rt-thread

Commit Graph

Author	SHA1	Message	Date
Shell	470454d201	[components/mm] support for scalable memory management (#7277 ) * [mm/page] multi-list page manager [mm/page] page debugger [libcpu/aarch64] hugepage support * [quality] remove void-arith * [format] remove kasan codes	2023-04-22 23:59:11 +08:00
xiaoniaoyou6hua	4f1c3a1472	fix warning (#7340 )	2023-04-22 09:25:52 +08:00
Shell	897ba365ba	[fix] compilation error from rpi (#7143 ) * [fix] compile error from rpi	2023-03-31 20:58:01 +08:00
Shell	eec78d9f5d	[rt-smart] testcase & improvements for memory management (#7099 ) * [utest/mm] add testcase for create/init format codes of create/init in components/mm * [libcpu/aarch64] fix user stack check routine * [kservice] export API for utest * [utest/mm] testcase for aspace_map format & modify the files under components/mm related with aspace_map * [lwp/user_mm] add user_map_varea for mmap feature * [mm] rename rt_mm_fault_try_fix to rt_aspace_fault_try_fix * [utest/mm] testcase for synchronization * [mm] modify unmap api to improve throughput * [utest/mm] testcases for cache and varea map * [format] remove extra space * [utest/mm] fix testcase problem in header * [lwp] extend map_user_varea with a flag * [utest/mm] testcase for lwp_map_user_varea * [libcpu/arm/cortex-a] fix kernel space layout * [utest/mm] adjust for armv7 arch	2023-03-30 08:25:15 +08:00
Shell	dd2f1a795a	[rt-smart] fix competition on aspace (#7064 ) * [mm] mmu operations should be wrapped by _aspace_bst_insert & _aspace_bst_remove to avoid competition on page table * [lwp] may not return null on failed	2023-03-19 14:41:50 +08:00
Shell	18a14cc935	[rt-smart] move sys_cacheflush to lwp_syscall.c (#7048 ) * [syscall] move sys_cacheflush to lwp_syscall.c * [syscall] improve assertion * [format] rename to rt_ctassert * [debug] modified ct assertion on mm_page.c	2023-03-17 15:11:38 +08:00
张世争	334c609c6c	[components][mm] add ioremap for normal memory api (#7050 )	2023-03-16 10:27:16 +08:00
Shell	2394e75265	[libcpu/risc-v] support noncached normal memory (#7051 ) * [libcpu/risc-v] support noncached normal memory * [mm] check before dereference in _fetch_page * [mm] add comments on ioremap * [ioremap] report more info on failed	2023-03-16 10:26:55 +08:00
Shell	0de21341f9	[fix] mm bugs (#7010 ) * [fix] implementation fault on avl * [fix] mm may free varea allocated statically * [test] add test and benchmark for avl	2023-03-03 11:51:21 +08:00
wangxiaoyao	484a0d602e	[fixup] add cache maintenance ops; fix bugs on cache maintenance when starting user app	2023-02-21 08:48:49 +08:00
wangxiaoyao	855aef9c9c	[mm] distinguish NULL and MAP_FAILED	2023-02-21 08:48:49 +08:00
Shell	2d09749086	[rt-smart] PV_OFFSET as a variable (#6904 ) * [rt-smart/mem] remove pv_offset * [rt-smart] list kernel space command * [rt-smart] restore ioremap region * [revert] restore kernel space isolation * [rt-smart/pv_off] code format * [rt-smart] add get_pvoff() * [pvoffset] pvoff as constant for C codes * [pvoff] pvoff as interfaces	2023-02-14 23:08:32 +08:00
chenhy0106	9db73a47c4	为c906添加asid支持 (#6870 ) * [rt-smart] asid for c906	2023-01-28 13:08:40 -05:00
Shell	f0dadcb3c3	[rt-smart] porting c906 and D1s to mm (#6848 ) * [rv64/bsp] porting to mm * [mm] report more info for debugging * [fix] code format * [libcpu/c906] porting to RTOS * [fix] using rtdbg api * [fix] add return * [fix] report more information for debugging * [fix] use assert 0 for unrecoverable error	2023-01-16 08:24:03 +08:00
Shell	12189d533a	[rt-smart/mm] enable mm on armv7, armv8, rv64 only (#6834 ) * [mm] enable mm on armv7, armv8, rv64 only * [mm] config on ARCH_MM_MMU	2023-01-11 16:24:51 +08:00
Meco Man	9bc68d26a4	format Kconfig and sconscript	2023-01-08 22:52:13 -05:00
Shell	7450ef6c4d	[rt-smart] kernel virtual memory management layer (#6809 ) synchronize virtual memory system works. adding kernel virtual memory management layer for page-based MMU enabled architecture porting libcpu MMU codes porting lwp memory related codes	2023-01-08 21:08:55 -05:00

17 Commits