author | Edouard Tisserant |
Thu, 17 Dec 2020 19:31:00 +0100 | |
branch | svghmi |
changeset 3092 | 96ffd8b1b016 |
parent 2825 | b4b69e85ed53 |
child 3395 | 93ad018fb602 |
permissions | -rw-r--r-- |
2767
302347f48193
svghmi.c : deduplicated variable access code borrowed from plc_debug.c. Added targets/var_access.c.
Edouard Tisserant
parents:
diff
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302347f48193
svghmi.c : deduplicated variable access code borrowed from plc_debug.c. Added targets/var_access.c.
Edouard Tisserant
parents:
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#define __Unpack_case_t(TYPENAME) \ |
302347f48193
svghmi.c : deduplicated variable access code borrowed from plc_debug.c. Added targets/var_access.c.
Edouard Tisserant
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case TYPENAME##_ENUM :\ |
302347f48193
svghmi.c : deduplicated variable access code borrowed from plc_debug.c. Added targets/var_access.c.
Edouard Tisserant
parents:
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*flags = ((__IEC_##TYPENAME##_t *)varp)->flags;\ |
302347f48193
svghmi.c : deduplicated variable access code borrowed from plc_debug.c. Added targets/var_access.c.
Edouard Tisserant
parents:
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forced_value_p = *real_value_p = &((__IEC_##TYPENAME##_t *)varp)->value;\ |
302347f48193
svghmi.c : deduplicated variable access code borrowed from plc_debug.c. Added targets/var_access.c.
Edouard Tisserant
parents:
diff
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break; |
302347f48193
svghmi.c : deduplicated variable access code borrowed from plc_debug.c. Added targets/var_access.c.
Edouard Tisserant
parents:
diff
changeset
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7 |
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302347f48193
svghmi.c : deduplicated variable access code borrowed from plc_debug.c. Added targets/var_access.c.
Edouard Tisserant
parents:
diff
changeset
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8 |
#define __Unpack_case_p(TYPENAME)\ |
302347f48193
svghmi.c : deduplicated variable access code borrowed from plc_debug.c. Added targets/var_access.c.
Edouard Tisserant
parents:
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case TYPENAME##_O_ENUM :\ |
302347f48193
svghmi.c : deduplicated variable access code borrowed from plc_debug.c. Added targets/var_access.c.
Edouard Tisserant
parents:
diff
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*flags = __IEC_OUTPUT_FLAG;\ |
302347f48193
svghmi.c : deduplicated variable access code borrowed from plc_debug.c. Added targets/var_access.c.
Edouard Tisserant
parents:
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case TYPENAME##_P_ENUM :\ |
302347f48193
svghmi.c : deduplicated variable access code borrowed from plc_debug.c. Added targets/var_access.c.
Edouard Tisserant
parents:
diff
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*flags |= ((__IEC_##TYPENAME##_p *)varp)->flags;\ |
302347f48193
svghmi.c : deduplicated variable access code borrowed from plc_debug.c. Added targets/var_access.c.
Edouard Tisserant
parents:
diff
changeset
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*real_value_p = ((__IEC_##TYPENAME##_p *)varp)->value;\ |
302347f48193
svghmi.c : deduplicated variable access code borrowed from plc_debug.c. Added targets/var_access.c.
Edouard Tisserant
parents:
diff
changeset
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forced_value_p = &((__IEC_##TYPENAME##_p *)varp)->fvalue;\ |
302347f48193
svghmi.c : deduplicated variable access code borrowed from plc_debug.c. Added targets/var_access.c.
Edouard Tisserant
parents:
diff
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break; |
302347f48193
svghmi.c : deduplicated variable access code borrowed from plc_debug.c. Added targets/var_access.c.
