1 ARM GAS C:\Users\MICHA_~1\AppData\Local\Temp\ccX8T6Q1.s page 1
\r
7 4 .eabi_attribute 20, 1
\r
8 5 .eabi_attribute 21, 1
\r
9 6 .eabi_attribute 23, 3
\r
10 7 .eabi_attribute 24, 1
\r
11 8 .eabi_attribute 25, 1
\r
12 9 .eabi_attribute 26, 1
\r
13 10 .eabi_attribute 30, 4
\r
14 11 .eabi_attribute 34, 1
\r
15 12 .eabi_attribute 18, 4
\r
20 17 .cfi_sections .debug_frame
\r
21 18 .section .text.BL_LaunchBootloadable,"ax",%progbits
\r
25 22 .type BL_LaunchBootloadable, %function
\r
26 23 BL_LaunchBootloadable:
\r
28 25 .file 1 ".\\Generated_Source\\PSoC5\\BL.c"
\r
29 1:.\Generated_Source\PSoC5/BL.c **** /*******************************************************************************
\r
30 2:.\Generated_Source\PSoC5/BL.c **** * File Name: BL.c
\r
31 3:.\Generated_Source\PSoC5/BL.c **** * Version 1.20
\r
32 4:.\Generated_Source\PSoC5/BL.c **** *
\r
33 5:.\Generated_Source\PSoC5/BL.c **** * Description:
\r
34 6:.\Generated_Source\PSoC5/BL.c **** * Provides an API for the Bootloader component. The API includes functions
\r
35 7:.\Generated_Source\PSoC5/BL.c **** * for starting boot loading operations, validating the application and
\r
36 8:.\Generated_Source\PSoC5/BL.c **** * jumping to the application.
\r
37 9:.\Generated_Source\PSoC5/BL.c **** *
\r
38 10:.\Generated_Source\PSoC5/BL.c **** ********************************************************************************
\r
39 11:.\Generated_Source\PSoC5/BL.c **** * Copyright 2008-2013, Cypress Semiconductor Corporation. All rights reserved.
\r
40 12:.\Generated_Source\PSoC5/BL.c **** * You may use this file only in accordance with the license, terms, conditions,
\r
41 13:.\Generated_Source\PSoC5/BL.c **** * disclaimers, and limitations in the end user license agreement accompanying
\r
42 14:.\Generated_Source\PSoC5/BL.c **** * the software package with which this file was provided.
\r
43 15:.\Generated_Source\PSoC5/BL.c **** *******************************************************************************/
\r
44 16:.\Generated_Source\PSoC5/BL.c ****
\r
45 17:.\Generated_Source\PSoC5/BL.c **** #include "BL_PVT.h"
\r
46 18:.\Generated_Source\PSoC5/BL.c ****
\r
47 19:.\Generated_Source\PSoC5/BL.c **** #include "project.h"
\r
48 20:.\Generated_Source\PSoC5/BL.c **** #include <string.h>
\r
49 21:.\Generated_Source\PSoC5/BL.c ****
\r
50 22:.\Generated_Source\PSoC5/BL.c ****
\r
51 23:.\Generated_Source\PSoC5/BL.c **** /*******************************************************************************
\r
52 24:.\Generated_Source\PSoC5/BL.c **** * The Checksum and SizeBytes are forcefully set in code. We then post process
\r
53 25:.\Generated_Source\PSoC5/BL.c **** * the hex file from the linker and inject their values then. When the hex file
\r
54 26:.\Generated_Source\PSoC5/BL.c **** * is loaded onto the device these two variables should have valid values.
\r
55 27:.\Generated_Source\PSoC5/BL.c **** * Because the compiler can do optimizations remove the constant
\r
56 28:.\Generated_Source\PSoC5/BL.c **** * accesses, these should not be accessed directly. Instead, the variables
\r
57 29:.\Generated_Source\PSoC5/BL.c **** * CyBtldr_ChecksumAccess & CyBtldr_SizeBytesAccess should be used to get the
\r
58 30:.\Generated_Source\PSoC5/BL.c **** * proper values at runtime.
\r
59 31:.\Generated_Source\PSoC5/BL.c **** *******************************************************************************/
\r
60 32:.\Generated_Source\PSoC5/BL.c **** #if defined(__ARMCC_VERSION) || defined (__GNUC__)
\r
61 \fARM GAS C:\Users\MICHA_~1\AppData\Local\Temp\ccX8T6Q1.s page 2
\r
64 33:.\Generated_Source\PSoC5/BL.c **** __attribute__((section (".bootloader")))
\r
65 34:.\Generated_Source\PSoC5/BL.c **** #elif defined (__ICCARM__)
\r
66 35:.\Generated_Source\PSoC5/BL.c **** #pragma location=".bootloader"
\r
67 36:.\Generated_Source\PSoC5/BL.c **** #endif /* defined(__ARMCC_VERSION) || defined (__GNUC__) */
\r
68 37:.\Generated_Source\PSoC5/BL.c ****
\r
69 38:.\Generated_Source\PSoC5/BL.c **** const uint8 CYCODE BL_Checksum = 0u;
\r
70 39:.\Generated_Source\PSoC5/BL.c **** const uint8 CYCODE *BL_ChecksumAccess = (const uint8 CYCODE *)(&BL_Checksum);
\r
71 40:.\Generated_Source\PSoC5/BL.c ****
\r
72 41:.\Generated_Source\PSoC5/BL.c **** #if defined(__ARMCC_VERSION) || defined (__GNUC__)
\r
73 42:.\Generated_Source\PSoC5/BL.c **** __attribute__((section (".bootloader")))
\r
74 43:.\Generated_Source\PSoC5/BL.c **** #elif defined (__ICCARM__)
\r
75 44:.\Generated_Source\PSoC5/BL.c **** #pragma location=".bootloader"
\r
76 45:.\Generated_Source\PSoC5/BL.c **** #endif /* defined(__ARMCC_VERSION) || defined (__GNUC__) */
\r
77 46:.\Generated_Source\PSoC5/BL.c ****
\r
78 47:.\Generated_Source\PSoC5/BL.c **** const uint32 CYCODE BL_SizeBytes = 0xFFFFFFFFu;
\r
79 48:.\Generated_Source\PSoC5/BL.c **** const uint32 CYCODE *BL_SizeBytesAccess = (const uint32 CYCODE *)(&BL_SizeBytes);
\r
80 49:.\Generated_Source\PSoC5/BL.c ****
\r
81 50:.\Generated_Source\PSoC5/BL.c ****
\r
82 51:.\Generated_Source\PSoC5/BL.c **** #if(0u != BL_DUAL_APP_BOOTLOADER)
\r
83 52:.\Generated_Source\PSoC5/BL.c **** uint8 BL_activeApp = BL_MD_BTLDB_ACTIVE_NONE;
\r
84 53:.\Generated_Source\PSoC5/BL.c **** #else
\r
85 54:.\Generated_Source\PSoC5/BL.c **** #define BL_activeApp (BL_MD_BTLDB_ACTIVE_0)
\r
86 55:.\Generated_Source\PSoC5/BL.c **** #endif /* (0u != BL_DUAL_APP_BOOTLOADER) */
\r
87 56:.\Generated_Source\PSoC5/BL.c ****
\r
88 57:.\Generated_Source\PSoC5/BL.c ****
\r
89 58:.\Generated_Source\PSoC5/BL.c **** /***************************************
\r
90 59:.\Generated_Source\PSoC5/BL.c **** * Function Prototypes
\r
91 60:.\Generated_Source\PSoC5/BL.c **** ***************************************/
\r
92 61:.\Generated_Source\PSoC5/BL.c **** static cystatus BL_WritePacket(uint8 status, uint8 buffer[], uint16 size) CYSMALL \
\r
93 62:.\Generated_Source\PSoC5/BL.c **** ;
\r
94 63:.\Generated_Source\PSoC5/BL.c ****
\r
95 64:.\Generated_Source\PSoC5/BL.c **** static uint16 BL_CalcPacketChecksum(const uint8 buffer[], uint16 size) CYSMALL \
\r
96 65:.\Generated_Source\PSoC5/BL.c **** ;
\r
97 66:.\Generated_Source\PSoC5/BL.c ****
\r
98 67:.\Generated_Source\PSoC5/BL.c **** static uint8 BL_Calc8BitFlashSum(uint32 start, uint32 size) CYSMALL \
\r
99 68:.\Generated_Source\PSoC5/BL.c **** ;
\r
100 69:.\Generated_Source\PSoC5/BL.c **** #if(!CY_PSOC4)
\r
101 70:.\Generated_Source\PSoC5/BL.c **** static uint8 BL_Calc8BitEepromSum(uint32 start, uint32 size) CYSMALL \
\r
102 71:.\Generated_Source\PSoC5/BL.c **** ;
\r
103 72:.\Generated_Source\PSoC5/BL.c **** #endif /* (!CY_PSOC4) */
\r
104 73:.\Generated_Source\PSoC5/BL.c ****
\r
105 74:.\Generated_Source\PSoC5/BL.c **** static void BL_HostLink(uint8 timeOut) \
\r
106 75:.\Generated_Source\PSoC5/BL.c **** ;
\r
107 76:.\Generated_Source\PSoC5/BL.c ****
\r
108 77:.\Generated_Source\PSoC5/BL.c **** static void BL_LaunchApplication(void) CYSMALL \
\r
109 78:.\Generated_Source\PSoC5/BL.c **** ;
\r
110 79:.\Generated_Source\PSoC5/BL.c ****
\r
111 80:.\Generated_Source\PSoC5/BL.c **** static cystatus BL_ValidateBootloadable(uint8 appId) CYSMALL \
\r
112 81:.\Generated_Source\PSoC5/BL.c **** ;
\r
113 82:.\Generated_Source\PSoC5/BL.c ****
\r
114 83:.\Generated_Source\PSoC5/BL.c **** static uint32 BL_GetMetadata(uint8 fieldName, uint8 appId)\
\r
115 84:.\Generated_Source\PSoC5/BL.c **** ;
\r
116 85:.\Generated_Source\PSoC5/BL.c ****
\r
117 86:.\Generated_Source\PSoC5/BL.c **** #if(!CY_PSOC3)
\r
118 87:.\Generated_Source\PSoC5/BL.c **** /* Implementation for the PSoC 3 resides in a BL_psoc3.a51 file. */
\r
119 88:.\Generated_Source\PSoC5/BL.c **** static void BL_LaunchBootloadable(uint32 appAddr);
\r
120 89:.\Generated_Source\PSoC5/BL.c **** #endif /* (!CY_PSOC3) */
\r
121 \fARM GAS C:\Users\MICHA_~1\AppData\Local\Temp\ccX8T6Q1.s page 3
\r
124 90:.\Generated_Source\PSoC5/BL.c ****
\r
125 91:.\Generated_Source\PSoC5/BL.c ****
\r
126 92:.\Generated_Source\PSoC5/BL.c **** /*******************************************************************************
\r
127 93:.\Generated_Source\PSoC5/BL.c **** * Function Name: BL_CalcPacketChecksum
\r
128 94:.\Generated_Source\PSoC5/BL.c **** ********************************************************************************
\r
129 95:.\Generated_Source\PSoC5/BL.c **** *
\r
130 96:.\Generated_Source\PSoC5/BL.c **** * Summary:
\r
131 97:.\Generated_Source\PSoC5/BL.c **** * This computes the 16 bit checksum for the provided number of bytes contained
\r
132 98:.\Generated_Source\PSoC5/BL.c **** * in the provided buffer
\r
133 99:.\Generated_Source\PSoC5/BL.c **** *
\r
134 100:.\Generated_Source\PSoC5/BL.c **** * Parameters:
\r
135 101:.\Generated_Source\PSoC5/BL.c **** * buffer:
\r
136 102:.\Generated_Source\PSoC5/BL.c **** * The buffer containing the data to compute the checksum for
\r
137 103:.\Generated_Source\PSoC5/BL.c **** * size:
\r
138 104:.\Generated_Source\PSoC5/BL.c **** * The number of bytes in buffer to compute the checksum for
\r
139 105:.\Generated_Source\PSoC5/BL.c **** *
\r
140 106:.\Generated_Source\PSoC5/BL.c **** * Returns:
\r
141 107:.\Generated_Source\PSoC5/BL.c **** * 16 bit checksum for the provided data
\r
142 108:.\Generated_Source\PSoC5/BL.c **** *
\r
143 109:.\Generated_Source\PSoC5/BL.c **** *******************************************************************************/
\r
144 110:.\Generated_Source\PSoC5/BL.c **** static uint16 BL_CalcPacketChecksum(const uint8 buffer[], uint16 size) \
\r
145 111:.\Generated_Source\PSoC5/BL.c **** CYSMALL
\r
146 112:.\Generated_Source\PSoC5/BL.c **** {
\r
147 113:.\Generated_Source\PSoC5/BL.c **** #if(0u != BL_PACKET_CHECKSUM_CRC)
\r
148 114:.\Generated_Source\PSoC5/BL.c ****
\r
149 115:.\Generated_Source\PSoC5/BL.c **** uint16 CYDATA crc = BL_CRC_CCITT_INITIAL_VALUE;
\r
150 116:.\Generated_Source\PSoC5/BL.c **** uint16 CYDATA tmp;
\r
151 117:.\Generated_Source\PSoC5/BL.c **** uint8 CYDATA i;
\r
152 118:.\Generated_Source\PSoC5/BL.c **** uint16 CYDATA tmpIndex = size;
\r
153 119:.\Generated_Source\PSoC5/BL.c ****
\r
154 120:.\Generated_Source\PSoC5/BL.c **** if(0u == size)
\r
155 121:.\Generated_Source\PSoC5/BL.c **** {
\r
156 122:.\Generated_Source\PSoC5/BL.c **** crc = ~crc;
\r
157 123:.\Generated_Source\PSoC5/BL.c **** }
\r
158 124:.\Generated_Source\PSoC5/BL.c **** else
\r
159 125:.\Generated_Source\PSoC5/BL.c **** {
\r
160 126:.\Generated_Source\PSoC5/BL.c **** do
\r
161 127:.\Generated_Source\PSoC5/BL.c **** {
\r
162 128:.\Generated_Source\PSoC5/BL.c **** tmp = buffer[tmpIndex - size];
\r
163 129:.\Generated_Source\PSoC5/BL.c ****
\r
164 130:.\Generated_Source\PSoC5/BL.c **** for (i = 0u; i < 8u; i++)
\r
165 131:.\Generated_Source\PSoC5/BL.c **** {
\r
166 132:.\Generated_Source\PSoC5/BL.c **** if (0u != ((crc & 0x0001u) ^ (tmp & 0x0001u)))
\r
167 133:.\Generated_Source\PSoC5/BL.c **** {
\r
168 134:.\Generated_Source\PSoC5/BL.c **** crc = (crc >> 1u) ^ BL_CRC_CCITT_POLYNOMIAL;
\r
169 135:.\Generated_Source\PSoC5/BL.c **** }
\r
170 136:.\Generated_Source\PSoC5/BL.c **** else
\r
171 137:.\Generated_Source\PSoC5/BL.c **** {
\r
172 138:.\Generated_Source\PSoC5/BL.c **** crc >>= 1u;
\r
173 139:.\Generated_Source\PSoC5/BL.c **** }
\r
174 140:.\Generated_Source\PSoC5/BL.c ****
\r
175 141:.\Generated_Source\PSoC5/BL.c **** tmp >>= 1u;
\r
176 142:.\Generated_Source\PSoC5/BL.c **** }
\r
177 143:.\Generated_Source\PSoC5/BL.c ****
\r
178 144:.\Generated_Source\PSoC5/BL.c **** size--;
\r
179 145:.\Generated_Source\PSoC5/BL.c **** }
\r
180 146:.\Generated_Source\PSoC5/BL.c **** while(0u != size);
\r
181 \fARM GAS C:\Users\MICHA_~1\AppData\Local\Temp\ccX8T6Q1.s page 4
\r
184 147:.\Generated_Source\PSoC5/BL.c ****
\r
185 148:.\Generated_Source\PSoC5/BL.c **** crc = ~crc;
\r
186 149:.\Generated_Source\PSoC5/BL.c **** tmp = crc;
\r
187 150:.\Generated_Source\PSoC5/BL.c **** crc = ( uint16 )(crc << 8u) | (tmp >> 8u);
\r
188 151:.\Generated_Source\PSoC5/BL.c **** }
\r
189 152:.\Generated_Source\PSoC5/BL.c ****
\r
190 153:.\Generated_Source\PSoC5/BL.c **** return(crc);
\r
191 154:.\Generated_Source\PSoC5/BL.c ****
\r
192 155:.\Generated_Source\PSoC5/BL.c **** #else
\r
193 156:.\Generated_Source\PSoC5/BL.c ****
\r
194 157:.\Generated_Source\PSoC5/BL.c **** uint16 CYDATA sum = 0u;
\r
195 158:.\Generated_Source\PSoC5/BL.c ****
\r
196 159:.\Generated_Source\PSoC5/BL.c **** while (size > 0u)
\r
197 160:.\Generated_Source\PSoC5/BL.c **** {
\r
198 161:.\Generated_Source\PSoC5/BL.c **** sum += buffer[size - 1u];
\r
199 162:.\Generated_Source\PSoC5/BL.c **** size--;
\r
200 163:.\Generated_Source\PSoC5/BL.c **** }
\r
201 164:.\Generated_Source\PSoC5/BL.c ****
\r
202 165:.\Generated_Source\PSoC5/BL.c **** return(( uint16 )1u + ( uint16 )(~sum));
\r
203 166:.\Generated_Source\PSoC5/BL.c ****
\r
204 167:.\Generated_Source\PSoC5/BL.c **** #endif /* (0u != BL_PACKET_CHECKSUM_CRC) */
\r
205 168:.\Generated_Source\PSoC5/BL.c **** }
\r
206 169:.\Generated_Source\PSoC5/BL.c ****
\r
207 170:.\Generated_Source\PSoC5/BL.c ****
\r
208 171:.\Generated_Source\PSoC5/BL.c **** /*******************************************************************************
\r
209 172:.\Generated_Source\PSoC5/BL.c **** * Function Name: BL_Calc8BitFlashSum
\r
210 173:.\Generated_Source\PSoC5/BL.c **** ********************************************************************************
\r
211 174:.\Generated_Source\PSoC5/BL.c **** *
\r
212 175:.\Generated_Source\PSoC5/BL.c **** * Summary:
\r
213 176:.\Generated_Source\PSoC5/BL.c **** * This computes the 8 bit sum for the provided number of bytes contained in
\r
214 177:.\Generated_Source\PSoC5/BL.c **** * flash.
\r
215 178:.\Generated_Source\PSoC5/BL.c **** *
\r
216 179:.\Generated_Source\PSoC5/BL.c **** * Parameters:
\r
217 180:.\Generated_Source\PSoC5/BL.c **** * start:
\r
218 181:.\Generated_Source\PSoC5/BL.c **** * The starting address to start summing data for
\r
219 182:.\Generated_Source\PSoC5/BL.c **** * size:
\r
220 183:.\Generated_Source\PSoC5/BL.c **** * The number of bytes to read and compute the sum for
\r
221 184:.\Generated_Source\PSoC5/BL.c **** *
\r
222 185:.\Generated_Source\PSoC5/BL.c **** * Returns:
\r
223 186:.\Generated_Source\PSoC5/BL.c **** * 8 bit sum for the provided data
\r
224 187:.\Generated_Source\PSoC5/BL.c **** *
\r
225 188:.\Generated_Source\PSoC5/BL.c **** *******************************************************************************/
\r
226 189:.\Generated_Source\PSoC5/BL.c **** static uint8 BL_Calc8BitFlashSum(uint32 start, uint32 size) \
\r
227 190:.\Generated_Source\PSoC5/BL.c **** CYSMALL
\r
228 191:.\Generated_Source\PSoC5/BL.c **** {
\r
229 192:.\Generated_Source\PSoC5/BL.c **** uint8 CYDATA sum = 0u;
\r
230 193:.\Generated_Source\PSoC5/BL.c ****
\r
231 194:.\Generated_Source\PSoC5/BL.c **** while (size > 0u)
\r
232 195:.\Generated_Source\PSoC5/BL.c **** {
\r
233 196:.\Generated_Source\PSoC5/BL.c **** size--;
\r
234 197:.\Generated_Source\PSoC5/BL.c **** sum += BL_GET_CODE_BYTE(start + size);
\r
235 198:.\Generated_Source\PSoC5/BL.c **** }
\r
236 199:.\Generated_Source\PSoC5/BL.c ****
\r
237 200:.\Generated_Source\PSoC5/BL.c **** return(sum);
\r
238 201:.\Generated_Source\PSoC5/BL.c **** }
\r
239 202:.\Generated_Source\PSoC5/BL.c ****
\r
240 203:.\Generated_Source\PSoC5/BL.c ****
\r
241 \fARM GAS C:\Users\MICHA_~1\AppData\Local\Temp\ccX8T6Q1.s page 5
\r
244 204:.\Generated_Source\PSoC5/BL.c **** #if(!CY_PSOC4)
\r
245 205:.\Generated_Source\PSoC5/BL.c ****
\r
246 206:.\Generated_Source\PSoC5/BL.c **** /*******************************************************************************
\r
247 207:.\Generated_Source\PSoC5/BL.c **** * Function Name: BL_Calc8BitEepromSum
\r
248 208:.\Generated_Source\PSoC5/BL.c **** ********************************************************************************
\r
249 209:.\Generated_Source\PSoC5/BL.c **** *
\r
250 210:.\Generated_Source\PSoC5/BL.c **** * Summary:
\r
251 211:.\Generated_Source\PSoC5/BL.c **** * This computes the 8 bit sum for the provided number of bytes contained in
\r
252 212:.\Generated_Source\PSoC5/BL.c **** * EEPROM.
