nuttx/arch
hujun5 63aefd9975 arch/armv7-r: userspace PMU access
This change enables performance monitoring unit (PMU) access from userspace
on ARMv7-R architecture by adding CONFIG_ARCH_HAVE_PERF_EVENTS_USER_ACCESS
support and building PMU code for userspace when needed.

Signed-off-by: hujun5 <hujun5@xiaomi.com>
2026-02-02 16:20:39 +01:00
..
arm arch/armv7-r: userspace PMU access 2026-02-02 16:20:39 +01:00
arm64 arm64/common: Critical Section Optimization. 2026-02-02 21:17:20 +08:00
avr sched/signal: Optimize code logic 2026-01-27 21:24:31 +08:00
ceva protect: move us_heap to userspace_data_s 2026-02-02 11:06:53 +08:00
dummy
hc netdev_driver: add carrier_on to xxx_ifup where carrier_on is absent 2026-02-02 13:23:05 +08:00
mips netdev_driver: add carrier_on to xxx_ifup where carrier_on is absent 2026-02-02 13:23:05 +08:00
misoc netdev_driver: add carrier_on to xxx_ifup where carrier_on is absent 2026-02-02 13:23:05 +08:00
or1k sched/signal: Optimize code logic 2026-01-27 21:24:31 +08:00
renesas netdev_driver: add carrier_on to xxx_ifup where carrier_on is absent 2026-02-02 13:23:05 +08:00
risc-v netdev_driver: add carrier_on to xxx_ifup where carrier_on is absent 2026-02-02 13:23:05 +08:00
sim arch/sim: Add sigdelset to nuttx-names.in 2026-01-31 14:14:32 +08:00
sparc sched/signal: Optimize code logic 2026-01-27 21:24:31 +08:00
tricore sched/signal: Optimize code logic 2026-01-27 21:24:31 +08:00
x86 arch/x86: fixed errors in gdt_flush and idt_flush 2026-02-02 22:58:02 +08:00
x86_64 arch/x86_64: replaced loop construct with rep movsb 2026-02-02 13:58:10 +08:00
xtensa arch/xtensa: replace critical_section with spinlock. 2026-02-02 21:17:20 +08:00
z16 sched/signal: Optimize code logic 2026-01-27 21:24:31 +08:00
z80 netdev_driver: add carrier_on to xxx_ifup where carrier_on is absent 2026-02-02 13:23:05 +08:00
CMakeLists.txt arch/z80: migrate to SPDX identifier 2024-12-02 17:23:25 +08:00
Kconfig shced/irq: Add up_irq_to_ndx interface 2026-01-27 10:34:13 +08:00