From 326150e2f4991679f5a4e39cfdc42378a328e983 Mon Sep 17 00:00:00 2001 From: heyuanjie87 Date: Wed, 29 May 2024 06:52:38 +0800 Subject: [lwp/riscv]进入libc前初始化用户态sp (#8997) MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- components/lwp/arch/risc-v/rv64/lwp_gcc.S | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/components/lwp/arch/risc-v/rv64/lwp_gcc.S b/components/lwp/arch/risc-v/rv64/lwp_gcc.S index 0f97b4ab78..61db9b24e5 100644 --- a/components/lwp/arch/risc-v/rv64/lwp_gcc.S +++ b/components/lwp/arch/risc-v/rv64/lwp_gcc.S @@ -40,7 +40,7 @@ arch_start_umode: csrs sstatus, t0 csrw sepc, a1 - mv a3, a2 + mv sp, a2 sret//enter user mode /* -- cgit v1.3.1