X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=cpu%2Fmicroblaze%2Fstart.S;h=2e9a08dc54d39422ca21ec6045f5ba4c14e36161;hb=156feb90d200f186cdfd856d7f6f1878bb1bec1e;hp=3c027ff9bb1c21eced03fa62e606d5c1f624ba70;hpb=fdda367561f0f6fb21d5b575402c0f9d2fd08e76;p=oweals%2Fu-boot.git diff --git a/cpu/microblaze/start.S b/cpu/microblaze/start.S index 3c027ff9bb..2e9a08dc54 100644 --- a/cpu/microblaze/start.S +++ b/cpu/microblaze/start.S @@ -30,26 +30,24 @@ .global _start _start: mts rmsr, r0 /* disable cache */ - addi r1, r0, CFG_INIT_SP_OFFSET + addi r1, r0, CONFIG_SYS_INIT_SP_OFFSET addi r1, r1, -4 /* Decrement SP to top of memory */ /* add opcode instruction for 32bit jump - 2 instruction imm & brai*/ - addi r6, r0, 0xb000 /* hex b000 opcode imm */ - bslli r6, r6, 16 /* shift */ + addi r6, r0, 0xb0000000 /* hex b000 opcode imm */ swi r6, r0, 0x0 /* reset address */ swi r6, r0, 0x8 /* user vector exception */ swi r6, r0, 0x10 /* interrupt */ swi r6, r0, 0x20 /* hardware exception */ - addi r6, r0, 0xb808 /* hew b808 opcode brai*/ - bslli r6, r6, 16 + addi r6, r0, 0xb8080000 /* hew b808 opcode brai*/ swi r6, r0, 0x4 /* reset address */ swi r6, r0, 0xC /* user vector exception */ swi r6, r0, 0x14 /* interrupt */ swi r6, r0, 0x24 /* hardware exception */ -#ifdef CFG_RESET_ADDRESS +#ifdef CONFIG_SYS_RESET_ADDRESS /* reset address */ - addik r6, r0, CFG_RESET_ADDRESS + addik r6, r0, CONFIG_SYS_RESET_ADDRESS sw r6, r1, r0 lhu r7, r1, r0 shi r7, r0, 0x2 @@ -58,11 +56,11 @@ _start: * Copy U-Boot code to TEXT_BASE * solve problem with sbrk_base */ -#if (CFG_RESET_ADDRESS != TEXT_BASE) +#if (CONFIG_SYS_RESET_ADDRESS != TEXT_BASE) addi r4, r0, __end addi r5, r0, __text_start rsub r4, r5, r4 /* size = __end - __text_start */ - addi r6, r0, CFG_RESET_ADDRESS /* source address */ + addi r6, r0, CONFIG_SYS_RESET_ADDRESS /* source address */ addi r7, r0, 0 /* counter */ 4: lw r8, r6, r7 @@ -73,7 +71,7 @@ _start: #endif #endif -#ifdef CFG_USR_EXCEP +#ifdef CONFIG_SYS_USR_EXCEP /* user_vector_exception */ addik r6, r0, _exception_handler sw r6, r1, r0 @@ -82,7 +80,7 @@ _start: shi r6, r0, 0xe #endif -#ifdef CFG_INTC_0 +#ifdef CONFIG_SYS_INTC_0 /* interrupt_handler */ addik r6, r0, _interrupt_handler sw r6, r1, r0