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build: cleanup src/target directory

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Change-Id: Ia055b6d2b5f6449a38afd0539a8c66e7d7e0c059
Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk>
Reviewed-on: http://openocd.zylin.com/430
Tested-by: jenkins
This commit is contained in:
Spencer Oliver
2012-02-05 12:03:04 +00:00
parent de0130a0aa
commit 374127301e
107 changed files with 9577 additions and 11917 deletions
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93
src/target/arm7tdmi.c
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@@ -23,6 +23,7 @@
* Free Software Foundation, Inc., *
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
***************************************************************************/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
@@ -32,7 +33,6 @@
#include "register.h"
#include "arm_opcodes.h"
/*
* For information about ARM7TDMI, see ARM DDI 0210C (r4p1)
* or ARM DDI 0029G (r3). "Debug In Depth", Appendix B,
@@ -50,8 +50,7 @@ static int arm7tdmi_examine_debug_reason(struct target *target)
/* only check the debug reason if we don't know it already */
if ((target->debug_reason != DBG_REASON_DBGRQ)
&& (target->debug_reason != DBG_REASON_SINGLESTEP))
{
&& (target->debug_reason != DBG_REASON_SINGLESTEP)) {
struct scan_field fields[2];
uint8_t databus[4];
uint8_t breakpoint;
@@ -64,19 +63,17 @@ static int arm7tdmi_examine_debug_reason(struct target *target)
fields[1].out_value = NULL;
fields[1].in_value = databus;
if ((retval = arm_jtag_scann(&arm7_9->jtag_info, 0x1, TAP_DRPAUSE)) != ERROR_OK)
{
retval = arm_jtag_scann(&arm7_9->jtag_info, 0x1, TAP_DRPAUSE);
if (retval != ERROR_OK)
return retval;
}
retval = arm_jtag_set_instr(&arm7_9->jtag_info, arm7_9->jtag_info.intest_instr, NULL, TAP_DRPAUSE);
if (retval != ERROR_OK)
return retval;
jtag_add_dr_scan(arm7_9->jtag_info.tap, 2, fields, TAP_DRPAUSE);
if ((retval = jtag_execute_queue()) != ERROR_OK)
{
retval = jtag_execute_queue();
if (retval != ERROR_OK)
return retval;
}
fields[0].in_value = NULL;
fields[0].out_value = &breakpoint;
@@ -96,9 +93,9 @@ static int arm7tdmi_examine_debug_reason(struct target *target)
static const int arm7tdmi_num_bits[] = {1, 32};
static __inline int arm7tdmi_clock_out_inner(struct arm_jtag *jtag_info, uint32_t out, int breakpoint)
static inline int arm7tdmi_clock_out_inner(struct arm_jtag *jtag_info, uint32_t out, int breakpoint)
{
uint32_t values[2]={breakpoint, flip_u32(out, 32)};
uint32_t values[2] = {breakpoint, flip_u32(out, 32)};
jtag_add_dr_out(jtag_info->tap,
2,
@@ -116,7 +113,7 @@ static __inline int arm7tdmi_clock_out_inner(struct arm_jtag *jtag_info, uint32_
*
* FIXME remove the unused "deprecated" parameter
*/
static __inline int arm7tdmi_clock_out(struct arm_jtag *jtag_info,
static inline int arm7tdmi_clock_out(struct arm_jtag *jtag_info,
uint32_t out, uint32_t *deprecated, int breakpoint)
{
int retval;
@@ -136,10 +133,9 @@ static int arm7tdmi_clock_data_in(struct arm_jtag *jtag_info, uint32_t *in)
int retval = ERROR_OK;
struct scan_field fields[2];
if ((retval = arm_jtag_scann(jtag_info, 0x1, TAP_DRPAUSE)) != ERROR_OK)
{
retval = arm_jtag_scann(jtag_info, 0x1, TAP_DRPAUSE);
if (retval != ERROR_OK)
return retval;
}
retval = arm_jtag_set_instr(jtag_info, jtag_info->intest_instr, NULL, TAP_DRPAUSE);
if (retval != ERROR_OK)
return retval;
@@ -159,7 +155,8 @@ static int arm7tdmi_clock_data_in(struct arm_jtag *jtag_info, uint32_t *in)
jtag_add_runtest(0, TAP_DRPAUSE);
#ifdef _DEBUG_INSTRUCTION_EXECUTION_
if ((retval = jtag_execute_queue()) != ERROR_OK)
retval = jtag_execute_queue();
if (retval != ERROR_OK)
return retval;
if (in)
@@ -176,28 +173,21 @@ void arm_endianness(uint8_t *tmp, void *in, int size, int be, int flip)
uint32_t readback = le_to_h_u32(tmp);
if (flip)
readback = flip_u32(readback, 32);
switch (size)
{
switch (size) {
case 4:
if (be)
{
h_u32_to_be(((uint8_t*)in), readback);
} else
{
