feat: simple device abstraction layer

[lunaix-os.git] / lunaix-os / includes / lunaix / syscall.h

diff --git a/lunaix-os/includes/lunaix/syscall.h b/lunaix-os/includes/lunaix/syscall.h
index b7b0d575f03130dfbcb0de799b234326c21a5373..88aa0261840492ad503180c25a03de99b0a439da 100644 (file)
--- a/lunaix-os/includes/lunaix/syscall.h
+++ b/lunaix-os/includes/lunaix/syscall.h
@@ -19,10 +19,24 @@
 #define __SYSCALL_pause 14
 #define __SYSCALL_kill 15
 #define __SYSCALL_alarm 16
+#define __SYSCALL_sigpending 17
+#define __SYSCALL_sigsuspend 18
+
+#define __SYSCALL_open 19
+#define __SYSCALL_close 20
+#define __SYSCALL_read 21
+#define __SYSCALL_write 22
+#define __SYSCALL_readdir 23
+#define __SYSCALL_mkdir 24
+#define __SYSCALL_lseek 25
+#define __SYSCALL_geterrno 26
 
 #define __SYSCALL_MAX 0x100
 
 #ifndef __ASM__
+
+#define SYSCALL_ESTATUS(errno) -(errno != 0)
+
 void
 syscall_install();