1 files changed, 23 insertions, 0 deletions

diff --git a/flash/uart_boot/minimon.h b/flash/uart_boot/minimon.h
new file mode 100644
index 0000000000..51406d4b12
--- /dev/null
+++ b/flash/uart_boot/minimon.h
@@ -0,0 +1,23 @@
+#ifndef _MINIMON_H
+#define _MINIMON_H
+
+
+// Commands
+// all multibyte values (address, halfwords) are passed as big endian 
+//  (most significant of the bytes first)
+
+// set the address (all read/write commands will auto-increment it)
+#define BAUDRATE       0x00 // followed by BRR value; response: command byte
+#define ADDRESS        0x01 // followed by 4 bytes address; response: command byte
+#define BYTE_READ      0x02 // response: 1 byte content
+#define BYTE_WRITE     0x03 // followed by 1 byte content; response: command byte
+#define BYTE_READ16    0x04 // response: 16 bytes content
+#define BYTE_WRITE16   0x05 // followed by 16 bytes; response: command byte
+#define BYTE_FLASH     0x06 // followed by 1 byte content; response: command byte
+#define BYTE_FLASH16   0x07 // followed by 16 bytes; response: command byte
+#define HALFWORD_READ  0x08 // response: 2 byte content
+#define HALFWORD_WRITE 0x09 // followed by 2 byte content; response: command byte
+#define EXECUTE        0x0A // response: command byte if call returns
+
+
+#endif // _MINIMON_H