h_u32_to_le(((uint8_t*)in), readback);
}
h_u32_to_be(((uint8_t *)in), readback);
else
h_u32_to_le(((uint8_t *)in), readback);
break;
case 2:
if (be)
{
h_u16_to_be(((uint8_t*)in), readback & 0xffff);
} else
{
h_u16_to_le(((uint8_t*)in), readback & 0xffff);
}
h_u16_to_be(((uint8_t *)in), readback & 0xffff);
else
h_u16_to_le(((uint8_t *)in), readback & 0xffff);
break;
case 1:
*((uint8_t *)in)= readback & 0xff;
*((uint8_t *)in) = readback & 0xff;
break;
}
}
@@ -222,10 +212,9 @@ static int arm7tdmi_clock_data_in_endianness(struct arm_jtag *jtag_info,
int retval = ERROR_OK;
struct scan_field fields[2];
if ((retval = arm_jtag_scann(jtag_info, 0x1, TAP_DRPAUSE)) != ERROR_OK)
{
retval = arm_jtag_scann(jtag_info, 0x1, TAP_DRPAUSE);
if (retval != ERROR_OK)
return retval;
}
retval = arm_jtag_set_instr(jtag_info, jtag_info->intest_instr, NULL, TAP_DRPAUSE);
if (retval != ERROR_OK)
return retval;
@@ -250,19 +239,14 @@ static int arm7tdmi_clock_data_in_endianness(struct arm_jtag *jtag_info,
#ifdef _DEBUG_INSTRUCTION_EXECUTION_
{
if ((retval = jtag_execute_queue()) != ERROR_OK)
{
retval = jtag_execute_queue();
if (retval != ERROR_OK)
return retval;
}
if (in)
{
LOG_DEBUG("in: 0x%8.8x", *(uint32_t*)in);
}
LOG_DEBUG("in: 0x%8.8x", *(uint32_t *)in);
else
{
LOG_ERROR("BUG: called with in == NULL");
}
}
#endif
@@ -318,7 +302,6 @@ static void arm7tdmi_change_to_arm(struct target *target,
*pc -= 0xa;
}
/* FIX!!! is this a potential performance bottleneck w.r.t. requiring too many
* roundtrips when jtag_execute_queue() has a large overhead(e.g. for USB)s?
*
@@ -326,7 +309,7 @@ static void arm7tdmi_change_to_arm(struct target *target,
* and convert data afterwards.
*/
static void arm7tdmi_read_core_regs(struct target *target,
uint32_t mask, uint32_t* core_regs[16])
uint32_t mask, uint32_t *core_regs[16])
{
int i;
struct arm7_9_common *arm7_9 = target_to_arm7_9(target);
@@ -342,8 +325,7 @@ static void arm7tdmi_read_core_regs(struct target *target,
/* fetch NOP, STM in EXECUTE stage (1st cycle) */
arm7tdmi_clock_out(jtag_info, ARMV4_5_NOP, NULL, 0);
for (i = 0; i <= 15; i++)
{
for (i = 0; i <= 15; i++) {
if (mask & (1 << i))
/* nothing fetched, STM still in EXECUTE (1 + i cycle) */
arm7tdmi_clock_data_in(jtag_info, core_regs[i]);
@@ -351,7 +333,7 @@ static void arm7tdmi_read_core_regs(struct target *target,
}
static void arm7tdmi_read_core_regs_target_buffer(struct target *target,
uint32_t mask, void* buffer, int size)
uint32_t mask, void *buffer, int size)
{
int i;
struct arm7_9_common *arm7_9 = target_to_arm7_9(target);
@@ -371,13 +353,10 @@ static void arm7tdmi_read_core_regs_target_buffer(struct target *target,
/* fetch NOP, STM in EXECUTE stage (1st cycle) */
arm7tdmi_clock_out(jtag_info, ARMV4_5_NOP, NULL, 0);
for (i = 0; i <= 15; i++)
{
for (i = 0; i <= 15; i++) {
/* nothing fetched, STM still in EXECUTE (1 + i cycle), read databus */
if (mask & (1 << i))
{
switch (size)
{
if (mask & (1 << i)) {
switch (size) {
case 4:
arm7tdmi_clock_data_in_endianness(jtag_info, buf_u32++, 4, be);
break;
@@ -474,8 +453,7 @@ static void arm7tdmi_write_core_regs(struct target *target,
/* fetch NOP, LDM in EXECUTE stage (1st cycle) */
arm7tdmi_clock_out_inner(jtag_info, ARMV4_5_NOP, 0);
for (i = 0; i <= 15; i++)
{
for (i = 0; i <= 15; i++) {
if (mask & (1 << i))
/* nothing fetched, LDM still in EXECUTE (1 + i cycle) */
arm7tdmi_clock_out_inner(jtag_info, core_regs[i], 0);
@@ -711,7 +689,7 @@ static int arm7tdmi_target_create(struct target *target, Jim_Interp *interp)
{
struct arm7_9_common *arm7_9;
arm7_9 = calloc(1,sizeof(struct arm7_9_common));
arm7_9 = calloc(1, sizeof(struct arm7_9_common));
arm7tdmi_init_arch_info(target, arm7_9, target->tap);
arm7_9->arm.is_armv4 = true;
@@ -719,8 +697,7 @@ static int arm7tdmi_target_create(struct target *target, Jim_Interp *interp)
}
/** Holds methods for ARM7TDMI targets. */
struct target_type arm7tdmi_target =
{
struct target_type arm7tdmi_target = {
.name = "arm7tdmi",
.poll = arm7_9_poll,