Headers doesn't always occupy 1 page

This commit is contained in:
topjohnwu
2020-10-25 06:25:42 -07:00
parent 0632b146b8
commit 02ea3ca525
2 changed files with 6 additions and 3 deletions

View File

@@ -243,6 +243,7 @@ struct dyn_img_hdr {
}
virtual size_t hdr_size() = 0;
virtual size_t hdr_space() { return page_size(); }
const void *raw_hdr() const { return raw; }
void print();
@@ -367,6 +368,8 @@ struct dyn_img_vnd_v3 : public dyn_img_hdr {
impl_val(header_size)
impl_val(dtb_size)
size_t hdr_space() override { auto sz = page_size(); return do_align(hdr_size(), sz); }
// Make API compatible
char *extra_cmdline() override { return &vnd->cmdline[BOOT_ARGS_SIZE]; }
};