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7.6 Interfacing with XEmacs.

Two files (in emacs lisp) are provided for the interfacing with XEmacs, sdcdb.el and sdcdbsrc.el. These two files can be found in the $(prefix)/bin directory after the installation is complete. These files need to be loaded into XEmacs for the interface to work. This can be done at XEmacs startup time by inserting the following into your '.xemacs' file (which can be found in your HOME directory):

(load-file sdcdbsrc.el)

.xemacs is a lisp file so the () around the command is REQUIRED. The files can also be loaded dynamically while XEmacs is running, set the environment variable 'EMACSLOADPATH' to the installation bin directory (<installdir>/bin), then enter the following command ESC-x load-file sdcdbsrc. To start the interface enter the following command:

ESC-x sdcdbsrc

You will prompted to enter the file name to be debugged.

The command line options that are passed to the simulator directly are bound to default values in the file sdcdbsrc.el. The variables are listed below, these values maybe changed as required.

The following is a list of key mapping for the debugger interface.

  
;; Current Listing ::  
;;key               binding                      Comment  
;;--               ----                      ----  
;;  
;; n               sdcdb-next-from-src          SDCDB next command  
;; b               sdcdb-back-from-src          SDCDB back command  
;; c               sdcdb-cont-from-src          SDCDB continue command 
;; s               sdcdb-step-from-src          SDCDB step command  
;; ?               sdcdb-whatis-c-sexp          SDCDB ptypecommand for data at  
;;                                               buffer point  
;; x               sdcdbsrc-delete              SDCDB Delete all breakpoints if no arg  
;;                                              given or delete arg (C-u arg x)  
;; m               sdcdbsrc-frame               SDCDB Display current frame if no arg,  
;;                                               given or display frame arg  
;;                                               buffer point  
;; !               sdcdbsrc-goto-sdcdb          Goto the SDCDB output buffer  
;; p               sdcdb-print-c-sexp           SDCDB print command for data at  
;;                                               buffer point  
;; g               sdcdbsrc-goto-sdcdb          Goto the SDCDB output buffer  
;; t               sdcdbsrc-mode                Toggles Sdcdbsrc mode (turns it off)  
;;  
;; C-c C-f         sdcdb-finish-from-src        SDCDB finish command  
;;  
;; C-x SPC         sdcdb-break                  Set break for line with point  
;; ESC t           sdcdbsrc-mode                Toggle Sdcdbsrc mode  
;; ESC m           sdcdbsrc-srcmode             Toggle list mode  
;;


next up previous contents index
Next: 8. Other Processors Up: 7. SDCDB - Source Previous: 7.5 Debugger Commands.   Contents   Index
Johan Knol
2001-07-13