Clean up ARM7/ARM9 EmbeddedICE register handling ... don't use parallel
arrays (error prone) or assume all registers are 32-bits wide (they can
have fewer bits); don't use spaces in register names, so they can be
passed more easily to the "reg" command.
Minor updates for ARM9 vector_catch support: it's an 8-bit value. This
seems to help this core's vector_catch command work a bit better; but its
behavior with the register cache is still goofy.
---
src/target/arm9tdmi.c | 8 +-
src/target/embeddedice.c | 172 ++++++++++++++++++++++++++++++++-------------
2 files changed, 131 insertions(+), 49 deletions(-)
--- a/src/target/arm9tdmi.c
+++ b/src/target/arm9tdmi.c
@@ -995,7 +995,7 @@ int handle_arm9tdmi_catch_vectors_comman
embeddedice_read_reg(vector_catch);
/* get the current setting */
- vector_catch_value = buf_get_u32(vector_catch->value, 0, 32);
+ vector_catch_value = buf_get_u32(vector_catch->value, 0, 8);
if (argc > 0)
{
@@ -1028,7 +1028,9 @@ int handle_arm9tdmi_catch_vectors_comman
command_print(cmd_ctx, "vector '%s' not
found, leaving current setting unchanged", args[i]);
/* reread current setting */
- vector_catch_value =
buf_get_u32(vector_catch->value, 0, 32);
+ vector_catch_value = buf_get_u32(
+ vector_catch->value,
+ 0, 8);
break;
}
@@ -1036,7 +1038,7 @@ int handle_arm9tdmi_catch_vectors_comman
}
/* store new settings */
- buf_set_u32(vector_catch->value, 0, 32, vector_catch_value);
+ buf_set_u32(vector_catch->value, 0, 8, vector_catch_value);
embeddedice_store_reg(vector_catch);
}
--- a/src/target/embeddedice.c
+++ b/src/target/embeddedice.c
@@ -29,6 +29,7 @@
#include "embeddedice.h"
+#define ARRAY_SIZE(x) ((int)(sizeof(x)/sizeof((x)[0])))
#if 0
static bitfield_desc_t embeddedice_comms_ctrl_bitfield_desc[] =
@@ -40,38 +41,102 @@ static bitfield_desc_t embeddedice_comms
};
#endif
-static int embeddedice_reg_arch_info[] =
-{
- 0x0, 0x1, 0x4, 0x5,
- 0x8, 0x9, 0xa, 0xb, 0xc, 0xd,
- 0x10, 0x11, 0x12, 0x13, 0x14, 0x15,
- 0x2
+/*
+ * From: ARM9E-S TRM, DDI 0165, table C-4 (and similar, for other cores)
+ */
+static const struct {
+ char *name;
+ unsigned short addr;
+ unsigned short width;
+} eice_regs[] = {
+ [EICE_DBG_CTRL] = {
+ .name = "debug_ctrl",
+ .addr = 0,
+ /* width is assigned based on EICE version */
+ },
+ [EICE_DBG_STAT] = {
+ .name = "debug_status",
+ .addr = 1,
+ /* width is assigned based on EICE version */
+ },
+ [EICE_COMMS_CTRL] = {
+ .name = "comms_ctrl",
+ .addr = 4,
+ .width = 6,
+ },
+ [EICE_COMMS_DATA] = {
+ .name = "comms_data",
+ .addr = 5,
+ .width = 32,
+ },
+ [EICE_W0_ADDR_VALUE] = {
+ .name = "watch_0_addr_value",
+ .addr = 8,
+ .width = 32,
+ },
+ [EICE_W0_ADDR_MASK] = {
+ .name = "watch_0_addr_mask",
+ .addr = 9,
+ .width = 32,
+ },
+ [EICE_W0_DATA_VALUE ] = {
+ .name = "watch_0_data_value",
+ .addr = 10,
+ .width = 32,
+ },
+ [EICE_W0_DATA_MASK] = {
+ .name = "watch_0_data_mask",
+ .addr = 11,
+ .width = 32,
+ },
+ [EICE_W0_CONTROL_VALUE] = {
+ .name = "watch_0_control_value",
+ .addr = 12,
+ .width = 9,
+ },
+ [EICE_W0_CONTROL_MASK] = {
+ .name = "watch_0_control_mask",
+ .addr = 13,
