nuttx/arch/arm/src/sama5
Catalin Visinescu 8d2b71d127 drivers/efuse/efuse: Drivers Registered With World Write Permissions(Part 1)
Description:

In kernel builds, any unprivileged process running on the NuttX device
can open /dev/efuse and attempt to read/write fuse content. Reading the
fuses may provide valuable information to an attacker controlling the user
process. The write operation, in extreme cases where the fuse blocks are
not locked, may brick the device.

This is part of https://github.com/apache/nuttx/issues/19410

Compiles ok.

Signed-off-by: Catalin Visinescu <catalin_visinescu@yahoo.com>
2026-07-13 12:08:01 +02:00
..
hardware
chip.h
CMakeLists.txt arch/arm/src/sama5: CMake build implemented for Microchip's SAMA5 Family 2026-02-27 16:33:00 -05:00
Kconfig
Make.defs arch\arm: Fix Make style 2026-03-23 18:16:46 -04:00
sam_adc.c include/debug.h: Move to include/nuttx/debug.h 2026-04-07 07:50:06 -03:00
sam_adc.h
sam_allocateheap.c include/debug.h: Move to include/nuttx/debug.h 2026-04-07 07:50:06 -03:00
sam_boot.c include/debug.h: Move to include/nuttx/debug.h 2026-04-07 07:50:06 -03:00
sam_boot.h
sam_can.c include/debug.h: Move to include/nuttx/debug.h 2026-04-07 07:50:06 -03:00
sam_can.h
sam_classd.c include/debug.h: Move to include/nuttx/debug.h 2026-04-07 07:50:06 -03:00
sam_classd.h
sam_clockconfig.c include/debug.h: Move to include/nuttx/debug.h 2026-04-07 07:50:06 -03:00
sam_clockconfig.h
sam_config.h
sam_dbgu.c include/debug.h: Move to include/nuttx/debug.h 2026-04-07 07:50:06 -03:00
sam_dbgu.h
sam_dmac.c include/debug.h: Move to include/nuttx/debug.h 2026-04-07 07:50:06 -03:00
sam_dmac.h
sam_ehci.c include/debug.h: Move to include/nuttx/debug.h 2026-04-07 07:50:06 -03:00
sam_emaca.c include/debug.h: Move to include/nuttx/debug.h 2026-04-07 07:50:06 -03:00
sam_emacb.c include/debug.h: Move to include/nuttx/debug.h 2026-04-07 07:50:06 -03:00
sam_ethernet.c include/debug.h: Move to include/nuttx/debug.h 2026-04-07 07:50:06 -03:00
sam_ethernet.h
sam_flexcom_serial.c include/debug.h: Move to include/nuttx/debug.h 2026-04-07 07:50:06 -03:00
sam_flexcom_spi.c include/debug.h: Move to include/nuttx/debug.h 2026-04-07 07:50:06 -03:00
sam_flexcom_spi.h
sam_freerun.c !nuttx: drop redundant casts on tv_sec/tv_nsec and fix printf formats 2026-05-19 16:21:28 +08:00
sam_freerun.h
sam_gf512.c
sam_gf1024.c
sam_gmac.c include/debug.h: Move to include/nuttx/debug.h 2026-04-07 07:50:06 -03:00
sam_hsmci.c include/debug.h: Move to include/nuttx/debug.h 2026-04-07 07:50:06 -03:00
sam_hsmci.h
sam_hsmci_clkdiv.c
sam_irq.c include/debug.h: Move to include/nuttx/debug.h 2026-04-07 07:50:06 -03:00
sam_irq.h
sam_isi.c include/debug.h: Move to include/nuttx/debug.h 2026-04-07 07:50:06 -03:00
sam_isi.h
sam_lcd.c include/debug.h: Move to include/nuttx/debug.h 2026-04-07 07:50:06 -03:00
sam_lcd.h
sam_lowputc.c
sam_lowputc.h
sam_mcan.c arch/arm/src/at32/at32_can: Division by Zero in CAN Bit Timing Commands 2026-06-17 09:01:52 -03:00
sam_mcan.h
sam_memories.c include/debug.h: Move to include/nuttx/debug.h 2026-04-07 07:50:06 -03:00
sam_memories.h
sam_memorymap.c
sam_memorymap.h
