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33 * typedef void (*PushAllRegistersCallback)(SafePointBarrier*, ThreadState*, intptr_t*);
34 * extern "C" void pushAllRegisters(SafePointBarrier*, ThreadState*, PushAllRegistersCallback)
37 .type pushAllRegisters, %function
38 .global pushAllRegisters
39 .hidden pushAllRegisters
41 /* Push all callee-saved registers and save return address. */
43 /* Pass the two first arguments unchanged (r0, r1)
44 * and pass the stack pointer after pushing callee-saved
45 * registers to the callback function.
50 /* Pop all the registers, including lr into pc which returns
51 * and switches mode if needed.