Philipp Hug 199b75f58a arch/riscv: provide a monotonic timer ... The RISC-V Privileged Architecture specification defines the Machine Time Registers (mtime and mtimecmp) in section 3.1.15. Makes it possible to use the generic udelay. The timer is enabled using RISCV_USE_ARCH_TIMER for the lowrisc, sifive and ucb soc. Change-Id: I5139601226e6f89da69e302a10f2fb56b4b24f38 Signed-off-by: Philipp Hug <philipp@hug.cx> Reviewed-on: https://review.coreboot.org/27434 Reviewed-by: Ronald G. Minnich <rminnich@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>		2018-09-14 09:28:06 +00:00
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cbmem.c
Kconfig	arch/riscv: provide a monotonic timer	2018-09-14 09:28:06 +00:00
Makefile.inc	soc/sifive/fu540: Makefile: include mtime_init in ramstage	2018-09-10 20:36:45 +00:00
mtime.c	riscv: update mtime initialization	2018-09-10 15:03:08 +00:00