- allow FT2232 devices to be opened by serial number instead of device description ('ft2232_serial <serial>' command)
- redirect output from target event scripts (currently only reset) to the daemon output (INFO:) - some minor fixes and enhancements git-svn-id: svn://svn.berlios.de/openocd/trunk@103 b42882b7-edfa-0310-969c-e2dbd0fdcd60
This commit is contained in:
drath
parent
94ffacdd93
commit
81294537cd
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@ -181,7 +181,7 @@ void amt_wait_scan_busy()
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if (ar_status & 0x80)
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{
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ERROR("amt_jtagaccel timed out while waiting for end of scan, rtck was %s", (rtck_enabled) ? "enabled" : "disabled");
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ERROR("amt_jtagaccel timed out while waiting for end of scan, rtck was %s, last AR_STATUS: 0x%2.2x", (rtck_enabled) ? "enabled" : "disabled", ar_status);
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exit(-1);
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}
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}
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@ -434,7 +434,8 @@ int amt_jtagaccel_init(void)
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#else
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u8 status_port;
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#endif
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u8 ar_status;
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#if PARPORT_USE_PPDEV == 1
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if (device_handle > 0)
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{
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@ -498,6 +499,12 @@ int amt_jtagaccel_init(void)
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outb(0x04, amt_jtagaccel_port + 2);
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#endif
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if (rtck_enabled)
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{
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/* set RTCK enable bit */
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aw_control_fsm |= 0x02;
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}
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/* enable JTAG port */
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aw_control_fsm |= 0x04;
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AMT_AW(aw_control_fsm);
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@ -516,6 +523,10 @@ int amt_jtagaccel_init(void)
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amt_jtagaccel_reset(0, 0);
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/* read status register */
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AMT_AR(ar_status);
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DEBUG("AR_STATUS: 0x%2.2x", ar_status);
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return ERROR_OK;
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}
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@ -549,10 +560,10 @@ int amt_jtagaccel_handle_rtck_command(struct command_context_s *cmd_ctx, char *c
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if (strcmp(args[0], "enabled") == 0)
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{
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rtck_enabled = 1;
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/* set RTCK enable bit */
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aw_control_fsm |= 0x02;
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AMT_AW(aw_control_fsm);
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}
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else
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{
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rtck_enabled = 0;
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}
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}
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@ -70,10 +70,12 @@ int ft2232_init(void);
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int ft2232_quit(void);
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int ft2232_handle_device_desc_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc);
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int ft2232_handle_serial_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc);
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int ft2232_handle_layout_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc);
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int ft2232_handle_vid_pid_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc);
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char *ft2232_device_desc = NULL;
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char *ft2232_serial = NULL;
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char *ft2232_layout = NULL;
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u16 ft2232_vid = 0x0403;
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u16 ft2232_pid = 0x6010;
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@ -238,6 +240,8 @@ int ft2232_register_commands(struct command_context_s *cmd_ctx)
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{
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register_command(cmd_ctx, NULL, "ft2232_device_desc", ft2232_handle_device_desc_command,
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COMMAND_CONFIG, NULL);
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register_command(cmd_ctx, NULL, "ft2232_serial", ft2232_handle_serial_command,
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COMMAND_CONFIG, NULL);
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register_command(cmd_ctx, NULL, "ft2232_layout", ft2232_handle_layout_command,
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COMMAND_CONFIG, NULL);
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register_command(cmd_ctx, NULL, "ft2232_vid_pid", ft2232_handle_vid_pid_command,
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@ -942,6 +946,8 @@ int ft2232_init(void)
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#if BUILD_FT2232_FTD2XX == 1
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FT_STATUS status;
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DWORD openex_flags = 0;
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char *openex_string = NULL;
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#endif
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ft2232_layout_t *cur_layout = ft2232_layouts;
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@ -975,13 +981,6 @@ int ft2232_init(void)
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#endif
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#if BUILD_FT2232_FTD2XX == 1
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/* Open by device description */
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if (ft2232_device_desc == NULL)
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{
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WARNING("no ftd2xx device description specified, using default 'Dual RS232'");
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ft2232_device_desc = "Dual RS232";
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}