+ .width = 8,
+ },
+ [EICE_W1_ADDR_VALUE] = {
+ .name = "watch_1_addr_value",
+ .addr = 16,
+ .width = 32,
+ },
+ [EICE_W1_ADDR_MASK] = {
+ .name = "watch_1_addr_mask",
+ .addr = 17,
+ .width = 32,
+ },
+ [EICE_W1_DATA_VALUE] = {
+ .name = "watch_1_data_value",
+ .addr = 18,
+ .width = 32,
+ },
+ [EICE_W1_DATA_MASK] = {
+ .name = "watch_1_data_mask",
+ .addr = 19,
+ .width = 32,
+ },
+ [EICE_W1_CONTROL_VALUE] = {
+ .name = "watch_1_control_value",
+ .addr = 20,
+ .width = 9,
+ },
+ [EICE_W1_CONTROL_MASK] = {
+ .name = "watch_1_control_mask",
+ .addr = 21,
+ .width = 8,
+ },
+ /* vector_catch isn't always present */
+ [EICE_VEC_CATCH] = {
+ .name = "vector_catch",
+ .addr = 2,
+ .width = 8,
+ },
};
-static char* embeddedice_reg_list[] =
-{
- "debug_ctrl",
- "debug_status",
-
- "comms_ctrl",
- "comms_data",
-
- "watch 0 addr value",
- "watch 0 addr mask",
- "watch 0 data value",
- "watch 0 data mask",
- "watch 0 control value",
- "watch 0 control mask",
-
- "watch 1 addr value",
- "watch 1 addr mask",
- "watch 1 data value",
- "watch 1 data mask",
- "watch 1 control value",
- "watch 1 control mask",
-
- "vector catch"
-};
static int embeddedice_reg_arch_type = -1;
@@ -84,18 +149,18 @@ reg_cache_t* embeddedice_build_reg_cache
reg_t *reg_list = NULL;
embeddedice_reg_t *arch_info = NULL;
arm_jtag_t *jtag_info = &arm7_9->jtag_info;
- int num_regs;
+ int num_regs = ARRAY_SIZE(eice_regs);
int i;
int eice_version = 0;
/* register a register arch-type for EmbeddedICE registers only once */
if (embeddedice_reg_arch_type == -1)
- embeddedice_reg_arch_type =
register_reg_arch_type(embeddedice_get_reg, embeddedice_set_reg_w_exec);
+ embeddedice_reg_arch_type = register_reg_arch_type(
+ embeddedice_get_reg,
embeddedice_set_reg_w_exec);
- if (arm7_9->has_vector_catch)
- num_regs = 17;
- else
- num_regs = 16;
+ /* vector_catch isn't always present */
+ if (!arm7_9->has_vector_catch)
+ num_regs--;
/* the actual registers are kept in two arrays */
reg_list = calloc(num_regs, sizeof(reg_t));
@@ -110,8 +175,8 @@ reg_cache_t* embeddedice_build_reg_cache
/* set up registers */
for (i = 0; i < num_regs; i++)
{
- reg_list[i].name = embeddedice_reg_list[i];
- reg_list[i].size = 32;
+ reg_list[i].name = eice_regs[i].name;
+ reg_list[i].size = eice_regs[i].width;
reg_list[i].dirty = 0;
reg_list[i].valid = 0;
reg_list[i].bitfield_desc = NULL;
@@ -119,7 +184,7 @@ reg_cache_t* embeddedice_build_reg_cache
reg_list[i].value = calloc(1, 4);
reg_list[i].arch_info = &arch_info[i];
reg_list[i].arch_type = embeddedice_reg_arch_type;
- arch_info[i].addr = embeddedice_reg_arch_info[i];
+ arch_info[i].addr = eice_regs[i].addr;
arch_info[i].jtag_info = jtag_info;
}
@@ -137,43 +202,57 @@ reg_cache_t* embeddedice_build_reg_cache
}
eice_version = buf_get_u32(reg_list[EICE_COMMS_CTRL].value, 28, 4);
+ LOG_DEBUG("Embedded ICE version %d", eice_version);
switch (eice_version)
{
case 1:
+ /* ARM7TDMI r3, ARM7TDMI-S r3
+ *
+ * REVISIT docs say ARM7TDMI-S r4 uses version 1 but
+ * that it has 6-bit CTRL and 5-bit STAT... doc bug?
+ * ARM7TDMI r4 docs say EICE v4.
