diff --git a/ch1/os/fn.clear_bss.html b/ch1/os/fn.clear_bss.html index 0f4d6ce9..3bd3da9b 100644 --- a/ch1/os/fn.clear_bss.html +++ b/ch1/os/fn.clear_bss.html @@ -1,2 +1,2 @@ -clear_bss in os - Rust

Function os::clear_bss

source · [−]
pub fn clear_bss()
Expand description

clear BSS segment

+clear_bss in os - Rust

Function os::clear_bss

source · [−]
pub fn clear_bss()
Expand description

clear BSS segment

\ No newline at end of file diff --git a/ch1/os/fn.rust_main.html b/ch1/os/fn.rust_main.html index cd49bae5..e8971095 100644 --- a/ch1/os/fn.rust_main.html +++ b/ch1/os/fn.rust_main.html @@ -1,3 +1,3 @@ -rust_main in os - Rust

Function os::rust_main

source · [−]
#[no_mangle]
+rust_main in os - Rust
Function os::rust_main
source · [−]
#[no_mangle]
 pub fn rust_main() -> !
Expand description
the rust entry-point of os

 

\ No newline at end of file
diff --git a/ch1/os/index.html b/ch1/os/index.html
index 60411ba3..9f0133a0 100644
--- a/ch1/os/index.html
+++ b/ch1/os/index.html
@@ -1,4 +1,4 @@
-os - Rust
Crate os
source · [−]
Expand description
The main module and entrypoint

+os - Rust
Crate os
source · [−]
Expand description
The main module and entrypoint

 
The operating system and app also starts in this module. Kernel code starts
 executing from entry.asm, after which rust_main() is called to
 initialize various pieces of functionality clear_bss(). (See its source code for
diff --git a/ch1/os/sbi/fn.shutdown.html b/ch1/os/sbi/fn.shutdown.html
index 6cb4bab2..aab6e6a9 100644
--- a/ch1/os/sbi/fn.shutdown.html
+++ b/ch1/os/sbi/fn.shutdown.html
@@ -1,2 +1,2 @@
-shutdown in os::sbi - Rust
Function os::sbi::shutdown
source · [−]
pub fn shutdown() -> !
Expand description
use sbi call to shutdown the kernel

+shutdown in os::sbi - Rust
Function os::sbi::shutdown
source · [−]
pub fn shutdown() -> !
Expand description
use sbi call to shutdown the kernel

 

\ No newline at end of file
diff --git a/ch1/os/sbi/index.html b/ch1/os/sbi/index.html
index f1a123e5..630e059f 100644
--- a/ch1/os/sbi/index.html
+++ b/ch1/os/sbi/index.html
@@ -1,4 +1,4 @@
-os::sbi - Rust
Module os::sbi
source · [−]
Constants
SBI_CLEAR_IPI 🔒 
SBI_CONSOLE_GETCHAR 🔒 
SBI_CONSOLE_PUTCHAR 🔒 
SBI_REMOTE_FENCE_I 🔒 
SBI_REMOTE_SFENCE_VMA 🔒 
SBI_REMOTE_SFENCE_VMA_ASID 🔒 
SBI_SEND_IPI 🔒 
SBI_SET_TIMER 🔒 
SBI_SHUTDOWN 🔒 
Functions
console_getchar
use sbi call to getchar from console (qemu uart handler)

+os::sbi - Rust
Module os::sbi
source · [−]
Constants
SBI_CLEAR_IPI 🔒 
SBI_CONSOLE_GETCHAR 🔒 
SBI_CONSOLE_PUTCHAR 🔒 
SBI_REMOTE_FENCE_I 🔒 
SBI_REMOTE_SFENCE_VMA 🔒 
SBI_REMOTE_SFENCE_VMA_ASID 🔒 
SBI_SEND_IPI 🔒 
SBI_SET_TIMER 🔒 
SBI_SHUTDOWN 🔒 
Functions
console_getchar
use sbi call to getchar from console (qemu uart handler)

 
console_putchar
use sbi call to putchar in console (qemu uart handler)

 
sbi_call 🔒 
shutdown
use sbi call to shutdown the kernel

 

\ No newline at end of file
diff --git a/ch1/src/os/main.rs.html b/ch1/src/os/main.rs.html
index c92c7057..c5d9ee74 100644
--- a/ch1/src/os/main.rs.html
+++ b/ch1/src/os/main.rs.html
@@ -65,12 +65,6 @@
 65
 66
 67
-68
-69
-70
-71
-72
-73
 
//! The main module and entrypoint
 //!
 //! The operating system and app also starts in this module. Kernel code starts
@@ -93,7 +87,6 @@
 mod lang_items;
 mod sbi;
 
-#[cfg(feature = "board_qemu")]
 #[path = "boards/qemu.rs"]
 mod board;
 
@@ -134,15 +127,10 @@
     );
     println!(".bss [{:#x}, {:#x})", sbss as usize, ebss as usize);
 
-    #[cfg(feature = "board_qemu")]
     use crate::board::QEMUExit;
-
-    #[cfg(feature = "board_qemu")]
     crate::board::QEMU_EXIT_HANDLE.exit_success(); // CI autotest success
                                                    //crate::board::QEMU_EXIT_HANDLE.exit_failure(); // CI autoest failed
 
-    #[cfg(feature = "board_k210")]
-    panic!("Unreachable in rust_main!");
 }
\ No newline at end of file diff --git a/ch1/src/os/sbi.rs.html b/ch1/src/os/sbi.rs.html index 61df7961..7db808f3 100644 --- a/ch1/src/os/sbi.rs.html +++ b/ch1/src/os/sbi.rs.html @@ -45,11 +45,6 @@ 45 46 47 -48 -49 -50 -51 -52 
#![allow(unused)]
 
 use core::arch::asm;
@@ -90,14 +85,9 @@
     sbi_call(SBI_CONSOLE_GETCHAR, 0, 0, 0)
 }
 
-#[cfg(feature = "board_qemu")]
 use crate::board::QEMUExit;
 /// use sbi call to shutdown the kernel
 pub fn shutdown() -> ! {
-    #[cfg(feature = "board_k210")]
-    sbi_call(SBI_SHUTDOWN, 0, 0, 0);
-
-    #[cfg(feature = "board_qemu")]
     crate::board::QEMU_EXIT_HANDLE.exit_failure();
 
     panic!("It should shutdown!");