ARMv7-M: no exit() calls

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>

diff --git a/src/target/armv7m.c b/src/target/armv7m.c
index 132b786d566a2898130c24f554cb679726d1662d..3b01fa9abe0fd14365d18215f2756a733f967132 100644 (file)
--- a/src/target/armv7m.c
+++ b/src/target/armv7m.c
@@ -424,13 +424,13 @@ int armv7m_run_algorithm(struct target *target,
                if (!reg)
                {
                        LOG_ERROR("BUG: register '%s' not found", reg_params[i].reg_name);
-                       exit(-1);
+                       return ERROR_INVALID_ARGUMENTS;
                }
 
                if (reg->size != reg_params[i].size)
                {
                        LOG_ERROR("BUG: register '%s' size doesn't match reg_params[i].size", reg_params[i].reg_name);
-                       exit(-1);
+                       return ERROR_INVALID_ARGUMENTS;
                }
 
 //             regvalue = buf_get_u32(reg_params[i].value, 0, 32);
@@ -487,13 +487,13 @@ int armv7m_run_algorithm(struct target *target,
                        if (!reg)
                        {
                                LOG_ERROR("BUG: register '%s' not found", reg_params[i].reg_name);
-                               exit(-1);
+                               return ERROR_INVALID_ARGUMENTS;
                        }
 
                        if (reg->size != reg_params[i].size)
                        {
                                LOG_ERROR("BUG: register '%s' size doesn't match reg_params[i].size", reg_params[i].reg_name);
-                               exit(-1);
+                               return ERROR_INVALID_ARGUMENTS;
                        }
 
                        buf_set_u32(reg_params[i].value, 0, 32, buf_get_u32(reg->value, 0, 32));