\r
253 213:.\Generated_Source\PSoC5/BL.c **** *
\r
254 214:.\Generated_Source\PSoC5/BL.c **** * Parameters:
\r
255 215:.\Generated_Source\PSoC5/BL.c **** * start:
\r
256 216:.\Generated_Source\PSoC5/BL.c **** * The starting address to start summing data for
\r
257 217:.\Generated_Source\PSoC5/BL.c **** * size:
\r
258 218:.\Generated_Source\PSoC5/BL.c **** * The number of bytes to read and compute the sum for
\r
259 219:.\Generated_Source\PSoC5/BL.c **** *
\r
260 220:.\Generated_Source\PSoC5/BL.c **** * Returns:
\r
261 221:.\Generated_Source\PSoC5/BL.c **** * 8 bit sum for the provided data
\r
262 222:.\Generated_Source\PSoC5/BL.c **** *
\r
263 223:.\Generated_Source\PSoC5/BL.c **** *******************************************************************************/
\r
264 224:.\Generated_Source\PSoC5/BL.c **** static uint8 BL_Calc8BitEepromSum(uint32 start, uint32 size) \
\r
265 225:.\Generated_Source\PSoC5/BL.c **** CYSMALL
\r
266 226:.\Generated_Source\PSoC5/BL.c **** {
\r
267 227:.\Generated_Source\PSoC5/BL.c **** uint8 CYDATA sum = 0u;
\r
268 228:.\Generated_Source\PSoC5/BL.c ****
\r
269 229:.\Generated_Source\PSoC5/BL.c **** while (size > 0u)
\r
270 230:.\Generated_Source\PSoC5/BL.c **** {
\r
271 231:.\Generated_Source\PSoC5/BL.c **** size--;
\r
272 232:.\Generated_Source\PSoC5/BL.c **** sum += BL_GET_EEPROM_BYTE(start + size);
\r
273 233:.\Generated_Source\PSoC5/BL.c **** }
\r
274 234:.\Generated_Source\PSoC5/BL.c ****
\r
275 235:.\Generated_Source\PSoC5/BL.c **** return(sum);
\r
276 236:.\Generated_Source\PSoC5/BL.c **** }
\r
277 237:.\Generated_Source\PSoC5/BL.c ****
\r
278 238:.\Generated_Source\PSoC5/BL.c **** #endif /* (!CY_PSOC4) */
\r
279 239:.\Generated_Source\PSoC5/BL.c ****
\r
280 240:.\Generated_Source\PSoC5/BL.c ****
\r
281 241:.\Generated_Source\PSoC5/BL.c **** /*******************************************************************************
\r
282 242:.\Generated_Source\PSoC5/BL.c **** * Function Name: BL_Start
\r
283 243:.\Generated_Source\PSoC5/BL.c **** ********************************************************************************
\r
284 244:.\Generated_Source\PSoC5/BL.c **** * Summary:
\r
285 245:.\Generated_Source\PSoC5/BL.c **** * This function is called in order executing following algorithm:
\r
286 246:.\Generated_Source\PSoC5/BL.c **** *
\r
287 247:.\Generated_Source\PSoC5/BL.c **** * - Identify active bootloadable application (applicable only to
\r
288 248:.\Generated_Source\PSoC5/BL.c **** * Multi-application bootloader)
\r
289 249:.\Generated_Source\PSoC5/BL.c **** *
\r
290 250:.\Generated_Source\PSoC5/BL.c **** * - Validate bootloader application (desing-time configurable, Bootloader
\r
291 251:.\Generated_Source\PSoC5/BL.c **** * application validation option of the component customizer)
\r
292 252:.\Generated_Source\PSoC5/BL.c **** *
\r
293 253:.\Generated_Source\PSoC5/BL.c **** * - Validate active bootloadable application
\r
294 254:.\Generated_Source\PSoC5/BL.c **** *
\r
295 255:.\Generated_Source\PSoC5/BL.c **** * - Run communication subroutine (desing-time configurable, Wait for command
\r
296 256:.\Generated_Source\PSoC5/BL.c **** * option of the component customizer)
\r
297 257:.\Generated_Source\PSoC5/BL.c **** *
\r
298 258:.\Generated_Source\PSoC5/BL.c **** * - Schedule bootloadable and reset device
\r
299 259:.\Generated_Source\PSoC5/BL.c **** *
\r
300 260:.\Generated_Source\PSoC5/BL.c **** * Parameters:
\r
301 \fARM GAS C:\Users\MICHA_~1\AppData\Local\Temp\ccX8T6Q1.s page 6
\r
304 261:.\Generated_Source\PSoC5/BL.c **** * None
\r
305 262:.\Generated_Source\PSoC5/BL.c **** *
\r
306 263:.\Generated_Source\PSoC5/BL.c **** * Return:
\r
307 264:.\Generated_Source\PSoC5/BL.c **** * This method will never return. It will either load a new application and
\r
308 265:.\Generated_Source\PSoC5/BL.c **** * reset the device or it will jump directly to the existing application.
\r
309 266:.\Generated_Source\PSoC5/BL.c **** *
\r
310 267:.\Generated_Source\PSoC5/BL.c **** * Side Effects:
\r
311 268:.\Generated_Source\PSoC5/BL.c **** * If this method determines that the bootloader appliation itself is corrupt,
\r
312 269:.\Generated_Source\PSoC5/BL.c **** * this method will not return, instead it will simply hang the application.
\r
313 270:.\Generated_Source\PSoC5/BL.c **** *
\r
314 271:.\Generated_Source\PSoC5/BL.c **** *******************************************************************************/
\r
315 272:.\Generated_Source\PSoC5/BL.c **** void BL_Start(void) CYSMALL
\r
316 273:.\Generated_Source\PSoC5/BL.c **** {
\r
317 274:.\Generated_Source\PSoC5/BL.c **** #if(0u != BL_BOOTLOADER_APP_VALIDATION)
\r
318 275:.\Generated_Source\PSoC5/BL.c **** uint8 CYDATA calcedChecksum;
\r
319 276:.\Generated_Source\PSoC5/BL.c **** #endif /* (0u != BL_BOOTLOADER_APP_VALIDATION) */
\r
320 277:.\Generated_Source\PSoC5/BL.c ****
\r
321 278:.\Generated_Source\PSoC5/BL.c **** #if(!CY_PSOC4)
\r
322 279:.\Generated_Source\PSoC5/BL.c **** uint8 CYXDATA BL_flashBuffer[BL_FROW_SIZE];
\r
323 280:.\Generated_Source\PSoC5/BL.c **** #endif /* (!CY_PSOC4) */
\r
324 281:.\Generated_Source\PSoC5/BL.c ****
\r
325 282:.\Generated_Source\PSoC5/BL.c **** cystatus tmpStatus;
\r
326 283:.\Generated_Source\PSoC5/BL.c ****
\r
327 284:.\Generated_Source\PSoC5/BL.c ****
\r
328 285:.\Generated_Source\PSoC5/BL.c **** /* Identify active bootloadable application */
\r
329 286:.\Generated_Source\PSoC5/BL.c **** #if(0u != BL_DUAL_APP_BOOTLOADER)
\r
330 287:.\Generated_Source\PSoC5/BL.c ****
\r
331 288:.\Generated_Source\PSoC5/BL.c **** if(BL_MD_BTLDB_ACTIVE_VALUE(0u) == BL_MD_BTLDB_IS_ACTIVE)
\r
332 289:.\Generated_Source\PSoC5/BL.c **** {
\r
333 290:.\Generated_Source\PSoC5/BL.c **** BL_activeApp = BL_MD_BTLDB_ACTIVE_0;
\r
334 291:.\Generated_Source\PSoC5/BL.c **** }
\r
335 292:.\Generated_Source\PSoC5/BL.c **** else if (BL_MD_BTLDB_ACTIVE_VALUE(1u) == BL_MD_BTLDB_IS_ACTIVE)
\r
336 293:.\Generated_Source\PSoC5/BL.c **** {
\r
337 294:.\Generated_Source\PSoC5/BL.c **** BL_activeApp = BL_MD_BTLDB_ACTIVE_1;
\r
338 295:.\Generated_Source\PSoC5/BL.c **** }
\r
339 296:.\Generated_Source\PSoC5/BL.c **** else
\r
340 297:.\Generated_Source\PSoC5/BL.c **** {
\r
341 298:.\Generated_Source\PSoC5/BL.c **** BL_activeApp = BL_MD_BTLDB_ACTIVE_NONE;
\r
342 299:.\Generated_Source\PSoC5/BL.c **** }
\r
343 300:.\Generated_Source\PSoC5/BL.c ****
\r
344 301:.\Generated_Source\PSoC5/BL.c **** #endif /* (0u != BL_DUAL_APP_BOOTLOADER) */
\r
345 302:.\Generated_Source\PSoC5/BL.c ****
\r
346 303:.\Generated_Source\PSoC5/BL.c ****
\r
347 304:.\Generated_Source\PSoC5/BL.c **** /* Initialize Flash subsystem for non-PSoC 4 devices */
\r
348 305:.\Generated_Source\PSoC5/BL.c **** #if(!CY_PSOC4)
\r
349 306:.\Generated_Source\PSoC5/BL.c **** if (CYRET_SUCCESS != CySetTemp())
\r
350 307:.\Generated_Source\PSoC5/BL.c **** {
\r
351 308:.\Generated_Source\PSoC5/BL.c **** CyHalt(0x00u);
\r
352 309:.\Generated_Source\PSoC5/BL.c **** }
\r
353 310:.\Generated_Source\PSoC5/BL.c ****
\r
354 311:.\Generated_Source\PSoC5/BL.c **** if (CYRET_SUCCESS != CySetFlashEEBuffer(BL_flashBuffer))
\r
355 312:.\Generated_Source\PSoC5/BL.c **** {
\r
356 313:.\Generated_Source\PSoC5/BL.c **** CyHalt(0x00u);
\r
357 314:.\Generated_Source\PSoC5/BL.c **** }
\r
358 315:.\Generated_Source\PSoC5/BL.c **** #endif /* (CY_PSOC4) */
\r
359 316:.\Generated_Source\PSoC5/BL.c ****
\r
360 317:.\Generated_Source\PSoC5/BL.c ****
\r
361 \fARM GAS C:\Users\MICHA_~1\AppData\Local\Temp\ccX8T6Q1.s page 7
\r
364 318:.\Generated_Source\PSoC5/BL.c **** /***********************************************************************
\r
365 319:.\Generated_Source\PSoC5/BL.c **** * Bootloader Application Validation
\r
366 320:.\Generated_Source\PSoC5/BL.c **** *
\r
367 321:.\Generated_Source\PSoC5/BL.c **** * Halt device if:
\r
368 322:.\Generated_Source\PSoC5/BL.c **** * - Calculated checksum does not much one stored in metadata section
\r
369 323:.\Generated_Source\PSoC5/BL.c **** * - Invalid pointer to the place where bootloader application ends
\r
370 324:.\Generated_Source\PSoC5/BL.c **** * - Flash subsystem where not initialized correctly
\r
371 325:.\Generated_Source\PSoC5/BL.c **** ***********************************************************************/
\r
372 326:.\Generated_Source\PSoC5/BL.c **** #if(0u != BL_BOOTLOADER_APP_VALIDATION)
\r
373 327:.\Generated_Source\PSoC5/BL.c ****
\r
374 328:.\Generated_Source\PSoC5/BL.c **** /* Calculate Bootloader application checksum */
\r
375 329:.\Generated_Source\PSoC5/BL.c **** calcedChecksum = BL_Calc8BitFlashSum(BL_MD_BTLDR_ADDR_PTR,
\r
376 330:.\Generated_Source\PSoC5/BL.c **** *BL_SizeBytesAccess - BL_MD_BTLDR_ADDR_PTR);
\r
377 331:.\Generated_Source\PSoC5/BL.c ****
\r
378 332:.\Generated_Source\PSoC5/BL.c **** /* we actually included the checksum, so remove it */
\r
379 333:.\Generated_Source\PSoC5/BL.c **** calcedChecksum -= *BL_ChecksumAccess;
\r
380 334:.\Generated_Source\PSoC5/BL.c **** calcedChecksum = ( uint8 )1u + ( uint8 )(~calcedChecksum);
\r
381 335:.\Generated_Source\PSoC5/BL.c ****
\r
382 336:.\Generated_Source\PSoC5/BL.c **** /* Checksum and pointer to bootloader verification */
\r
383 337:.\Generated_Source\PSoC5/BL.c **** if((calcedChecksum != *BL_ChecksumAccess) ||
\r
384 338:.\Generated_Source\PSoC5/BL.c **** (0u == *BL_SizeBytesAccess))
\r
385 339:.\Generated_Source\PSoC5/BL.c **** {
\r
386 340:.\Generated_Source\PSoC5/BL.c **** CyHalt(0x00u);
\r
387 341:.\Generated_Source\PSoC5/BL.c **** }
\r
388 342:.\Generated_Source\PSoC5/BL.c ****
\r
389 343:.\Generated_Source\PSoC5/BL.c **** #endif /* (0u != BL_BOOTLOADER_APP_VALIDATION) */
\r
390 344:.\Generated_Source\PSoC5/BL.c ****
\r
391 345:.\Generated_Source\PSoC5/BL.c ****
\r
392 346:.\Generated_Source\PSoC5/BL.c **** /***********************************************************************
\r
393 347:.\Generated_Source\PSoC5/BL.c **** * Active Bootloadable Application Validation
\r
394 348:.\Generated_Source\PSoC5/BL.c **** *
\r
395 349:.\Generated_Source\PSoC5/BL.c **** * If active bootloadable application is invalid or bootloader
\r
396 350:.\Generated_Source\PSoC5/BL.c **** * application is scheduled - do the following:
\r
397 351:.\Generated_Source\PSoC5/BL.c **** * - schedule bootloader application to be run after software reset
\r
398 352:.\Generated_Source\PSoC5/BL.c **** * - Go to the communication subroutine. Will wait for commands forever
\r
399 353:.\Generated_Source\PSoC5/BL.c **** ***********************************************************************/
\r
400 354:.\Generated_Source\PSoC5/BL.c **** tmpStatus = BL_ValidateBootloadable(BL_activeApp);
\r
401 355:.\Generated_Source\PSoC5/BL.c ****
\r
402 356:.\Generated_Source\PSoC5/BL.c **** if ((BL_GET_RUN_TYPE == BL_START_BTLDR) ||
\r
403 357:.\Generated_Source\PSoC5/BL.c **** (CYRET_SUCCESS != tmpStatus))
\r
404 358:.\Generated_Source\PSoC5/BL.c **** {
\r
405 359:.\Generated_Source\PSoC5/BL.c **** BL_SET_RUN_TYPE(0u);
\r
406 360:.\Generated_Source\PSoC5/BL.c ****
\r
407 361:.\Generated_Source\PSoC5/BL.c **** BL_HostLink(BL_WAIT_FOR_COMMAND_FOREVER);
\r
408 362:.\Generated_Source\PSoC5/BL.c **** }
\r
409 363:.\Generated_Source\PSoC5/BL.c ****
\r
410 364:.\Generated_Source\PSoC5/BL.c ****
\r
411 365:.\Generated_Source\PSoC5/BL.c **** /* Go to the communication subroutine. Will wait for commands specifed time */
\r
412 366:.\Generated_Source\PSoC5/BL.c **** #if(0u != BL_WAIT_FOR_COMMAND)
\r
413 367:.\Generated_Source\PSoC5/BL.c ****
\r
414 368:.\Generated_Source\PSoC5/BL.c **** /* Timeout is in 100s of miliseconds */
\r
415 369:.\Generated_Source\PSoC5/BL.c **** BL_HostLink(BL_WAIT_FOR_COMMAND_TIME);
\r
416 370:.\Generated_Source\PSoC5/BL.c ****
\r
417 371:.\Generated_Source\PSoC5/BL.c **** #endif /* (0u != BL_WAIT_FOR_COMMAND) */
\r
418 372:.\Generated_Source\PSoC5/BL.c ****
\r
419 373:.\Generated_Source\PSoC5/BL.c ****
\r
420 374:.\Generated_Source\PSoC5/BL.c **** /* Schedule bootloadable application and perform software reset */
\r
421 \fARM GAS C:\Users\MICHA_~1\AppData\Local\Temp\ccX8T6Q1.s page 8
\r
424 375:.\Generated_Source\PSoC5/BL.c **** BL_LaunchApplication();
\r
425 376:.\Generated_Source\PSoC5/BL.c **** }
\r
426 377:.\Generated_Source\PSoC5/BL.c ****
\r
427 378:.\Generated_Source\PSoC5/BL.c ****
\r
428 379:.\Generated_Source\PSoC5/BL.c **** /*******************************************************************************
\r
429 380:.\Generated_Source\PSoC5/BL.c **** * Function Name: BL_LaunchApplication
\r
430 381:.\Generated_Source\PSoC5/BL.c **** ********************************************************************************
\r
431 382:.\Generated_Source\PSoC5/BL.c **** *
\r
432 383:.\Generated_Source\PSoC5/BL.c **** * Summary:
\r
433 384:.\Generated_Source\PSoC5/BL.c **** * Jumps the PC to the start address of the user application in flash.
\r
434 385:.\Generated_Source\PSoC5/BL.c **** *
\r
435 386:.\Generated_Source\PSoC5/BL.c **** * Parameters:
\r
436 387:.\Generated_Source\PSoC5/BL.c **** * None
\r
437 388:.\Generated_Source\PSoC5/BL.c **** *
\r
438 389:.\Generated_Source\PSoC5/BL.c **** * Returns:
\r
439 390:.\Generated_Source\PSoC5/BL.c **** * This method will never return if it succesfully goes to the user application.
\r
440 391:.\Generated_Source\PSoC5/BL.c **** *
\r
441 392:.\Generated_Source\PSoC5/BL.c **** *******************************************************************************/
\r
442 393:.\Generated_Source\PSoC5/BL.c **** static void BL_LaunchApplication(void) CYSMALL
\r
443 394:.\Generated_Source\PSoC5/BL.c **** {
\r
444 395:.\Generated_Source\PSoC5/BL.c **** /* Schedule Bootloadable to start after reset */
\r
445 396:.\Generated_Source\PSoC5/BL.c **** BL_SET_RUN_TYPE(BL_START_APP);
\r
446 397:.\Generated_Source\PSoC5/BL.c ****
\r
447 398:.\Generated_Source\PSoC5/BL.c **** CySoftwareReset();
\r
448 399:.\Generated_Source\PSoC5/BL.c **** }
\r
449 400:.\Generated_Source\PSoC5/BL.c ****
\r
450 401:.\Generated_Source\PSoC5/BL.c ****
\r
451 402:.\Generated_Source\PSoC5/BL.c **** /*******************************************************************************
\r
452 403:.\Generated_Source\PSoC5/BL.c **** * Function Name: CyBtldr_CheckLaunch
\r
453 404:.\Generated_Source\PSoC5/BL.c **** ********************************************************************************
\r
454 405:.\Generated_Source\PSoC5/BL.c **** *
\r
455 406:.\Generated_Source\PSoC5/BL.c **** * Summary:
\r
456 407:.\Generated_Source\PSoC5/BL.c **** * This routine checks to see if the bootloader or the bootloadable application
\r
457 408:.\Generated_Source\PSoC5/BL.c **** * should be run. If the application is to be run, it will start executing.
\r
458 409:.\Generated_Source\PSoC5/BL.c **** * If the bootloader is to be run, it will return so the bootloader can
\r
459 410:.\Generated_Source\PSoC5/BL.c **** * continue starting up.
\r
460 411:.\Generated_Source\PSoC5/BL.c **** *
\r
461 412:.\Generated_Source\PSoC5/BL.c **** * Parameters:
\r
462 413:.\Generated_Source\PSoC5/BL.c **** * None
\r
463 414:.\Generated_Source\PSoC5/BL.c **** *
\r
464 415:.\Generated_Source\PSoC5/BL.c **** * Returns:
\r
465 416:.\Generated_Source\PSoC5/BL.c **** * None
\r
466 417:.\Generated_Source\PSoC5/BL.c **** *
\r
467 418:.\Generated_Source\PSoC5/BL.c **** *******************************************************************************/
\r
468 419:.\Generated_Source\PSoC5/BL.c **** void CyBtldr_CheckLaunch(void) CYSMALL
\r
469 420:.\Generated_Source\PSoC5/BL.c **** {
\r
470 421:.\Generated_Source\PSoC5/BL.c ****
\r
471 422:.\Generated_Source\PSoC5/BL.c **** #if(CY_PSOC4)
\r
472 423:.\Generated_Source\PSoC5/BL.c ****
\r
473 424:.\Generated_Source\PSoC5/BL.c **** /*******************************************************************************
\r
474 425:.\Generated_Source\PSoC5/BL.c **** * Set cyBtldrRunType to zero in case of non-software reset occured. This means
\r
475 426:.\Generated_Source\PSoC5/BL.c **** * that bootloader application is scheduled - that is initial clean state. The
\r
476 427:.\Generated_Source\PSoC5/BL.c **** * value of cyBtldrRunType is valid only in case of software reset.
\r
477 428:.\Generated_Source\PSoC5/BL.c **** *******************************************************************************/
\r
478 429:.\Generated_Source\PSoC5/BL.c **** if (0u == (BL_RES_CAUSE_REG & BL_RES_CAUSE_RESET_SOFT))
\r
479 430:.\Generated_Source\PSoC5/BL.c **** {
\r
480 431:.\Generated_Source\PSoC5/BL.c **** cyBtldrRunType = 0u;
\r
481 \fARM GAS C:\Users\MICHA_~1\AppData\Local\Temp\ccX8T6Q1.s page 9
\r
484 432:.\Generated_Source\PSoC5/BL.c **** }
\r
485 433:.\Generated_Source\PSoC5/BL.c ****
\r
486 434:.\Generated_Source\PSoC5/BL.c **** #endif /* (CY_PSOC4) */
\r
487 435:.\Generated_Source\PSoC5/BL.c ****
\r
488 436:.\Generated_Source\PSoC5/BL.c ****
\r
489 437:.\Generated_Source\PSoC5/BL.c **** if (BL_GET_RUN_TYPE == BL_START_APP)
\r
490 438:.\Generated_Source\PSoC5/BL.c **** {
\r
491 439:.\Generated_Source\PSoC5/BL.c **** BL_SET_RUN_TYPE(0u);
\r
492 440:.\Generated_Source\PSoC5/BL.c ****
\r
493 441:.\Generated_Source\PSoC5/BL.c **** /*******************************************************************************
\r
494 442:.\Generated_Source\PSoC5/BL.c **** * Indicates that we have told ourselves to jump to the application since we have
\r
495 443:.\Generated_Source\PSoC5/BL.c **** * already told ourselves to jump, we do not do any expensive verification of the
\r
496 444:.\Generated_Source\PSoC5/BL.c **** * application. We just check to make sure that the value at CY_APP_ADDR_ADDRESS
\r
497 445:.\Generated_Source\PSoC5/BL.c **** * is something other than 0.
