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|
ARM GAS /tmp/ccYZCOLV.s page 1
1 .cpu cortex-m0
2 .eabi_attribute 20, 1
3 .eabi_attribute 21, 1
4 .eabi_attribute 23, 3
5 .eabi_attribute 24, 1
6 .eabi_attribute 25, 1
7 .eabi_attribute 26, 1
8 .eabi_attribute 30, 1
9 .eabi_attribute 34, 0
10 .eabi_attribute 18, 4
11 .file "curebuffer.c"
12 .text
13 .Ltext0:
14 .cfi_sections .debug_frame
15 .section .text.cureRingBufferU8Free,"ax",%progbits
16 .align 1
17 .global cureRingBufferU8Free
18 .syntax unified
19 .code 16
20 .thumb_func
21 .fpu softvfp
23 cureRingBufferU8Free:
24 .LFB1:
25 .file 1 "Src/curelib_src/curebuffer.c"
1:Src/curelib_src/curebuffer.c **** /*
2:Src/curelib_src/curebuffer.c **** *******************************************************************************
3:Src/curelib_src/curebuffer.c **** * [curebuffer.c]
4:Src/curelib_src/curebuffer.c **** * This module is for FIFO buffer.
5:Src/curelib_src/curebuffer.c **** *
6:Src/curelib_src/curebuffer.c **** * This program is under the terms of the GPLv3.
7:Src/curelib_src/curebuffer.c **** * https://www.gnu.org/licenses/gpl-3.0.html
8:Src/curelib_src/curebuffer.c **** *
9:Src/curelib_src/curebuffer.c **** * Copyright(c) 2017 Keshikan (www.keshikan.net)
10:Src/curelib_src/curebuffer.c **** *******************************************************************************
11:Src/curelib_src/curebuffer.c **** */
12:Src/curelib_src/curebuffer.c ****
13:Src/curelib_src/curebuffer.c **** #include "curebuffer.h"
14:Src/curelib_src/curebuffer.c **** #include <stdint.h>
15:Src/curelib_src/curebuffer.c **** #include <stdlib.h>
16:Src/curelib_src/curebuffer.c ****
17:Src/curelib_src/curebuffer.c ****
18:Src/curelib_src/curebuffer.c **** /////////////////////////////
19:Src/curelib_src/curebuffer.c **** //methods for uint8_t FIFO.
20:Src/curelib_src/curebuffer.c **** /////////////////////////////
21:Src/curelib_src/curebuffer.c ****
22:Src/curelib_src/curebuffer.c **** BUFFER_STATUS cureRingBufferU8Init(RingBufferU8 *rbuf, uint16_t buflen)
23:Src/curelib_src/curebuffer.c **** {
24:Src/curelib_src/curebuffer.c ****
25:Src/curelib_src/curebuffer.c **** uint32_t i;
26:Src/curelib_src/curebuffer.c ****
27:Src/curelib_src/curebuffer.c **** cureRingBufferU8Free(rbuf);
28:Src/curelib_src/curebuffer.c ****
29:Src/curelib_src/curebuffer.c **** rbuf->buffer = (uint8_t *)malloc( buflen * sizeof(uint8_t) );
30:Src/curelib_src/curebuffer.c **** if(NULL == rbuf->buffer){
31:Src/curelib_src/curebuffer.c **** return BUFFER_FAILURE;
32:Src/curelib_src/curebuffer.c **** }
33:Src/curelib_src/curebuffer.c **** for(i=0; i<buflen; i++){
ARM GAS /tmp/ccYZCOLV.s page 2
34:Src/curelib_src/curebuffer.c **** rbuf->buffer[i] = 0;
35:Src/curelib_src/curebuffer.c **** }
36:Src/curelib_src/curebuffer.c ****
37:Src/curelib_src/curebuffer.c **** rbuf->length = buflen;
38:Src/curelib_src/curebuffer.c ****
39:Src/curelib_src/curebuffer.c **** return BUFFER_SUCCESS;
40:Src/curelib_src/curebuffer.c **** }
41:Src/curelib_src/curebuffer.c ****
42:Src/curelib_src/curebuffer.c **** BUFFER_STATUS cureRingBufferU8Free(RingBufferU8 *rbuf)
43:Src/curelib_src/curebuffer.c **** {
26 .loc 1 43 0
27 .cfi_startproc
28 @ args = 0, pretend = 0, frame = 0
29 @ frame_needed = 0, uses_anonymous_args = 0
30 .LVL0:
31 0000 10B5 push {r4, lr}
32 .LCFI0:
33 .cfi_def_cfa_offset 8
34 .cfi_offset 4, -8
35 .cfi_offset 14, -4
36 0002 0400 movs r4, r0
44:Src/curelib_src/curebuffer.c **** if(NULL != rbuf->buffer){
37 .loc 1 44 0
38 0004 8068 ldr r0, [r0, #8]
39 .LVL1:
40 0006 0028 cmp r0, #0
41 0008 01D0 beq .L2
45:Src/curelib_src/curebuffer.c **** free(rbuf->buffer);
42 .loc 1 45 0
43 000a FFF7FEFF bl free
44 .LVL2:
45 .L2:
46:Src/curelib_src/curebuffer.c **** }
47:Src/curelib_src/curebuffer.c ****
48:Src/curelib_src/curebuffer.c **** rbuf->idx_front = rbuf->idx_rear = 0;
46 .loc 1 48 0
47 000e 0023 movs r3, #0
48 0010 6380 strh r3, [r4, #2]
49 0012 2380 strh r3, [r4]
49:Src/curelib_src/curebuffer.c **** rbuf->length = 0;
50 .loc 1 49 0
51 0014 A380 strh r3, [r4, #4]
50:Src/curelib_src/curebuffer.c ****
51:Src/curelib_src/curebuffer.c **** return BUFFER_SUCCESS;
52:Src/curelib_src/curebuffer.c **** }
52 .loc 1 52 0
53 0016 0120 movs r0, #1
54 @ sp needed
55 .LVL3:
56 0018 10BD pop {r4, pc}
57 .cfi_endproc
58 .LFE1:
60 .section .text.cureRingBufferU8Init,"ax",%progbits
61 .align 1
62 .global cureRingBufferU8Init
63 .syntax unified
64 .code 16
ARM GAS /tmp/ccYZCOLV.s page 3
65 .thumb_func
66 .fpu softvfp
68 cureRingBufferU8Init:
69 .LFB0:
23:Src/curelib_src/curebuffer.c ****
70 .loc 1 23 0
71 .cfi_startproc
72 @ args = 0, pretend = 0, frame = 0
73 @ frame_needed = 0, uses_anonymous_args = 0
74 .LVL4:
75 0000 70B5 push {r4, r5, r6, lr}
76 .LCFI1:
77 .cfi_def_cfa_offset 16
78 .cfi_offset 4, -16
79 .cfi_offset 5, -12
80 .cfi_offset 6, -8
81 .cfi_offset 14, -4
82 0002 0500 movs r5, r0
83 0004 0C00 movs r4, r1
27:Src/curelib_src/curebuffer.c ****
84 .loc 1 27 0
85 0006 FFF7FEFF bl cureRingBufferU8Free
86 .LVL5:
29:Src/curelib_src/curebuffer.c **** if(NULL == rbuf->buffer){
87 .loc 1 29 0
88 000a 2600 movs r6, r4
89 000c 2000 movs r0, r4
90 000e FFF7FEFF bl malloc
91 .LVL6:
92 0012 A860 str r0, [r5, #8]
30:Src/curelib_src/curebuffer.c **** return BUFFER_FAILURE;
93 .loc 1 30 0
94 0014 0028 cmp r0, #0
95 0016 0BD0 beq .L7
33:Src/curelib_src/curebuffer.c **** rbuf->buffer[i] = 0;
96 .loc 1 33 0
97 0018 0023 movs r3, #0
98 001a 04E0 b .L5
99 .LVL7:
100 .L6:
34:Src/curelib_src/curebuffer.c **** }
101 .loc 1 34 0 discriminator 3
102 001c AA68 ldr r2, [r5, #8]
103 001e D218 adds r2, r2, r3
104 0020 0021 movs r1, #0
105 0022 1170 strb r1, [r2]
