mips: fix some more endian madness

[openocd.git] / src / target / mips32.c

diff --git a/src/target/mips32.c b/src/target/mips32.c
index 79215b5f3f0d91844c08786b3385bfacd16ba553..4782067bf58d5b23521798ce9407cfe534c35c69 100644 (file)
--- a/src/target/mips32.c
+++ b/src/target/mips32.c
@@ -559,6 +559,13 @@ int mips32_configure_break_unit(struct target *target)
                        return retval;
        }
 
+       /* check if target endianness settings matches debug control register */
+       if ( (  (dcr & EJTAG_DCR_ENM) && (target->endianness == TARGET_LITTLE_ENDIAN) ) ||
+               ( !(dcr & EJTAG_DCR_ENM) && (target->endianness == TARGET_BIG_ENDIAN)    ) )
+       {
+               LOG_WARNING("DCR endianness settings does not match target settings");
+       }
+
        LOG_DEBUG("DCR 0x%" PRIx32 " numinst %i numdata %i", dcr, mips32->num_inst_bpoints,
                        mips32->num_data_bpoints);