systemc: Fix TLM related includes.

There are a couple things this CL fixes related to the TLM #includes.

1. Removes #includes of <systemc> and <tlm>. These bring in a header
file from boost which shouldn't be necessary but which some of the
tests (and likely some external code) depends on. We avoid including
those in files built into gem5 itself so that gem5 isn't dependent on
boost.

2. All includes in ext should be relative. That way those headers can
be removed from gem5 and still build, allowing them to be moved over
to or referenced from a foreign codebase which isn't part of gem5.

Change-Id: I76e267385b48cb4fe93aea89ec8319c76465a0a4
Reviewed-on: https://gem5-review.googlesource.com/c/15796
Reviewed-by: Ciro Santilli <ciro.santilli@arm.com>
Maintainer: Gabe Black <gabeblack@google.com>

26 files changed, 56 insertions, 53 deletions

diff --git a/src/systemc/ext/tlm_core/1/analysis/analysis.hh b/src/systemc/ext/tlm_core/1/analysis/analysis.hh
index 13858aca3..83f33539e 100644
--- a/src/systemc/ext/tlm_core/1/analysis/analysis.hh
+++ b/src/systemc/ext/tlm_core/1/analysis/analysis.hh
@@ -20,10 +20,10 @@
 #ifndef __SYSTEMC_EXT_TLM_CORE_1_ANALYSIS_ANALYSIS_HH__
 #define __SYSTEMC_EXT_TLM_CORE_1_ANALYSIS_ANALYSIS_HH__
 
-#include "tlm_core/1/analysis/analysis_fifo.hh"
-#include "tlm_core/1/analysis/analysis_if.hh"
-#include "tlm_core/1/analysis/analysis_port.hh"
-#include "tlm_core/1/analysis/analysis_triple.hh"
-#include "tlm_core/1/analysis/write_if.hh"
+#include "analysis_fifo.hh"
+#include "analysis_if.hh"
+#include "analysis_port.hh"
+#include "analysis_triple.hh"
+#include "write_if.hh"
 
 #endif /* __SYSTEMC_EXT_TLM_CORE_1_ANALYSIS_ANALYSIS_HH__ */
diff --git a/src/systemc/ext/tlm_core/1/analysis/analysis_fifo.hh b/src/systemc/ext/tlm_core/1/analysis/analysis_fifo.hh
index 33cbc1179..36283dd00 100644
--- a/src/systemc/ext/tlm_core/1/analysis/analysis_fifo.hh
+++ b/src/systemc/ext/tlm_core/1/analysis/analysis_fifo.hh
@@ -20,9 +20,9 @@
 #ifndef __SYSTEMC_EXT_TLM_CORE_1_ANALYSIS_ANALYSIS_FIFO_HH__
 #define __SYSTEMC_EXT_TLM_CORE_1_ANALYSIS_ANALYSIS_FIFO_HH__
 
-#include "tlm_core/1/analysis/analysis_if.hh"
-#include "tlm_core/1/analysis/analysis_triple.hh"
-#include "tlm_core/1/req_rsp/channels/fifo/fifo.hh"
+#include "../req_rsp/channels/fifo/fifo.hh"
+#include "analysis_if.hh"
+#include "analysis_triple.hh"
 
 namespace tlm
 {
diff --git a/src/systemc/ext/tlm_core/1/analysis/analysis_if.hh b/src/systemc/ext/tlm_core/1/analysis/analysis_if.hh
index 880f1c186..46f91807d 100644
--- a/src/systemc/ext/tlm_core/1/analysis/analysis_if.hh
+++ b/src/systemc/ext/tlm_core/1/analysis/analysis_if.hh
@@ -20,7 +20,7 @@
 #ifndef __SYSTEMC_EXT_TLM_CORE_1_ANALYSIS_ANALYSIS_IF_HH__
 #define __SYSTEMC_EXT_TLM_CORE_1_ANALYSIS_ANALYSIS_IF_HH__
 
-#include "tlm_core/1/analysis/write_if.hh"
+#include "write_if.hh"
 
 namespace tlm
 {
diff --git a/src/systemc/ext/tlm_core/1/analysis/analysis_port.hh b/src/systemc/ext/tlm_core/1/analysis/analysis_port.hh
index 21ad261fa..5449dbe49 100644
--- a/src/systemc/ext/tlm_core/1/analysis/analysis_port.hh
+++ b/src/systemc/ext/tlm_core/1/analysis/analysis_port.hh
@@ -23,7 +23,7 @@
 #include <algorithm>
 #include <deque>
 