33:Src/curelib_src/curebuffer.c **** rbuf->buffer[i] = 0;
106 .loc 1 33 0 discriminator 3
107 0024 0133 adds r3, r3, #1
108 .LVL8:
109 .L5:
33:Src/curelib_src/curebuffer.c **** rbuf->buffer[i] = 0;
110 .loc 1 33 0 is_stmt 0 discriminator 1
111 0026 9E42 cmp r6, r3
112 0028 F8D8 bhi .L6
37:Src/curelib_src/curebuffer.c ****
113 .loc 1 37 0 is_stmt 1
ARM GAS /tmp/ccYZCOLV.s page 4
114 002a AC80 strh r4, [r5, #4]
39:Src/curelib_src/curebuffer.c **** }
115 .loc 1 39 0
116 002c 0120 movs r0, #1
117 .LVL9:
118 .L4:
40:Src/curelib_src/curebuffer.c ****
119 .loc 1 40 0
120 @ sp needed
121 .LVL10:
122 002e 70BD pop {r4, r5, r6, pc}
123 .LVL11:
124 .L7:
31:Src/curelib_src/curebuffer.c **** }
125 .loc 1 31 0
126 0030 0020 movs r0, #0
127 0032 FCE7 b .L4
128 .cfi_endproc
129 .LFE0:
131 .section .text.cureRingBufferU8Enqueue,"ax",%progbits
132 .align 1
133 .global cureRingBufferU8Enqueue
134 .syntax unified
135 .code 16
136 .thumb_func
137 .fpu softvfp
139 cureRingBufferU8Enqueue:
140 .LFB2:
53:Src/curelib_src/curebuffer.c ****
54:Src/curelib_src/curebuffer.c **** BUFFER_STATUS cureRingBufferU8Enqueue(RingBufferU8 *rbuf, uint8_t *inputc)
55:Src/curelib_src/curebuffer.c **** {
141 .loc 1 55 0
142 .cfi_startproc
143 @ args = 0, pretend = 0, frame = 0
144 @ frame_needed = 0, uses_anonymous_args = 0
145 .LVL12:
146 0000 10B5 push {r4, lr}
147 .LCFI2:
148 .cfi_def_cfa_offset 8
149 .cfi_offset 4, -8
150 .cfi_offset 14, -4
56:Src/curelib_src/curebuffer.c **** if( ((rbuf->idx_front +1)&(rbuf->length -1)) == rbuf->idx_rear ){//buffer overrun error occurs.
151 .loc 1 56 0
152 0002 0288 ldrh r2, [r0]
153 0004 541C adds r4, r2, #1
154 0006 8388 ldrh r3, [r0, #4]
155 0008 013B subs r3, r3, #1
156 000a 2340 ands r3, r4
157 000c 4488 ldrh r4, [r0, #2]
158 000e A342 cmp r3, r4
159 0010 0CD0 beq .L10
57:Src/curelib_src/curebuffer.c **** return BUFFER_FAILURE;
58:Src/curelib_src/curebuffer.c **** }else{
59:Src/curelib_src/curebuffer.c ****
60:Src/curelib_src/curebuffer.c **** rbuf->buffer[rbuf->idx_front]= *inputc;
160 .loc 1 60 0
161 0012 0B78 ldrb r3, [r1]
ARM GAS /tmp/ccYZCOLV.s page 5
162 0014 8168 ldr r1, [r0, #8]
163 .LVL13:
164 0016 8B54 strb r3, [r1, r2]
61:Src/curelib_src/curebuffer.c **** rbuf->idx_front++;
165 .loc 1 61 0
166 0018 0388 ldrh r3, [r0]
167 001a 0133 adds r3, r3, #1
168 001c 9BB2 uxth r3, r3
62:Src/curelib_src/curebuffer.c **** rbuf->idx_front &= (rbuf->length -1);
169 .loc 1 62 0
170 001e 8288 ldrh r2, [r0, #4]
171 0020 013A subs r2, r2, #1
172 0022 12B2 sxth r2, r2
173 0024 1340 ands r3, r2
174 0026 0380 strh r3, [r0]
63:Src/curelib_src/curebuffer.c **** return BUFFER_SUCCESS;
175 .loc 1 63 0
176 0028 0120 movs r0, #1
177 .LVL14:
178 .L9:
64:Src/curelib_src/curebuffer.c **** }
65:Src/curelib_src/curebuffer.c **** }
179 .loc 1 65 0
180 @ sp needed
181 002a 10BD pop {r4, pc}
182 .LVL15:
183 .L10:
57:Src/curelib_src/curebuffer.c **** }else{
184 .loc 1 57 0
185 002c 0020 movs r0, #0
186 .LVL16:
187 002e FCE7 b .L9
188 .cfi_endproc
189 .LFE2:
191 .section .text.cureRingBufferU8Dequeue,"ax",%progbits
192 .align 1
193 .global cureRingBufferU8Dequeue
194 .syntax unified
195 .code 16
196 .thumb_func
197 .fpu softvfp
199 cureRingBufferU8Dequeue:
200 .LFB3:
66:Src/curelib_src/curebuffer.c ****
67:Src/curelib_src/curebuffer.c **** BUFFER_STATUS cureRingBufferU8Dequeue(RingBufferU8 *rbuf, uint8_t *ret)
68:Src/curelib_src/curebuffer.c **** {
201 .loc 1 68 0
202 .cfi_startproc
203 @ args = 0, pretend = 0, frame = 0
204 @ frame_needed = 0, uses_anonymous_args = 0
205 @ link register save eliminated.
206 .LVL17:
69:Src/curelib_src/curebuffer.c **** if(rbuf->idx_front == rbuf->idx_rear){//if buffer underrun error occurs.
207 .loc 1 69 0
208 0000 0288 ldrh r2, [r0]
209 0002 4388 ldrh r3, [r0, #2]
210 0004 9A42 cmp r2, r3
ARM GAS /tmp/ccYZCOLV.s page 6
211 0006 0CD0 beq .L13
70:Src/curelib_src/curebuffer.c **** return BUFFER_FAILURE;
71:Src/curelib_src/curebuffer.c **** }else{
72:Src/curelib_src/curebuffer.c ****
73:Src/curelib_src/curebuffer.c **** *ret = (rbuf->buffer[rbuf->idx_rear]);
212 .loc 1 73 0
213 0008 8268 ldr r2, [r0, #8]
214 000a D35C ldrb r3, [r2, r3]
215 000c 0B70 strb r3, [r1]
74:Src/curelib_src/curebuffer.c **** rbuf->idx_rear++;
216 .loc 1 74 0
217 000e 4388 ldrh r3, [r0, #2]
218 0010 0133 adds r3, r3, #1
219 0012 9BB2 uxth r3, r3
75:Src/curelib_src/curebuffer.c **** rbuf->idx_rear &= (rbuf->length -1);
220 .loc 1 75 0
221 0014 8288 ldrh r2, [r0, #4]
222 0016 013A subs r2, r2, #1
223 0018 12B2 sxth r2, r2
224 001a 1340 ands r3, r2
225 001c 4380 strh r3, [r0, #2]
76:Src/curelib_src/curebuffer.c **** return BUFFER_SUCCESS;
226 .loc 1 76 0
227 001e 0120 movs r0, #1
228 .LVL18:
229 .L12:
77:Src/curelib_src/curebuffer.c **** }
78:Src/curelib_src/curebuffer.c **** }
230 .loc 1 78 0
231 @ sp needed
232 0020 7047 bx lr
233 .LVL19:
234 .L13:
70:Src/curelib_src/curebuffer.c **** }else{
235 .loc 1 70 0
236 0022 0020 movs r0, #0
237 .LVL20:
238 0024 FCE7 b .L12
239 .cfi_endproc
240 .LFE3:
242 .section .text._cureRingBufferU8GetUsedSize,"ax",%progbits
243 .align 1
244 .global _cureRingBufferU8GetUsedSize
245 .syntax unified
246 .code 16
247 .thumb_func
248 .fpu softvfp
250 _cureRingBufferU8GetUsedSize:
251 .LFB4:
79:Src/curelib_src/curebuffer.c ****
80:Src/curelib_src/curebuffer.c **** //debug
81:Src/curelib_src/curebuffer.c **** uint16_t _cureRingBufferU8GetUsedSize(RingBufferU8 *rbuf)
82:Src/curelib_src/curebuffer.c **** {
252 .loc 1 82 0
253 .cfi_startproc
254 @ args = 0, pretend = 0, frame = 0
255 @ frame_needed = 0, uses_anonymous_args = 0
ARM GAS /tmp/ccYZCOLV.s page 7
256 @ link register save eliminated.
