include/bsp/motorola.h

0001 /* motorola.h
0002  *
0003  *  This include file describe the data structure and the functions implemented
0004  *  by rtems to identify motorola boards.
0005  *
0006  *  CopyRight (C) 1999 valette@crf.canon.fr
0007  *
0008  *  The license and distribution terms for this file may be
0009  *  found in the file LICENSE in this distribution or at
0010  *  http://www.rtems.org/license/LICENSE.
0011  */
0012
0013 #ifndef LIBBSP_POWERPC_SHARED_MOTOROLA_MOTOROLA_H
0014 #define LIBBSP_POWERPC_SHARED_MOTOROLA_MOTOROLA_H
0015
0016 #include <bsp/residual.h>
0017 #include <bsp/pci.h>
0018
0019 typedef enum {
0020   PREP_IBM  = 0,
0021   PREP_Radstone = 1,
0022   PREP_Motorola = 2
0023 } prep_t;
0024
0025 typedef enum {
0026   MVME_2400             = 0,
0027   MVME_2400_750         = 1,
0028   GENESIS               = 2,
0029   POWERSTACK_E          = 3,
0030   BLACKAWK          = 4,
0031   OMAHA             = 5,
0032   UTAH              = 6,
0033   POWERSTACK_EX         = 7,
0034   MESQUITE          = 8,
0035   SITKA             = 9,
0036   MESQUITE_W_HAC        = 10,
0037   MTX_PLUS          = 11,
0038   MTX_WO_PP         = 12,
0039   MTX_W_PP          = 13,
0040   MVME_2300         = 14,
0041   MVME_2300SC_2600      = 15,
0042   MVME_2600_W_MVME712M      = 16,
0043   MVME_2600_2700_W_MVME761  = 17,
0044   MVME_3600_W_MVME712M      = 18,
0045   MVME_3600_W_MVME761       = 19,
0046   MVME_1600         = 20,
0047   /* In the table, slot 21 is the marker for end of automatic probe and scan */
0048   MVME_2100         = 22,
0049   MOTOROLA_UNKNOWN      = 255
0050 } motorolaBoard;
0051
0052 typedef enum {
0053   HOST_BRIDGE_RAVEN = 0,
0054   HOST_BRIDGE_HAWK  = 1,
0055   HOST_BRIDGE_UNKNOWN   = 255
0056 } motorolaHostBridge;
0057
0058 #define MOTOROLA_CPUTYPE_REG    0x800
0059 #define MOTOROLA_BASETYPE_REG   0x803
0060
0061 extern prep_t           checkPrepBoardType(RESIDUAL *res);
0062 extern prep_t           currentPrepType;
0063 extern motorolaBoard        getMotorolaBoard(void);
0064 extern motorolaBoard        currentBoard;
0065 extern const char*      motorolaBoardToString(motorolaBoard);
0066 extern const struct _int_map    *motorolaIntMap(motorolaBoard board);
0067 extern const void               *motorolaIntSwizzle(motorolaBoard board);
0068
0069 #endif /* LIBBSP_POWERPC_SHARED_MOTOROLA_MOTOROLA_H */