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add romimg

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This commit is contained in:
Mariano Alvira 2010-02-26 14:22:41 -05:00
parent 6309b16235
commit 383a965c21
2 changed files with 4 additions and 53 deletions
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2
tests/Makefile
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@ -6,7 +6,7 @@ MC1322X := ..
COBJS := tests.o put.o
# all of the target programs to build
TARGETS := blink-red blink-green blink-blue blink-white blink-allio uart1-loopback nvm-read nvm-write
TARGETS := blink-red blink-green blink-blue blink-white blink-allio uart1-loopback nvm-read nvm-write romimg
include $(MC1322X)/Makefile.include

55
tests/romimg.c
View file

@ -2,66 +2,17 @@
#include <board.h>
#include "tests.h"
#include "put.h"
/* INC = 767; MOD = 9999 works: 115200 @ 24 MHz 16 bit sample */
#define INC 767
#define MOD 9999
void putc(uint8_t c);
void puts(uint8_t *s);
void put_hex(uint8_t x);
void put_hex16(uint16_t x);
void put_hex32(uint32_t x);
const uint8_t hex[16]={'0','1','2','3','4','5','6','7',
'8','9','a','b','c','d','e','f'};
#define DUMP_BASE 0x00000000
#define DUMP_LEN 0x00014000
//#define DUMP_LEN 16
#include "config.h"
void main(void) {
volatile uint32_t i;
volatile uint8_t *data;
uart_init(inc, mod);
uart_init(INC, MOD);
for(data=DUMP_BASE; data<(DUMP_BASE+DUMP_LEN); data++) {
for(data = DUMP_BASE; data < ((uint8_t *)(DUMP_BASE+DUMP_LEN)); data++) {
putc(*data);
}
while(1);
}
void putc(uint8_t c) {
while(reg(UT1CON)==31); /* wait for there to be room in the buffer */
reg(UART1_DATA) = c;
}
void puts(uint8_t *s) {
while(s && *s!=0) {
putc(*s++);
}
}
void put_hex(uint8_t x)
{
putc(hex[x >> 4]);
putc(hex[x & 15]);
}
void put_hex16(uint16_t x)
{
put_hex((x >> 8) & 0xFF);
put_hex((x) & 0xFF);
}
void put_hex32(uint32_t x)
{
put_hex((x >> 24) & 0xFF);
put_hex((x >> 16) & 0xFF);
put_hex((x >> 8) & 0xFF);
put_hex((x) & 0xFF);
}