X-Git-Url: https://review.openocd.org/gitweb?a=blobdiff_plain;f=src%2Ftarget%2Fnds32_aice.c;h=b01f8c09e86129628dbcbb7a3d5a1f5cd7d39abc;hb=da15f9f8c29064f0124e60ac0ac21ddd11fdcc2c;hp=e494a3e1cd42cc055eed10ea6abeb917d83b4163;hpb=47b8cf84202bf792cf66fbfa01169e9592236b8a;p=openocd.git

diff --git a/src/target/nds32_aice.c b/src/target/nds32_aice.c
index e494a3e1cd..b01f8c09e8 100644
--- a/src/target/nds32_aice.c
+++ b/src/target/nds32_aice.c
@@ -24,7 +24,7 @@
 
 int aice_read_reg_64(struct aice_port_s *aice, uint32_t num, uint64_t *val)
 {
-	if (aice->port->api->read_reg_64 == NULL) {
+	if (!aice->port->api->read_reg_64) {
 		LOG_WARNING("Not implemented: %s", __func__);
 		return ERROR_FAIL;
 	}
@@ -34,7 +34,7 @@ int aice_read_reg_64(struct aice_port_s *aice, uint32_t num, uint64_t *val)
 
 int aice_write_reg_64(struct aice_port_s *aice, uint32_t num, uint64_t val)
 {
-	if (aice->port->api->write_reg_64 == NULL) {
+	if (!aice->port->api->write_reg_64) {
 		LOG_WARNING("Not implemented: %s", __func__);
 		return ERROR_FAIL;
 	}
@@ -45,7 +45,7 @@ int aice_write_reg_64(struct aice_port_s *aice, uint32_t num, uint64_t val)
 int aice_read_tlb(struct aice_port_s *aice, target_addr_t virtual_address,
 		target_addr_t *physical_address)
 {
-	if (aice->port->api->read_tlb == NULL) {
+	if (!aice->port->api->read_tlb) {
 		LOG_WARNING("Not implemented: %s", __func__);
 		return ERROR_FAIL;
 	}
@@ -55,7 +55,7 @@ int aice_read_tlb(struct aice_port_s *aice, target_addr_t virtual_address,
 
 int aice_cache_ctl(struct aice_port_s *aice, uint32_t subtype, uint32_t address)
 {
-	if (aice->port->api->cache_ctl == NULL) {
+	if (!aice->port->api->cache_ctl) {
 		LOG_WARNING("Not implemented: %s", __func__);
 		return ERROR_FAIL;
 	}
@@ -65,7 +65,7 @@ int aice_cache_ctl(struct aice_port_s *aice, uint32_t subtype, uint32_t address)
 
 int aice_set_retry_times(struct aice_port_s *aice, uint32_t a_retry_times)
 {
-	if (aice->port->api->set_retry_times == NULL) {
+	if (!aice->port->api->set_retry_times) {
 		LOG_WARNING("Not implemented: %s", __func__);
 		return ERROR_FAIL;
 	}
@@ -75,7 +75,7 @@ int aice_set_retry_times(struct aice_port_s *aice, uint32_t a_retry_times)
 
 int aice_program_edm(struct aice_port_s *aice, char *command_sequence)
 {
-	if (aice->port->api->program_edm == NULL) {
+	if (!aice->port->api->program_edm) {
 		LOG_WARNING("Not implemented: %s", __func__);
 		return ERROR_FAIL;
 	}
@@ -86,7 +86,7 @@ int aice_program_edm(struct aice_port_s *aice, char *command_sequence)
 int aice_set_command_mode(struct aice_port_s *aice,
 		enum aice_command_mode command_mode)
 {
-	if (aice->port->api->set_command_mode == NULL) {
+	if (!aice->port->api->set_command_mode) {
 		LOG_WARNING("Not implemented: %s", __func__);
 		return ERROR_FAIL;
 	}
@@ -97,7 +97,7 @@ int aice_set_command_mode(struct aice_port_s *aice,
 int aice_execute(struct aice_port_s *aice, uint32_t *instructions,
 		uint32_t instruction_num)
 {
-	if (aice->port->api->execute == NULL) {
+	if (!aice->port->api->execute) {
 		LOG_WARNING("Not implemented: %s", __func__);
 		return ERROR_FAIL;
 	}
@@ -107,7 +107,7 @@ int aice_execute(struct aice_port_s *aice, uint32_t *instructions,
 
 int aice_set_custom_srst_script(struct aice_port_s *aice, const char *script)
 {
-	if (aice->port->api->set_custom_srst_script == NULL) {
+	if (!aice->port->api->set_custom_srst_script) {
 		LOG_WARNING("Not implemented: %s", __func__);
 		return ERROR_FAIL;
 	}
@@ -117,7 +117,7 @@ int aice_set_custom_srst_script(struct aice_port_s *aice, const char *script)
 
 int aice_set_custom_trst_script(struct aice_port_s *aice, const char *script)
 {
-	if (aice->port->api->set_custom_trst_script == NULL) {
+	if (!aice->port->api->set_custom_trst_script) {
 		LOG_WARNING("Not implemented: %s", __func__);
 		return ERROR_FAIL;
 	}
@@ -127,7 +127,7 @@ int aice_set_custom_trst_script(struct aice_port_s *aice, const char *script)
 
 int aice_set_custom_restart_script(struct aice_port_s *aice, const char *script)
 {
-	if (aice->port->api->set_custom_restart_script == NULL) {
+	if (!aice->port->api->set_custom_restart_script) {
 		LOG_WARNING("Not implemented: %s", __func__);
 		return ERROR_FAIL;
 	}
@@ -137,7 +137,7 @@ int aice_set_custom_restart_script(struct aice_port_s *aice, const char *script)
 
 int aice_set_count_to_check_dbger(struct aice_port_s *aice, uint32_t count_to_check)
 {
-	if (aice->port->api->set_count_to_check_dbger == NULL) {
+	if (!aice->port->api->set_count_to_check_dbger) {
 		LOG_WARNING("Not implemented: %s", __func__);
 		return ERROR_FAIL;
 	}
@@ -148,7 +148,7 @@ int aice_set_count_to_check_dbger(struct aice_port_s *aice, uint32_t count_to_ch
 int aice_profiling(struct aice_port_s *aice, uint32_t interval, uint32_t iteration,
 		uint32_t reg_no, uint32_t *samples, uint32_t *num_samples)
 {
-	if (aice->port->api->profiling == NULL) {
+	if (!aice->port->api->profiling) {
 		LOG_WARNING("Not implemented: %s", __func__);
 		return ERROR_FAIL;
 	}