| /libcpu/avr32/uc3/ |
| A D | context_gcc.S | 47 st.w --sp, r8 /* Push SR */
55 ld.w r8, sp++ /* pop SR */
56 mtsr AVR32_SR, r8 /* Restore SR */
69 ld.w r8, sp++ /* pop SR */
82 lda.w r8, rt_thread_switch_interrupt_flag
83 ld.w r9, r8[0]
87 st.w r8[0], r9
88 lda.w r8, rt_interrupt_from_thread
89 st.w r8[0], r12
91 lda.w r8, rt_interrupt_to_thread
[all …]
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| A D | exception_gcc.S | 210 pushm r8-r12, lr
244 popm r8-r12, lr, pc // Restore registers and jump to the handler.
246 popm r8-r12, lr
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| /libcpu/arm/am335x/ |
| A D | start_gcc.S | 124 add r8, sp, #60
131 stmdb r8, {sp, lr} @/* Calling SP, LR */
134 str lr, [r8, #0] @/* Save calling PC */
136 str r6, [r8, #4] @/* Save CPSR */
137 str r0, [r8, #8] @/* Save OLD_R0 */
163 add r8, sp, #60
164 stmdb r8, {sp, lr} @/* Calling SP, LR */
165 str lr, [r8, #0] @/* Save calling PC */
167 str r6, [r8, #4] @/* Save CPSR */
168 str r0, [r8, #8] @/* Save OLD_R0 */
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| /libcpu/ppc/ppc405/ |
| A D | cache_gcc.S | 153 mflr r8
155 mtlr r8
176 mflr r8
178 mtlr r8
186 mflr r8
188 mtlr r8
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| /libcpu/arm/realview-a8-vmm/ |
| A D | armv7.h | 23 unsigned long r8; member
45 unsigned long r8; member
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| /libcpu/arm/cortex-r52/ |
| A D | cpuport.h | 24 unsigned long r8; member
46 unsigned long r8; member
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| A D | armv8.h | 23 unsigned long r8; member
45 unsigned long r8; member
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| /libcpu/arm/s3c24x0/ |
| A D | start_gcc.S | 252 add r8, sp, #S_PC
253 stmdb r8, {sp, lr}^ /* Calling SP, LR */
254 str lr, [r8, #0] /* Save calling PC */
256 str r6, [r8, #4] /* Save CPSR */
257 str r0, [r8, #8] /* Save OLD_R0 */
274 add r8, sp, #S_PC
275 stmdb r8, {sp, lr}^ /* Calling SP, LR */
276 str lr, [r8, #0] /* Save calling PC */
278 str r6, [r8, #4] /* Save CPSR */
279 str r0, [r8, #8] /* Save OLD_R0 */
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| /libcpu/arm/cortex-m0/ |
| A D | context_iar.S | 107 SUBS r1, r1, #0x20 ; space for {r4 - r7} and {r8 - r11}
113 MOV r4, r8 ; mov thread {r8 - r11} to {r4 - r7}
117 STMIA r1!, {r4 - r7} ; push thread {r8 - r11} high register to thread stack
125 PUSH {r4 - r7} ; push {r4 - r7} to MSP for copy {r8 - r11}
127 …LDMIA r1!, {r4 - r7} ; pop thread {r8 - r11} high register from thread stack to {r4 - r…
128 MOV r8, r4 ; mov {r4 - r7} to {r8 - r11}
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| A D | context_rvds.S | 111 SUBS r1, r1, #0x20 ; space for {r4 - r7} and {r8 - r11}
117 MOV r4, r8 ; mov thread {r8 - r11} to {r4 - r7}
121 STMIA r1!, {r4 - r7} ; push thread {r8 - r11} high register to thread stack
129 PUSH {r4 - r7} ; push {r4 - r7} to MSP for copy {r8 - r11}
131 …LDMIA r1!, {r4 - r7} ; pop thread {r8 - r11} high register from thread stack to {r4 - r…
132 MOV r8, r4 ; mov {r4 - r7} to {r8 - r11}
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| /libcpu/arm/cortex-m23/ |
| A D | context_iar.S | 108 SUBS r1, r1, #0x20 ; space for {r4 - r7} and {r8 - r11}
