Add a variable and a macro to describe FP registers, assuming only D is supported. FP code is conditional on CONFIG_FPU. The FP regs and FCSR are copied separately to avoid copying struct padding. Tested by hand and with the gdb testsuite. Signed-off-by: Jim Wilson <jimw@sifive.com> Signed-off-by: Palmer Dabbelt <palmer@sifive.com> |
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configs | ||
include | ||
kernel | ||
lib | ||
mm | ||
Kconfig | ||
Kconfig.debug | ||
Makefile |