Merge remote-tracking branch 'remotes/stsquad/tags/pull-testing-gdbstub-cputlb-120619-3' into staging

Various fixes and updates:

  - editor config tweak for shell scripts
  - iotest updates (still not default for make check)
  - various docker updates
  - gcc/ubsan updates for travis
  - some clean-ups for tests/vm (no serial autoinstall)
  - semihosting fix for Coverity
  - fixes for cputlb in 64-on-32 cases
  - gdbstub re-factor + maintainership update

# gpg: Signature made Wed 12 Jun 2019 17:55:04 BST
# gpg:                using RSA key 6685AE99E75167BCAFC8DF35FBD0DB095A9E2A44
# gpg: Good signature from "Alex Bennée (Master Work Key) <alex.bennee@linaro.org>" [full]
# Primary key fingerprint: 6685 AE99 E751 67BC AFC8  DF35 FBD0 DB09 5A9E 2A44

* remotes/stsquad/tags/pull-testing-gdbstub-cputlb-120619-3: (40 commits)
  gdbstub: Implement qemu physical memory mode
  gdbstub: Clear unused variables in gdb_handle_packet
  gdbstub: Implement target halted (? pkt) with new infra
  gdbstub: Implement generic set/query (Q/q pkt) with new infra
  gdbstub: Implement v commands with new infra
  gdbstub: Implement step (s pkt) with new infra
  gdbstub: Implement file io (F pkt) with new infra
  gdbstub: Implement read all registers (g pkt) with new infra
  gdbstub: Implement write all registers (G pkt) with new infra
  gdbstub: Implement read memory (m pkt) with new infra
  gdbstub: Implement write memory (M pkt) with new infra
  gdbstub: Implement get register (p pkt) with new infra
  gdbstub: Implement set register (P pkt) with new infra
  gdbstub: Implement breakpoint commands (Z/z pkt) with new infra
  gdbstub: Implement set_thread (H pkt) with new infra
  gdbstub: Implement continue with signal (C pkt) with new infra
  gdbstub: Implement continue (c pkt) with new infra
  gdbstub: Implement thread_alive (T pkt) with new infra
  gdbstub: Implement deatch (D pkt) with new infra
  gdbstub: Add infrastructure to parse cmd packets
  ...

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

1 files changed, 19 insertions, 6 deletions

diff --git a/include/hw/semihosting/console.h b/include/hw/semihosting/console.h
index 9eb45b7c53..cfab572c0c 100644
--- a/include/hw/semihosting/console.h
+++ b/include/hw/semihosting/console.h
@@ -10,17 +10,30 @@
 #define SEMIHOST_CONSOLE_H
 
 /**
- * qemu_semihosting_console_out:
+ * qemu_semihosting_console_outs:
  * @env: CPUArchState
- * @s: host address of guest string
- * @len: length of string or 0 (string is null terminated)
+ * @s: host address of null terminated guest string
  *
- * Send a guest string to the debug console. This may be the remote
- * gdb session if a softmmu guest is currently being debugged.
+ * Send a null terminated guest string to the debug console. This may
+ * be the remote gdb session if a softmmu guest is currently being
+ * debugged.
  *
  * Returns: number of bytes written.
  */
-int qemu_semihosting_console_out(CPUArchState *env, target_ulong s, int len);
+int qemu_semihosting_console_outs(CPUArchState *env, target_ulong s);
+
+/**
+ * qemu_semihosting_console_outc:
+ * @env: CPUArchState
+ * @s: host address of null terminated guest string
+ *
+ * Send single character from guest memory to the debug console. This
+ * may be the remote gdb session if a softmmu guest is currently being
+ * debugged.
+ *
+ * Returns: nothing
+ */
+void qemu_semihosting_console_outc(CPUArchState *env, target_ulong c);
 
 /**
  * qemu_semihosting_log_out: