From b88b9ee2d1ee1ead6efd0ffb501be49fc9b6fbbe Mon Sep 17 00:00:00 2001 From: Damien Le Moal Date: Thu, 20 Dec 2018 14:39:32 +0900 Subject: [PATCH] blob: Fix comments Add comments to assembler (not trivial to follow). Signed-off-by: Damien Le Moal --- blob/fw_common.S | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/blob/fw_common.S b/blob/fw_common.S index 25bdd55c..db0f7f7d 100644 --- a/blob/fw_common.S +++ b/blob/fw_common.S @@ -15,7 +15,10 @@ .globl _start .globl _start_warm _start: - /* Jump to warm-boot for mhartid != 0 */ + /* + * Jump to warm-boot if this is not the first core booting, + * that is, for mhartid != 0 + */ csrr a6, mhartid blt zero, a6, _wait_for_boot_hart @@ -39,7 +42,7 @@ _bss_zero: _prev_arg1_override_done: /* - * Relocate FDT + * Relocate Flatened Device Tree (FDT) * source FDT address = previous arg1 * destination FDT address = next arg1 *