From 25bda50a0c7241dcb247483af2b7f961632020cc Mon Sep 17 00:00:00 2001 From: Max Filippov Date: Sun, 19 Oct 2014 07:42:22 +0400 Subject: hw/core/loader: implement address translation in uimage loader Such address translation is needed when load address recorded in uImage is a virtual address. When the actual load address is requested, return untranslated address: user that needs the translated address can always apply translation function to it and those that need it untranslated don't need to do the inverse translation. Add translation function pointer and its parameter to uimage_load prototype. Update all existing users. No user-visible functional changes. Cc: qemu-stable@nongnu.org Signed-off-by: Max Filippov Reviewed-by: Alexander Graf --- include/hw/loader.h | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'include/hw') diff --git a/include/hw/loader.h b/include/hw/loader.h index 9190387b8e..054c6a22b5 100644 --- a/include/hw/loader.h +++ b/include/hw/loader.h @@ -30,7 +30,9 @@ int load_elf(const char *filename, uint64_t (*translate_fn)(void *, uint64_t), int load_aout(const char *filename, hwaddr addr, int max_sz, int bswap_needed, hwaddr target_page_size); int load_uimage(const char *filename, hwaddr *ep, - hwaddr *loadaddr, int *is_linux); + hwaddr *loadaddr, int *is_linux, + uint64_t (*translate_fn)(void *, uint64_t), + void *translate_opaque); /** * load_ramdisk: -- cgit v1.2.3