#endif
#include "arm9tdmi.h"
+#include "target_type.h"
-#include "arm7_9_common.h"
-#include "register.h"
-#include "target.h"
-#include "armv4_5.h"
-#include "embeddedice.h"
-#include "etm.h"
-#include "etb.h"
-#include "log.h"
-#include "jtag.h"
-#include "arm_jtag.h"
-
-#include <stdlib.h>
-#include <string.h>
#if 0
#define _DEBUG_INSTRUCTION_EXECUTION_
u8 instructionbus[4];
u8 debug_reason;
- jtag_add_end_state(TAP_DRPAUSE);
+ jtag_set_end_state(TAP_DRPAUSE);
fields[0].tap = arm7_9->jtag_info.tap;
fields[0].num_bits = 32;
fields[0].out_value = NULL;
-
fields[0].in_value = databus;
-
- fields[0].in_handler = NULL;
-
-
fields[1].tap = arm7_9->jtag_info.tap;
fields[1].num_bits = 3;
fields[1].out_value = NULL;
-
fields[1].in_value = &debug_reason;
-
- fields[1].in_handler = NULL;
-
-
fields[2].tap = arm7_9->jtag_info.tap;
fields[2].num_bits = 32;
fields[2].out_value = NULL;
-
fields[2].in_value = instructionbus;
-
- fields[2].in_handler = NULL;
-
-
- if((retval = arm_jtag_scann(&arm7_9->jtag_info, 0x1)) != ERROR_OK)
+ if ((retval = arm_jtag_scann(&arm7_9->jtag_info, 0x1)) != ERROR_OK)
{
return retval;
}
arm_jtag_set_instr(&arm7_9->jtag_info, arm7_9->jtag_info.intest_instr, NULL);
- jtag_add_dr_scan(3, fields, TAP_DRPAUSE);
- if((retval = jtag_execute_queue()) != ERROR_OK)
+ jtag_add_dr_scan(3, fields, jtag_set_end_state(TAP_DRPAUSE));
+ if ((retval = jtag_execute_queue()) != ERROR_OK)
{
return retval;
}
fields[2].in_value = NULL;
fields[2].out_value = instructionbus;
- jtag_add_dr_scan(3, fields, TAP_DRPAUSE);
+ jtag_add_dr_scan(3, fields, jtag_set_end_state(TAP_DRPAUSE));
if (debug_reason & 0x4)
if (debug_reason & 0x2)
if (sysspeed)
buf_set_u32(&sysspeed_buf, 2, 1, 1);
- jtag_add_end_state(TAP_DRPAUSE);
- if((retval = arm_jtag_scann(jtag_info, 0x1)) != ERROR_OK)
+ jtag_set_end_state(TAP_DRPAUSE);
+ if ((retval = arm_jtag_scann(jtag_info, 0x1)) != ERROR_OK)
{
return retval;
}
fields[0].num_bits = 32;
fields[0].out_value = out_buf;
fields[0].in_value = NULL;
- fields[0].in_handler = NULL;
fields[1].tap = jtag_info->tap;
fields[1].num_bits = 3;
fields[1].out_value = &sysspeed_buf;
fields[1].in_value = NULL;
- fields[1].in_handler = NULL;
-
fields[2].tap = jtag_info->tap;
fields[2].num_bits = 32;
fields[2].out_value = instr_buf;
fields[2].in_value = NULL;
- fields[2].in_handler = NULL;
if (in)
{
- u8 tmp[4];
- fields[0].in_value=tmp;
- jtag_add_dr_scan_now(3, fields, TAP_INVALID);
+ fields[0].in_value=(u8 *)in;
+ jtag_add_dr_scan(3, fields, jtag_get_end_state());
- *in=flip_u32(le_to_h_u32(tmp), 32);
+ jtag_add_callback(arm_le_to_h_u32, (u8 *)in);
}
else
{
- jtag_add_dr_scan(3, fields, TAP_INVALID);
+ jtag_add_dr_scan(3, fields, jtag_get_end_state());
}
- jtag_add_runtest(0, TAP_INVALID);
+ jtag_add_runtest(0, jtag_get_end_state());
#ifdef _DEBUG_INSTRUCTION_EXECUTION_
{
- if((retval = jtag_execute_queue()) != ERROR_OK)
+ if ((retval = jtag_execute_queue()) != ERROR_OK)
{
return retval;
}
int retval = ERROR_OK;;
scan_field_t fields[3];
- jtag_add_end_state(TAP_DRPAUSE);
- if((retval = arm_jtag_scann(jtag_info, 0x1)) != ERROR_OK)
+ jtag_set_end_state(TAP_DRPAUSE);
+ if ((retval = arm_jtag_scann(jtag_info, 0x1)) != ERROR_OK)
{
return retval;
}
fields[0].tap = jtag_info->tap;
fields[0].num_bits = 32;
fields[0].out_value = NULL;
-
- fields[0].in_value = NULL;
- fields[0].in_handler = arm_jtag_buf_to_u32; /* deprecated! invoke this from user code! */
- fields[0].in_handler_priv = in;
-
-
+ fields[0].in_value = (u8 *)in;
fields[1].tap = jtag_info->tap;
fields[1].num_bits = 3;
fields[1].out_value = NULL;
-
fields[1].in_value = NULL;
