heyuanjie87 908f803473 feat: support ARCH_REMAP_KERNEL on libcpu/c906 (#9123) (#9171) ... feat: [libcpu/c906] support ARCH_REMAP_KERNEL This change was necessary to enable the remapping of the kernel image to a high virtual address region on the c906 platform. Changes: - Introduced new configuration options `ARCH_REMAP_KERNEL`, and `ARCH_USING_ASID` under the `ARCH_RISCV64` section. - Updated MMU initialization and switching functions to incorporate remapping handling. - Modified page table setup for proper memory attribute settings. - Added support for early memory setup, kernel remapping - Added conditional compilation for ASID support in the `rt_aspace` struct, since this is not enable currently for most architecture. Signed-off-by: Shell <smokewood@qq.com> Co-authored-by: Shell <smokewood@qq.com>		2024-07-11 11:46:26 +08:00
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asm	sync branch rt-smart. (#6641)	2022-12-03 12:07:44 +08:00
SConscript	[libcpu][SConscript]规范group名为libcpu	2024-02-20 08:39:05 +08:00
asm-generic.h	[libcpu][component][debug] add debug info for gdb (#7033)	2023-05-14 23:48:16 +08:00
backtrace.c	[kernel] 将rt_thread结构体改为显式继承rt_object (#7131)	2023-04-04 09:06:27 -04:00
cache.c	[rt-smart] move sys_cacheflush to lwp_syscall.c (#7048)	2023-03-17 15:11:38 +08:00
cache.h	[rt-smart] move sys_cacheflush to lwp_syscall.c (#7048)	2023-03-17 15:11:38 +08:00
context_gcc.S	[libcpu] discard rt_current_thread (#8976)	2024-05-26 22:00:17 +08:00
cpuport.c	rt_hw_cpu_shutdown: implement default weak function	2023-08-08 22:34:25 -04:00
cpuport.h	[ci] open ci check with function declaration warning (#8546)	2024-02-20 22:45:04 -05:00
encoding.h	[rt-smart] kernel virtual memory management layer (#6809)	2023-01-08 21:08:55 -05:00
interrupt.c	sync branch rt-smart. (#6641)	2022-12-03 12:07:44 +08:00
interrupt_gcc.S	[rt-smart] porting c906 and D1s to mm (#6848)	2023-01-16 08:24:03 +08:00
io.h	[libcpu/risc-v/c906] add ioremap && default param (#7345)	2023-04-24 09:21:15 +08:00
mmu.c	feat: support ARCH_REMAP_KERNEL on libcpu/c906 (#9123) (#9171)	2024-07-11 11:46:26 +08:00
mmu.h	[ci] open ci check with function declaration warning (#8546)	2024-02-20 22:45:04 -05:00
opcode.h	sync branch rt-smart. (#6641)	2022-12-03 12:07:44 +08:00
plic.c	[bsp]add cv1800b (#7753)	2023-06-30 00:05:55 +08:00
plic.h	[libcpu/risc-v/c906] add ioremap && default param (#7345)	2023-04-24 09:21:15 +08:00
riscv.h	sync branch rt-smart. (#6641)	2022-12-03 12:07:44 +08:00
riscv_io.h	sync branch rt-smart. (#6641)	2022-12-03 12:07:44 +08:00
riscv_mmu.c	[ci] open ci check with function declaration warning (#8546)	2024-02-20 22:45:04 -05:00
riscv_mmu.h	[libcpu/c906]与virt同步 (#9095)	2024-06-26 12:16:37 +08:00
rt_interrupt.h	[libcpu/risc-v/c906] add ioremap && default param (#7345)	2023-04-24 09:21:15 +08:00
sbi.c	[rt-smart] porting c906 and D1s to mm (#6848)	2023-01-16 08:24:03 +08:00
sbi.h	[rt-smart] kernel virtual memory management layer (#6809)	2023-01-08 21:08:55 -05:00
stack.h	sync branch rt-smart. (#6641)	2022-12-03 12:07:44 +08:00
stackframe.h	[rv]信号处理进入用户态前恢复gp (#9072)	2024-06-21 09:09:41 +08:00
startup_gcc.S	feat: support ARCH_REMAP_KERNEL on libcpu/c906 (#9123) (#9171)	2024-07-11 11:46:26 +08:00
symbol_analysis.c	sync branch rt-smart. (#6641)	2022-12-03 12:07:44 +08:00
symbol_analysis.h	sync branch rt-smart. (#6641)	2022-12-03 12:07:44 +08:00
syscall_c.c	[smart/syscall] fix exit(2) and add exit_group(2) (#8005)	2023-09-09 09:35:56 +08:00
tick.c	[bsp]support cvitek sdhci drvier (#8849)	2024-04-24 05:40:22 +08:00
tick.h	[libcpu/risc-v/c906] add ioremap && default param (#7345)	2023-04-24 09:21:15 +08:00
tlb.h	[rt-smart] porting c906 and D1s to mm (#6848)	2023-01-16 08:24:03 +08:00
trap.c	[mm] precise & readable mm fault type (#9047)	2024-06-07 21:34:03 +08:00