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authorRaghuram Subramani <raghus2247@gmail.com>2025-05-24 19:14:26 +0530
committerRaghuram Subramani <raghus2247@gmail.com>2025-05-24 22:03:28 +0530
commitbac72091a55a9567f5c07851247d266d50772607 (patch)
treec01db153036fe9268d9c7c9df30b3bd8ec652f15
parentc680eac8d940bc2e0c6fd1979e58148bfe99fcbb (diff)
build: add a QEMU debug target
-rw-r--r--cmake/run.cmake15
-rw-r--r--kernel/CMakeLists.txt1
2 files changed, 16 insertions, 0 deletions
diff --git a/cmake/run.cmake b/cmake/run.cmake
index 60f19d1..eff08a1 100644
--- a/cmake/run.cmake
+++ b/cmake/run.cmake
@@ -42,3 +42,18 @@ add_custom_target(run-gdb
DEPENDS iso
USES_TERMINAL
)
+
+add_custom_target(run-debug
+ ${QEMU_SYSTEM_CMD}
+ ${QEMU_ARGUMENTS}
+ -serial stdio
+ -no-reboot
+ -no-shutdown
+ -d int
+ -M smm=off
+
+ ${IGNORE_EXIT}
+
+ DEPENDS iso
+ USES_TERMINAL
+)
diff --git a/kernel/CMakeLists.txt b/kernel/CMakeLists.txt
index bc4d5bb..ba39d83 100644
--- a/kernel/CMakeLists.txt
+++ b/kernel/CMakeLists.txt
@@ -46,6 +46,7 @@ set(C_COMPILE_OPTIONS
-fstack-protector-all
# -O3
+ -O0
-Wall
-Wextra