baremetal/arch/aarch64/timer.c: frequency is in hertz

This commit is contained in:
Ciro Santilli 六四事件 法轮功
2019-01-22 00:00:00 +00:00
parent 9d6d8d8332
commit 9276c60fbf

View File

@@ -23,7 +23,7 @@
SYSREG_READ(name, type) \
SYSREG_WRITE(name, type)
/* Frequency TODO unit? */
/* Frequency in Hz. ? */
SYSREG_READ_WRITE(uint64_t, cntfrq_el0)
/* Current virtual counter value. */