diff options
| author | Yuval Adam <yuval@y3xz.com> | 2015-03-13 12:24:52 +0200 |
|---|---|---|
| committer | Yuval Adam <yuval@y3xz.com> | 2015-03-13 12:24:52 +0200 |
| commit | 4085ae3ddfbbf10c8ccbd3dccd43452c40a1fe40 (patch) | |
| tree | ac63581949a49511136e7e9e47d265bfb4119b26 /boot_loader/bl_can.h | |
| parent | 788db64b8642bf31de6930d18a62177c64163ee0 (diff) | |
Add bootloader, nfclib and sensorlib
Diffstat (limited to 'boot_loader/bl_can.h')
| -rw-r--r-- | boot_loader/bl_can.h | 64 |
1 files changed, 64 insertions, 0 deletions
diff --git a/boot_loader/bl_can.h b/boot_loader/bl_can.h new file mode 100644 index 0000000..504a410 --- /dev/null +++ b/boot_loader/bl_can.h @@ -0,0 +1,64 @@ +//*****************************************************************************
+//
+// bl_can.h - Definitions for the CAN transport functions.
+//
+// Copyright (c) 2008-2014 Texas Instruments Incorporated. All rights reserved.
+// Software License Agreement
+//
+// Texas Instruments (TI) is supplying this software for use solely and
+// exclusively on TI's microcontroller products. The software is owned by
+// TI and/or its suppliers, and is protected under applicable copyright
+// laws. You may not combine this software with "viral" open-source
+// software in order to form a larger program.
+//
+// THIS SOFTWARE IS PROVIDED "AS IS" AND WITH ALL FAULTS.
+// NO WARRANTIES, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING, BUT
+// NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE. TI SHALL NOT, UNDER ANY
+// CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR CONSEQUENTIAL
+// DAMAGES, FOR ANY REASON WHATSOEVER.
+//
+// This is part of revision 2.1.0.12573 of the Tiva Firmware Development Package.
+//
+//*****************************************************************************
+
+#ifndef __BL_CAN_H__
+#define __BL_CAN_H__
+
+//*****************************************************************************
+//
+// These defines are used to define the range of values that are used for
+// the CAN update protocol.
+//
+//*****************************************************************************
+#define CAN_MSGID_DTYPE_UPDATE 0x1f000000
+#define CAN_MSGID_MFR_LM 0x00020000
+
+//*****************************************************************************
+//
+// The masks of the fields that are used in the message identifier.
+//
+//*****************************************************************************
+#define CAN_MSGID_DEVNO_M 0x0000003f
+#define CAN_MSGID_API_M 0x0000ffc0
+#define CAN_MSGID_MFR_M 0x00ff0000
+#define CAN_MSGID_DTYPE_M 0x1f000000
+#define CAN_MSGID_DEVNO_S 0
+#define CAN_MSGID_API_S 6
+#define CAN_MSGID_MFR_S 16
+#define CAN_MSGID_DTYPE_S 24
+
+//*****************************************************************************
+//
+// Firmware Update API definitions.
+//
+//*****************************************************************************
+#define LM_API_UPD (CAN_MSGID_MFR_LM | CAN_MSGID_DTYPE_UPDATE)
+#define LM_API_UPD_PING (LM_API_UPD | (0 << CAN_MSGID_API_S))
+#define LM_API_UPD_DOWNLOAD (LM_API_UPD | (1 << CAN_MSGID_API_S))
+#define LM_API_UPD_SEND_DATA (LM_API_UPD | (2 << CAN_MSGID_API_S))
+#define LM_API_UPD_RESET (LM_API_UPD | (3 << CAN_MSGID_API_S))
+#define LM_API_UPD_ACK (LM_API_UPD | (4 << CAN_MSGID_API_S))
+#define LM_API_UPD_REQUEST (LM_API_UPD | (6 << CAN_MSGID_API_S))
+
+#endif // __BL_CAN_H__
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