257 .LVL21:
83:Src/curelib_src/curebuffer.c **** if(rbuf->idx_front >= rbuf->idx_rear){
258 .loc 1 83 0
259 0000 0388 ldrh r3, [r0]
260 0002 4288 ldrh r2, [r0, #2]
261 0004 9342 cmp r3, r2
262 0006 05D2 bcs .L17
84:Src/curelib_src/curebuffer.c **** return rbuf->idx_front - rbuf->idx_rear;
85:Src/curelib_src/curebuffer.c **** }else{
86:Src/curelib_src/curebuffer.c **** return rbuf->idx_front + rbuf->length - rbuf->idx_rear;
263 .loc 1 86 0
264 0008 8088 ldrh r0, [r0, #4]
265 .LVL22:
266 000a 1818 adds r0, r3, r0
267 000c 80B2 uxth r0, r0
268 000e 801A subs r0, r0, r2
269 0010 80B2 uxth r0, r0
270 .L16:
87:Src/curelib_src/curebuffer.c **** }
88:Src/curelib_src/curebuffer.c ****
89:Src/curelib_src/curebuffer.c **** }
271 .loc 1 89 0
272 @ sp needed
273 0012 7047 bx lr
274 .LVL23:
275 .L17:
84:Src/curelib_src/curebuffer.c **** return rbuf->idx_front - rbuf->idx_rear;
276 .loc 1 84 0
277 0014 981A subs r0, r3, r2
278 .LVL24:
279 0016 80B2 uxth r0, r0
280 0018 FBE7 b .L16
281 .cfi_endproc
282 .LFE4:
284 .section .text.cureRingBuffer16Free,"ax",%progbits
285 .align 1
286 .global cureRingBuffer16Free
287 .syntax unified
288 .code 16
289 .thumb_func
290 .fpu softvfp
292 cureRingBuffer16Free:
293 .LFB6:
90:Src/curelib_src/curebuffer.c ****
91:Src/curelib_src/curebuffer.c **** /////////////////////////////
92:Src/curelib_src/curebuffer.c **** //methods for int16_t FIFO.
93:Src/curelib_src/curebuffer.c **** /////////////////////////////
94:Src/curelib_src/curebuffer.c ****
95:Src/curelib_src/curebuffer.c **** BUFFER_STATUS cureRingBuffer16Init(RingBuffer16 *rbuf, uint16_t buflen)
96:Src/curelib_src/curebuffer.c **** {
97:Src/curelib_src/curebuffer.c ****
98:Src/curelib_src/curebuffer.c **** uint32_t i;
99:Src/curelib_src/curebuffer.c ****
100:Src/curelib_src/curebuffer.c **** cureRingBuffer16Free(rbuf);
101:Src/curelib_src/curebuffer.c ****
102:Src/curelib_src/curebuffer.c **** rbuf->buffer = (int16_t *)malloc( buflen * sizeof(int16_t) );
ARM GAS /tmp/ccYZCOLV.s page 8
103:Src/curelib_src/curebuffer.c **** if(NULL == rbuf->buffer){
104:Src/curelib_src/curebuffer.c **** return BUFFER_FAILURE;
105:Src/curelib_src/curebuffer.c **** }
106:Src/curelib_src/curebuffer.c **** for(i=0; i<buflen; i++){
107:Src/curelib_src/curebuffer.c **** rbuf->buffer[i] = 0;
108:Src/curelib_src/curebuffer.c **** }
109:Src/curelib_src/curebuffer.c **** rbuf->length = buflen;
110:Src/curelib_src/curebuffer.c **** return BUFFER_SUCCESS;
111:Src/curelib_src/curebuffer.c **** }
112:Src/curelib_src/curebuffer.c ****
113:Src/curelib_src/curebuffer.c **** BUFFER_STATUS cureRingBuffer16Free(RingBuffer16 *rbuf)
114:Src/curelib_src/curebuffer.c **** {
294 .loc 1 114 0
295 .cfi_startproc
296 @ args = 0, pretend = 0, frame = 0
297 @ frame_needed = 0, uses_anonymous_args = 0
298 .LVL25:
299 0000 10B5 push {r4, lr}
300 .LCFI3:
301 .cfi_def_cfa_offset 8
302 .cfi_offset 4, -8
303 .cfi_offset 14, -4
304 0002 0400 movs r4, r0
115:Src/curelib_src/curebuffer.c **** if(NULL != rbuf->buffer){
305 .loc 1 115 0
306 0004 8068 ldr r0, [r0, #8]
307 .LVL26:
308 0006 0028 cmp r0, #0
309 0008 01D0 beq .L19
116:Src/curelib_src/curebuffer.c **** free(rbuf->buffer);
310 .loc 1 116 0
311 000a FFF7FEFF bl free
312 .LVL27:
313 .L19:
117:Src/curelib_src/curebuffer.c **** }
118:Src/curelib_src/curebuffer.c ****
119:Src/curelib_src/curebuffer.c **** rbuf->idx_front = rbuf->idx_rear = 0;
314 .loc 1 119 0
315 000e 0023 movs r3, #0
316 0010 6380 strh r3, [r4, #2]
317 0012 2380 strh r3, [r4]
120:Src/curelib_src/curebuffer.c **** rbuf->length = 0;
318 .loc 1 120 0
319 0014 A380 strh r3, [r4, #4]
121:Src/curelib_src/curebuffer.c ****
122:Src/curelib_src/curebuffer.c **** return BUFFER_SUCCESS;
123:Src/curelib_src/curebuffer.c **** }
320 .loc 1 123 0
321 0016 0120 movs r0, #1
322 @ sp needed
323 .LVL28:
324 0018 10BD pop {r4, pc}
325 .cfi_endproc
326 .LFE6:
328 .section .text.cureRingBuffer16Init,"ax",%progbits
329 .align 1
330 .global cureRingBuffer16Init
ARM GAS /tmp/ccYZCOLV.s page 9
331 .syntax unified
332 .code 16
333 .thumb_func
334 .fpu softvfp
336 cureRingBuffer16Init:
337 .LFB5:
96:Src/curelib_src/curebuffer.c ****
338 .loc 1 96 0
339 .cfi_startproc
340 @ args = 0, pretend = 0, frame = 0
341 @ frame_needed = 0, uses_anonymous_args = 0
342 .LVL29:
343 0000 70B5 push {r4, r5, r6, lr}
344 .LCFI4:
345 .cfi_def_cfa_offset 16
346 .cfi_offset 4, -16
347 .cfi_offset 5, -12
348 .cfi_offset 6, -8
349 .cfi_offset 14, -4
350 0002 0400 movs r4, r0
351 0004 0E00 movs r6, r1
100:Src/curelib_src/curebuffer.c ****
352 .loc 1 100 0
353 0006 FFF7FEFF bl cureRingBuffer16Free
354 .LVL30:
102:Src/curelib_src/curebuffer.c **** if(NULL == rbuf->buffer){
355 .loc 1 102 0
356 000a 3500 movs r5, r6
357 000c 7000 lsls r0, r6, #1
358 000e FFF7FEFF bl malloc
359 .LVL31:
360 0012 A060 str r0, [r4, #8]
103:Src/curelib_src/curebuffer.c **** return BUFFER_FAILURE;
361 .loc 1 103 0
362 0014 0028 cmp r0, #0
363 0016 0DD0 beq .L24
106:Src/curelib_src/curebuffer.c **** rbuf->buffer[i] = 0;
364 .loc 1 106 0
365 0018 0023 movs r3, #0
366 001a 06E0 b .L22
367 .LVL32:
368 .L23:
107:Src/curelib_src/curebuffer.c **** }
369 .loc 1 107 0 discriminator 3
370 001c 5A00 lsls r2, r3, #1
371 001e A168 ldr r1, [r4, #8]
372 0020 8C46 mov ip, r1
373 0022 6244 add r2, r2, ip
374 0024 0021 movs r1, #0
375 0026 1180 strh r1, [r2]