-#include "tlm_core/1/analysis/analysis_if.hh"
+#include "analysis_if.hh"
 
 namespace tlm
 {
diff --git a/src/systemc/ext/tlm_core/1/analysis/write_if.hh b/src/systemc/ext/tlm_core/1/analysis/write_if.hh
index 0461a3a2b..bbe5af7e3 100644
--- a/src/systemc/ext/tlm_core/1/analysis/write_if.hh
+++ b/src/systemc/ext/tlm_core/1/analysis/write_if.hh
@@ -20,7 +20,7 @@
 #ifndef __SYSTEMC_EXT_TLM_CORE_1_ANALYSIS_WRITE_IF_HH__
 #define __SYSTEMC_EXT_TLM_CORE_1_ANALYSIS_WRITE_IF_HH__
 
-#include <systemc>
+#include "../../../core/sc_interface.hh"
 
 namespace tlm
 {
diff --git a/src/systemc/ext/tlm_core/1/req_rsp/adapters/adapters.hh b/src/systemc/ext/tlm_core/1/req_rsp/adapters/adapters.hh
index 0e451aac8..8becac6e5 100644
--- a/src/systemc/ext/tlm_core/1/req_rsp/adapters/adapters.hh
+++ b/src/systemc/ext/tlm_core/1/req_rsp/adapters/adapters.hh
@@ -20,7 +20,7 @@
 #ifndef __SYSTEMC_EXT_TLM_CORE_1_REQ_RSP_ADAPTERS_HH__
 #define __SYSTEMC_EXT_TLM_CORE_1_REQ_RSP_ADAPTERS_HH__
 
-#include "tlm_core/1/req_rsp/interfaces/master_slave_ifs.hh"
+#include "../interfaces/master_slave_ifs.hh"
 
 namespace tlm
 {
diff --git a/src/systemc/ext/tlm_core/1/req_rsp/channels/fifo/fifo.hh b/src/systemc/ext/tlm_core/1/req_rsp/channels/fifo/fifo.hh
index d1ce4835b..7a0c8d564 100644
--- a/src/systemc/ext/tlm_core/1/req_rsp/channels/fifo/fifo.hh
+++ b/src/systemc/ext/tlm_core/1/req_rsp/channels/fifo/fifo.hh
@@ -34,8 +34,8 @@
 // actual physical buffer.
 //
 
-#include "tlm_core/1/req_rsp/channels/fifo/circular_buffer.hh"
-#include "tlm_core/1/req_rsp/interfaces/fifo_ifs.hh"
+#include "../../interfaces/fifo_ifs.hh"
+#include "circular_buffer.hh"
 
 namespace tlm
 {
@@ -223,8 +223,8 @@ tlm_fifo<T>::update()
 
 } // namespace tlm
 
-#include "tlm_core/1/req_rsp/channels/fifo/fifo_peek.hh"
-#include "tlm_core/1/req_rsp/channels/fifo/fifo_put_get.hh"
-#include "tlm_core/1/req_rsp/channels/fifo/fifo_resize.hh"
+#include "fifo_peek.hh"
+#include "fifo_put_get.hh"
+#include "fifo_resize.hh"
 
 #endif /* __SYSTEMC_EXT_TLM_CORE_1_REQ_RSP_CHANNELS_FIFO_FIFO_HH__ */
diff --git a/src/systemc/ext/tlm_core/1/req_rsp/channels/req_rsp_channels/req_rsp_channels.hh b/src/systemc/ext/tlm_core/1/req_rsp/channels/req_rsp_channels/req_rsp_channels.hh
index 196a72e7d..ab1adf2fb 100644
--- a/src/systemc/ext/tlm_core/1/req_rsp/channels/req_rsp_channels/req_rsp_channels.hh
+++ b/src/systemc/ext/tlm_core/1/req_rsp/channels/req_rsp_channels/req_rsp_channels.hh
@@ -22,9 +22,9 @@
 #define \
     __EXT_TLM_CORE_1_REQ_RSP_CHANNELS_REQ_RSP_CHANNELS_REQ_RSP_CHANNELS_HH__
 
