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From: aiden.park at intel.com <aiden.park@intel.com>
To: u-boot@lists.denx.de
Subject: [PATCH 3/8] x86: start64: Support HOB in 64-bit U-Boot
Date: Tue, 21 Apr 2020 17:45:02 -0700	[thread overview]
Message-ID: <20200422004507.2025-4-aiden.park@intel.com> (raw)
In-Reply-To: <20200422004507.2025-1-aiden.park@intel.com>

From: Aiden Park <aiden.park@intel.com>

This will allow 64-bit U-Boot to use HOB.

Signed-off-by: Aiden Park <aiden.park@intel.com>
---
 arch/x86/cpu/start64.S | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/arch/x86/cpu/start64.S b/arch/x86/cpu/start64.S
index b8ac5aab57..7faf4f6f13 100644
--- a/arch/x86/cpu/start64.S
+++ b/arch/x86/cpu/start64.S
@@ -25,6 +25,11 @@ init_64bit_entry_ret:
 
 	call	board_init_f_init_reserve
 
+#if defined(CONFIG_X86_RUN_64BIT_ONLY) && defined(CONFIG_USE_HOB)
+	mov	%r10, %rdi
+	call	set_hob_list
+#endif
+
 	xor	%rdi, %rdi
 	call	board_init_f
 	call	board_init_f_r
-- 
2.20.1

  parent reply	other threads:[~2020-04-22  0:45 UTC|newest]

Thread overview: 32+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-04-22  0:44 [PATCH 0/8] Support 64-bit U-Boot for Slim Bootloader aiden.park at intel.com
2020-04-22  0:45 ` [PATCH 1/8] x86: Add a new X86_RUN_64BIT_ONLY to Kconfig aiden.park at intel.com
2020-04-26 20:15   ` Simon Glass
2020-04-29  5:44     ` Park, Aiden
2020-04-30  9:13       ` Bin Meng
2020-05-01 18:36         ` Park, Aiden
2020-05-03  2:26           ` Simon Glass
2020-04-22  0:45 ` [PATCH 2/8] x86: start64: Add a hook at 64-bit entry aiden.park at intel.com
2020-04-26 20:15   ` Simon Glass
2020-04-29  5:48     ` Park, Aiden
2020-04-22  0:45 ` aiden.park at intel.com [this message]
2020-04-26 20:15   ` [PATCH 3/8] x86: start64: Support HOB in 64-bit U-Boot Simon Glass
2020-04-29  5:57     ` Park, Aiden
2020-04-22  0:45 ` [PATCH 4/8] x86: slimbootloader: Support 64-bit operation aiden.park at intel.com
2020-04-26 20:15   ` Simon Glass
2020-04-29  6:01     ` Park, Aiden
2020-04-29 18:03       ` Simon Glass
2020-05-01 18:34         ` Park, Aiden
2020-04-22  0:45 ` [PATCH 5/8] configs: slimbootloader: Add x86_64 slimbootloader config aiden.park at intel.com
2020-04-26 20:32   ` Simon Glass
2020-04-29  6:02     ` Park, Aiden
2020-04-30  9:13     ` Bin Meng
2020-04-22  0:45 ` [PATCH 6/8] x86: Fix 64-bit compile warning aiden.park at intel.com
2020-04-26 19:45   ` Simon Glass
2020-04-29  6:08     ` Park, Aiden
2020-04-22  0:45 ` [PATCH 7/8] x86: enable 64-bit kernel boot from 64-bit U-Boot aiden.park at intel.com
2020-04-26 20:15   ` Simon Glass
2020-04-29  6:17     ` Park, Aiden
2020-04-22  0:45 ` [PATCH 8/8] doc: slimbootloader: Update 64-bit build instruction aiden.park at intel.com
2020-04-30  9:13   ` Bin Meng
2020-04-26 20:15 ` [PATCH 0/8] Support 64-bit U-Boot for Slim Bootloader Simon Glass
2020-04-29  5:41   ` Park, Aiden

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