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Reworked FSL Book-E TLB macros to be more readable
[karo-tx-uboot.git] / board / pm856 / init.S
diff --git a/board/pm856/init.S b/board/pm856/init.S
index ade5d6e5b61b1919475efd66b06a2bdd8ebf611f..0a403abb1b2a1269889b426a07dfbcdd5fa73c57 100644 (file)
--- a/board/pm856/init.S
+++ b/board/pm856/init.S
@@ -43,7 +43,7 @@
  *
  * MAS0: tlbsel, esel, nv
  * MAS1: valid, iprot, tid, ts, tsize
- * MAS2: epn, sharen, x0, x1, w, i, m, g, e
+ * MAS2: epn, x0, x1, w, i, m, g, e
  * MAS3: rpn, u0-u3, ux, sx, uw, sw, ur, sr
  */
 
@@ -75,10 +75,10 @@ tlb1_entry:
         * This ends up at a TLB0 Index==0 entry, and must not collide
         * with other TLB0 Entries.
         */
-       .long TLB1_MAS0(0, 0, 0)
-       .long TLB1_MAS1(1, 0, 0, 0, 0)
-       .long TLB1_MAS2(E500_TLB_EPN(CFG_CCSRBAR_DEFAULT), 0,0,0,0,1,0,1,0)
-       .long TLB1_MAS3(E500_TLB_RPN(CFG_CCSRBAR_DEFAULT), 0,0,0,0,0,1,0,1,0,1)
+       .long FSL_BOOKE_MAS0(0, 0, 0)
+       .long FSL_BOOKE_MAS1(1, 0, 0, 0, 0)
+       .long FSL_BOOKE_MAS2(CFG_CCSRBAR_DEFAULT, (MAS2_I|MAS2_G))
+       .long FSL_BOOKE_MAS3(CFG_CCSRBAR_DEFAULT, 0, (MAS3_SX|MAS3_SW|MAS3_SR))
 #else
 #error("Update the number of table entries in tlb1_entry")
 #endif
@@ -94,33 +94,25 @@ tlb1_entry:
         * These entries end up at TLB0 Indicies 0x10, 0x14, 0x18 and 0x1c,
         * and must not collide with other TLB0 entries.
         */
-       .long TLB1_MAS0(0, 0, 0)
-       .long TLB1_MAS1(1, 0, 0, 0, 0)
-       .long TLB1_MAS2(E500_TLB_EPN(CFG_INIT_RAM_ADDR),
-                       0,0,0,0,0,0,0,0)
-       .long TLB1_MAS3(E500_TLB_RPN(CFG_INIT_RAM_ADDR),
-                       0,0,0,0,0,1,0,1,0,1)
-
-       .long TLB1_MAS0(0, 0, 0)
-       .long TLB1_MAS1(1, 0, 0, 0, 0)
-       .long TLB1_MAS2(E500_TLB_EPN(CFG_INIT_RAM_ADDR + 4 * 1024),
-                       0,0,0,0,0,0,0,0)
-       .long TLB1_MAS3(E500_TLB_RPN(CFG_INIT_RAM_ADDR + 4 * 1024),
-                       0,0,0,0,0,1,0,1,0,1)
-
-       .long TLB1_MAS0(0, 0, 0)
-       .long TLB1_MAS1(1, 0, 0, 0, 0)
-       .long TLB1_MAS2(E500_TLB_EPN(CFG_INIT_RAM_ADDR + 8 * 1024),
-                       0,0,0,0,0,0,0,0)
-       .long TLB1_MAS3(E500_TLB_RPN(CFG_INIT_RAM_ADDR + 8 * 1024),
-                       0,0,0,0,0,1,0,1,0,1)
-
-       .long TLB1_MAS0(0, 0, 0)
-       .long TLB1_MAS1(1, 0, 0, 0, 0)
-       .long TLB1_MAS2(E500_TLB_EPN(CFG_INIT_RAM_ADDR + 12 * 1024),
-                       0,0,0,0,0,0,0,0)
-       .long TLB1_MAS3(E500_TLB_RPN(CFG_INIT_RAM_ADDR + 12 * 1024),
-                       0,0,0,0,0,1,0,1,0,1)
+       .long FSL_BOOKE_MAS0(0, 0, 0)
+       .long FSL_BOOKE_MAS1(1, 0, 0, 0, 0)
+       .long FSL_BOOKE_MAS2(CFG_INIT_RAM_ADDR, 0)
+       .long FSL_BOOKE_MAS3(CFG_INIT_RAM_ADDR, 0, (MAS3_SX|MAS3_SW|MAS3_SR))
+
+       .long FSL_BOOKE_MAS0(0, 0, 0)
+       .long FSL_BOOKE_MAS1(1, 0, 0, 0, 0)
+       .long FSL_BOOKE_MAS2(CFG_INIT_RAM_ADDR + 4 * 1024, 0)
+       .long FSL_BOOKE_MAS3(CFG_INIT_RAM_ADDR + 4 * 1024, 0, (MAS3_SX|MAS3_SW|MAS3_SR))
+
+       .long FSL_BOOKE_MAS0(0, 0, 0)
+       .long FSL_BOOKE_MAS1(1, 0, 0, 0, 0)
+       .long FSL_BOOKE_MAS2(CFG_INIT_RAM_ADDR + 8 * 1024, 0)
+       .long FSL_BOOKE_MAS3(CFG_INIT_RAM_ADDR + 8 * 1024, 0, (MAS3_SX|MAS3_SW|MAS3_SR))
+
+       .long FSL_BOOKE_MAS0(0, 0, 0)
+       .long FSL_BOOKE_MAS1(1, 0, 0, 0, 0)
+       .long FSL_BOOKE_MAS2(CFG_INIT_RAM_ADDR + 12 * 1024, 0)
+       .long FSL_BOOKE_MAS3(CFG_INIT_RAM_ADDR + 12 * 1024, 0, (MAS3_SX|MAS3_SW|MAS3_SR))
 