+ */
reg_list[EICE_DBG_CTRL].size = 3;
reg_list[EICE_DBG_STAT].size = 5;
break;
case 2:
+ /* ARM9TDMI */
reg_list[EICE_DBG_CTRL].size = 4;
reg_list[EICE_DBG_STAT].size = 5;
arm7_9->has_single_step = 1;
break;
case 3:
- LOG_ERROR("EmbeddedICE version 3 detected, EmbeddedICE
handling might be broken");
+ LOG_ERROR("EmbeddedICE v%d handling might be broken",
+ eice_version);
reg_list[EICE_DBG_CTRL].size = 6;
reg_list[EICE_DBG_STAT].size = 5;
arm7_9->has_single_step = 1;
arm7_9->has_monitor_mode = 1;
break;
case 4:
+ /* ARM7TDMI r4 */
reg_list[EICE_DBG_CTRL].size = 6;
reg_list[EICE_DBG_STAT].size = 5;
arm7_9->has_monitor_mode = 1;
break;
case 5:
+ /* ARM9E-S rev 1 */
reg_list[EICE_DBG_CTRL].size = 6;
reg_list[EICE_DBG_STAT].size = 5;
arm7_9->has_single_step = 1;
arm7_9->has_monitor_mode = 1;
break;
case 6:
+ /* ARM7EJ-S, ARM9E-S rev 2, ARM9EJ-S */
reg_list[EICE_DBG_CTRL].size = 6;
reg_list[EICE_DBG_STAT].size = 10;
+ /* DBG_STAT has MOE bits */
arm7_9->has_monitor_mode = 1;
break;
case 7:
- LOG_WARNING("EmbeddedICE version 7 detected,
EmbeddedICE handling might be broken");
+ LOG_ERROR("EmbeddedICE v%d handling might be broken",
+ eice_version);
reg_list[EICE_DBG_CTRL].size = 6;
reg_list[EICE_DBG_STAT].size = 5;
arm7_9->has_monitor_mode = 1;
@@ -276,7 +355,7 @@ int embeddedice_read_reg_w_check(reg_t *
* EICE_COMMS_DATA would read the register twice
* reading the control register is safe
*/
- buf_set_u32(fields[1].out_value, 0, 5,
embeddedice_reg_arch_info[EICE_COMMS_CTRL]);
+ buf_set_u32(fields[1].out_value, 0, 5, eice_regs[EICE_COMMS_CTRL].addr);
jtag_add_dr_scan_check(3, fields, jtag_get_end_state());
@@ -305,7 +384,7 @@ int embeddedice_receive(arm_jtag_t *jtag
fields[1].tap = jtag_info->tap;
fields[1].num_bits = 5;
fields[1].out_value = field1_out;
- buf_set_u32(fields[1].out_value, 0, 5,
embeddedice_reg_arch_info[EICE_COMMS_DATA]);
+ buf_set_u32(fields[1].out_value, 0, 5, eice_regs[EICE_COMMS_DATA].addr);
fields[1].in_value = NULL;
fields[2].tap = jtag_info->tap;
@@ -322,7 +401,8 @@ int embeddedice_receive(arm_jtag_t *jtag
* to avoid reading additional data from the DCC data reg
*/
if (size == 1)
- buf_set_u32(fields[1].out_value, 0, 5,
embeddedice_reg_arch_info[EICE_COMMS_CTRL]);
+ buf_set_u32(fields[1].out_value, 0, 5,
+ eice_regs[EICE_COMMS_CTRL].addr);
fields[0].in_value = (uint8_t *)data;
jtag_add_dr_scan(3, fields, jtag_get_end_state());
@@ -407,7 +487,7 @@ int embeddedice_send(arm_jtag_t *jtag_in
fields[1].tap = jtag_info->tap;
fields[1].num_bits = 5;
fields[1].out_value = field1_out;
- buf_set_u32(fields[1].out_value, 0, 5,
embeddedice_reg_arch_info[EICE_COMMS_DATA]);
+ buf_set_u32(fields[1].out_value, 0, 5, eice_regs[EICE_COMMS_DATA].addr);
fields[1].in_value = NULL;
fields[2].tap = jtag_info->tap;
@@ -462,7 +542,7 @@ int embeddedice_handshake(arm_jtag_t *jt
fields[1].tap = jtag_info->tap;
fields[1].num_bits = 5;
fields[1].out_value = field1_out;
- buf_set_u32(fields[1].out_value, 0, 5,
embeddedice_reg_arch_info[EICE_COMMS_CTRL]);
+ buf_set_u32(fields[1].out_value, 0, 5, eice_regs[EICE_COMMS_DATA].addr);
fields[1].in_value = NULL;
fields[2].tap = jtag_info->tap;
Clean up ARM7/ARM9 EmbeddedICE register handling ... don't use parallel
arrays (error prone) or assume all registers are 32-bits wide (they can
have fewer bits); don't use spaces in register names, so they can be
passed more easily to the "reg" command.
