{"id":476842,"date":"2023-08-09T09:04:34","date_gmt":"2023-08-09T09:04:34","guid":{"rendered":""},"modified":"2023-09-05T11:13:34","modified_gmt":"2023-09-05T11:13:34","slug":"direct-memory-access","status":"publish","type":"wiki","link":"https:\/\/oneproxy.pro\/cn\/wiki\/direct-memory-access\/","title":{"rendered":"\u76f4\u63a5\u5185\u5b58\u8bbf\u95ee"},"content":{"rendered":"<h2>\u4ecb\u7ecd<\/h2>\n<p>\u76f4\u63a5\u5185\u5b58\u8bbf\u95ee\uff08DMA\uff09\u662f\u8ba1\u7b97\u673a\u7cfb\u7edf\u9886\u57df\u7684\u4e00\u9879\u91cd\u8981\u6280\u672f\uff0c\u5b83\u5141\u8bb8\u5728\u8bbe\u5907\u548c\u5185\u5b58\u4e4b\u95f4\u8fdb\u884c\u9ad8\u6548\u7684\u6570\u636e\u4f20\u8f93\uff0c\u800c\u65e0\u9700\u4e2d\u592e\u5904\u7406\u5355\u5143\uff08CPU\uff09\u7684\u76f4\u63a5\u53c2\u4e0e\u3002\u6b64\u529f\u80fd\u53ef\u5b9e\u73b0\u66f4\u5feb\u3001\u66f4\u7b80\u5316\u7684\u6570\u636e\u79fb\u52a8\uff0c\u4f7f DMA \u5728\u7f51\u7edc\u3001\u5b58\u50a8\u548c\u591a\u5a92\u4f53\u5904\u7406\u7b49\u5404\u79cd\u5e94\u7528\u4e2d\u81f3\u5173\u91cd\u8981\u3002<\/p>\n<h2>\u76f4\u63a5\u5185\u5b58\u8bbf\u95ee\u7684\u8d77\u6e90<\/h2>\n<p>\u76f4\u63a5\u5185\u5b58\u8bbf\u95ee\u7684\u6982\u5ff5\u9996\u6b21\u51fa\u73b0\u5728\u8ba1\u7b97\u65e9\u671f\uff0c\u5f53\u65f6\u5de5\u7a0b\u5e08\u5bfb\u6c42\u5c06\u6570\u636e\u4f20\u8f93\u4efb\u52a1\u4ece CPU \u5378\u8f7d\u5230\u4e13\u7528\u786c\u4ef6\u7684\u65b9\u6cd5\u3002 \u201cDMA\u201d\u4e00\u8bcd\u662f\u5728 20 \u4e16\u7eaa 60 \u5e74\u4ee3\u521b\u9020\u7684\uff0c\u65e9\u671f\u7684\u5b9e\u73b0\u51fa\u73b0\u5728\u5c0f\u578b\u8ba1\u7b97\u673a\u548c\u5927\u578b\u673a\u7cfb\u7edf\u4e2d\u3002 IBM \u5728 1968 \u5e74\u63a8\u51fa\u7684 System\/360 Model 85 \u4e2d\u5f00\u521b\u4e86 DMA \u7684\u5148\u6cb3\u3002<\/p>\n<h2>\u6709\u5173\u76f4\u63a5\u5185\u5b58\u8bbf\u95ee\u7684\u8be6\u7ec6\u4fe1\u606f<\/h2>\n<p>DMA \u5141\u8bb8\u7f51\u5361\u6216\u78c1\u76d8\u63a7\u5236\u5668\u7b49\u8bbe\u5907\u76f4\u63a5\u5411\u7cfb\u7edf\u5185\u5b58\u4f20\u8f93\u6570\u636e\u6216\u4ece\u7cfb\u7edf\u5185\u5b58\u4f20\u8f93\u6570\u636e\uff0c\u800c\u65e0\u9700 CPU \u7684\u6301\u7eed\u5e72\u9884\u3002\u4e0e\u4f20\u7edf\u7684 CPU \u63a7\u5236\u7684 I\/O\uff08CPU \u53c2\u4e0e\u6bcf\u4e2a\u6570\u636e\u4f20\u8f93\u6b65\u9aa4\uff09\u4e0d\u540c\uff0cDMA \u4f7f\u6570\u636e\u80fd\u591f\u76f4\u63a5\u5728\u5916\u56f4\u8bbe\u5907\u548c\u5185\u5b58\u4e4b\u95f4\u6d41\u52a8\u3002<\/p>\n<h2>\u76f4\u63a5\u5185\u5b58\u8bbf\u95ee\u7684\u5185\u90e8\u7ed3\u6784<\/h2>\n<p>DMA \u7684\u6838\u5fc3\u662f DMA \u63a7\u5236\u5668\uff08\u4e5f\u79f0\u4e3a DMA \u5f15\u64ce\u6216 DMA \u63a7\u5236\u5668\u5355\u5143\uff09\uff0c\u5b83\u7ba1\u7406\u8bbe\u5907\u548c\u5185\u5b58\u4e4b\u95f4\u7684\u6570\u636e\u4f20\u8f93\u3002 DMA \u63a7\u5236\u5668\u6709\u81ea\u5df1\u7684\u4e00\u7ec4\u5bc4\u5b58\u5668\u548c\u903b\u8f91\u6765\u5904\u7406\u6570\u636e\u79fb\u52a8\u3002\u5f53\u8bbe\u5907\u9700\u8981\u4f20\u8f93\u6570\u636e\u65f6\uff0c\u5b83\u4f1a\u5411 DMA \u63a7\u5236\u5668\u53d1\u8d77 DMA \u8bf7\u6c42\uff0c\u6307\u5b9a\u6e90\u3001\u76ee\u6807\u4ee5\u53ca\u8981\u4f20\u8f93\u7684\u6570\u636e\u91cf\u3002<\/p>\n<p>\u5178\u578b\u7684 DMA \u4f20\u8f93\u6d89\u53ca\u7684\u6b65\u9aa4\u5982\u4e0b\uff1a<\/p>\n<ol>\n<li><strong>\u8981\u6c42<\/strong>\uff1a\u8bbe\u5907\u53d1\u8d77DMA\u8bf7\u6c42\uff0c\u6307\u793a\u6570\u636e\u4f20\u8f93\u7ec6\u8282\u3002<\/li>\n<li><strong>\u4ef2\u88c1<\/strong>\uff1a\u5982\u679c\u591a\u4e2a\u8bbe\u5907\u540c\u65f6\u8bf7\u6c42 DMA\uff0cDMA \u63a7\u5236\u5668\u4f1a\u6839\u636e\u9884\u5b9a\u4e49\u7684\u4ef2\u88c1\u65b9\u6848\u5bf9\u8bf7\u6c42\u8fdb\u884c\u4f18\u5148\u7ea7\u6392\u5e8f\u3002<\/li>\n<li><strong>\u5df4\u58eb\u62e5\u6709\u91cf<\/strong>\uff1aDMA \u63a7\u5236\u5668\u4ece CPU \u83b7\u5f97\u7cfb\u7edf\u603b\u7ebf\u7684\u4e34\u65f6\u63a7\u5236\u6743\u3002<\/li>\n<li><strong>\u8f6c\u79fb<\/strong>\uff1aDMA\u63a7\u5236\u5668\u76f4\u63a5\u5728\u8bbe\u5907\u548c\u5185\u5b58\u4e4b\u95f4\u4f20\u8f93\u6570\u636e\u3002<\/li>\n<li><strong>\u5b8c\u6210<\/strong>\uff1a\u4e00\u65e6\u4f20\u8f93\u5b8c\u6210\uff0cDMA\u63a7\u5236\u5668\u901a\u77e5\u8bbe\u5907\u5e76\u5c06\u603b\u7ebf\u91ca\u653e\u56deCPU\u3002<\/li>\n<\/ol>\n<h2>\u76f4\u63a5\u5185\u5b58\u8bbf\u95ee\u7684\u5173\u952e\u7279\u6027\u5206\u6790<\/h2>\n<p>DMA \u63d0\u4f9b\u4e86\u51e0\u4e2a\u4f7f\u5176\u6210\u4e3a\u4e00\u9879\u6709\u4ef7\u503c\u7684\u6280\u672f\u7684\u5173\u952e\u529f\u80fd\uff1a<\/p>\n<ol>\n<li><strong>\u51cf\u5c11 CPU \u5f00\u9500<\/strong>\uff1a\u901a\u8fc7\u4ece CPU \u5378\u8f7d\u6570\u636e\u4f20\u8f93\u4efb\u52a1\uff0cDMA \u91ca\u653e\u4e86\u5b9d\u8d35\u7684\u5904\u7406\u8d44\u6e90\uff0c\u4f7f CPU \u80fd\u591f\u4e13\u6ce8\u4e8e\u66f4\u5173\u952e\u7684\u4efb\u52a1\u3002<\/li>\n<li><strong>\u66f4\u5feb\u7684\u6570\u636e\u4f20\u8f93<\/strong>\uff1aDMA \u5728\u8bbe\u5907\u548c\u5185\u5b58\u4e4b\u95f4\u4f20\u8f93\u6570\u636e\u7684\u901f\u5ea6\u6bd4\u4f20\u7edf\u7684\u7f16\u7a0b I\/O \u65b9\u6cd5\u66f4\u9ad8\u3002<\/li>\n<li><strong>\u5f02\u6b65\u64cd\u4f5c<\/strong>\uff1aDMA \u72ec\u7acb\u4e8e CPU \u8fd0\u884c\uff0c\u5141\u8bb8\u8bbe\u5907\u4e0e CPU \u64cd\u4f5c\u540c\u65f6\u4f20\u8f93\u6570\u636e\u3002<\/li>\n<li><strong>\u7b80\u5316\u7684\u6570\u636e\u79fb\u52a8<\/strong>\uff1aDMA \u6d88\u9664\u4e86\u4e2d\u95f4\u7f13\u51b2\u7684\u9700\u8981\uff0c\u51cf\u5c11\u4e86\u5ef6\u8fdf\u5e76\u63d0\u9ad8\u4e86\u6574\u4f53\u7cfb\u7edf\u6027\u80fd\u3002<\/li>\n<\/ol>\n<h2>\u76f4\u63a5\u5185\u5b58\u8bbf\u95ee\u7684\u7c7b\u578b<\/h2>\n<p>\u6839\u636e\u6570\u636e\u4f20\u8f93\u65b9\u5411\uff0cDMA \u53ef\u5206\u4e3a\u4e09\u79cd\u4e3b\u8981\u7c7b\u578b\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u7c7b\u578b<\/th>\n<th>\u63cf\u8ff0<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>\u5355DMA<\/strong><\/td>\n<td>\u6570\u636e\u4f20\u8f93\u53d1\u751f\u5728\u4e00\u4e2a\u7279\u5b9a\u8bbe\u5907\u548c\u5185\u5b58\u4e4b\u95f4\u3002<\/td>\n<\/tr>\n<tr>\n<td><strong>\u7ea7\u8054DMA<\/strong><\/td>\n<td>\u591a\u4e2a DMA \u63a7\u5236\u5668\u91c7\u7528\u83ca\u82b1\u94fe\u65b9\u5f0f\u8fde\u63a5\uff0c\u4ece\u800c\u5b9e\u73b0\u8bbe\u5907\u4e4b\u95f4\u7684\u6570\u636e\u4f20\u8f93\u94fe\u5f0f\u8fde\u63a5\u3002<\/td>\n<\/tr>\n<tr>\n<td><strong>\u591a DMA<\/strong><\/td>\n<td>\u591a\u4e2a\u8bbe\u5907\u548c\u5185\u5b58\u4e4b\u95f4\u540c\u65f6\u8fdb\u884c DMA \u4f20\u8f93\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\u4f7f\u7528\u76f4\u63a5\u5185\u5b58\u8bbf\u95ee\u7684\u65b9\u6cd5\u3001\u95ee\u9898\u548c\u89e3\u51b3\u65b9\u6848<\/h2>\n<h3>DMA\u7684\u5e94\u7528\uff1a<\/h3>\n<ul>\n<li><strong>\u8054\u7f51<\/strong>\uff1aDMA \u5bf9\u4e8e\u7f51\u7edc\u63a5\u53e3\u5361 (NIC) \u4e2d\u7684\u9ad8\u901f\u6570\u636e\u4f20\u8f93\u81f3\u5173\u91cd\u8981\uff0c\u53ef\u5b9e\u73b0\u9ad8\u6548\u7684\u6570\u636e\u63a5\u6536\u548c\u4f20\u8f93\u3002<\/li>\n<li><strong>\u8d2e\u5b58<\/strong>\uff1a DMA \u7528\u4e8e\u78c1\u76d8\u63a7\u5236\u5668\u4e2d\uff0c\u65e0\u9700 CPU \u5e72\u9884\u5373\u53ef\u4ece\u5b58\u50a8\u8bbe\u5907\u8bfb\u53d6\u548c\u5199\u5165\u6570\u636e\u3002<\/li>\n<li><strong>\u97f3\u9891\/\u89c6\u9891\u5904\u7406<\/strong>\uff1aDMA \u4fc3\u8fdb\u591a\u5a92\u4f53\u5e94\u7528\u7a0b\u5e8f\u7684\u5b9e\u65f6\u6570\u636e\u6d41\uff0c\u6700\u5927\u9650\u5ea6\u5730\u51cf\u5c11\u97f3\u9891\u548c\u89c6\u9891\u5ef6\u8fdf\u3002<\/li>\n<\/ul>\n<h3>\u6311\u6218\u548c\u89e3\u51b3\u65b9\u6848\uff1a<\/h3>\n<ul>\n<li><strong>\u6570\u636e\u4e00\u81f4\u6027<\/strong>\uff1a\u5728 DMA \u4f20\u8f93\u671f\u95f4\u786e\u4fdd CPU \u548c\u8bbe\u5907\u4e4b\u95f4\u7684\u6570\u636e\u4e00\u81f4\u6027\u53ef\u80fd\u5177\u6709\u6311\u6218\u6027\u3002\u91c7\u7528\u7f13\u5b58\u7ba1\u7406\u6280\u672f\u548c\u9002\u5f53\u7684\u540c\u6b65\u673a\u5236\u6765\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898\u3002<\/li>\n<li><strong>DMA \u51b2\u7a81<\/strong>\uff1a\u5f53\u591a\u4e2a\u8bbe\u5907\u540c\u65f6\u7ade\u4e89 DMA \u8bbf\u95ee\u65f6\uff0c\u53ef\u80fd\u4f1a\u51fa\u73b0\u51b2\u7a81\u3002\u9002\u5f53\u7684\u4f18\u5148\u7ea7\u548c\u4ef2\u88c1\u673a\u5236\u5bf9\u4e8e\u907f\u514d\u4e89\u7528\u81f3\u5173\u91cd\u8981\u3002<\/li>\n<li><strong>\u5b89\u5168\u95ee\u9898<\/strong>\uff1a\u672a\u7ecf\u6388\u6743\u8bbf\u95ee DMA \u53ef\u80fd\u4f1a\u5bfc\u81f4\u5b89\u5168\u6f0f\u6d1e\u3002\u7cfb\u7edf\u8bbe\u8ba1\u8005\u5fc5\u987b\u5b9e\u65bd\u5f3a\u5927\u7684\u8bbf\u95ee\u63a7\u5236\u673a\u5236\u6765\u51cf\u8f7b\u6b64\u7c7b\u98ce\u9669\u3002<\/li>\n<\/ul>\n<h2>\u4e3b\u8981\u7279\u70b9\u53ca\u6bd4\u8f83<\/h2>\n<table>\n<thead>\n<tr>\n<th>\u7279\u5f81<\/th>\n<th>DMA<\/th>\n<th>\u7f16\u7a0b\u8f93\u5165\/\u8f93\u51fa<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>CPU\u53c2\u4e0e<\/strong><\/td>\n<td>\u6700\u5c11\u7684\u3001\u72ec\u7acb\u7684\u4f20\u8f93<\/td>\n<td>CPU \u5bc6\u96c6\u578b\u3001\u9010\u6b65 I\/O<\/td>\n<\/tr>\n<tr>\n<td><strong>\u901f\u5ea6<\/strong><\/td>\n<td>\u66f4\u5feb\u7684\u6570\u636e\u4f20\u8f93<\/td>\n<td>\u6570\u636e\u4f20\u8f93\u901f\u5ea6\u8f83\u6162<\/td>\n<\/tr>\n<tr>\n<td><strong>\u9ad8\u67b6<\/strong><\/td>\n<td>\u4f4e\u7684<\/td>\n<td>\u9ad8\u7684<\/td>\n<\/tr>\n<tr>\n<td><strong>\u6570\u636e\u65b9\u5411<\/strong><\/td>\n<td>\u53cc\u5411<\/td>\n<td>\u5355\u5411<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\u524d\u666f\u548c\u672a\u6765\u6280\u672f<\/h2>\n<p>\u968f\u7740\u8ba1\u7b97\u6280\u672f\u7684\u4e0d\u65ad\u53d1\u5c55\uff0cDMA \u7684\u672a\u6765\u5145\u6ee1\u5e0c\u671b\u3002\u4e00\u4e9b\u6f5c\u5728\u7684\u53d1\u5c55\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><strong>\u589e\u5f3a\u6027\u80fd<\/strong>\uff1aDMA \u63a7\u5236\u5668\u548c\u603b\u7ebf\u67b6\u6784\u7684\u8fdb\u6b65\u5c06\u5e26\u6765\u66f4\u5feb\u7684\u6570\u636e\u4f20\u8f93\u901f\u7387\uff0c\u51cf\u5c11\u5ef6\u8fdf\u5e76\u63d0\u9ad8\u6574\u4f53\u7cfb\u7edf\u6027\u80fd\u3002<\/li>\n<li><strong>\u80fd\u6e90\u6548\u7387<\/strong>\uff1aDMA \u53ef\u4ee5\u901a\u8fc7\u964d\u4f4e CPU \u5229\u7528\u7387\u548c\u76f8\u5173\u529f\u8017\u6765\u4fc3\u8fdb\u8282\u80fd\u7cfb\u7edf\u3002<\/li>\n<li><strong>\u4e0e\u65b0\u5174\u6280\u672f\u96c6\u6210<\/strong>\uff1aDMA \u53ef\u80fd\u4f1a\u5728\u7269\u8054\u7f51 (IoT) \u548c\u8fb9\u7f18\u8ba1\u7b97\u7b49\u65b0\u5174\u6280\u672f\u4e2d\u53d1\u6325\u5173\u952e\u4f5c\u7528\uff0c\u4ece\u800c\u5b9e\u73b0\u8bbe\u5907\u4e4b\u95f4\u7684\u9ad8\u6548\u6570\u636e\u4ea4\u6362\u3002<\/li>\n<\/ul>\n<h2>\u4ee3\u7406\u670d\u52a1\u5668\u548c\u76f4\u63a5\u5185\u5b58\u8bbf\u95ee<\/h2>\n<p>\u4ee3\u7406\u670d\u52a1\u5668\uff08\u4f8b\u5982 