\r
498 446:.\Generated_Source\PSoC5/BL.c **** *******************************************************************************/
\r
499 447:.\Generated_Source\PSoC5/BL.c **** if(0u != BL_GetMetadata(BL_GET_METADATA_BTLDB_ADDR, BL_activeApp))
\r
500 448:.\Generated_Source\PSoC5/BL.c **** {
\r
501 449:.\Generated_Source\PSoC5/BL.c **** /* Never return from this method */
\r
502 450:.\Generated_Source\PSoC5/BL.c **** BL_LaunchBootloadable(BL_GetMetadata(BL_GET_METADATA_BTLDB_ADDR,
\r
503 451:.\Generated_Source\PSoC5/BL.c **** BL_activeApp));
\r
504 452:.\Generated_Source\PSoC5/BL.c **** }
\r
505 453:.\Generated_Source\PSoC5/BL.c **** }
\r
506 454:.\Generated_Source\PSoC5/BL.c **** }
\r
507 455:.\Generated_Source\PSoC5/BL.c ****
\r
508 456:.\Generated_Source\PSoC5/BL.c ****
\r
509 457:.\Generated_Source\PSoC5/BL.c **** /* Moves the arguement appAddr (RO) into PC, moving execution to the appAddr */
\r
510 458:.\Generated_Source\PSoC5/BL.c **** #if defined (__ARMCC_VERSION)
\r
511 459:.\Generated_Source\PSoC5/BL.c ****
\r
512 460:.\Generated_Source\PSoC5/BL.c **** __asm static void BL_LaunchBootloadable(uint32 appAddr)
\r
513 461:.\Generated_Source\PSoC5/BL.c **** {
\r
514 462:.\Generated_Source\PSoC5/BL.c **** BX R0
\r
515 463:.\Generated_Source\PSoC5/BL.c **** ALIGN
\r
516 464:.\Generated_Source\PSoC5/BL.c **** }
\r
517 465:.\Generated_Source\PSoC5/BL.c ****
\r
518 466:.\Generated_Source\PSoC5/BL.c **** #elif defined(__GNUC__)
\r
519 467:.\Generated_Source\PSoC5/BL.c ****
\r
520 468:.\Generated_Source\PSoC5/BL.c **** __attribute__((noinline)) /* Workaround for GCC toolchain bug with inlining */
\r
521 469:.\Generated_Source\PSoC5/BL.c **** __attribute__((naked))
\r
522 470:.\Generated_Source\PSoC5/BL.c **** static void BL_LaunchBootloadable(uint32 appAddr)
\r
523 471:.\Generated_Source\PSoC5/BL.c **** {
\r
526 28 @ Naked Function: prologue and epilogue provided by programmer.
\r
527 29 @ args = 0, pretend = 0, frame = 0
\r
528 30 @ frame_needed = 0, uses_anonymous_args = 0
\r
530 472:.\Generated_Source\PSoC5/BL.c **** __asm volatile(" BX R0\n");
\r
532 33 @ 472 ".\Generated_Source\PSoC5\BL.c" 1
\r
536 473:.\Generated_Source\PSoC5/BL.c **** }
\r
541 \fARM GAS C:\Users\MICHA_~1\AppData\Local\Temp\ccX8T6Q1.s page 10
\r
544 41 .size BL_LaunchBootloadable, .-BL_LaunchBootloadable
\r
545 42 .section .text.BL_GetMetadata.constprop.1,"ax",%progbits
\r
549 46 .type BL_GetMetadata.constprop.1, %function
\r
550 47 BL_GetMetadata.constprop.1:
\r
552 474:.\Generated_Source\PSoC5/BL.c ****
\r
553 475:.\Generated_Source\PSoC5/BL.c **** #elif defined (__ICCARM__)
\r
554 476:.\Generated_Source\PSoC5/BL.c ****
\r
555 477:.\Generated_Source\PSoC5/BL.c **** static void BL_LaunchBootloadable(uint32 appAddr)
\r
556 478:.\Generated_Source\PSoC5/BL.c **** {
\r
557 479:.\Generated_Source\PSoC5/BL.c **** __asm volatile(" BX R0\n");
\r
558 480:.\Generated_Source\PSoC5/BL.c **** }
\r
559 481:.\Generated_Source\PSoC5/BL.c ****
\r
560 482:.\Generated_Source\PSoC5/BL.c **** #endif /* (__ARMCC_VERSION) */
\r
561 483:.\Generated_Source\PSoC5/BL.c ****
\r
562 484:.\Generated_Source\PSoC5/BL.c ****
\r
563 485:.\Generated_Source\PSoC5/BL.c **** /*******************************************************************************
\r
564 486:.\Generated_Source\PSoC5/BL.c **** * Function Name: BL_ValidateBootloadable
\r
565 487:.\Generated_Source\PSoC5/BL.c **** ********************************************************************************
\r
566 488:.\Generated_Source\PSoC5/BL.c **** * Summary:
\r
567 489:.\Generated_Source\PSoC5/BL.c **** * This routine computes the checksum, zero check, 0xFF check of the
\r
568 490:.\Generated_Source\PSoC5/BL.c **** * application area to determine whether a valid application is loaded.
\r
569 491:.\Generated_Source\PSoC5/BL.c **** *
\r
570 492:.\Generated_Source\PSoC5/BL.c **** * Parameters:
\r
571 493:.\Generated_Source\PSoC5/BL.c **** * appId:
\r
572 494:.\Generated_Source\PSoC5/BL.c **** * The application number to verify
\r
573 495:.\Generated_Source\PSoC5/BL.c **** *
\r
574 496:.\Generated_Source\PSoC5/BL.c **** * Returns:
\r
575 497:.\Generated_Source\PSoC5/BL.c **** * CYRET_SUCCESS - if successful
\r
576 498:.\Generated_Source\PSoC5/BL.c **** * CYRET_BAD_DATA - if the bootloadable is corrupt
\r
577 499:.\Generated_Source\PSoC5/BL.c **** *
\r
578 500:.\Generated_Source\PSoC5/BL.c **** *******************************************************************************/
\r
579 501:.\Generated_Source\PSoC5/BL.c **** static cystatus BL_ValidateBootloadable(uint8 appId) CYSMALL \
\r
580 502:.\Generated_Source\PSoC5/BL.c ****
\r
581 503:.\Generated_Source\PSoC5/BL.c **** {
\r
582 504:.\Generated_Source\PSoC5/BL.c **** uint32 CYDATA idx;
\r
583 505:.\Generated_Source\PSoC5/BL.c ****
\r
584 506:.\Generated_Source\PSoC5/BL.c **** uint32 CYDATA end = BL_FIRST_APP_BYTE(appId) +
\r
585 507:.\Generated_Source\PSoC5/BL.c **** BL_GetMetadata(BL_GET_METADATA_BTLDB_LENGTH,
\r
586 508:.\Generated_Source\PSoC5/BL.c **** appId);
\r
587 509:.\Generated_Source\PSoC5/BL.c ****
\r
588 510:.\Generated_Source\PSoC5/BL.c **** CYBIT valid = 0u; /* Assume bad flash image */
\r
589 511:.\Generated_Source\PSoC5/BL.c **** uint8 CYDATA calcedChecksum = 0u;
\r
590 512:.\Generated_Source\PSoC5/BL.c ****
\r
591 513:.\Generated_Source\PSoC5/BL.c ****
\r
592 514:.\Generated_Source\PSoC5/BL.c **** #if(0u != BL_DUAL_APP_BOOTLOADER)
\r
593 515:.\Generated_Source\PSoC5/BL.c ****
\r
594 516:.\Generated_Source\PSoC5/BL.c **** if(appId > 1u)
\r
595 517:.\Generated_Source\PSoC5/BL.c **** {
\r
596 518:.\Generated_Source\PSoC5/BL.c **** return(CYRET_BAD_DATA);
\r
597 519:.\Generated_Source\PSoC5/BL.c **** }
\r
598 520:.\Generated_Source\PSoC5/BL.c ****
\r
599 521:.\Generated_Source\PSoC5/BL.c **** #endif /* (0u != BL_DUAL_APP_BOOTLOADER) */
\r
600 522:.\Generated_Source\PSoC5/BL.c ****
\r
601 \fARM GAS C:\Users\MICHA_~1\AppData\Local\Temp\ccX8T6Q1.s page 11
\r
604 523:.\Generated_Source\PSoC5/BL.c ****
\r
605 524:.\Generated_Source\PSoC5/BL.c **** #if(0u != BL_FAST_APP_VALIDATION)
\r
606 525:.\Generated_Source\PSoC5/BL.c ****
\r
607 526:.\Generated_Source\PSoC5/BL.c **** if(BL_MD_BTLDB_VERIFIED_VALUE(appId) == BL_MD_BTLDB_IS_VERIFIED)
\r
608 527:.\Generated_Source\PSoC5/BL.c **** {
\r
609 528:.\Generated_Source\PSoC5/BL.c **** return(CYRET_SUCCESS);
\r
610 529:.\Generated_Source\PSoC5/BL.c **** }
\r
611 530:.\Generated_Source\PSoC5/BL.c ****
\r
612 531:.\Generated_Source\PSoC5/BL.c **** #endif /* (0u != BL_FAST_APP_VALIDATION) */
\r
613 532:.\Generated_Source\PSoC5/BL.c ****
\r
614 533:.\Generated_Source\PSoC5/BL.c ****
\r
615 534:.\Generated_Source\PSoC5/BL.c **** /* Calculate checksum of bootloadable image */
\r
616 535:.\Generated_Source\PSoC5/BL.c **** for(idx = BL_FIRST_APP_BYTE(appId); idx < end; ++idx)
\r
617 536:.\Generated_Source\PSoC5/BL.c **** {
\r
618 537:.\Generated_Source\PSoC5/BL.c **** uint8 CYDATA curByte = BL_GET_CODE_BYTE(idx);
\r
619 538:.\Generated_Source\PSoC5/BL.c ****
\r
620 539:.\Generated_Source\PSoC5/BL.c **** if((curByte != 0u) && (curByte != 0xFFu))
\r
621 540:.\Generated_Source\PSoC5/BL.c **** {
\r
622 541:.\Generated_Source\PSoC5/BL.c **** valid = 1u;
\r
623 542:.\Generated_Source\PSoC5/BL.c **** }
\r
624 543:.\Generated_Source\PSoC5/BL.c ****
\r
625 544:.\Generated_Source\PSoC5/BL.c **** calcedChecksum += curByte;
\r
626 545:.\Generated_Source\PSoC5/BL.c **** }
\r
627 546:.\Generated_Source\PSoC5/BL.c ****
\r
628 547:.\Generated_Source\PSoC5/BL.c ****
\r
629 548:.\Generated_Source\PSoC5/BL.c **** /***************************************************************************
\r
630 549:.\Generated_Source\PSoC5/BL.c **** * We do not compute checksum over the meta data section, so no need to
\r
631 550:.\Generated_Source\PSoC5/BL.c **** * subtract off App Verified or App Active information here like we do when
\r
632 551:.\Generated_Source\PSoC5/BL.c **** * verifying a row.
\r
633 552:.\Generated_Source\PSoC5/BL.c **** ***************************************************************************/
\r
634 553:.\Generated_Source\PSoC5/BL.c ****
\r
635 554:.\Generated_Source\PSoC5/BL.c ****
\r
636 555:.\Generated_Source\PSoC5/BL.c **** #if((!CY_PSOC4) && (CYDEV_ECC_ENABLE == 0u))
\r
637 556:.\Generated_Source\PSoC5/BL.c ****
\r
638 557:.\Generated_Source\PSoC5/BL.c **** /* Add ECC data to checksum */
\r
639 558:.\Generated_Source\PSoC5/BL.c **** idx = ((BL_FIRST_APP_BYTE(appId)) >> 3u);
\r
640 559:.\Generated_Source\PSoC5/BL.c ****
\r
641 560:.\Generated_Source\PSoC5/BL.c **** /* Flash may run into meta data, ECC does not so use full row */
\r
642 561:.\Generated_Source\PSoC5/BL.c **** end = (end == (CY_FLASH_SIZE - BL_MD_SIZEOF))
\r
643 562:.\Generated_Source\PSoC5/BL.c **** ? (CY_FLASH_SIZE >> 3u)
\r
644 563:.\Generated_Source\PSoC5/BL.c **** : (end >> 3u);
\r
645 564:.\Generated_Source\PSoC5/BL.c ****
\r
646 565:.\Generated_Source\PSoC5/BL.c **** for (; idx < end; ++idx)
\r
647 566:.\Generated_Source\PSoC5/BL.c **** {
\r
648 567:.\Generated_Source\PSoC5/BL.c **** calcedChecksum += CY_GET_XTND_REG8((volatile uint8 *)(CYDEV_ECC_BASE + idx));
\r
649 568:.\Generated_Source\PSoC5/BL.c **** }
\r
650 569:.\Generated_Source\PSoC5/BL.c ****
\r
651 570:.\Generated_Source\PSoC5/BL.c **** #endif /* ((!CY_PSOC4) && (CYDEV_ECC_ENABLE == 0u)) */
\r
652 571:.\Generated_Source\PSoC5/BL.c ****
\r
653 572:.\Generated_Source\PSoC5/BL.c ****
\r
654 573:.\Generated_Source\PSoC5/BL.c **** calcedChecksum = ( uint8 )1u + ( uint8 )(~calcedChecksum);
\r
655 574:.\Generated_Source\PSoC5/BL.c ****
\r
656 575:.\Generated_Source\PSoC5/BL.c **** if((calcedChecksum != BL_MD_BTLDB_CHECKSUM_VALUE(appId)) ||
\r
657 576:.\Generated_Source\PSoC5/BL.c **** (0u == valid))
\r
658 577:.\Generated_Source\PSoC5/BL.c **** {
\r
659 578:.\Generated_Source\PSoC5/BL.c **** return(CYRET_BAD_DATA);
\r
660 579:.\Generated_Source\PSoC5/BL.c **** }
\r
661 \fARM GAS C:\Users\MICHA_~1\AppData\Local\Temp\ccX8T6Q1.s page 12
\r
664 580:.\Generated_Source\PSoC5/BL.c ****
\r
665 581:.\Generated_Source\PSoC5/BL.c ****
\r
666 582:.\Generated_Source\PSoC5/BL.c **** #if(0u != BL_FAST_APP_VALIDATION)
\r
667 583:.\Generated_Source\PSoC5/BL.c **** BL_SetFlashByte((uint32) BL_MD_BTLDB_VERIFIED_OFFSET(appId),
\r
668 584:.\Generated_Source\PSoC5/BL.c **** BL_MD_BTLDB_IS_VERIFIED);
\r
669 585:.\Generated_Source\PSoC5/BL.c **** #endif /* (0u != BL_FAST_APP_VALIDATION) */
\r
670 586:.\Generated_Source\PSoC5/BL.c ****
\r
671 587:.\Generated_Source\PSoC5/BL.c ****
\r
672 588:.\Generated_Source\PSoC5/BL.c **** return(CYRET_SUCCESS);
\r
673 589:.\Generated_Source\PSoC5/BL.c **** }
\r
674 590:.\Generated_Source\PSoC5/BL.c ****
\r
675 591:.\Generated_Source\PSoC5/BL.c ****
\r
676 592:.\Generated_Source\PSoC5/BL.c **** /*******************************************************************************
\r
677 593:.\Generated_Source\PSoC5/BL.c **** * Function Name: BL_HostLink
\r
678 594:.\Generated_Source\PSoC5/BL.c **** ********************************************************************************
\r
679 595:.\Generated_Source\PSoC5/BL.c **** *
\r
680 596:.\Generated_Source\PSoC5/BL.c **** * Summary:
\r
681 597:.\Generated_Source\PSoC5/BL.c **** * Causes the bootloader to attempt to read data being transmitted by the
\r
682 598:.\Generated_Source\PSoC5/BL.c **** * host application. If data is sent from the host, this establishes the
\r
683 599:.\Generated_Source\PSoC5/BL.c **** * communication interface to process all requests.
\r
684 600:.\Generated_Source\PSoC5/BL.c **** *
\r
685 601:.\Generated_Source\PSoC5/BL.c **** * Parameters:
\r
686 602:.\Generated_Source\PSoC5/BL.c **** * timeOut:
\r
687 603:.\Generated_Source\PSoC5/BL.c **** * The amount of time to listen for data before giving up. Timeout is
\r
688 604:.\Generated_Source\PSoC5/BL.c **** * measured in 10s of ms. Use 0 for infinite wait.
\r
689 605:.\Generated_Source\PSoC5/BL.c **** *
\r
690 606:.\Generated_Source\PSoC5/BL.c **** * Return:
\r
691 607:.\Generated_Source\PSoC5/BL.c **** * None
\r
692 608:.\Generated_Source\PSoC5/BL.c **** *
\r
693 609:.\Generated_Source\PSoC5/BL.c **** *******************************************************************************/
\r
694 610:.\Generated_Source\PSoC5/BL.c **** static void BL_HostLink(uint8 timeOut)
\r
695 611:.\Generated_Source\PSoC5/BL.c **** {
\r
696 612:.\Generated_Source\PSoC5/BL.c **** uint16 CYDATA numberRead;
\r
697 613:.\Generated_Source\PSoC5/BL.c **** uint16 CYDATA rspSize;
\r
698 614:.\Generated_Source\PSoC5/BL.c **** uint8 CYDATA ackCode;
\r
699 615:.\Generated_Source\PSoC5/BL.c **** uint16 CYDATA pktChecksum;
\r
700 616:.\Generated_Source\PSoC5/BL.c **** cystatus CYDATA readStat;
\r
701 617:.\Generated_Source\PSoC5/BL.c **** uint16 CYDATA pktSize = 0u;
\r
702 618:.\Generated_Source\PSoC5/BL.c **** uint16 CYDATA dataOffset = 0u;
\r
703 619:.\Generated_Source\PSoC5/BL.c **** uint8 CYDATA timeOutCnt = 10u;
\r
704 620:.\Generated_Source\PSoC5/BL.c ****
\r
705 621:.\Generated_Source\PSoC5/BL.c **** #if(0u == BL_DUAL_APP_BOOTLOADER)
\r
706 622:.\Generated_Source\PSoC5/BL.c **** uint8 CYDATA clearedMetaData = 0u;
\r
707 623:.\Generated_Source\PSoC5/BL.c **** #endif /* (0u == BL_DUAL_APP_BOOTLOADER) */
\r
708 624:.\Generated_Source\PSoC5/BL.c ****
\r
709 625:.\Generated_Source\PSoC5/BL.c **** CYBIT communicationState = BL_COMMUNICATION_STATE_IDLE;
\r
710 626:.\Generated_Source\PSoC5/BL.c ****
\r
711 627:.\Generated_Source\PSoC5/BL.c **** uint8 packetBuffer[BL_SIZEOF_COMMAND_BUFFER];
\r
712 628:.\Generated_Source\PSoC5/BL.c **** uint8 dataBuffer [BL_SIZEOF_COMMAND_BUFFER];
\r
713 629:.\Generated_Source\PSoC5/BL.c ****
\r
714 630:.\Generated_Source\PSoC5/BL.c ****
\r
715 631:.\Generated_Source\PSoC5/BL.c **** /* Initialize communications channel. */
\r
716 632:.\Generated_Source\PSoC5/BL.c **** CyBtldrCommStart();
\r
717 633:.\Generated_Source\PSoC5/BL.c ****
\r
718 634:.\Generated_Source\PSoC5/BL.c **** /* Enable global interrupts */
\r
719 635:.\Generated_Source\PSoC5/BL.c **** CyGlobalIntEnable;
\r
720 636:.\Generated_Source\PSoC5/BL.c ****
\r
721 \fARM GAS C:\Users\MICHA_~1\AppData\Local\Temp\ccX8T6Q1.s page 13
\r
724 637:.\Generated_Source\PSoC5/BL.c **** do
\r
725 638:.\Generated_Source\PSoC5/BL.c **** {
\r
726 639:.\Generated_Source\PSoC5/BL.c **** ackCode = CYRET_SUCCESS;
\r
727 640:.\Generated_Source\PSoC5/BL.c ****
\r
728 641:.\Generated_Source\PSoC5/BL.c **** do
\r
729 642:.\Generated_Source\PSoC5/BL.c **** {
\r
730 643:.\Generated_Source\PSoC5/BL.c **** readStat = CyBtldrCommRead(packetBuffer,
\r
731 644:.\Generated_Source\PSoC5/BL.c **** BL_SIZEOF_COMMAND_BUFFER,
\r
732 645:.\Generated_Source\PSoC5/BL.c **** &numberRead,
\r
733 646:.\Generated_Source\PSoC5/BL.c **** (0u == timeOut) ? 0xFFu : timeOut);
\r
734 647:.\Generated_Source\PSoC5/BL.c **** if (0u != timeOut)
\r
735 648:.\Generated_Source\PSoC5/BL.c **** {
\r
736 649:.\Generated_Source\PSoC5/BL.c **** timeOutCnt--;
\r
737 650:.\Generated_Source\PSoC5/BL.c **** }
\r
738 651:.\Generated_Source\PSoC5/BL.c ****
\r
739 652:.\Generated_Source\PSoC5/BL.c **** } while ( (0u != timeOutCnt) && (readStat != CYRET_SUCCESS) );
\r
740 653:.\Generated_Source\PSoC5/BL.c ****
\r
741 654:.\Generated_Source\PSoC5/BL.c ****
\r
742 655:.\Generated_Source\PSoC5/BL.c **** if( readStat != CYRET_SUCCESS )
\r
743 656:.\Generated_Source\PSoC5/BL.c **** {
\r
744 657:.\Generated_Source\PSoC5/BL.c **** continue;
\r
745 658:.\Generated_Source\PSoC5/BL.c **** }
\r
746 659:.\Generated_Source\PSoC5/BL.c ****
\r
747 660:.\Generated_Source\PSoC5/BL.c **** if((numberRead < BL_MIN_PKT_SIZE) ||
\r
748 661:.\Generated_Source\PSoC5/BL.c **** (packetBuffer[BL_SOP_ADDR] != BL_SOP))
\r
749 662:.\Generated_Source\PSoC5/BL.c **** {
\r
750 663:.\Generated_Source\PSoC5/BL.c **** ackCode = BL_ERR_DATA;
\r
751 664:.\Generated_Source\PSoC5/BL.c **** }
\r
752 665:.\Generated_Source\PSoC5/BL.c **** else
\r
753 666:.\Generated_Source\PSoC5/BL.c **** {
\r
754 667:.\Generated_Source\PSoC5/BL.c **** pktSize = ((uint16)((uint16)packetBuffer[BL_SIZE_ADDR + 1u] << 8u)) |
\r
755 668:.\Generated_Source\PSoC5/BL.c **** packetBuffer[BL_SIZE_ADDR];
\r
756 669:.\Generated_Source\PSoC5/BL.c ****
\r
757 670:.\Generated_Source\PSoC5/BL.c **** pktChecksum = ((uint16)((uint16)packetBuffer[BL_CHK_ADDR(pktSize) + 1u] << 8u)) |
\r
758 671:.\Generated_Source\PSoC5/BL.c **** packetBuffer[BL_CHK_ADDR(pktSize)];
\r
759 672:.\Generated_Source\PSoC5/BL.c ****
\r
760 673:.\Generated_Source\PSoC5/BL.c **** if((pktSize + BL_MIN_PKT_SIZE) > numberRead)
\r
761 674:.\Generated_Source\PSoC5/BL.c **** {
\r
762 675:.\Generated_Source\PSoC5/BL.c **** ackCode = BL_ERR_LENGTH;
\r
763 676:.\Generated_Source\PSoC5/BL.c **** }
\r
764 677:.\Generated_Source\PSoC5/BL.c **** else if(packetBuffer[BL_EOP_ADDR(pktSize)] != BL_EOP)
\r
765 678:.\Generated_Source\PSoC5/BL.c **** {
\r
766 679:.\Generated_Source\PSoC5/BL.c **** ackCode = BL_ERR_DATA;
\r
767 680:.\Generated_Source\PSoC5/BL.c **** }
\r
768 681:.\Generated_Source\PSoC5/BL.c **** else if(pktChecksum != BL_CalcPacketChecksum(packetBuffer,
\r
769 682:.\Generated_Source\PSoC5/BL.c **** pktSize + BL_DATA_ADDR))
\r
770 683:.\Generated_Source\PSoC5/BL.c **** {
\r
771 684:.\Generated_Source\PSoC5/BL.c **** ackCode = BL_ERR_CHECKSUM;
\r
772 685:.\Generated_Source\PSoC5/BL.c **** }
\r
773 686:.\Generated_Source\PSoC5/BL.c **** else
\r
774 687:.\Generated_Source\PSoC5/BL.c **** {
\r
775 688:.\Generated_Source\PSoC5/BL.c **** /* Empty section */
\r
776 689:.\Generated_Source\PSoC5/BL.c **** }
\r
777 690:.\Generated_Source\PSoC5/BL.c **** }
\r
778 691:.\Generated_Source\PSoC5/BL.c ****
\r
779 692:.\Generated_Source\PSoC5/BL.c **** rspSize = 0u;
\r
780 693:.\Generated_Source\PSoC5/BL.c **** if(ackCode == CYRET_SUCCESS)
\r
781 \fARM GAS C:\Users\MICHA_~1\AppData\Local\Temp\ccX8T6Q1.s page 14
\r
784 694:.\Generated_Source\PSoC5/BL.c **** {
\r
785 695:.\Generated_Source\PSoC5/BL.c **** uint8 CYDATA btldrData = packetBuffer[BL_DATA_ADDR];
\r
786 696:.\Generated_Source\PSoC5/BL.c ****
\r
787 697:.\Generated_Source\PSoC5/BL.c **** ackCode = BL_ERR_DATA;
\r
788 698:.\Generated_Source\PSoC5/BL.c **** switch(packetBuffer[BL_CMD_ADDR])
\r
789 699:.\Generated_Source\PSoC5/BL.c **** {
\r