Minor updates for ARM9 vector_catch support: it's an 8-bit value. This
seems to help this core's vector_catch command work a bit better; but its
behavior wih the register cache is still goofy.
---
src/target/arm9tdmi.c | 8 +-
src/target/embeddedice.c | 172 ++++++++++++++++++++++++++++++++-------------
2 files changed, 131 insertions(+), 49 deletions(-)
--- a/src/target/arm9tdmi.c
+++ b/src/target/arm9tdmi.c
@@ -995,7 +995,7 @@ int handle_arm9tdmi_catch_vectors_comman
embeddedice_read_reg(vector_catch);
/* get the current setting */
- vector_catch_value = buf_get_u32(vector_catch->value, 0, 32);
+ vector_catch_value = buf_get_u32(vector_catch->value, 0, 8);
if (argc > 0)
{
@@ -1028,7 +1028,9 @@ int handle_arm9tdmi_catch_vectors_comman
command_print(cmd_ctx, "vector '%s' not found, leaving current setting unchanged", args[i]);
/* reread current setting */
- vector_catch_value = buf_get_u32(vector_catch->value, 0, 32);
+ vector_catch_value = buf_get_u32(
+ vector_catch->value,
+ 0, 8);
break;
}
@@ -1036,7 +1038,7 @@ int handle_arm9tdmi_catch_vectors_comman
}
/* store new settings */
- buf_set_u32(vector_catch->value, 0, 32, vector_catch_value);
+ buf_set_u32(vector_catch->value, 0, 8, vector_catch_value);
embeddedice_store_reg(vector_catch);
}
--- a/src/target/embeddedice.c
+++ b/src/target/embeddedice.c
@@ -29,6 +29,7 @@
#include "embeddedice.h"
+#define ARRAY_SIZE(x) ((int)(sizeof(x)/sizeof((x)[0])))
#if 0
static bitfield_desc_t embeddedice_comms_ctrl_bitfield_desc[] =
@@ -40,38 +41,102 @@ static bitfield_desc_t embeddedice_comms
};
#endif
-static int embeddedice_reg_arch_info[] =
-{
- 0x0, 0x1, 0x4, 0x5,
- 0x8, 0x9, 0xa, 0xb, 0xc, 0xd,
- 0x10, 0x11, 0x12, 0x13, 0x14, 0x15,
- 0x2
+/*
+ * From: ARM9E-S TRM, DDI 0165, table C-4 (and similar, for other cores)
+ */
+static const struct {
+ char *name;
+ unsigned short addr;
+ unsigned short width;
+} eice_regs[] = {
+ [EICE_DBG_CTRL] = {
+ .name = "debug_ctrl",
+ .addr = 0,
+ /* width is assigned based on EICE version */
+ },
+ [EICE_DBG_STAT] = {
+ .name = "debug_status",
+ .addr = 1,
+ /* width is assigned based on EICE version */
+ },
+ [EICE_COMMS_CTRL] = {
+ .name = "comms_ctrl",
+ .addr = 4,
+ .width = 6,
+ },
+ [EICE_COMMS_DATA] = {
+ .name = "comms_data",
+ .addr = 5,
+ .width = 32,
+ },
+ [EICE_W0_ADDR_VALUE] = {
+ .name = "watch_0_addr_value",
+ .addr = 8,
+ .width = 32,
+ },
+ [EICE_W0_ADDR_MASK] = {
+ .name = "watch_0_addr_mask",
+ .addr = 9,
+ .width = 32,
+ },
+ [EICE_W0_DATA_VALUE ] = {
+ .name = "watch_0_data_value",
+ .addr = 10,
+ .width = 32,
+ },
+ [EICE_W0_DATA_MASK] = {
+ .name = "watch_0_data_mask",
+ .addr = 11,
+ .width = 32,
+ },
+ [EICE_W0_CONTROL_VALUE] = {
+ .name = "watch_0_control_value",
+ .addr = 12,
+ .width = 9,
+ },
+ [EICE_W0_CONTROL_MASK] = {
+ .name = "watch_0_control_mask",
+ .addr = 13,
+ .width = 8,
+ },
+ [EICE_W1_ADDR_VALUE] = {
+ .name = "watch_1_addr_value",
+ .addr = 16,
+ .width = 32,
+ },
