Merge remote-tracking branch 'remotes/armbru/tags/pull-error-monitor-2019-04-18' into staging

Error reporting & monitor patches for 2019-04-18

# gpg: Signature made Thu 18 Apr 2019 21:40:41 BST
# gpg:                using RSA key 3870B400EB918653
# gpg: Good signature from "Markus Armbruster <armbru@redhat.com>" [full]
# gpg:                 aka "Markus Armbruster <armbru@pond.sub.org>" [full]
# Primary key fingerprint: 354B C8B3 D7EB 2A6B 6867  4E5F 3870 B400 EB91 8653

* remotes/armbru/tags/pull-error-monitor-2019-04-18: (36 commits)
  include: Move fprintf_function to disas/
  disas: Rename include/disas/bfd.h back to include/disas/dis-asm.h
  monitor: Clean up how monitor_disas() funnels output to monitor
  qom/cpu: Simplify how CPUClass:cpu_dump_state() prints
  qemu-print: New qemu_fprintf(), qemu_vfprintf()
  qom/cpu: Simplify how CPUClass::dump_statistics() prints
  target/i386: Simplify how x86_cpu_dump_local_apic_state() prints
  target: Clean up how the dump_mmu() print
  target: Simplify how the TARGET_cpu_list() print
  memory: Clean up how mtree_info() prints
  block/qapi: Clean up how we print to monitor or stdout
  qsp: Simplify how qsp_report() prints
  tcg: Simplify how dump_drift_info() prints
  tcg: Simplify how dump_exec_info() prints
  tcg: Simplify how dump_opcount_info() prints
  trace: Simplify how st_print_trace_file_status() prints
  include: Include fprintf-fn.h only where needed
  monitor: Simplify how -device/device_add print help
  char-pty: Print "char device redirected" message to stdout
  char: Make -chardev help print to stdout
  ...

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

5 files changed, 5 insertions, 20 deletions

diff --git a/include/exec/cpu-all.h b/include/exec/cpu-all.h
index b16c9ec513..da07ce311f 100644
--- a/include/exec/cpu-all.h
+++ b/include/exec/cpu-all.h
@@ -362,8 +362,8 @@ static inline bool tlb_hit(target_ulong tlb_addr, target_ulong addr)
     return tlb_hit_page(tlb_addr, addr & TARGET_PAGE_MASK);
 }
 
-void dump_exec_info(FILE *f, fprintf_function cpu_fprintf);
-void dump_opcount_info(FILE *f, fprintf_function cpu_fprintf);
+void dump_exec_info(void);
+void dump_opcount_info(void);
 #endif /* !CONFIG_USER_ONLY */
 
 int cpu_memory_rw_debug(CPUState *cpu, target_ulong addr,
diff --git a/include/exec/cpu-common.h b/include/exec/cpu-common.h
index cef8b88a2a..848a4b94ab 100644
--- a/include/exec/cpu-common.h
+++ b/include/exec/cpu-common.h
@@ -9,19 +9,6 @@
 
 #include "qemu/bswap.h"
 #include "qemu/queue.h"
-#include "qemu/fprintf-fn.h"
-
-/**
- * CPUListState:
- * @cpu_fprintf: Print function.
- * @file: File to print to using @cpu_fprint.
- *
- * State commonly used for iterating over CPU models.
- */
-typedef struct CPUListState {
-    fprintf_function cpu_fprintf;
-    FILE *file;
-} CPUListState;
 
 /* The CPU list lock nests outside page_(un)lock or mmap_(un)lock */
 void qemu_init_cpu_list(void);
diff --git a/include/exec/log.h b/include/exec/log.h
index c249307911..de067f173b 100644
--- a/include/exec/log.h
+++ b/include/exec/log.h
@@ -16,7 +16,7 @@
 static inline void log_cpu_state(CPUState *cpu, int flags)
 {
     if (qemu_log_enabled()) {
-        cpu_dump_state(cpu, qemu_logfile, fprintf, flags);
+        cpu_dump_state(cpu, qemu_logfile, flags);
     }
 }
 
diff --git a/include/exec/memory-internal.h b/include/exec/memory-internal.h
index bb08fa4d2f..d1a9dd1ec8 100644
--- a/include/exec/memory-internal.h
+++ b/include/exec/memory-internal.h
@@ -45,8 +45,7 @@ AddressSpaceDispatch *address_space_dispatch_new(FlatView *fv);
 void address_space_dispatch_compact(AddressSpaceDispatch *d);
 void address_space_dispatch_free(AddressSpaceDispatch *d);
 
-void mtree_print_dispatch(fprintf_function mon, void *f,
-                          struct AddressSpaceDispatch *d,
+void mtree_print_dispatch(struct AddressSpaceDispatch *d,
                           MemoryRegion *root);
 
 struct page_collection;
diff --git a/include/exec/memory.h b/include/exec/memory.h
index 1625913f84..9144a47f57 100644
--- a/include/exec/memory.h
+++ b/include/exec/memory.h
@@ -1720,8 +1720,7 @@ void memory_global_dirty_log_start(void);
  */
 void memory_global_dirty_log_stop(void);
 
-void mtree_info(fprintf_function mon_printf, void *f, bool flatview,
-                bool dispatch_tree, bool owner);
+void mtree_info(bool flatview, bool dispatch_tree, bool owner);
 
 /**
  * memory_region_dispatch_read: perform a read directly to the specified