| /libcpu/arm/lpc24xx/ |
| A D | start_rvds.S | 1235 ORR R4, R4, R3
1287 AND R4, R4, R5
1295 AND R4, R4, R5
1303 AND R4, R4, R5
1311 AND R4, R4, R5
1346 ADD R4, R4, R5
1347 LDR R4, [R4, #0]
1352 ADD R4, R4, R5
1353 LDR R4, [R4, #0]
1358 ADD R4, R4, R5
[all …]
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| /libcpu/arm/sep4020/ |
| A D | start_rvds.S | 176 MSR cpsr_c, R4
180 MSR cpsr_c, R4
184 MSR cpsr_c, R4
188 MSR cpsr_c, R4
197 MSR cpsr_c, R4
207 STR R5, [ R4 ]
211 STR R5, [ R4 ]
224 STR R5, [ R4 ]
281 MRS R4, cpsr
282 BIC R4, R4, #0x80 ; set bit7 to zero
[all …]
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| /libcpu/arm/cortex-m33/ |
| A D | syscall_iar.S | 33 PUSH {R1, R4, LR}
34 MOV R4, R1 ;/* copy thread SP to R4 */
35 LDMFD R4!, {r0 - r3} ;/* pop user stack, get input arg0, arg1, arg2 */
36 STMFD R4!, {r0 - r3} ;/* push stack, user stack recovery */
38 POP {R1, R4, LR}
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| A D | syscall_gcc.S | 26 PUSH {R1, R4, LR}
27 MOV R4, R1 /* copy thread SP to R4 */
28 LDMFD R4!, {r0 - r3} /* pop user stack, get input arg0, arg1, arg2 */
29 STMFD R4!, {r0 - r3} /* push stack, user stack recovery */
31 POP {R1, R4, LR}
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| A D | syscall_rvds.S | 29 PUSH {R1, R4, LR}
30 MOV R4, R1 ; copy thread SP to R4
31 LDMFD R4!, {r0 - r3} ; pop user stack, get input arg0, arg1, arg2
32 STMFD R4!, {r0 - r3} ; push stack, user stack recovery
34 POP {R1, R4, LR}
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| /libcpu/arm/arm926/ |
| A D | context_gcc.S | 41 MRS R4, CPSR
42 STMFD SP!, {R4} @; push cpsr
45 LDMFD SP!, {R4} @; pop new task spsr
46 MSR SPSR_cxsf, R4
56 LDMFD SP!, {R4} @; pop new task cpsr
57 MSR SPSR_cxsf, R4
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| A D | context_iar.S | 42 MRS R4, CPSR
43 STMFD SP!, {R4} ; push cpsr
46 LDMFD SP!, {R4} ; pop new task spsr
47 MSR SPSR_cxsf, R4
57 LDMFD SP!, {R4} ; pop new task spsr
58 MSR SPSR_cxsf, R4
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| A D | start_iar.S | 275 MSR SPSR_cxsf, R4
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| A D | start_rvds.S | 270 MSR SPSR_cxsf, R4
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| /libcpu/arm/am335x/ |
| A D | context_iar.S | 42 MRS R4, CPSR
44 ORRNE R4, R4, #0x20 ; it's thumb code
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| /libcpu/arm/cortex-m0/ |
| A D | context_gcc.S | 110 STMIA R1!, {R4 - R7} /* push thread {R4 - R7} register to thread stack */
112 MOV R4, R8 /* mov thread {R8 - R11} to {R4 - R7} */
116 STMIA R1!, {R4 - R7} /* push thread {R8 - R11} high register to thread stack */
122 LDMIA R1!, {R4 - R7} /* pop thread {R4 - R7} register from thread stack */
123 PUSH {R4 - R7} /* push {R4 - R7} to MSP for copy {R8 - R11} */
125 …LDMIA R1!, {R4 - R7} /* pop thread {R8 - R11} high register from thread stack to {R4 - …
126 MOV R8, R4 /* mov {R4 - R7} to {R8 - R11} */
131 POP {R4 - R7} /* pop {R4 - R7} from MSP */
|
| /libcpu/arm/cortex-m23/ |
| A D | context_gcc.S | 111 STMIA R1!, {R4 - R7} /* push thread {R4 - R7} register to thread stack */
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 */
123 LDMIA R1!, {R4 - R7} /* pop thread {R4 - R7} register from thread stack */
124 PUSH {R4 - R7} /* push {R4 - R7} to MSP for copy {R8 - R11} */
126 …LDMIA R1!, {R4 - R7} /* pop thread {R8 - R11} high register from thread stack to {R4 - …
127 MOV R8, R4 /* mov {R4 - R7} to {R8 - R11} */
132 POP {R4 - R7} /* pop {R4 - R7} from MSP */
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| /libcpu/rx/ |
| A D | cpuport.c | 40 rt_uint32_t R4; member
113 rt_kprintf("r0: 0x%08x\n", exception_contex->R4); in rt_hw_hard_fault_exception()
|
| /libcpu/arm/cortex-m3/ |
| A D | context_gcc.S | 104 STMFD R1!, {R4 - R11} /* push R4 - R11 register */
113 LDMFD R1!, {R4 - R11} /* pop R4 - R11 register */
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| /libcpu/arm/s3c44b0/ |
| A D | start_rvds.S | 854 STMIA R0, {R2-R4}
869 LDMIA R8, {R0-R4}
870 STR R4, [R0, #LOCKTIME_OFS]
911 STR R4, [R14, #PCONE_OFS]
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| /libcpu/arm/cortex-r52/ |
| A D | start_iar.S | 253 ;@ Work Around for Errata CORTEX-R4#57:
272 ;@ Work Around for Errata CORTEX-R4#66:
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| A D | start_gcc.S | 419 @ Work Around for Errata CORTEX-R4#57:
438 @ Work Around for Errata CORTEX-R4#66:
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| /libcpu/arm/cortex-r4/ |
| A D | start_ccs.asm | 438 ; Work Around for Errata CORTEX-R4#57:
460 ; Work Around for Errata CORTEX-R4#66:
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| A D | start_gcc.S | 421 @ Work Around for Errata CORTEX-R4#57:
440 @ Work Around for Errata CORTEX-R4#66:
|