790 700:.\Generated_Source\PSoC5/BL.c ****
\r
791 701:.\Generated_Source\PSoC5/BL.c ****
\r
792 702:.\Generated_Source\PSoC5/BL.c **** /***************************************************************************
\r
793 703:.\Generated_Source\PSoC5/BL.c **** * Get metadata
\r
794 704:.\Generated_Source\PSoC5/BL.c **** ***************************************************************************/
\r
795 705:.\Generated_Source\PSoC5/BL.c **** #if(0u != BL_CMD_GET_METADATA)
\r
796 706:.\Generated_Source\PSoC5/BL.c ****
\r
797 707:.\Generated_Source\PSoC5/BL.c **** case BL_COMMAND_GET_METADATA:
\r
798 708:.\Generated_Source\PSoC5/BL.c ****
\r
799 709:.\Generated_Source\PSoC5/BL.c **** if((BL_COMMUNICATION_STATE_ACTIVE == communicationState) && (pktSize == 1u))
\r
800 710:.\Generated_Source\PSoC5/BL.c **** {
\r
801 711:.\Generated_Source\PSoC5/BL.c **** if (btldrData >= BL_MAX_NUM_OF_BTLDB)
\r
802 712:.\Generated_Source\PSoC5/BL.c **** {
\r
803 713:.\Generated_Source\PSoC5/BL.c **** ackCode = BL_ERR_APP;
\r
804 714:.\Generated_Source\PSoC5/BL.c **** }
\r
805 715:.\Generated_Source\PSoC5/BL.c **** else if(CYRET_SUCCESS == BL_ValidateBootloadable(btldrData))
\r
806 716:.\Generated_Source\PSoC5/BL.c **** {
\r
807 717:.\Generated_Source\PSoC5/BL.c **** #if(CY_PSOC3)
\r
808 718:.\Generated_Source\PSoC5/BL.c **** (void) memcpy(&packetBuffer[BL_DATA_ADDR],
\r
809 719:.\Generated_Source\PSoC5/BL.c **** ((uint8 CYCODE *) (BL_META_BASE(btldrData))), 56);
\r
810 720:.\Generated_Source\PSoC5/BL.c **** #else
\r
811 721:.\Generated_Source\PSoC5/BL.c **** (void) memcpy(&packetBuffer[BL_DATA_ADDR],
\r
812 722:.\Generated_Source\PSoC5/BL.c **** (uint8 *) BL_META_BASE(btldrData), 56u);
\r
813 723:.\Generated_Source\PSoC5/BL.c **** #endif /* (CY_PSOC3) */
\r
814 724:.\Generated_Source\PSoC5/BL.c ****
\r
815 725:.\Generated_Source\PSoC5/BL.c **** rspSize = 56u;
\r
816 726:.\Generated_Source\PSoC5/BL.c **** ackCode = CYRET_SUCCESS;
\r
817 727:.\Generated_Source\PSoC5/BL.c **** }
\r
818 728:.\Generated_Source\PSoC5/BL.c **** else
\r
819 729:.\Generated_Source\PSoC5/BL.c **** {
\r
820 730:.\Generated_Source\PSoC5/BL.c **** ackCode = BL_ERR_APP;
\r
821 731:.\Generated_Source\PSoC5/BL.c **** }
\r
822 732:.\Generated_Source\PSoC5/BL.c **** }
\r
823 733:.\Generated_Source\PSoC5/BL.c **** break;
\r
824 734:.\Generated_Source\PSoC5/BL.c ****
\r
825 735:.\Generated_Source\PSoC5/BL.c **** #endif /* (0u != BL_CMD_GET_METADATA) */
\r
826 736:.\Generated_Source\PSoC5/BL.c ****
\r
827 737:.\Generated_Source\PSoC5/BL.c ****
\r
828 738:.\Generated_Source\PSoC5/BL.c **** /***************************************************************************
\r
829 739:.\Generated_Source\PSoC5/BL.c **** * Verify checksum
\r
830 740:.\Generated_Source\PSoC5/BL.c **** ***************************************************************************/
\r
831 741:.\Generated_Source\PSoC5/BL.c **** case BL_COMMAND_CHECKSUM:
\r
832 742:.\Generated_Source\PSoC5/BL.c ****
\r
833 743:.\Generated_Source\PSoC5/BL.c **** if((BL_COMMUNICATION_STATE_ACTIVE == communicationState) && (pktSize == 0u))
\r
834 744:.\Generated_Source\PSoC5/BL.c **** {
\r
835 745:.\Generated_Source\PSoC5/BL.c **** packetBuffer[BL_DATA_ADDR] =
\r
836 746:.\Generated_Source\PSoC5/BL.c **** (uint8)(BL_ValidateBootloadable(BL_activeApp) == CYRET_SUCCESS);
\r
837 747:.\Generated_Source\PSoC5/BL.c ****
\r
838 748:.\Generated_Source\PSoC5/BL.c **** rspSize = 1u;
\r
839 749:.\Generated_Source\PSoC5/BL.c **** ackCode = CYRET_SUCCESS;
\r
840 750:.\Generated_Source\PSoC5/BL.c **** }
\r
841 \fARM GAS C:\Users\MICHA_~1\AppData\Local\Temp\ccX8T6Q1.s page 15
\r
844 751:.\Generated_Source\PSoC5/BL.c **** break;
\r
845 752:.\Generated_Source\PSoC5/BL.c ****
\r
846 753:.\Generated_Source\PSoC5/BL.c ****
\r
847 754:.\Generated_Source\PSoC5/BL.c **** /***************************************************************************
\r
848 755:.\Generated_Source\PSoC5/BL.c **** * Get flash size
\r
849 756:.\Generated_Source\PSoC5/BL.c **** ***************************************************************************/
\r
850 757:.\Generated_Source\PSoC5/BL.c **** #if(0u != BL_CMD_GET_FLASH_SIZE_AVAIL)
\r
851 758:.\Generated_Source\PSoC5/BL.c ****
\r
852 759:.\Generated_Source\PSoC5/BL.c **** case BL_COMMAND_REPORT_SIZE:
\r
853 760:.\Generated_Source\PSoC5/BL.c ****
\r
854 761:.\Generated_Source\PSoC5/BL.c **** if((BL_COMMUNICATION_STATE_ACTIVE == communicationState) && (pktSize == 1u))
\r
855 762:.\Generated_Source\PSoC5/BL.c **** {
\r
856 763:.\Generated_Source\PSoC5/BL.c **** /* btldrData holds flash array ID sent by host */
\r
857 764:.\Generated_Source\PSoC5/BL.c **** if(btldrData < BL_NUM_OF_FLASH_ARRAYS)
\r
858 765:.\Generated_Source\PSoC5/BL.c **** {
\r
859 766:.\Generated_Source\PSoC5/BL.c **** #if (1u == BL_NUM_OF_FLASH_ARRAYS)
\r
860 767:.\Generated_Source\PSoC5/BL.c **** uint16 CYDATA startRow = (uint16)*BL_SizeBytesAccess / CYDEV_FLS_RO
\r
861 768:.\Generated_Source\PSoC5/BL.c **** #else
\r
862 769:.\Generated_Source\PSoC5/BL.c **** uint16 CYDATA startRow = 0u;
\r
863 770:.\Generated_Source\PSoC5/BL.c **** #endif /* (1u == BL_NUM_OF_FLASH_ARRAYS) */
\r
864 771:.\Generated_Source\PSoC5/BL.c ****
\r
865 772:.\Generated_Source\PSoC5/BL.c **** packetBuffer[BL_DATA_ADDR] = LO8(startRow);
\r
866 773:.\Generated_Source\PSoC5/BL.c **** packetBuffer[BL_DATA_ADDR + 1u] = HI8(startRow);
\r
867 774:.\Generated_Source\PSoC5/BL.c **** packetBuffer[BL_DATA_ADDR + 2u] = LO8(CY_FLASH_NUMBER_ROWS - 1u);
\r
868 775:.\Generated_Source\PSoC5/BL.c **** packetBuffer[BL_DATA_ADDR + 3u] = HI8(CY_FLASH_NUMBER_ROWS - 1u);
\r
869 776:.\Generated_Source\PSoC5/BL.c ****
\r
870 777:.\Generated_Source\PSoC5/BL.c **** rspSize = 4u;
\r
871 778:.\Generated_Source\PSoC5/BL.c **** ackCode = CYRET_SUCCESS;
\r
872 779:.\Generated_Source\PSoC5/BL.c **** }
\r
873 780:.\Generated_Source\PSoC5/BL.c ****
\r
874 781:.\Generated_Source\PSoC5/BL.c **** }
\r
875 782:.\Generated_Source\PSoC5/BL.c **** break;
\r
876 783:.\Generated_Source\PSoC5/BL.c ****
\r
877 784:.\Generated_Source\PSoC5/BL.c **** #endif /* (0u != BL_CMD_GET_FLASH_SIZE_AVAIL) */
\r
878 785:.\Generated_Source\PSoC5/BL.c ****
\r
879 786:.\Generated_Source\PSoC5/BL.c ****
\r
880 787:.\Generated_Source\PSoC5/BL.c **** /***************************************************************************
\r
881 788:.\Generated_Source\PSoC5/BL.c **** * Get application status
\r
882 789:.\Generated_Source\PSoC5/BL.c **** ***************************************************************************/
\r
883 790:.\Generated_Source\PSoC5/BL.c **** #if(0u != BL_DUAL_APP_BOOTLOADER)
\r
884 791:.\Generated_Source\PSoC5/BL.c ****
\r
885 792:.\Generated_Source\PSoC5/BL.c **** #if(0u != BL_CMD_GET_APP_STATUS_AVAIL)
\r
886 793:.\Generated_Source\PSoC5/BL.c ****
\r
887 794:.\Generated_Source\PSoC5/BL.c **** case BL_COMMAND_APP_STATUS:
\r
888 795:.\Generated_Source\PSoC5/BL.c ****
\r
889 796:.\Generated_Source\PSoC5/BL.c **** if((BL_COMMUNICATION_STATE_ACTIVE == communicationState) && (pktSize == 1u)
\r
890 797:.\Generated_Source\PSoC5/BL.c **** {
\r
891 798:.\Generated_Source\PSoC5/BL.c ****
\r
892 799:.\Generated_Source\PSoC5/BL.c **** packetBuffer[BL_DATA_ADDR] =
\r
893 800:.\Generated_Source\PSoC5/BL.c **** (uint8)BL_ValidateBootloadable(btldrData);
\r
894 801:.\Generated_Source\PSoC5/BL.c ****
\r
895 802:.\Generated_Source\PSoC5/BL.c **** packetBuffer[BL_DATA_ADDR + 1u] =
\r
896 803:.\Generated_Source\PSoC5/BL.c **** (uint8)BL_MD_BTLDB_ACTIVE_VALUE(btldrData);
\r
897 804:.\Generated_Source\PSoC5/BL.c ****
\r
898 805:.\Generated_Source\PSoC5/BL.c **** rspSize = 2u;
\r
899 806:.\Generated_Source\PSoC5/BL.c **** ackCode = CYRET_SUCCESS;
\r
900 807:.\Generated_Source\PSoC5/BL.c **** }
\r
901 \fARM GAS C:\Users\MICHA_~1\AppData\Local\Temp\ccX8T6Q1.s page 16
\r
904 808:.\Generated_Source\PSoC5/BL.c **** break;
\r
905 809:.\Generated_Source\PSoC5/BL.c ****
\r
906 810:.\Generated_Source\PSoC5/BL.c **** #endif /* (0u != BL_CMD_GET_APP_STATUS_AVAIL) */
\r
907 811:.\Generated_Source\PSoC5/BL.c ****
\r
908 812:.\Generated_Source\PSoC5/BL.c **** #endif /* (0u != BL_DUAL_APP_BOOTLOADER) */
\r
909 813:.\Generated_Source\PSoC5/BL.c ****
\r
910 814:.\Generated_Source\PSoC5/BL.c ****
\r
911 815:.\Generated_Source\PSoC5/BL.c **** /***************************************************************************
\r
912 816:.\Generated_Source\PSoC5/BL.c **** * Program / Erase row
\r
913 817:.\Generated_Source\PSoC5/BL.c **** ***************************************************************************/
\r
914 818:.\Generated_Source\PSoC5/BL.c **** case BL_COMMAND_PROGRAM:
\r
915 819:.\Generated_Source\PSoC5/BL.c ****
\r
916 820:.\Generated_Source\PSoC5/BL.c **** /* The btldrData variable holds Flash Array ID */
\r
917 821:.\Generated_Source\PSoC5/BL.c ****
\r
918 822:.\Generated_Source\PSoC5/BL.c **** #if (0u != BL_CMD_ERASE_ROW_AVAIL)
\r
919 823:.\Generated_Source\PSoC5/BL.c ****
\r
920 824:.\Generated_Source\PSoC5/BL.c **** case BL_COMMAND_ERASE:
\r
921 825:.\Generated_Source\PSoC5/BL.c **** if (BL_COMMAND_ERASE == packetBuffer[BL_CMD_ADDR])
\r
922 826:.\Generated_Source\PSoC5/BL.c **** {
\r
923 827:.\Generated_Source\PSoC5/BL.c **** if ((BL_COMMUNICATION_STATE_ACTIVE == communicationState) && (pktSize == 3u))
\r
924 828:.\Generated_Source\PSoC5/BL.c **** {
\r
925 829:.\Generated_Source\PSoC5/BL.c **** #if(!CY_PSOC4)
\r
926 830:.\Generated_Source\PSoC5/BL.c **** if((btldrData >= BL_FIRST_EE_ARRAYID) &&
\r
927 831:.\Generated_Source\PSoC5/BL.c **** (btldrData <= BL_LAST_EE_ARRAYID))
\r
928 832:.\Generated_Source\PSoC5/BL.c **** {
\r
929 833:.\Generated_Source\PSoC5/BL.c **** /* Size of EEPROM row */
\r
930 834:.\Generated_Source\PSoC5/BL.c **** dataOffset = CY_EEPROM_SIZEOF_ROW;
\r
931 835:.\Generated_Source\PSoC5/BL.c **** }
\r
932 836:.\Generated_Source\PSoC5/BL.c **** else
\r
933 837:.\Generated_Source\PSoC5/BL.c **** {
\r
934 838:.\Generated_Source\PSoC5/BL.c **** /* Size of FLASH row (depends on ECC configuration) */
\r
935 839:.\Generated_Source\PSoC5/BL.c **** dataOffset = BL_FROW_SIZE;
\r
936 840:.\Generated_Source\PSoC5/BL.c **** }
\r
937 841:.\Generated_Source\PSoC5/BL.c **** #else
\r
938 842:.\Generated_Source\PSoC5/BL.c **** /* Size of FLASH row (no ECC available) */
\r
939 843:.\Generated_Source\PSoC5/BL.c **** dataOffset = BL_FROW_SIZE;
\r
940 844:.\Generated_Source\PSoC5/BL.c **** #endif /* (!CY_PSOC4) */
\r
941 845:.\Generated_Source\PSoC5/BL.c ****
\r
942 846:.\Generated_Source\PSoC5/BL.c **** #if(CY_PSOC3)
\r
943 847:.\Generated_Source\PSoC5/BL.c **** (void) memset(dataBuffer, (char8) 0, (int16) dataOffset);
\r
944 848:.\Generated_Source\PSoC5/BL.c **** #else
\r
945 849:.\Generated_Source\PSoC5/BL.c **** (void) memset(dataBuffer, 0, dataOffset);
\r
946 850:.\Generated_Source\PSoC5/BL.c **** #endif /* (CY_PSOC3) */
\r
947 851:.\Generated_Source\PSoC5/BL.c **** }
\r
948 852:.\Generated_Source\PSoC5/BL.c **** else
\r
949 853:.\Generated_Source\PSoC5/BL.c **** {
\r
950 854:.\Generated_Source\PSoC5/BL.c **** break;
\r
951 855:.\Generated_Source\PSoC5/BL.c **** }
\r
952 856:.\Generated_Source\PSoC5/BL.c **** }
\r
953 857:.\Generated_Source\PSoC5/BL.c ****
\r
954 858:.\Generated_Source\PSoC5/BL.c **** #endif /* (0u != BL_CMD_ERASE_ROW_AVAIL) */
\r
955 859:.\Generated_Source\PSoC5/BL.c ****
\r
956 860:.\Generated_Source\PSoC5/BL.c ****
\r
957 861:.\Generated_Source\PSoC5/BL.c **** if((BL_COMMUNICATION_STATE_ACTIVE == communicationState) && (pktSize >= 3u))
\r
958 862:.\Generated_Source\PSoC5/BL.c **** {
\r
959 863:.\Generated_Source\PSoC5/BL.c ****
\r
960 864:.\Generated_Source\PSoC5/BL.c **** /* The command may be sent along with the last block of data, to program the ro
\r
961 \fARM GAS C:\Users\MICHA_~1\AppData\Local\Temp\ccX8T6Q1.s page 17
\r
964 865:.\Generated_Source\PSoC5/BL.c **** #if(CY_PSOC3)
\r
965 866:.\Generated_Source\PSoC5/BL.c **** (void) memcpy(&dataBuffer[dataOffset],
\r
966 867:.\Generated_Source\PSoC5/BL.c **** &packetBuffer[BL_DATA_ADDR + 3u],
\r
967 868:.\Generated_Source\PSoC5/BL.c **** ( int16 )pktSize - 3);
\r
968 869:.\Generated_Source\PSoC5/BL.c **** #else
\r
969 870:.\Generated_Source\PSoC5/BL.c **** (void) memcpy(&dataBuffer[dataOffset],
\r
970 871:.\Generated_Source\PSoC5/BL.c **** &packetBuffer[BL_DATA_ADDR + 3u],
\r
971 872:.\Generated_Source\PSoC5/BL.c **** pktSize - 3u);
\r
972 873:.\Generated_Source\PSoC5/BL.c **** #endif /* (CY_PSOC3) */
\r
973 874:.\Generated_Source\PSoC5/BL.c ****
\r
974 875:.\Generated_Source\PSoC5/BL.c **** dataOffset += (pktSize - 3u);
\r
975 876:.\Generated_Source\PSoC5/BL.c ****
\r
976 877:.\Generated_Source\PSoC5/BL.c **** #if(!CY_PSOC4)
\r
977 878:.\Generated_Source\PSoC5/BL.c **** if((btldrData >= BL_FIRST_EE_ARRAYID) &&
\r
978 879:.\Generated_Source\PSoC5/BL.c **** (btldrData <= BL_LAST_EE_ARRAYID))
\r
979 880:.\Generated_Source\PSoC5/BL.c **** {
\r
980 881:.\Generated_Source\PSoC5/BL.c ****
\r
981 882:.\Generated_Source\PSoC5/BL.c **** CyEEPROM_Start();
\r
982 883:.\Generated_Source\PSoC5/BL.c ****
\r
983 884:.\Generated_Source\PSoC5/BL.c **** /* Size of EEPROM row */
\r
984 885:.\Generated_Source\PSoC5/BL.c **** pktSize = CY_EEPROM_SIZEOF_ROW;
\r
985 886:.\Generated_Source\PSoC5/BL.c **** }
\r
986 887:.\Generated_Source\PSoC5/BL.c **** else
\r
987 888:.\Generated_Source\PSoC5/BL.c **** {
\r
988 889:.\Generated_Source\PSoC5/BL.c **** /* Size of FLASH row (depends on ECC configuration) */
\r
989 890:.\Generated_Source\PSoC5/BL.c **** pktSize = BL_FROW_SIZE;
\r
990 891:.\Generated_Source\PSoC5/BL.c **** }
\r
991 892:.\Generated_Source\PSoC5/BL.c **** #else
\r
992 893:.\Generated_Source\PSoC5/BL.c **** /* Size of FLASH row (no ECC available) */
\r
993 894:.\Generated_Source\PSoC5/BL.c **** pktSize = BL_FROW_SIZE;
\r
994 895:.\Generated_Source\PSoC5/BL.c **** #endif /* (!CY_PSOC4) */
\r
995 896:.\Generated_Source\PSoC5/BL.c ****
\r
996 897:.\Generated_Source\PSoC5/BL.c ****
\r
997 898:.\Generated_Source\PSoC5/BL.c **** /* Check if we have all data to program */
\r
998 899:.\Generated_Source\PSoC5/BL.c **** if(dataOffset == pktSize)
\r
999 900:.\Generated_Source\PSoC5/BL.c **** {
\r
1000 901:.\Generated_Source\PSoC5/BL.c **** /* Get FLASH/EEPROM row number */
\r
1001 902:.\Generated_Source\PSoC5/BL.c **** dataOffset = ((uint16)((uint16)packetBuffer[BL_DATA_ADDR + 2u] << 8u)) |
\r
1002 903:.\Generated_Source\PSoC5/BL.c **** packetBuffer[BL_DATA_ADDR + 1u];
\r
1003 904:.\Generated_Source\PSoC5/BL.c ****
\r
1004 905:.\Generated_Source\PSoC5/BL.c **** #if(!CY_PSOC4)
\r
1005 906:.\Generated_Source\PSoC5/BL.c **** if(btldrData <= BL_LAST_FLASH_ARRAYID)
\r
1006 907:.\Generated_Source\PSoC5/BL.c **** {
\r
1007 908:.\Generated_Source\PSoC5/BL.c **** #endif /* (!CY_PSOC4) */
\r
1008 909:.\Generated_Source\PSoC5/BL.c ****
\r
1009 910:.\Generated_Source\PSoC5/BL.c **** #if(0u == BL_DUAL_APP_BOOTLOADER)
\r
1010 911:.\Generated_Source\PSoC5/BL.c ****
\r
1011 912:.\Generated_Source\PSoC5/BL.c **** if(0u == clearedMetaData)
\r
1012 913:.\Generated_Source\PSoC5/BL.c **** {
\r
1013 914:.\Generated_Source\PSoC5/BL.c **** /* Metadata section must be filled with zeroes */
\r
1014 915:.\Generated_Source\PSoC5/BL.c ****
\r
1015 916:.\Generated_Source\PSoC5/BL.c **** uint8 erase[BL_FROW_SIZE];
\r
1016 917:.\Generated_Source\PSoC5/BL.c ****
\r
1017 918:.\Generated_Source\PSoC5/BL.c **** #if(CY_PSOC3)
\r
1018 919:.\Generated_Source\PSoC5/BL.c **** (void) memset(erase, (char8) 0, (int16) BL_FROW_SIZE);
\r
1019 920:.\Generated_Source\PSoC5/BL.c **** #else
\r
1020 921:.\Generated_Source\PSoC5/BL.c **** (void) memset(erase, 0, BL_FROW_SIZE);
\r
1021 \fARM GAS C:\Users\MICHA_~1\AppData\Local\Temp\ccX8T6Q1.s page 18
\r
1024 922:.\Generated_Source\PSoC5/BL.c **** #endif /* (CY_PSOC3) */
\r
1025 923:.\Generated_Source\PSoC5/BL.c ****
\r
1026 924:.\Generated_Source\PSoC5/BL.c **** #if(CY_PSOC4)
\r
1027 925:.\Generated_Source\PSoC5/BL.c **** (void) CySysFlashWriteRow(BL_MD_ROW, erase);
\r
1028 926:.\Generated_Source\PSoC5/BL.c **** #else
\r
1029 927:.\Generated_Source\PSoC5/BL.c **** (void) CyWriteRowFull((uint8) BL_MD_FLASH_ARRAY_NUM,
\r
1030 928:.\Generated_Source\PSoC5/BL.c **** (uint16) BL_MD_ROW,
\r
1031 929:.\Generated_Source\PSoC5/BL.c **** erase,
\r
1032 930:.\Generated_Source\PSoC5/BL.c **** BL_FROW_SIZE);
\r
1033 931:.\Generated_Source\PSoC5/BL.c **** #endif /* (CY_PSOC4) */
\r
1034 932:.\Generated_Source\PSoC5/BL.c ****
\r
1035 933:.\Generated_Source\PSoC5/BL.c **** /* Set up flag that metadata was cleared */
\r
1036 934:.\Generated_Source\PSoC5/BL.c **** clearedMetaData = 1u;
\r
1037 935:.\Generated_Source\PSoC5/BL.c **** }
\r
1038 936:.\Generated_Source\PSoC5/BL.c ****
\r
1039 937:.\Generated_Source\PSoC5/BL.c **** #else
\r
1040 938:.\Generated_Source\PSoC5/BL.c ****
\r
1041 939:.\Generated_Source\PSoC5/BL.c **** if(BL_activeApp < BL_MD_BTLDB_ACTIVE_NONE)
\r
1042 940:.\Generated_Source\PSoC5/BL.c **** {
\r
1043 941:.\Generated_Source\PSoC5/BL.c **** /* First active bootloadable application row */
\r
1044 942:.\Generated_Source\PSoC5/BL.c **** uint16 firstRow = (uint16) 1u +
\r
1045 943:.\Generated_Source\PSoC5/BL.c **** (uint16) BL_GetMetadata(BL_GET_METADATA_BTLDR_LAST_ROW,
\r
1046 944:.\Generated_Source\PSoC5/BL.c **** BL_activeApp);
\r
1047 945:.\Generated_Source\PSoC5/BL.c ****
\r
1048 946:.\Generated_Source\PSoC5/BL.c **** #if(CY_PSOC4)
\r
1049 947:.\Generated_Source\PSoC5/BL.c **** uint16 row = dataOffset;
\r
1050 948:.\Generated_Source\PSoC5/BL.c **** #else
\r
1051 949:.\Generated_Source\PSoC5/BL.c **** uint16 row = (uint16)(btldrData * (CYDEV_FLS_SECTOR_SIZE / CYDE
\r
1052 950:.\Generated_Source\PSoC5/BL.c **** dataOffset;
\r
1053 951:.\Generated_Source\PSoC5/BL.c **** #endif /* (CY_PSOC4) */
\r
1054 952:.\Generated_Source\PSoC5/BL.c ****
\r
1055 953:.\Generated_Source\PSoC5/BL.c ****
\r
1056 954:.\Generated_Source\PSoC5/BL.c **** /******************************************************************
\r
1057 955:.\Generated_Source\PSoC5/BL.c **** * Last row is equal to the first row plus the number of rows availa
\r
1058 956:.\Generated_Source\PSoC5/BL.c **** * app. To compute this, we first subtract the number of appliaction
\r
1059 957:.\Generated_Source\PSoC5/BL.c **** * the total flash rows: (CY_FLASH_NUMBER_ROWS - 2u).
