diff options
Diffstat (limited to 'arch/powerpc/xmon/xmon.c')
| -rw-r--r-- | arch/powerpc/xmon/xmon.c | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/arch/powerpc/xmon/xmon.c b/arch/powerpc/xmon/xmon.c index 0ec9640335bb..7af840c0fc93 100644 --- a/arch/powerpc/xmon/xmon.c +++ b/arch/powerpc/xmon/xmon.c @@ -81,8 +81,9 @@ static bool xmon_is_ro = IS_ENABLED(CONFIG_XMON_DEFAULT_RO_MODE); static unsigned long adrs; static int size = 1; -#define MAX_DUMP (128 * 1024) +#define MAX_DUMP (64 * 1024) static unsigned long ndump = 64; +#define MAX_IDUMP (MAX_DUMP >> 2) static unsigned long nidump = 16; static unsigned long ncsum = 4096; static int termch; @@ -2712,7 +2713,12 @@ static void dump_by_size(unsigned long addr, long count, int size) printf("%0*llx", size * 2, val); } - printf("\n"); + printf(" |"); + for (j = 0; j < 16; ++j) { + val = temp[j]; + putchar(' ' <= val && val <= '~' ? val : '.'); + } + printf("|\n"); } } @@ -2756,8 +2762,8 @@ dump(void) scanhex(&nidump); if (nidump == 0) nidump = 16; - else if (nidump > MAX_DUMP) - nidump = MAX_DUMP; + else if (nidump > MAX_IDUMP) + nidump = MAX_IDUMP; adrs += ppc_inst_dump(adrs, nidump, 1); last_cmd = "di\n"; } else if (c == 'l') { |