diff options
Diffstat (limited to 'userspace/sys')
| -rw-r--r-- | userspace/sys/Makefile | 1 | ||||
| -rw-r--r-- | userspace/sys/crt0.S | 3 | ||||
| -rw-r--r-- | userspace/sys/crt0.o | bin | 660 -> 660 bytes | |||
| -rw-r--r-- | userspace/sys/libfool.a | bin | 37292 -> 37550 bytes | |||
| -rw-r--r-- | userspace/sys/sys.c | 10 | ||||
| -rw-r--r-- | userspace/sys/sys.o | bin | 17956 -> 18236 bytes | |||
| -rw-r--r-- | userspace/sys/syscalls.c | 3 | ||||
| -rw-r--r-- | userspace/sys/syscalls.o | bin | 18572 -> 18544 bytes | |||
| -rw-r--r-- | userspace/sys/termios.h | 18 |
9 files changed, 33 insertions, 2 deletions
diff --git a/userspace/sys/Makefile b/userspace/sys/Makefile index cdcd3b7..2e71714 100644 --- a/userspace/sys/Makefile +++ b/userspace/sys/Makefile @@ -17,7 +17,6 @@ crt0.o: crt0.S crt_install: crt0.o cp crt0.o $(SYSROOT)/usr/lib/ - header_install: cp termios.h $(SYSROOT)/usr/include/sys/ diff --git a/userspace/sys/crt0.S b/userspace/sys/crt0.S index 025c21b..d09f8ca 100644 --- a/userspace/sys/crt0.S +++ b/userspace/sys/crt0.S @@ -5,6 +5,9 @@ _start: pop %eax mov %eax, environ +pop %eax +#mov %eax, _impure_ptr + call main push environ diff --git a/userspace/sys/crt0.o b/userspace/sys/crt0.o Binary files differindex db292b0..1b71404 100644 --- a/userspace/sys/crt0.o +++ b/userspace/sys/crt0.o diff --git a/userspace/sys/libfool.a b/userspace/sys/libfool.a Binary files differindex 81a4f16..0823595 100644 --- a/userspace/sys/libfool.a +++ b/userspace/sys/libfool.a diff --git a/userspace/sys/sys.c b/userspace/sys/sys.c index adf6ff9..7639307 100644 --- a/userspace/sys/sys.c +++ b/userspace/sys/sys.c @@ -169,3 +169,13 @@ char *getlogin(void) return NULL; } +int gtty() +{ + return -1; +} + +int stty() +{ + return -1; +} + diff --git a/userspace/sys/sys.o b/userspace/sys/sys.o Binary files differindex d04089e..dc5a2e3 100644 --- a/userspace/sys/sys.o +++ b/userspace/sys/sys.o diff --git a/userspace/sys/syscalls.c b/userspace/sys/syscalls.c index 4b29451..c3ff909 100644 --- a/userspace/sys/syscalls.c +++ b/userspace/sys/syscalls.c @@ -1,6 +1,7 @@ #include "kernel/syscalls.h" -char **environ; +extern char **environ; +//struct _reent *_impure_ptr; // generic syscall interface! int syscall(int call, int p1, int p2, int p3) diff --git a/userspace/sys/syscalls.o b/userspace/sys/syscalls.o Binary files differindex f8fd94b..a0a4265 100644 --- a/userspace/sys/syscalls.o +++ b/userspace/sys/syscalls.o diff --git a/userspace/sys/termios.h b/userspace/sys/termios.h index ff1e838..b6625be 100644 --- a/userspace/sys/termios.h +++ b/userspace/sys/termios.h @@ -1,2 +1,20 @@ typedef uint32_t speed_t; typedef uint32_t DIR; + +#define B0 0000000 /* hang up */ +#define B50 0000001 +#define B75 0000002 +#define B110 0000003 +#define B134 0000004 +#define B150 0000005 +#define B200 0000006 +#define B300 0000007 +#define B600 0000010 +#define B1200 0000011 +#define B1800 0000012 +#define B2400 0000013 +#define B4800 0000014 +#define B9600 0000015 +#define B19200 0000016 +#define B38400 0000017 + |