\r
1060 958:.\Generated_Source\PSoC5/BL.c **** *
\r
1061 959:.\Generated_Source\PSoC5/BL.c **** * Then subtract off the first row:
\r
1062 960:.\Generated_Source\PSoC5/BL.c **** * App Rows = (CY_FLASH_NUMBER_ROWS - 2u - firstRow)
\r
1063 961:.\Generated_Source\PSoC5/BL.c **** * Then divide that number by the number of application that must fi
\r
1064 962:.\Generated_Source\PSoC5/BL.c **** * space, if we are app1 then that number is 2, if app2 then 1. Our
\r
1065 963:.\Generated_Source\PSoC5/BL.c **** * then: (2u - BL_activeApp).
\r
1066 964:.\Generated_Source\PSoC5/BL.c **** *
\r
1067 965:.\Generated_Source\PSoC5/BL.c **** * Adding this number to firstRow gives the address right beyond our
\r
1068 966:.\Generated_Source\PSoC5/BL.c **** * so we subtract 1.
\r
1069 967:.\Generated_Source\PSoC5/BL.c **** *******************************************************************
\r
1070 968:.\Generated_Source\PSoC5/BL.c **** uint16 lastRow = (firstRow - 1u) +
\r
1071 969:.\Generated_Source\PSoC5/BL.c **** ((uint16)((CYDEV_FLASH_SIZE / CYDEV_FLS_ROW_SIZE)
\r
1072 970:.\Generated_Source\PSoC5/BL.c **** ((uint16)2u - (uint16)BL_activeApp));
\r
1073 971:.\Generated_Source\PSoC5/BL.c ****
\r
1074 972:.\Generated_Source\PSoC5/BL.c ****
\r
1075 973:.\Generated_Source\PSoC5/BL.c **** /******************************************************************
\r
1076 974:.\Generated_Source\PSoC5/BL.c **** * Check to see if the row to program is within the range of the act
\r
1077 975:.\Generated_Source\PSoC5/BL.c **** * application, or if it maches the active application's metadata ro
\r
1078 976:.\Generated_Source\PSoC5/BL.c **** * refuse to program as it would corrupt the active app.
\r
1079 977:.\Generated_Source\PSoC5/BL.c **** *******************************************************************
\r
1080 978:.\Generated_Source\PSoC5/BL.c **** if(((row >= firstRow) && (row <= lastRow)) ||
\r
1081 \fARM GAS C:\Users\MICHA_~1\AppData\Local\Temp\ccX8T6Q1.s page 19
\r
1084 979:.\Generated_Source\PSoC5/BL.c **** ((btldrData == BL_MD_FLASH_ARRAY_NUM) &&
\r
1085 980:.\Generated_Source\PSoC5/BL.c **** (dataOffset == BL_MD_ROW_NUM(BL_activeApp))))
\r
1086 981:.\Generated_Source\PSoC5/BL.c **** {
\r
1087 982:.\Generated_Source\PSoC5/BL.c **** ackCode = BL_ERR_ACTIVE;
\r
1088 983:.\Generated_Source\PSoC5/BL.c **** dataOffset = 0u;
\r
1089 984:.\Generated_Source\PSoC5/BL.c **** break;
\r
1090 985:.\Generated_Source\PSoC5/BL.c **** }
\r
1091 986:.\Generated_Source\PSoC5/BL.c **** }
\r
1092 987:.\Generated_Source\PSoC5/BL.c ****
\r
1093 988:.\Generated_Source\PSoC5/BL.c **** #endif /* (0u == BL_DUAL_APP_BOOTLOADER) */
\r
1094 989:.\Generated_Source\PSoC5/BL.c ****
\r
1095 990:.\Generated_Source\PSoC5/BL.c **** #if(!CY_PSOC4)
\r
1096 991:.\Generated_Source\PSoC5/BL.c **** }
\r
1097 992:.\Generated_Source\PSoC5/BL.c **** #endif /* (!CY_PSOC4) */
\r
1098 993:.\Generated_Source\PSoC5/BL.c ****
\r
1099 994:.\Generated_Source\PSoC5/BL.c **** #if(CY_PSOC4)
\r
1100 995:.\Generated_Source\PSoC5/BL.c ****
\r
1101 996:.\Generated_Source\PSoC5/BL.c **** ackCode = (CYRET_SUCCESS != CySysFlashWriteRow((uint32) dataOffset, dat
\r
1102 997:.\Generated_Source\PSoC5/BL.c **** ? BL_ERR_ROW \
\r
1103 998:.\Generated_Source\PSoC5/BL.c **** : CYRET_SUCCESS;
\r
1104 999:.\Generated_Source\PSoC5/BL.c ****
\r
1105 1000:.\Generated_Source\PSoC5/BL.c **** #else
\r
1106 1001:.\Generated_Source\PSoC5/BL.c ****
\r
1107 1002:.\Generated_Source\PSoC5/BL.c **** ackCode = (CYRET_SUCCESS != CyWriteRowFull(btldrData, dataOffset, dataB
\r
1108 1003:.\Generated_Source\PSoC5/BL.c **** ? BL_ERR_ROW \
\r
1109 1004:.\Generated_Source\PSoC5/BL.c **** : CYRET_SUCCESS;
\r
1110 1005:.\Generated_Source\PSoC5/BL.c ****
\r
1111 1006:.\Generated_Source\PSoC5/BL.c **** #endif /* (CY_PSOC4) */
\r
1112 1007:.\Generated_Source\PSoC5/BL.c ****
\r
1113 1008:.\Generated_Source\PSoC5/BL.c **** }
\r
1114 1009:.\Generated_Source\PSoC5/BL.c **** else
\r
1115 1010:.\Generated_Source\PSoC5/BL.c **** {
\r
1116 1011:.\Generated_Source\PSoC5/BL.c **** ackCode = BL_ERR_LENGTH;
\r
1117 1012:.\Generated_Source\PSoC5/BL.c **** }
\r
1118 1013:.\Generated_Source\PSoC5/BL.c ****
\r
1119 1014:.\Generated_Source\PSoC5/BL.c **** dataOffset = 0u;
\r
1120 1015:.\Generated_Source\PSoC5/BL.c **** }
\r
1121 1016:.\Generated_Source\PSoC5/BL.c **** break;
\r
1122 1017:.\Generated_Source\PSoC5/BL.c ****
\r
1123 1018:.\Generated_Source\PSoC5/BL.c ****
\r
1124 1019:.\Generated_Source\PSoC5/BL.c **** /***************************************************************************
\r
1125 1020:.\Generated_Source\PSoC5/BL.c **** * Sync bootloader
\r
1126 1021:.\Generated_Source\PSoC5/BL.c **** ***************************************************************************/
\r
1127 1022:.\Generated_Source\PSoC5/BL.c **** #if(0u != BL_CMD_SYNC_BOOTLOADER_AVAIL)
\r
1128 1023:.\Generated_Source\PSoC5/BL.c ****
\r
1129 1024:.\Generated_Source\PSoC5/BL.c **** case BL_COMMAND_SYNC:
\r
1130 1025:.\Generated_Source\PSoC5/BL.c ****
\r
1131 1026:.\Generated_Source\PSoC5/BL.c **** if(BL_COMMUNICATION_STATE_ACTIVE == communicationState)
\r
1132 1027:.\Generated_Source\PSoC5/BL.c **** {
\r
1133 1028:.\Generated_Source\PSoC5/BL.c **** /* If something failed the host would send this command to reset the bootloader
\r
1134 1029:.\Generated_Source\PSoC5/BL.c **** dataOffset = 0u;
\r
1135 1030:.\Generated_Source\PSoC5/BL.c ****
\r
1136 1031:.\Generated_Source\PSoC5/BL.c **** /* Don't ack the packet, just get ready to accept the next one */
\r
1137 1032:.\Generated_Source\PSoC5/BL.c **** continue;
\r
1138 1033:.\Generated_Source\PSoC5/BL.c **** }
\r
1139 1034:.\Generated_Source\PSoC5/BL.c **** break;
\r
1140 1035:.\Generated_Source\PSoC5/BL.c ****
\r
1141 \fARM GAS C:\Users\MICHA_~1\AppData\Local\Temp\ccX8T6Q1.s page 20
\r
1144 1036:.\Generated_Source\PSoC5/BL.c **** #endif /* (0u != BL_CMD_SYNC_BOOTLOADER_AVAIL) */
\r
1145 1037:.\Generated_Source\PSoC5/BL.c ****
\r
1146 1038:.\Generated_Source\PSoC5/BL.c ****
\r
1147 1039:.\Generated_Source\PSoC5/BL.c **** /***************************************************************************
\r
1148 1040:.\Generated_Source\PSoC5/BL.c **** * Set active application
\r
1149 1041:.\Generated_Source\PSoC5/BL.c **** ***************************************************************************/
\r
1150 1042:.\Generated_Source\PSoC5/BL.c **** #if(0u != BL_DUAL_APP_BOOTLOADER)
\r
1151 1043:.\Generated_Source\PSoC5/BL.c ****
\r
1152 1044:.\Generated_Source\PSoC5/BL.c **** case BL_COMMAND_APP_ACTIVE:
\r
1153 1045:.\Generated_Source\PSoC5/BL.c ****
\r
1154 1046:.\Generated_Source\PSoC5/BL.c **** if((BL_COMMUNICATION_STATE_ACTIVE == communicationState) && (pktSize == 1u))
\r
1155 1047:.\Generated_Source\PSoC5/BL.c **** {
\r
1156 1048:.\Generated_Source\PSoC5/BL.c **** if(CYRET_SUCCESS == BL_ValidateBootloadable(btldrData))
\r
1157 1049:.\Generated_Source\PSoC5/BL.c **** {
\r
1158 1050:.\Generated_Source\PSoC5/BL.c **** uint8 CYDATA idx;
\r
1159 1051:.\Generated_Source\PSoC5/BL.c ****
\r
1160 1052:.\Generated_Source\PSoC5/BL.c **** for(idx = 0u; idx < BL_MAX_NUM_OF_BTLDB; idx++)
\r
1161 1053:.\Generated_Source\PSoC5/BL.c **** {
\r
1162 1054:.\Generated_Source\PSoC5/BL.c **** BL_SetFlashByte((uint32) BL_MD_BTLDB_ACTIVE_OFFSET(idx),
\r
1163 1055:.\Generated_Source\PSoC5/BL.c **** (uint8 )(idx == btldrData));
\r
1164 1056:.\Generated_Source\PSoC5/BL.c **** }
\r
1165 1057:.\Generated_Source\PSoC5/BL.c **** BL_activeApp = btldrData;
\r
1166 1058:.\Generated_Source\PSoC5/BL.c **** ackCode = CYRET_SUCCESS;
\r
1167 1059:.\Generated_Source\PSoC5/BL.c **** }
\r
1168 1060:.\Generated_Source\PSoC5/BL.c **** else
\r
1169 1061:.\Generated_Source\PSoC5/BL.c **** {
\r
1170 1062:.\Generated_Source\PSoC5/BL.c **** ackCode = BL_ERR_APP;
\r
1171 1063:.\Generated_Source\PSoC5/BL.c **** }
\r
1172 1064:.\Generated_Source\PSoC5/BL.c **** }
\r
1173 1065:.\Generated_Source\PSoC5/BL.c **** break;
\r
1174 1066:.\Generated_Source\PSoC5/BL.c ****
\r
1175 1067:.\Generated_Source\PSoC5/BL.c **** #endif /* (0u != BL_DUAL_APP_BOOTLOADER) */
\r
1176 1068:.\Generated_Source\PSoC5/BL.c ****
\r
1177 1069:.\Generated_Source\PSoC5/BL.c ****
\r
1178 1070:.\Generated_Source\PSoC5/BL.c **** /***************************************************************************
\r
1179 1071:.\Generated_Source\PSoC5/BL.c **** * Send data
\r
1180 1072:.\Generated_Source\PSoC5/BL.c **** ***************************************************************************/
\r
1181 1073:.\Generated_Source\PSoC5/BL.c **** #if (0u != BL_CMD_SEND_DATA_AVAIL)
\r
1182 1074:.\Generated_Source\PSoC5/BL.c ****
\r
1183 1075:.\Generated_Source\PSoC5/BL.c **** case BL_COMMAND_DATA:
\r
1184 1076:.\Generated_Source\PSoC5/BL.c ****
\r
1185 1077:.\Generated_Source\PSoC5/BL.c **** if(BL_COMMUNICATION_STATE_ACTIVE == communicationState)
\r
1186 1078:.\Generated_Source\PSoC5/BL.c **** {
\r
1187 1079:.\Generated_Source\PSoC5/BL.c **** /* Make sure that dataOffset is valid before copying the data */
\r
1188 1080:.\Generated_Source\PSoC5/BL.c **** if((dataOffset + pktSize) <= BL_SIZEOF_COMMAND_BUFFER)
\r
1189 1081:.\Generated_Source\PSoC5/BL.c **** {
\r
1190 1082:.\Generated_Source\PSoC5/BL.c **** ackCode = CYRET_SUCCESS;
\r
1191 1083:.\Generated_Source\PSoC5/BL.c ****
\r
1192 1084:.\Generated_Source\PSoC5/BL.c **** #if(CY_PSOC3)
\r
1193 1085:.\Generated_Source\PSoC5/BL.c **** (void) memcpy(&dataBuffer[dataOffset],
\r
1194 1086:.\Generated_Source\PSoC5/BL.c **** &packetBuffer[BL_DATA_ADDR],
\r
1195 1087:.\Generated_Source\PSoC5/BL.c **** ( int16 )pktSize);
\r
1196 1088:.\Generated_Source\PSoC5/BL.c **** #else
\r
1197 1089:.\Generated_Source\PSoC5/BL.c **** (void) memcpy(&dataBuffer[dataOffset],
\r
1198 1090:.\Generated_Source\PSoC5/BL.c **** &packetBuffer[BL_DATA_ADDR],
\r
1199 1091:.\Generated_Source\PSoC5/BL.c **** pktSize);
\r
1200 1092:.\Generated_Source\PSoC5/BL.c **** #endif /* (CY_PSOC3) */
\r
1201 \fARM GAS C:\Users\MICHA_~1\AppData\Local\Temp\ccX8T6Q1.s page 21
\r
1204 1093:.\Generated_Source\PSoC5/BL.c ****
\r
1205 1094:.\Generated_Source\PSoC5/BL.c **** dataOffset += pktSize;
\r
1206 1095:.\Generated_Source\PSoC5/BL.c **** }
\r
1207 1096:.\Generated_Source\PSoC5/BL.c **** else
\r
1208 1097:.\Generated_Source\PSoC5/BL.c **** {
\r
1209 1098:.\Generated_Source\PSoC5/BL.c **** ackCode = BL_ERR_LENGTH;
\r
1210 1099:.\Generated_Source\PSoC5/BL.c **** }
\r
1211 1100:.\Generated_Source\PSoC5/BL.c **** }
\r
1212 1101:.\Generated_Source\PSoC5/BL.c ****
\r
1213 1102:.\Generated_Source\PSoC5/BL.c **** break;
\r
1214 1103:.\Generated_Source\PSoC5/BL.c ****
\r
1215 1104:.\Generated_Source\PSoC5/BL.c **** #endif /* (0u != BL_CMD_SEND_DATA_AVAIL) */
\r
1216 1105:.\Generated_Source\PSoC5/BL.c ****
\r
1217 1106:.\Generated_Source\PSoC5/BL.c ****
\r
1218 1107:.\Generated_Source\PSoC5/BL.c **** /***************************************************************************
\r
1219 1108:.\Generated_Source\PSoC5/BL.c **** * Enter bootloader
\r
1220 1109:.\Generated_Source\PSoC5/BL.c **** ***************************************************************************/
\r
1221 1110:.\Generated_Source\PSoC5/BL.c **** case BL_COMMAND_ENTER:
\r
1222 1111:.\Generated_Source\PSoC5/BL.c ****
\r
1223 1112:.\Generated_Source\PSoC5/BL.c **** if(pktSize == 0u)
\r
1224 1113:.\Generated_Source\PSoC5/BL.c **** {
\r
1225 1114:.\Generated_Source\PSoC5/BL.c **** #if(CY_PSOC3)
\r
1226 1115:.\Generated_Source\PSoC5/BL.c ****
\r
1227 1116:.\Generated_Source\PSoC5/BL.c **** BL_ENTER CYDATA BtldrVersion =
\r
1228 1117:.\Generated_Source\PSoC5/BL.c **** {CYSWAP_ENDIAN32(CYDEV_CHIP_JTAG_ID), CYDEV_CHIP_REV_EXPECT, BL_VERSION
\r
1229 1118:.\Generated_Source\PSoC5/BL.c ****
\r
1230 1119:.\Generated_Source\PSoC5/BL.c **** #else
\r
1231 1120:.\Generated_Source\PSoC5/BL.c ****
\r
1232 1121:.\Generated_Source\PSoC5/BL.c **** BL_ENTER CYDATA BtldrVersion =
\r
1233 1122:.\Generated_Source\PSoC5/BL.c **** {CYDEV_CHIP_JTAG_ID, CYDEV_CHIP_REV_EXPECT, BL_VERSION};
\r
1234 1123:.\Generated_Source\PSoC5/BL.c ****
\r
1235 1124:.\Generated_Source\PSoC5/BL.c **** #endif /* (CY_PSOC3) */
\r
1236 1125:.\Generated_Source\PSoC5/BL.c ****
\r
1237 1126:.\Generated_Source\PSoC5/BL.c **** communicationState = BL_COMMUNICATION_STATE_ACTIVE;
\r
1238 1127:.\Generated_Source\PSoC5/BL.c ****
\r
1239 1128:.\Generated_Source\PSoC5/BL.c **** rspSize = sizeof(BL_ENTER);
\r
1240 1129:.\Generated_Source\PSoC5/BL.c ****
\r
1241 1130:.\Generated_Source\PSoC5/BL.c **** #if(CY_PSOC3)
\r
1242 1131:.\Generated_Source\PSoC5/BL.c **** (void) memcpy(&packetBuffer[BL_DATA_ADDR],
\r
1243 1132:.\Generated_Source\PSoC5/BL.c **** &BtldrVersion,
\r
1244 1133:.\Generated_Source\PSoC5/BL.c **** ( int16 )rspSize);
\r
1245 1134:.\Generated_Source\PSoC5/BL.c **** #else
\r
1246 1135:.\Generated_Source\PSoC5/BL.c **** (void) memcpy(&packetBuffer[BL_DATA_ADDR],
\r
1247 1136:.\Generated_Source\PSoC5/BL.c **** &BtldrVersion,
\r
1248 1137:.\Generated_Source\PSoC5/BL.c **** rspSize);
\r
1249 1138:.\Generated_Source\PSoC5/BL.c **** #endif /* (CY_PSOC3) */
\r
1250 1139:.\Generated_Source\PSoC5/BL.c ****
\r
1251 1140:.\Generated_Source\PSoC5/BL.c **** ackCode = CYRET_SUCCESS;
\r
1252 1141:.\Generated_Source\PSoC5/BL.c **** }
\r
1253 1142:.\Generated_Source\PSoC5/BL.c **** break;
\r
1254 1143:.\Generated_Source\PSoC5/BL.c ****
\r
1255 1144:.\Generated_Source\PSoC5/BL.c ****
\r
1256 1145:.\Generated_Source\PSoC5/BL.c **** /***************************************************************************
\r
1257 1146:.\Generated_Source\PSoC5/BL.c **** * Verify row
\r
1258 1147:.\Generated_Source\PSoC5/BL.c **** ***************************************************************************/
\r
1259 1148:.\Generated_Source\PSoC5/BL.c **** case BL_COMMAND_VERIFY:
\r
1260 1149:.\Generated_Source\PSoC5/BL.c ****
\r
1261 \fARM GAS C:\Users\MICHA_~1\AppData\Local\Temp\ccX8T6Q1.s page 22
\r
1264 1150:.\Generated_Source\PSoC5/BL.c **** if((BL_COMMUNICATION_STATE_ACTIVE == communicationState) && (pktSize == 3u))
\r
1265 1151:.\Generated_Source\PSoC5/BL.c **** {
\r
1266 1152:.\Generated_Source\PSoC5/BL.c **** /* Get FLASH/EEPROM row number */
\r
1267 1153:.\Generated_Source\PSoC5/BL.c **** uint16 CYDATA rowNum = ((uint16)((uint16)packetBuffer[BL_DATA_ADDR + 2u] << 8u)
\r
1268 1154:.\Generated_Source\PSoC5/BL.c **** packetBuffer[BL_DATA_ADDR + 1u];
\r
1269 1155:.\Generated_Source\PSoC5/BL.c ****
\r
1270 1156:.\Generated_Source\PSoC5/BL.c **** #if(!CY_PSOC4)
\r
1271 1157:.\Generated_Source\PSoC5/BL.c ****
\r
1272 1158:.\Generated_Source\PSoC5/BL.c **** uint32 CYDATA rowAddr;
\r
1273 1159:.\Generated_Source\PSoC5/BL.c **** uint8 CYDATA checksum;
\r
1274 1160:.\Generated_Source\PSoC5/BL.c ****
\r
1275 1161:.\Generated_Source\PSoC5/BL.c **** if((btldrData >= BL_FIRST_EE_ARRAYID) &&
