Fixed dependency between Zc and Zbb #545
Merged
+37
−44
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Fix related to riscvarchive/riscv-code-size-reduction#159
Introduced B_EXT = ZBA_ZBB option as well (did not optimize for area yet; will file ticket for that)
SEC clean with Zc = 0.
Signed-off-by: Arjan Bink [email protected]