diff options
Diffstat (limited to 'hw/nvram/nrf51_nvm.c')
| -rw-r--r-- | hw/nvram/nrf51_nvm.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/hw/nvram/nrf51_nvm.c b/hw/nvram/nrf51_nvm.c index f2283c1a8d..7b3460d52d 100644 --- a/hw/nvram/nrf51_nvm.c +++ b/hw/nvram/nrf51_nvm.c @@ -273,6 +273,15 @@ static const MemoryRegionOps io_ops = { .endianness = DEVICE_LITTLE_ENDIAN, }; +static uint64_t flash_read(void *opaque, hwaddr offset, unsigned size) +{ + /* + * This is a rom_device MemoryRegion which is always in + * romd_mode (we never put it in MMIO mode), so reads always + * go directly to RAM and never come here. + */ + g_assert_not_reached(); +} static void flash_write(void *opaque, hwaddr offset, uint64_t value, unsigned int size) @@ -300,6 +309,7 @@ static void flash_write(void *opaque, hwaddr offset, uint64_t value, static const MemoryRegionOps flash_ops = { + .read = flash_read, .write = flash_write, .valid.min_access_size = 4, .valid.max_access_size = 4, |