OneProxy\uff09\u5728\u5904\u7406\u5927\u91cf\u6570\u636e\u6d41\u91cf\u65f6\u53ef\u4ee5\u53d7\u76ca\u4e8e DMA\u3002\u901a\u8fc7\u5728\u5ba2\u6237\u7aef\u548c\u4e92\u8054\u7f51\u4e4b\u95f4\u6709\u6548\u5730\u4f20\u8f93\u6570\u636e\uff0c\u652f\u6301 DMA \u7684\u4ee3\u7406\u670d\u52a1\u5668\u53ef\u4ee5\u663e\u7740\u63d0\u9ad8\u54cd\u5e94\u65f6\u95f4\u548c\u6574\u4f53\u6027\u80fd\u3002\u5728\u7f51\u7edc\u8d1f\u8f7d\u8f83\u9ad8\u7684\u60c5\u51b5\u4e0b\u6216\u5728\u63d0\u4f9b\u591a\u5a92\u4f53\u5185\u5bb9\u65f6\uff0cDMA \u5bf9\u4e8e\u4ee3\u7406\u670d\u52a1\u5668\u5c24\u5176\u6709\u5229\u3002<\/p>\n<h2>\u76f8\u5173\u94fe\u63a5<\/h2>\n<p>\u6709\u5173\u76f4\u63a5\u5185\u5b58\u8bbf\u95ee\u7684\u66f4\u591a\u4fe1\u606f\uff0c\u60a8\u53ef\u4ee5\u6d4f\u89c8\u4ee5\u4e0b\u8d44\u6e90\uff1a<\/p>\n<ul>\n<li><a href=\"https:\/\/en.wikipedia.org\/wiki\/Direct_memory_access\" target=\"_new\" rel=\"noopener nofollow\">\u7ef4\u57fa\u767e\u79d1 \u2013 \u76f4\u63a5\u5185\u5b58\u8bbf\u95ee<\/a><\/li>\n<li><a href=\"https:\/\/www.techopedia.com\/definition\/27674\/direct-memory-access-dma\" target=\"_new\" rel=\"noopener nofollow\">\u6280\u672f\u767e\u79d1 \u2013 DMA<\/a><\/li>\n<li><a href=\"https:\/\/www.redbooks.ibm.com\/abstracts\/sg244940.html\" target=\"_new\" rel=\"noopener nofollow\">IBM \u7ea2\u76ae\u4e66 \u2013 DMA \u6982\u5ff5\u548c\u7f16\u7a0b<\/a><\/li>\n<\/ul>","protected":false},"featured_media":476843,"menu_order":0,"template":"","meta":{"_acf_changed":false,"content-type":"","inline_featured_image":false,"footnotes":""},"class_list":["post-476842","wiki","type-wiki","status-publish","has-post-thumbnail","hentry"],"acf":{"faq_title":"Frequently Asked Questions about <mark>Direct Memory Access (DMA)<\/mark>","faq_items":[{"question":"What is Direct Memory Access (DMA)?","answer":"<p><strong>Direct Memory Access (DMA)<\/strong> is a technology that allows devices to transfer data directly to and from the system's memory without involving the central processing unit (CPU). It enables faster data movement and reduces CPU overhead.<\/p>"},{"question":"How did Direct Memory Access originate?","answer":"<p>DMA's concept was introduced in the early days of computing during the 1960s. IBM's System\/360 Model 85, launched in 1968, is credited with pioneering DMA.<\/p>"},{"question":"How does Direct Memory Access work?","answer":"<p>DMA uses a dedicated DMA controller to manage data transfers between devices and memory. When a device needs to transfer data, it initiates a DMA request to the controller, which handles the data movement independently from the CPU.