Graham Sanderson 574fdee37b Fixup divider save_restore for floating point too; improve tests (#405) ... - The divider state needs to be saved for __aeabi_ddiv, __aeabi_fdiv, __aeabi_dtan and __aeabi_ftan or they won't work in interrupts *(probably not used much youd hope), or on an RTOS context switch - Refactored code out for the integer and floating point cases - Improved the floating point 'tests' in passing to check more return values against GCC implementations - Added floating point usage to the IRQ nesting test case		2021-05-13 07:38:42 -05:00
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include/hardware	Fixup divider save_restore for floating point too; improve tests (#405)	2021-05-13 07:38:42 -05:00
CMakeLists.txt	make all non hardware_ libraries foo add C preprocessor definition LIB_FOO=1, and remove bespoke definitions which were all undocumented anyway (#374)	2021-05-04 08:00:17 -05:00
divider.S	Initial Release	2021-01-20 10:44:27 -06:00