+ [EICE_W1_ADDR_MASK] = {
+ .name = "watch_1_addr_mask",
+ .addr = 17,
+ .width = 32,
+ },
+ [EICE_W1_DATA_VALUE] = {
+ .name = "watch_1_data_value",
+ .addr = 18,
+ .width = 32,
+ },
+ [EICE_W1_DATA_MASK] = {
+ .name = "watch_1_data_mask",
+ .addr = 19,
+ .width = 32,
+ },
+ [EICE_W1_CONTROL_VALUE] = {
+ .name = "watch_1_control_value",
+ .addr = 20,
+ .width = 9,
+ },
+ [EICE_W1_CONTROL_MASK] = {
+ .name = "watch_1_control_mask",
+ .addr = 21,
+ .width = 8,
+ },
+ /* vector_catch isn't always present */
+ [EICE_VEC_CATCH] = {
+ .name = "vector_catch",
+ .addr = 2,
+ .width = 8,
+ },
};
-static char* embeddedice_reg_list[] =
-{
- "debug_ctrl",
- "debug_status",
-
- "comms_ctrl",
- "comms_data",
-
- "watch 0 addr value",
- "watch 0 addr mask",
- "watch 0 data value",
- "watch 0 data mask",
- "watch 0 control value",
- "watch 0 control mask",
-
- "watch 1 addr value",
- "watch 1 addr mask",
- "watch 1 data value",
- "watch 1 data mask",
- "watch 1 control value",
- "watch 1 control mask",
-
- "vector catch"
-};
static int embeddedice_reg_arch_type = -1;
@@ -84,18 +149,18 @@ reg_cache_t* embeddedice_build_reg_cache
reg_t *reg_list = NULL;
embeddedice_reg_t *arch_info = NULL;
arm_jtag_t *jtag_info = &arm7_9->jtag_info;
- int num_regs;
+ int num_regs = ARRAY_SIZE(eice_regs);
int i;
int eice_version = 0;
/* register a register arch-type for EmbeddedICE registers only once */
if (embeddedice_reg_arch_type == -1)
- embeddedice_reg_arch_type = register_reg_arch_type(embeddedice_get_reg, embeddedice_set_reg_w_exec);
+ embeddedice_reg_arch_type = register_reg_arch_type(
+ embeddedice_get_reg, embeddedice_set_reg_w_exec);
- if (arm7_9->has_vector_catch)
- num_regs = 17;
- else
- num_regs = 16;
+ /* vector_catch isn't always present */
+ if (!arm7_9->has_vector_catch)
+ num_regs--;
/* the actual registers are kept in two arrays */
reg_list = calloc(num_regs, sizeof(reg_t));
@@ -110,8 +175,8 @@ reg_cache_t* embeddedice_build_reg_cache
/* set up registers */
for (i = 0; i < num_regs; i++)
{
- reg_list[i].name = embeddedice_reg_list[i];
- reg_list[i].size = 32;
+ reg_list[i].name = eice_regs[i].name;
+ reg_list[i].size = eice_regs[i].width;
reg_list[i].dirty = 0;
reg_list[i].valid = 0;
reg_list[i].bitfield_desc = NULL;
@@ -119,7 +184,7 @@ reg_cache_t* embeddedice_build_reg_cache
reg_list[i].value = calloc(1, 4);
reg_list[i].arch_info = &arch_info[i];
reg_list[i].arch_type = embeddedice_reg_arch_type;
- arch_info[i].addr = embeddedice_reg_arch_info[i];
+ arch_info[i].addr = eice_regs[i].addr;
arch_info[i].jtag_info = jtag_info;
}
@@ -137,43 +202,57 @@ reg_cache_t* embeddedice_build_reg_cache
}
eice_version = buf_get_u32(reg_list[EICE_COMMS_CTRL].value, 28, 4);
+ LOG_DEBUG("Embedded ICE version %d", eice_version);
switch (eice_version)
{
case 1:
+ /* ARM7TDMI r3, ARM7TDMI-S r3
+ *
+ * REVISIT docs say ARM7TDMI-S r4 uses version 1 but
+ * that it has 6-bit CTRL and 5-bit STAT... doc bug?
+ * ARM7TDMI r4 docs say EICE v4.
