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authorAaron Durbin <adurbin@chromium.org>2016-03-31 13:49:00 -0500
committerAaron Durbin <adurbin@chromium.org>2016-04-02 03:56:37 +0200
commit096f45792670acbd3c68cf01c07aad679f831d3d (patch)
tree0eb62abea7bdf1dad7a9fcb91d67cc6282325f8f /src/include
parentdd95e006e3c972e5e9c5508bc5fc165a9e6296db (diff)
downloadcoreboot-096f45792670acbd3c68cf01c07aad679f831d3d.tar.xz
lib/prog_loading: introduce prog_segment_loaded()
In order to not muddle arch vs chipset implementations provide a generic prog_segment_loaded() which calls platform_segment_loaded() and arch_segment_loaded() in that order. This allows the arch variants to live in src/arch while the chipset/platform code can implement their own. Change-Id: I17b6497219ec904d92bd286f18c9ec96b2b7af25 Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/14214 Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Andrey Petrov <andrey.petrov@intel.com>
Diffstat (limited to 'src/include')
-rw-r--r--src/include/program_loading.h11
1 files changed, 9 insertions, 2 deletions
diff --git a/src/include/program_loading.h b/src/include/program_loading.h
index 8ac73ddf8a..42addb8799 100644
--- a/src/include/program_loading.h
+++ b/src/include/program_loading.h
@@ -37,8 +37,15 @@ enum prog_type {
PROG_BL32,
};
-/* Called for each segment of a program loaded. The SEG_FINAL flag will be
- * set on the last segment loaded. */
+/*
+ * prog_segment_loaded() is called for each segment of a program loaded. The
+ * SEG_FINAL flag will be set on the last segment loaded. The following two
+ * functions, platform_segment_loaded() and arch_segment_loaded(), are called
+ * in that order within prog_segment_loaded(). In short, rely on
+ * prog_segment_loaded() to perform the proper dispatch sequence.
+ */
+void prog_segment_loaded(uintptr_t start, size_t size, int flags);
+void platform_segment_loaded(uintptr_t start, size_t size, int flags);
void arch_segment_loaded(uintptr_t start, size_t size, int flags);
/* Return true if arch supports bounce buffer. */