region: Add writeat and eraseat support
Implement writeat and eraseat support into the region_device_ops struct.
Change-Id: Iac2cf32e523d2f19ee9e5feefe1fba8c68982f3d
Signed-off-by: Antonello Dettori <dev@dettori.io>
Reviewed-on: https://review.coreboot.org/15318
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
diff --git a/src/lib/prog_loaders.c b/src/lib/prog_loaders.c
index 38dfc2b..ecbc679 100644
--- a/src/lib/prog_loaders.c
+++ b/src/lib/prog_loaders.c
@@ -30,7 +30,8 @@
#include <timestamp.h>
/* Only can represent up to 1 byte less than size_t. */
-const struct mem_region_device addrspace_32bit = MEM_REGION_DEV_INIT(0, ~0UL);
+const struct mem_region_device addrspace_32bit =
+ MEM_REGION_DEV_RO_INIT(0, ~0UL);
int prog_locate(struct prog *prog)
{