C-errors-dat.md
Q1
vb@ubuntu14:~/xfel$ make
[CC] ecdsa256.c
[CC] fel.c
[CC] main.c
main.c: In function ‘main’:
main.c:46:2: error: ‘for’ loop initial declarations are only allowed in C99 mode
for(int i = 1; i < argc; i++)
^
main.c:46:2: note: use option -std=c99 or -std=gnu99 to compile your code
main.c:59:10: error: redefinition of ‘i’
for(int i = 0; i < count; i++)
^
main.c:46:10: note: previous definition of ‘i’ was here
for(int i = 1; i < argc; i++)
^
main.c:59:2: error: ‘for’ loop initial declarations are only allowed in C99 mode
for(int i = 0; i < count; i++)
^
main.c:246:5: error: ‘for’ loop initial declarations are only allowed in C99 mode
for(int i = 0; i < sizeof(public_key); i++)
^
main.c:252:5: error: ‘for’ loop initial declarations are only allowed in C99 mode
for(int i = 0; i < sizeof(private_key); i++)
^
main.c:265:5: error: ‘for’ loop initial declarations are only allowed in C99 mode
for(int i = 0; i < sizeof(sha256); i++)
^
main.c:269:13: error: redefinition of ‘i’
for(int i = 0; i < sizeof(public_key); i++)
^
main.c:265:13: note: previous definition of ‘i’ was here
for(int i = 0; i < sizeof(sha256); i++)
^
main.c:269:5: error: ‘for’ loop initial declarations are only allowed in C99 mode
for(int i = 0; i < sizeof(public_key); i++)
^
main.c:273:13: error: redefinition of ‘i’
for(int i = 0; i < sizeof(private_key); i++)
^
main.c:269:13: note: previous definition of ‘i’ was here
for(int i = 0; i < sizeof(public_key); i++)
^
main.c:273:5: error: ‘for’ loop initial declarations are only allowed in C99 mode
for(int i = 0; i < sizeof(private_key); i++)
^
main.c:277:13: error: redefinition of ‘i’
for(int i = 0; i < sizeof(signature); i++)
^
main.c:273:13: note: previous definition of ‘i’ was here
for(int i = 0; i < sizeof(private_key); i++)
^
main.c:277:5: error: ‘for’ loop initial declarations are only allowed in C99 mode
for(int i = 0; i < sizeof(signature); i++)
^
make: *** [main.o] Error 1
A1
Enable C99 mode in your compiler
Add -std=c99 (or -std=gnu99) to your gcc or make command:
make CFLAGS="-std=c99"
Q2
vb@ubuntu14:~/xfel$ make CFLAGS="-std=c99"
[CC] main.c
[CC] misc.c
[CC] progress.c
[CC] sha256.c
[CC] spinand.c
spinand.c: In function ‘spinand_reset’:
spinand.c:207:2: warning: implicit declaration of function ‘usleep’ [-Wimplicit-function-declaration]
usleep(100 * 1000);
^
[CC] spinor.c
[CC] chips/a10.c
[CC] chips/a13_a10s_r8.c
[CC] chips/a20.c
[CC] chips/a23.c
[CC] chips/a31.c
[CC] chips/a33_r16.c
[CC] chips/a40i_r40.c
[CC] chips/a50.c
[CC] chips/a523_a527_t527.c
[CC] chips/a537_a333.c
[CC] chips/a64.c
[CC] chips/a733.c
[CC] chips/a80.c
[CC] chips/a83t.c
[CC] chips/d1_f133.c
[CC] chips/f1c100s_f1c200s_f1c500s.c
[CC] chips/h135.c
[CC] chips/h2_h3.c
chips/h2_h3.c: In function ‘chip_sid’:
chips/h2_h3.c:25:3: error: initializer element is not constant
cpu_to_le32(0xe59f0040), /* 0: ldr r0, [pc, #64] */
^
chips/h2_h3.c:25:3: error: (near initialization for ‘payload[0]’)
chips/h2_h3.c:26:3: error: initializer element is not constant
cpu_to_le32(0xe3a01000), /* 4: mov r1, #0 */
^
chips/h2_h3.c:26:3: error: (near initialization for ‘payload[1]’)