106:Src/curelib_src/curebuffer.c **** rbuf->buffer[i] = 0;
376 .loc 1 106 0 discriminator 3
377 0028 0133 adds r3, r3, #1
378 .LVL33:
379 .L22:
106:Src/curelib_src/curebuffer.c **** rbuf->buffer[i] = 0;
380 .loc 1 106 0 is_stmt 0 discriminator 1
ARM GAS /tmp/ccYZCOLV.s page 10
381 002a 9D42 cmp r5, r3
382 002c F6D8 bhi .L23
109:Src/curelib_src/curebuffer.c **** return BUFFER_SUCCESS;
383 .loc 1 109 0 is_stmt 1
384 002e A680 strh r6, [r4, #4]
110:Src/curelib_src/curebuffer.c **** }
385 .loc 1 110 0
386 0030 0120 movs r0, #1
387 .LVL34:
388 .L21:
111:Src/curelib_src/curebuffer.c ****
389 .loc 1 111 0
390 @ sp needed
391 .LVL35:
392 0032 70BD pop {r4, r5, r6, pc}
393 .LVL36:
394 .L24:
104:Src/curelib_src/curebuffer.c **** }
395 .loc 1 104 0
396 0034 0020 movs r0, #0
397 0036 FCE7 b .L21
398 .cfi_endproc
399 .LFE5:
401 .section .text.cureRingBuffer16Enqueue,"ax",%progbits
402 .align 1
403 .global cureRingBuffer16Enqueue
404 .syntax unified
405 .code 16
406 .thumb_func
407 .fpu softvfp
409 cureRingBuffer16Enqueue:
410 .LFB7:
124:Src/curelib_src/curebuffer.c ****
125:Src/curelib_src/curebuffer.c **** BUFFER_STATUS cureRingBuffer16Enqueue(RingBuffer16 *rbuf, int16_t *inputc)
126:Src/curelib_src/curebuffer.c **** {
411 .loc 1 126 0
412 .cfi_startproc
413 @ args = 0, pretend = 0, frame = 0
414 @ frame_needed = 0, uses_anonymous_args = 0
415 .LVL37:
416 0000 10B5 push {r4, lr}
417 .LCFI5:
418 .cfi_def_cfa_offset 8
419 .cfi_offset 4, -8
420 .cfi_offset 14, -4
127:Src/curelib_src/curebuffer.c **** if( ((rbuf->idx_front +1)&(rbuf->length -1)) == rbuf->idx_rear ){//buffer overrun error occurs.
421 .loc 1 127 0
422 0002 0288 ldrh r2, [r0]
423 0004 541C adds r4, r2, #1
424 0006 8388 ldrh r3, [r0, #4]
425 0008 013B subs r3, r3, #1
426 000a 2340 ands r3, r4
427 000c 4488 ldrh r4, [r0, #2]
428 000e A342 cmp r3, r4
429 0010 0ED0 beq .L27
128:Src/curelib_src/curebuffer.c **** return BUFFER_FAILURE;
129:Src/curelib_src/curebuffer.c **** }else{
ARM GAS /tmp/ccYZCOLV.s page 11
130:Src/curelib_src/curebuffer.c **** rbuf->buffer[rbuf->idx_front]= *inputc;
430 .loc 1 130 0
431 0012 5200 lsls r2, r2, #1
432 0014 0023 movs r3, #0
433 0016 CB5E ldrsh r3, [r1, r3]
434 .LVL38:
435 0018 8168 ldr r1, [r0, #8]
436 001a 8B52 strh r3, [r1, r2]
131:Src/curelib_src/curebuffer.c **** rbuf->idx_front++;
437 .loc 1 131 0
438 001c 0388 ldrh r3, [r0]
439 001e 0133 adds r3, r3, #1
440 0020 9BB2 uxth r3, r3
132:Src/curelib_src/curebuffer.c **** rbuf->idx_front &= (rbuf->length -1);
441 .loc 1 132 0
442 0022 8288 ldrh r2, [r0, #4]
443 0024 013A subs r2, r2, #1
444 0026 12B2 sxth r2, r2
445 0028 1340 ands r3, r2
446 002a 0380 strh r3, [r0]
133:Src/curelib_src/curebuffer.c **** return BUFFER_SUCCESS;
447 .loc 1 133 0
448 002c 0120 movs r0, #1
449 .LVL39:
450 .L26:
134:Src/curelib_src/curebuffer.c **** }
135:Src/curelib_src/curebuffer.c **** }
451 .loc 1 135 0
452 @ sp needed
453 002e 10BD pop {r4, pc}
454 .LVL40:
455 .L27:
128:Src/curelib_src/curebuffer.c **** }else{
456 .loc 1 128 0
457 0030 0020 movs r0, #0
458 .LVL41:
459 0032 FCE7 b .L26
460 .cfi_endproc
461 .LFE7:
463 .section .text.cureRingBuffer16EnqueueIgnoreErr,"ax",%progbits
464 .align 1
465 .global cureRingBuffer16EnqueueIgnoreErr
466 .syntax unified
467 .code 16
468 .thumb_func
469 .fpu softvfp
471 cureRingBuffer16EnqueueIgnoreErr:
472 .LFB8:
136:Src/curelib_src/curebuffer.c ****
137:Src/curelib_src/curebuffer.c **** BUFFER_STATUS cureRingBuffer16EnqueueIgnoreErr(RingBuffer16 *rbuf, int16_t *inputc)
138:Src/curelib_src/curebuffer.c **** {
473 .loc 1 138 0
474 .cfi_startproc
475 @ args = 0, pretend = 0, frame = 0
476 @ frame_needed = 0, uses_anonymous_args = 0
477 @ link register save eliminated.
478 .LVL42:
ARM GAS /tmp/ccYZCOLV.s page 12
139:Src/curelib_src/curebuffer.c ****
140:Src/curelib_src/curebuffer.c **** rbuf->buffer[rbuf->idx_front]= *inputc;
479 .loc 1 140 0
480 0000 0388 ldrh r3, [r0]
481 0002 5B00 lsls r3, r3, #1
482 0004 0022 movs r2, #0
483 0006 8A5E ldrsh r2, [r1, r2]
484 .LVL43:
485 0008 8168 ldr r1, [r0, #8]
486 000a CA52 strh r2, [r1, r3]
141:Src/curelib_src/curebuffer.c **** rbuf->idx_front++;
487 .loc 1 141 0
488 000c 0388 ldrh r3, [r0]
489 000e 0133 adds r3, r3, #1
490 0010 9BB2 uxth r3, r3
142:Src/curelib_src/curebuffer.c **** rbuf->idx_front &= (rbuf->length -1);
491 .loc 1 142 0
492 0012 8288 ldrh r2, [r0, #4]
493 0014 013A subs r2, r2, #1
494 0016 12B2 sxth r2, r2
495 0018 1340 ands r3, r2
496 001a 0380 strh r3, [r0]
143:Src/curelib_src/curebuffer.c **** return BUFFER_SUCCESS;
144:Src/curelib_src/curebuffer.c ****
145:Src/curelib_src/curebuffer.c **** }
497 .loc 1 145 0
498 001c 0120 movs r0, #1
499 .LVL44:
500 @ sp needed
501 001e 7047 bx lr
502 .cfi_endproc
503 .LFE8:
505 .section .text.cureRingBuffer16Dequeue,"ax",%progbits
506 .align 1
507 .global cureRingBuffer16Dequeue
508 .syntax unified
509 .code 16
510 .thumb_func
511 .fpu softvfp
513 cureRingBuffer16Dequeue:
514 .LFB9:
146:Src/curelib_src/curebuffer.c ****
147:Src/curelib_src/curebuffer.c ****
148:Src/curelib_src/curebuffer.c **** BUFFER_STATUS cureRingBuffer16Dequeue(RingBuffer16 *rbuf, int16_t *ret)
149:Src/curelib_src/curebuffer.c **** {
515 .loc 1 149 0
516 .cfi_startproc
517 @ args = 0, pretend = 0, frame = 0
518 @ frame_needed = 0, uses_anonymous_args = 0
519 @ link register save eliminated.
