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Services/AM: Stubbed am:app::GetNumContentInfos to return 0 results.

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Named the service functions in am:app as per 3dbrew.

This fixes an illegal read loop in Steel Diver
This commit is contained in:
Subv 2015-07-21 00:12:13 -05:00
parent cd2bb2dc69
commit 13f93a0188
3 changed files with 33 additions and 3 deletions
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9
src/core/hle/service/am/am.cpp
View file

@ -38,6 +38,15 @@ void GetTitleIDList(Service::Interface* self) {
LOG_WARNING(Service_AM, "(STUBBED) Requested %u titles from media type %u", num_titles, media_type);
}
void GetNumContentInfos(Service::Interface* self) {
u32* cmd_buff = Kernel::GetCommandBuffer();
cmd_buff[1] = RESULT_SUCCESS.raw;
cmd_buff[2] = 1; // Number of content infos plus one
LOG_WARNING(Service_AM, "(STUBBED) called");
}
void Init() {
using namespace Kernel;

13
src/core/hle/service/am/am.h
View file

@ -37,6 +37,19 @@ void TitleIDListGetTotal(Service::Interface* self);
*/
void GetTitleIDList(Service::Interface* self);
/**
* AM::GetNumContentInfos service function
* Inputs:
* 0 : Command header (0x100100C0)
* 1 : Unknown
* 2 : Unknown
* 3 : Unknown
* Outputs:
* 1 : Result, 0 on success, otherwise error code
* 2 : Number of content infos plus one
*/
void GetNumContentInfos(Service::Interface* self);
/// Initialize AM service
void Init();

14
src/core/hle/service/am/am_app.cpp
View file

@ -9,11 +9,19 @@
namespace Service {
namespace AM {
// Empty arrays are illegal -- commented out until an entry is added.
//const Interface::FunctionInfo FunctionTable[] = { };
const Interface::FunctionInfo FunctionTable[] = {
{0x100100C0, GetNumContentInfos, "GetNumContentInfos"},
{0x10020104, nullptr, "FindContentInfos"},
{0x10030142, nullptr, "ListContentInfos"},
{0x10040102, nullptr, "DeleteContents"},
{0x10050084, nullptr, "GetDataTitleInfos"},
{0x10070102, nullptr, "ListDataTitleTicketInfos"},
{0x100900C0, nullptr, "IsDataTitleInUse"},
{0x100A0000, nullptr, "IsExternalTitleDatabaseInitialized"},
};
AM_APP_Interface::AM_APP_Interface() {
//Register(FunctionTable);
Register(FunctionTable);
}
} // namespace AM