Remove TimeValue usages from MacOSX-Kernel process plugin. NFC

llvm-svn: 285795

3 files changed, 7 insertions, 10 deletions

diff --git a/lldb/source/Plugins/Process/MacOSX-Kernel/CommunicationKDP.cpp b/lldb/source/Plugins/Process/MacOSX-Kernel/CommunicationKDP.cpp
index c016677674a..50f92680dcd 100644
--- a/lldb/source/Plugins/Process/MacOSX-Kernel/CommunicationKDP.cpp
+++ b/lldb/source/Plugins/Process/MacOSX-Kernel/CommunicationKDP.cpp
@@ -24,7 +24,6 @@
 #include "lldb/Core/UUID.h"
 #include "lldb/Host/FileSpec.h"
 #include "lldb/Host/Host.h"
-#include "lldb/Host/TimeValue.h"
 #include "lldb/Target/Process.h"
 
 // Project includes
@@ -107,7 +106,8 @@ bool CommunicationKDP::SendRequestAndGetReply(
       const uint8_t request_sequence_id = (uint8_t)request_packet.GetData()[1];
       while (1) {
         if (WaitForPacketWithTimeoutMicroSecondsNoLock(
-                reply_packet, GetPacketTimeoutInMicroSeconds())) {
+                reply_packet,
+                std::chrono::microseconds(GetPacketTimeout()).count())) {
           offset = 0;
           const uint8_t reply_command = reply_packet.GetU8(&offset);
           const uint8_t reply_sequence_id = reply_packet.GetU8(&offset);
diff --git a/lldb/source/Plugins/Process/MacOSX-Kernel/CommunicationKDP.h b/lldb/source/Plugins/Process/MacOSX-Kernel/CommunicationKDP.h
index 6e02cb22d51..eed3daa4647 100644
--- a/lldb/source/Plugins/Process/MacOSX-Kernel/CommunicationKDP.h
+++ b/lldb/source/Plugins/Process/MacOSX-Kernel/CommunicationKDP.h
@@ -22,7 +22,6 @@
 #include "lldb/Core/Listener.h"
 #include "lldb/Core/StreamBuffer.h"
 #include "lldb/Host/Predicate.h"
-#include "lldb/Host/TimeValue.h"
 #include "lldb/lldb-private.h"
 
 class CommunicationKDP : public lldb_private::Communication {
@@ -110,15 +109,13 @@ public:
   // get used, and if it doesn't this should be moved to the
   // CommunicationKDPClient.
   //------------------------------------------------------------------
-  uint32_t SetPacketTimeout(uint32_t packet_timeout) {
-    const uint32_t old_packet_timeout = m_packet_timeout;
+  std::chrono::seconds SetPacketTimeout(std::chrono::seconds packet_timeout) {
+    const auto old_packet_timeout = m_packet_timeout;
     m_packet_timeout = packet_timeout;
     return old_packet_timeout;
   }
 
-  uint32_t GetPacketTimeoutInMicroSeconds() const {
-    return m_packet_timeout * lldb_private::TimeValue::MicroSecPerSec;
-  }
+  std::chrono::seconds GetPacketTimeout() const { return m_packet_timeout; }
 
   //------------------------------------------------------------------
   // Public Request Packets
@@ -239,7 +236,7 @@ protected:
   //------------------------------------------------------------------
   uint32_t m_addr_byte_size;
   lldb::ByteOrder m_byte_order;
-  uint32_t m_packet_timeout;
+  std::chrono::seconds m_packet_timeout;
   std::recursive_mutex m_sequence_mutex; // Restrict access to sending/receiving
                                          // packets to a single thread at a time
   lldb_private::Predicate<bool> m_is_running;
diff --git a/lldb/source/Plugins/Process/MacOSX-Kernel/ProcessKDP.cpp b/lldb/source/Plugins/Process/MacOSX-Kernel/ProcessKDP.cpp
index 756b145b3d6..77b9fc86eba 100644
--- a/lldb/source/Plugins/Process/MacOSX-Kernel/ProcessKDP.cpp
+++ b/lldb/source/Plugins/Process/MacOSX-Kernel/ProcessKDP.cpp
@@ -162,7 +162,7 @@ ProcessKDP::ProcessKDP(TargetSP target_sp, ListenerSP listener_sp)
   const uint64_t timeout_seconds =
       GetGlobalPluginProperties()->GetPacketTimeout();
   if (timeout_seconds > 0)
-    m_comm.SetPacketTimeout(timeout_seconds);
+    m_comm.SetPacketTimeout(std::chrono::seconds(timeout_seconds));
 }
 
 //----------------------------------------------------------------------