TCF Agent: added new context function context_get_mem_error_info() to support partly successful memory accesses.

1 files changed, 13 insertions, 0 deletions

diff --git a/system/FreeBSD/context-freebsd.c b/system/FreeBSD/context-freebsd.c
index d9460be2..5f7a2846 100644
--- a/system/FreeBSD/context-freebsd.c
+++ b/system/FreeBSD/context-freebsd.c
@@ -77,6 +77,8 @@ static size_t context_extension_offset = 0;
 
 static LINK pending_list;
 
+static MemoryErrorInfo mem_err_info;
+
 static const char * event_name(int event) {
     trace(LOG_ALWAYS, "event_name(): unexpected event code %d", event);
     return "unknown";
@@ -367,6 +369,17 @@ int context_read_mem(Context * ctx, ContextAddress address, void * buf, size_t s
     return check_breakpoints_on_memory_read(ctx, address, buf, size);
 }
 
+#if ENABLE_ExtendedMemoryErrorReports
+int context_get_mem_error_info(MemoryErrorInfo * info) {
+    if (mem_err_info.error == 0) {
+        set_errno(ERR_OTHER, "Extended memory error info not available");
+        return -1;
+    }
+    *info = mem_err_info;
+    return 0;
+}
+#endif
+
 int context_write_reg(Context * ctx, RegisterDefinition * def, unsigned offs, unsigned size, void * buf) {
     ContextExtensionBSD * ext = EXT(ctx);