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microblaze: Do not use "la" pseudo instruction - use addik instead
"la" pseudo instruction is only translation to "addik". Use directly "addik" which is described in the MB reference guide. Signed-off-by: Michal Simek <monstr@monstr.eu>
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@ -115,7 +115,7 @@ ENTRY(_interrupt)
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/* restore r31 */
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lwi r31, r0, PER_CPU(CURRENT_SAVE)
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/* prepare the link register, the argument and jump */
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la r15, r0, ret_from_intr - 8
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addik r15, r0, ret_from_intr - 8
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addk r6, r0, r15
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braid do_IRQ
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add r5, r0, r1
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@ -283,7 +283,7 @@ ENTRY(_user_exception)
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add r12, r12, r12 /* convert num -> ptr */
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add r12, r12, r12
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lwi r12, r12, sys_call_table /* Get function pointer */
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la r15, r0, ret_to_user-8 /* set return address */
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addik r15, r0, ret_to_user-8 /* set return address */
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bra r12 /* Make the system call. */
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bri 0 /* won't reach here */
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1:
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@ -821,7 +821,7 @@ C_ENTRY(_debug_exception):
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tovirt(r1,r1)
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#ifdef CONFIG_KGDB
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addi r5, r1, 0 /* pass pt_reg address as the first arg */
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la r15, r0, dbtrap_call; /* return address */
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addik r15, r0, dbtrap_call; /* return address */
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rtbd r0, microblaze_kgdb_break
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nop;
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#endif
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@ -224,26 +224,26 @@ start_here:
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#endif /* CONFIG_MMU */
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/* Initialize small data anchors */
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la r13, r0, _KERNEL_SDA_BASE_
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la r2, r0, _KERNEL_SDA2_BASE_
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addik r13, r0, _KERNEL_SDA_BASE_
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addik r2, r0, _KERNEL_SDA2_BASE_
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/* Initialize stack pointer */
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la r1, r0, init_thread_union + THREAD_SIZE - 4
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addik r1, r0, init_thread_union + THREAD_SIZE - 4
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/* Initialize r31 with current task address */
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la r31, r0, init_task
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addik r31, r0, init_task
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/*
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* Call platform dependent initialize function.
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* Please see $(ARCH)/mach-$(SUBARCH)/setup.c for
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* the function.
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*/
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la r9, r0, machine_early_init
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addik r9, r0, machine_early_init
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brald r15, r9
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nop
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#ifndef CONFIG_MMU
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la r15, r0, machine_halt
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addik r15, r0, machine_halt
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braid start_kernel
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nop
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#else
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@ -490,7 +490,7 @@ ex_lw_tail:
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/* Get the destination register number into r5 */
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lbui r5, r0, TOPHYS(ex_reg_op);
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/* Form load_word jump table offset (lw_table + (8 * regnum)) */
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la r6, r0, TOPHYS(lw_table);
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addik r6, r0, TOPHYS(lw_table);
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addk r5, r5, r5;
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addk r5, r5, r5;
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addk r5, r5, r5;
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@ -501,7 +501,7 @@ ex_sw:
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/* Get the destination register number into r5 */
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lbui r5, r0, TOPHYS(ex_reg_op);
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/* Form store_word jump table offset (sw_table + (8 * regnum)) */
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la r6, r0, TOPHYS(sw_table);
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addik r6, r0, TOPHYS(sw_table);
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add r5, r5, r5;
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add r5, r5, r5;
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add r5, r5, r5;
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@ -912,7 +912,7 @@ ex_lw_vm:
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beqid r6, ex_lhw_vm;
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load1: lbui r5, r4, 0; /* Exception address in r4 - delay slot */
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/* Load a word, byte-by-byte from destination address and save it in tmp space*/
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la r6, r0, ex_tmp_data_loc_0;
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addik r6, r0, ex_tmp_data_loc_0;
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sbi r5, r6, 0;
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load2: lbui r5, r4, 1;
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sbi r5, r6, 1;
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@ -926,7 +926,7 @@ load4: lbui r5, r4, 3;
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ex_lhw_vm:
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/* Load a half-word, byte-by-byte from destination address and
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* save it in tmp space */
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la r6, r0, ex_tmp_data_loc_0;
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addik r6, r0, ex_tmp_data_loc_0;
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sbi r5, r6, 0;
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load5: lbui r5, r4, 1;
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sbi r5, r6, 1;
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@ -942,7 +942,7 @@ ex_sw_vm:
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addik r5, r8, sw_table_vm;
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bra r5;
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ex_sw_tail_vm:
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la r5, r0, ex_tmp_data_loc_0;
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addik r5, r0, ex_tmp_data_loc_0;
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beqid r6, ex_shw_vm;
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swi r3, r5, 0; /* Get the word - delay slot */
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/* Store the word, byte-by-byte into destination address */
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@ -985,7 +985,7 @@ ex_unaligned_fixup:
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addik r7, r0, SIGSEGV
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/* call bad_page_fault for finding aligned fixup, fixup address is saved
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* in PT_PC which is used as return address from exception */
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la r15, r0, ret_from_exc-8 /* setup return address */
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addik r15, r0, ret_from_exc-8 /* setup return address */
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brid bad_page_fault
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nop
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