\r
1276 1162:.\Generated_Source\PSoC5/BL.c **** (btldrData <= BL_LAST_EE_ARRAYID))
\r
1277 1163:.\Generated_Source\PSoC5/BL.c **** {
\r
1278 1164:.\Generated_Source\PSoC5/BL.c **** /* EEPROM */
\r
1279 1165:.\Generated_Source\PSoC5/BL.c **** /* Both PSoC 3 and PSoC 5LP architectures have one EEPROM array. */
\r
1280 1166:.\Generated_Source\PSoC5/BL.c **** rowAddr = (uint32)rowNum * CYDEV_EEPROM_ROW_SIZE;
\r
1281 1167:.\Generated_Source\PSoC5/BL.c ****
\r
1282 1168:.\Generated_Source\PSoC5/BL.c **** checksum = BL_Calc8BitEepromSum(rowAddr, CYDEV_EEPROM_ROW_SIZE);
\r
1283 1169:.\Generated_Source\PSoC5/BL.c **** }
\r
1284 1170:.\Generated_Source\PSoC5/BL.c **** else
\r
1285 1171:.\Generated_Source\PSoC5/BL.c **** {
\r
1286 1172:.\Generated_Source\PSoC5/BL.c **** /* FLASH */
\r
1287 1173:.\Generated_Source\PSoC5/BL.c **** rowAddr = ((uint32)btldrData * CYDEV_FLS_SECTOR_SIZE)
\r
1288 1174:.\Generated_Source\PSoC5/BL.c **** + ((uint32)rowNum * CYDEV_FLS_ROW_SIZE);
\r
1289 1175:.\Generated_Source\PSoC5/BL.c ****
\r
1290 1176:.\Generated_Source\PSoC5/BL.c **** checksum = BL_Calc8BitFlashSum(rowAddr, CYDEV_FLS_ROW_SIZE);
\r
1291 1177:.\Generated_Source\PSoC5/BL.c **** }
\r
1292 1178:.\Generated_Source\PSoC5/BL.c ****
\r
1293 1179:.\Generated_Source\PSoC5/BL.c **** #else
\r
1294 1180:.\Generated_Source\PSoC5/BL.c ****
\r
1295 1181:.\Generated_Source\PSoC5/BL.c **** uint32 CYDATA rowAddr = ((uint32)btldrData * CYDEV_FLS_SECTOR_SIZE)
\r
1296 1182:.\Generated_Source\PSoC5/BL.c **** + ((uint32)rowNum * CYDEV_FLS_ROW_SIZE);
\r
1297 1183:.\Generated_Source\PSoC5/BL.c ****
\r
1298 1184:.\Generated_Source\PSoC5/BL.c **** uint8 CYDATA checksum = BL_Calc8BitFlashSum(rowAddr, CYDEV_FLS_ROW_SIZE);
\r
1299 1185:.\Generated_Source\PSoC5/BL.c ****
\r
1300 1186:.\Generated_Source\PSoC5/BL.c **** #endif /* (!CY_PSOC4) */
\r
1301 1187:.\Generated_Source\PSoC5/BL.c ****
\r
1302 1188:.\Generated_Source\PSoC5/BL.c ****
\r
1303 1189:.\Generated_Source\PSoC5/BL.c **** /* Calculate checksum on data from ECC */
\r
1304 1190:.\Generated_Source\PSoC5/BL.c **** #if(!CY_PSOC4) && (CYDEV_ECC_ENABLE == 0u)
\r
1305 1191:.\Generated_Source\PSoC5/BL.c ****
\r
1306 1192:.\Generated_Source\PSoC5/BL.c **** if(btldrData <= BL_LAST_FLASH_ARRAYID)
\r
1307 1193:.\Generated_Source\PSoC5/BL.c **** {
\r
1308 1194:.\Generated_Source\PSoC5/BL.c **** uint16 CYDATA tmpIndex;
\r
1309 1195:.\Generated_Source\PSoC5/BL.c ****
\r
1310 1196:.\Generated_Source\PSoC5/BL.c **** rowAddr = CYDEV_ECC_BASE + ((uint32)btldrData * (CYDEV_FLS_SECTOR_SIZE
\r
1311 1197:.\Generated_Source\PSoC5/BL.c **** + ((uint32)rowNum * CYDEV_ECC_ROW_SIZE);
\r
1312 1198:.\Generated_Source\PSoC5/BL.c ****
\r
1313 1199:.\Generated_Source\PSoC5/BL.c **** for(tmpIndex = 0u; tmpIndex < CYDEV_ECC_ROW_SIZE; tmpIndex++)
\r
1314 1200:.\Generated_Source\PSoC5/BL.c **** {
\r
1315 1201:.\Generated_Source\PSoC5/BL.c **** checksum += CY_GET_XTND_REG8((uint8 CYFAR *)(rowAddr + tmpIndex));
\r
1316 1202:.\Generated_Source\PSoC5/BL.c **** }
\r
1317 1203:.\Generated_Source\PSoC5/BL.c **** }
\r
1318 1204:.\Generated_Source\PSoC5/BL.c ****
\r
1319 1205:.\Generated_Source\PSoC5/BL.c **** #endif /* (!CY_PSOC4) && (CYDEV_ECC_ENABLE == 0u) */
\r
1320 1206:.\Generated_Source\PSoC5/BL.c ****
\r
1321 \fARM GAS C:\Users\MICHA_~1\AppData\Local\Temp\ccX8T6Q1.s page 23
\r
1324 1207:.\Generated_Source\PSoC5/BL.c ****
\r
1325 1208:.\Generated_Source\PSoC5/BL.c **** /******************************************************************************
\r
1326 1209:.\Generated_Source\PSoC5/BL.c **** * App Verified & App Active are information that is updated in flash at runtime
\r
1327 1210:.\Generated_Source\PSoC5/BL.c **** * remove these items from the checksum to allow the host to verify everything i
\r
1328 1211:.\Generated_Source\PSoC5/BL.c **** * correct.
\r
1329 1212:.\Generated_Source\PSoC5/BL.c **** ******************************************************************************
\r
1330 1213:.\Generated_Source\PSoC5/BL.c **** if((BL_MD_FLASH_ARRAY_NUM == btldrData) &&
\r
1331 1214:.\Generated_Source\PSoC5/BL.c **** (BL_CONTAIN_METADATA(rowNum)))
\r
1332 1215:.\Generated_Source\PSoC5/BL.c **** {
\r
1333 1216:.\Generated_Source\PSoC5/BL.c **** checksum -= BL_MD_BTLDB_ACTIVE_VALUE (BL_GET_APP_ID(rowNum));
\r
1334 1217:.\Generated_Source\PSoC5/BL.c **** checksum -= BL_MD_BTLDB_VERIFIED_VALUE(BL_GET_APP_ID(rowNum));
\r
1335 1218:.\Generated_Source\PSoC5/BL.c **** }
\r
1336 1219:.\Generated_Source\PSoC5/BL.c ****
\r
1337 1220:.\Generated_Source\PSoC5/BL.c **** packetBuffer[BL_DATA_ADDR] = (uint8)1u + (uint8)(~checksum);
\r
1338 1221:.\Generated_Source\PSoC5/BL.c **** ackCode = CYRET_SUCCESS;
\r
1339 1222:.\Generated_Source\PSoC5/BL.c **** rspSize = 1u;
\r
1340 1223:.\Generated_Source\PSoC5/BL.c **** }
\r
1341 1224:.\Generated_Source\PSoC5/BL.c **** break;
\r
1342 1225:.\Generated_Source\PSoC5/BL.c ****
\r
1343 1226:.\Generated_Source\PSoC5/BL.c ****
\r
1344 1227:.\Generated_Source\PSoC5/BL.c **** /***************************************************************************
\r
1345 1228:.\Generated_Source\PSoC5/BL.c **** * Exit bootloader
\r
1346 1229:.\Generated_Source\PSoC5/BL.c **** ***************************************************************************/
\r
1347 1230:.\Generated_Source\PSoC5/BL.c **** case BL_COMMAND_EXIT:
\r
1348 1231:.\Generated_Source\PSoC5/BL.c ****
\r
1349 1232:.\Generated_Source\PSoC5/BL.c **** if(CYRET_SUCCESS == BL_ValidateBootloadable(BL_activeApp))
\r
1350 1233:.\Generated_Source\PSoC5/BL.c **** {
\r
1351 1234:.\Generated_Source\PSoC5/BL.c **** BL_SET_RUN_TYPE(BL_START_APP);
\r
1352 1235:.\Generated_Source\PSoC5/BL.c **** }
\r
1353 1236:.\Generated_Source\PSoC5/BL.c ****
\r
1354 1237:.\Generated_Source\PSoC5/BL.c **** CySoftwareReset();
\r
1355 1238:.\Generated_Source\PSoC5/BL.c ****
\r
1356 1239:.\Generated_Source\PSoC5/BL.c **** /* Will never get here */
\r
1357 1240:.\Generated_Source\PSoC5/BL.c **** break;
\r
1358 1241:.\Generated_Source\PSoC5/BL.c ****
\r
1359 1242:.\Generated_Source\PSoC5/BL.c ****
\r
1360 1243:.\Generated_Source\PSoC5/BL.c **** /***************************************************************************
\r
1361 1244:.\Generated_Source\PSoC5/BL.c **** * Unsupported command
\r
1362 1245:.\Generated_Source\PSoC5/BL.c **** ***************************************************************************/
\r
1363 1246:.\Generated_Source\PSoC5/BL.c **** default:
\r
1364 1247:.\Generated_Source\PSoC5/BL.c **** ackCode = BL_ERR_CMD;
\r
1365 1248:.\Generated_Source\PSoC5/BL.c **** break;
\r
1366 1249:.\Generated_Source\PSoC5/BL.c **** }
\r
1367 1250:.\Generated_Source\PSoC5/BL.c **** }
\r
1368 1251:.\Generated_Source\PSoC5/BL.c ****
\r
1369 1252:.\Generated_Source\PSoC5/BL.c **** /* ?CK the packet and function. */
\r
1370 1253:.\Generated_Source\PSoC5/BL.c **** (void) BL_WritePacket(ackCode, packetBuffer, rspSize);
\r
1371 1254:.\Generated_Source\PSoC5/BL.c ****
\r
1372 1255:.\Generated_Source\PSoC5/BL.c **** } while ((0u == timeOut) || (BL_COMMUNICATION_STATE_ACTIVE == communicationState));
\r
1373 1256:.\Generated_Source\PSoC5/BL.c **** }
\r
1374 1257:.\Generated_Source\PSoC5/BL.c ****
\r
1375 1258:.\Generated_Source\PSoC5/BL.c ****
\r
1376 1259:.\Generated_Source\PSoC5/BL.c **** /*******************************************************************************
\r
1377 1260:.\Generated_Source\PSoC5/BL.c **** * Function Name: BL_WritePacket
\r
1378 1261:.\Generated_Source\PSoC5/BL.c **** ********************************************************************************
\r
1379 1262:.\Generated_Source\PSoC5/BL.c **** *
\r
1380 1263:.\Generated_Source\PSoC5/BL.c **** * Summary:
\r
1381 \fARM GAS C:\Users\MICHA_~1\AppData\Local\Temp\ccX8T6Q1.s page 24
\r
1384 1264:.\Generated_Source\PSoC5/BL.c **** * Creates a bootloader responce packet and transmits it back to the bootloader
\r
1385 1265:.\Generated_Source\PSoC5/BL.c **** * host application over the already established communications protocol.
\r
1386 1266:.\Generated_Source\PSoC5/BL.c **** *
\r
1387 1267:.\Generated_Source\PSoC5/BL.c **** * Parameters:
\r
1388 1268:.\Generated_Source\PSoC5/BL.c **** * status:
\r
1389 1269:.\Generated_Source\PSoC5/BL.c **** * The status code to pass back as the second byte of the packet
\r
1390 1270:.\Generated_Source\PSoC5/BL.c **** * buffer:
\r
1391 1271:.\Generated_Source\PSoC5/BL.c **** * The buffer containing the data portion of the packet
\r
1392 1272:.\Generated_Source\PSoC5/BL.c **** * size:
\r
1393 1273:.\Generated_Source\PSoC5/BL.c **** * The number of bytes contained within the buffer to pass back
\r
1394 1274:.\Generated_Source\PSoC5/BL.c **** *
\r
1395 1275:.\Generated_Source\PSoC5/BL.c **** * Return:
\r
1396 1276:.\Generated_Source\PSoC5/BL.c **** * CYRET_SUCCESS if successful.
\r
1397 1277:.\Generated_Source\PSoC5/BL.c **** * CYRET_UNKNOWN if there was an error tranmitting the packet.
\r
1398 1278:.\Generated_Source\PSoC5/BL.c **** *
\r
1399 1279:.\Generated_Source\PSoC5/BL.c **** *******************************************************************************/
\r
1400 1280:.\Generated_Source\PSoC5/BL.c **** static cystatus BL_WritePacket(uint8 status, uint8 buffer[], uint16 size) CYSMALL \
\r
1401 1281:.\Generated_Source\PSoC5/BL.c ****
\r
1402 1282:.\Generated_Source\PSoC5/BL.c **** {
\r
1403 1283:.\Generated_Source\PSoC5/BL.c **** uint16 CYDATA checksum;
\r
1404 1284:.\Generated_Source\PSoC5/BL.c ****
\r
1405 1285:.\Generated_Source\PSoC5/BL.c **** /* Start of the packet. */
\r
1406 1286:.\Generated_Source\PSoC5/BL.c **** buffer[BL_SOP_ADDR] = BL_SOP;
\r
1407 1287:.\Generated_Source\PSoC5/BL.c **** buffer[BL_CMD_ADDR] = status;
\r
1408 1288:.\Generated_Source\PSoC5/BL.c **** buffer[BL_SIZE_ADDR] = LO8(size);
\r
1409 1289:.\Generated_Source\PSoC5/BL.c **** buffer[BL_SIZE_ADDR + 1u] = HI8(size);
\r
1410 1290:.\Generated_Source\PSoC5/BL.c ****
\r
1411 1291:.\Generated_Source\PSoC5/BL.c **** /* Compute the checksum. */
\r
1412 1292:.\Generated_Source\PSoC5/BL.c **** checksum = BL_CalcPacketChecksum(buffer, size + BL_DATA_ADDR);
\r
1413 1293:.\Generated_Source\PSoC5/BL.c ****
\r
1414 1294:.\Generated_Source\PSoC5/BL.c **** buffer[BL_CHK_ADDR(size)] = LO8(checksum);
\r
1415 1295:.\Generated_Source\PSoC5/BL.c **** buffer[BL_CHK_ADDR(1u + size)] = HI8(checksum);
\r
1416 1296:.\Generated_Source\PSoC5/BL.c **** buffer[BL_EOP_ADDR(size)] = BL_EOP;
\r
1417 1297:.\Generated_Source\PSoC5/BL.c ****
\r
1418 1298:.\Generated_Source\PSoC5/BL.c **** /* Start the packet transmit. */
\r
1419 1299:.\Generated_Source\PSoC5/BL.c **** return(CyBtldrCommWrite(buffer, size + BL_MIN_PKT_SIZE, &size, 150u));
\r
1420 1300:.\Generated_Source\PSoC5/BL.c **** }
\r
1421 1301:.\Generated_Source\PSoC5/BL.c ****
\r
1422 1302:.\Generated_Source\PSoC5/BL.c ****
\r
1423 1303:.\Generated_Source\PSoC5/BL.c **** /*******************************************************************************
\r
1424 1304:.\Generated_Source\PSoC5/BL.c **** * Function Name: BL_SetFlashByte
\r
1425 1305:.\Generated_Source\PSoC5/BL.c **** ********************************************************************************
\r
1426 1306:.\Generated_Source\PSoC5/BL.c **** *
\r
1427 1307:.\Generated_Source\PSoC5/BL.c **** * Summary:
\r
1428 1308:.\Generated_Source\PSoC5/BL.c **** * Writes byte a flash memory location
\r
1429 1309:.\Generated_Source\PSoC5/BL.c **** *
\r
1430 1310:.\Generated_Source\PSoC5/BL.c **** * Parameters:
\r
1431 1311:.\Generated_Source\PSoC5/BL.c **** * address:
\r
1432 1312:.\Generated_Source\PSoC5/BL.c **** * Address in Flash memory where data will be written
\r
1433 1313:.\Generated_Source\PSoC5/BL.c **** *
\r
1434 1314:.\Generated_Source\PSoC5/BL.c **** * runType:
\r
1435 1315:.\Generated_Source\PSoC5/BL.c **** * Byte to be written
\r
1436 1316:.\Generated_Source\PSoC5/BL.c **** *
\r
1437 1317:.\Generated_Source\PSoC5/BL.c **** * Return:
\r
1438 1318:.\Generated_Source\PSoC5/BL.c **** * None
\r
1439 1319:.\Generated_Source\PSoC5/BL.c **** *
\r
1440 1320:.\Generated_Source\PSoC5/BL.c **** *******************************************************************************/
\r
1441 \fARM GAS C:\Users\MICHA_~1\AppData\Local\Temp\ccX8T6Q1.s page 25
\r
1444 1321:.\Generated_Source\PSoC5/BL.c **** void BL_SetFlashByte(uint32 address, uint8 runType)
\r
1445 1322:.\Generated_Source\PSoC5/BL.c **** {
\r
1446 1323:.\Generated_Source\PSoC5/BL.c **** uint32 flsAddr = address - CYDEV_FLASH_BASE;
\r
1447 1324:.\Generated_Source\PSoC5/BL.c **** uint8 rowData[CYDEV_FLS_ROW_SIZE];
\r
1448 1325:.\Generated_Source\PSoC5/BL.c ****
\r
1449 1326:.\Generated_Source\PSoC5/BL.c **** #if !(CY_PSOC4)
\r
1450 1327:.\Generated_Source\PSoC5/BL.c **** uint8 arrayId = ( uint8 )(flsAddr / CYDEV_FLS_SECTOR_SIZE);
\r
1451 1328:.\Generated_Source\PSoC5/BL.c **** #endif /* !(CY_PSOC4) */
\r
1452 1329:.\Generated_Source\PSoC5/BL.c ****
\r
1453 1330:.\Generated_Source\PSoC5/BL.c **** uint16 rowNum = ( uint16 )((flsAddr % CYDEV_FLS_SECTOR_SIZE) / CYDEV_FLS_ROW_SIZE);
\r
1454 1331:.\Generated_Source\PSoC5/BL.c **** uint32 baseAddr = address - (address % CYDEV_FLS_ROW_SIZE);
\r
1455 1332:.\Generated_Source\PSoC5/BL.c **** uint16 idx;
\r
1456 1333:.\Generated_Source\PSoC5/BL.c ****
\r
1457 1334:.\Generated_Source\PSoC5/BL.c **** for(idx = 0u; idx < CYDEV_FLS_ROW_SIZE; idx++)
\r
1458 1335:.\Generated_Source\PSoC5/BL.c **** {
\r
1459 1336:.\Generated_Source\PSoC5/BL.c **** rowData[idx] = BL_GET_CODE_BYTE(baseAddr + idx);
\r
1460 1337:.\Generated_Source\PSoC5/BL.c **** }
\r
1461 1338:.\Generated_Source\PSoC5/BL.c ****
\r
1462 1339:.\Generated_Source\PSoC5/BL.c **** rowData[address % CYDEV_FLS_ROW_SIZE] = runType;
\r
1463 1340:.\Generated_Source\PSoC5/BL.c ****
\r
1464 1341:.\Generated_Source\PSoC5/BL.c **** #if(CY_PSOC4)
\r
1465 1342:.\Generated_Source\PSoC5/BL.c **** (void) CySysFlashWriteRow((uint32) rowNum, rowData);
\r
1466 1343:.\Generated_Source\PSoC5/BL.c **** #else
\r
1467 1344:.\Generated_Source\PSoC5/BL.c **** (void) CyWriteRowData(arrayId, rowNum, rowData);
\r
1468 1345:.\Generated_Source\PSoC5/BL.c **** #endif /* (CY_PSOC4) */
\r
1469 1346:.\Generated_Source\PSoC5/BL.c **** }
\r
1470 1347:.\Generated_Source\PSoC5/BL.c ****
\r
1471 1348:.\Generated_Source\PSoC5/BL.c ****
\r
1472 1349:.\Generated_Source\PSoC5/BL.c **** /*******************************************************************************
\r
1473 1350:.\Generated_Source\PSoC5/BL.c **** * Function Name: BL_GetMetadata
\r
1474 1351:.\Generated_Source\PSoC5/BL.c **** ********************************************************************************
\r
1475 1352:.\Generated_Source\PSoC5/BL.c **** *
\r
1476 1353:.\Generated_Source\PSoC5/BL.c **** * Summary:
\r
1477 1354:.\Generated_Source\PSoC5/BL.c **** * Returns value of the multi-byte field.
