commit f48b38b8d794fda4f1be523e1f823c6b78ab83e3
author Kyösti Mälkki <kyosti.malkki@gmail.com> Wed Dec 31 08:50:36 2014 +0200
committer Kyösti Mälkki <kyosti.malkki@gmail.com> Tue Mar 10 23:37:08 2015 +0100
tree be542d798fa906f86502749c56c4d4dd566a0f9a
parent 01fe6380108a03990150673e034944eafa8b9f8d

ARM romstages: Support and fix COLLECT_TIMESTAMPS

Change-Id: I53959eb937c1db3c4211e23a6476340383a33c5b
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: http://review.coreboot.org/8021
Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Tested-by: build bot (Jenkins)

src/mainboard/google/nyan_big/romstage.c

diff --git a/src/mainboard/google/nyan_big/romstage.c b/src/mainboard/google/nyan_big/romstage.c
index 749b87d..1af3c31 100644
--- a/src/mainboard/google/nyan_big/romstage.c
+++ b/src/mainboard/google/nyan_big/romstage.c
@@ -149,9 +149,8 @@
 
 static void __attribute__((noinline)) romstage(void)
 {
-#if CONFIG_COLLECT_TIMESTAMPS
-	uint64_t romstage_start_time = timestamp_get();
-#endif
+	timestamp_init(0);
+	timestamp_add_now(TS_START_ROMSTAGE);
 
 	configure_l2ctlr();
 	configure_l2actlr();
@@ -212,9 +211,6 @@
 
 	cbmem_initialize_empty();
 
-	timestamp_init(0);
-	timestamp_add(TS_START_ROMSTAGE, romstage_start_time);
-
 	// Enable additional peripherals we need for ROM stage.
 	clock_enable_clear_reset(0, CLK_H_SBC1, CLK_U_I2C3, 0, 0, 0);
 
@@ -225,10 +221,10 @@
 
 	vboot_verify_firmware(romstage_handoff_find_or_add());
 
-	timestamp_add(TS_START_COPYRAM, timestamp_get());
+	timestamp_add_now(TS_START_COPYRAM);
 	void *entry = cbfs_load_stage(CBFS_DEFAULT_MEDIA,
 				      "fallback/coreboot_ram");
-	timestamp_add(TS_END_COPYRAM, timestamp_get());
+	timestamp_add_now(TS_END_COPYRAM);
 
 	stage_exit(entry);
 }