diff options
| -rw-r--r-- | chip/host/system.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/chip/host/system.c b/chip/host/system.c index 757d00fc51..194a9565ab 100644 --- a/chip/host/system.c +++ b/chip/host/system.c @@ -17,10 +17,10 @@ #include "util.h" #define SHARED_MEM_SIZE 0x2000 /* bytes */ -uint8_t __shared_mem_buf[SHARED_MEM_SIZE]; - #define RAM_DATA_SIZE (sizeof(struct panic_data) + 512) /* bytes */ -static char __ram_data[RAM_DATA_SIZE]; +uint8_t __shared_mem_buf[SHARED_MEM_SIZE + RAM_DATA_SIZE]; + +static char *__ram_data = __shared_mem_buf + SHARED_MEM_SIZE; static enum system_image_copy_t __running_copy; @@ -31,7 +31,7 @@ static void ramdata_set_persistent(void) ASSERT(f != NULL); - sz = fwrite(__ram_data, sizeof(__ram_data), 1, f); + sz = fwrite(__ram_data, RAM_DATA_SIZE, 1, f); ASSERT(sz == 1); release_persistent_storage(f); @@ -44,11 +44,11 @@ static void ramdata_get_persistent(void) if (f == NULL) { fprintf(stderr, "No RAM data found. Initializing to 0x00.\n"); - memset(__ram_data, 0, sizeof(__ram_data)); + memset(__ram_data, 0, RAM_DATA_SIZE); return; } - fread(__ram_data, sizeof(__ram_data), 1, f); + fread(__ram_data, RAM_DATA_SIZE, 1, f); release_persistent_storage(f); |