On Wednesday 20 January 2010, Øyvind Harboe wrote:
> arm7_9 fast_memory_access and working area nags added.
>
> Signed-off-by: Øyvind Harboe <[email protected]>
OK, but it'd be *much* cleaner if it did
if (!get_target_reset_nag())
return ERROR_OK;
if (problem)
nag(problem)
... rinse, repeat ...
> ---
> 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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