\r
1478 1355:.\Generated_Source\PSoC5/BL.c **** *
\r
1479 1356:.\Generated_Source\PSoC5/BL.c **** * Parameters:
\r
1480 1357:.\Generated_Source\PSoC5/BL.c **** * fieldName:
\r
1481 1358:.\Generated_Source\PSoC5/BL.c **** * The field to get data from:
\r
1482 1359:.\Generated_Source\PSoC5/BL.c **** * BL_GET_METADATA_BTLDB_ADDR
\r
1483 1360:.\Generated_Source\PSoC5/BL.c **** * BL_GET_METADATA_BTLDR_LAST_ROW
\r
1484 1361:.\Generated_Source\PSoC5/BL.c **** * BL_GET_METADATA_BTLDB_LENGTH
\r
1485 1362:.\Generated_Source\PSoC5/BL.c **** * BL_GET_METADATA_BTLDR_APP_VERSION
\r
1486 1363:.\Generated_Source\PSoC5/BL.c **** * BL_GET_METADATA_BTLDB_APP_VERSION
\r
1487 1364:.\Generated_Source\PSoC5/BL.c **** * BL_GET_METADATA_BTLDB_APP_ID
\r
1488 1365:.\Generated_Source\PSoC5/BL.c **** * BL_GET_METADATA_BTLDB_APP_CUST_ID
\r
1489 1366:.\Generated_Source\PSoC5/BL.c **** *
\r
1490 1367:.\Generated_Source\PSoC5/BL.c **** * appId:
\r
1491 1368:.\Generated_Source\PSoC5/BL.c **** * Number of the bootlodable application.
\r
1492 1369:.\Generated_Source\PSoC5/BL.c **** *
\r
1493 1370:.\Generated_Source\PSoC5/BL.c **** * Return:
\r
1494 1371:.\Generated_Source\PSoC5/BL.c **** * None
\r
1495 1372:.\Generated_Source\PSoC5/BL.c **** *
\r
1496 1373:.\Generated_Source\PSoC5/BL.c **** *******************************************************************************/
\r
1497 1374:.\Generated_Source\PSoC5/BL.c **** static uint32 BL_GetMetadata(uint8 fieldName, uint8 appId)
\r
1500 51 @ args = 0, pretend = 0, frame = 0
\r
1501 \fARM GAS C:\Users\MICHA_~1\AppData\Local\Temp\ccX8T6Q1.s page 26
\r
1504 52 @ frame_needed = 0, uses_anonymous_args = 0
\r
1506 1375:.\Generated_Source\PSoC5/BL.c **** {
\r
1507 1376:.\Generated_Source\PSoC5/BL.c **** uint32 fieldPtr;
\r
1508 1377:.\Generated_Source\PSoC5/BL.c **** uint8 fieldSize = 2u;
\r
1509 1378:.\Generated_Source\PSoC5/BL.c **** uint32 result;
\r
1510 1379:.\Generated_Source\PSoC5/BL.c ****
\r
1511 1380:.\Generated_Source\PSoC5/BL.c **** switch (fieldName)
\r
1513 55 0000 431E subs r3, r0, #1
\r
1514 1374:.\Generated_Source\PSoC5/BL.c **** static uint32 BL_GetMetadata(uint8 fieldName, uint8 appId)
\r
1516 57 0002 10B5 push {r4, lr}
\r
1518 59 .cfi_def_cfa_offset 8
\r
1519 60 .cfi_offset 4, -8
\r
1520 61 .cfi_offset 14, -4
\r
1521 1374:.\Generated_Source\PSoC5/BL.c **** static uint32 BL_GetMetadata(uint8 fieldName, uint8 appId)
\r
1523 63 0004 0246 mov r2, r0
\r
1525 65 0006 062B cmp r3, #6
\r
1526 66 0008 0DD8 bhi .L3
\r
1527 67 000a DFE803F0 tbb [pc, r3]
\r
1529 69 000e 06 .byte (.L4-.L11)/2
\r
1530 70 000f 0E .byte (.L16-.L11)/2
\r
1531 71 0010 23 .byte (.L17-.L11)/2
\r
1532 72 0011 04 .byte (.L7-.L11)/2
\r
1533 73 0012 08 .byte (.L8-.L11)/2
\r
1534 74 0013 0A .byte (.L9-.L11)/2
\r
1535 75 0014 21 .byte (.L10-.L11)/2
\r
1536 76 0015 00 .align 1
\r
1538 1381:.\Generated_Source\PSoC5/BL.c **** {
\r
1539 1382:.\Generated_Source\PSoC5/BL.c **** case BL_GET_METADATA_BTLDB_APP_CUST_ID:
\r
1540 1383:.\Generated_Source\PSoC5/BL.c **** fieldPtr = BL_MD_BTLDB_APP_CUST_ID_OFFSET(appId);
\r
1541 1384:.\Generated_Source\PSoC5/BL.c **** fieldSize = 4u;
\r
1542 1385:.\Generated_Source\PSoC5/BL.c **** break;
\r
1543 1386:.\Generated_Source\PSoC5/BL.c ****
\r
1544 1387:.\Generated_Source\PSoC5/BL.c **** case BL_GET_METADATA_BTLDR_APP_VERSION:
\r
1545 1388:.\Generated_Source\PSoC5/BL.c **** fieldPtr = BL_MD_BTLDR_APP_VERSION_OFFSET(appId);
\r
1547 79 0016 1648 ldr r0, .L26
\r
1549 81 0018 08E0 b .L5
\r
1552 1389:.\Generated_Source\PSoC5/BL.c **** break;
\r
1553 1390:.\Generated_Source\PSoC5/BL.c ****
\r
1554 1391:.\Generated_Source\PSoC5/BL.c **** case BL_GET_METADATA_BTLDB_ADDR:
\r
1555 1392:.\Generated_Source\PSoC5/BL.c **** fieldPtr = BL_MD_BTLDB_ADDR_OFFSET(appId);
\r
1557 85 001a 164B ldr r3, .L26+4
\r
1558 86 001c 1BE0 b .L6
\r
1561 \fARM GAS C:\Users\MICHA_~1\AppData\Local\Temp\ccX8T6Q1.s page 27
\r
1564 1393:.\Generated_Source\PSoC5/BL.c **** #if(!CY_PSOC3)
\r
1565 1394:.\Generated_Source\PSoC5/BL.c **** fieldSize = 4u;
\r
1566 1395:.\Generated_Source\PSoC5/BL.c **** #endif /* (!CY_PSOC3) */
\r
1567 1396:.\Generated_Source\PSoC5/BL.c **** break;
\r
1568 1397:.\Generated_Source\PSoC5/BL.c ****
\r
1569 1398:.\Generated_Source\PSoC5/BL.c **** case BL_GET_METADATA_BTLDR_LAST_ROW:
\r
1570 1399:.\Generated_Source\PSoC5/BL.c **** fieldPtr = BL_MD_BTLDR_LAST_ROW_OFFSET(appId);
\r
1571 1400:.\Generated_Source\PSoC5/BL.c **** break;
\r
1572 1401:.\Generated_Source\PSoC5/BL.c ****
\r
1573 1402:.\Generated_Source\PSoC5/BL.c **** case BL_GET_METADATA_BTLDB_LENGTH:
\r
1574 1403:.\Generated_Source\PSoC5/BL.c **** fieldPtr = BL_MD_BTLDB_LENGTH_OFFSET(appId);
\r
1575 1404:.\Generated_Source\PSoC5/BL.c **** #if(!CY_PSOC3)
\r
1576 1405:.\Generated_Source\PSoC5/BL.c **** fieldSize = 4u;
\r
1577 1406:.\Generated_Source\PSoC5/BL.c **** #endif /* (!CY_PSOC3) */
\r
1578 1407:.\Generated_Source\PSoC5/BL.c **** break;
\r
1579 1408:.\Generated_Source\PSoC5/BL.c ****
\r
1580 1409:.\Generated_Source\PSoC5/BL.c **** case BL_GET_METADATA_BTLDB_APP_VERSION:
\r
1581 1410:.\Generated_Source\PSoC5/BL.c **** fieldPtr = BL_MD_BTLDB_APP_VERSION_OFFSET(appId);
\r
1583 90 001e 1648 ldr r0, .L26+8
\r
1585 92 0020 04E0 b .L5
\r
1588 1411:.\Generated_Source\PSoC5/BL.c **** break;
\r
1589 1412:.\Generated_Source\PSoC5/BL.c ****
\r
1590 1413:.\Generated_Source\PSoC5/BL.c **** case BL_GET_METADATA_BTLDB_APP_ID:
\r
1591 1414:.\Generated_Source\PSoC5/BL.c **** fieldPtr = BL_MD_BTLDB_APP_ID_OFFSET(appId);
\r
1593 96 0022 1648 ldr r0, .L26+12
\r
1595 98 0024 02E0 b .L5
\r
1598 1415:.\Generated_Source\PSoC5/BL.c **** break;
\r
1599 1416:.\Generated_Source\PSoC5/BL.c ****
\r
1600 1417:.\Generated_Source\PSoC5/BL.c **** default:
\r
1601 1418:.\Generated_Source\PSoC5/BL.c **** /* Should never be here */
\r
1602 1419:.\Generated_Source\PSoC5/BL.c **** CYASSERT(0u != 0u);
\r
1603 1420:.\Generated_Source\PSoC5/BL.c **** fieldPtr = 0u;
\r
1605 102 0026 0020 movs r0, #0
\r
1607 104 0028 00E0 b .L5
\r
1610 1399:.\Generated_Source\PSoC5/BL.c **** fieldPtr = BL_MD_BTLDR_LAST_ROW_OFFSET(appId);
\r
1612 108 002a 1548 ldr r0, .L26+16
\r
1615 1421:.\Generated_Source\PSoC5/BL.c **** break;
\r
1616 1422:.\Generated_Source\PSoC5/BL.c **** }
\r
1617 1423:.\Generated_Source\PSoC5/BL.c ****
\r
1618 1424:.\Generated_Source\PSoC5/BL.c ****
\r
1619 1425:.\Generated_Source\PSoC5/BL.c **** /* Read all fields as big-endian */
\r
1620 1426:.\Generated_Source\PSoC5/BL.c **** if (2u == fieldSize)
\r
1621 \fARM GAS C:\Users\MICHA_~1\AppData\Local\Temp\ccX8T6Q1.s page 28
\r
1624 1427:.\Generated_Source\PSoC5/BL.c **** {
\r
1625 1428:.\Generated_Source\PSoC5/BL.c **** result = (uint32) CY_GET_XTND_REG8((volatile uint8 *)(fieldPtr + 1u));
\r
1627 112 002c 4178 ldrb r1, [r0, #1] @ zero_extendqisi2
\r
1629 1429:.\Generated_Source\PSoC5/BL.c **** result |= (uint32) CY_GET_XTND_REG8((volatile uint8 *) fieldPtr ) << 8u;
\r
1631 115 002e 0078 ldrb r0, [r0, #0] @ zero_extendqisi2
\r
1633 117 0030 41EA0020 orr r0, r1, r0, lsl #8
\r
1636 1430:.\Generated_Source\PSoC5/BL.c **** }
\r
1637 1431:.\Generated_Source\PSoC5/BL.c **** else
\r
1638 1432:.\Generated_Source\PSoC5/BL.c **** {
\r
1639 1433:.\Generated_Source\PSoC5/BL.c **** result = (uint32) CY_GET_XTND_REG8((volatile uint8 *)(fieldPtr + 3u));
\r
1640 1434:.\Generated_Source\PSoC5/BL.c **** result |= (uint32) CY_GET_XTND_REG8((volatile uint8 *)(fieldPtr + 2u)) << 8u;
\r
1641 1435:.\Generated_Source\PSoC5/BL.c **** result |= (uint32) CY_GET_XTND_REG8((volatile uint8 *)(fieldPtr + 1u)) << 16u;
\r
1642 1436:.\Generated_Source\PSoC5/BL.c **** result |= (uint32) CY_GET_XTND_REG8((volatile uint8 *)(fieldPtr )) << 24u;
\r
1643 1437:.\Generated_Source\PSoC5/BL.c **** }
\r
1644 1438:.\Generated_Source\PSoC5/BL.c ****
\r
1645 1439:.\Generated_Source\PSoC5/BL.c **** /* Following fields should be little-endian */
\r
1646 1440:.\Generated_Source\PSoC5/BL.c **** #if(!CY_PSOC3)
\r
1647 1441:.\Generated_Source\PSoC5/BL.c **** switch (fieldName)
\r
1649 121 0034 022A cmp r2, #2
\r
1650 122 0036 04D0 beq .L14
\r
1651 123 0038 032A cmp r2, #3
\r
1652 124 003a 07D0 beq .L13
\r
1653 125 003c 012A cmp r2, #1
\r
1654 126 003e 15D1 bne .L24
\r
1655 127 0040 04E0 b .L13
\r
1657 1442:.\Generated_Source\PSoC5/BL.c **** {
\r
1658 1443:.\Generated_Source\PSoC5/BL.c **** case BL_GET_METADATA_BTLDR_LAST_ROW:
\r
1659 1444:.\Generated_Source\PSoC5/BL.c **** result = CYSWAP_ENDIAN16(result);
\r
1661 130 0042 0202 lsls r2, r0, #8
\r
1662 131 0044 42EA1023 orr r3, r2, r0, lsr #8
\r
1663 132 0048 98B2 uxth r0, r3
\r
1665 134 004a 10BD pop {r4, pc}
\r
1667 136 004c 00BA rev r0, r0
\r
1669 138 004e 10BD pop {r4, pc}
\r
1672 1383:.\Generated_Source\PSoC5/BL.c **** fieldPtr = BL_MD_BTLDB_APP_CUST_ID_OFFSET(appId);
\r
1674 142 0050 0C4B ldr r3, .L26+20
\r
1675 143 0052 00E0 b .L6
\r
1677 1403:.\Generated_Source\PSoC5/BL.c **** fieldPtr = BL_MD_BTLDB_LENGTH_OFFSET(appId);
\r
1679 146 0054 0C4B ldr r3, .L26+24
\r
1681 \fARM GAS C:\Users\MICHA_~1\AppData\Local\Temp\ccX8T6Q1.s page 29
\r
1685 1433:.\Generated_Source\PSoC5/BL.c **** result = (uint32) CY_GET_XTND_REG8((volatile uint8 *)(fieldPtr + 3u));
\r
1687 150 0056 D878 ldrb r0, [r3, #3] @ zero_extendqisi2
\r
1689 1434:.\Generated_Source\PSoC5/BL.c **** result |= (uint32) CY_GET_XTND_REG8((volatile uint8 *)(fieldPtr + 2u)) << 8u;
\r
1691 153 0058 9C78 ldrb r4, [r3, #2] @ zero_extendqisi2
\r
1693 1435:.\Generated_Source\PSoC5/BL.c **** result |= (uint32) CY_GET_XTND_REG8((volatile uint8 *)(fieldPtr + 1u)) << 16u;
\r
1695 156 005a 5978 ldrb r1, [r3, #1] @ zero_extendqisi2
\r
1697 1436:.\Generated_Source\PSoC5/BL.c **** result |= (uint32) CY_GET_XTND_REG8((volatile uint8 *)(fieldPtr )) << 24u;
\r
1699 159 005c 1B78 ldrb r3, [r3, #0] @ zero_extendqisi2
\r
1701 1434:.\Generated_Source\PSoC5/BL.c **** result |= (uint32) CY_GET_XTND_REG8((volatile uint8 *)(fieldPtr + 2u)) << 8u;
\r
1703 162 005e 40EA0360 orr r0, r0, r3, lsl #24
\r
1705 1435:.\Generated_Source\PSoC5/BL.c **** result |= (uint32) CY_GET_XTND_REG8((volatile uint8 *)(fieldPtr + 1u)) << 16u;
\r
1707 165 0062 40EA0423 orr r3, r0, r4, lsl #8
\r
1708 1436:.\Generated_Source\PSoC5/BL.c **** result |= (uint32) CY_GET_XTND_REG8((volatile uint8 *)(fieldPtr )) << 24u;
\r
1710 167 0066 43EA0140 orr r0, r3, r1, lsl #16
\r
1712 169 006a E3E7 b .L15
\r
1715 1445:.\Generated_Source\PSoC5/BL.c **** break;
\r
1716 1446:.\Generated_Source\PSoC5/BL.c ****
\r
1717 1447:.\Generated_Source\PSoC5/BL.c **** case BL_GET_METADATA_BTLDB_ADDR:
\r
1718 1448:.\Generated_Source\PSoC5/BL.c **** case BL_GET_METADATA_BTLDB_LENGTH:
\r
1719 1449:.\Generated_Source\PSoC5/BL.c **** result = CYSWAP_ENDIAN32(result);
\r
1720 1450:.\Generated_Source\PSoC5/BL.c **** break;
\r
1721 1451:.\Generated_Source\PSoC5/BL.c ****
\r
1722 1452:.\Generated_Source\PSoC5/BL.c **** default:
\r
1723 1453:.\Generated_Source\PSoC5/BL.c **** break;
\r
1724 1454:.\Generated_Source\PSoC5/BL.c **** }
\r
1725 1455:.\Generated_Source\PSoC5/BL.c ****
\r
1726 1456:.\Generated_Source\PSoC5/BL.c **** #endif /* (!CY_PSOC3) */
\r
1727 1457:.\Generated_Source\PSoC5/BL.c ****
\r
1728 1458:.\Generated_Source\PSoC5/BL.c **** return (result);
\r
1729 1459:.\Generated_Source\PSoC5/BL.c **** }
\r
1731 173 006c 10BD pop {r4, pc}
\r
1733 175 006e 00BF .align 2
\r
1735 177 0070 D2FF0100 .word 131026
\r
1736 178 0074 C1FF0100 .word 131009
\r
1737 179 0078 D6FF0100 .word 131030
\r
1738 180 007c D4FF0100 .word 131028
\r
1739 181 0080 C5FF0100 .word 131013
\r
1740 182 0084 D8FF0100 .word 131032
\r
1741 \fARM GAS C:\Users\MICHA_~1\AppData\Local\Temp\ccX8T6Q1.s page 30
\r
1744 183 0088 C9FF0100 .word 131017
\r
1747 186 .size BL_GetMetadata.constprop.1, .-BL_GetMetadata.constprop.1
\r
1748 187 .section .text.BL_ValidateBootloadable.constprop.0,"ax",%progbits
\r
1752 191 .type BL_ValidateBootloadable.constprop.0, %function
\r
1753 192 BL_ValidateBootloadable.constprop.0:
\r
1755 501:.\Generated_Source\PSoC5/BL.c **** static cystatus BL_ValidateBootloadable(uint8 appId) CYSMALL \
\r
1757 195 .cfi_startproc
\r
1758 196 @ args = 0, pretend = 0, frame = 0
\r
1759 197 @ frame_needed = 0, uses_anonymous_args = 0
\r
1761 199 0000 70B5 push {r4, r5, r6, lr}
\r
1763 201 .cfi_def_cfa_offset 16
\r
1764 202 .cfi_offset 4, -16
\r
1765 203 .cfi_offset 5, -12
\r
1766 204 .cfi_offset 6, -8
\r
1767 205 .cfi_offset 14, -4
\r
1768 506:.\Generated_Source\PSoC5/BL.c **** uint32 CYDATA end = BL_FIRST_APP_BYTE(appId) +
\r
1770 207 0002 0220 movs r0, #2
\r
1771 208 0004 FFF7FEFF bl BL_GetMetadata.constprop.1
\r
1773 210 0008 0646 mov r6, r0
\r
1774 507:.\Generated_Source\PSoC5/BL.c **** BL_GetMetadata(BL_GET_METADATA_BTLDB_LENGTH,
\r
1776 212 000a 0320 movs r0, #3
\r
1777 213 000c FFF7FEFF bl BL_GetMetadata.constprop.1
\r
1779 506:.\Generated_Source\PSoC5/BL.c **** uint32 CYDATA end = BL_FIRST_APP_BYTE(appId) +
\r
1781 216 0010 711C adds r1, r6, #1
\r
1782 217 0012 00EB0126 add r6, r0, r1, lsl #8
\r
1784 535:.\Generated_Source\PSoC5/BL.c **** for(idx = BL_FIRST_APP_BYTE(appId); idx < end; ++idx)
\r
1786 220 0016 0220 movs r0, #2
\r
1787 221 0018 FFF7FEFF bl BL_GetMetadata.constprop.1
\r
1789 511:.\Generated_Source\PSoC5/BL.c **** uint8 CYDATA calcedChecksum = 0u;
\r
1791 224 001c 0024 movs r4, #0
\r
1792 535:.\Generated_Source\PSoC5/BL.c **** for(idx = BL_FIRST_APP_BYTE(appId); idx < end; ++idx)
\r
1794 226 001e 0130 adds r0, r0, #1
\r
1795 227 0020 0102 lsls r1, r0, #8
\r
1797 510:.\Generated_Source\PSoC5/BL.c **** CYBIT valid = 0u; /* Assume bad flash image */
\r
1799 230 0022 2546 mov r5, r4
\r
1801 \fARM GAS C:\Users\MICHA_~1\AppData\Local\Temp\ccX8T6Q1.s page 31
\r
1805 535:.\Generated_Source\PSoC5/BL.c **** for(idx = BL_FIRST_APP_BYTE(appId); idx < end; ++idx)
\r
1807 234 0024 B142 cmp r1, r6
\r
1808 235 0026 09D2 bcs .L44
\r
1811 537:.\Generated_Source\PSoC5/BL.c **** uint8 CYDATA curByte = BL_GET_CODE_BYTE(idx);
\r
1813 239 0028 11F8010B ldrb r0, [r1], #1 @ zero_extendqisi2
\r
1815 539:.\Generated_Source\PSoC5/BL.c **** if((curByte != 0u) && (curByte != 0xFFu))
\r
1817 242 002c 421E subs r2, r0, #1
\r
1818 243 002e D3B2 uxtb r3, r2
\r
