From 36df240cea04990e8c18aa0b90bd63374f22dbd3 Mon Sep 17 00:00:00 2001 From: Øyvind Harboe Date: Tue, 16 Mar 2010 14:13:03 +0100 Subject: jtag: cut down on usage of unintended modification of global end state MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit jtag_get/set_end_state() is now deprecated. There were lots of places in the code where the end state was unintentionally modified. The big Q is whether there were any places where the intention was to modify the end state. 0.5 is a long way off, so we'll get a fair amount of testing. Signed-off-by: Øyvind Harboe --- src/target/arm920t.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'src/target/arm920t.c') diff --git a/src/target/arm920t.c b/src/target/arm920t.c index a7816fd8..68d3997c 100644 --- a/src/target/arm920t.c +++ b/src/target/arm920t.c @@ -111,11 +111,11 @@ static int arm920t_read_cp15_physical(struct target *target, fields[3].out_value = &nr_w_buf; fields[3].in_value = NULL; - jtag_add_dr_scan(jtag_info->tap, 4, fields, jtag_get_end_state()); + jtag_add_dr_scan(jtag_info->tap, 4, fields, TAP_IDLE); fields[1].in_value = (uint8_t *)value; - jtag_add_dr_scan(jtag_info->tap, 4, fields, jtag_get_end_state()); + jtag_add_dr_scan(jtag_info->tap, 4, fields, TAP_IDLE); jtag_add_callback(arm_le_to_h_u32, (jtag_callback_data_t)value); @@ -162,7 +162,7 @@ static int arm920t_write_cp15_physical(struct target *target, fields[3].out_value = &nr_w_buf; fields[3].in_value = NULL; - jtag_add_dr_scan(jtag_info->tap, 4, fields, jtag_get_end_state()); + jtag_add_dr_scan(jtag_info->tap, 4, fields, TAP_IDLE); #ifdef _DEBUG_INSTRUCTION_EXECUTION_ LOG_DEBUG("addr: 0x%x value: %8.8x", reg_addr, value); @@ -214,7 +214,7 @@ static int arm920t_execute_cp15(struct target *target, uint32_t cp15_opcode, fields[3].out_value = &nr_w_buf; fields[3].in_value = NULL; - jtag_add_dr_scan(jtag_info->tap, 4, fields, jtag_get_end_state()); + jtag_add_dr_scan(jtag_info->tap, 4, fields, TAP_IDLE); arm9tdmi_clock_out(jtag_info, arm_opcode, 0, NULL, 0); arm9tdmi_clock_out(jtag_info, ARMV4_5_NOP, 0, NULL, 1); -- cgit v1.2.3