Minimal device system, implement terminal device and libterminal

2026-02-12 15:49:04 +01:00
parent 4ad1519e06
commit f07e920270
40 changed files with 4664 additions and 7 deletions
--- a/include/m/status.h
+++ b/include/m/status.h
@@ -9,5 +9,6 @@
 #define ST_BAD_ADDRESS_SPACE 5
 #define ST_PERMISSION_ERROR  6
 #define ST_BAD_RESOURCE      7
+#define ST_BAD_DEVICE_OP     8

 #endif // _M_STATUS_H
--- a/include/m/syscall_defs.h
+++ b/include/m/syscall_defs.h
@@ -12,5 +12,6 @@
 #define SYS_MUTEX_LOCK    9
 #define SYS_MUTEX_UNLOCK  10
 #define SYS_ARGUMENT_PTR  11
+#define SYS_DEVICE_DO     12

 #endif // _M_SYSCALL_DEFS_H
--- a/include/m/terminal_device.h
+++ b/include/m/terminal_device.h
@@ -0,0 +1,6 @@
+#ifndef _M_TERMINAL_DEVICE_H
+#define _M_TERMINAL_DEVICE_H
+
+#define TERMINAL_PUTSTR 0
+
+#endif // _M_TERMINAL_DEVICE_H