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2022-01-26cortex-debug: add blocking ITM helpers.Karl Palsson1-0/+26
Sometimes you really would like to slow things down to get trace out.
2021-09-16ITM: allow varisized accessKarl Palsson1-1/+5
save that trace bandwidth baby
2021-09-16cortex_m: debug: basic ITM/DWT/TPIU stubs.Karl Palsson1-0/+41
Sourced from zyp on irc. Maybe not the best or most permanent name, but saves dropping it into every project. Signed-off-by: Karl Palsson <karlp@etactica.com>
2012-12-31Fixed FPU support.Vegard Storheil Eriksen1-0/+20
Selecting proper FPU flags in build_rules and enabling FPU during startup.