-#include "tlm_core/1/req_rsp/adapters/adapters.hh"
-#include "tlm_core/1/req_rsp/channels/fifo/fifo.hh"
-#include "tlm_core/1/req_rsp/channels/req_rsp_channels/put_get_imp.hh"
+#include "../../adapters/adapters.hh"
+#include "../fifo/fifo.hh"
+#include "put_get_imp.hh"
 
 namespace tlm
 {
diff --git a/src/systemc/ext/tlm_core/1/req_rsp/interfaces/core_ifs.hh b/src/systemc/ext/tlm_core/1/req_rsp/interfaces/core_ifs.hh
index bb05a2101..5c88495f9 100644
--- a/src/systemc/ext/tlm_core/1/req_rsp/interfaces/core_ifs.hh
+++ b/src/systemc/ext/tlm_core/1/req_rsp/interfaces/core_ifs.hh
@@ -20,7 +20,7 @@
 #ifndef __SYSTEMC_EXT_TLM_CORE_1_REQ_RSP_INTERFACES_CORE_IFS_HH__
 #define __SYSTEMC_EXT_TLM_CORE_1_REQ_RSP_INTERFACES_CORE_IFS_HH__
 
-#include "tlm_core/1/req_rsp/interfaces/tag.hh"
+#include "tag.hh"
 
 namespace tlm
 {
diff --git a/src/systemc/ext/tlm_core/1/req_rsp/interfaces/fifo_ifs.hh b/src/systemc/ext/tlm_core/1/req_rsp/interfaces/fifo_ifs.hh
index b6d06cef8..9f4034e79 100644
--- a/src/systemc/ext/tlm_core/1/req_rsp/interfaces/fifo_ifs.hh
+++ b/src/systemc/ext/tlm_core/1/req_rsp/interfaces/fifo_ifs.hh
@@ -20,7 +20,7 @@
 #ifndef __SYSTEMC_EXT_TLM_CORE_1_REQ_RSP_INTERFACES_FIFO_IFS_HH__
 #define __SYSTEMC_EXT_TLM_CORE_1_REQ_RSP_INTERFACES_FIFO_IFS_HH__
 
-#include "tlm_core/1/req_rsp/interfaces/core_ifs.hh"
+#include "core_ifs.hh"
 
 namespace tlm
 {
diff --git a/src/systemc/ext/tlm_core/1/req_rsp/interfaces/master_slave_ifs.hh b/src/systemc/ext/tlm_core/1/req_rsp/interfaces/master_slave_ifs.hh
index 04c28ce60..59cc9e5f8 100644
--- a/src/systemc/ext/tlm_core/1/req_rsp/interfaces/master_slave_ifs.hh
+++ b/src/systemc/ext/tlm_core/1/req_rsp/interfaces/master_slave_ifs.hh
@@ -20,7 +20,7 @@
 #ifndef __TLM_CORE_1_REQ_RSP_INTERFACES_MASTER_SLAVE_IFS_HH__
 #define __TLM_CORE_1_REQ_RSP_INTERFACES_MASTER_SLAVE_IFS_HH__
 
-#include "tlm_core/1/req_rsp/interfaces/core_ifs.hh"
+#include "core_ifs.hh"
 
 namespace tlm
 {
diff --git a/src/systemc/ext/tlm_core/1/req_rsp/ports/event_finder.hh b/src/systemc/ext/tlm_core/1/req_rsp/ports/event_finder.hh
index a56118b3f..49e5ed08a 100644
--- a/src/systemc/ext/tlm_core/1/req_rsp/ports/event_finder.hh
+++ b/src/systemc/ext/tlm_core/1/req_rsp/ports/event_finder.hh
@@ -22,7 +22,7 @@
 
 #include <sstream>
 
-#include "tlm_core/1/req_rsp/interfaces/tag.hh"
+#include "../interfaces/tag.hh"
 
 namespace tlm
 {
diff --git a/src/systemc/ext/tlm_core/1/req_rsp/ports/nonblocking_port.hh b/src/systemc/ext/tlm_core/1/req_rsp/ports/nonblocking_port.hh
index 65964d3d2..0a9311d50 100644
--- a/src/systemc/ext/tlm_core/1/req_rsp/ports/nonblocking_port.hh
+++ b/src/systemc/ext/tlm_core/1/req_rsp/ports/nonblocking_port.hh
@@ -20,8 +20,8 @@
 #ifndef __SYSTEMC_EXT_TLM_CORE_1_REQ_RSP_PORTS_NONBLOCKING_PORT_HH__
 #define __SYSTEMC_EXT_TLM_CORE_1_REQ_RSP_PORTS_NONBLOCKING_PORT_HH__
 