1819 544:.\Generated_Source\PSoC5/BL.c **** calcedChecksum += curByte;
\r
1821 245 0030 0419 adds r4, r0, r4
\r
1823 541:.\Generated_Source\PSoC5/BL.c **** valid = 1u;
\r
1825 248 0032 FD2B cmp r3, #253
\r
1826 249 0034 98BF it ls
\r
1827 250 0036 0125 movls r5, #1
\r
1829 544:.\Generated_Source\PSoC5/BL.c **** calcedChecksum += curByte;
\r
1831 253 0038 E4B2 uxtb r4, r4
\r
1833 255 003a F3E7 b .L29
\r
1837 558:.\Generated_Source\PSoC5/BL.c **** idx = ((BL_FIRST_APP_BYTE(appId)) >> 3u);
\r
1839 260 003c 0220 movs r0, #2
\r
1840 261 003e FFF7FEFF bl BL_GetMetadata.constprop.1
\r
1842 563:.\Generated_Source\PSoC5/BL.c **** : (end >> 3u);
\r
1844 264 0042 0F49 ldr r1, .L46
\r
1845 558:.\Generated_Source\PSoC5/BL.c **** idx = ((BL_FIRST_APP_BYTE(appId)) >> 3u);
\r
1847 266 0044 421C adds r2, r0, #1
\r
1848 267 0046 1302 lsls r3, r2, #8
\r
1849 268 0048 DB08 lsrs r3, r3, #3
\r
1851 563:.\Generated_Source\PSoC5/BL.c **** : (end >> 3u);
\r
1853 271 004a 8E42 cmp r6, r1
\r
1854 272 004c 01D0 beq .L39
\r
1855 273 004e F608 lsrs r6, r6, #3
\r
1857 275 0050 01E0 b .L43
\r
1860 278 0052 4FF48046 mov r6, #16384
\r
1861 \fARM GAS C:\Users\MICHA_~1\AppData\Local\Temp\ccX8T6Q1.s page 32
\r
1866 565:.\Generated_Source\PSoC5/BL.c **** for (; idx < end; ++idx)
\r
1868 282 0056 B342 cmp r3, r6
\r
1869 283 0058 06D2 bcs .L45
\r
1871 501:.\Generated_Source\PSoC5/BL.c **** static cystatus BL_ValidateBootloadable(uint8 appId) CYSMALL \
\r
1873 286 005a 03F19041 add r1, r3, #1207959552
\r
1874 567:.\Generated_Source\PSoC5/BL.c **** calcedChecksum += CY_GET_XTND_REG8((volatile uint8 *)(CYDEV_ECC_BASE + idx));
\r
1876 288 005e 0878 ldrb r0, [r1, #0] @ zero_extendqisi2
\r
1877 565:.\Generated_Source\PSoC5/BL.c **** for (; idx < end; ++idx)
\r
1879 290 0060 0133 adds r3, r3, #1
\r
1881 567:.\Generated_Source\PSoC5/BL.c **** calcedChecksum += CY_GET_XTND_REG8((volatile uint8 *)(CYDEV_ECC_BASE + idx));
\r
1883 293 0062 0219 adds r2, r0, r4
\r
1884 294 0064 D4B2 uxtb r4, r2
\r
1886 296 0066 F6E7 b .L43
\r
1889 575:.\Generated_Source\PSoC5/BL.c **** if((calcedChecksum != BL_MD_BTLDB_CHECKSUM_VALUE(appId)) ||
\r
1891 300 0068 0548 ldr r0, .L46
\r
1892 573:.\Generated_Source\PSoC5/BL.c **** calcedChecksum = ( uint8 )1u + ( uint8 )(~calcedChecksum);
\r
1894 302 006a 6442 negs r4, r4
\r
1896 575:.\Generated_Source\PSoC5/BL.c **** if((calcedChecksum != BL_MD_BTLDB_CHECKSUM_VALUE(appId)) ||
\r
1898 305 006c 0278 ldrb r2, [r0, #0] @ zero_extendqisi2
\r
1899 306 006e E4B2 uxtb r4, r4
\r
1901 308 0070 9442 cmp r4, r2
\r
1902 309 0072 01D0 beq .L35
\r
1904 578:.\Generated_Source\PSoC5/BL.c **** return(CYRET_BAD_DATA);
\r
1906 312 0074 0620 movs r0, #6
\r
1907 313 0076 70BD pop {r4, r5, r6, pc}
\r
1909 575:.\Generated_Source\PSoC5/BL.c **** if((calcedChecksum != BL_MD_BTLDB_CHECKSUM_VALUE(appId)) ||
\r
1911 316 0078 002D cmp r5, #0
\r
1912 317 007a FBD0 beq .L37
\r
1913 588:.\Generated_Source\PSoC5/BL.c **** return(CYRET_SUCCESS);
\r
1915 319 007c 0020 movs r0, #0
\r
1916 589:.\Generated_Source\PSoC5/BL.c **** }
\r
1918 321 007e 70BD pop {r4, r5, r6, pc}
\r
1921 \fARM GAS C:\Users\MICHA_~1\AppData\Local\Temp\ccX8T6Q1.s page 33
\r
1925 325 0080 C0FF0100 .word 131008
\r
1928 328 .size BL_ValidateBootloadable.constprop.0, .-BL_ValidateBootloadable.constprop.0
\r
1929 329 .section .text.BL_HostLink,"ax",%progbits
\r
1933 333 .type BL_HostLink, %function
\r
1936 611:.\Generated_Source\PSoC5/BL.c **** {
\r
1938 337 .cfi_startproc
\r
1939 338 @ args = 0, pretend = 0, frame = 896
\r
1940 339 @ frame_needed = 0, uses_anonymous_args = 0
\r
1942 341 0000 2DE9F04F push {r4, r5, r6, r7, r8, r9, sl, fp, lr}
\r
1944 343 .cfi_def_cfa_offset 36
\r
1945 344 .cfi_offset 4, -36
\r
1946 345 .cfi_offset 5, -32
\r
1947 346 .cfi_offset 6, -28
\r
1948 347 .cfi_offset 7, -24
\r
1949 348 .cfi_offset 8, -20
\r
1950 349 .cfi_offset 9, -16
\r
1951 350 .cfi_offset 10, -12
\r
1952 351 .cfi_offset 11, -8
\r
1953 352 .cfi_offset 14, -4
\r
1954 353 0004 ADF5617D sub sp, sp, #900
\r
1956 355 .cfi_def_cfa_offset 936
\r
1957 611:.\Generated_Source\PSoC5/BL.c **** {
\r
1959 357 0008 8046 mov r8, r0
\r
1960 632:.\Generated_Source\PSoC5/BL.c **** CyBtldrCommStart();
\r
1962 359 000a FFF7FEFF bl USBFS_CyBtldrCommStart
\r
1964 635:.\Generated_Source\PSoC5/BL.c **** CyGlobalIntEnable;
\r
1966 362 @ 635 ".\Generated_Source\PSoC5\BL.c" 1
\r
1967 363 000e 62B6 CPSIE i
\r
1969 625:.\Generated_Source\PSoC5/BL.c **** CYBIT communicationState = BL_COMMUNICATION_STATE_IDLE;
\r
1972 367 0010 0026 movs r6, #0
\r
1973 622:.\Generated_Source\PSoC5/BL.c **** uint8 CYDATA clearedMetaData = 0u;
\r
1975 369 0012 B246 mov sl, r6
\r
1976 619:.\Generated_Source\PSoC5/BL.c **** uint8 CYDATA timeOutCnt = 10u;
\r
1978 371 0014 4FF00A09 mov r9, #10
\r
1979 618:.\Generated_Source\PSoC5/BL.c **** uint16 CYDATA dataOffset = 0u;
\r
1981 \fARM GAS C:\Users\MICHA_~1\AppData\Local\Temp\ccX8T6Q1.s page 34
\r
1984 373 0018 3746 mov r7, r6
\r
1987 643:.\Generated_Source\PSoC5/BL.c **** readStat = CyBtldrCommRead(packetBuffer,
\r
1989 377 001a B8F1000F cmp r8, #0
\r
1990 378 001e 01D1 bne .L86
\r
1993 381 0020 FF23 movs r3, #255
\r
1994 382 0022 00E0 b .L50
\r
1997 385 0024 4346 mov r3, r8
\r
2000 643:.\Generated_Source\PSoC5/BL.c **** readStat = CyBtldrCommRead(packetBuffer,
\r
2001 388 .loc 1 643 0 is_stmt 0 discriminator 3
\r
2002 389 0026 4AA8 add r0, sp, #296
\r
2003 390 0028 4FF49671 mov r1, #300
\r
2004 391 002c 01AA add r2, sp, #4
\r
2005 392 002e FFF7FEFF bl USBFS_CyBtldrCommRead
\r
2007 647:.\Generated_Source\PSoC5/BL.c **** if (0u != timeOut)
\r
2008 394 .loc 1 647 0 is_stmt 1 discriminator 3
\r
2009 395 0032 B8F1000F cmp r8, #0
\r
2010 396 0036 03D0 beq .L51
\r
2011 649:.\Generated_Source\PSoC5/BL.c **** timeOutCnt--;
\r
2013 398 0038 09F1FF39 add r9, r9, #-1
\r
2014 399 003c 5FFA89F9 uxtb r9, r9
\r
2017 652:.\Generated_Source\PSoC5/BL.c **** } while ( (0u != timeOutCnt) && (readStat != CYRET_SUCCESS) );
\r
2019 403 0040 B9F1000F cmp r9, #0
\r
2020 404 0044 02D0 beq .L52
\r
2021 652:.\Generated_Source\PSoC5/BL.c **** } while ( (0u != timeOutCnt) && (readStat != CYRET_SUCCESS) );
\r
2022 405 .loc 1 652 0 is_stmt 0 discriminator 1
\r
2023 406 0046 0028 cmp r0, #0
\r
2024 407 0048 E7D1 bne .L128
\r
2025 408 004a 01E0 b .L54
\r
2027 655:.\Generated_Source\PSoC5/BL.c **** if( readStat != CYRET_SUCCESS )
\r
2028 410 .loc 1 655 0 is_stmt 1
\r
2029 411 004c 0028 cmp r0, #0
\r
2030 412 004e 71D1 bne .L55
\r
2032 660:.\Generated_Source\PSoC5/BL.c **** if((numberRead < BL_MIN_PKT_SIZE) ||
\r
2034 415 0050 BDF80420 ldrh r2, [sp, #4]
\r
2035 416 0054 062A cmp r2, #6
\r
2036 417 0056 40F27B81 bls .L90
\r
2037 660:.\Generated_Source\PSoC5/BL.c **** if((numberRead < BL_MIN_PKT_SIZE) ||
\r
2038 418 .loc 1 660 0 is_stmt 0 discriminator 1
\r
2039 419 005a 9DF82831 ldrb r3, [sp, #296] @ zero_extendqisi2
\r
2040 420 005e 012B cmp r3, #1
\r
2041 \fARM GAS C:\Users\MICHA_~1\AppData\Local\Temp\ccX8T6Q1.s page 35
\r
2044 421 0060 40F07681 bne .L90
\r
2045 667:.\Generated_Source\PSoC5/BL.c **** pktSize = ((uint16)((uint16)packetBuffer[BL_SIZE_ADDR + 1u] << 8u)) |
\r
2046 422 .loc 1 667 0 is_stmt 1
\r
2047 423 0064 9DF82A01 ldrb r0, [sp, #298] @ zero_extendqisi2
\r
2049 425 0068 9DF82B51 ldrb r5, [sp, #299] @ zero_extendqisi2
\r
2050 670:.\Generated_Source\PSoC5/BL.c **** pktChecksum = ((uint16)((uint16)packetBuffer[BL_CHK_ADDR(pktSize) + 1u] << 8u)) |
\r
2052 427 006c 4AA9 add r1, sp, #296
\r
2053 667:.\Generated_Source\PSoC5/BL.c **** pktSize = ((uint16)((uint16)packetBuffer[BL_SIZE_ADDR + 1u] << 8u)) |
\r
2055 429 006e 40EA0525 orr r5, r0, r5, lsl #8
\r
2057 673:.\Generated_Source\PSoC5/BL.c **** if((pktSize + BL_MIN_PKT_SIZE) > numberRead)
\r
2059 432 0072 EC1D adds r4, r5, #7
\r
2060 670:.\Generated_Source\PSoC5/BL.c **** pktChecksum = ((uint16)((uint16)packetBuffer[BL_CHK_ADDR(pktSize) + 1u] << 8u)) |
\r
2062 434 0074 4B19 adds r3, r1, r5
\r
2063 673:.\Generated_Source\PSoC5/BL.c **** if((pktSize + BL_MIN_PKT_SIZE) > numberRead)
\r
2065 436 0076 9442 cmp r4, r2
\r
2066 670:.\Generated_Source\PSoC5/BL.c **** pktChecksum = ((uint16)((uint16)packetBuffer[BL_CHK_ADDR(pktSize) + 1u] << 8u)) |
\r
2068 438 0078 5879 ldrb r0, [r3, #5] @ zero_extendqisi2
\r
2069 671:.\Generated_Source\PSoC5/BL.c **** packetBuffer[BL_CHK_ADDR(pktSize)];
\r
2071 440 007a 1979 ldrb r1, [r3, #4] @ zero_extendqisi2
\r
2073 673:.\Generated_Source\PSoC5/BL.c **** if((pktSize + BL_MIN_PKT_SIZE) > numberRead)
\r
2075 443 007c 00F26681 bhi .L89
\r
2076 677:.\Generated_Source\PSoC5/BL.c **** else if(packetBuffer[BL_EOP_ADDR(pktSize)] != BL_EOP)
\r
2078 445 0080 9A79 ldrb r2, [r3, #6] @ zero_extendqisi2
\r
2079 446 0082 172A cmp r2, #23
\r
2080 447 0084 40F06481 bne .L90
\r
2081 681:.\Generated_Source\PSoC5/BL.c **** else if(pktChecksum != BL_CalcPacketChecksum(packetBuffer,
\r
2083 449 0088 2B1D adds r3, r5, #4
\r
2084 450 008a 9BB2 uxth r3, r3
\r
2086 157:.\Generated_Source\PSoC5/BL.c **** uint16 CYDATA sum = 0u;
\r
2088 453 008c 0022 movs r2, #0
\r
2093 159:.\Generated_Source\PSoC5/BL.c **** while (size > 0u)
\r
2095 459 008e 3BB1 cbz r3, .L134
\r
2097 161:.\Generated_Source\PSoC5/BL.c **** sum += buffer[size - 1u];
\r
2099 462 0090 0DF22714 addw r4, sp, #295
\r
2100 463 0094 E45C ldrb r4, [r4, r3] @ zero_extendqisi2
\r
2101 \fARM GAS C:\Users\MICHA_~1\AppData\Local\Temp\ccX8T6Q1.s page 36
\r
2104 162:.\Generated_Source\PSoC5/BL.c **** size--;
\r
2106 465 0096 013B subs r3, r3, #1
\r
2108 161:.\Generated_Source\PSoC5/BL.c **** sum += buffer[size - 1u];
\r
2110 468 0098 1219 adds r2, r2, r4
\r
2112 470 009a 92B2 uxth r2, r2
\r
2114 162:.\Generated_Source\PSoC5/BL.c **** size--;
\r
2116 473 009c 9BB2 uxth r3, r3
\r
2118 475 009e F6E7 b .L57
\r
2120 165:.\Generated_Source\PSoC5/BL.c **** return(( uint16 )1u + ( uint16 )(~sum));
\r
2122 478 00a0 5242 negs r2, r2
\r
2126 681:.\Generated_Source\PSoC5/BL.c **** else if(pktChecksum != BL_CalcPacketChecksum(packetBuffer,
\r
2128 483 00a2 41EA0020 orr r0, r1, r0, lsl #8
\r
2130 485 00a6 91B2 uxth r1, r2
\r
2132 487 00a8 8842 cmp r0, r1
\r
2133 488 00aa 40F05381 bne .L91
\r
2134 489 00ae 4AE0 b .L135
\r
2138 761:.\Generated_Source\PSoC5/BL.c **** if((BL_COMMUNICATION_STATE_ACTIVE == communicationState) && (pktSize == 1u))
\r
2140 494 00b0 002E cmp r6, #0
\r
2141 495 00b2 00F04D81 beq .L90
\r
2142 761:.\Generated_Source\PSoC5/BL.c **** if((BL_COMMUNICATION_STATE_ACTIVE == communicationState) && (pktSize == 1u))
\r
2143 496 .loc 1 761 0 is_stmt 0 discriminator 1
\r
2144 497 00b6 012D cmp r5, #1
\r
2145 498 00b8 4FF00004 mov r4, #0
\r
2146 499 00bc 40F03C81 bne .L96
\r
2147 764:.\Generated_Source\PSoC5/BL.c **** if(btldrData < BL_NUM_OF_FLASH_ARRAYS)
\r
2148 500 .loc 1 764 0 is_stmt 1
\r
2149 501 00c0 BBF1010F cmp fp, #1
\r
2150 502 00c4 00F23881 bhi .L96
\r
2153 774:.\Generated_Source\PSoC5/BL.c **** packetBuffer[BL_DATA_ADDR + 2u] = LO8(CY_FLASH_NUMBER_ROWS - 1u);
\r
2155 506 00c8 FF23 movs r3, #255
\r
2156 772:.\Generated_Source\PSoC5/BL.c **** packetBuffer[BL_DATA_ADDR] = LO8(startRow);
\r
2158 508 00ca 8DF82C41 strb r4, [sp, #300]
\r
2159 773:.\Generated_Source\PSoC5/BL.c **** packetBuffer[BL_DATA_ADDR + 1u] = HI8(startRow);
\r
2161 \fARM GAS C:\Users\MICHA_~1\AppData\Local\Temp\ccX8T6Q1.s page 37
\r
2164 510 00ce 8DF82D41 strb r4, [sp, #301]
\r
2165 778:.\Generated_Source\PSoC5/BL.c **** ackCode = CYRET_SUCCESS;
\r
2167 512 00d2 2546 mov r5, r4
\r
2169 774:.\Generated_Source\PSoC5/BL.c **** packetBuffer[BL_DATA_ADDR + 2u] = LO8(CY_FLASH_NUMBER_ROWS - 1u);
\r
2171 515 00d4 8DF82E31 strb r3, [sp, #302]
\r
2172 775:.\Generated_Source\PSoC5/BL.c **** packetBuffer[BL_DATA_ADDR + 3u] = HI8(CY_FLASH_NUMBER_ROWS - 1u);
\r
2174 517 00d8 8DF82F61 strb r6, [sp, #303]
\r
2176 777:.\Generated_Source\PSoC5/BL.c **** rspSize = 4u;
\r
2178 520 00dc 0424 movs r4, #4
\r
2185 1286:.\Generated_Source\PSoC5/BL.c **** buffer[BL_SOP_ADDR] = BL_SOP;
\r
2187 528 00de 0120 movs r0, #1
\r
2188 1289:.\Generated_Source\PSoC5/BL.c **** buffer[BL_SIZE_ADDR + 1u] = HI8(size);
\r
2190 530 00e0 0022 movs r2, #0
\r
2191 1292:.\Generated_Source\PSoC5/BL.c **** checksum = BL_CalcPacketChecksum(buffer, size + BL_DATA_ADDR);
\r
2193 532 00e2 211D adds r1, r4, #4
\r
2194 533 00e4 ADF80640 strh r4, [sp, #6] @ movhi
\r
2195 1286:.\Generated_Source\PSoC5/BL.c **** buffer[BL_SOP_ADDR] = BL_SOP;
\r
2197 535 00e8 8DF82801 strb r0, [sp, #296]
\r
2198 1287:.\Generated_Source\PSoC5/BL.c **** buffer[BL_CMD_ADDR] = status;
\r
2200 537 00ec 8DF82951 strb r5, [sp, #297]
\r
2201 1288:.\Generated_Source\PSoC5/BL.c **** buffer[BL_SIZE_ADDR] = LO8(size);
\r
2203 539 00f0 8DF82A41 strb r4, [sp, #298]
\r
2204 1289:.\Generated_Source\PSoC5/BL.c **** buffer[BL_SIZE_ADDR + 1u] = HI8(size);
\r
2206 541 00f4 8DF82B21 strb r2, [sp, #299]
\r
2207 1292:.\Generated_Source\PSoC5/BL.c **** checksum = BL_CalcPacketChecksum(buffer, size + BL_DATA_ADDR);
\r
2209 543 00f8 8BB2 uxth r3, r1
\r
2214 161:.\Generated_Source\PSoC5/BL.c **** sum += buffer[size - 1u];
\r
2216 549 00fa 0DF22710 addw r0, sp, #295
\r
2217 550 00fe C15C ldrb r1, [r0, r3] @ zero_extendqisi2
\r
2218 162:.\Generated_Source\PSoC5/BL.c **** size--;
\r
2220 552 0100 013B subs r3, r3, #1
\r
2221 \fARM GAS C:\Users\MICHA_~1\AppData\Local\Temp\ccX8T6Q1.s page 38
\r
2224 161:.\Generated_Source\PSoC5/BL.c **** sum += buffer[size - 1u];
\r
2226 554 0102 5218 adds r2, r2, r1
\r
2227 162:.\Generated_Source\PSoC5/BL.c **** size--;
\r
2229 556 0104 9BB2 uxth r3, r3
\r
2230 161:.\Generated_Source\PSoC5/BL.c **** sum += buffer[size - 1u];
\r
2232 558 0106 92B2 uxth r2, r2
\r
2234 159:.\Generated_Source\PSoC5/BL.c **** while (size > 0u)
\r
2236 561 0108 002B cmp r3, #0
\r
2237 562 010a F6D1 bne .L82
\r
2238 165:.\Generated_Source\PSoC5/BL.c **** return(( uint16 )1u + ( uint16 )(~sum));
\r
2240 564 010c 5042 negs r0, r2
\r
2241 565 010e 81B2 uxth r1, r0
\r
2244 1295:.\Generated_Source\PSoC5/BL.c **** buffer[BL_CHK_ADDR(1u + size)] = HI8(checksum);
\r
2246 569 0110 080A lsrs r0, r1, #8
\r
2247 1294:.\Generated_Source\PSoC5/BL.c **** buffer[BL_CHK_ADDR(size)] = LO8(checksum);
\r
2249 571 0112 4BAA add r2, sp, #300
\r
projects / SCSI2SD-V6.git / blob