@ -25,13 +25,12 @@ ulong bfin_poweron_retx;
__attribute__ ( ( __noreturn__ ) )
void cpu_init_f ( ulong bootflag , ulong loaded_from_ldr )
{
extern char _stext_l1 ;
# ifndef CONFIG_BFIN_BOOTROM_USES_EVT1
/* Build a NOP slide over the LDR jump block. Whee! */
char nops [ 0xC ] ;
serial_early_puts ( " NOP Slide \n " ) ;
memset ( nops , 0x00 , sizeof ( nops ) ) ;
memcpy ( & _stext_l1 - sizeof ( nops ) , nops , sizeof ( nops ) ) ;
memcpy ( ( void * ) L1_INST_SRAM , nops , sizeof ( nops ) ) ;
# endif
if ( ! loaded_from_ldr ) {
@ -40,10 +39,10 @@ void cpu_init_f(ulong bootflag, ulong loaded_from_ldr)
* checking at build time .
*/
serial_early_puts ( " L1 Relocate \n " ) ;
extern char _stext_l1 , _etext_l1 , _stext_l1_lma ;
memcpy ( & _stext_l1 , & _s text_l1_lma , ( & _etext_l1 - & _stext_l1 ) ) ;
extern char _sdata_l1 , _edata_l1 , _sdata_l1_lma ;
memcpy ( & _sdata_l1 , & _s data_l1_lma , ( & _edata_l1 - & _sdata_l1 ) ) ;
extern char _stext_l1 [ ] , _text_l1_lma [ ] , _text_l1_len [ ] ;
memcpy ( & _stext_l1 , & _text_l1_lma , ( unsigned long ) _text_l1_len ) ;
extern char _sdata_l1 [ ] , _data_l1_lma [ ] , _data_l1_len [ ] ;
memcpy ( & _sdata_l1 , & _data_l1_lma , ( unsigned long ) _data_l1_len ) ;
}
# if defined(__ADSPBF537__) || defined(__ADSPBF536__) || defined(__ADSPBF534__)
/* The BF537 bootrom will reset the EBIU_AMGCTL register on us