<\/p>"},{"question":"What are the key features of Direct Memory Access?","answer":"<p>DMA offers several key features, including reduced CPU overhead, faster data transfer, asynchronous operation, and streamlined data movement.<\/p>"},{"question":"What types of Direct Memory Access exist?","answer":"<p>DMA can be categorized into three main types based on data transfer direction: Single DMA (one device to memory), Cascade DMA (multiple controllers daisy-chained), and Multiple DMA (simultaneous transfers between multiple devices and memory).<\/p>"},{"question":"What are some applications of Direct Memory Access?","answer":"<p>DMA is used in networking for high-speed data transfers, storage for efficient disk I\/O, and multimedia processing for real-time audio and video streaming.<\/p>"},{"question":"What challenges are associated with Direct Memory Access?","answer":"<p>DMA may face challenges like data coherency, DMA conflicts, and security concerns. These issues are addressed through cache management, arbitration mechanisms, and robust access control.<\/p>"},{"question":"How does Direct Memory Access compare to Programmed I\/O?","answer":"<p>DMA involves minimal CPU involvement and offers faster data transfer, while Programmed I\/O is CPU-intensive and slower. DMA's overhead is low, whereas Programmed I\/O has higher overhead.<\/p>"},{"question":"What is the future of Direct Memory Access?","answer":"<p>The future of DMA looks promising with enhanced performance, improved energy efficiency, and integration with emerging technologies like IoT and edge computing.<\/p>"},{"question":"How are proxy servers related to Direct Memory Access?","answer":"<p>Proxy servers, such as OneProxy, can benefit from DMA by efficiently handling data traffic and improving overall performance in high-load scenarios or when serving multimedia content.<\/p>"}]},"_links":{"self":[{"href":"https:\/\/oneproxy.pro\/cn\/wp-json\/wp\/v2\/wiki\/476842","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/oneproxy.pro\/cn\/wp-json\/wp\/v2\/wiki"}],"about":[{"href":"https:\/\/oneproxy.pro\/cn\/wp-json\/wp\/v2\/types\/wiki"}],"version-history":[{"count":0,"href":"https:\/\/oneproxy.pro\/cn\/wp-json\/wp\/v2\/wiki\/476842\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/oneproxy.pro\/cn\/wp-json\/wp\/v2\/media\/476843"}],"wp:attachment":[{"href":"https:\/\/oneproxy.pro\/cn\/wp-json\/wp\/v2\/media?parent=476842"}],"curies":[{"name":"\u53ef\u6e7f\u6027\u7c89\u5242","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}