Lines Matching refs:r0
70 rsubi r0, r0, 1 /* set the carry bit */
71 msrclr r0, 0x4 /* try to clear it */
73 addik r8, r0, 0
80 lw r11, r0, r7 /* Does r7 point to a */
83 or r7, r0, r0 /* clear R7 when not valid DTB */
86 or r11, r0, r0 /* incremment */
87 ori r4, r0, TOPHYS(_fdt_start)
88 ori r3, r0, (0x4000 - 4)
104 or r6, r0, r0 /* incremment */
105 ori r4, r0, __init_end /* load address of command line */
107 ori r3, r0, COMMAND_LINE_SIZE - 1 /* number of loops */
120 or r6, r0, r0 /* incremment */
121 ori r4, r0, TOPHYS(_bram_load_start) /* save bram context */
122 ori r3, r0, (LMB_SIZE - 4)
124 lw r7, r0, r6 /* r7 = r0 + r6 */
138 addik r3, r0, MICROBLAZE_TLB_SIZE -1 /* Invalidate all TLB entries */
141 mts rtlbhi, r0 /* flush: ensure V is clear */
147 mts rpid,r0 /* Load the kernel PID */
158 addik r3,r0, CONFIG_KERNEL_START /* Load the kernel virtual address */
173 mts rtlbx,r0 /* TLB slow 0 */
181 ori r6,r0,1 /* TLB slot 1 */
191 ori r6,r0,3 /* TLB slot 3 */
194 ori r4,r0,(TLB_WR | TLB_EX)
195 ori r3,r0,(TLB_VALID | TLB_PAGESZ(PAGESZ_4K))
205 ori r15,r0,start_here
206 ori r4,r0,MSR_KERNEL_VMS
216 la r13, r0, _KERNEL_SDA_BASE_
217 la r2, r0, _KERNEL_SDA2_BASE_
220 la r1, r0, init_thread_union + THREAD_SIZE - 4
223 la r31, r0, init_task
230 la r9, r0, machine_early_init
235 la r15, r0, machine_halt
250 ori r15,r0,TOPHYS(kernel_load_context)
251 ori r4,r0,MSR_KERNEL
261 ori r5,r0,3
264 mts rtlbhi,r0
266 addi r15, r0, machine_halt
267 ori r17, r0, start_kernel
268 ori r4, r0, MSR_KERNEL_VMS