114 MOV r4, r8 ; mov thread {r8 - r11} to {r4 - r7}
118 STMIA r1!, {r4 - r7} ; push thread {r8 - r11} high register to thread stack
126 PUSH {r4 - r7} ; push {r4 - r7} to MSP for copy {r8 - r11}
128 …LDMIA r1!, {r4 - r7} ; pop thread {r8 - r11} high register from thread stack to {r4 - r…
129 MOV r8, r4 ; mov {r4 - r7} to {r8 - r11}
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| A D | context_rvds.S | 112 SUBS r1, r1, #0x20 ; space for {r4 - r7} and {r8 - r11}
118 MOV r4, r8 ; mov thread {r8 - r11} to {r4 - r7}
122 STMIA r1!, {r4 - r7} ; push thread {r8 - r11} high register to thread stack
130 PUSH {r4 - r7} ; push {r4 - r7} to MSP for copy {r8 - r11}
132 …LDMIA r1!, {r4 - r7} ; pop thread {r8 - r11} high register from thread stack to {r4 - r…
133 MOV r8, r4 ; mov {r4 - r7} to {r8 - r11}
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| A D | cpuport.h | 37 rt_uint32_t r8; member
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| /libcpu/arm/armv6/ |
| A D | arm_entry_gcc.S | 94 and r8, r0, r7
96 cmp r8, r7 @ is NEON instruction?
105 and r8, r0, #0x00000f00 @ get coprocessor number
106 PRINT1 "CP=0x%08x", r8
107 add pc, pc, r8, lsr #6
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| A D | armv6.h | 38 rt_uint32_t r8; member
57 rt_uint32_t r8; member
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| /libcpu/arm/cortex-a/ |
| A D | cpuport.h | 26 unsigned long r8; member
48 unsigned long r8; member
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| /libcpu/c-sky/ck802/ |
| A D | contex_ck802_gcc.S | 117 ldw r8, (r6)
118 stw r8, (r7)
120 ldw sp, (r8)
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| /libcpu/v850/70f34/ |
| A D | context_iar.S | 61 sld.w 20[ep],r8
135 mov rt_thread_switch_interrupt_flag, r8
137 st.b r9, 0[r8]
167 mov rt_thread_switch_interrupt_flag, r8
168 ld.w 0[r8],r9
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| A D | context_iar.asm | 61 sld.w 20[ep],r8
135 mov rt_thread_switch_interrupt_flag, r8
137 st.b r9, 0[r8]
167 mov rt_thread_switch_interrupt_flag, r8
168 ld.w 0[r8],r9
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| /libcpu/unicore32/sep6200/ |
| A D | context_gcc.S | 51 stm.w (r0, r1, r2, r3, r4, r5, r6, r7, r8, r9, r10, r11, r12, r13, r14, r15), [sp-]
65 ldm.w (r0, r1, r2, r3, r4, r5, r6, r7, r8, r9, r10, r11, r12, r13, r14, r15), [sp]+
79 ldm.w (r0, r1, r2, r3, r4, r5, r6, r7, r8, r9, r10, r11, r12, r13, r14, r15), [sp]+
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| /libcpu/arm/zynqmp-r5/ |
| A D | armv7.h | 25 unsigned long r8; member
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| /libcpu/arm/cortex-r4/ |
| A D | armv7.h | 27 unsigned long r8; member
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| /libcpu/arm/arm926/ |
| A D | trap.c | 33 rt_uint32_t r8; member
63 regs->r8, regs->r9, regs->r10); in rt_hw_show_register()
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| /libcpu/nios/nios_ii/ |
| A D | vector.S | 39 ldw r8, 36(sp)
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| /libcpu/arm/cortex-m4/ |
| A D | cpuport.c | 62 rt_uint32_t r8; member
113 rt_uint32_t r8; member
398 rt_kprintf("r08: 0x%08x\n", context->r8); in rt_hw_hard_fault_exception()
|