363 Commits

Author	SHA1	Message	Date
Qingsong Chen	9932ea0797	Remove PDPE's global bit of boot page table	2024-07-03 14:56:33 +08:00
Zhang Junyang	ece62cf806	Add missing TLB flushes for coherent DMA mappings	2024-07-02 16:16:54 +08:00
Zhang Junyang	8cd8cf3938	Add missing TLB flushes for the kernel stack guard pages	2024-07-02 16:16:54 +08:00
Ruihan Li	57ecfa2fec	Add #[must_use] to all guard types	2024-07-02 12:41:52 +08:00
Chen Chengjun	b7a3f1a540	Use volatile copy in VmReader/VmWriter	2024-06-28 20:23:24 +08:00
Chen Chengjun	cd2b305fa8	Modify the userspace read/write usage location	2024-06-28 15:36:21 +08:00
Chen Chengjun	af908c29cf	Refactor the read/write operations to userspace	2024-06-28 15:36:21 +08:00
Chen Chengjun	09b6153d29	Refactor VmReader/Writer to support both kernel space and user space	2024-06-28 15:36:21 +08:00
Chen Chengjun	994427c71a	Add function memcpy_fallible	2024-06-28 15:36:21 +08:00
Chen Chengjun	5f7cf245ac	Enable exception table mechanism	2024-06-28 15:36:21 +08:00
Jianfeng Jiang	3de8a9330a	Fix the OSDK CI failure	2024-06-27 15:45:49 +08:00
Jianfeng Jiang	fe7251c413	Rename aster_main as ostd::main	2024-06-27 15:45:49 +08:00
Jianfeng Jiang	59350a8578	Rename aster-frame to ostd	2024-06-27 15:45:49 +08:00