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Linker symbols no longer defined in etherboot.h 

Use %m to print error
This commit is contained in:
Michael Brown 2005-05-18 14:43:27 +00:00
parent 5a0f1bf421
commit 307cf36fca
1 changed files with 7 additions and 4 deletions
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11
src/core/main.c
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@ -31,6 +31,9 @@ Literature dealing with the network protocols:
#include <lib.h> #include <lib.h>
#endif #endif
/* Linker symbols */
extern char _bss[], _ebss[];
jmp_buf restart_etherboot; jmp_buf restart_etherboot;
int url_port; int url_port;
@ -199,7 +202,7 @@ int main ( void ) {
/* Probe boot device */ /* Probe boot device */
if ( ! probe ( &dev ) ) { if ( ! probe ( &dev ) ) {
/* Device found on bus, but probe failed */ /* Device found on bus, but probe failed */
printf ( "...probe failed\n" ); printf ( "...probe failed: %m\n" );
continue; continue;
} }
@ -212,14 +215,14 @@ int main ( void ) {
/* Configure boot device */ /* Configure boot device */
if ( ! configure ( &dev ) ) { if ( ! configure ( &dev ) ) {
/* Configuration (e.g. DHCP) failed */ /* Configuration (e.g. DHCP) failed */
printf ( "...configuration failed\n" ); printf ( "...configuration failed: %m\n" );
continue; continue;
} }
/* Load boot file from the device */ /* Load boot file from the device */
if ( ! autoload ( &dev, &image, &image_context ) ) { if ( ! autoload ( &dev, &image, &image_context ) ) {
/* Load (e.g. TFTP) failed */ /* Load (e.g. TFTP) failed */
printf ( "...load failed\n" ); printf ( "...load failed: %m\n" );
continue; continue;
} }
@ -233,7 +236,7 @@ int main ( void ) {
/* Boot the image */ /* Boot the image */
if ( ! image->boot ( image_context ) ) { if ( ! image->boot ( image_context ) ) {
/* Boot failed */ /* Boot failed */
printf ( "...boot failed\n" ); printf ( "...boot failed: %m\n" );
continue; continue;
} }