IQ.Pilot Release Commit @ 5bc9cd3

2026-08-22 23:42:42 -05:00
commit d037016281
4504 changed files with 1129827 additions and 0 deletions
--- a/panda/board/critical_declarations.h
+++ b/panda/board/critical_declarations.h
@@ -0,0 +1,17 @@
+#pragma once
+
+// ********************* Critical section helpers *********************
+void enable_interrupts(void);
+void disable_interrupts(void);
+
+extern uint8_t global_critical_depth;
+
+#define ENTER_CRITICAL()                                      \
+  __disable_irq();                                            \
+  global_critical_depth += 1U;
+
+#define EXIT_CRITICAL()                                       \
+  global_critical_depth -= 1U;                                \
+  if ((global_critical_depth == 0U) && interrupts_enabled) {  \
+    __enable_irq();                                           \
+  }