cpu: Stop including arch/decoder.hh.

Stop including arch/decoder.hh, and fix up transitive includes.

Change-Id: I9ef2efd0ab427e17bea4382b89a097c17e619332
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/52081
Reviewed-by: Daniel Carvalho <odanrc@yahoo.com.br>
Maintainer: Gabe Black <gabe.black@gmail.com>
Tested-by: kokoro <noreply+kokoro@google.com>

src/arch/arm/isa.cc

@@ -37,6 +37,7 @@
 
 #include "arch/arm/isa.hh"
 
+#include "arch/arm/decoder.hh"
 #include "arch/arm/faults.hh"
 #include "arch/arm/htm.hh"
 #include "arch/arm/interrupts.hh"
@@ -47,6 +48,7 @@
 #include "arch/arm/system.hh"
 #include "arch/arm/tlbi_op.hh"
 #include "arch/arm/utility.hh"
+#include "arch/generic/decoder.hh"
 #include "base/cprintf.hh"
 #include "cpu/base.hh"
 #include "cpu/checker/cpu.hh"

src/cpu/minor/fetch1.cc

@@ -41,6 +41,7 @@
 #include <iomanip>
 #include <sstream>
 
+#include "arch/generic/decoder.hh"
 #include "base/cast.hh"
 #include "base/compiler.hh"
 #include "base/logging.hh"

src/cpu/o3/fetch.hh

@@ -41,7 +41,7 @@
 #ifndef __CPU_O3_FETCH_HH__
 #define __CPU_O3_FETCH_HH__
 
-#include "arch/decoder.hh"
+#include "arch/generic/decoder.hh"
 #include "arch/generic/mmu.hh"
 #include "base/statistics.hh"
 #include "config/the_isa.hh"

src/cpu/simple/atomic.cc

@@ -41,6 +41,7 @@
 
 #include "cpu/simple/atomic.hh"
 
+#include "arch/generic/decoder.hh"
 #include "base/output.hh"
 #include "config/the_isa.hh"
 #include "cpu/exetrace.hh"

src/cpu/simple/base.cc

@@ -41,6 +41,7 @@
 
 #include "cpu/simple/base.hh"
 
+#include "arch/generic/decoder.hh"
 #include "base/cprintf.hh"
 #include "base/inifile.hh"
 #include "base/loader/symtab.hh"

src/cpu/simple/noncaching.cc

@@ -39,6 +39,8 @@
 
 #include <cassert>
 
+#include "arch/generic/decoder.hh"
+
 namespace gem5
 {
 

src/cpu/simple/timing.cc

@@ -41,6 +41,7 @@
 
 #include "cpu/simple/timing.hh"
 
+#include "arch/generic/decoder.hh"
 #include "base/compiler.hh"
 #include "config/the_isa.hh"
 #include "cpu/exetrace.hh"

src/cpu/simple_thread.cc

@@ -42,6 +42,7 @@
 
 #include <string>
 
+#include "arch/generic/decoder.hh"
 #include "base/callback.hh"
 #include "base/compiler.hh"
 #include "base/cprintf.hh"

src/cpu/simple_thread.hh

@@ -45,7 +45,6 @@
 #include <algorithm>
 #include <vector>
 
-#include "arch/decoder.hh"
 #include "arch/generic/htm.hh"
 #include "arch/generic/mmu.hh"
 #include "arch/generic/pcstate.hh"