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void sdram_no_memory(void)
{
print_err("No memory!!\r\n");
while(1) {
hlt();
}
}
/* Setup SDRAM */
void sdram_initialize(void)
{
print_debug("Ram1\r\n");
/* Set the registers we can set once to reasonable values */
sdram_set_registers();
print_debug("Ram2\r\n");
/* Now setup those things we can auto detect */
sdram_set_spd_registers();
print_debug("Ram3\r\n");
/* Now that everything is setup enable the SDRAM.
* Some chipsets do the work for use while on others
* we need to it by hand.
*/
sdram_enable();
print_debug("Ram4\r\n");
sdram_first_normal_reference();
print_debug("Ram5\r\n");
sdram_enable_refresh();
sdram_special_finishup();
print_debug("Ram6\r\n");
}
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