From da2b71fab63f2396396021917eed9d52f33a45c0 Mon Sep 17 00:00:00 2001 From: Richard Henderson Date: Wed, 2 Aug 2023 15:17:33 -0700 Subject: linux-user: Define ELF_ET_DYN_BASE in $guest/target_mman.h Copy each guest kernel's default value, then bound it against reserved_va or the host address space. Tested-by: Helge Deller Reviewed-by: Helge Deller Signed-off-by: Richard Henderson --- linux-user/xtensa/target_mman.h | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'linux-user/xtensa/target_mman.h') diff --git a/linux-user/xtensa/target_mman.h b/linux-user/xtensa/target_mman.h index c4f671adb7..8fa6337a97 100644 --- a/linux-user/xtensa/target_mman.h +++ b/linux-user/xtensa/target_mman.h @@ -20,6 +20,10 @@ */ #define TASK_UNMAPPED_BASE (1u << (TARGET_VIRT_ADDR_SPACE_BITS - 1)) +/* arch/xtensa/include/asm/elf.h */ +#define ELF_ET_DYN_BASE \ + TARGET_PAGE_ALIGN((1u << TARGET_VIRT_ADDR_SPACE_BITS) / 3) + #include "../generic/target_mman.h" #endif -- cgit 1.4.1