1 files changed, 45 insertions, 0 deletions
diff --git a/tools/src/uartproxy.h b/tools/src/uartproxy.h
new file mode 100644
index 0000000..23ddd67
--- /dev/null
+++ b/tools/src/uartproxy.h
@@ -0,0 +1,45 @@
+/* SPDX-License-Identifier: MIT */
+
+#ifndef __UARTPROXY_H__
+#define __UARTPROXY_H__
+
+#include "iodev.h"
+
+extern iodev_id_t uartproxy_iodev;
+
+typedef enum _uartproxy_start_reason_t {
+    START_BOOT,
+    START_EXCEPTION,
+    START_EXCEPTION_LOWER,
+    START_HV,
+} uartproxy_boot_reason_t;
+
+typedef enum _uartproxy_exc_code_t {
+    EXC_SYNC,
+    EXC_IRQ,
+    EXC_FIQ,
+    EXC_SERROR,
+} uartproxy_exc_code_t;
+
+typedef enum _uartproxy_exc_ret_t {
+    EXC_RET_UNHANDLED = 1,
+    EXC_RET_HANDLED = 2,
+    EXC_EXIT_GUEST = 3,
+} uartproxy_exc_ret_t;
+
+typedef enum _uartproxy_event_type_t {
+    EVT_MMIOTRACE = 1,
+    EVT_IRQTRACE = 2,
+} uartproxy_event_type_t;
+
+struct uartproxy_msg_start {
+    u32 reason;
+    u32 code;
+    void *info;
+    void *reserved;
+};
+
+int uartproxy_run(struct uartproxy_msg_start *start);
+void uartproxy_send_event(u16 event_type, void *data, u16 length);
+
+#endif