- fields[1].in_handler = NULL;
-
-
-
fields[2].tap = jtag_info->tap;
fields[2].num_bits = 32;
fields[2].out_value = NULL;
-
fields[2].in_value = NULL;
+ jtag_add_dr_scan(3, fields, jtag_get_end_state());
- fields[2].in_handler = NULL;
-
-
- jtag_add_dr_scan(3, fields, TAP_INVALID);
+ jtag_add_callback(arm_le_to_h_u32, (u8 *)in);
- jtag_add_runtest(0, TAP_INVALID);
+ jtag_add_runtest(0, jtag_get_end_state());
#ifdef _DEBUG_INSTRUCTION_EXECUTION_
{
- if((retval = jtag_execute_queue()) != ERROR_OK)
+ if ((retval = jtag_execute_queue()) != ERROR_OK)
{
return retval;
}
return ERROR_OK;
}
+extern void arm_endianness(u8 *tmp, void *in, int size, int be, int flip);
+
+static int arm9endianness(u8 *in, jtag_callback_data_t size, jtag_callback_data_t be, jtag_callback_data_t captured)
+{
+ arm_endianness((u8 *)captured, in, (int)size, (int)be, 0);
+ return ERROR_OK;
+}
+
/* clock the target, and read the databus
* the *in pointer points to a buffer where elements of 'size' bytes
* are stored in big (be==1) or little (be==0) endianness
int retval = ERROR_OK;
scan_field_t fields[3];
- jtag_add_end_state(TAP_DRPAUSE);
- if((retval = arm_jtag_scann(jtag_info, 0x1)) != ERROR_OK)
+ jtag_set_end_state(TAP_DRPAUSE);
+ if ((retval = arm_jtag_scann(jtag_info, 0x1)) != ERROR_OK)
{
return retval;
}
fields[0].tap = jtag_info->tap;
fields[0].num_bits = 32;
fields[0].out_value = NULL;
-
- fields[0].in_value = NULL;
- switch (size)
- {
- case 4:
- fields[0].in_handler = (be) ? arm_jtag_buf_to_be32 : arm_jtag_buf_to_le32; /* deprecated! invoke this from user code! */
- break;
- case 2:
- fields[0].in_handler = (be) ? arm_jtag_buf_to_be16 : arm_jtag_buf_to_le16; /* deprecated! invoke this from user code! */
- break;
- case 1:
- fields[0].in_handler = arm_jtag_buf_to_8; /* deprecated! invoke this from user code! */
- break;
- }
- fields[0].in_handler_priv = in;
-
-
+ jtag_alloc_in_value32(&fields[0]);
fields[1].tap = jtag_info->tap;
fields[1].num_bits = 3;
fields[1].out_value = NULL;
-
fields[1].in_value = NULL;
- fields[1].in_handler = NULL;
-
-
-
fields[2].tap = jtag_info->tap;
fields[2].num_bits = 32;
fields[2].out_value = NULL;
-
fields[2].in_value = NULL;
+ jtag_add_dr_scan(3, fields, jtag_get_end_state());
- fields[2].in_handler = NULL;
-
-
- jtag_add_dr_scan(3, fields, TAP_INVALID);
+ jtag_add_callback4(arm9endianness, in, (jtag_callback_data_t)size, (jtag_callback_data_t)be, (jtag_callback_data_t)fields[0].in_value);
- jtag_add_runtest(0, TAP_INVALID);
+ jtag_add_runtest(0, jtag_get_end_state());
#ifdef _DEBUG_INSTRUCTION_EXECUTION_
{
- if((retval = jtag_execute_queue()) != ERROR_OK)
+ if ((retval = jtag_execute_queue()) != ERROR_OK)
{
return retval;
}
/* NOP fetched, BX in Execute (1) */
arm9tdmi_clock_out(jtag_info, ARMV4_5_T_NOP, 0, NULL, 0);
- if((retval = jtag_execute_queue()) != ERROR_OK)
+ if ((retval = jtag_execute_queue()) != ERROR_OK)
{
return;
}
int retval;
armv4_5_common_t *armv4_5 = target->arch_info;
arm7_9_common_t *arm7_9 = armv4_5->arch_info;
- if (!target->type->examined)
+ if (!target_was_examined(target))
{
reg_cache_t **cache_p = register_get_last_cache_p(&target->reg_cache);
reg_cache_t *t;
(*cache_p)->next = etm_build_reg_cache(target, jtag_info, arm7_9->etm_ctx);
arm7_9->etm_ctx->reg_cache = (*cache_p)->next;
}
- target->type->examined = 1;
+ target_set_examined(target);
}
if ((retval=embeddedice_setup(target))!=ERROR_OK)
return retval;
for (i = 0; i < argc; i++)
{
/* go through list of vectors */
- for(j = 0; arm9tdmi_vectors[j].name; j++)
+ for (j = 0; arm9tdmi_vectors[j].name; j++)
{
if (strcmp(args[i], arm9tdmi_vectors[j].name) == 0)
{