sys_exec() uses the FS, sys_proc_create takes args

[akaros.git] / user / parlib / syscall.c

diff --git a/user/parlib/syscall.c b/user/parlib/syscall.c
index 1a4fb2c..ce166b9 100644 (file)
--- a/user/parlib/syscall.c
+++ b/user/parlib/syscall.c
@@ -62,14 +62,6 @@ ssize_t sys_serial_read(void* buf, size_t len)
        return ros_syscall(SYS_serial_read, buf, len, 0, 0, 0);
 }
 
-//Run a binary loaded at the specificed address with the specified arguments
-ssize_t sys_run_binary(void* binary_buf, size_t len,
-                       const procinfo_t* pi, size_t num_colors) 
-{
-       return ros_syscall(SYS_run_binary, binary_buf, len,
-                                       pi,num_colors,0);
-}
-
 //Write a buffer over ethernet
 ssize_t sys_eth_write(void* buf, size_t len) 
 {
@@ -104,9 +96,14 @@ void sys_yield(bool being_nice)
        ros_syscall(SYS_yield, being_nice, 0, 0, 0, 0);
 }
 
-int sys_proc_create(char* path)
+int sys_proc_create(char *path, size_t path_l, char *argv[], char *envp[])
 {
-       return ros_syscall(SYS_proc_create, (uintreg_t)path, 0, 0, 0, 0);
+       struct procinfo pi;
+       if (procinfo_pack_args(&pi, argv, envp)) {
+               errno = ENOMEM;
+               return -1;
+       }
+       return ros_syscall(SYS_proc_create, path, path_l, &pi, 0, 0);
 }
 
 int sys_proc_run(int pid)