1 files changed, 35 insertions, 0 deletions
diff --git a/sw/z80/kernel/include/boot.h b/sw/z80/kernel/include/boot.h
new file mode 100644
index 0000000..5310e45
--- /dev/null
+++ b/sw/z80/kernel/include/boot.h
@@ -0,0 +1,35 @@
+#ifndef BOOT_H
+#define BOOT_H
+
+#include "types.h"
+
+#define LOGIN_PC    // TODO find an address in ROM, to perform jumps
+
+#define EXEC_STATUS // TODO find an address in Kernel space
+
+#define PWD_ADDR // TODO find an address in ROM, password
+#define PWD_SIZE 8
+
+struct exec_status {
+
+    volatile int logged_in:1;   // authenticated
+    volatile int k_control:1;   // no running programs
+    volatile int program_id:1;  // current running program id, see "progman.h"
+    volatile int hidden_pc:13;  // program counter of the paused program
+};
+
+void boot_init();
+
+/*
+*   It returns 1 if succeded, otherwise 0
+*/
+
+int8_t authenticate(const char *pwd);
+
+/*
+*   It sets the password in the ROM space, maximum 8 characters
+*/
+
+void set_pwd(const char *pwd);
+
+#endif
+\ No newline at end of file