armv7a9-zynq7000-qemu: disable SMP

Due to poor performance under QEMU when SMP kernel is enabled, change device tree used by QEMU to a single-core system. Update PLO to initialize all CPU cores on zynq7000. JIRA: RTOS-796
phoenix-rtos · Jun 17, 2024 · 90c36f8 · 90c36f8
1 parent 5eabbc3
commit 90c36f8
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Showing 3 changed files with 2 additions and 2 deletions.
diff --git a/plo b/plo
diff --git a/scripts/armv7a9-zynq7000-qemu.sh b/scripts/armv7a9-zynq7000-qemu.sh
@@ -8,7 +8,7 @@
 
 IMG_PLO_ZYNQ7000="$(dirname "${BASH_SOURCE[0]}")/../_boot/armv7a9-zynq7000-qemu/plo.img"
 IMG_FLASH_QEMU="$(dirname "${BASH_SOURCE[0]}")/../_boot/armv7a9-zynq7000-qemu/phoenix.disk"
-DTB_ZYNQ7000="$(dirname "${BASH_SOURCE[0]}")/../scripts/zynq7000-zc702.dtb"
+DTB_ZYNQ7000="$(dirname "${BASH_SOURCE[0]}")/../scripts/zynq7000-zc702-single.dtb"
 
 for FILE in "$IMG_PLO_ZYNQ7000" "$IMG_FLASH_QEMU" "$DTB_ZYNQ7000"; do
  if [ ! -f "$FILE" ]; then

diff --git a/scripts/zynq7000-zc702-single.dtb b/scripts/zynq7000-zc702-single.dtb