/www.agm-support.com.cn\/wp-content\/uploads\/2024\/08\/image-145-300x138.png 300w, http:\/\/www.agm-support.com.cn\/wp-content\/uploads\/2024\/08\/image-145-768x354.png 768w\" sizes=\"auto, (max-width: 996px) 100vw, 996px\" \/><\/figure>\n\n\n\n<p>\u4ee5\u4e0a\u7684\u4e09\u4e2a\u6587\u4ef6\uff0c\u603b\u7ed3\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>AgRV2K_FLASH.ld\uff1a\u5173\u8054\u5230\u5de5\u7a0b\u7684\uff0c\u4e00\u822c\u4e0d\u8981\u6539\u52a8\uff1b<\/li>\n\n\n\n<li>AgRV2K_mem.ld\uff1a\u81ea\u5b9a\u4e49\u6807\u7b7e\u7684\u5b9a\u4e49\uff0c\u5982\u679c\u8981\u65b0\u589e\u6807\u7b7e\uff0c\u9700\u8981\u6539\u52a8\uff1b<\/li>\n\n\n\n<li>mem.ld\uff1a\u8bbe\u7f6e\u7f16\u8bd1\u5730\u5740\u5206\u914d\u7684\u5730\u65b9\uff0c\u9700\u8981\u6539\u52a8\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u8fd9\u91cc\uff0c\u76f8\u5f53\u4e8e\u4e09\u4e2a\u6587\u4ef6\u52a0\u5728\u4e00\u8d77\uff0c\u7ec4\u6210\u4e00\u4e2a\u5b8c\u6574\u7684scat\u6587\u4ef6\u3002<\/p>\n\n\n\n<p>.<\/p>\n\n\n\n<p>\u8fd9\u91cc\u7684\u8bed\u6cd5\u90fd\u662f\u6807\u51c6\u7684gcc ld\u8bed\u6cd5\uff0c\u53ef\u81ea\u884c\u7f51\u4e0a\u641c\u7d22\u66f4\u5168\u7684\u4f7f\u7528\u65b9\u6cd5\u3002<\/p>\n\n\n\n<p>\u4e0b\u8fb9\u53ea\u662f\u4e2a\u7b80\u5355\u7684\u4e3e\u4f8b\u4f9b\u53c2\u8003\u3002<\/p>\n\n\n\n<p>\u4e3e\u4f8b\uff1a\u628a\u67d0\u4e2a\u6570\u7ec4\u548c\u67d0\u4e2a\u51fd\u6570\u6307\u5b9a\u7f16\u8bd1\u5230flash\u7684\u67d0\u4e2a\u4f4d\u7f6e\uff0c<\/p>\n\n\n\n<p>\u6bd4\u5982\uff0c\u6307\u5b9a\u6570\u7ec4guSetting\u5230152K\u7684\u5730\u65b9\uff08\u5730\u5740\u4e3a\uff1a0x80026000\uff09<\/p>\n\n\n\n<p>\u6307\u5b9a\u51fd\u6570 testFuncToPos() \u7d27\u8ddf\u5728\u6570\u7ec4\u540e\u8fb9\u3002<\/p>\n\n\n\n<p>\u9700\u8981\u505a\uff1a<\/p>\n\n\n\n<p>1. \u5728AgRV2K_FLASH.ld\u4e2d\u5b9a\u4e49\u4e00\u4e2a\u65b0\u6807\u7b7e\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\"><\/ol>\n\n\n\n<p>   <strong>FLASH_E<\/strong> \u548c <strong>FLASH_E_SIZE<\/strong>\u00a0<\/p>\n\n\n\n<p>   \u5206\u522b\u4e3a\u8d77\u59cb\u5730\u57400x80026000\u548c4K\u5927\u5c0f\uff1b<\/p>\n\n\n\n<p>   \u540c\u65f6\u5b9a\u4e49<strong>FLASH_EXT<\/strong>\u6bb5\uff0c\u540e\u7eed\u4f1a\u6765\u4f7f\u7528\uff1b<\/p>\n\n\n\n<p>   \u5982\u4e0b\u56fe\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"990\" height=\"599\" src=\"http:\/\/www.agm-support.com.cn\/wp-content\/uploads\/2024\/08\/image-146.png\" alt=\"\" class=\"wp-image-646\" srcset=\"http:\/\/www.agm-support.com.cn\/wp-content\/uploads\/2024\/08\/image-146.png 990w, http:\/\/www.agm-support.com.cn\/wp-content\/uploads\/2024\/08\/image-146-300x182.png 300w, http:\/\/www.agm-support.com.cn\/wp-content\/uploads\/2024\/08\/image-146-768x465.png 