smp: let other processors run threads

2026-10-30 22:18:21 +00:00 · 2023-11-30 17:54:32 -03:00
parent 1b7e671a6d
commit 57c94ebf15
7 changed files with 82 additions and 25 deletions
@@ -1,6 +1,14 @@
 #ifndef _SMP_H
 #define _SMP_H

+#define ARCH_SMP_IPI_TARGET 0
+#define ARCH_SMP_IPI_SELF 1
+#define ARCH_SMP_IPI_ALL 2
+#define ARCH_SMP_IPI_OTHERCPUS 3
+
+extern size_t arch_smp_cpusawake;
+
 void arch_smp_wakeup();
+void arch_smp_sendipi(cpu_t *targcpu, isr_t *isr, int target);

 #endif