diff options
| -rw-r--r-- | target-arm/helper-android.c | 14 | ||||
| -rw-r--r-- | target-arm/op_helper.c | 13 |
2 files changed, 14 insertions, 13 deletions
diff --git a/target-arm/helper-android.c b/target-arm/helper-android.c index 8c203d4..d5f3b52 100644 --- a/target-arm/helper-android.c +++ b/target-arm/helper-android.c @@ -9,6 +9,20 @@ #include "helper-android.h" #include "qemu-common.h" +/* copy a string from the simulated virtual space to a buffer in QEMU */ +void vstrcpy(target_ulong ptr, char *buf, int max) +{ + int index; + + if (buf == NULL) return; + + for (index = 0; index < max; index += 1) { + cpu_physical_memory_read(ptr + index, (uint8_t*)buf + index, 1); + if (buf[index] == 0) + break; + } +} + #ifdef CONFIG_TRACE #include "android-trace.h" diff --git a/target-arm/op_helper.c b/target-arm/op_helper.c index bfb6be5..fc06536 100644 --- a/target-arm/op_helper.c +++ b/target-arm/op_helper.c @@ -134,19 +134,6 @@ void tlb_fill (target_ulong addr, int is_write, int mmu_idx, void *retaddr) env = saved_env; } -/* copy a string from the simulated virtual space to a buffer in QEMU */ -void vstrcpy(target_ulong ptr, char *buf, int max) -{ - int index; - - if (buf == NULL) return; - - for (index = 0; index < max; index += 1) { - cpu_physical_memory_read(ptr + index, (uint8_t*)buf + index, 1); - if (buf[index] == 0) - break; - } -} #endif /* FIXME: Pass an axplicit pointer to QF to CPUState, and move saturating |