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am: Implement IStorageAccessor::Write.

This commit is contained in:
bunnei 2018-06-03 14:21:45 -04:00
parent 9fedfbe141
commit 2dcb98226b
1 changed files with 17 additions and 1 deletions
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18
src/core/hle/service/am/am.cpp
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@ -397,7 +397,7 @@ public:
: ServiceFramework("IStorageAccessor"), buffer(std::move(buffer)) { : ServiceFramework("IStorageAccessor"), buffer(std::move(buffer)) {
static const FunctionInfo functions[] = { static const FunctionInfo functions[] = {
{0, &IStorageAccessor::GetSize, "GetSize"}, {0, &IStorageAccessor::GetSize, "GetSize"},
{10, nullptr, "Write"}, {10, &IStorageAccessor::Write, "Write"},
{11, &IStorageAccessor::Read, "Read"}, {11, &IStorageAccessor::Read, "Read"},
}; };
RegisterHandlers(functions); RegisterHandlers(functions);
@ -415,6 +415,22 @@ private:
NGLOG_DEBUG(Service_AM, "called"); NGLOG_DEBUG(Service_AM, "called");
} }
void Write(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp{ctx};
const u64 offset{rp.Pop<u64>()};
const std::vector<u8> data{ctx.ReadBuffer()};
ASSERT(offset + data.size() <= buffer.size());
std::memcpy(&buffer[offset], data.data(), data.size());
IPC::ResponseBuilder rb{rp.MakeBuilder(2, 0, 0)};
rb.Push(RESULT_SUCCESS);
NGLOG_DEBUG(Service_AM, "called, offset={}", offset);
}
void Read(Kernel::HLERequestContext& ctx) { void Read(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp{ctx}; IPC::RequestParser rp{ctx};