 
        /*
@@ -128,69 +120,65 @@ tlb1_entry:
         * 0xfc000000   64M     FLASH (8,16,32 or 64 MB)
         * Out of reset this entry is only 4K.
         */
-       .long TLB1_MAS0(1, 0, 0)
-       .long TLB1_MAS1(1, 1, 0, 0, BOOKE_PAGESZ_64M)
-       .long TLB1_MAS2(E500_TLB_EPN(0xfc000000), 0,0,0,0,1,0,1,0)
-       .long TLB1_MAS3(E500_TLB_RPN(0xfc000000), 0,0,0,0,0,1,0,1,0,1)
+       .long FSL_BOOKE_MAS0(1, 0, 0)
+       .long FSL_BOOKE_MAS1(1, 1, 0, 0, BOOKE_PAGESZ_64M)
+       .long FSL_BOOKE_MAS2(0xfc000000, (MAS2_I|MAS2_G))
+       .long FSL_BOOKE_MAS3(0xfc000000, 0, (MAS3_SX|MAS3_SW|MAS3_SR))
 
        /*
         * TLB 1:       256M    Non-cacheable, guarded
         * 0x80000000   256M    PCI1 MEM First half
         */
-       .long TLB1_MAS0(1, 1, 0)
-       .long TLB1_MAS1(1, 1, 0, 0, BOOKE_PAGESZ_256M)
-       .long TLB1_MAS2(E500_TLB_EPN(CFG_PCI1_MEM_BASE), 0,0,0,0,1,0,1,0)
-       .long TLB1_MAS3(E500_TLB_RPN(CFG_PCI1_MEM_BASE), 0,0,0,0,0,1,0,1,0,1)
+       .long FSL_BOOKE_MAS0(1, 1, 0)
+       .long FSL_BOOKE_MAS1(1, 1, 0, 0, BOOKE_PAGESZ_256M)
+       .long FSL_BOOKE_MAS2(CFG_PCI1_MEM_BASE, (MAS2_I|MAS2_G))
+       .long FSL_BOOKE_MAS3(CFG_PCI1_MEM_BASE, 0, (MAS3_SX|MAS3_SW|MAS3_SR))
 
        /*
         * TLB 2:       256M    Non-cacheable, guarded
         * 0x90000000   256M    PCI1 MEM Second half
         */
-       .long TLB1_MAS0(1, 2, 0)
-       .long TLB1_MAS1(1, 1, 0, 0, BOOKE_PAGESZ_256M)
-       .long TLB1_MAS2(E500_TLB_EPN(CFG_PCI1_MEM_BASE + 0x10000000),
-                       0,0,0,0,1,0,1,0)
-       .long TLB1_MAS3(E500_TLB_RPN(CFG_PCI1_MEM_BASE + 0x10000000),
-                       0,0,0,0,0,1,0,1,0,1)
+       .long FSL_BOOKE_MAS0(1, 2, 0)
+       .long FSL_BOOKE_MAS1(1, 1, 0, 0, BOOKE_PAGESZ_256M)
+       .long FSL_BOOKE_MAS2(CFG_PCI1_MEM_BASE + 0x10000000, (MAS2_I|MAS2_G))
+       .long FSL_BOOKE_MAS3(CFG_PCI1_MEM_BASE + 0x10000000, 0, (MAS3_SX|MAS3_SW|MAS3_SR))
 
        /*
         * TLB 3:       256M    Non-cacheable, guarded
         * 0xc0000000   256M    Rapid IO MEM First half
         */
-       .long TLB1_MAS0(1, 3, 0)
-       .long TLB1_MAS1(1, 1, 0, 0, BOOKE_PAGESZ_256M)
-       .long TLB1_MAS2(E500_TLB_EPN(CFG_RIO_MEM_BASE), 0,0,0,0,1,0,1,0)
-       .long TLB1_MAS3(E500_TLB_RPN(CFG_RIO_MEM_BASE), 0,0,0,0,0,1,0,1,0,1)
+       .long FSL_BOOKE_MAS0(1, 3, 0)
+       .long FSL_BOOKE_MAS1(1, 1, 0, 0, BOOKE_PAGESZ_256M)
+       .long FSL_BOOKE_MAS2(CFG_RIO_MEM_BASE, (MAS2_I|MAS2_G))
+       .long FSL_BOOKE_MAS3(CFG_RIO_MEM_BASE, 0, (MAS3_SX|MAS3_SW|MAS3_SR))
 
