arm7_9 fast_memory_access and working area nags added.

Signed-off-by: Øyvind Harboe <[email protected]>
---
 src/target/arm7_9_common.c |   10 ++++++++++
 1 files changed, 10 insertions(+), 0 deletions(-)

diff --git a/src/target/arm7_9_common.c b/src/target/arm7_9_common.c
index ca1d84f..509e91e 100644
--- a/src/target/arm7_9_common.c
+++ b/src/target/arm7_9_common.c
@@ -2760,6 +2760,16 @@ int arm7_9_check_reset(struct target *target)
                LOG_WARNING("NOTE! DCC downloads have not been enabled, 
defaulting to slow memory writes. Type 'help dcc'.");
        }
 
+       if (get_target_reset_nag() && (target->working_area_size == 0))
+       {
+               LOG_WARNING("NOTE! Severe performance degradation without 
working memory enabled.");
+       }
+
+       if (get_target_reset_nag() && !arm7_9->fast_memory_access)
+       {
+               LOG_WARNING("NOTE! Severe performance degradation without fast 
memory access enabled. Type 'help fast'.");
+       }
+
        return ERROR_OK;
 }
 
-- 
1.6.3.3

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