cmd: add missing usage vars

[fw/openocd] / src / target / arm966e.c

diff --git a/src/target/arm966e.c b/src/target/arm966e.c
index 67678c14defa5151768b82316071f69f7f92f745..439b0f639fe57ae0608013682eaeb6f6fd34c3da 100644 (file)
--- a/src/target/arm966e.c
+++ b/src/target/arm966e.c
@@ -84,12 +84,13 @@ static int arm966e_read_cp15(struct target *target, int reg_addr, uint32_t *valu
        uint8_t reg_addr_buf = reg_addr & 0x3f;
        uint8_t nr_w_buf = 0;
 
-       jtag_set_end_state(TAP_IDLE);
-       if ((retval = arm_jtag_scann(jtag_info, 0xf)) != ERROR_OK)
+       if ((retval = arm_jtag_scann(jtag_info, 0xf, TAP_IDLE)) != ERROR_OK)
        {
                return retval;
        }
-       arm_jtag_set_instr(jtag_info, jtag_info->intest_instr, NULL);
+       retval = arm_jtag_set_instr(jtag_info, jtag_info->intest_instr, NULL, TAP_IDLE);
+       if (retval != ERROR_OK)
+               return retval;
 
        fields[0].num_bits = 32;
        /* REVISIT: table 7-2 shows that bits 31-31 need to be
@@ -139,12 +140,13 @@ int arm966e_write_cp15(struct target *target, int reg_addr, uint32_t value)
 
        buf_set_u32(value_buf, 0, 32, value);
 
-       jtag_set_end_state(TAP_IDLE);
-       if ((retval = arm_jtag_scann(jtag_info, 0xf)) != ERROR_OK)
+       if ((retval = arm_jtag_scann(jtag_info, 0xf, TAP_IDLE)) != ERROR_OK)
        {
                return retval;
        }
-       arm_jtag_set_instr(jtag_info, jtag_info->intest_instr, NULL);
+       retval = arm_jtag_set_instr(jtag_info, jtag_info->intest_instr, NULL, TAP_IDLE);
+       if (retval != ERROR_OK)
+               return retval;
 
        fields[0].num_bits = 32;
        fields[0].out_value = value_buf;
@@ -245,6 +247,7 @@ const struct command_registration arm966e_command_handlers[] = {
                .name = "arm966e",
                .mode = COMMAND_ANY,
                .help = "arm966e command group",
+               .usage = "",
                .chain = arm966e_exec_command_handlers,
        },
        COMMAND_REGISTRATION_DONE