#include <common.h>
#include <command.h>
-#if (CONFIG_COMMANDS & CFG_CMD_MMC)
+#if defined(CONFIG_CMD_MMC)
#include <mmc.h>
#endif
#ifdef CONFIG_HAS_DATAFLASH
#include <dataflash.h>
#endif
-#if (CONFIG_COMMANDS & (CFG_CMD_MEMORY | \
- CFG_CMD_I2C | \
- CFG_CMD_ITEST | \
- CFG_CMD_PCI | \
- CMD_CMD_PORTIO ) )
+#if defined(CONFIG_CMD_MEMORY) \
+ || defined(CONFIG_CMD_I2C) \
+ || defined(CONFIG_CMD_ITEST) \
+ || defined(CONFIG_CMD_PCI) \
+ || defined(CONFIG_CMD_PORTIO)
+
int cmd_get_data_size(char* arg, int default_size)
{
/* Check for a size specification .b, .w or .l.
}
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_MEMORY)
+#if defined(CONFIG_CMD_MEMORY)
#ifdef CMD_MEM_DEBUG
#define PRINTF(fmt,args...) printf (fmt ,##args)
int do_mem_md ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
{
ulong addr, length;
- ulong i, nbytes, linebytes;
- u_char *cp;
+#if defined(CONFIG_HAS_DATAFLASH)
+ ulong nbytes, linebytes;
+#endif
int size;
int rc = 0;
length = simple_strtoul(argv[2], NULL, 16);
}
+#if defined(CONFIG_HAS_DATAFLASH)
/* Print the lines.
*
* We buffer all read data, so we can make sure data is read only
nbytes = length * size;
do {
char linebuf[DISP_LINE_LEN];
- uint *uip = (uint *)linebuf;
- ushort *usp = (ushort *)linebuf;
- u_char *ucp = (u_char *)linebuf;
-#ifdef CONFIG_HAS_DATAFLASH
- int rc;
-#endif
- printf("%08lx:", addr);
+ void* p;
linebytes = (nbytes>DISP_LINE_LEN)?DISP_LINE_LEN:nbytes;
-#ifdef CONFIG_HAS_DATAFLASH
- if ((rc = read_dataflash(addr, (linebytes/size)*size, linebuf)) == DATAFLASH_OK){
- /* if outside dataflash */
- /*if (rc != 1) {
- dataflash_perror (rc);
- return (1);
- }*/
- for (i=0; i<linebytes; i+= size) {
- if (size == 4) {
- printf(" %08x", *uip++);
- } else if (size == 2) {
- printf(" %04x", *usp++);
- } else {
- printf(" %02x", *ucp++);
- }
- addr += size;
- }
+ rc = read_dataflash(addr, (linebytes/size)*size, linebuf);
+ p = (rc == DATAFLASH_OK) ? linebuf : (void*)addr;
+ print_buffer(addr, p, size, linebytes/size, DISP_LINE_LEN/size);
- } else { /* addr does not correspond to DataFlash */
-#endif
- for (i=0; i<linebytes; i+= size) {
- if (size == 4) {
- printf(" %08x", (*uip++ = *((uint *)addr)));
- } else if (size == 2) {
- printf(" %04x", (*usp++ = *((ushort *)addr)));
- } else {
- printf(" %02x", (*ucp++ = *((u_char *)addr)));
- }
- addr += size;
- }
-#ifdef CONFIG_HAS_DATAFLASH
- }
-#endif
- puts (" ");
- cp = (u_char *)linebuf;
- for (i=0; i<linebytes; i++) {
- if ((*cp < 0x20) || (*cp > 0x7e))
- putc ('.');
- else
- printf("%c", *cp);
- cp++;
- }
- putc ('\n');
nbytes -= linebytes;
+ addr += linebytes;
if (ctrlc()) {
rc = 1;
break;
}
} while (nbytes > 0);
+#else
+ /* Print the lines. */
+ print_buffer(addr, (void*)addr, size, length, DISP_LINE_LEN/size);
+ addr += size*length;
+#endif
dp_last_addr = addr;
dp_last_length = length;
}
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_MMC)
+#if defined(CONFIG_CMD_MMC)
if (mmc2info(dest)) {
int rc;
#endif /* CONFIG_CRC32_VERIFY */
/**************************************************/
-#if (CONFIG_COMMANDS & CFG_CMD_MEMORY)
+#if defined(CONFIG_CMD_MEMORY)
U_BOOT_CMD(
md, 3, 1, do_mem_md,
"md - memory display\n",
#endif /* CONFIG_MX_CYCLIC */
#endif
-#endif /* CFG_CMD_MEMORY */
+#endif