From a4c7e2dd965cad904b0ccedc9a8989f87173fb43 Mon Sep 17 00:00:00 2001 From: oharboe Date: Tue, 18 Aug 2009 10:22:44 +0000 Subject: David Brownell Clean up ARM7/ARM9 EmbeddedICE register handling ... don't use parallel arrays (error prone) or assume all registers are 32-bits wide (they can have fewer bits); don't use spaces in register names, so they can be passed more easily to the "reg" command. Minor updates for ARM9 vector_catch support: it's an 8-bit value. This seems to help this core's vector_catch command work a bit better; but its behavior wih the register cache is still goofy. git-svn-id: svn://svn.berlios.de/openocd/trunk@2587 b42882b7-edfa-0310-969c-e2dbd0fdcd60 --- src/target/arm9tdmi.c | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) (limited to 'src/target/arm9tdmi.c') diff --git a/src/target/arm9tdmi.c b/src/target/arm9tdmi.c index 6e5a9605..8cbc3423 100644 --- a/src/target/arm9tdmi.c +++ b/src/target/arm9tdmi.c @@ -995,7 +995,7 @@ int handle_arm9tdmi_catch_vectors_command(struct command_context_s *cmd_ctx, cha embeddedice_read_reg(vector_catch); /* get the current setting */ - vector_catch_value = buf_get_u32(vector_catch->value, 0, 32); + vector_catch_value = buf_get_u32(vector_catch->value, 0, 8); if (argc > 0) { @@ -1028,7 +1028,9 @@ int handle_arm9tdmi_catch_vectors_command(struct command_context_s *cmd_ctx, cha command_print(cmd_ctx, "vector '%s' not found, leaving current setting unchanged", args[i]); /* reread current setting */ - vector_catch_value = buf_get_u32(vector_catch->value, 0, 32); + vector_catch_value = buf_get_u32( + vector_catch->value, + 0, 8); break; } @@ -1036,7 +1038,7 @@ int handle_arm9tdmi_catch_vectors_command(struct command_context_s *cmd_ctx, cha } /* store new settings */ - buf_set_u32(vector_catch->value, 0, 32, vector_catch_value); + buf_set_u32(vector_catch->value, 0, 8, vector_catch_value); embeddedice_store_reg(vector_catch); } -- cgit v1.2.3