Separated out initialisation functions from startup/shutdown functions.

src/arch/i386/core/cpu.c

@@ -85,6 +85,4 @@ void cpu_setup(void)
 	identify_cpu(&cpu_info);
 }
 
-INIT_FN ( INIT_CPU, cpu_setup, NULL );
-
 #endif /* CONFIG_X86_64 */

src/arch/i386/core/gdbsym.c

@@ -28,4 +28,6 @@ static void gdb_symbol_line ( void ) {
 	getkey();
 }
 
-INIT_FN ( INIT_GDBSYM, gdb_symbol_line, NULL );
+struct startup_fn gdb_startup_fn __startup_fn ( STARTUP_NORMAL ) = {
+	.startup = gdb_symbol_line,
+};

src/arch/i386/core/i386_timer.c

@@ -191,4 +191,6 @@ int timer2_running(void)
 
 #endif /* RTC_CURRTICKS */
 
-INIT_FN ( INIT_TIMERS, setup_timers, NULL );
+struct init_fn timer_init_fn __init_fn ( INIT_NORMAL ) = {
+	.initialise = setup_timers,
+};

src/arch/i386/core/video_subr.c

@@ -99,4 +99,6 @@ struct console_driver vga_console __console_driver = {
 	.disabled = 1,
 };
 
-INIT_FN ( INIT_CONSOLE, video_init, NULL );
+struct init_fn video_init_fn __init_fn ( INIT_EARLY ) = {
+	.initialise = video_init,
+};

src/arch/i386/firmware/pcbios/hidemem.c

@@ -18,6 +18,7 @@
 #include <realmode.h>
 #include <biosint.h>
 #include <basemem.h>
+#include <gpxe/init.h>
 #include <gpxe/hidemem.h>
 
 /** Alignment for hidden memory regions */
@@ -110,7 +111,7 @@ void hide_basemem ( void ) {
  * Installs an INT 15 handler to edit Etherboot out of the memory map
  * returned by the BIOS.
  */
-void hide_etherboot ( void ) {
+static void hide_etherboot ( void ) {
 
 	/* Initialise the hidden regions */
 	hide_text();
@@ -127,7 +128,7 @@ void hide_etherboot ( void ) {
  * Uninstalls the INT 15 handler installed by hide_etherboot(), if
  * possible.
  */
-void unhide_etherboot ( void ) {
+static void unhide_etherboot ( void ) {
 
 	/* If we have more than one hooked interrupt at this point, it
 	 * means that some other vector is still hooked, in which case
@@ -147,3 +148,9 @@ void unhide_etherboot ( void ) {
 	unhook_bios_interrupt ( 0x15, ( unsigned int ) int15,
 				&int15_vector );
 }
+
+/** Hide Etherboot startup function */
+struct startup_fn hide_etherboot_startup_fn __startup_fn ( EARLY_STARTUP ) = {
+	.startup = hide_etherboot,
+	.shutdown = unhide_etherboot,
+};

src/arch/i386/image/bzimage.c

@@ -34,7 +34,7 @@
 #include <gpxe/image.h>
 #include <gpxe/segment.h>
 #include <gpxe/memmap.h>
-#include <gpxe/shutdown.h>
+#include <gpxe/init.h>
 #include <gpxe/initrd.h>
 
 struct image_type bzimage_image_type __image_type ( PROBE_NORMAL );

src/arch/i386/image/eltorito.c

@@ -33,7 +33,7 @@
 #include <gpxe/image.h>
 #include <gpxe/segment.h>
 #include <gpxe/ramdisk.h>
-#include <gpxe/shutdown.h>
+#include <gpxe/init.h>
 
 #define ISO9660_BLKSIZE 2048
 #define ELTORITO_VOL_DESC_OFFSET ( 17 * ISO9660_BLKSIZE )

src/arch/i386/image/multiboot.c

@@ -32,7 +32,7 @@
 #include <gpxe/segment.h>
 #include <gpxe/memmap.h>
 #include <gpxe/elf.h>
-#include <gpxe/shutdown.h>
+#include <gpxe/init.h>
 
 struct image_type multiboot_image_type __image_type ( PROBE_MULTIBOOT );
 

src/arch/i386/image/nbi.c

@@ -6,7 +6,7 @@
 #include <basemem_packet.h>
 #include <gpxe/uaccess.h>
 #include <gpxe/segment.h>
-#include <gpxe/shutdown.h>
+#include <gpxe/init.h>
 #include <gpxe/netdevice.h>
 #include <gpxe/dhcp.h>
 #include <gpxe/image.h>