add news

content/en/news/023.md

@@ -0,0 +1,11 @@
++++
+title = 'Box64 Now Provides Initial Support for RVV 1.0, with Up to 300% Performance Boost – Code is Now Open Source and Upstreamed'
+date = 2024-09-24
+
++++
+
+The Box64 RISC-V backend initially used scalar instructions to emulate MMX, SSE*, and other x86_64 vector extensions, achieving good compatibility with rv64gc. However, since emulating a single vector instruction often requires several dozen scalar instructions, the performance of Box64 suffers significantly when running x86_64 programs that heavily rely on vector instructions.
+
+Recently, engineers and interns from PLCT Lab have introduced initial support for RVV 1.0 in the Box64 RISC-V backend, submitting over 30 related PRs. This new support allows efficient translation of over 100 SSE instructions to RVV instructions.
+
+[Read the full article](https://mp.weixin.qq.com/s/HxPo3ONjdJ52-Dsls8hl0A)

content/ja/news/023.md

@@ -0,0 +1,11 @@
++++
+title = 'Box64 Now Provides Initial Support for RVV 1.0, with Up to 300% Performance Boost – Code is Now Open Source and Upstreamed'
+date = 2024-09-24
+
++++
+
+The Box64 RISC-V backend initially used scalar instructions to emulate MMX, SSE*, and other x86_64 vector extensions, achieving good compatibility with rv64gc. However, since emulating a single vector instruction often requires several dozen scalar instructions, the performance of Box64 suffers significantly when running x86_64 programs that heavily rely on vector instructions.
+
+Recently, engineers and interns from PLCT Lab have introduced initial support for RVV 1.0 in the Box64 RISC-V backend, submitting over 30 related PRs. This new support allows efficient translation of over 100 SSE instructions to RVV instructions.
+
+[Read the full article](https://mp.weixin.qq.com/s/HxPo3ONjdJ52-Dsls8hl0A)

content/ko/news/023.md

@@ -0,0 +1,11 @@
++++
+title = 'Box64 Now Provides Initial Support for RVV 1.0, with Up to 300% Performance Boost – Code is Now Open Source and Upstreamed'
+date = 2024-09-24
+
++++
+
+The Box64 RISC-V backend initially used scalar instructions to emulate MMX, SSE*, and other x86_64 vector extensions, achieving good compatibility with rv64gc. However, since emulating a single vector instruction often requires several dozen scalar instructions, the performance of Box64 suffers significantly when running x86_64 programs that heavily rely on vector instructions.
+
+Recently, engineers and interns from PLCT Lab have introduced initial support for RVV 1.0 in the Box64 RISC-V backend, submitting over 30 related PRs. This new support allows efficient translation of over 100 SSE instructions to RVV instructions.
+
+[Read the full article](https://mp.weixin.qq.com/s/HxPo3ONjdJ52-Dsls8hl0A)

content/ru/news/023.md

@@ -0,0 +1,11 @@
++++
+title = 'Box64 Now Provides Initial Support for RVV 1.0, with Up to 300% Performance Boost – Code is Now Open Source and Upstreamed'
+date = 2024-09-24
+
++++
+
+The Box64 RISC-V backend initially used scalar instructions to emulate MMX, SSE*, and other x86_64 vector extensions, achieving good compatibility with rv64gc. However, since emulating a single vector instruction often requires several dozen scalar instructions, the performance of Box64 suffers significantly when running x86_64 programs that heavily rely on vector instructions.
+
+Recently, engineers and interns from PLCT Lab have introduced initial support for RVV 1.0 in the Box64 RISC-V backend, submitting over 30 related PRs. This new support allows efficient translation of over 100 SSE instructions to RVV instructions.
+
+[Read the full article](https://mp.weixin.qq.com/s/HxPo3ONjdJ52-Dsls8hl0A)

content/zh/news/023.md

@@ -0,0 +1,12 @@
++++
+title = 'Box64 初步支持 RVV 1.0，最高300%性能提升，代码已开源并合入上游（upstream）'
+date = 2024-09-24
+
++++
+
+Box64 RISC-V 后端使用标量指令模拟实现了 MMX、SSE* 等 x86_64 向量扩展，实现了对于 rv64gc 的良好兼容性，但一条向量指令往往需要十几条甚至几十条标量指令才能模拟，因此，对于大量使用向量指令的 x86_64 程序，Box64 的性能损失相对较大。
+
+近日，PLCT 实验室的工程师和实习生为 Box64 RISC-V 后端新增了初步的 RVV 1.0 支持，提交相关 PR 30 余个，目前已经支持了百余条 SSE 指令到 RVV 指令的高效翻译。
+
+[阅读全文](https://mp.weixin.qq.com/s/HxPo3ONjdJ52-Dsls8hl0A)
+