768w\" sizes=\"auto, (max-width: 990px) 100vw, 990px\" \/><\/figure>\n\n\n\n<p>   \u8fd9\u91cc\u7684flash\u4f4d\u7f6e\u4f7f\u7528\u65f6\u6700\u597d\u653e\u5230code\u7684\u7ed3\u5c3e\u5904\u3002<\/p>\n\n\n\n<p>   \u5e76\u4e14\u8981\u8003\u8651fpga\u90e8\u5206\u7684flash\u4f7f\u7528\u7a7a\u95f4\u3002<\/p>\n\n\n\n<p>   \uff08\u5982\u679c\u4e0d\u5bf9fgpa\u7684\u4f4d\u7f6e\u6307\u5b9a\uff0cfpga\u4f1a\u9ed8\u8ba4\u5360\u7528flash\u7684\u6700\u540e100K\uff09<\/p>\n\n\n\n<p>2. \u5728mem.ld\u4e2d\uff0c\u6839\u636e\u4e0a\u8fb9\u5b9a\u4e49\u7684\u6807\u7b7e\uff0c\u5b9a\u4e49section\uff0c\u5982\uff1a<\/p>\n\n\n\n<p>    .flash : ALIGN(4)<\/p>\n\n\n\n<p>&nbsp;&nbsp;{<\/p>\n\n\n\n<p>&nbsp;&nbsp;&nbsp;&nbsp;*(.testSectionData);<\/p>\n\n\n\n<p>&nbsp;&nbsp;&nbsp;&nbsp;*(.testSectionCode);<\/p>\n\n\n\n<p>&nbsp;&nbsp;} &gt; FLASH_EXT<\/p>\n\n\n\n<p>   \u5982\u4e0b\u56fe\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"972\" height=\"456\" src=\"http:\/\/www.agm-support.com.cn\/wp-content\/uploads\/2024\/08\/image-147.png\" alt=\"\" class=\"wp-image-647\" srcset=\"http:\/\/www.agm-support.com.cn\/wp-content\/uploads\/2024\/08\/image-147.png 972w, http:\/\/www.agm-support.com.cn\/wp-content\/uploads\/2024\/08\/image-147-300x141.png 300w, http:\/\/www.agm-support.com.cn\/wp-content\/uploads\/2024\/08\/image-147-768x360.png 768w\" sizes=\"auto, (max-width: 972px) 100vw, 972px\" \/><\/figure>\n\n\n\n<p>   \u8fd9\u91cc\u5b9a\u4e49\u51fa\u6765\u4e24\u4e2asection\uff1atestSectionData\u548ctestSectionCode\u3002\u8fd9\u4e24\u4e2asection\u540d\u79f0\uff0c \u5c31\u662f\u5728\u4ee3\u7801\u4e2d\u4f7f\u7528\u7684\u5173\u8054section\u3002<\/p>\n\n\n\n<p>3. \u5728\u4ee3\u7801\u4e2d\uff0c\u5bf9\u6570\u7ec4\u548c\u51fd\u6570\u8fdb\u884csection\u6307\u5b9a\uff0c\u65b9\u6cd5\u5982\uff1a<\/p>\n\n\n\n<p>   __used uint8_t guSetting[16] __section(\".testSectionData\") =<\/p>\n\n\n\n<p>   __used __section(\".testSectionCode\") void testFuncToPos(void)<\/p>\n\n\n\n<p>   \u5982\u4e0b\u56fe\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"914\" height=\"237\" src=\"http:\/\/www.agm-support.com.cn\/wp-content\/uploads\/2024\/08\/image-148.png\" alt=\"\" class=\"wp-image-655\" srcset=\"http:\/\/www.agm-support.com.cn\/wp-content\/uploads\/2024\/08\/image-148.png 914w, http:\/\/www.agm-support.com.cn\/wp-content\/uploads\/2024\/08\/image-148-300x78.png 300w, http:\/\/www.agm-support.com.cn\/wp-content\/uploads\/2024\/08\/image-148-768x199.png 768w\" sizes=\"auto, (max-width: 914px) 100vw, 914px\" \/><\/figure>\n\n\n\n<p>   \u5e76\u4e14\u5728\u9879\u76ee\u4e2d\u8c03\u7528\u51fd\u6570testFuncToPos\u3002<\/p>\n\n\n\n<p>4. \u7f16\u8bd1\u540e\uff0c\u53ef\u4ee5\u4ece\u5de5\u7a0b\u7684\\.pio\\build\\release\\\u8def\u5f84\u4e0b\u67e5\u770b.readelf\u6587\u4ef6\uff0c<\/p>\n\n\n\n<p>&nbsp;&nbsp;\uff08\u5982\u679c\u662fdev\u65b9\u5f0f\u7f16\u8bd1\uff0c\u8def\u5f84\u662f\uff1a\\.pio\\build\\dev\\\uff09<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"906\" height=\"411\" src=\"http:\/\/www.agm-support.com.cn\/wp-content\/uploads\/2024\/08\/image-149.png\" alt=\"\" class=\"wp-image-658\" srcset=\"http:\/\/www.agm-support.com.cn\/wp-content\/uploads\/2024\/08\/image-149.png 906w, http:\/\/www.agm-support.com.cn\/wp-content\/uploads\/2024\/08\/image-149-300x136.png 300w, http:\/\/www.agm-support.com.cn\/wp-content\/uploads\/2024\/08\/image-149-768x348.png 768w\" sizes=\"auto, (max-width: 906px) 100vw, 906px\" \/><\/figure>\n\n\n\n<p>   \u6253\u5f00\u8be5\u6587\u4ef6\u540e\uff0c\u53ef\u4ee5\u770b\u5230guSetting\u548ctestFuncToPos\u6b63\u662f\u5728\u6211\u4eec\u6240\u671f\u671b\u7684 \u4f4d\u7f6e\u4e0a\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"950\" height=\"620\" src=\"http:\/\/www.agm-support.com.cn\/wp-content\/uploads\/2024\/08\/image-150.png\" alt=\"\" class=\"wp-image-660\" srcset=\"http:\/\/www.agm-support.com.cn\/wp-content\/uploads\/2024\/08\/image-150.png 950w, http:\/\/www.agm-support.com.cn\/wp-content\/uploads\/2024\/08\/image-150-300x196.png 300w, http:\/\/www.agm-support.com.cn\/wp-content\/uploads\/2024\/08\/image-150-768x501.png 768w\" sizes=\"auto, (max-width: 950px) 100vw, 950px\" \/><\/figure>\n\n\n\n<p>   \u6ce8\u610f\uff1a\u8fd9\u91cc\u5bf9flash\u7a7a\u95f4\u89c4\u5212\u65f6\uff0c\u9700\u8981\u589e\u52a0fpga(cpld)\u5bf9\u7a7a\u95f4\u7684\u4f7f\u7528\u8003\u8651\u3002<\/p>\n\n\n\n<p>\u9644\uff1a<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><strong>\u5173\u4e8e\u82af\u7247flash\u5927\u5c0f\uff1a<\/strong><strong><\/strong><\/p>\n\n\n\n<p>\u4e0d\u7ba1\u6240\u9009\u578b\u53f7\u7684flash\u662f\u591a\u5927\uff0c\u8bf7\u6ce8\u610f\u6700\u540e100K\u662f\u7559\u7ed9fpga\u4f7f\u7528\u7684\u3002<\/p>\n\n\n\n<p>\u5982\u679c\u4f7f\u7528\u7684\u82af\u7247\u662f256K\u7684flash\u7a7a\u95f4\uff0c\u90a3\u4e48\u5c31\u662f156K\u7a0b\u5e8f+100K&nbsp;fpga\uff0c\u7528\u6237\u7a0b\u5e8f\u4e0d\u80fd\u8d85\u8fc7156K\u3002\u5982\u679c\u8d85\u8fc7156K\u7f16\u8bd1\u662f\u53ef\u4ee5\u901a\u8fc7\u7684\uff0c\u4f46\u70e7\u5f55\u540e\u4f1a\u51b2\u6389ve\u914d\u7f6e\u90e8\u5206\u3002<\/p>\n\n\n\n<p>ve\u914d\u7f6e\u88ab\u51b2\u6389\u540e\uff0c\u7a0b\u5e8f\u8fd0\u884c\u4f1a\u8868\u73b0\u51fa\u5404\u79cd\u5f02\u5e38\uff08\u8fde\u7cfb\u7edf\u65f6\u949f\u521d\u59cb\u5316\u90fd\u8dd1\u4e0d\u8fc7\uff09\u3002<\/p>\n\n\n\n<p>\u5982\u679c\u7a0b\u5e8f\u4f7f\u7528\u7684\u7a7a\u95f4\u8f83\u5927\uff0cfpga\u53c8\u521a\u597d\u6bd4\u8f83\u5c0f\uff0c\u53ef\u4ee5\u8c03\u6574\u8fd9\u4e2a\u754c\u9650\u7684\u503c\u3002\u8c03\u6574\u65b9\u6cd5\u5982\u4e0b\uff1a<\/p>\n\n\n\n<p><strong>board_logic.compress = true<\/strong>&nbsp;\/\/\uff08\u53ef\u9009\uff09\u5bf9fpga\u90e8\u5206\u8fdb\u884c\u538b\u7f29\uff0c\u66f4\u7701\u7a7a\u95f4<\/p>\n\n\n\n<p><strong>board_upload.logic_address = 0x80034000<\/strong>&nbsp;\/\/\u6839\u636e\u5b9e\u9645\u60c5\u51b5\u8c03\u6574\u8be5\u8fb9\u754c\u503c<\/p>\n\n\n\n<p>flash\u7684\u5927\u5c0f\u662f\u5728agrv2k_103.json \u4e2d\u5b9a\u4e49\u7684\u3002<\/p>\n\n\n\n<p>flash\u8d77\u59cb\u5730\u5740\u662f0x80000000\uff0cram\u662f0x20000000\u3002<\/p>\n<\/blockquote>\n\n\n\n<p>\u53e6\uff1a<\/p>\n\n\n\n<p>\u5206\u6563\u52a0\u8f7d\u4e2d\uff0c\u5982\u679c\u8fdeAgRV2K_FLASH.ld\u90fd\u60f3\u81ea\u5df1\u6307\u5b9a\uff0c\u5219\u9700\u8981\u4fee\u6539platformio.ini\u4e2d\u914d\u7f6e\u9879\uff1a<\/p>\n\n\n\n<p><strong><em><strong><em>board_build.ldscript = AgRV2K_FLASH.ld<\/em><\/strong><\/em><\/strong><strong><em><strong><em><\/em><\/strong><\/em><\/strong><\/p>\n\n\n\n<p>.<\/p>\n\n\n\n<p><strong>\u5206\u6563\u52a0\u8f7d\u5728gcc\u4e0b\u7684\u9650\u5236\uff1a<\/strong><strong><\/strong><\/p>\n\n\n\n<p>\u5728arm\u4e2d\uff0c\u53ef\u4ee5\u901a\u8fc7_attribute_( at(\u7edd\u5bf9\u5730\u5740) )\u7684\u65b9\u5f0f\uff0c\u628a\u67d0\u4e2a\u6570\u7ec4\u6216\u67d0\u4e2a\u51fd\u6570\u5f3a\u5236\u7f16\u8bd1\u5230\u67d0\u4e2a\u5730\u5740\uff0c\u5e76\u4e14\u4e0d\u5f71\u54cd\u5176\u4ed6\u4ee3\u7801\u7684\u7f16\u8bd1\u3002<strong>\u7f16\u8bd1\u540e\u6574\u4e2abin\u7a7a\u95f4\u770b\u4e0a\u53bb\u662f\u8fde\u7eed\u7684\u3002<\/strong><\/p>\n\n\n\n<p>\u8fd9\u662farm\u7f16\u8bd1\u5668\u652f\u6301\u7684\u4e00\u4e2a\u7279\u6027\u3002<\/p>\n\n\n\n<p>\u4f46gcc\u4e0d\u652f\u6301\u8fd9\u6837\u7684\u6307\u5b9a\u3002<\/p>\n\n\n\n<p>gcc\u4f7f\u7528ld\u6307\u5b9a\u7684\u5730\u5740\uff0c\u4e0d\u80fd\u5728\u6b63\u5e38\u7f16\u8bd1\u7684code\u7684\u533a\u57df\u5185\u3002\u8fd9\u4e2a\u5730\u5740\u53ea\u80fd\u653e\u5728\u6ca1\u6709\u7528\u5230\u7684flash\u90e8\u5206\u3002<\/p>\n\n\n\n<p>\u4e5f\u5c31\u662f\u8bf4\uff0c\u65b0\u6307\u5b9a\u7684\u4f4d\u7f6e\uff0c\u5fc5\u987b\u5728\u6b63\u5e38\u7684\u7f16\u8bd1\u533a\u57df\u7684\u540e\u8fb9\u3002<\/p>\n\n\n\n<p>\u5b9e\u9645\u64cd\u4f5c\u65f6\uff0c\u4ee3\u7801\u4e9b\u8bb8\u7684\u6539\u52a8\u90fd\u4f1a\u5f71\u54cd\u5230bin\u7684\u5927\u5c0f\uff0c\u6240\u4ee5\u8fd9\u4e2a\u6307\u5b9a\u7684\u4f4d\u7f6e\uff0c\u5f80\u5f80\u4f1a\u8ddf\u6b63\u5e38bin\u4e4b\u95f4\u9884\u7559\u4e00\u4e9b\u7a7a\u95f4\u3002\u6240\u4ee5\uff0c\u81ea\u5b9a\u4e49ld\u6587\u4ef6\u7684\u65b9\u5f0fbin\u6587\u4ef6\u4f1a\u589e\u5927\u4e00\u4e9b\u3002<\/p>\n\n\n\n<p><