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URL https://opencores.org/ocsvn/s6soc/s6soc/trunk

Subversion Repositories s6soc

Compare Revisions

  • This comparison shows the changes necessary to convert path 
    /s6soc/trunk/sw/host
    from Rev 11 to Rev 12
    ↔ Reverse comparison
  •

Rev 11 → Rev 12

/buildsamples.cpp
0,0 → 1,103
////////////////////////////////////////////////////////////////////////////////
//
// Filename: buildsamples.cpp
//
// Project: CMod S6 System on a Chip, ZipCPU demonstration project
//
// Purpose:
//
// Creator: Dan Gisselquist, Ph.D.
// Gisselquist Technology, LLC
//
////////////////////////////////////////////////////////////////////////////////
//
// Copyright (C) 2015-2016, Gisselquist Technology, LLC
//
// This program is free software (firmware): you can redistribute it and/or
// modify it under the terms of the GNU General Public License as published
// by the Free Software Foundation, either version 3 of the License, or (at
// your option) any later version.
//
// This program is distributed in the hope that it will be useful, but WITHOUT
// ANY WARRANTY; without even the implied warranty of MERCHANTIBILITY or
// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
// for more details.
//
// You should have received a copy of the GNU General Public License along
// with this program. (It's in the $(ROOT)/doc directory, run make with no
// target there if the PDF file isn't present.) If not, see
// <http://www.gnu.org/licenses/> for a copy.
//
// License: GPL, v3, as defined and found on www.gnu.org,
// http://www.gnu.org/licenses/gpl.html
//
//
////////////////////////////////////////////////////////////////////////////////
//
//
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
 
#define SLEN 512
#define ILEN (SLEN/2)
 
int main(int argc, char **argv) {
FILE *fp, *legal;
 
char cbuf[SLEN];
short sbuf[SLEN];
int nread = 0, nr;
 
fp = fopen(argv[1], "rb");
if (!fp) {
fprintf(stderr, "Could not open %s for reading\n", argv[1]);
exit(EXIT_FAILURE);
}
 
/*
legal = fopen("../legal.txt", "r");
if (!legal)
legal = fopen("../../legal.txt", "r");
*/
legal = NULL;
if (legal) {
while(fgets(cbuf, SLEN, legal)) {
if (strncmp(cbuf, "// Filename:", 12)==0)
printf("// Filename:\tsamples.c\n");
else printf("%s", cbuf);
} fclose(legal);
} else {
printf("// This file should be copyrighted but I can't find\n");
printf("// the copyright statement.\n//\n");
}
 
printf(
"// This file is computer generated--DO NOT EDIT IT! The generator file can\n"
"// be found in trunk/sw/host/%s\n"
"//\n"
"//\n"
"#ifndef\tSOUND_DATA_H\n"
"#define\tSOUND_DATA_H\n\n"
"const\tint\tsound_data[] = {\n", __FILE__);
 
while((nr = fread(sbuf, sizeof(short), SLEN, fp))>0) {
int pos = 0;
nread += nr;
while(pos < nr) {
printf("\t");
for(int i=0; (pos<((nr+1)&-2))&&(i<8); i+=2) {
int iv = (sbuf[pos]<<16)|(sbuf[pos+1] & 0x0ffff);
printf("0x%08x, ", iv);
pos+=2;
} printf("\n");
}
} printf("\t0\n};\n");
 
printf("\n\n"
"#define\tNSAMPLES\t%d\n"
"#define\tNSAMPLE_WORDS\t%d\n"
"\n\n#endif\n", nread, 1+((nread+1)>>1));
 
}
 
/regdefs.h
114,9 → 114,9
// Interrupt control constants
#define GIE 0x80000000 // Enable all interrupts
#define SCOPEN 0x80040004 // Enable WBSCOPE interrupts
#define ISPIF_EN 0x90001000 // Enable SPI Flash interrupts
#define ISPIF_DIS 0x10000000 // Disable SPI Flash interrupts
#define ISPIF_CLR 0x10001000 // Clear pending SPI Flash interrupt
#define ISPIF_EN 0x88000800 // Enable SPI Flash interrupts
#define ISPIF_DIS 0x08000000 // Disable SPI Flash interrupts
#define ISPIF_CLR 0x08000800 // Clear pending SPI Flash interrupt
 
// Flash control constants
#define ERASEFLAG 0x80000000
/Makefile
1,5 → 1,45
################################################################################
##
## Filename: Makefile (sw/host)
##
## Project: CMod S6 System on a Chip, ZipCPU demonstration project
##
## Purpose: Supports the building of the various host (i.e. PC) software
## that will be used to support the Cmod S6 board. None of this
## software will actually run on the board, but it may be used for
## communicating with and configuring the board.
##
## Creator: Dan Gisselquist, Ph.D.
## Gisselquist Technology, LLC
##
################################################################################
##
## Copyright (C) 2015-2016, Gisselquist Technology, LLC
##
## This program is free software (firmware): you can redistribute it and/or
## modify it under the terms of the GNU General Public License as published
## by the Free Software Foundation, either version 3 of the License, or (at
## your option) any later version.
##
## This program is distributed in the hope that it will be useful, but WITHOUT
## ANY WARRANTY; without even the implied warranty of MERCHANTIBILITY or
## FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
## for more details.
##
## You should have received a copy of the GNU General Public License along
## with this program. (It's in the $(ROOT)/doc directory, run make with no
## target there if the PDF file isn't present.) If not, see
## <http:##www.gnu.org/licenses/> for a copy.
##
## License: GPL, v3, as defined and found on www.gnu.org,
## http://www.gnu.org/licenses/gpl.html
##
##
################################################################################
##
##
all:
PROGRAMS := wbregs readflash zipload
PROGRAMS := wbregs readflash zipload buildsamples
all: $(PROGRAMS)
 
CXX := g++
31,6 → 71,9
zipload: $(OBJDIR)/zipload.o $(OBJDIR)/flashdrvr.o $(BUSOBJS)
$(CXX) $(CFLAGS) $^ $(LIBS) -lelf -o $@
 
buildsamples: buildsamples.cpp
$(CXX) $(CFLAGS) $^ -o $@
 
define build-depends
@echo "Building dependency file(s)"
@$(CXX) $(CFLAGS) -MM $(SOURCES) $(BUSSRCS) > $(OBJDIR)/xdepends.txt

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