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https://opencores.org/ocsvn/openrisc_2011-10-31/openrisc_2011-10-31/trunk
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| Rev 464 |
Rev 467 |
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Line 1... |
#include "common.h"
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#include "common.h"
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#include "support.h"
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#include "support.h"
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#include "spr-defs.h"
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#include "spr-defs.h"
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#include "spincursor.h"
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void show_mem(int start, int stop)
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void show_mem(int start, int stop)
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{
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{
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unsigned long i = start;
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unsigned long i = start;
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if ((i & 0xf) != 0x0)
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if ((i & 0xf) != 0x0)
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Line 21... |
{
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{
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unsigned long addr;
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unsigned long addr;
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unsigned long err_addr = 0;
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unsigned long err_addr = 0;
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unsigned long err_no = 0;
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unsigned long err_no = 0;
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unsigned long stack_top = (unsigned long) &_src_addr;
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unsigned long stack_top = (unsigned long) &_stack_top;
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if (start_addr < stack_top)
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if (start_addr < stack_top)
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{
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{
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printf("\n");
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printf("\n");
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printf("Warning: RAM test will overwrite stack.\n");
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printf("Warning: RAM test will overwrite stack.\n");
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Line 130... |
unsigned long addr;
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unsigned long addr;
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unsigned long err_addr = 0;
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unsigned long err_addr = 0;
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unsigned long err_no = 0;
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unsigned long err_no = 0;
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int b;
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int b;
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printf("\nSetting memory contents to all 1'b1 ");
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printf("\nSetting memory contents to all 1'b1 ");
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//enable_spincursor();
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for (addr = start_addr; addr <= stop_addr; addr += 1)
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for (addr = start_addr; addr <= stop_addr; addr += 1)
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REG8(addr) = 0xff;
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REG8(addr) = 0xff;
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//disable_spincursor();
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printf("\rVerifying memory contents all set to 1'b1: ");
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printf("\rVerifying memory contents all set to 1'b1: ");
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//enable_spincursor();
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/* Verify */
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/* Verify */
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for (addr = start_addr; addr <= stop_addr; addr += 1) {
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for (addr = start_addr; addr <= stop_addr; addr += 1) {
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if (REG8(addr) != 0xff) {
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if (REG8(addr) != 0xff) {
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err_no++;
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err_no++;
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err_addr = addr;
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err_addr = addr;
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//disable_spincursor();
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printf("\n%04lx times failed. Last at location %08lx ",
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printf("\n%04lx times failed. Last at location %08lx ",
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err_no, err_addr);
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err_no, err_addr);
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//enable_spincursor();
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}
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}
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}
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}
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if (err_no == 0)
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if (err_no == 0)
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printf("Passed");
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printf("Passed");
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