strong>\u4ecebin\u7684\u89d2\u5ea6\u770b\uff0ccode\u548c\u6307\u5b9a\u533a\u57df\uff0c\u4e24\u6bb5\u4e2d\u95f4\u7a7a\u51fa\u6765\u7684\u533a\u57df\uff0c\u4f1a\u88ab\u586b\u5145\u621000\u3002<\/strong><strong><\/strong><\/p>\n\n\n\n<p><em>\u6700\u7ec8bin\u589e\u5927\u7684\u90e8\u5206\uff0c\u5c31\u662f\u8fd9\u90e8\u5206\u586b\u5145\u62100\u7684size\u5927\u5c0f\u3002<\/em><em><\/em><\/p>\n\n\n\n<p>\u5982\u679c\u5bf9bin\u7684\u5927\u5c0f\u6bd4\u8f83\u654f\u611f\uff0c\u90a3\u5c31\u8981\u7f29\u5c0f\u8fd9\u6bb50\u7684\u533a\u57df\u3002\u53ef\u4ee5\u5728\u6700\u7ec8\u51fa\u5305\u65f6\uff0c\u770b\u4e0b\u5176\u4ed6\u4ee3\u7801\u7f16\u8bd1\u540e\u7684\u5927\u5c0f\uff0c\u7136\u540e\u628a\u8fd9\u6bb5\u6307\u5b9a\u5730\u5740\u653e\u7684\u5c3d\u91cf\u8fd1\u3002<\/p>\n\n\n\n<p>\u5982\u679c\u5bf9bin\u7684\u5927\u5c0f\u4e0d\u592a\u654f\u611f\uff0c\u90a3\u5c31\u968f\u610f\u6307\u5b9a\u5230\u6ca1\u7528\u5230\u7684flash\u533a\u57df\u5373\u53ef\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u9996\u5148\u8981\u660e\u786e\u4e0b\u9700\u6c42\uff1a 1. \u5206\u914d\u7684\u9759\u6001\u5168\u5c40\u6570\u7ec4\uff0c\u4f1a\u5360\u7528sram\u7a7a\u95f4\uff08\u5e0c\u671b\u653e\u5230flash\u4e0a\u53bb\uff09\uff1b 2. \u5e0c\u671b\u628a\u67d0\u90e8 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":431,"menu_order":14,"comment_status":"closed","ping_status":"closed","template":"","meta":{"ocean_post_layout":"","ocean_both_sidebars_style":"","ocean_both_sidebars_content_width":0,"ocean_both_sidebars_sidebars_width":0,"ocean_sidebar":"","ocean_second_sidebar":"","ocean_disable_margins":"enable","ocean_add_body_class":"","ocean_shortcode_before_top_bar":"","ocean_shortcode_after_top_bar":"","ocean_shortcode_before_header":"","ocean_shortcode_after_header":"","ocean_has_shortcode":"","ocean_shortcode_after_title":"","ocean_shortcode_before_footer_widgets":"","ocean_shortcode_after_footer_widgets":"","ocean_shortcode_before_footer_bottom":"","ocean_shortcode_after_footer_bottom":"","ocean_display_top_bar":"default","ocean_display_header":"default","ocean_header_style":"","ocean_center_header_left_menu":"","ocean_custom_header_template":"","ocean_custom_logo":0,"ocean_custom_retina_logo":0,"ocean_custom_logo_max_width":0,"ocean_custom_logo_tablet_max_width":0,"ocean_custom_logo_mobile_max_width":0,"ocean_custom_logo_max_height":0,"ocean_custom_logo_tablet_max_height":0,"ocean_custom_logo_mobile_max_height":0,"ocean_header_custom_menu":"","ocean_menu_typo_font_family":"","ocean_menu_typo_font_subset":"","ocean_menu_typo_font_size":0,"ocean_menu_typo_font_size_tablet":0,"ocean_menu_typo_font_size_mobile":0,"ocean_menu_typo_font_size_unit":"px","ocean_menu_typo_font_weight