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Diffstat (limited to 'src/lib/bootblock.c')
-rw-r--r--src/lib/bootblock.c15
1 files changed, 14 insertions, 1 deletions
diff --git a/src/lib/bootblock.c b/src/lib/bootblock.c
index 3925e90afe..19841c6931 100644
--- a/src/lib/bootblock.c
+++ b/src/lib/bootblock.c
@@ -30,7 +30,15 @@ __weak void bootblock_soc_early_init(void) { /* do nothing */ }
__weak void bootblock_soc_init(void) { /* do nothing */ }
__weak void bootblock_mainboard_init(void) { /* do nothing */ }
-asmlinkage void bootblock_main_with_timestamp(uint64_t base_timestamp,
+/*
+ * This is a the same as the bootblock main(), with the difference that it does
+ * not collect a timestamp. Instead it accepts the initial timestamp and
+ * possibly additional timestamp entries as arguments. This can be used in cases
+ * where earlier stamps are available. Note that this function is designed to be
+ * entered from C code. This function assumes that the timer has already been
+ * initialized, so it does not call init_timer().
+ */
+static void bootblock_main_with_timestamp(uint64_t base_timestamp,
struct timestamp_entry *timestamps, size_t num_timestamps)
{
/* Initialize timestamps if we have TIMESTAMP region in memlayout.ld. */
@@ -60,6 +68,11 @@ asmlinkage void bootblock_main_with_timestamp(uint64_t base_timestamp,
run_romstage();
}
+void bootblock_main_with_basetime(uint64_t base_timestamp)
+{
+ bootblock_main_with_timestamp(base_timestamp, NULL, 0);
+}
+
void main(void)
{
uint64_t base_timestamp = 0;