powerpc: 32-bit fixes for xmon
Paul Mackerras [Thu, 10 Nov 2005 03:30:20 +0000 (14:30 +1100)]
This makes the memory examine/change command print the address as
8 digits instead of 16, and makes the memory dump command print
4 4-byte values per line instead of 2 8-byte values.

Signed-off-by: Paul Mackerras <paulus@samba.org>

arch/powerpc/xmon/xmon.c

index b43a574..cfcb2a5 100644 (file)
@@ -1792,7 +1792,7 @@ memex(void)
        for(;;){
                if (!mnoread)
                        n = mread(adrs, val, size);
-               printf("%.16x%c", adrs, brev? 'r': ' ');
+               printf(REG"%c", adrs, brev? 'r': ' ');
                if (!mnoread) {
                        if (brev)
                                byterev(val, size);
@@ -1971,17 +1971,18 @@ prdump(unsigned long adrs, long ndump)
                nr = mread(adrs, temp, r);
                adrs += nr;
                for (m = 0; m < r; ++m) {
-                       if ((m & 7) == 0 && m > 0)
-                           putchar(' ');
+                       if ((m & (sizeof(long) - 1)) == 0 && m > 0)
+                               putchar(' ');
                        if (m < nr)
                                printf("%.2x", temp[m]);
                        else
                                printf("%s", fault_chars[fault_type]);
                }
-               if (m <= 8)
-                       printf(" ");
-               for (; m < 16; ++m)
+               for (; m < 16; ++m) {
+                       if ((m & (sizeof(long) - 1)) == 0)
+                               putchar(' ');
                        printf("  ");
+               }
                printf("  |");
                for (m = 0; m < r; ++m) {
                        if (m < nr) {