Lines Matching refs:r1
68 movia r1, NIOS2_ICACHE_SIZE
72 initi r1
73 sub r1, r1, r2
74 bgt r1, r0, icache_init
118 movia r1, NIOS2_DCACHE_SIZE
122 initd 0(r1)
123 sub r1, r1, r2
124 bgt r1, r0, dcache_init
126 nextpc r1 /* Find out where we are */
129 beq r1, r2,finish_move /* We are running in RAM done */
130 addi r1, r1,(_start - chkadr) /* Source */
135 ldw r8, 0(r1) /* load a word from [r1] */
138 addi r1, r1, 4 /* inc the src addr */
142 movia r1, finish_move /* VMA(_start)->l1 */
143 jmp r1 /* jmp to _start */
152 movia r1, __bss_stop
156 bne r1, r2, 1b
158 movia r1, init_thread_union /* set stack at top of the task union */
159 addi sp, r1, THREAD_SIZE
161 stw r1, 0(r2)
163 movia r1, nios2_boot_init /* save args r4-r7 passed from u-boot */
164 callr r1
166 movia r1, start_kernel /* call start_kernel as a subroutine */
167 callr r1