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Support smp. TODO: delete all inner kernel locks.

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This commit is contained in:
TXuian
2024-03-15 16:01:30 +08:00
parent 892613a0d5
commit d987bf0357
34 changed files with 531 additions and 150 deletions
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10
Ubiquitous/XiZi_AIoT/softkernel/include/syscall.h
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@@ -74,15 +74,9 @@ typedef union {
typedef int (*ipc_read_fn)(struct Session* session, int fd, char* dst, int offset, int len);
typedef int (*ipc_write_fn)(struct Session* session, int fd, char* src, int offset, int len);
struct KernReadTool {
struct Session* session;
int fd;
ipc_read_fn ipc_read;
};
int syscall(int sys_num, uintptr_t param1, uintptr_t param2, uintptr_t param3, uintptr_t param4);
int sys_spawn(struct KernReadTool* read_tool, char* name, char** argv);
int sys_spawn(char* img_start, char* name, char** argv);
int sys_exit();
int sys_yield();
@@ -91,7 +85,7 @@ int sys_connect_session(char* path, int capacity, struct Session* user_session);
int sys_poll_session(struct Session* userland_session_arr, int arr_capacity);
int sys_close_session(struct Session* session);
int sys_exec(struct KernReadTool* read_tool, char* name, char** argv);
int sys_exec(char* img_start, char* name, char** argv);
int sys_state(sys_state_option option, sys_state_info* info);
int sys_mmap(uintptr_t vaddr, uintptr_t paddr, int len, int is_dev);