diff options
| author | Max Filippov | 2017-05-08 20:00:56 +0200 |
|---|---|---|
| committer | Michael Tokarev | 2017-06-04 17:42:55 +0200 |
| commit | bb0b6f39c032c18e3a72c5ebef4e4968a9dcb4d0 (patch) | |
| tree | ca7bb80856a302b8848064b1a05628dc801f9a06 /hw/xtensa/sim.c | |
| parent | target/arm: add data cache invalidation cp15 instruction to cortex-r5 (diff) | |
| download | qemu-bb0b6f39c032c18e3a72c5ebef4e4968a9dcb4d0.tar.gz qemu-bb0b6f39c032c18e3a72c5ebef4e4968a9dcb4d0.tar.xz qemu-bb0b6f39c032c18e3a72c5ebef4e4968a9dcb4d0.zip | |
hw/xtensa: sim: use g_string/g_new
Replace malloc/free/sprintf with g_string/g_string_printf/g_string_free.
Replace g_malloc with g_new when allocating the MemoryRegion to get more
type safety.
Suggested-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
Diffstat (limited to 'hw/xtensa/sim.c')
| -rw-r--r-- | hw/xtensa/sim.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/hw/xtensa/sim.c b/hw/xtensa/sim.c index d2d1d3a6fd..b27e28d802 100644 --- a/hw/xtensa/sim.c +++ b/hw/xtensa/sim.c @@ -41,21 +41,21 @@ static void xtensa_create_memory_regions(const XtensaMemory *memory, const char *name) { unsigned i; - char *num_name = malloc(strlen(name) + sizeof(i) * 3 + 1); + GString *num_name = g_string_new(NULL); for (i = 0; i < memory->num; ++i) { MemoryRegion *m; - sprintf(num_name, "%s%u", name, i); - m = g_malloc(sizeof(*m)); - memory_region_init_ram(m, NULL, num_name, + g_string_printf(num_name, "%s%u", name, i); + m = g_new(MemoryRegion, 1); + memory_region_init_ram(m, NULL, num_name->str, memory->location[i].size, &error_fatal); vmstate_register_ram_global(m); memory_region_add_subregion(get_system_memory(), memory->location[i].addr, m); } - free(num_name); + g_string_free(num_name, true); } static uint64_t translate_phys_addr(void *opaque, uint64_t addr) |