diff options
Diffstat (limited to 'monitor.c')
| -rw-r--r-- | monitor.c | 9 |
1 files changed, 4 insertions, 5 deletions
@@ -1429,7 +1429,7 @@ static void memory_dump(Monitor *mon, int count, int format, int wsize, if (l > line_size) l = line_size; if (is_physical) { - cpu_physical_memory_rw(addr, buf, l, 0); + cpu_physical_memory_read(addr, buf, l); } else { env = mon_get_cpu(); if (cpu_memory_rw_debug(env, addr, buf, l, 0) < 0) { @@ -1605,7 +1605,7 @@ static int do_physical_memory_save(Monitor *mon, const QDict *qdict, l = sizeof(buf); if (l > size) l = size; - cpu_physical_memory_rw(addr, buf, l, 0); + cpu_physical_memory_read(addr, buf, l); if (fwrite(buf, 1, l, f) != l) { monitor_printf(mon, "fwrite() error in do_physical_memory_save\n"); goto exit; @@ -1625,17 +1625,16 @@ exit: static void do_sum(Monitor *mon, const QDict *qdict) { uint32_t addr; - uint8_t buf[1]; uint16_t sum; uint32_t start = qdict_get_int(qdict, "start"); uint32_t size = qdict_get_int(qdict, "size"); sum = 0; for(addr = start; addr < (start + size); addr++) { - cpu_physical_memory_rw(addr, buf, 1, 0); + uint8_t val = ldub_phys(addr); /* BSD sum algorithm ('sum' Unix command) */ sum = (sum >> 1) | (sum << 15); - sum += buf[0]; + sum += val; } monitor_printf(mon, "%05d\n", sum); } |