diff --git a/include/ChangeLog b/include/ChangeLog index b8c9b6f0..6ffd70b2 100644 --- a/include/ChangeLog +++ b/include/ChangeLog @@ -1,3 +1,8 @@ +2003-05-30 Marcel Telka + + * Makefile.am (nobase_openwinceinc_HEADERS): Added brux/cfi.h. + * brux/cfi.h: New file extracted from include/cfi.h from jtag module. + 2003-05-30 Marcel Telka * Makefile.am (nobase_openwinceinc_HEADERS): Added brux/bus.h. diff --git a/include/Makefile.am b/include/Makefile.am index 8e7a0713..276c5891 100644 --- a/include/Makefile.am +++ b/include/Makefile.am @@ -71,6 +71,7 @@ nobase_openwinceinc_HEADERS = \ arm/pxa2x0/uart.h \ arm/pxa2x0/udc.h \ brux/bus.h \ + brux/cfi.h \ device/codec/ac97.h \ device/codec/ucb1400.h \ device/flash/28fxxxj.h \ diff --git a/include/brux/cfi.h b/include/brux/cfi.h new file mode 100644 index 00000000..e2452981 --- /dev/null +++ b/include/brux/cfi.h @@ -0,0 +1,57 @@ +/* + * $Id$ + * + * Copyright (C) 2003 ETC s.r.o. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. Neither the name of the ETC s.r.o. nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + * Written by Marcel Telka , 2003. + * + */ + +#ifndef BRUX_CFI_H +#define BRUX_CFI_H + +#include +#include + +#include + +typedef struct { + int width; /* 1 for 8 bits, 2 for 16 bits, 4 for 32 bits, etc. */ + cfi_query_structure_t cfi; +} cfi_chip_t; + +typedef struct { + bus_t *bus; + uint32_t address; + int bus_width; /* in cfi_chips, e.g. 4 for 32 bits */ + cfi_chip_t **cfi_chips; +} cfi_array_t; + +void cfi_array_free( cfi_array_t *cfi_array ); +int cfi_detect( bus_t *bus, uint32_t adr, cfi_array_t **cfi_array ); + +#endif /* BRUX_CFI_H */