520 .LVL45:
150:Src/curelib_src/curebuffer.c **** if(rbuf->idx_front == rbuf->idx_rear){//if buffer underrun error occurs.
521 .loc 1 150 0
522 0000 0288 ldrh r2, [r0]
523 0002 4388 ldrh r3, [r0, #2]
524 0004 9A42 cmp r2, r3
525 0006 0DD0 beq .L31
ARM GAS /tmp/ccYZCOLV.s page 13
151:Src/curelib_src/curebuffer.c **** return BUFFER_FAILURE;
152:Src/curelib_src/curebuffer.c **** }else{
153:Src/curelib_src/curebuffer.c **** *ret = (rbuf->buffer[rbuf->idx_rear]);
526 .loc 1 153 0
527 0008 5B00 lsls r3, r3, #1
528 000a 8268 ldr r2, [r0, #8]
529 000c 9B5E ldrsh r3, [r3, r2]
530 000e 0B80 strh r3, [r1]
154:Src/curelib_src/curebuffer.c **** rbuf->idx_rear++;
531 .loc 1 154 0
532 0010 4388 ldrh r3, [r0, #2]
533 0012 0133 adds r3, r3, #1
534 0014 9BB2 uxth r3, r3
155:Src/curelib_src/curebuffer.c **** rbuf->idx_rear &= (rbuf->length -1);
535 .loc 1 155 0
536 0016 8288 ldrh r2, [r0, #4]
537 0018 013A subs r2, r2, #1
538 001a 12B2 sxth r2, r2
539 001c 1340 ands r3, r2
540 001e 4380 strh r3, [r0, #2]
156:Src/curelib_src/curebuffer.c **** return BUFFER_SUCCESS;
541 .loc 1 156 0
542 0020 0120 movs r0, #1
543 .LVL46:
544 .L30:
157:Src/curelib_src/curebuffer.c **** }
158:Src/curelib_src/curebuffer.c **** }
545 .loc 1 158 0
546 @ sp needed
547 0022 7047 bx lr
548 .LVL47:
549 .L31:
151:Src/curelib_src/curebuffer.c **** }else{
550 .loc 1 151 0
551 0024 0020 movs r0, #0
552 .LVL48:
553 0026 FCE7 b .L30
554 .cfi_endproc
555 .LFE9:
557 .section .text.cureRingBuffer16GetElement,"ax",%progbits
558 .align 1
559 .global cureRingBuffer16GetElement
560 .syntax unified
561 .code 16
562 .thumb_func
563 .fpu softvfp
565 cureRingBuffer16GetElement:
566 .LFB10:
159:Src/curelib_src/curebuffer.c ****
160:Src/curelib_src/curebuffer.c ****
161:Src/curelib_src/curebuffer.c **** BUFFER_STATUS cureRingBuffer16GetElement(RingBuffer16 *rbuf, int16_t *ret, uint16_t delaynum, uint1
162:Src/curelib_src/curebuffer.c **** {
567 .loc 1 162 0
568 .cfi_startproc
569 @ args = 0, pretend = 0, frame = 0
570 @ frame_needed = 0, uses_anonymous_args = 0
571 .LVL49:
ARM GAS /tmp/ccYZCOLV.s page 14
572 0000 10B5 push {r4, lr}
573 .LCFI6:
574 .cfi_def_cfa_offset 8
575 .cfi_offset 4, -8
576 .cfi_offset 14, -4
163:Src/curelib_src/curebuffer.c ****
164:Src/curelib_src/curebuffer.c **** if(rbuf->idx_front >= delaynum){
577 .loc 1 164 0
578 0002 0488 ldrh r4, [r0]
579 0004 9442 cmp r4, r2
580 0006 0AD2 bcs .L35
165:Src/curelib_src/curebuffer.c **** rbuf->idx_rear = rbuf->idx_front - delaynum;
166:Src/curelib_src/curebuffer.c **** }else{
167:Src/curelib_src/curebuffer.c **** rbuf->idx_rear = delay_buffer_length - (delaynum - rbuf->idx_front);
581 .loc 1 167 0
582 0008 A41A subs r4, r4, r2
583 000a A4B2 uxth r4, r4
584 000c E318 adds r3, r4, r3
585 .LVL50:
586 000e 4380 strh r3, [r0, #2]
587 .L34:
168:Src/curelib_src/curebuffer.c **** }
169:Src/curelib_src/curebuffer.c **** *ret = (rbuf->buffer[rbuf->idx_rear]);
588 .loc 1 169 0
589 0010 8268 ldr r2, [r0, #8]
590 .LVL51:
591 0012 4388 ldrh r3, [r0, #2]
592 0014 5B00 lsls r3, r3, #1
593 0016 9B5E ldrsh r3, [r3, r2]
594 0018 0B80 strh r3, [r1]
170:Src/curelib_src/curebuffer.c **** return BUFFER_SUCCESS;
171:Src/curelib_src/curebuffer.c ****
172:Src/curelib_src/curebuffer.c **** }
595 .loc 1 172 0
596 001a 0120 movs r0, #1
597 .LVL52:
598 @ sp needed
599 001c 10BD pop {r4, pc}
600 .LVL53:
601 .L35:
165:Src/curelib_src/curebuffer.c **** }else{
602 .loc 1 165 0
603 001e A41A subs r4, r4, r2
604 0020 4480 strh r4, [r0, #2]
605 0022 F5E7 b .L34
606 .cfi_endproc
607 .LFE10:
609 .section .text.cureRingBufferU32Free,"ax",%progbits
610 .align 1
611 .global cureRingBufferU32Free
612 .syntax unified
613 .code 16
614 .thumb_func
615 .fpu softvfp
617 cureRingBufferU32Free:
618 .LFB12:
173:Src/curelib_src/curebuffer.c ****
ARM GAS /tmp/ccYZCOLV.s page 15
174:Src/curelib_src/curebuffer.c **** /////////////////////////////
175:Src/curelib_src/curebuffer.c **** //methods for uint32_t FIFO.