":"","ocean_menu_typo_font_weight_tablet":"","ocean_menu_typo_font_weight_mobile":"","ocean_menu_typo_transform":"","ocean_menu_typo_transform_tablet":"","ocean_menu_typo_transform_mobile":"","ocean_menu_typo_line_height":0,"ocean_menu_typo_line_height_tablet":0,"ocean_menu_typo_line_height_mobile":0,"ocean_menu_typo_line_height_unit":"","ocean_menu_typo_spacing":0,"ocean_menu_typo_spacing_tablet":0,"ocean_menu_typo_spacing_mobile":0,"ocean_menu_typo_spacing_unit":"","ocean_menu_link_color":"","ocean_menu_link_color_hover":"","ocean_menu_link_color_active":"","ocean_menu_link_background":"","ocean_menu_link_hover_background":"","ocean_menu_link_active_background":"","ocean_menu_social_links_bg":"","ocean_menu_social_hover_links_bg":"","ocean_menu_social_links_color":"","ocean_menu_social_hover_links_color":"","ocean_disable_title":"default","ocean_disable_heading":"default","ocean_post_title":"","ocean_post_subheading":"","ocean_post_title_style":"","ocean_post_title_background_color":"","ocean_post_title_background":0,"ocean_post_title_bg_image_position":"","ocean_post_title_bg_image_attachment":"","ocean_post_title_bg_image_repeat":"","ocean_post_title_bg_image_size":"","ocean_post_title_height":0,"ocean_post_title_bg_overlay":0.5,"ocean_post_title_bg_overlay_color":"","ocean_disable_breadcrumbs":"default","ocean_breadcrumbs_color":"","ocean_breadcrumbs_separator_color":"","ocean_breadcrumbs_links_color":"","ocean_breadcrumbs_links_hover_color":"","ocean_display_footer_widgets":"default","ocean_display_footer_bottom":"default","ocean_custom_footer_template":"","footnotes":""},"class_list":["post-639","page","type-page","status-publish","hentry","entry"],"_links":{"self":[{"href":"http:\/\/www.agm-support.com.cn\/index.php\/wp-json\/wp\/v2\/pages\/639","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.agm-support.com.cn\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"http:\/\/www.agm-support.com.cn\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"http:\/\/www.agm-support.com.cn\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.agm-support.com.cn\/index.php\/wp-json\/wp\/v2\/comments?post=639"}],"version-history":[{"count":20,"href":"http:\/\/www.agm-support.com.cn\/index.php\/wp-json\/wp\/v2\/pages\/639\/revisions"}],"predecessor-version":[{"id":668,"href":"http:\/\/www.agm-support.com.cn\/index.php\/wp-json\/wp\/v2\/pages\/639\/revisions\/668"}],"up":[{"embeddable":true,"href":"http:\/\/www.agm-support.com.cn\/index.php\/wp-json\/wp\/v2\/pages\/431"}],"wp:attachment":[{"href":"http:\/\/www.agm-support.com.cn\/index.php\/wp-json\/wp\/v2\/media?parent=639"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}