diff options
| -rw-r--r-- | include/qemu/log.h | 1 | ||||
| -rw-r--r-- | system/memory.c | 6 | ||||
| -rw-r--r-- | system/physmem.c | 2 | ||||
| -rw-r--r-- | util/log.c | 2 |
4 files changed, 7 insertions, 4 deletions
diff --git a/include/qemu/log.h b/include/qemu/log.h index e10e24c..60da703 100644 --- a/include/qemu/log.h +++ b/include/qemu/log.h @@ -37,6 +37,7 @@ bool qemu_log_separate(void); #define LOG_PER_THREAD (1 << 20) #define CPU_LOG_TB_VPU (1 << 21) #define LOG_TB_OP_PLUGIN (1 << 22) +#define LOG_INVALID_MEM (1 << 23) /* Lock/unlock output. */ diff --git a/system/memory.c b/system/memory.c index 85f6834..a789064 100644 --- a/system/memory.c +++ b/system/memory.c @@ -1412,7 +1412,7 @@ bool memory_region_access_valid(MemoryRegion *mr, { if (mr->ops->valid.accepts && !mr->ops->valid.accepts(mr->opaque, addr, size, is_write, attrs)) { - qemu_log_mask(LOG_GUEST_ERROR, "Invalid %s at addr 0x%" HWADDR_PRIX + qemu_log_mask(LOG_INVALID_MEM, "Invalid %s at addr 0x%" HWADDR_PRIX ", size %u, region '%s', reason: rejected\n", is_write ? "write" : "read", addr, size, memory_region_name(mr)); @@ -1420,7 +1420,7 @@ bool memory_region_access_valid(MemoryRegion *mr, } if (!mr->ops->valid.unaligned && (addr & (size - 1))) { - qemu_log_mask(LOG_GUEST_ERROR, "Invalid %s at addr 0x%" HWADDR_PRIX + qemu_log_mask(LOG_INVALID_MEM, "Invalid %s at addr 0x%" HWADDR_PRIX ", size %u, region '%s', reason: unaligned\n", is_write ? "write" : "read", addr, size, memory_region_name(mr)); @@ -1434,7 +1434,7 @@ bool memory_region_access_valid(MemoryRegion *mr, if (size > mr->ops->valid.max_access_size || size < mr->ops->valid.min_access_size) { - qemu_log_mask(LOG_GUEST_ERROR, "Invalid %s at addr 0x%" HWADDR_PRIX + qemu_log_mask(LOG_INVALID_MEM, "Invalid %s at addr 0x%" HWADDR_PRIX ", size %u, region '%s', reason: invalid size " "(min:%u max:%u)\n", is_write ? "write" : "read", diff --git a/system/physmem.c b/system/physmem.c index dc1db3a..4bc0228 100644 --- a/system/physmem.c +++ b/system/physmem.c @@ -2745,7 +2745,7 @@ static bool flatview_access_allowed(MemoryRegion *mr, MemTxAttrs attrs, if (memory_region_is_ram(mr)) { return true; } - qemu_log_mask(LOG_GUEST_ERROR, + qemu_log_mask(LOG_INVALID_MEM, "Invalid access to non-RAM device at " "addr 0x%" HWADDR_PRIX ", size %" HWADDR_PRIu ", " "region '%s'\n", addr, len, memory_region_name(mr)); @@ -503,6 +503,8 @@ const QEMULogItem qemu_log_items[] = { "open a separate log file per thread; filename must contain '%d'" }, { CPU_LOG_TB_VPU, "vpu", "include VPU registers in the 'cpu' logging" }, + { LOG_INVALID_MEM, "invalid_mem", + "log invalid memory accesses" }, { 0, NULL, NULL }, }; |