factor/vm/cpu-x86.32.hpp

namespace factor {

#define FACTOR_CPU_STRING "x86.32"

/* Must match the calculation in word jit-signal-handler-prolog in
   basis/bootstrap/assembler/x86.factor */
static const unsigned SIGNAL_HANDLER_STACK_FRAME_SIZE = 64;
static const unsigned JIT_FRAME_SIZE = 32;

}
VM: Refactor cpu-* to Factor style 2013-05-11 21:55:50 -04:00			`namespace factor {`
Use C++ namespaces 2009-05-04 02:46:13 -04:00
Porting VM to C++ 2009-05-02 05:04:19 -04:00			`#define FACTOR_CPU_STRING "x86.32"`
vm: eliminating register variables work in progress. Works on x86-32 with non-optimizing compiler 2009-12-18 16:59:56 -05:00
VM: fix jit-signal-handler-prolog/epilog to account for the home space Windows 64bit abi requires callers to reserve 32 bytes of home space in the stack frame which the callee is free to clobber. Previous versions of VS didn't compile code to take advantage of the home space so it worked fined. VS2015 however, is using the home space which causes registers and flags that were supposed to be saved to be overwritten. The fix is to put a little extra empty space at the bottom of the stack frame. 2015-08-26 12:17:33 -04:00			`/* Must match the calculation in word jit-signal-handler-prolog in`
			`basis/bootstrap/assembler/x86.factor */`
			`static const unsigned SIGNAL_HANDLER_STACK_FRAME_SIZE = 64;`
vm: store stack frame size in code blocks Change modify-code-heap primitive so it takes a sixth element in each array for the frame size. 2011-11-25 21:58:21 -05:00			`static const unsigned JIT_FRAME_SIZE = 32;`

Use C++ namespaces 2009-05-04 02:46:13 -04:00			`}`