176:Src/curelib_src/curebuffer.c **** /////////////////////////////
177:Src/curelib_src/curebuffer.c ****
178:Src/curelib_src/curebuffer.c **** BUFFER_STATUS cureRingBufferU32Init(RingBuffer32 *rbuf, uint16_t buflen)
179:Src/curelib_src/curebuffer.c **** {
180:Src/curelib_src/curebuffer.c ****
181:Src/curelib_src/curebuffer.c **** uint32_t i;
182:Src/curelib_src/curebuffer.c ****
183:Src/curelib_src/curebuffer.c **** cureRingBufferU32Free(rbuf);
184:Src/curelib_src/curebuffer.c ****
185:Src/curelib_src/curebuffer.c **** rbuf->buffer = (uint32_t *)malloc( buflen * sizeof(uint32_t) );
186:Src/curelib_src/curebuffer.c **** if(NULL == rbuf->buffer){
187:Src/curelib_src/curebuffer.c **** return BUFFER_FAILURE;
188:Src/curelib_src/curebuffer.c **** }
189:Src/curelib_src/curebuffer.c **** for(i=0; i<buflen; i++){
190:Src/curelib_src/curebuffer.c **** rbuf->buffer[i] = 0;
191:Src/curelib_src/curebuffer.c **** }
192:Src/curelib_src/curebuffer.c **** rbuf->length = buflen;
193:Src/curelib_src/curebuffer.c **** return BUFFER_SUCCESS;
194:Src/curelib_src/curebuffer.c **** }
195:Src/curelib_src/curebuffer.c ****
196:Src/curelib_src/curebuffer.c **** BUFFER_STATUS cureRingBufferU32Free(RingBuffer32 *rbuf)
197:Src/curelib_src/curebuffer.c **** {
619 .loc 1 197 0
620 .cfi_startproc
621 @ args = 0, pretend = 0, frame = 0
622 @ frame_needed = 0, uses_anonymous_args = 0
623 .LVL54:
624 0000 10B5 push {r4, lr}
625 .LCFI7:
626 .cfi_def_cfa_offset 8
627 .cfi_offset 4, -8
628 .cfi_offset 14, -4
629 0002 0400 movs r4, r0
198:Src/curelib_src/curebuffer.c **** if(NULL != rbuf->buffer){
630 .loc 1 198 0
631 0004 8068 ldr r0, [r0, #8]
632 .LVL55:
633 0006 0028 cmp r0, #0
634 0008 01D0 beq .L37
199:Src/curelib_src/curebuffer.c **** free(rbuf->buffer);
635 .loc 1 199 0
636 000a FFF7FEFF bl free
637 .LVL56:
638 .L37:
200:Src/curelib_src/curebuffer.c **** }
201:Src/curelib_src/curebuffer.c ****
202:Src/curelib_src/curebuffer.c **** rbuf->idx_front = rbuf->idx_rear = 0;
639 .loc 1 202 0
640 000e 0023 movs r3, #0
641 0010 6380 strh r3, [r4, #2]
642 0012 2380 strh r3, [r4]
203:Src/curelib_src/curebuffer.c **** rbuf->length = 0;
643 .loc 1 203 0
644 0014 A380 strh r3, [r4, #4]
204:Src/curelib_src/curebuffer.c ****
ARM GAS /tmp/ccYZCOLV.s page 16
205:Src/curelib_src/curebuffer.c **** return BUFFER_SUCCESS;
206:Src/curelib_src/curebuffer.c **** }
645 .loc 1 206 0
646 0016 0120 movs r0, #1
647 @ sp needed
648 .LVL57:
649 0018 10BD pop {r4, pc}
650 .cfi_endproc
651 .LFE12:
653 .section .text.cureRingBufferU32Init,"ax",%progbits
654 .align 1
655 .global cureRingBufferU32Init
656 .syntax unified
657 .code 16
658 .thumb_func
659 .fpu softvfp
661 cureRingBufferU32Init:
662 .LFB11:
179:Src/curelib_src/curebuffer.c ****
663 .loc 1 179 0
664 .cfi_startproc
665 @ args = 0, pretend = 0, frame = 0
666 @ frame_needed = 0, uses_anonymous_args = 0
667 .LVL58:
668 0000 70B5 push {r4, r5, r6, lr}
669 .LCFI8:
670 .cfi_def_cfa_offset 16
671 .cfi_offset 4, -16
672 .cfi_offset 5, -12
673 .cfi_offset 6, -8
674 .cfi_offset 14, -4
675 0002 0400 movs r4, r0
676 0004 0E00 movs r6, r1
183:Src/curelib_src/curebuffer.c ****
677 .loc 1 183 0
678 0006 FFF7FEFF bl cureRingBufferU32Free
679 .LVL59:
185:Src/curelib_src/curebuffer.c **** if(NULL == rbuf->buffer){
680 .loc 1 185 0
681 000a 3500 movs r5, r6
682 000c B000 lsls r0, r6, #2
683 000e FFF7FEFF bl malloc
684 .LVL60:
685 0012 A060 str r0, [r4, #8]
186:Src/curelib_src/curebuffer.c **** return BUFFER_FAILURE;
686 .loc 1 186 0
687 0014 0028 cmp r0, #0
688 0016 0DD0 beq .L42
189:Src/curelib_src/curebuffer.c **** rbuf->buffer[i] = 0;
689 .loc 1 189 0
690 0018 0023 movs r3, #0
691 001a 06E0 b .L40
692 .LVL61:
693 .L41:
190:Src/curelib_src/curebuffer.c **** }
694 .loc 1 190 0 discriminator 3
695 001c 9A00 lsls r2, r3, #2
ARM GAS /tmp/ccYZCOLV.s page 17
696 001e A168 ldr r1, [r4, #8]
697 0020 8C46 mov ip, r1
698 0022 6244 add r2, r2, ip
699 0024 0021 movs r1, #0
700 0026 1160 str r1, [r2]
189:Src/curelib_src/curebuffer.c **** rbuf->buffer[i] = 0;
701 .loc 1 189 0 discriminator 3
702 0028 0133 adds r3, r3, #1
703 .LVL62:
704 .L40:
189:Src/curelib_src/curebuffer.c **** rbuf->buffer[i] = 0;
705 .loc 1 189 0 is_stmt 0 discriminator 1
706 002a 9D42 cmp r5, r3
707 002c F6D8 bhi .L41
192:Src/curelib_src/curebuffer.c **** return BUFFER_SUCCESS;
708 .loc 1 192 0 is_stmt 1
709 002e A680 strh r6, [r4, #4]
193:Src/curelib_src/curebuffer.c **** }
710 .loc 1 193 0
711 0030 0120 movs r0, #1
712 .LVL63:
713 .L39:
194:Src/curelib_src/curebuffer.c ****
714 .loc 1 194 0
715 @ sp needed
716 .LVL64:
717 0032 70BD pop {r4, r5, r6, pc}
718 .LVL65:
719 .L42:
187:Src/curelib_src/curebuffer.c **** }
720 .loc 1 187 0
721 0034 0020 movs r0, #0
722 0036 FCE7 b .L39
723 .cfi_endproc
724 .LFE11:
726 .section .text.cureRingBufferU32Enqueue,"ax",%progbits
727 .align 1
728 .global cureRingBufferU32Enqueue
729 .syntax unified
730 .code 16
731 .thumb_func
732 .fpu softvfp
734 cureRingBufferU32Enqueue:
735 .LFB13:
207:Src/curelib_src/curebuffer.c ****
208:Src/curelib_src/curebuffer.c **** BUFFER_STATUS cureRingBufferU32Enqueue(RingBuffer32 *rbuf, uint32_t *inputc)
209:Src/curelib_src/curebuffer.c **** {
736 .loc 1 209 0
737 .cfi_startproc
738 @ args = 0, pretend = 0, frame = 0
739 @ frame_needed = 0, uses_anonymous_args = 0
740 .LVL66:
741 0000 10B5 push {r4, lr}
742 .LCFI9:
743 .cfi_def_cfa_offset 8
744 .cfi_offset 4, -8
745 .cfi_offset 14, -4
ARM GAS /tmp/ccYZCOLV.s page 18
210:Src/curelib_src/curebuffer.c **** if( ((rbuf->idx_front +1)&(rbuf->length -1)) == rbuf->idx_rear ){//buffer overrun error occurs.
