FM10K/fm10k-dump
FM10K/fm10k-dump
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Add specific #pragma pack(1) for TCC, fixes packed alignment issues
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DataHoarder 2021-01-06 08:53:33 +01:00
parent 6223ca323c
commit f018396b1d
1 changed files with 8 additions and 0 deletions
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8
src/fm10k.h
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@ -63,6 +63,10 @@
/* Test for GCC >= 4.4.0, see https://gcc.gnu.org/gcc-4.4/changes.html : Packed bit-fields of type char were not properly bit-packed on many targets prior to GCC 4.4 */
#if __GNUC__ > 4 || (__GNUC__ == 4 && (__GNUC_MINOR__ >= 4)) || __clang__ || __TINYC__
#if defined(__TINYC__)
#pragma pack(1)
#endif
typedef union {
uint32_t value;
struct {
@ -109,6 +113,10 @@ typedef struct {
uint32_t sizeInMbit;
} KNOWN_FLASH_DEVICE;
#if defined(__TINYC__)
#pragma pack(1)
#endif
#else
#error "Packed bit-fields of type char were not properly bit-packed on many targets prior to GCC 4.4, upgrade to GCC >= 4.4."
#endif