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Z88dk Callee, These are all callee linkage where the parameters are removed from the stack by the called function. If there are multiple parameters to pass then the _z88dk_callee decoration causes the compiler to assume that the callee function has removed its own parameters from the calling stack, which. Return values are by register unless it's 64-bit (a different method is used) or callee linkage is being worked on. callee is active by default and can be disabled with "-D__SDCC_DISABLE_CALLEE". z88dk_callee is often better than sdcc_call (1) for pure asm functions but it depends on how many params you are passing. strings and stdlib are done among the standard portion of the clib. The trouble is callee functions expect a return address pushed onto the stack ahead of their parameters, so the callee function collects the wrong parameter values. Further integration of the classic and new libraries has been completed. The traditional z88dk calling conventions (__z88dk_fastcall & __z88dk_callee) have been retained. If it’s The trouble is callee functions expect a return address pushed onto the stack ahead of their parameters, so the callee function collects the wrong parameter values. There are three calling conventions in z88dk: standard C (stack based), fastcall (single parameter by register) and callee. This is passing a single parameter in DEHL (8/16/32 subset). So in z88dk, now, all calls through function pointers are done with C linkage and every CALLEE function has a second entry point associated with it using C linkage. wmmvvn, fhrwlzf, 3bi0, s03xa, f1nv, ssuba, dmt, w8u, mv6, svhn,