746 .loc 1 210 0
747 0002 0288 ldrh r2, [r0]
748 0004 541C adds r4, r2, #1
749 0006 8388 ldrh r3, [r0, #4]
750 0008 013B subs r3, r3, #1
751 000a 2340 ands r3, r4
752 000c 4488 ldrh r4, [r0, #2]
753 000e A342 cmp r3, r4
754 0010 0DD0 beq .L45
211:Src/curelib_src/curebuffer.c **** return BUFFER_FAILURE;
212:Src/curelib_src/curebuffer.c **** }else{
213:Src/curelib_src/curebuffer.c **** rbuf->buffer[rbuf->idx_front]= *inputc;
755 .loc 1 213 0
756 0012 9200 lsls r2, r2, #2
757 0014 0B68 ldr r3, [r1]
758 0016 8168 ldr r1, [r0, #8]
759 .LVL67:
760 0018 8B50 str r3, [r1, r2]
214:Src/curelib_src/curebuffer.c **** rbuf->idx_front++;
761 .loc 1 214 0
762 001a 0388 ldrh r3, [r0]
763 001c 0133 adds r3, r3, #1
764 001e 9BB2 uxth r3, r3
215:Src/curelib_src/curebuffer.c **** rbuf->idx_front &= (rbuf->length -1);
765 .loc 1 215 0
766 0020 8288 ldrh r2, [r0, #4]
767 0022 013A subs r2, r2, #1
768 0024 12B2 sxth r2, r2
769 0026 1340 ands r3, r2
770 0028 0380 strh r3, [r0]
216:Src/curelib_src/curebuffer.c **** return BUFFER_SUCCESS;
771 .loc 1 216 0
772 002a 0120 movs r0, #1
773 .LVL68:
774 .L44:
217:Src/curelib_src/curebuffer.c **** }
218:Src/curelib_src/curebuffer.c **** }
775 .loc 1 218 0
776 @ sp needed
777 002c 10BD pop {r4, pc}
778 .LVL69:
779 .L45:
211:Src/curelib_src/curebuffer.c **** }else{
780 .loc 1 211 0
781 002e 0020 movs r0, #0
782 .LVL70:
783 0030 FCE7 b .L44
784 .cfi_endproc
785 .LFE13:
787 .section .text.cureRingBufferU32EnqueueIgnoreErr,"ax",%progbits
788 .align 1
789 .global cureRingBufferU32EnqueueIgnoreErr
790 .syntax unified
791 .code 16
792 .thumb_func
793 .fpu softvfp
ARM GAS /tmp/ccYZCOLV.s page 19
795 cureRingBufferU32EnqueueIgnoreErr:
796 .LFB14:
219:Src/curelib_src/curebuffer.c ****
220:Src/curelib_src/curebuffer.c **** BUFFER_STATUS cureRingBufferU32EnqueueIgnoreErr(RingBuffer32 *rbuf, uint32_t *inputc)
221:Src/curelib_src/curebuffer.c **** {
797 .loc 1 221 0
798 .cfi_startproc
799 @ args = 0, pretend = 0, frame = 0
800 @ frame_needed = 0, uses_anonymous_args = 0
801 @ link register save eliminated.
802 .LVL71:
222:Src/curelib_src/curebuffer.c ****
223:Src/curelib_src/curebuffer.c **** rbuf->buffer[rbuf->idx_front]= *inputc;
803 .loc 1 223 0
804 0000 0388 ldrh r3, [r0]
805 0002 9B00 lsls r3, r3, #2
806 0004 0A68 ldr r2, [r1]
807 0006 8168 ldr r1, [r0, #8]
808 .LVL72:
809 0008 CA50 str r2, [r1, r3]
224:Src/curelib_src/curebuffer.c **** rbuf->idx_front++;
810 .loc 1 224 0
811 000a 0388 ldrh r3, [r0]
812 000c 0133 adds r3, r3, #1
813 000e 9BB2 uxth r3, r3
225:Src/curelib_src/curebuffer.c **** rbuf->idx_front &= (rbuf->length -1);
814 .loc 1 225 0
815 0010 8288 ldrh r2, [r0, #4]
816 0012 013A subs r2, r2, #1
817 0014 12B2 sxth r2, r2
818 0016 1340 ands r3, r2
819 0018 0380 strh r3, [r0]
226:Src/curelib_src/curebuffer.c **** return BUFFER_SUCCESS;
227:Src/curelib_src/curebuffer.c ****
228:Src/curelib_src/curebuffer.c **** }
820 .loc 1 228 0
821 001a 0120 movs r0, #1
822 .LVL73:
823 @ sp needed
824 001c 7047 bx lr
825 .cfi_endproc
826 .LFE14:
828 .section .text.cureRingBufferU32Dequeue,"ax",%progbits
829 .align 1
830 .global cureRingBufferU32Dequeue
831 .syntax unified
832 .code 16
833 .thumb_func
834 .fpu softvfp
836 cureRingBufferU32Dequeue:
837 .LFB15:
229:Src/curelib_src/curebuffer.c ****
230:Src/curelib_src/curebuffer.c ****
231:Src/curelib_src/curebuffer.c **** BUFFER_STATUS cureRingBufferU32Dequeue(RingBuffer32 *rbuf, uint32_t *ret)
232:Src/curelib_src/curebuffer.c **** {
838 .loc 1 232 0
839 .cfi_startproc
ARM GAS /tmp/ccYZCOLV.s page 20
840 @ args = 0, pretend = 0, frame = 0
841 @ frame_needed = 0, uses_anonymous_args = 0
842 @ link register save eliminated.
843 .LVL74:
233:Src/curelib_src/curebuffer.c **** if(rbuf->idx_front == rbuf->idx_rear){//if buffer underrun error occurs.
844 .loc 1 233 0
845 0000 0288 ldrh r2, [r0]
846 0002 4388 ldrh r3, [r0, #2]
847 0004 9A42 cmp r2, r3
848 0006 0DD0 beq .L49
234:Src/curelib_src/curebuffer.c **** return BUFFER_FAILURE;
235:Src/curelib_src/curebuffer.c **** }else{
236:Src/curelib_src/curebuffer.c **** *ret = (rbuf->buffer[rbuf->idx_rear]);
849 .loc 1 236 0
850 0008 8268 ldr r2, [r0, #8]
851 000a 9B00 lsls r3, r3, #2
852 000c 9B58 ldr r3, [r3, r2]
853 000e 0B60 str r3, [r1]
237:Src/curelib_src/curebuffer.c **** rbuf->idx_rear++;
854 .loc 1 237 0
855 0010 4388 ldrh r3, [r0, #2]
856 0012 0133 adds r3, r3, #1
857 0014 9BB2 uxth r3, r3
238:Src/curelib_src/curebuffer.c **** rbuf->idx_rear &= (rbuf->length -1);
858 .loc 1 238 0
859 0016 8288 ldrh r2, [r0, #4]
860 0018 013A subs r2, r2, #1
861 001a 12B2 sxth r2, r2
862 001c 1340 ands r3, r2
863 001e 4380 strh r3, [r0, #2]
239:Src/curelib_src/curebuffer.c **** return BUFFER_SUCCESS;
864 .loc 1 239 0
865 0020 0120 movs r0, #1
866 .LVL75:
867 .L48:
240:Src/curelib_src/curebuffer.c **** }
241:Src/curelib_src/curebuffer.c **** }
868 .loc 1 241 0
869 @ sp needed
870 0022 7047 bx lr
871 .LVL76:
872 .L49:
234:Src/curelib_src/curebuffer.c **** }else{
873 .loc 1 234 0
874 0024 0020 movs r0, #0
875 .LVL77:
876 0026 FCE7 b .L48
877 .cfi_endproc
878 .LFE15:
880 .section .text.cureRingBufferU32GetElement,"ax",%progbits
881 .align 1
882 .global cureRingBufferU32GetElement
883 .syntax unified
884 .code 16
885 .thumb_func
886 .fpu softvfp
888 cureRingBufferU32GetElement:
