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| author | Øyvind Harboe <oyvind.harboe@zylin.com> | 2009-10-24 13:24:35 +0200 |
|---|---|---|
| committer | Øyvind Harboe <oyvind.harboe@zylin.com> | 2009-11-05 23:56:37 +0100 |
| commit | b64503e37f1080b8d78cc9303363179ae8e38269 (patch) | |
| tree | f7e7b1e255125544f68ccd7316b8ce1ec900e7f6 /src | |
| parent | 1ebdc244941c02503fc042e538991d617157184f (diff) | |
| download | openocd_libswd-b64503e37f1080b8d78cc9303363179ae8e38269.tar.gz openocd_libswd-b64503e37f1080b8d78cc9303363179ae8e38269.tar.bz2 openocd_libswd-b64503e37f1080b8d78cc9303363179ae8e38269.tar.xz openocd_libswd-b64503e37f1080b8d78cc9303363179ae8e38269.zip | |
target: Only register mrc mcr commands when one of the targets support them.
This avoids polluting help for targets that can never support mrc/mcr
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
Diffstat (limited to 'src')
| -rw-r--r-- | src/target/target.c | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/src/target/target.c b/src/target/target.c index 55fc2c82..d4662f71 100644 --- a/src/target/target.c +++ b/src/target/target.c @@ -816,11 +816,22 @@ int target_init(struct command_context_s *cmd_ctx) if (target->type->mcr == NULL) { target->type->mcr = default_mcr; + } else + { + /* FIX! multiple targets will generally register global commands + * multiple times. Only register this one if *one* of the + * targets need the command. Hmm... make it a command on the + * Jim Tcl target object? + */ + register_jim(cmd_ctx, "mcr", jim_mcrmrc, "write coprocessor <cpnum> <op1> <op2> <CRn> <CRm> <value>"); } if (target->type->mrc == NULL) { target->type->mrc = default_mrc; + } else + { + register_jim(cmd_ctx, "mrc", jim_mcrmrc, "read coprocessor <cpnum> <op1> <op2> <CRn> <CRm>"); } @@ -1660,9 +1671,6 @@ int target_register_user_commands(struct command_context_s *cmd_ctx) register_jim(cmd_ctx, "ocd_mem2array", jim_mem2array, "read memory and return as a TCL array for script processing <ARRAYNAME> <WIDTH = 32/16/8> <ADDRESS> <COUNT>"); register_jim(cmd_ctx, "ocd_array2mem", jim_array2mem, "convert a TCL array to memory locations and write the values <ARRAYNAME> <WIDTH = 32/16/8> <ADDRESS> <COUNT>"); - register_jim(cmd_ctx, "mrc", jim_mcrmrc, "read coprocessor <cpnum> <op1> <op2> <CRn> <CRm>"); - register_jim(cmd_ctx, "mcr", jim_mcrmrc, "write coprocessor <cpnum> <op1> <op2> <CRn> <CRm> <value>"); - register_command(cmd_ctx, NULL, "fast_load_image", handle_fast_load_image_command, COMMAND_ANY, "same args as load_image, image stored in memory - mainly for profiling purposes"); |