inflate: refactor inflate malloc code
[linux-2.6.git] / arch / m32r / boot / setup.S
index 5d25643..ef843d6 100644 (file)
@@ -1,18 +1,16 @@
 /*
  *  linux/arch/m32r/boot/setup.S -- A setup code.
  *
- *  Copyright (C) 2001, 2002  Hiroyuki Kondo, Hirokazu Takata,
- *  and Hitoshi Yamamoto
+ *  Copyright (C) 2001-2005   Hiroyuki Kondo, Hirokazu Takata,
+ *                            Hitoshi Yamamoto, Hayato Fujiwara
  *
  */
-/* $Id$ */
 
 #include <linux/linkage.h>
 #include <asm/segment.h>
 #include <asm/page.h>
 #include <asm/pgtable.h>
 
-#include <linux/config.h>
 #include <asm/assembler.h>
 #include <asm/mmu_context.h>
 #include <asm/m32r.h>
@@ -80,6 +78,20 @@ ENTRY(boot)
        ldi     r1, #0x101              ; cache on (with invalidation)
 ;      ldi     r1, #0x00               ; cache off
        st      r1, @r0
+#elif defined(CONFIG_CHIP_M32104)
+       ldi     r0, #-96                ; DNCR0
+       seth    r1, #0x0060             ;  from 0x00600000
+       or3     r1, r1, #0x0005         ;  size 2MB
+       st      r1, @r0
+       seth    r1, #0x0100             ;  from 0x01000000
+       or3     r1, r1, #0x0003         ;  size 16MB
+       st      r1, @+r0
+       seth    r1, #0x0200             ;  from 0x02000000
+       or3     r1, r1, #0x0002         ;  size 32MB
+       st      r1, @+r0
+       ldi     r0, #-4              ;LDIMM     (r0, M32R_MCCR)
+       ldi     r1, #0x703              ; cache on (with invalidation)
+       st      r1, @r0
 #else
 #error unknown chip configuration
 #endif
@@ -115,10 +127,15 @@ mmu_on:
        st      r1, @(MATM_offset,r0)           ; Set MATM (T bit ON)
        ld      r0, @(MATM_offset,r0)           ; Check
 #else
+#if defined(CONFIG_CHIP_M32700)
        seth    r0,#high(M32R_MCDCAR)
        or3     r0,r0,#low(M32R_MCDCAR)
        ld24    r1,#0x8080
        st      r1,@r0
+#elif defined(CONFIG_CHIP_M32104)
+       LDIMM   (r2, eit_vector)                ; set EVB(cr5)
+       mvtc    r2, cr5
+#endif
 #endif /* CONFIG_MMU */
        jmp     r13
        nop