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6.60.11 Blackfin Built-in Functions ΒΆ

Currently, there are two Blackfin-specific built-in functions. These are used for generating CSYNC and SSYNC machine insns without using inline assembly; by using these built-in functions the compiler can automatically add workarounds for hardware errata involving these instructions. These functions are named as follows: 

void __builtin_bfin_csync (void);
+void __builtin_bfin_ssync (void);
+
+

+ © Free Software Foundation
Licensed under the GNU Free Documentation License, Version 1.3.
+ https://gcc.gnu.org/onlinedocs/gcc-13.1.0/gcc/Blackfin-Built-in-Functions.html +

+
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