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From: Anthony PERARD <anthony.perard@citrix.com>
To: <devel@edk2.groups.io>
Cc: <xen-devel@lists.xenproject.org>,
	Jordan Justen <jordan.l.justen@intel.com>,
	Anthony PERARD <anthony.perard@citrix.com>,
	"Ard Biesheuvel" <ard.biesheuvel@linaro.org>,
	Laszlo Ersek <lersek@redhat.com>, Julien Grall <julien@xen.org>
Subject: [PATCH v2 1/7] OvmfPkg/XenResetVector: Silent a warning from nasm
Date: Thu, 25 Mar 2021 15:47:07 +0000	[thread overview]
Message-ID: <20210325154713.670104-2-anthony.perard@citrix.com> (raw)
In-Reply-To: <20210325154713.670104-1-anthony.perard@citrix.com>

To avoid nasm generating a warning, replace the macro by the value
expected to be stored in eax.
  Ia32/XenPVHMain.asm:76: warning: dword data exceeds bounds

Reported-by: Laszlo Ersek <lersek@redhat.com>
Signed-off-by: Anthony PERARD <anthony.perard@citrix.com>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
---
 OvmfPkg/XenResetVector/Ia32/XenPVHMain.asm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/OvmfPkg/XenResetVector/Ia32/XenPVHMain.asm b/OvmfPkg/XenResetVector/Ia32/XenPVHMain.asm
index 2df0f12e18cb..c761e9d30729 100644
--- a/OvmfPkg/XenResetVector/Ia32/XenPVHMain.asm
+++ b/OvmfPkg/XenResetVector/Ia32/XenPVHMain.asm
@@ -73,7 +73,7 @@ xenPVHMain:
     ;
     ; parameter for Flat32SearchForBfvBase
     ;
-    mov     eax, ADDR_OF(fourGigabytes)
+    mov     eax, 0   ; ADDR_OF(fourGigabytes)
     add     eax, edx ; add delta
 
     ;
-- 
Anthony PERARD


  reply	other threads:[~2021-03-25 15:47 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-03-25 15:47 [PATCH v2 0/7] OvmfXen: Set PcdFSBClock at runtime Anthony PERARD
2021-03-25 15:47 ` Anthony PERARD [this message]
2021-03-25 15:47 ` [PATCH v2 2/7] MdePkg: Allow PcdFSBClock to by Dynamic Anthony PERARD
2021-03-25 15:47 ` [PATCH v2 3/7] OvmfPkg/IndustryStandard/Xen: Apply EDK2 coding style to XEN_VCPU_TIME_INFO Anthony PERARD
2021-03-25 15:47 ` [PATCH v2 4/7] OvmfPkg/IndustryStandard: Introduce PageTable.h Anthony PERARD
2021-03-26 14:16   ` Tom Lendacky
2021-04-07  8:01     ` [edk2-devel] " Laszlo Ersek
2021-04-07  8:02   ` Laszlo Ersek
2021-04-07  8:04   ` Laszlo Ersek
2021-03-25 15:47 ` [PATCH v2 5/7] OvmfPkg/XenPlatformPei: Map extra physical address Anthony PERARD
2021-04-07  8:06   ` [edk2-devel] " Laszlo Ersek
2021-03-25 15:47 ` [PATCH v2 6/7] OvmfPkg/XenPlatformPei: Calibrate APIC timer frequency Anthony PERARD
2021-04-07  8:28   ` [edk2-devel] " Laszlo Ersek
2021-03-25 15:47 ` [PATCH v2 7/7] OvmfPkg/OvmfXen: Set PcdFSBClock Anthony PERARD
2021-04-07  9:25   ` [edk2-devel] " Laszlo Ersek
2021-03-25 18:22 ` [PATCH v2 0/7] OvmfXen: Set PcdFSBClock at runtime Laszlo Ersek
2021-04-07  9:32 ` [edk2-devel] " Laszlo Ersek

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