diff options
| author | heyuanjie87 <[email protected]> | 2025-01-09 06:54:34 +0800 |
|---|---|---|
| committer | GitHub <[email protected]> | 2025-01-08 17:54:34 -0500 |
| commit | 9ceb17f176863ee065e58f42a3c5a6524dcc397c (patch) | |
| tree | b32cf4a8cba7b68d52954dcf09fb86b3d2b8f46d | |
| parent | 2322f0154ecc0736e75750af74d403ca76b17576 (diff) | |
[bsp][qemu-virt64-riscv]修正内存大小超限制的问题
| -rw-r--r-- | bsp/qemu-virt64-riscv/driver/board.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/bsp/qemu-virt64-riscv/driver/board.h b/bsp/qemu-virt64-riscv/driver/board.h index 3232e09609..433b1d8f53 100644 --- a/bsp/qemu-virt64-riscv/driver/board.h +++ b/bsp/qemu-virt64-riscv/driver/board.h @@ -20,10 +20,12 @@ extern unsigned int __bss_end; #define KERNEL_VADDR_START 0x0 #endif +#define VIRT64_SBI_MEMSZ (0x200000) + #define RT_HW_HEAP_BEGIN ((void *)&__bss_end) #define RT_HW_HEAP_END ((void *)(RT_HW_HEAP_BEGIN + 64 * 1024 * 1024)) #define RT_HW_PAGE_START RT_HW_HEAP_END -#define RT_HW_PAGE_END ((void *)(KERNEL_VADDR_START + 256 * 1024 * 1024)) +#define RT_HW_PAGE_END ((void *)(KERNEL_VADDR_START + (256 * 1024 * 1024 - VIRT64_SBI_MEMSZ))) void rt_hw_board_init(void); void rt_init_user_mem(struct rt_thread *thread, const char *name, |