1 #ifndef CYGONCE_HAL_PLF_STUB_H
2 #define CYGONCE_HAL_PLF_STUB_H
4 //=============================================================================
8 // Platform header for GDB stub support.
10 //=============================================================================
11 //####ECOSGPLCOPYRIGHTBEGIN####
12 // -------------------------------------------
13 // This file is part of eCos, the Embedded Configurable Operating System.
14 // Copyright (C) 1998, 1999, 2000, 2001, 2002 Red Hat, Inc.
16 // eCos is free software; you can redistribute it and/or modify it under
17 // the terms of the GNU General Public License as published by the Free
18 // Software Foundation; either version 2 or (at your option) any later version.
20 // eCos is distributed in the hope that it will be useful, but WITHOUT ANY
21 // WARRANTY; without even the implied warranty of MERCHANTABILITY or
22 // FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
25 // You should have received a copy of the GNU General Public License along
26 // with eCos; if not, write to the Free Software Foundation, Inc.,
27 // 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
29 // As a special exception, if other files instantiate templates or use macros
30 // or inline functions from this file, or you compile this file and link it
31 // with other works to produce a work based on this file, this file does not
32 // by itself cause the resulting work to be covered by the GNU General Public
33 // License. However the source code for this file must still be made available
34 // in accordance with section (3) of the GNU General Public License.
36 // This exception does not invalidate any other reasons why a work based on
37 // this file might be covered by the GNU General Public License.
39 // Alternative licenses for eCos may be arranged by contacting Red Hat, Inc.
40 // at http://sources.redhat.com/ecos/ecos-license/
41 // -------------------------------------------
42 //####ECOSGPLCOPYRIGHTEND####
43 //=============================================================================
44 //#####DESCRIPTIONBEGIN####
49 // Purpose: Platform HAL stub support for PowerPC/MBX board.
50 // Usage: #include <cyg/hal/plf_stub.h>
52 //####DESCRIPTIONEND####
54 //=============================================================================
56 #include <pkgconf/hal.h>
58 #ifdef CYGDBG_HAL_DEBUG_GDB_INCLUDE_STUBS
60 #include <cyg/infra/cyg_type.h> // CYG_UNUSED_PARAM
62 #include <cyg/hal/ppc_stub.h> // architecture stub support
64 //----------------------------------------------------------------------------
65 // Define some platform specific communication details. This is mostly
66 // handled by hal_if now, but we need to make sure the comms tables are
67 // properly initialized.
69 externC void cyg_hal_plf_comms_init(void);
71 #define HAL_STUB_PLATFORM_INIT_SERIAL() cyg_hal_plf_comms_init()
73 #define HAL_STUB_PLATFORM_SET_BAUD_RATE(baud) CYG_UNUSED_PARAM(int, (baud))
74 #define HAL_STUB_PLATFORM_INIT_BREAK_IRQ() CYG_EMPTY_STATEMENT
75 #define HAL_STUB_PLATFORM_INTERRUPTIBLE 0
76 //----------------------------------------------------------------------------
78 externC void hal_mbx_set_led( int val );
79 #ifdef CYG_HAL_STARTUP_ROM
80 # define HAL_STUB_PLATFORM_INIT() hal_mbx_set_led( 4 )
81 // to distinguish eCos stub ROM ready state from either CygMon or app.
84 #endif // ifdef CYGDBG_HAL_DEBUG_GDB_INCLUDE_STUBS
85 //-----------------------------------------------------------------------------
86 #endif // CYGONCE_HAL_PLF_STUB_H