diff options
Diffstat (limited to 'contrib/syslinux/syslinux-4.03/com32/samples/entrydump.c')
-rw-r--r-- | contrib/syslinux/syslinux-4.03/com32/samples/entrydump.c | 60 |
1 files changed, 0 insertions, 60 deletions
diff --git a/contrib/syslinux/syslinux-4.03/com32/samples/entrydump.c b/contrib/syslinux/syslinux-4.03/com32/samples/entrydump.c deleted file mode 100644 index d50859f..0000000 --- a/contrib/syslinux/syslinux-4.03/com32/samples/entrydump.c +++ /dev/null @@ -1,60 +0,0 @@ -/* ----------------------------------------------------------------------- * - * - * Copyright 2004-2008 H. Peter Anvin - All Rights Reserved - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation, Inc., 53 Temple Place Ste 330, - * Boston MA 02111-1307, USA; either version 2 of the License, or - * (at your option) any later version; incorporated herein by reference. - * - * ----------------------------------------------------------------------- */ - -/* - * entry.c - * - * Dump the entry point registers - */ - -#include <string.h> -#include <stdio.h> -#include <inttypes.h> -#include <console.h> -#include <syslinux/config.h> - -struct stack_frame { - uint16_t gs, fs, es, ds; - uint32_t edi, esi, ebp, esp; - uint32_t ebx, edx, ecx, eax; - uint32_t eflags; - uint16_t ret_ip, ret_cs; - uint16_t pxe_ip, pxe_cs; -}; - -int main(void) -{ - const union syslinux_derivative_info *di; - const struct stack_frame *sf; - - openconsole(&dev_null_r, &dev_stdcon_w); - - di = syslinux_derivative_info(); - - if (di->c.filesystem != SYSLINUX_FS_PXELINUX) { - printf("Not running under PXELINUX (fs = %02x)\n", di->c.filesystem); - return 1; - } - - sf = (const struct stack_frame *)di->pxe.stack; - - printf("EAX: %08x EBX: %08x ECX: %08x EDX: %08x\n" - "ESP: %08x EBP: %08x ESI: %08x EDI: %08x\n" - "SS: %04x DS: %04x ES: %04x FS: %04x GS: %04x\n" - "EFLAGS: %08x RET: %04x:%04x PXE: %04x:%04x\n", - sf->eax, sf->ebx, sf->ecx, sf->edx, - sf->esp + 4, sf->ebp, sf->esi, sf->edi, - di->rr.r.fs, sf->ds, sf->es, sf->fs, sf->gs, - sf->eflags, sf->ret_cs, sf->ret_ip, sf->pxe_cs, sf->pxe_ip); - - return 0; -} |