-#include "tlm_core/1/req_rsp/interfaces/core_ifs.hh"
-#include "tlm_core/1/req_rsp/ports/event_finder.hh"
+#include "../interfaces/core_ifs.hh"
+#include "event_finder.hh"
 
 namespace tlm
 {
diff --git a/src/systemc/ext/tlm_core/1/req_rsp/req_rsp.hh b/src/systemc/ext/tlm_core/1/req_rsp/req_rsp.hh
index 30acf829b..f5b7f7a02 100644
--- a/src/systemc/ext/tlm_core/1/req_rsp/req_rsp.hh
+++ b/src/systemc/ext/tlm_core/1/req_rsp/req_rsp.hh
@@ -22,15 +22,15 @@
 
 // The unannotated TLM interfaces.
 
-#include "tlm_core/1/req_rsp/interfaces/core_ifs.hh"
-#include "tlm_core/1/req_rsp/interfaces/master_slave_ifs.hh"
+#include "interfaces/core_ifs.hh"
+#include "interfaces/master_slave_ifs.hh"
 
 // The channels : tlm_fifo, tlm_transport_channel and tlm_req_rsp_channel.
 
-#include "tlm_core/1/req_rsp/channels/req_rsp_channels/req_rsp_channels.hh"
+#include "channels/req_rsp_channels/req_rsp_channels.hh"
 
 // Some non blocking ports to provide static sensitivity.
 
-#include "tlm_core/1/req_rsp/ports/nonblocking_port.hh"
+#include "ports/nonblocking_port.hh"
 
 #endif /* __SYSTEMC_EXT_TLM_CORE_1_REQ_RSP_REQ_RSP_HH__ */
diff --git a/src/systemc/ext/tlm_core/2/generic_payload/endian_conv.hh b/src/systemc/ext/tlm_core/2/generic_payload/endian_conv.hh
index 07dcef74c..05d2f652a 100644
--- a/src/systemc/ext/tlm_core/2/generic_payload/endian_conv.hh
+++ b/src/systemc/ext/tlm_core/2/generic_payload/endian_conv.hh
@@ -23,7 +23,7 @@
 
 #include <cstring> // std::memset
 
-#include "tlm_core/2/generic_payload/gp.hh"
+#include "gp.hh"
 
 namespace tlm
 {
diff --git a/src/systemc/ext/tlm_core/2/generic_payload/generic_payload.hh b/src/systemc/ext/tlm_core/2/generic_payload/generic_payload.hh
index 4e03bb907..0d0e4df1a 100644
--- a/src/systemc/ext/tlm_core/2/generic_payload/generic_payload.hh
+++ b/src/systemc/ext/tlm_core/2/generic_payload/generic_payload.hh
@@ -20,9 +20,9 @@
 #ifndef __SYSTEMC_EXT_TLM_CORE_2_GENERIC_GENERIC_PAYLOAD_HH__
 #define __SYSTEMC_EXT_TLM_CORE_2_GENERIC_GENERIC_PAYLOAD_HH__
 
-#include "tlm_core/2/generic_payload/endian_conv.hh"
-#include "tlm_core/2/generic_payload/gp.hh"
-#include "tlm_core/2/generic_payload/helpers.hh"
-#include "tlm_core/2/generic_payload/phase.hh"
+#include "endian_conv.hh"
+#include "gp.hh"
+#include "helpers.hh"
+#include "phase.hh"
 
 #endif /* __SYSTEMC_EXT_TLM_CORE_2_GENERIC_GENERIC_PAYLOAD_HH__ */
diff --git a/src/systemc/ext/tlm_core/2/generic_payload/gp.hh b/src/systemc/ext/tlm_core/2/generic_payload/gp.hh
index 80ceb6a20..63db3a76b 100644
--- a/src/systemc/ext/tlm_core/2/generic_payload/gp.hh
+++ b/src/systemc/ext/tlm_core/2/generic_payload/gp.hh
@@ -20,10 +20,10 @@
 #ifndef __SYSTEMC_EXT_TLM_CORE_2_GENERIC_PAYLOAD_GP_HH__
 #define __SYSTEMC_EXT_TLM_CORE_2_GENERIC_PAYLOAD_GP_HH__
 