sam_nand.c include/debug.h: Move to include/nuttx/debug.h 2026-04-07 07:50:06 -03:00
sam_nand.h include/debug.h: Move to include/nuttx/debug.h 2026-04-07 07:50:06 -03:00
sam_ohci.c include/debug.h: Move to include/nuttx/debug.h 2026-04-07 07:50:06 -03:00
sam_oneshot.c !nuttx: drop redundant casts on tv_sec/tv_nsec and fix printf formats 2026-05-19 16:21:28 +08:00
sam_oneshot.h
sam_oneshot_lowerhalf.c !sys/types.h: change time_t and clock_t to int64_t to align with other OSes 2026-05-19 16:21:28 +08:00
sam_pck.c include/debug.h: Move to include/nuttx/debug.h 2026-04-07 07:50:06 -03:00
sam_pck.h
sam_periphclks.h
sam_pgalloc.c include/debug.h: Move to include/nuttx/debug.h 2026-04-07 07:50:06 -03:00
sam_pio.c
sam_pio.h
sam_pioirq.c include/debug.h: Move to include/nuttx/debug.h 2026-04-07 07:50:06 -03:00
sam_pmc.c style: Fix "is is" typo across the codebase. 2026-03-24 09:39:26 +08:00
sam_pmc.h style: Fix "is is" typo across the codebase. 2026-03-24 09:39:26 +08:00
sam_pmecc.c include/debug.h: Move to include/nuttx/debug.h 2026-04-07 07:50:06 -03:00
sam_pmecc.h
sam_pwm.c arch: remove PULSECOUNT references from PWM drivers 2026-05-25 14:33:11 +02:00
sam_pwm.h
sam_qspi.c include/debug.h: Move to include/nuttx/debug.h 2026-04-07 07:50:06 -03:00
sam_qspi.h
sam_rtc.c include/debug.h: Move to include/nuttx/debug.h 2026-04-07 07:50:06 -03:00
sam_rtc.h
sam_sckc.c include/debug.h: Move to include/nuttx/debug.h 2026-04-07 07:50:06 -03:00
sam_sckc.h
sam_sdmmc.c include/debug.h: Move to include/nuttx/debug.h 2026-04-07 07:50:06 -03:00
sam_sdmmc.h
sam_serial.c include/debug.h: Move to include/nuttx/debug.h 2026-04-07 07:50:06 -03:00
sam_serial.h
sam_serialinit.c
sam_sfc.c include/debug.h: Move to include/nuttx/debug.h 2026-04-07 07:50:06 -03:00
sam_sfc.h
sam_spi.c include/debug.h: Move to include/nuttx/debug.h 2026-04-07 07:50:06 -03:00
sam_spi.h
sam_ssc.c drivers/audio/i2s: Fix unsigned integers in function signatures 2026-07-05 15:06:04 +08:00
sam_ssc.h
sam_systemreset.c
sam_systemreset.h
sam_tc.c
sam_tc.h include/debug.h: Move to include/nuttx/debug.h 2026-04-07 07:50:06 -03:00
sam_tickless.c !nuttx: drop redundant casts on tv_sec/tv_nsec and fix printf formats 2026-05-19 16:21:28 +08:00
sam_timerisr.c
sam_trng.c include/debug.h: Move to include/nuttx/debug.h 2026-04-07 07:50:06 -03:00
sam_trng.h
sam_tsd.c drivers/efuse/efuse: Drivers Registered With World Write Permissions(Part 1) 2026-07-13 12:08:01 +02:00
sam_tsd.h
sam_twi.c include/debug.h: Move to include/nuttx/debug.h 2026-04-07 07:50:06 -03:00
sam_twi.h
sam_udphs.c include/debug.h: Move to include/nuttx/debug.h 2026-04-07 07:50:06 -03:00
sam_udphs.h
sam_usbhost.c
sam_usbhost.h
sam_wdt.c include/debug.h: Move to include/nuttx/debug.h 2026-04-07 07:50:06 -03:00
sam_wdt.h
sam_xdmac.c include/debug.h: Move to include/nuttx/debug.h 2026-04-07 07:50:06 -03:00
sama5d2x_memorymap.c
sama5d2x_periphclks.h
sama5d2x_pio.c include/debug.h: Move to include/nuttx/debug.h 2026-04-07 07:50:06 -03:00
sama5d2x_pio.h
sama5d3x4x_pio.c include/debug.h: Move to include/nuttx/debug.h 2026-04-07 07:50:06 -03:00
sama5d3x4x_pio.h
sama5d3x_memorymap.c
sama5d3x_periphclks.h
sama5d4x_memorymap.c
sama5d4x_periphclks.h