Edouard Tisserant
parents:
diff
changeset
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16 |
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2825
b4b69e85ed53
plc_debug.c/var_acces.c : whitespace cleanup and other cosmetic changes
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
2767
diff
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17 |
#define __Is_a_string(dsc) (dsc->type == STRING_ENUM) ||\ |
b4b69e85ed53
plc_debug.c/var_acces.c : whitespace cleanup and other cosmetic changes
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
2767
diff
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18 |
(dsc->type == STRING_P_ENUM) ||\ |
b4b69e85ed53
plc_debug.c/var_acces.c : whitespace cleanup and other cosmetic changes
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
2767
diff
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(dsc->type == STRING_O_ENUM) |
b4b69e85ed53
plc_debug.c/var_acces.c : whitespace cleanup and other cosmetic changes
Edouard Tisserant <edouard.tisserant@gmail.com>
parents:
2767
diff
changeset
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20 |
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2767
302347f48193
svghmi.c : deduplicated variable access code borrowed from plc_debug.c. Added targets/var_access.c.
Edouard Tisserant
parents:
diff
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static void* UnpackVar(__Unpack_desc_type *dsc, void **real_value_p, char *flags) |
302347f48193
svghmi.c : deduplicated variable access code borrowed from plc_debug.c. Added targets/var_access.c.
Edouard Tisserant
parents:
diff
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22 |
{ |
302347f48193
svghmi.c : deduplicated variable access code borrowed from plc_debug.c. Added targets/var_access.c.
Edouard Tisserant
parents:
diff
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void *varp = dsc->ptr; |
302347f48193
svghmi.c : deduplicated variable access code borrowed from plc_debug.c. Added targets/var_access.c.
Edouard Tisserant
parents:
diff
changeset
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24 |
void *forced_value_p = NULL; |
302347f48193
svghmi.c : deduplicated variable access code borrowed from plc_debug.c. Added targets/var_access.c.
Edouard Tisserant
parents:
diff
changeset
|
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*flags = 0; |
302347f48193
svghmi.c : deduplicated variable access code borrowed from plc_debug.c. Added targets/var_access.c.
Edouard Tisserant
parents:
diff
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26 |
/* find data to copy*/ |
302347f48193
svghmi.c : deduplicated variable access code borrowed from plc_debug.c. Added targets/var_access.c.
Edouard Tisserant
parents:
diff
changeset
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27 |
switch(dsc->type){ |
302347f48193
svghmi.c : deduplicated variable access code borrowed from plc_debug.c. Added targets/var_access.c.
Edouard Tisserant
parents:
diff
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28 |
__ANY(__Unpack_case_t) |
302347f48193
svghmi.c : deduplicated variable access code borrowed from plc_debug.c. Added targets/var_access.c.
Edouard Tisserant
parents:
diff
changeset
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29 |
__ANY(__Unpack_case_p) |
302347f48193
svghmi.c : deduplicated variable access code borrowed from plc_debug.c. Added targets/var_access.c.
Edouard Tisserant
parents:
diff
changeset
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30 |
default: |
302347f48193
svghmi.c : deduplicated variable access code borrowed from plc_debug.c. Added targets/var_access.c.
Edouard Tisserant
parents:
diff
changeset
|
31 |
break; |
302347f48193
svghmi.c : deduplicated variable access code borrowed from plc_debug.c. Added targets/var_access.c.
Edouard Tisserant
parents:
diff
changeset
|
32 |
} |
302347f48193
svghmi.c : deduplicated variable access code borrowed from plc_debug.c. Added targets/var_access.c.
Edouard Tisserant
parents:
diff
changeset
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33 |
if (*flags & __IEC_FORCE_FLAG) |
302347f48193
svghmi.c : deduplicated variable access code borrowed from plc_debug.c. Added targets/var_access.c.
Edouard Tisserant
parents:
diff
changeset
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34 |
return forced_value_p; |
302347f48193
svghmi.c : deduplicated variable access code borrowed from plc_debug.c. Added targets/var_access.c.
Edouard Tisserant
parents:
diff
changeset
|
35 |
return *real_value_p; |
302347f48193
svghmi.c : deduplicated variable access code borrowed from plc_debug.c. Added targets/var_access.c.
Edouard Tisserant
parents:
diff
changeset
|
36 |
} |
302347f48193
svghmi.c : deduplicated variable access code borrowed from plc_debug.c. Added targets/var_access.c.
Edouard Tisserant
parents:
diff
changeset
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37 |