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kern: implement remaining non-KServerSession:: part of Reply/Receive

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This commit is contained in:
Michael Scire 2020-07-10 00:28:30 -07:00
parent 84b1be1d58
commit 4e667bc7c1
1 changed files with 11 additions and 2 deletions
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13
libraries/libmesosphere/source/svc/kern_svc_ipc.cpp
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@ -37,8 +37,17 @@ namespace ams::kern::svc {
ALWAYS_INLINE Result ReplyAndReceiveImpl(int32_t *out_index, uintptr_t message, size_t buffer_size, KPhysicalAddress message_paddr, KSynchronizationObject **objs, int32_t num_objects, ams::svc::Handle reply_target, int64_t timeout_ns) { ALWAYS_INLINE Result ReplyAndReceiveImpl(int32_t *out_index, uintptr_t message, size_t buffer_size, KPhysicalAddress message_paddr, KSynchronizationObject **objs, int32_t num_objects, ams::svc::Handle reply_target, int64_t timeout_ns) {
/* Reply to the target, if one is specified. */ /* Reply to the target, if one is specified. */
if (reply_target != ams::svc::InvalidHandle) { if (reply_target != ams::svc::InvalidHandle) {
/* TODO */ KScopedAutoObject session = GetCurrentProcess().GetHandleTable().GetObject<KServerSession>(reply_target);
MESOSPHERE_UNIMPLEMENTED(); R_UNLESS(session.IsNotNull(), svc::ResultInvalidHandle());
/* If we fail to reply, we want to set the output index to -1. */
auto reply_idx_guard = SCOPE_GUARD { *out_index = -1; };
/* Send the reply. */
R_TRY(session->SendReply(message, buffer_size, message_paddr));
/* Cancel our guard. */
reply_idx_guard.Cancel();
} }
/* Receive a message. */ /* Receive a message. */