move msi-related functionality to generic isrm

[lunaix-os.git] / lunaix-os / arch / x86 / includes / asm / x86_isrm.h

diff --git a/lunaix-os/arch/x86/includes/asm/x86_isrm.h b/lunaix-os/arch/x86/includes/asm/x86_isrm.h
new file mode 100644 (file)
index 0000000..a2bcacd
--- /dev/null
+++ b/lunaix-os/arch/x86/includes/asm/x86_isrm.h
@@ -0,0 +1,27 @@
+#ifndef __LUNAIX_X86_ISRM_H
+#define __LUNAIX_X86_ISRM_H
+
+#include <asm-generic/isrm.h>
+
+/**
+ * @brief Bind a given irq and associated handler to an iv
+ *
+ * @param iv iv allocated by system
+ */
+int
+isrm_bindirq(int irq, isr_cb irq_handler);
+
+/**
+ * @brief Bind given iv with it's associated handler
+ *
+ * @param iv
+ * @param handler
+ */
+void
+isrm_bindiv(int iv, isr_cb handler);
+
+void
+isrm_irq_attach(int irq, int iv, cpu_t dest, u32_t flags);
+
+
+#endif /* __LUNAIX_X86_ISRM_H */