chips/h2_h3.c:27:3: error: initializer element is not constant
cpu_to_le32(0xe28f303c), /* 8: add r3, pc, #60 */
^
chips/h2_h3.c:27:3: error: (near initialization for ‘payload[2]’)
chips/h2_h3.c:29:3: error: initializer element is not constant
cpu_to_le32(0xe1a02801), /* c: lsl r2, r1, #16 */
^
chips/h2_h3.c:29:3: error: (near initialization for ‘payload[3]’)
chips/h2_h3.c:30:3: error: initializer element is not constant
cpu_to_le32(0xe3822b2b), /* 10: orr r2, r2, #44032 */
^
chips/h2_h3.c:30:3: error: (near initialization for ‘payload[4]’)
chips/h2_h3.c:31:3: error: initializer element is not constant
cpu_to_le32(0xe3822002), /* 14: orr r2, r2, #2 */
^
chips/h2_h3.c:31:3: error: (near initialization for ‘payload[5]’)
chips/h2_h3.c:32:3: error: initializer element is not constant
cpu_to_le32(0xe5802040), /* 18: str r2, [r0, #64] */
^
chips/h2_h3.c:32:3: error: (near initialization for ‘payload[6]’)
chips/h2_h3.c:34:3: error: initializer element is not constant
cpu_to_le32(0xe5902040), /* 1c: ldr r2, [r0, #64] */
^
chips/h2_h3.c:34:3: error: (near initialization for ‘payload[7]’)
chips/h2_h3.c:35:3: error: initializer element is not constant
cpu_to_le32(0xe3120002), /* 20: tst r2, #2 */
^
chips/h2_h3.c:35:3: error: (near initialization for ‘payload[8]’)
chips/h2_h3.c:36:3: error: initializer element is not constant
cpu_to_le32(0x1afffffc), /* 24: bne 1c <sid_read_wait> */
^
chips/h2_h3.c:36:3: error: (near initialization for ‘payload[9]’)
chips/h2_h3.c:37:3: error: initializer element is not constant
cpu_to_le32(0xe5902060), /* 28: ldr r2, [r0, #96] */
^
chips/h2_h3.c:37:3: error: (near initialization for ‘payload[10]’)
chips/h2_h3.c:38:3: error: initializer element is not constant
cpu_to_le32(0xe7832001), /* 2c: str r2, [r3, r1] */
^
chips/h2_h3.c:38:3: error: (near initialization for ‘payload[11]’)
chips/h2_h3.c:39:3: error: initializer element is not constant
cpu_to_le32(0xe2811004), /* 30: add r1, r1, #4 */
^
chips/h2_h3.c:39:3: error: (near initialization for ‘payload[12]’)
chips/h2_h3.c:40:3: error: initializer element is not constant
cpu_to_le32(0xe3510010), /* 34: cmp r1, #16 */
^
chips/h2_h3.c:40:3: error: (near initialization for ‘payload[13]’)
chips/h2_h3.c:41:3: error: initializer element is not constant
cpu_to_le32(0x3afffff3), /* 38: bcc c <sid_read_loop> */
^
chips/h2_h3.c:41:3: error: (near initialization for ‘payload[14]’)
chips/h2_h3.c:42:3: error: initializer element is not constant
cpu_to_le32(0xe3a02000), /* 3c: mov r2, #0 */
^
chips/h2_h3.c:42:3: error: (near initialization for ‘payload[15]’)
chips/h2_h3.c:43:3: error: initializer element is not constant
cpu_to_le32(0xe5802040), /* 40: str r2, [r0, #64] */
^
chips/h2_h3.c:43:3: error: (near initialization for ‘payload[16]’)
chips/h2_h3.c:44:3: error: initializer element is not constant
cpu_to_le32(0xe12fff1e), /* 44: bx lr */
^
chips/h2_h3.c:44:3: error: (near initialization for ‘payload[17]’)
chips/h2_h3.c:45:3: error: initializer element is not constant
cpu_to_le32(0x01c14000), /* SID base addr */
^
chips/h2_h3.c:45:3: error: (near initialization for ‘payload[18]’)
make: *** [chips/h2_h3.o] Error 1