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nn::acp: Enforce ACPGetTitleMetaXml parameter alignment requirement.

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This commit is contained in:
Maschell
2022-07-23 19:59:08 +02:00
committed by fincs
parent cb251757f4
commit 309deefe9d
2 changed files with 27 additions and 2 deletions
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4
cafe/nn_acp.def
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@@ -71,7 +71,6 @@ ACPGetTitleInfoOfMainApplication
ACPGetTitleMetaDir
ACPGetTitleMetaDirByDevice
ACPGetTitleMetaDirByTitleListType
ACPGetTitleMetaXml
ACPGetTitleMetaXmlByDevice
ACPGetTitleMetaXmlByPath
ACPGetTitleMetaXmlByTitleListType
@@ -159,3 +158,6 @@ TurnOffDrcLed__Q2_2nn3acpFv
TurnOnDrcLedTest__Q2_2nn3acpFUcUiQ3_2nn3acp13DrcLedPattern
TurnOnDrcLed__Q2_2nn3acpFUiQ3_2nn3acp13DrcLedPattern
WaitExternalStorage__Q2_2nn3acpFv
:TEXT_WRAP
ACPGetTitleMetaXml

25
include/nn/acp/title.h
View File

@@ -1,4 +1,5 @@
#pragma once
#include <wut.h>
#include <nn/acp/result.h>
#include <nn/acp/device.h>
@@ -242,9 +243,31 @@ ACPAssignTitlePatch(MCPTitleListType* titleInfo);
ACPResult
ACPGetTitleIdOfMainApplication(ACPTitleId* titleId);
/**
* Gets the MetaXML for a given title id
* @param titleId
* @param metaXml must be aligned to 0x40
* @return ACP_RESULT_SUCCESS on success
*/
ACPResult
RPLWRAP(ACPGetTitleMetaXml)(ACPTitleId titleId,
ACPMetaXml *metaXml);
/**
* Gets the MetaXML for a given title id
* @param titleId
* @param metaXml must be aligned to 0x40
* @return ACP_RESULT_SUCCESS on success,
* ACP_RESULT_INVALID_PARAMETER if metaXml is not aligned properly
*/
static inline ACPResult
ACPGetTitleMetaXml(ACPTitleId titleId,
ACPMetaXml* metaXml);
ACPMetaXml *metaXml) {
if ((uintptr_t) metaXml & 0x3F) {
return ACP_RESULT_INVALID_PARAMETER;
}
return RPLWRAP(ACPGetTitleMetaXml)(titleId, metaXml);
}
ACPResult
ACPGetTitleMetaDirByDevice(ACPTitleId titleId,