X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;ds=sidebyside;f=board%2Fkorat%2Finit.S;h=3741277f60a0f64a1f6a87cdd43c7a1ef713e168;hb=0208aaf6c2e0f346e8410c0e5adb0ea784f00829;hp=bd0e8b4daaf958f35f9fa8c7222e1be5fac658ed;hpb=8d79953d03e6c5b24215609997dafe4daa623cd6;p=u-boot

diff --git a/board/korat/init.S b/board/korat/init.S
index bd0e8b4daa..3741277f60 100644
--- a/board/korat/init.S
+++ b/board/korat/init.S
@@ -19,8 +19,9 @@
  * MA 02111-1307 USA
  */
 
+#include <asm-offsets.h>
 #include <ppc_asm.tmpl>
-#include <asm-ppc/mmu.h>
+#include <asm/mmu.h>
 #include <config.h>
 
 /**************************************************************************
@@ -43,38 +44,53 @@ tlbtab:
 	 * BOOT_CS (FLASH) must be first. Before relocation SA_I can be off to use the
 	 * speed up boot process. It is patched after relocation to enable SA_I
 	 */
-	tlbentry( CFG_BOOT_BASE_ADDR, SZ_256M, CFG_BOOT_BASE_ADDR, 1, AC_R|AC_W|AC_X|SA_G )
+	tlbentry( 0xF0000000, SZ_256M, 0xF0000000, 1, AC_RWX | SA_G )
 
 	/*
 	 * TLB entries for SDRAM are not needed on this platform.  They are
 	 * generated dynamically in the SPD DDR2 detection routine.
 	 */
 
-#ifdef CFG_INIT_RAM_DCACHE
+#ifdef CONFIG_SYS_INIT_RAM_DCACHE
 	/* TLB-entry for init-ram in dcache (SA_I must be turned off!) */
-	tlbentry( CFG_INIT_RAM_ADDR, SZ_64K, CFG_INIT_RAM_ADDR, 0, AC_R|AC_W|AC_X|SA_G )
+	tlbentry( CONFIG_SYS_INIT_RAM_ADDR, SZ_64K, CONFIG_SYS_INIT_RAM_ADDR, 0,
+		  AC_RWX | SA_G )
 #endif
 
 	/* TLB-entry for PCI Memory */
-	tlbentry( CFG_PCI_MEMBASE, SZ_256M, CFG_PCI_MEMBASE, 1, AC_R|AC_W|SA_G|SA_I )
-	tlbentry( CFG_PCI_MEMBASE1, SZ_256M, CFG_PCI_MEMBASE1, 1, AC_R|AC_W|SA_G|SA_I )
-	tlbentry( CFG_PCI_MEMBASE2, SZ_256M, CFG_PCI_MEMBASE2, 1, AC_R|AC_W|SA_G|SA_I )
-	tlbentry( CFG_PCI_MEMBASE3, SZ_256M, CFG_PCI_MEMBASE3, 1, AC_R|AC_W|SA_G|SA_I )
+	tlbentry( CONFIG_SYS_PCI_MEMBASE + 0x00000000, SZ_256M,
+		  CONFIG_SYS_PCI_MEMBASE + 0x00000000, 1, AC_RW | SA_IG )
+
+	tlbentry( CONFIG_SYS_PCI_MEMBASE + 0x10000000, SZ_256M,
+		  CONFIG_SYS_PCI_MEMBASE + 0x10000000, 1, AC_RW | SA_IG )
+
+	tlbentry( CONFIG_SYS_PCI_MEMBASE + 0x20000000, SZ_256M,
+		  CONFIG_SYS_PCI_MEMBASE + 0x20000000, 1, AC_RW | SA_IG )
+
+	tlbentry( CONFIG_SYS_PCI_MEMBASE + 0x30000000, SZ_256M,
+		  CONFIG_SYS_PCI_MEMBASE + 0x30000000, 1, AC_RW | SA_IG )
 
 	/* TLB-entry for EBC */
-	tlbentry( CFG_CPLD_BASE, SZ_1K, CFG_CPLD_BASE, 1, AC_R|AC_W|SA_G|SA_I )
+	tlbentry( CONFIG_SYS_CPLD_BASE, SZ_1K, CONFIG_SYS_CPLD_BASE, 1, AC_RW | SA_IG )
 
 	/* TLB-entry for Internal Registers & OCM */
 	/* I wonder why this must be executable -- lrj@acm.org 2007-10-08 */
-	tlbentry( 0xE0000000, SZ_16M, 0xE0000000, 0,  AC_R|AC_W|AC_X|SA_I )
+	tlbentry( 0xE0000000, SZ_16M, 0xE0000000, 0, AC_RWX | SA_I )
 
 	/*TLB-entry PCI registers*/
-	tlbentry( 0xEEC00000, SZ_1K, 0xEEC00000, 1,  AC_R|AC_W|SA_G|SA_I )
+	tlbentry( 0xEEC00000, SZ_1K, 0xEEC00000, 1, AC_RW | SA_IG )
 
 	/* TLB-entry for peripherals */
-	tlbentry( 0xEF000000, SZ_16M, 0xEF000000, 1, AC_R|AC_W|SA_G|SA_I)
+	tlbentry( 0xEF000000, SZ_16M, 0xEF000000, 1, AC_RW | SA_IG)
 
 	/* TLB-entry PCI IO Space - from sr@denx.de */
-	tlbentry(0xE8000000, SZ_64K, 0xE8000000, 1, AC_R|AC_W|SA_G|SA_I)
+	tlbentry(0xE8000000, SZ_64K, 0xE8000000, 1, AC_RW | SA_IG)
 
 	tlbtab_end
+
+#if defined(CONFIG_KORAT_PERMANENT)
+	.globl	korat_branch_absolute
+korat_branch_absolute:
+	mtlr	r3
+	blr
+#endif