-#include <systemc>
 #include <typeinfo> // std::type_info
 
-#include "tlm_core/2/generic_payload/array.hh"
+#include "../../../utils/sc_report_handler.hh" // sc_assert
+#include "array.hh"
 
 namespace tlm
 {
diff --git a/src/systemc/ext/tlm_core/2/interfaces/dmi.hh b/src/systemc/ext/tlm_core/2/interfaces/dmi.hh
index b00f0990c..9450993ac 100644
--- a/src/systemc/ext/tlm_core/2/interfaces/dmi.hh
+++ b/src/systemc/ext/tlm_core/2/interfaces/dmi.hh
@@ -20,7 +20,8 @@
 #ifndef __SYSTEMC_EXT_TLM_CORE_2_INTERFACES_DMI_HH__
 #define __SYSTEMC_EXT_TLM_CORE_2_INTERFACES_DMI_HH__
 
-#include <systemc>
+#include "../../../core/sc_time.hh"
+#include "../../../dt/int/sc_nbdefs.hh"
 
 namespace tlm
 {
diff --git a/src/systemc/ext/tlm_core/2/interfaces/fw_bw_ifs.hh b/src/systemc/ext/tlm_core/2/interfaces/fw_bw_ifs.hh
index 76946532d..51621f4f8 100644
--- a/src/systemc/ext/tlm_core/2/interfaces/fw_bw_ifs.hh
+++ b/src/systemc/ext/tlm_core/2/interfaces/fw_bw_ifs.hh
@@ -20,10 +20,10 @@
 #ifndef __SYSTEMC_EXT_TLM_CORE_2_INTERFACES_FW_BW_IFS_HH__
 #define __SYSTEMC_EXT_TLM_CORE_2_INTERFACES_FW_BW_IFS_HH__
 
-#include <systemc>
-
-#include "tlm_core/2/generic_payload/generic_payload.hh"
-#include "tlm_core/2/interfaces/dmi.hh"
+#include "../../../core/sc_interface.hh"
+#include "../../../core/sc_time.hh"
+#include "../generic_payload/generic_payload.hh"
+#include "dmi.hh"
 
 namespace tlm
 {
diff --git a/src/systemc/ext/tlm_core/2/interfaces/interfaces.hh b/src/systemc/ext/tlm_core/2/interfaces/interfaces.hh
index 888683473..6bd5b5687 100644
--- a/src/systemc/ext/tlm_core/2/interfaces/interfaces.hh
+++ b/src/systemc/ext/tlm_core/2/interfaces/interfaces.hh
@@ -20,7 +20,7 @@
 #ifndef __SYSTEMC_EXT_TLM_CORE_2_INTERFACES_INTERFACES_HH__
 #define __SYSTEMC_EXT_TLM_CORE_2_INTERFACES_INTERFACES_HH__
 
-#include "tlm_core/2/interfaces/dmi.hh"
-#include "tlm_core/2/interfaces/fw_bw_ifs.hh"
+#include "dmi.hh"
+#include "fw_bw_ifs.hh"
 
 #endif /* __SYSTEMC_EXT_TLM_CORE_2_INTERFACES_INTERFACES_HH__ */
diff --git a/src/systemc/ext/tlm_core/2/quantum/global_quantum.hh b/src/systemc/ext/tlm_core/2/quantum/global_quantum.hh
index 5b6e267d1..ab9a5b117 100644
--- a/src/systemc/ext/tlm_core/2/quantum/global_quantum.hh
+++ b/src/systemc/ext/tlm_core/2/quantum/global_quantum.hh
@@ -20,7 +20,7 @@
 #ifndef __SYSTEMC_EXT_TLM_CORE_2_QUANTUM_GLOBAL_QUANTUM_HH__
 #define __SYSTEMC_EXT_TLM_CORE_2_QUANTUM_GLOBAL_QUANTUM_HH__
 