+ */
reg_list[EICE_DBG_CTRL].size = 3;
reg_list[EICE_DBG_STAT].size = 5;
break;
case 2:
+ /* ARM9TDMI */
reg_list[EICE_DBG_CTRL].size = 4;
reg_list[EICE_DBG_STAT].size = 5;
arm7_9->has_single_step = 1;
break;
case 3:
- LOG_ERROR("EmbeddedICE version 3 detected, EmbeddedICE handling might be broken");
+ LOG_ERROR("EmbeddedICE v%d handling might be broken",
+ eice_version);
reg_list[EICE_DBG_CTRL].size = 6;
reg_list[EICE_DBG_STAT].size = 5;
arm7_9->has_single_step = 1;
arm7_9->has_monitor_mode = 1;
break;
case 4:
+ /* ARM7TDMI r4 */
reg_list[EICE_DBG_CTRL].size = 6;
reg_list[EICE_DBG_STAT].size = 5;
arm7_9->has_monitor_mode = 1;
break;
case 5:
+ /* ARM9E-S rev 1 */
reg_list[EICE_DBG_CTRL].size = 6;
reg_list[EICE_DBG_STAT].size = 5;
arm7_9->has_single_step = 1;
arm7_9->has_monitor_mode = 1;
break;
case 6:
+ /* ARM7EJ-S, ARM9E-S rev 2, ARM9EJ-S */
reg_list[EICE_DBG_CTRL].size = 6;
reg_list[EICE_DBG_STAT].size = 10;
+ /* DBG_STAT has MOE bits */
arm7_9->has_monitor_mode = 1;
break;
case 7:
- LOG_WARNING("EmbeddedICE version 7 detected, EmbeddedICE handling might be broken");
+ LOG_ERROR("EmbeddedICE v%d handling might be broken",
+ eice_version);
reg_list[EICE_DBG_CTRL].size = 6;
reg_list[EICE_DBG_STAT].size = 5;
arm7_9->has_monitor_mode = 1;
@@ -276,7 +355,7 @@ int embeddedice_read_reg_w_check(reg_t *
* EICE_COMMS_DATA would read the register twice
* reading the control register is safe
*/
- buf_set_u32(fields[1].out_value, 0, 5, embeddedice_reg_arch_info[EICE_COMMS_CTRL]);
+ buf_set_u32(fields[1].out_value, 0, 5, eice_regs[EICE_COMMS_CTRL].addr);
jtag_add_dr_scan_check(3, fields, jtag_get_end_state());
@@ -305,7 +384,7 @@ int embeddedice_receive(arm_jtag_t *jtag
fields[1].tap = jtag_info->tap;
fields[1].num_bits = 5;
fields[1].out_value = field1_out;
- buf_set_u32(fields[1].out_value, 0, 5, embeddedice_reg_arch_info[EICE_COMMS_DATA]);
+ buf_set_u32(fields[1].out_value, 0, 5, eice_regs[EICE_COMMS_DATA].addr);
fields[1].in_value = NULL;
fields[2].tap = jtag_info->tap;
@@ -322,7 +401,8 @@ int embeddedice_receive(arm_jtag_t *jtag
* to avoid reading additional data from the DCC data reg
*/
if (size == 1)
- buf_set_u32(fields[1].out_value, 0, 5, embeddedice_reg_arch_info[EICE_COMMS_CTRL]);
+ buf_set_u32(fields[1].out_value, 0, 5,
+ eice_regs[EICE_COMMS_CTRL].addr);
fields[0].in_value = (uint8_t *)data;
jtag_add_dr_scan(3, fields, jtag_get_end_state());
@@ -407,7 +487,7 @@ int embeddedice_send(arm_jtag_t *jtag_in
fields[1].tap = jtag_info->tap;
fields[1].num_bits = 5;
fields[1].out_value = field1_out;
- buf_set_u32(fields[1].out_value, 0, 5, embeddedice_reg_arch_info[EICE_COMMS_DATA]);
+ buf_set_u32(fields[1].out_value, 0, 5, eice_regs[EICE_COMMS_DATA].addr);
fields[1].in_value = NULL;
fields[2].tap = jtag_info->tap;
@@ -462,7 +542,7 @@ int embeddedice_handshake(arm_jtag_t *jt
fields[1].tap = jtag_info->tap;
fields[1].num_bits = 5;
fields[1].out_value = field1_out;
- buf_set_u32(fields[1].out_value, 0, 5, embeddedice_reg_arch_info[EICE_COMMS_CTRL]);
+ buf_set_u32(fields[1].out_value, 0, 5, eice_regs[EICE_COMMS_DATA].addr);
fields[1].in_value = NULL;
fields[2].tap = jtag_info->tap;
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