3 files changed, 13 insertions, 8 deletions
diff --git a/shared/include.cmake b/shared/include.cmake
index f07a78b..c4b01c2 100644
--- a/shared/include.cmake
+++ b/shared/include.cmake
@@ -1,5 +1,5 @@
 include_directories(${CMAKE_CURRENT_LIST_DIR})
 add_library(puzbus STATIC
-	${CMAKE_CURRENT_LIST_DIR}/pb/driver.c
+	${CMAKE_CURRENT_LIST_DIR}/pb/moddrv.c
 	)
 
diff --git a/shared/pb/driver.c b/shared/pb/moddrv.c
index f43d5c1..4c897e0 100644
--- a/shared/pb/driver.c
+++ b/shared/pb/moddrv.c
@@ -1,7 +1,7 @@
 #include <memory.h>
 
 #include "types.h"
-#include "driver.h"
+#include "moddrv.h"
 
 /** \brief [private] placeholder global state variable */
 static pb_state_t _global_state = PB_GS_NOINIT;
@@ -17,12 +17,6 @@ __weak void pbdrv_hook_mod_state_write(pb_state_t state) {
 	_global_state = state;
 }
 
-__weak void pbdrv_hook_main_state_update(pb_state_t state) { }
-
-__weak bool pbdrv_hook_cmd(uint16_t i2c_addr, pb_cmd_t cmd, const char * buf, size_t sz) {
-	return false;
-}
-
 __weak void pbdrv_i2c_recv(uint16_t i2c_addr, const char * buf, size_t sz) {
 	if (sz == 0) return;
 	pb_cmd_t cmd = (enum pb_cmd) buf[0];
@@ -111,3 +105,14 @@ __weak void pbdrv_handle_sex(uint16_t i2c_addr, const char * buf, size_t sz) {
 	pbdrv_hook_main_state_update(_main_state);
 }
 
+__weak void pbdrv_hook_main_state_update(pb_state_t state) { }
+__weak bool pbdrv_hook_cmd(uint16_t i2c_addr, pb_cmd_t cmd, const char * buf, size_t sz) {
+	return false;
+}
+__weak bool pbdrv_hook_read(uint16_t i2c_addr, uint8_t addr) {
+	return false;
+}
+__weak bool pbdrv_hook_write(uint16_t i2c_addr, uint8_t addr, const char * buf, size_t sz) {
+	return false;
+}
+
diff --git a/shared/pb/driver.h b/shared/pb/moddrv.h
index c4e1167..c4e1167 100644
--- a/shared/pb/driver.h
+++ b/shared/pb/moddrv.h