ARM GAS /tmp/ccYZCOLV.s page 21
889 .LFB16:
242:Src/curelib_src/curebuffer.c ****
243:Src/curelib_src/curebuffer.c ****
244:Src/curelib_src/curebuffer.c **** BUFFER_STATUS cureRingBufferU32GetElement(RingBuffer32 *rbuf, uint32_t *ret, uint16_t delaynum, uin
245:Src/curelib_src/curebuffer.c **** {
890 .loc 1 245 0
891 .cfi_startproc
892 @ args = 0, pretend = 0, frame = 0
893 @ frame_needed = 0, uses_anonymous_args = 0
894 .LVL78:
895 0000 10B5 push {r4, lr}
896 .LCFI10:
897 .cfi_def_cfa_offset 8
898 .cfi_offset 4, -8
899 .cfi_offset 14, -4
246:Src/curelib_src/curebuffer.c **** uint16_t buf;
247:Src/curelib_src/curebuffer.c ****
248:Src/curelib_src/curebuffer.c ****
249:Src/curelib_src/curebuffer.c **** if(rbuf->idx_front >= delaynum){
900 .loc 1 249 0
901 0002 0488 ldrh r4, [r0]
902 0004 9442 cmp r4, r2
903 0006 09D2 bcs .L53
250:Src/curelib_src/curebuffer.c **** buf = rbuf->idx_front - delaynum;
251:Src/curelib_src/curebuffer.c **** }else{
252:Src/curelib_src/curebuffer.c **** buf = delay_buffer_length - (delaynum - rbuf->idx_front);
904 .loc 1 252 0
905 0008 A41A subs r4, r4, r2
906 000a A4B2 uxth r4, r4
907 000c E418 adds r4, r4, r3
908 000e A4B2 uxth r4, r4
909 .LVL79:
910 .L52:
253:Src/curelib_src/curebuffer.c **** }
254:Src/curelib_src/curebuffer.c **** *ret = (rbuf->buffer[buf]);
911 .loc 1 254 0
912 0010 8368 ldr r3, [r0, #8]
913 .LVL80:
914 0012 A400 lsls r4, r4, #2
915 .LVL81:
916 0014 E358 ldr r3, [r4, r3]
917 0016 0B60 str r3, [r1]
255:Src/curelib_src/curebuffer.c **** return BUFFER_SUCCESS;
256:Src/curelib_src/curebuffer.c ****
257:Src/curelib_src/curebuffer.c **** }
918 .loc 1 257 0
919 0018 0120 movs r0, #1
920 .LVL82:
921 @ sp needed
922 001a 10BD pop {r4, pc}
923 .LVL83:
924 .L53:
250:Src/curelib_src/curebuffer.c **** }else{
925 .loc 1 250 0
926 001c A41A subs r4, r4, r2
927 001e A4B2 uxth r4, r4
928 .LVL84:
ARM GAS /tmp/ccYZCOLV.s page 22
929 0020 F6E7 b .L52
930 .cfi_endproc
931 .LFE16:
933 .text
934 .Letext0:
935 .file 2 "/usr/include/newlib/machine/_default_types.h"
936 .file 3 "/usr/include/newlib/sys/_stdint.h"
937 .file 4 "Inc/curelib_inc/curebuffer.h"
938 .file 5 "/usr/include/newlib/sys/lock.h"
939 .file 6 "/usr/include/newlib/sys/_types.h"
940 .file 7 "/usr/lib/gcc/arm-none-eabi/7.3.1/include/stddef.h"
941 .file 8 "/usr/include/newlib/sys/reent.h"
942 .file 9 "/usr/include/newlib/stdlib.h"
ARM GAS /tmp/ccYZCOLV.s page 23
DEFINED SYMBOLS
*ABS*:0000000000000000 curebuffer.c
/tmp/ccYZCOLV.s:16 .text.cureRingBufferU8Free:0000000000000000 $t
/tmp/ccYZCOLV.s:23 .text.cureRingBufferU8Free:0000000000000000 cureRingBufferU8Free
/tmp/ccYZCOLV.s:61 .text.cureRingBufferU8Init:0000000000000000 $t
/tmp/ccYZCOLV.s:68 .text.cureRingBufferU8Init:0000000000000000 cureRingBufferU8Init
/tmp/ccYZCOLV.s:132 .text.cureRingBufferU8Enqueue:0000000000000000 $t
/tmp/ccYZCOLV.s:139 .text.cureRingBufferU8Enqueue:0000000000000000 cureRingBufferU8Enqueue
/tmp/ccYZCOLV.s:192 .text.cureRingBufferU8Dequeue:0000000000000000 $t
/tmp/ccYZCOLV.s:199 .text.cureRingBufferU8Dequeue:0000000000000000 cureRingBufferU8Dequeue
/tmp/ccYZCOLV.s:243 .text._cureRingBufferU8GetUsedSize:0000000000000000 $t
/tmp/ccYZCOLV.s:250 .text._cureRingBufferU8GetUsedSize:0000000000000000 _cureRingBufferU8GetUsedSize
/tmp/ccYZCOLV.s:285 .text.cureRingBuffer16Free:0000000000000000 $t
/tmp/ccYZCOLV.s:292 .text.cureRingBuffer16Free:0000000000000000 cureRingBuffer16Free
/tmp/ccYZCOLV.s:329 .text.cureRingBuffer16Init:0000000000000000 $t
/tmp/ccYZCOLV.s:336 .text.cureRingBuffer16Init:0000000000000000 cureRingBuffer16Init
/tmp/ccYZCOLV.s:402 .text.cureRingBuffer16Enqueue:0000000000000000 $t
/tmp/ccYZCOLV.s:409 .text.cureRingBuffer16Enqueue:0000000000000000 cureRingBuffer16Enqueue
/tmp/ccYZCOLV.s:464 .text.cureRingBuffer16EnqueueIgnoreErr:0000000000000000 $t
/tmp/ccYZCOLV.s:471 .text.cureRingBuffer16EnqueueIgnoreErr:0000000000000000 cureRingBuffer16EnqueueIgnoreErr
/tmp/ccYZCOLV.s:506 .text.cureRingBuffer16Dequeue:0000000000000000 $t
/tmp/ccYZCOLV.s:513 .text.cureRingBuffer16Dequeue:0000000000000000 cureRingBuffer16Dequeue
/tmp/ccYZCOLV.s:558 .text.cureRingBuffer16GetElement:0000000000000000 $t
/tmp/ccYZCOLV.s:565 .text.cureRingBuffer16GetElement:0000000000000000 cureRingBuffer16GetElement
/tmp/ccYZCOLV.s:610 .text.cureRingBufferU32Free:0000000000000000 $t
/tmp/ccYZCOLV.s:617 .text.cureRingBufferU32Free:0000000000000000 cureRingBufferU32Free
/tmp/ccYZCOLV.s:654 .text.cureRingBufferU32Init:0000000000000000 $t
/tmp/ccYZCOLV.s:661 .text.cureRingBufferU32Init:0000000000000000 cureRingBufferU32Init
/tmp/ccYZCOLV.s:727 .text.cureRingBufferU32Enqueue:0000000000000000 $t
/tmp/ccYZCOLV.s:734 .text.cureRingBufferU32Enqueue:0000000000000000 cureRingBufferU32Enqueue
/tmp/ccYZCOLV.s:788 .text.cureRingBufferU32EnqueueIgnoreErr:0000000000000000 $t
/tmp/ccYZCOLV.s:795 .text.cureRingBufferU32EnqueueIgnoreErr:0000000000000000 cureRingBufferU32EnqueueIgnoreErr
/tmp/ccYZCOLV.s:829 .text.cureRingBufferU32Dequeue:0000000000000000 $t
/tmp/ccYZCOLV.s:836 .text.cureRingBufferU32Dequeue:0000000000000000 cureRingBufferU32Dequeue
/tmp/ccYZCOLV.s:881 .text.cureRingBufferU32GetElement:0000000000000000 $t
/tmp/ccYZCOLV.s:888 .text.cureRingBufferU32GetElement:0000000000000000 cureRingBufferU32GetElement
UNDEFINED SYMBOLS
free
malloc
|
