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/*
* Copyright 2007 Free Software Foundation, Inc.
*
* This program is free software: 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
* MERCHANTABILITY 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. If not, see <http://www.gnu.org/licenses/>.
*/
#include <stdio.h>
#include <stdint.h>
#include <u2_init.h> /* FIXME */
#include <sd.h>
#include <string.h>
#include <hal_io.h>
#include <nonstdio.h>
#include <hal_uart.h>
#define ASSERT_TRUE(x) \
do { \
if (!(x)){ \
printf("ASSERT_TRUE failed on line %d\n", __LINE__); \
nerrors++; \
} \
} while(0)
#define ASSERT_FALSE(x) \
do { \
if (x){ \
printf("ASSERT_FALSE failed on line %d\n", __LINE__); \
nerrors++; \
} \
} while(0)
#define BUFSIZE 128
int test_ram()
{
int i,j,k;
output_regs->ram_page = 1<<10;
extram[0] = 0xDEADBEEF;
extram[1] = 0xF00D1234;
extram[7] = 0x76543210;
output_regs->ram_page = 2<<10;
extram[7] = 0x55555555;
extram[1] = 0xaaaaaaaa;
extram[0] = 0xeeeeeeee;
output_regs->ram_page = 1<<10;
i = extram[0];
k = extram[1];
j = extram[7];
if((i != 0xDEADBEEF)||(j!=0x76543210)||(k!=0xF00D1234)) {
puts("RAM FAIL1!\n");
puthex32_nl(i);
puthex32_nl(j);
puthex32_nl(k);
return 0;
}
output_regs->ram_page = 2<<10;
j = extram[7];
k = extram[1];
i = extram[0];
if((i != 0xeeeeeeee)||(j!=0x55555555)||(k!=0xaaaaaaaa)) {
puts("RAM FAIL2!\n");
puthex32_nl(i);
puthex32_nl(j);
puthex32_nl(k);
return 0;
}
return 1;
}
int
main(void)
{
u2_init();
puts("\ntest_ram\n");
int success = test_ram();
if(success)
puts("RAM Passed Tests\n");
else
puts("RAM Failed\n");
hal_finish();
return 0;
}
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