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contact devel+owner@edk2.groups.io Reply-To: devel@edk2.groups.io,benny.lin@intel.com List-Unsubscribe-Post: List-Unsubscribe=One-Click List-Unsubscribe: X-Gm-Message-State: tuwz1tMaEXzWehnSJpiNPodEx7686176AA= Content-Language: en-US Content-Type: multipart/alternative; boundary="_000_BYAPR11MB355726AE521B60D37A97DC82F4FBABYAPR11MB3557namp_" X-GND-Status: LEGIT Authentication-Results: spool.mail.gandi.net; dkim=pass header.d=groups.io header.s=20140610 header.b=QBorjero; arc=reject ("signature check failed: fail, {[1] = sig:microsoft.com:reject}"); dmarc=fail reason="SPF not aligned (relaxed), DKIM not aligned (relaxed)" header.from=intel.com (policy=none); spf=pass (spool.mail.gandi.net: domain of bounce@groups.io designates 66.175.222.108 as permitted sender) smtp.mailfrom=bounce@groups.io --_000_BYAPR11MB355726AE521B60D37A97DC82F4FBABYAPR11MB3557namp_ Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable Hi, Bruce, A redundant space in the function comment of FdtNodeDepth. Please find my comment below. Thanks! QQQ Benny ________________________________ From: Wang, BruceX Sent: Saturday, September 16, 2023 6:53:17 PM To: devel@edk2.groups.io Cc: Wang, BruceX ; Lin, Benny ;= Guo, Gua ; Chiu, Chasel ; Lu, Ja= mes Subject: [PATCH v3 1/2] MdePkg/BaseFdtLib: Add Fdt function. From: "Brucex.Wang" Add FdtGetName() and FdtNodeDepth() function. Cc: Benny Lin Cc: Gua Guo Cc: Chasel Chiu Cc: James Lu Signed-off-by: BruceX Wang --- MdePkg/Include/Library/FdtLib.h | 34 +++++++++++++++++++++++++ MdePkg/Library/BaseFdtLib/FdtLib.c | 40 ++++++++++++++++++++++++++++++ 2 files changed, 74 insertions(+) diff --git a/MdePkg/Include/Library/FdtLib.h b/MdePkg/Include/Library/FdtLi= b.h index cf5ceba9e9..2bd926b5b4 100644 --- a/MdePkg/Include/Library/FdtLib.h +++ b/MdePkg/Include/Library/FdtLib.h @@ -398,4 +398,38 @@ FdtSetProp ( IN UINT32 Length ); +/** + Returns the name of a given node. + + @param[in] Fdt The pointer to FDT blob. + @param[in] NodeOffse Offset of node to check. + @param[in] Length The pointer to an integer variable (will be ov= erwritten) or NULL. + + @return The pointer to the node's name. + +**/ +CONST CHAR8 * +EFIAPI +FdtGetName ( + IN VOID *Fdt, + IN INT32 NodeOffset, + IN UINT32 *Length + ); + +/** + FdtNodeDepth() finds the depth of a given node. The root node + has depth 0, its immediate subnodes depth 1 and so forth. + + @param[in] Fdt The pointer to FDT blob. + @param[in] NodeOffset Offset of node to check. + + @return Depth of the node at NodeOffset. + **/ > A redundant space. +INT32 +EFIAPI +FdtNodeDepth ( + IN CONST VOID *Fdt, + IN INT32 NodeOffset + ); + #endif /* FDT_LIB_H_ */ diff --git a/MdePkg/Library/BaseFdtLib/FdtLib.c b/MdePkg/Library/BaseFdtLib= /FdtLib.c index 090b0b3fd4..1ef99ea882 100644 --- a/MdePkg/Library/BaseFdtLib/FdtLib.c +++ b/MdePkg/Library/BaseFdtLib/FdtLib.c @@ -402,3 +402,43 @@ FdtSetProp ( { return fdt_setprop (Fdt, NodeOffset, Name, Value, (int)Length); } + +/** + Returns the name of a given node. + + @param[in] Fdt The pointer to FDT blob. + @param[in] NodeOffset Offset of node to check. + @param[in] Length The pointer to an integer variable (will be ov= erwritten) or NULL. + + @return The pointer to the node's name. + +**/ +CONST CHAR8 * +EFIAPI +FdtGetName ( + IN VOID *Fdt, + IN INT32 NodeOffset, + IN UINT32 *Length + ) +{ + return fdt_get_name (Fdt, NodeOffset, (int *)Length); +} + +/** + FdtNodeDepth() finds the depth of a given node. The root node + has depth 0, its immediate subnodes depth 1 and so forth. + + @param[in] Fdt The pointer to FDT blob. + @param[in] NodeOffset Offset of node to check. + + @returns Depth of the node at NodeOffset. +**/ +INT32 +EFIAPI +FdtNodeDepth ( + IN CONST VOID *Fdt, + IN INT32 NodeOffset + ) +{ + return fdt_node_depth (Fdt, NodeOffset); +} -- 2.39.2.windows.1 -=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D- Groups.io Links: You receive all messages sent to this group. View/Reply Online (#108766): https://edk2.groups.io/g/devel/message/108766 Mute This Topic: https://groups.io/mt/101398211/7686176 Group Owner: devel+owner@edk2.groups.io Unsubscribe: https://edk2.groups.io/g/devel/unsub [rebecca@openfw.io] -=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D- --_000_BYAPR11MB355726AE521B60D37A97DC82F4FBABYAPR11MB3557namp_ Content-Type: text/html; charset="us-ascii" Content-Transfer-Encoding: quoted-printable

Hi, Bruce,

 

A redundant space in the function comment of FdtNode= Depth.

