patch-2.4.20 linux-2.4.20/arch/m68k/kernel/setup.c

• Lines: 62
• Date: Thu Nov 28 15:53:09 2002
• Orig file: linux-2.4.19/arch/m68k/kernel/setup.c
• Orig date: Fri Aug 2 17:39:43 2002

diff -urN linux-2.4.19/arch/m68k/kernel/setup.c linux-2.4.20/arch/m68k/kernel/setup.c
@@ -34,6 +34,7 @@
 #endif
 #ifdef CONFIG_ATARI
 #include <asm/atarihw.h>
+#include <asm/atari_stram.h>
 #endif
 #ifdef CONFIG_SUN3X
 #include <asm/dvma.h>
@@ -71,11 +72,12 @@
 
 void (*mach_sched_init) (void (*handler)(int, void *, struct pt_regs *)) __initdata = NULL;
 /* machine dependent keyboard functions */
+#ifdef CONFIG_VT
 int (*mach_keyb_init) (void) __initdata = NULL;
 int (*mach_kbdrate) (struct kbd_repeat *) = NULL;
 void (*mach_kbd_leds) (unsigned int) = NULL;
 int (*mach_kbd_translate)(unsigned char scancode, unsigned char *keycode, char raw_mode) = NULL;
-unsigned int SYSRQ_KEY;
+#endif
 /* machine dependent irq functions */
 void (*mach_init_IRQ) (void) __initdata = NULL;
 void (*(*mach_default_handler)[]) (int, void *, struct pt_regs *) = NULL;
@@ -104,6 +106,7 @@
 #endif
 
 #ifdef CONFIG_MAGIC_SYSRQ
+unsigned int SYSRQ_KEY;
 int mach_sysrq_key = -1;
 int mach_sysrq_shift_state = 0;
 int mach_sysrq_shift_mask = 0;
@@ -218,8 +221,20 @@
 	int i;
 	char *p, *q;
 
-	/* The bootinfo is located right after the kernel bss */
-	m68k_parse_bootinfo((const struct bi_record *)&_end);
+	if (!MACH_IS_HP300) {
+		/* The bootinfo is located right after the kernel bss */
+		m68k_parse_bootinfo((const struct bi_record *)&_end);
+	} else {
+		/* FIXME HP300 doesn't use bootinfo yet */
+		extern unsigned long hp300_phys_ram_base;
+		unsigned long hp300_mem_size = 0xffffffff-hp300_phys_ram_base;
+		m68k_cputype = CPU_68030;
+		m68k_fputype = FPU_68882;
+		m68k_memory[0].addr = hp300_phys_ram_base;
+		/* 0.5M fudge factor */
+		m68k_memory[0].size = hp300_mem_size-512*1024;
+		m68k_num_memory++;
+	}
 
 	if (CPU_IS_040)
 		m68k_is040or060 = 4;
@@ -372,7 +387,7 @@
 
 #ifdef CONFIG_ATARI
 	if (MACH_IS_ATARI)
-		atari_stram_reserve_pages(availmem);
+		atari_stram_reserve_pages((void *)availmem);
 #endif
 #ifdef CONFIG_SUN3X
 	if (MACH_IS_SUN3X) {