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#if IS_WIN32 == 0
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/* Add non-standard Vid/Pid to the linux driver */
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if ((status = FT_SetVIDPID(ft2232_vid, ft2232_pid)) != FT_OK)
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@ -990,7 +989,30 @@ int ft2232_init(void)
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}
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#endif
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if ((status = FT_OpenEx(ft2232_device_desc, FT_OPEN_BY_DESCRIPTION, &ftdih)) != FT_OK)
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if (ft2232_device_desc && ft2232_serial)
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{
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WARNING("can't open by device description and serial number, giving precedence to serial");
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ft2232_device_desc = NULL;
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}
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else if (ft2232_device_desc)
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{
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openex_string = ft2232_device_desc;
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openex_flags = FT_OPEN_BY_DESCRIPTION;
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}
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else if (ft2232_serial)
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{
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openex_string = ft2232_serial;
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openex_flags = FT_OPEN_BY_SERIAL_NUMBER;
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}
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else
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{
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ERROR("neither device description nor serial number specified");
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ERROR("please add \"ft2232_device_desc <string>\" or \"ft2232_serial <string>\" to your .cfg file");
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return ERROR_JTAG_INIT_FAILED;
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}
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if ((status = FT_OpenEx(openex_string, openex_flags, &ftdih)) != FT_OK)
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{
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DWORD num_devices;
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@ -1005,7 +1027,7 @@ int ft2232_init(void)
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desc_array[i] = malloc(64);
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desc_array[num_devices] = NULL;
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status = FT_ListDevices(desc_array, &num_devices, FT_LIST_ALL | FT_OPEN_BY_DESCRIPTION);
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status = FT_ListDevices(desc_array, &num_devices, FT_LIST_ALL | openex_flags);
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if (status == FT_OK)
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{
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@ -1435,6 +1457,20 @@ int ft2232_handle_device_desc_command(struct command_context_s *cmd_ctx, char *c
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return ERROR_OK;
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}
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int ft2232_handle_serial_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc)
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{
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if (argc == 1)
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{
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ft2232_serial = strdup(args[0]);
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}
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else
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{
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ERROR("expected exactly one argument to ft2232_serial <serial-number>");
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}
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return ERROR_OK;
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}
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int ft2232_handle_layout_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc)
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{
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if (argc == 0)
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@ -18,7 +18,7 @@
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* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
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***************************************************************************/
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#define OPENOCD_VERSION "Open On-Chip Debugger (2006-09-07 20:00 CEST)"
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#define OPENOCD_VERSION "Open On-Chip Debugger (2006-10-12 18:00 CEST)"
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#ifdef HAVE_CONFIG_H
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#include "config.h"
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@ -93,6 +93,8 @@ int main(int argc, char *argv[])
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command_done(cfg_cmd_ctx);
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command_set_output_handler(cmd_ctx, configuration_output_handler, NULL);
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if (jtag_init(cmd_ctx) != ERROR_OK)
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return EXIT_FAILURE;
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DEBUG("jtag init complete");
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@ -1768,7 +1768,7 @@ int arm7_9_read_memory(struct target_s *target, u32 address, u32 size, u32 count
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if (((cpsr & 0x1f) == ARMV4_5_MODE_ABT) && (armv4_5->core_mode != ARMV4_5_MODE_ABT))
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{
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ERROR("memory read caused data abort");
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ERROR("memory read caused data abort (address: 0x%8.8x, size: 0x%x, count: 0x%x)", address, size, count);
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arm7_9->write_xpsr_im8(target, buf_get_u32(armv4_5->core_cache->reg_list[ARMV4_5_CPSR].value, 0, 8) & ~0x20, 0, 0);
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@ -1933,7 +1933,7 @@ int arm7_9_write_memory(struct target_s *target, u32 address, u32 size, u32 coun
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if (((cpsr & 0x1f) == ARMV4_5_MODE_ABT) && (armv4_5->core_mode != ARMV4_5_MODE_ABT))
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{
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ERROR("memory write caused data abort");
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ERROR("memory write caused data abort (address: 0x%8.8x, size: 0x%x, count: 0x%x)", address, size, count);
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arm7_9->write_xpsr_im8(target, buf_get_u32(armv4_5->core_cache->reg_list[ARMV4_5_CPSR].value, 0, 8) & ~0x20, 0, 0);
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