-#include <systemc>
+#include "../../../core/sc_time.hh"
 
 namespace tlm
 {
diff --git a/src/systemc/ext/tlm_core/2/quantum/quantum.hh b/src/systemc/ext/tlm_core/2/quantum/quantum.hh
index b46047e63..9d5340033 100644
--- a/src/systemc/ext/tlm_core/2/quantum/quantum.hh
+++ b/src/systemc/ext/tlm_core/2/quantum/quantum.hh
@@ -20,6 +20,6 @@
 #ifndef ____SYSTEMC_EXT_TLM_CORE_2_QUANTUM_QUANTUM_HH__
 #define ____SYSTEMC_EXT_TLM_CORE_2_QUANTUM_QUANTUM_HH__
 
-#include "tlm_core/2/quantum/global_quantum.hh"
+#include "global_quantum.hh"
 
 #endif /* ____SYSTEMC_EXT_TLM_CORE_2_QUANTUM_QUANTUM_HH__ */
diff --git a/src/systemc/ext/tlm_core/2/sockets/base_socket_if.hh b/src/systemc/ext/tlm_core/2/sockets/base_socket_if.hh
index a494b683f..fd2e277c1 100644
--- a/src/systemc/ext/tlm_core/2/sockets/base_socket_if.hh
+++ b/src/systemc/ext/tlm_core/2/sockets/base_socket_if.hh
@@ -20,9 +20,11 @@
 #ifndef __SYSTEMC_EXT_TLM_CORE_2_SOCKETS_BASE_SOCKET_IF_H__
 #define __SYSTEMC_EXT_TLM_CORE_2_SOCKETS_BASE_SOCKET_IF_H__
 
-#include <systemc>
 #include <typeindex>
 
+#include "../../../core/sc_export.hh"
+#include "../../../core/sc_port.hh"
+
 namespace tlm
 {
 
diff --git a/src/systemc/ext/tlm_core/2/sockets/initiator_socket.hh b/src/systemc/ext/tlm_core/2/sockets/initiator_socket.hh
index a7c53cc33..71fbf1b90 100644
--- a/src/systemc/ext/tlm_core/2/sockets/initiator_socket.hh
+++ b/src/systemc/ext/tlm_core/2/sockets/initiator_socket.hh
@@ -22,8 +22,8 @@
 
 #include <typeindex>
 
-#include "tlm_core/2/interfaces/fw_bw_ifs.hh"
-#include "tlm_core/2/sockets/base_socket_if.hh"
+#include "../interfaces/fw_bw_ifs.hh"
+#include "base_socket_if.hh"
 
 namespace tlm
 {
diff --git a/src/systemc/ext/tlm_core/2/sockets/sockets.hh b/src/systemc/ext/tlm_core/2/sockets/sockets.hh
index 781c51a26..7a2ea308a 100644
--- a/src/systemc/ext/tlm_core/2/sockets/sockets.hh
+++ b/src/systemc/ext/tlm_core/2/sockets/sockets.hh
@@ -20,7 +20,7 @@
 #ifndef __SYSTEMC_EXT_TLM_CORE_2_SOCKETS_SOCKETS_HH__
 #define __SYSTEMC_EXT_TLM_CORE_2_SOCKETS_SOCKETS_HH__
 
-#include "tlm_core/2/sockets/initiator_socket.hh"
-#include "tlm_core/2/sockets/target_socket.hh"
+#include "initiator_socket.hh"
+#include "target_socket.hh"
 
 #endif /* __SYSTEMC_EXT_TLM_CORE_2_SOCKETS_SOCKETS_HH__ */
diff --git a/src/systemc/ext/tlm_core/2/sockets/target_socket.hh b/src/systemc/ext/tlm_core/2/sockets/target_socket.hh
index 4ca31c9b9..5a0e5ff9e 100644
--- a/src/systemc/ext/tlm_core/2/sockets/target_socket.hh
+++ b/src/systemc/ext/tlm_core/2/sockets/target_socket.hh
@@ -22,8 +22,8 @@
 
 #include <typeindex>
 
-#include "tlm_core/2/interfaces/fw_bw_ifs.hh"
-#include "tlm_core/2/sockets/base_socket_if.hh"
+#include "../interfaces/fw_bw_ifs.hh"
+#include "base_socket_if.hh"
 
 namespace tlm
 {