diff options
Diffstat (limited to 'c/src/lib/libbsp/i960/rxgen960/startup/sctns.c')
-rw-r--r-- | c/src/lib/libbsp/i960/rxgen960/startup/sctns.c | 103 |
1 files changed, 0 insertions, 103 deletions
diff --git a/c/src/lib/libbsp/i960/rxgen960/startup/sctns.c b/c/src/lib/libbsp/i960/rxgen960/startup/sctns.c deleted file mode 100644 index 466995c75b..0000000000 --- a/c/src/lib/libbsp/i960/rxgen960/startup/sctns.c +++ /dev/null @@ -1,103 +0,0 @@ -/*-------------------------------------*/ -/* sctns.c */ -/* Last change : 10.10.94 */ -/*-------------------------------------*/ -/* - * $Id$ - */ - -#include "sctns.h" -#include "pmc901_memmap.h" -/*#include "led.h"*/ -/*-------------------------------------*/ - -/* Temporary nullation of WRITE LED */ -#define WRITE_LED(x) errval = x; -void ledcyc() -{ - register int i,t; - extern unsigned char * led_array; - register unsigned char * la; - volatile register int k,m; - la = led_array; - i = 1; -loop: - if (i > 9 ) - i = 1; - *(unsigned char *) LED_REG = la[i]; - for(t=1; t < 0x10000; t++) - k = m + 33; - i++; - goto loop; -} - -void copyCodeToRom(void) -{ - register int errval = 0; - unsigned int * s; - volatile unsigned int * d; - unsigned int t, i; - volatile unsigned char * z; -extern unsigned char * led_array; - - WRITE_LED(0x1); - d = codeRamStart; - *d = 0; - if( *d != 0) - goto error; - WRITE_LED(0x2); - *d = 0xffffffff; - if( *d != 0xffffffff) - goto error; - WRITE_LED(0x3); - t = 1; - for( i=0; i < 31; i++){ - *d = t; - if(*d != t) - goto error; - t <<= 1; - } - z = (unsigned char *)codeRamStart; - *z = 0; - if( *z != 0) - goto error; - *z = 0xf; - if( *z != 0xf) - goto error; - WRITE_LED(0x4); - for (s = codeRomStart, d = codeRamStart; d < codeRamEnd; s ++, d ++) { - * d = * s; - } - WRITE_LED(0x5); - for (s = codeRomStart, d = codeRamStart; d < codeRamEnd; s ++, d ++) { - if( * d != * s ) - goto error; - } - WRITE_LED(0x6); - return; - -error: - while(1){ - for(t=1; t < 0x100000; t++) - *(unsigned char *) LED_REG = errval; - for(t=1; t < 0x100000; t++) - *(unsigned char *) LED_REG = led_array[0]; - } - -} -void zeroBss(void) -{ - unsigned int * p; - - extern unsigned int bssStart_1[], bssEnd_1[]; - - for (p = bssStart; p < bssEnd; p ++) { - * p = 0; - } - for (p = bssStart_1; p < bssEnd_1; p ++) { - * p = 0; - } -} -/*-------------*/ -/* End of file */ -/*-------------*/ |