RTEMS | bsps/zynqmp: Add option to map PCIe address space (!1073)

Wed Feb 25 04:53:54 UTC 2026

Kinsey Moore commented on a discussion on bsps/aarch64/xilinx-zynqmp/start/mmu-config.c: https://gitlab.rtems.org/rtems/rtos/rtems/-/merge_requests/1073#note_143450

 >      .begin = 0xb0000000U,
 >      .end = 0xb0200000U,
 >      .flags = AARCH64_MMU_DATA_RW
 > +#ifdef ZYNQMP_ENABLE_PCIE_MMU
 > +  }, { /* PCIe high */
 > +    .begin = 0x600000000U,
 > +    .end = 0x800000000U,
 > +    .flags = AARCH64_MMU_DEVICE
 > +  }, { /* PCIe high */

That's fine. There's a `PCIe Low` at `0xE0000000` that may need to be mapped as well.

-- 
View it on GitLab: https://gitlab.rtems.org/rtems/rtos/rtems/-/merge_requests/1073#note_143450
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