        /*
         * TLB 4:       256M    Non-cacheable, guarded
         * 0xd0000000   256M    Rapid IO MEM Second half
         */
-       .long TLB1_MAS0(1, 4, 0)
-       .long TLB1_MAS1(1, 1, 0, 0, BOOKE_PAGESZ_256M)
-       .long TLB1_MAS2(E500_TLB_EPN(CFG_RIO_MEM_BASE + 0x10000000),
-                       0,0,0,0,1,0,1,0)
-       .long TLB1_MAS3(E500_TLB_RPN(CFG_RIO_MEM_BASE + 0x10000000),
-                       0,0,0,0,0,1,0,1,0,1)
+       .long FSL_BOOKE_MAS0(1, 4, 0)
+       .long FSL_BOOKE_MAS1(1, 1, 0, 0, BOOKE_PAGESZ_256M)
+       .long FSL_BOOKE_MAS2(CFG_RIO_MEM_BASE + 0x10000000, (MAS2_I|MAS2_G))
+       .long FSL_BOOKE_MAS3(CFG_RIO_MEM_BASE + 0x10000000, 0, (MAS3_SX|MAS3_SW|MAS3_SR))
 
        /*
         * TLB 5:       64M     Non-cacheable, guarded
         * 0xe000_0000  1M      CCSRBAR
         * 0xe200_0000  16M     PCI1 IO
         */
-       .long TLB1_MAS0(1, 5, 0)
-       .long TLB1_MAS1(1, 1, 0, 0, BOOKE_PAGESZ_64M)
-       .long TLB1_MAS2(E500_TLB_EPN(CFG_CCSRBAR), 0,0,0,0,1,0,1,0)
-       .long TLB1_MAS3(E500_TLB_RPN(CFG_CCSRBAR), 0,0,0,0,0,1,0,1,0,1)
+       .long FSL_BOOKE_MAS0(1, 5, 0)
+       .long FSL_BOOKE_MAS1(1, 1, 0, 0, BOOKE_PAGESZ_64M)
+       .long FSL_BOOKE_MAS2(CFG_CCSRBAR, (MAS2_I|MAS2_G))
+       .long FSL_BOOKE_MAS3(CFG_CCSRBAR, 0, (MAS3_SX|MAS3_SW|MAS3_SR))
 
        /*
         * TLB 6:       64M     Cacheable, non-guarded
         * 0xf000_0000  64M     LBC SDRAM
         */
-       .long TLB1_MAS0(1, 6, 0)
-       .long TLB1_MAS1(1, 1, 0, 0, BOOKE_PAGESZ_64M)
-       .long TLB1_MAS2(E500_TLB_EPN(CFG_LBC_SDRAM_BASE), 0,0,0,0,0,0,0,0)
-       .long TLB1_MAS3(E500_TLB_RPN(CFG_LBC_SDRAM_BASE), 0,0,0,0,0,1,0,1,0,1)
+       .long FSL_BOOKE_MAS0(1, 6, 0)
+       .long FSL_BOOKE_MAS1(1, 1, 0, 0, BOOKE_PAGESZ_64M)
+       .long FSL_BOOKE_MAS2(CFG_LBC_SDRAM_BASE, 0)
+       .long FSL_BOOKE_MAS3(CFG_LBC_SDRAM_BASE, 0, (MAS3_SX|MAS3_SW|MAS3_SR))
 
 #if !defined(CONFIG_SPD_EEPROM)
        /*
@@ -201,10 +189,10 @@ tlb1_entry:
         * Likely it needs to be increased by two for these entries.
         */
 
-       .long TLB1_MAS0(1, 7, 0)
-       .long TLB1_MAS1(1, 1, 0, 0, BOOKE_PAGESZ_256M)
-       .long TLB1_MAS2(E500_TLB_EPN(CFG_DDR_SDRAM_BASE), 0,0,0,0,0,0,0,0)
-       .long TLB1_MAS3(E500_TLB_RPN(CFG_DDR_SDRAM_BASE), 0,0,0,0,0,1,0,1,0,1)
+       .long FSL_BOOKE_MAS0(1, 7, 0)
+       .long FSL_BOOKE_MAS1(1, 1, 0, 0, BOOKE_PAGESZ_256M)
+       .long FSL_BOOKE_MAS2(CFG_DDR_SDRAM_BASE, 0)
+       .long FSL_BOOKE_MAS3(CFG_DDR_SDRAM_BASE, 0, (MAS3_SX|MAS3_SW|MAS3_SR))
 #endif
 
        entry_end
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