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libstratosphere: Fix receive for multi-static IPC buffers

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This commit is contained in:
Michael Scire 2018-10-17 03:48:30 -07:00
parent 80fc45b7c2
commit 71084bdd77
1 changed files with 4 additions and 0 deletions
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4
include/stratosphere/isession.hpp
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@ -187,6 +187,10 @@ class ISession : public IWaitable {
ipcAddRecvStatic(&c_for_reply, this->pointer_buffer.data(), this->pointer_buffer.size(), 0);
ipcPrepareHeader(&c_for_reply, 0);
/* Fix libnx bug in serverside C descriptor handling. */
((u32 *)armGetTls())[1] &= 0xFFFFC3FF;
((u32 *)armGetTls())[1] |= (2) << 10;
if (R_SUCCEEDED(rc = svcReplyAndReceive(&handle_index, &this->server_handle, 1, 0, U64_MAX))) {
if (handle_index != 0) {
/* TODO: Panic? */