From aafb916bea1153b8d2f4706e4a62628f49741133 Mon Sep 17 00:00:00 2001 From: David Brownell Date: Fri, 13 Nov 2009 16:26:39 -0800 Subject: ARM7/ARM9: use shared examine() method No point in having two identical examine methods for the ARM7TDMI and ARM9TDMI drivers; move, rename, shrink, share. Add a bit of doxygen; stop needlessly exporting a method. Signed-off-by: David Brownell --- src/target/arm7tdmi.c | 38 +------------------------------------- 1 file changed, 1 insertion(+), 37 deletions(-) (limited to 'src/target/arm7tdmi.c') diff --git a/src/target/arm7tdmi.c b/src/target/arm7tdmi.c index c7bbd776..8be8a125 100644 --- a/src/target/arm7tdmi.c +++ b/src/target/arm7tdmi.c @@ -646,42 +646,6 @@ static void arm7tdmi_build_reg_cache(struct target *target) armv4_5->core_cache = (*cache_p); } -int arm7tdmi_examine(struct target *target) -{ - struct arm7_9_common *arm7_9 = target_to_arm7_9(target); - int retval; - - - if (!target_was_examined(target)) - { - /* get pointers to arch-specific information */ - struct reg_cache **cache_p = register_get_last_cache_p(&target->reg_cache); - struct reg_cache *t = embeddedice_build_reg_cache(target, arm7_9); - if (t == NULL) - return ERROR_FAIL; - - (*cache_p) = t; - arm7_9->eice_cache = (*cache_p); - - if (arm7_9->armv4_5_common.etm) - (*cache_p)->next = etm_build_reg_cache(target, - &arm7_9->jtag_info, - arm7_9->armv4_5_common.etm); - - target_set_examined(target); - } - if ((retval = embeddedice_setup(target)) != ERROR_OK) - return retval; - if ((retval = arm7_9_setup(target)) != ERROR_OK) - return retval; - if (arm7_9->armv4_5_common.etm) - { - if ((retval = etm_setup(target)) != ERROR_OK) - return retval; - } - return ERROR_OK; -} - int arm7tdmi_init_target(struct command_context *cmd_ctx, struct target *target) { arm7tdmi_build_reg_cache(target); @@ -786,5 +750,5 @@ struct target_type arm7tdmi_target = .register_commands = arm7_9_register_commands, .target_create = arm7tdmi_target_create, .init_target = arm7tdmi_init_target, - .examine = arm7tdmi_examine, + .examine = arm7_9_examine, }; -- cgit v1.2.3