cmd/truss/fcall.c

68 uintptr_t get_return_address(uintptr_t *);
70 uintptr_t previous_fp(uintptr_t, uintptr_t *);
73 struct bkpt *create_bkpt(uintptr_t, int, int);
78 #define	FAULT_ADDR	((uintptr_t)(0-8))
110 delete_breakpoints(uintptr_t base, size_t size)
412 get_bkpt(uintptr_t pc)
430 create_bkpt(uintptr_t pc, int ret, int set)
499 	uintptr_t pc = sym->st_value;
633 	uintptr_t sp = Lsp->pr_reg[R_SP];
669 	    sp >= (uintptr_t)Lsp->pr_altstack.ss_sp &&
670 	    sp < (uintptr_t)Lsp->pr_altstack.ss_sp
672 		Stk->stkbase = (uintptr_t)Lsp->pr_altstack.ss_sp;
681 	    sp >= (uintptr_t)thrinfo.ti_stkbase - thrinfo.ti_stksize &&
682 	    sp < (uintptr_t)thrinfo.ti_stkbase) {
684 		Stk->stkend = (uintptr_t)thrinfo.ti_stkbase;
710 	uintptr_t sp = reg[R_SP];
742 	    sp >= (uintptr_t)thrinfo.ti_stkbase - thrinfo.ti_stksize &&
743 	    sp < (uintptr_t)thrinfo.ti_stkbase) {
745 		Stk->stkend = (uintptr_t)thrinfo.ti_stkbase;
757 find_lwp_stack(uintptr_t sp)
811 find_stack(uintptr_t sp)
849 	    sp >= (uintptr_t)Lsp->pr_altstack.ss_sp &&
850 	    sp < (uintptr_t)Lsp->pr_altstack.ss_sp
856 		Stk->stkbase = (uintptr_t)Lsp->pr_altstack.ss_sp;
890 	if (sp >= (uintptr_t)thrinfo.ti_stkbase - thrinfo.ti_stksize &&
891 	    sp < (uintptr_t)thrinfo.ti_stkbase) {
897 		Stk->stkend = (uintptr_t)thrinfo.ti_stkbase;
984 callstack_info(uintptr_t sp, uintptr_t fp, int makeid)
987 	uintptr_t trash;
1001 		uintptr_t stkbase = sp;
1002 		uintptr_t stkend;
1008 			minsize = 2 * sizeof (uintptr_t);	/* fp + pc */
1248 	uintptr_t pc = Lsp->pr_reg[R_PC];
1249 	uintptr_t sp = Lsp->pr_reg[R_SP];
1250 	uintptr_t fp = Lsp->pr_reg[R_FP];
1446 	uintptr_t sp = Lsp->pr_reg[R_SP];
1447 	uintptr_t rpc = get_return_address(&sp);
1508 	uintptr_t sp = Lsp->pr_reg[R_SP];
1509 	uintptr_t fp = Lsp->pr_reg[R_FP];
1568 	uintptr_t sp = reg[R_SP];
1569 	uintptr_t pc = reg[R_PC];
1570 	uintptr_t fp;
1571 	uintptr_t rpc;
1575 		uintptr_t sp;		/* %sp within called function */
1576 		uintptr_t pc;		/* %pc within called function */
1577 		uintptr_t rsp;		/* the return sp */
1578 		uintptr_t rpc;		/* the return pc */
1667 uintptr_t
1668 previous_fp(uintptr_t sp, uintptr_t *rpc)
1670 	uintptr_t fp = 0;
1671 	uintptr_t pc = 0;
1678 			fp = (uintptr_t)rwin.rw_fp;
1679 			pc = (uintptr_t)rwin.rw_rtn;
1706 uintptr_t
1707 get_return_address(uintptr_t *psp)
1712 	uintptr_t rpc;
1714 	rpc = (uintptr_t)Lsp->pr_reg[R_O7] + 8;
1746 uintptr_t
1747 previous_fp(uintptr_t fp, uintptr_t *rpc)
1749 	uintptr_t frame[2];
1750 	uintptr_t trash[2];
1779 	uintptr_t pc = *ppc;
1813 uintptr_t
1814 get_return_address32(uintptr_t *psp)
1829 uintptr_t
1830 get_return_address(uintptr_t *psp)
1833 	uintptr_t rpc;
1834 	uintptr_t sp = *psp;
1861 	    (uintptr_t)Lsp->pr_reg[R_SP]);