binutils-gdb

Commit Graph

Author	SHA1	Message	Date
Kevin Buettner	fba45db2fa	Protoization.	26 years ago
Andrew Cagney	e9277ae8d4	From JTC: m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception): Return E01 instead of P01 when 'P' command fails.	27 years ago
Stan Shebs	d4f3574e77	import gdb-1999-09-08 snapshot	27 years ago
Jason Molenda	104c1213b4	import gdb-1999-08-30 snapshot	27 years ago
Jason Molenda	53a5351d90	import gdb-1999-08-23 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
Stu Grossman	4930f0a7f4	* dcache.c: Change default value of remotecache to off. It just screws up too many targets. * sparcl-stub.c: Add prototypes to many forward decls. * Create private copies of strlen, strcpy, and memcpy to prevent chaos when user steps into them. * (trap_low handle_exception): Clean up DSU support code (hardware breakpoints). Move lots of stuff from asm-land to C-land (make it much easier to #ifdef if necessary). Also, use trap 255 to get into break mode instead of doing a DSU register write, which may trash the register. * (putpacket): Don't check return value of putDebugChar. It returns void...	31 years ago
Stu Grossman	625559e742	* sparcl-stub.c: include sparclite.h to get access to register fondling macros. * (trap_low): Save and restore FP regs if necessary. Also, clean up save and restore of debug unit regs. * (hard_trap_info): Add more architecturally defined traps. * (set_debug_traps): Only set FP disabled trap if FP is disabled. * (get_in_break_mode): Clean up. Get rid of calls to set_hw_breakpoint_trap(). Also, use write_asi macro * (handle_exception): Clean up `g' and `G' commands. Add `P' command. * (hw_breakpoint): Why was this here!? It's gone now...	31 years ago
Kung Hsu	9cc2cd4f7a	* sparc-stub.c: add nop after 'bg good_wim'. * sparcl-stub.c: ditto.	32 years ago
Stan Shebs	2d4838fe0d	* i386-stub.c, m68k-stub.c, sparc-stub.c, sparcl-stub.c: Mask out the top bit returned by getDebugChar.	32 years ago
Kung Hsu	bebe284408	* sparcl-stub.c: get rid of defs.h.	32 years ago
Kung Hsu	b955f68067	Added Files: sparcl-tdep.c sparcl-stub.c Removed Files: sparclite-tdep.c sparclite-stub.c * change file name because fisrt 8 chars has to be unique.	33 years ago
Kung Hsu	7d1699ae19	Modified Files: breakpoint.c breakpoint.h ChangeLog Added Files: sparclite-tdep.c sparclite-stub.c * sparclite-tdep.c: new file, contains hardware breakpoint support code. * sparclite-stub.c: new file, stub code that add support hardware breakpoint support. * breakpoint.c: add hardware breakpoint support. * breakpoint.h: add new breakpoint type to support hardware breakpoint.	33 years ago
Stu Grossman	75a006d94f	* sparc-stub.c (trap_low): Make trap handler work for arbitrary numbers of register windows.	33 years ago
Stu Grossman	efe3ff3ef0	* sparc-stub.c: Remove unnecessary #include of memory.h.	33 years ago
Stu Grossman	f2e21136eb	* sparc-stub.c (_trap_low): Do restore/save sequence after setting sp to ensure that we load the previous window from the right place on the stack.	33 years ago
Stu Grossman	797bc12b32	* sparclite/aload.c: Add copyleft. * sparclite/crt0.s: Add comment at beginning.	34 years ago
Stu Grossman	bfc55a5d7c	* sparc-stub.c: Use a seperate stack for our traps. * Handle recursive traps. * Remove all trap init code. This needs to be done by the environment. * (set_mem_fault_trap): Call exceptionHandler() to setup this trap. * (handle_exception): See if we are at breakinst, if so, then advance PC sp that users can just step out of breakpoint(). * (case 'G'): Don't let GDB hack CWP. Also, copy saved regs to new place if SP has changed. * (case 's'): Get rid of this, we can't do it yet. * (case 't'): New command to test any old random feature. * (case 'r'): New command to reset the system. * (breakpoint): Add label to breakpoint trap instruction so that handle_exception() can detect where we are and get past the breakpoint trivially.	34 years ago
John Gilmore	4ddd278ffa	* i386-stub.c, sparc-stub.c (getpacket): Actually check checksums. * m68k-stub.c: Remove a few extraneous ANSI-isms. * remote-nindy.c (nindy_prepare_to_store): Only fetch regs if they aren't already there. * remote-vx.c (vx_prepare_to_store): Ditto. * xcoffread.c: Surround forward struct defns with #ifdef __STDC__.	34 years ago
Stu Grossman	ee97d6736c	* sparc-stub.c (handle_exception): Flush instruction cache just before returning to the user. (hexToInt): Fix overzealous cleanup.	34 years ago
Stu Grossman	39a131782f	* remote.c (remote_open): Fix baud rate setting to make -b flag work. (remote_wait): Change 'T' message parser to deal with new improved format which allows stub to send an arbitrary bunch of registers. * sparc-stub.c: General cleanups. (trap_low, handle_exception): make all this re-entrant by storing all state on the stack. Clean up memory error trapping. (computeSignal, set_debug_traps): make it all table driven. Make a start at a baud rate setting command.	34 years ago
Stu Grossman	4ecee2f9f1	* sparc-stub.c: New file. Mix it with your SPARClite application, and it will speak GDB remote protocol! * remote.c (remote_wait): Change 'T' (expedited reply) message to deal with arbitrary registers. Needed for sparc-stub,	35 years ago

13 Commits (61fbb938d653fed62f0c7d893b5f8e842fa7a09f)