From 27b207fd0a0941b03f27e2a82c0468b1a090c745 Mon Sep 17 00:00:00 2001 From: wdenk Date: Thu, 24 Jul 2003 23:38:38 +0000 Subject: * Implement new mechanism to export U-Boot's functions to standalone applications: instead of using (PPC-specific) system calls we now use a jump table; please see doc/README.standalone for details * Patch by Dave Westwood, 24 Jul 2003: added support for Unity OS (a proprietary OS) --- lib_i386/board.c | 16 +--------------- 1 file changed, 1 insertion(+), 15 deletions(-) (limited to 'lib_i386') diff --git a/lib_i386/board.c b/lib_i386/board.c index a53fa991d0..b26d3d5eb1 100644 --- a/lib_i386/board.c +++ b/lib_i386/board.c @@ -34,7 +34,6 @@ #include #include #include -#include #include #include #include @@ -129,16 +128,6 @@ char *strmhz (char *buf, long hz) * or dropped completely, * but let's get it working (again) first... */ -static void syscalls_init (void) -{ - syscall_tbl[SYSCALL_MALLOC] = (void *) malloc; - syscall_tbl[SYSCALL_FREE] = (void *) free; - - syscall_tbl[SYSCALL_INSTALL_HDLR] = (void *) irq_install_handler; - syscall_tbl[SYSCALL_FREE_HDLR] = (void *) irq_free_handler; - -} - static int init_baudrate (void) { DECLARE_GLOBAL_DATA_PTR; @@ -316,13 +305,10 @@ void start_i386boot (void) devices_init (); - /* allocate syscalls table (console_init_r will fill it in */ - syscall_tbl = (void **) malloc (NR_SYSCALLS * sizeof (void *)); - memset(syscall_tbl, 0, NR_SYSCALLS * sizeof (void *)); + jumptable_init (); /* Initialize the console (after the relocation and devices init) */ console_init_r(); - syscalls_init(); #ifdef CONFIG_MISC_INIT_R /* miscellaneous platform dependent initialisations */ -- cgit v1.2.1