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ARM966: remove exports and forward decls
[openocd.git] / src / target / arm966e.c
diff --git a/src/target/arm966e.c b/src/target/arm966e.c
index 5770895b901a79bde1713ff071cc1f142133a658..30927f012913bb1a343f17f67bc5e65b44df80e5 100644 (file)
--- a/src/target/arm966e.c
+++ b/src/target/arm966e.c
@@ -32,55 +32,6 @@
 #define _DEBUG_INSTRUCTION_EXECUTION_
 #endif
 
-/* forward declarations */
-int arm966e_target_create(struct target_s *target, Jim_Interp *interp);
-int arm966e_init_target(struct command_context_s *cmd_ctx, struct target_s *target);
-
-target_type_t arm966e_target =
-{
-       .name = "arm966e",
-
-       .poll = arm7_9_poll,
-       .arch_state = armv4_5_arch_state,
-
-       .target_request_data = arm7_9_target_request_data,
-
-       .halt = arm7_9_halt,
-       .resume = arm7_9_resume,
-       .step = arm7_9_step,
-
-       .assert_reset = arm7_9_assert_reset,
-       .deassert_reset = arm7_9_deassert_reset,
-       .soft_reset_halt = arm7_9_soft_reset_halt,
-
-       .get_gdb_reg_list = armv4_5_get_gdb_reg_list,
-
-       .read_memory = arm7_9_read_memory,
-       .write_memory = arm7_9_write_memory,
-       .bulk_write_memory = arm7_9_bulk_write_memory,
-       .checksum_memory = arm7_9_checksum_memory,
-       .blank_check_memory = arm7_9_blank_check_memory,
-
-       .run_algorithm = armv4_5_run_algorithm,
-
-       .add_breakpoint = arm7_9_add_breakpoint,
-       .remove_breakpoint = arm7_9_remove_breakpoint,
-       .add_watchpoint = arm7_9_add_watchpoint,
-       .remove_watchpoint = arm7_9_remove_watchpoint,
-
-       .register_commands = arm966e_register_commands,
-       .target_create = arm966e_target_create,
-       .init_target = arm966e_init_target,
-       .examine = arm9tdmi_examine,
-};
-
-int arm966e_init_target(struct command_context_s *cmd_ctx, struct target_s *target)
-{
-       arm9tdmi_init_target(cmd_ctx, target);
-
-       return ERROR_OK;
-}
-
 int arm966e_init_arch_info(target_t *target, arm966e_common_t *arm966e, jtag_tap_t *tap)
 {
        arm9tdmi_common_t *arm9tdmi = &arm966e->arm9tdmi_common;
@@ -100,16 +51,16 @@ int arm966e_init_arch_info(target_t *target, arm966e_common_t *arm966e, jtag_tap
        return ERROR_OK;
 }
 
-int arm966e_target_create(struct target_s *target, Jim_Interp *interp)
+static int arm966e_target_create(struct target_s *target, Jim_Interp *interp)
 {
        arm966e_common_t *arm966e = calloc(1,sizeof(arm966e_common_t));
 
-       arm966e_init_arch_info(target, arm966e, target->tap);
-
-       return ERROR_OK;
+       return arm966e_init_arch_info(target, arm966e, target->tap);
 }
 
-int arm966e_get_arch_pointers(target_t *target, armv4_5_common_t **armv4_5_p, arm7_9_common_t **arm7_9_p, arm9tdmi_common_t **arm9tdmi_p, arm966e_common_t **arm966e_p)
+static int arm966e_get_arch_pointers(target_t *target,
+               armv4_5_common_t **armv4_5_p, arm7_9_common_t **arm7_9_p,
+               arm9tdmi_common_t **arm9tdmi_p, arm966e_common_t **arm966e_p)
 {
        armv4_5_common_t *armv4_5 = target->arch_info;
        arm7_9_common_t *arm7_9;
@@ -147,7 +98,7 @@ int arm966e_get_arch_pointers(target_t *target, armv4_5_common_t **armv4_5_p, ar
        return ERROR_OK;
 }
 
-int arm966e_read_cp15(target_t *target, int reg_addr, uint32_t *value)
+static int arm966e_read_cp15(target_t *target, int reg_addr, uint32_t *value)
 {
        int retval = ERROR_OK;
        armv4_5_common_t *armv4_5 = target->arch_info;
@@ -199,6 +150,7 @@ int arm966e_read_cp15(target_t *target, int reg_addr, uint32_t *value)
        return ERROR_OK;
 }
 
+// EXPORTED to str9x (flash)
 int arm966e_write_cp15(target_t *target, int reg_addr, uint32_t value)
 {
        int retval = ERROR_OK;
@@ -243,7 +195,8 @@ int arm966e_write_cp15(target_t *target, int reg_addr, uint32_t value)
        return ERROR_OK;
 }
 
-int arm966e_handle_cp15_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc)
+static int arm966e_handle_cp15_command(struct command_context_s *cmd_ctx,
+               char *cmd, char **args, int argc)
 {
        int retval;
        target_t *target = get_current_target(cmd_ctx);
@@ -304,14 +257,58 @@ int arm966e_handle_cp15_command(struct command_context_s *cmd_ctx, char *cmd, ch
        return ERROR_OK;
 }
 
+/** Registers commands used to access coprocessor resources. */
 int arm966e_register_commands(struct command_context_s *cmd_ctx)
 {
        int retval;
        command_t *arm966e_cmd;
 
        retval = arm9tdmi_register_commands(cmd_ctx);
-       arm966e_cmd = register_command(cmd_ctx, NULL, "arm966e", NULL, COMMAND_ANY, "arm966e specific commands");
-       register_command(cmd_ctx, arm966e_cmd, "cp15", arm966e_handle_cp15_command, COMMAND_EXEC, "display/modify cp15 register <num> [value]");
+       arm966e_cmd = register_command(cmd_ctx, NULL, "arm966e",
+                       NULL, COMMAND_ANY,
+                       "arm966e specific commands");
+       register_command(cmd_ctx, arm966e_cmd, "cp15",
+                       arm966e_handle_cp15_command, COMMAND_EXEC,
+                       "display/modify cp15 register <num> [value]");
 
        return retval;
 }
+
+/** Holds methods for ARM966 targets. */
+target_type_t arm966e_target =
+{
+       .name = "arm966e",
+
+       .poll = arm7_9_poll,
+       .arch_state = armv4_5_arch_state,
+
+       .target_request_data = arm7_9_target_request_data,
+
+       .halt = arm7_9_halt,
+       .resume = arm7_9_resume,
+       .step = arm7_9_step,
+
+       .assert_reset = arm7_9_assert_reset,
+       .deassert_reset = arm7_9_deassert_reset,
+       .soft_reset_halt = arm7_9_soft_reset_halt,
+
+       .get_gdb_reg_list = armv4_5_get_gdb_reg_list,
+
+       .read_memory = arm7_9_read_memory,
+       .write_memory = arm7_9_write_memory,
+       .bulk_write_memory = arm7_9_bulk_write_memory,
+       .checksum_memory = arm7_9_checksum_memory,
+       .blank_check_memory = arm7_9_blank_check_memory,
+
+       .run_algorithm = armv4_5_run_algorithm,
+
+       .add_breakpoint = arm7_9_add_breakpoint,
+       .remove_breakpoint = arm7_9_remove_breakpoint,
+       .add_watchpoint = arm7_9_add_watchpoint,
+       .remove_watchpoint = arm7_9_remove_watchpoint,
+
+       .register_commands = arm966e_register_commands,
+       .target_create = arm966e_target_create,
+       .init_target = arm9tdmi_init_target,
+       .examine = arm9tdmi_examine,
+};
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