Please find my comment below. Thanks!

 

QQQ

Benny

 

From: Wang, BruceX <brucex.wang@intel.com>
Sent: Saturday, September 16, 2023 6:53:17 PM
To: devel@edk2.groups.io <devel@edk2.groups.io>
Cc: Wang, BruceX <brucex.wang@intel.com>; Lin, Benny <benny= .lin@intel.com>; Guo, Gua <gua.guo@intel.com>; Chiu, Chasel <ch= asel.chiu@intel.com>; Lu, James <james.lu@intel.com>
Subject: [PATCH v3 1/2] MdePkg/BaseFdtLib: Add Fdt function. =

 

From: "Brucex.Wa= ng" <brucex.wang@intel.com>

Add FdtGetName() and FdtNodeDepth() function.

Cc: Benny Lin <benny.lin@intel.com>
Cc: Gua Guo <gua.guo@intel.com>
Cc: Chasel Chiu <chasel.chiu@intel.com>
Cc: James Lu <james.lu@intel.com>

Signed-off-by: BruceX Wang <brucex.wang@intel.com>
---
 MdePkg/Include/Library/FdtLib.h    | 34 ++++++++++++++= +++++++++++
 MdePkg/Library/BaseFdtLib/FdtLib.c | 40 +++++++++++++++++++++++++++++= +
 2 files changed, 74 insertions(+)

diff --git a/MdePkg/Include/Library/FdtLib.h b/MdePkg/Include/Library/FdtLi= b.h
index cf5ceba9e9..2bd926b5b4 100644
--- a/MdePkg/Include/Library/FdtLib.h
+++ b/MdePkg/Include/Library/FdtLib.h
@@ -398,4 +398,38 @@ FdtSetProp (
   IN UINT32       Length

   );

 

+/**

+  Returns the name of a given node.

+

+  @param[in] Fdt         = ;   The pointer to FDT blob.

+  @param[in] NodeOffse      Offset of node t= o check.

+  @param[in] Length         T= he pointer to an integer variable (will be overwritten) or NULL.

+

+  @return The pointer to the node's name.

+

+**/

+CONST CHAR8 *

+EFIAPI

+FdtGetName (

+  IN VOID    *Fdt,

+  IN INT32   NodeOffset,

+  IN UINT32  *Length

+  );

+

+/**

+  FdtNodeDepth() finds the depth of a given node.  The root node=

+  has depth 0, its immediate subnodes depth 1 and so forth.

+

+  @param[in] Fdt         = ;   The pointer to FDT blob.

+  @param[in] NodeOffset     Offset of node to che= ck.

+

+  @return Depth of the node at NodeOffset.

+ **/

> A redundant spac= e.

+INT32

+EFIAPI

+FdtNodeDepth (

+  IN CONST VOID  *Fdt,

+  IN INT32       NodeOffset

+  );

+

 #endif /* FDT_LIB_H_ */

diff --git a/MdePkg/Library/BaseFdtLib/FdtLib.c b/MdePkg/Library/BaseFdtLib= /FdtLib.c
index 090b0b3fd4..1ef99ea882 100644
--- a/MdePkg/Library/BaseFdtLib/FdtLib.c
+++ b/MdePkg/Library/BaseFdtLib/FdtLib.c
@@ -402,3 +402,43 @@ FdtSetProp (
 {

   return fdt_setprop (Fdt, NodeOffset, Name, Value, (int)Length)= ;

 }

+

+/**

+  Returns the name of a given node.

+

+  @param[in] Fdt         = ;   The pointer to FDT blob.

+  @param[in] NodeOffset     Offset of node to che= ck.

+  @param[in] Length         T= he pointer to an integer variable (will be overwritten) or NULL.

+

+  @return The pointer to the node's name.

+

+**/

+CONST CHAR8 *

+EFIAPI

+FdtGetName (

+  IN VOID    *Fdt,

+  IN INT32   NodeOffset,

+  IN UINT32  *Length

+  )

+{

+  return fdt_get_name (Fdt, NodeOffset, (int *)Length);

+}

+

+/**

+  FdtNodeDepth() finds the depth of a given node.  The root node=

+  has depth 0, its immediate subnodes depth 1 and so forth.

+

+  @param[in] Fdt         = ;   The pointer to FDT blob.

+  @param[in] NodeOffset     Offset of node to che= ck.

+

+  @returns Depth of the node at NodeOffset.

+**/

+INT32

+EFIAPI

+FdtNodeDepth (

+  IN CONST VOID  *Fdt,

+  IN INT32       NodeOffset

+  )

+{

+  return fdt_node_depth (Fdt, NodeOffset);

+}

--
2.39.2.windows.1

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