binutils-gdb

Tree: 67a2b77eff

Author	SHA1	Message	Date
Andrew Cagney	7fc5b5adca	Report SIGBUS and halt simulation when ld/st detect a misaligned address.	27 years ago
Jason Molenda	c3f6f71df3	import gdb-2000-01-05 snapshot	27 years ago
Jason Molenda	4ce44c668d	import gdb-1999-11-16 snapshot	27 years ago
Stan Shebs	c906108c21	Initial creation of sourceware repository	28 years ago
Stan Shebs	071ea11e85	Initial creation of sourceware repository	28 years ago
Andrew Cagney	ac9a7d8a2c	Implement separate user (SPU) and interrupt (SPI) stack pointers.	29 years ago
Andrew Cagney	19431a0280	Ensure zero-hardwired bits in DPSW remain zero.	29 years ago
Andrew Cagney	38d0ccc27a	Fix typo, REP_S was refering to REP_E register. Add test.	29 years ago
Andrew Cagney	bc6df23d14	For "trap", IBT and RIE exceptions, mask all PSW.SM. NB: Stepping through an exception may not work correctly. For GDB reads/writes to the control registers, ensure the cpu state is updated correctly.	29 years ago
Andrew Cagney	7f48c9fe1d	Add DM (bit 4) to PSW. See 7-1 for more info. Test.	29 years ago
Andrew Cagney	aa49c64f3e	* d10v_sim.h (SEXT56): Define. * simops.c (OP_4201): For "rac", sign extend 56 bit value before it is shifted. * d10v_sim.h (MAX32, MIN32, MASK32, MASK40): Re-define using SIGNED64 macro.	29 years ago
Michael Meissner	b30cdd3565	Fix -t option to work with memory mapping; Print PC in some error messages	30 years ago
Martin Hunt	c422ecc7a4	Tue Oct 29 12:13:52 1996 Martin M. Hunt <hunt@pizza.cygnus.com> * interp.c (sim_size): Now allocates unified memory for imap segments 0,1,2, and 127. Initializes imap0 and imap1 to 0x1000. Initializes dmap to 0. (sim_write): Just call xfer_mem(). (sim_read): Just call xfer_mem(). (xfer_mem): New function. Does appropriate memory mapping and copies bytes. (dmem_addr): New function. Reads dmap register and translates data addresses to local addresses. (pc_addr): New function. Reads imap register and computes local address corresponding to contents of the PC. (sim_resume): Change to use pc_addr(). (sim_create_inferior): Change reinitialization code. Also reinitializes imap[01] and dmap. (sim_fetch_register): Add fake registers 32,33,34 for imap0, imap1, and dmap. (sim_store_register): Add fake registers 32,33,34 for imap0, imap1, and dmap. * simops.c (MEMPTR): Redefine to use dmem_addr(). (OP_5F00): Replace references to STate.imem with dmem_addr(). * d10v-sim.h (State): Remove mem_min and mem_max. Add umem[128]. (RB,SW,RW,SLW,RLW): Redefine to use dmem_addr(). (IMAP0,IMAP1,DMAP,SET_IMAP,SET_IMAP1,SET_DMAP): Define.	30 years ago
Michael Meissner	aeb1f26ba8	Provide better statistics, particularly for doing VLIW work; Fix ldb to correctly sign extend	30 years ago
Michael Meissner	d6fe5ca568	Make read/write memory functions inlined	30 years ago
Michael Meissner	5c2556697f	Make read/write memory functions inlined	30 years ago
Michael Meissner	7eebfc6296	More debug support; Enable -t/-v to work correctly; Add --enable-sim-cflags configure switch	30 years ago
Michael Meissner	87178dbdf7	Enhance debug support	30 years ago
Martin Hunt	d70b4d426b	Wed Aug 28 17:33:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com> * Makefile.in, d10v_sim.h, interp.c: Fix byte-order problems.	30 years ago
Martin Hunt	4f425a3203	Mon Aug 26 18:30:28 1996 Martin M. Hunt <hunt@pizza.cygnus.com> * d10v_sim.h (SEXT32): Added. * interp.c: Commented out printfs. * simops.c: Fixed error in sb and st2w.	30 years ago
Martin Hunt	4c38885c86	Fri Aug 2 17:44:24 1996 Martin M. Hunt <hunt@pizza.cygnus.com> * d10v_sim.h, simops.c: Snapshot	30 years ago
Martin Hunt	2934d1c925	Thu Aug 1 17:05:24 1996 Martin M. Hunt <hunt@pizza.cygnus.com> * ChangeLog, Makefile.in, configure, configure.in, d10v_sim.h, gencode.c, interp.c, simops.c: Created.	30 years ago

22 Commits (67a2b77effae04a5f6c050fd191149c26deb8a82)