From fe9b42facf9d20e2d636d60eef2d570baf998903 Mon Sep 17 00:00:00 2001
From: Florent Kermarrec <florent@enjoy-digital.fr>
Date: Tue, 9 Jun 2020 20:00:32 +0200
Subject: [PATCH] bios/boot: use progress bar in copy_image_from_sdcard_to_ram.

---
 litex/soc/software/bios/boot.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/litex/soc/software/bios/boot.c b/litex/soc/software/bios/boot.c
index 3ea1d9534..786039f0e 100644
--- a/litex/soc/software/bios/boot.c
+++ b/litex/soc/software/bios/boot.c
@@ -547,11 +547,16 @@ static int copy_image_from_sdcard_to_ram(const char * filename, unsigned int ram
 	if (fr == FR_OK){
 		printf("Copying %d bytes from %s to 0x%08x...\n", f_size(&file), filename, ram_address);
 		offset = 0;
+		init_progression_bar(f_size(&file));
 		for (;;) {
 			fr = f_read(&file, (void *) ram_address + offset, 512, &br);
 			if (br == 0) break;
 			offset += br;
+			if (offset%(512*128) == 0)
+				show_progress(offset);
 		}
+		show_progress(offset);
+		printf("\n");
 	} else {
 		printf("%s file not found.\n", filename);
 		return 0;