1 files changed, 38 insertions, 0 deletions
diff --git a/include/hw/semihosting/console.h b/include/hw/semihosting/console.h
new file mode 100644
index 0000000000..30e66ae20a
--- /dev/null
+++ b/include/hw/semihosting/console.h
@@ -0,0 +1,38 @@
+/*
+ * Semihosting Console
+ *
+ * Copyright (c) 2019 Linaro Ltd
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later
+ */
+
+#ifndef _SEMIHOST_CONSOLE_H_
+#define _SEMIHOST_CONSOLE_H_
+
+/**
+ * qemu_semihosting_console_out:
+ * @env: CPUArchState
+ * @s: host address of guest string
+ * @len: length of string or 0 (string is null terminated)
+ *
+ * Send a 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);
+
+/**
+ * qemu_semihosting_log_out:
+ * @s: pointer to string
+ * @len: length of string
+ *
+ * Send a string to the debug output. Unlike console_out these strings
+ * can't be sent to a remote gdb instance as they don't exist in guest
+ * memory.
+ *
+ * Returns: number of bytes written
+ */
+int qemu_semihosting_log_out(const char *s, int len);
+
+#endif /* _SEMIHOST_CONSOLE_H_ */