bool arm11_config_memwrite_burst = true;
bool arm11_config_memwrite_error_fatal = true;
-u32 arm11_vcr = 0;
+uint32_t arm11_vcr = 0;
bool arm11_config_memrw_no_increment = false;
bool arm11_config_step_irq_enable = false;
typedef struct arm11_reg_defs_s
{
char * name;
- u32 num;
+ uint32_t num;
int gdb_num;
enum arm11_regtype type;
} arm11_reg_defs_t;
* available a pointer to a word holding the
* DSCR can be passed. Otherwise use NULL.
*/
-int arm11_check_init(arm11_common_t * arm11, u32 * dscr)
+int arm11_check_init(arm11_common_t * arm11, uint32_t * dscr)
{
FNC_INFO;
- u32 dscr_local_tmp_copy;
+ uint32_t dscr_local_tmp_copy;
if (!dscr)
{
/* ARM1176 spec says this is needed only for wDTR/rDTR's "ITR mode", but not to issue ITRs
ARM1136 seems to require this to issue ITR's as well */
- u32 new_dscr = R(DSCR) | ARM11_DSCR_EXECUTE_ARM_INSTRUCTION_ENABLE;
+ uint32_t new_dscr = R(DSCR) | ARM11_DSCR_EXECUTE_ARM_INSTRUCTION_ENABLE;
/* this executes JTAG queue: */
/* mcr 15, 0, r0, cr7, cr10, {4} */
arm11_run_instr_no_data1(arm11, 0xee070f9a);
- u32 dscr = arm11_read_DSCR(arm11);
+ uint32_t dscr = arm11_read_DSCR(arm11);
LOG_DEBUG("DRAIN, DSCR %08x", dscr);
/* spec says clear wDTR and rDTR; we assume they are clear as
otherwise our programming would be sloppy */
{
- u32 DSCR;
+ uint32_t DSCR;
CHECK_RETVAL(arm11_read_DSCR(arm11, &DSCR));
if (arm11->trst_active)
return ERROR_OK;
- u32 dscr;
+ uint32_t dscr;
CHECK_RETVAL(arm11_read_DSCR(arm11, &dscr));
}
/* target request support */
-int arm11_target_request_data(struct target_s *target, u32 size, uint8_t *buffer)
+int arm11_target_request_data(struct target_s *target, uint32_t size, uint8_t *buffer)
{
FNC_INFO_NOTIMPLEMENTED;
CHECK_RETVAL(jtag_execute_queue());
- u32 dscr;
+ uint32_t dscr;
while (1)
{
return ERROR_OK;
}
-int arm11_resume(struct target_s *target, int current, u32 address, int handle_breakpoints, int debug_execution)
+int arm11_resume(struct target_s *target, int current, uint32_t address, int handle_breakpoints, int debug_execution)
{
FNC_INFO;
while (1)
{
- u32 dscr;
+ uint32_t dscr;
CHECK_RETVAL(arm11_read_DSCR(arm11, &dscr));
return ERROR_OK;
}
-int arm11_step(struct target_s *target, int current, u32 address, int handle_breakpoints)
+int arm11_step(struct target_s *target, int current, uint32_t address, int handle_breakpoints)
{
FNC_INFO;
/** \todo TODO: Thumb not supported here */
- u32 next_instruction;
+ uint32_t next_instruction;
CHECK_RETVAL(arm11_read_memory_word(arm11, R(PC), &next_instruction));
while (1)
{
- u32 dscr;
+ uint32_t dscr;
CHECK_RETVAL(arm11_read_DSCR(arm11, &dscr));
* size: 1 = byte (8bit), 2 = half-word (16bit), 4 = word (32bit)
* count: number of items of <size>
*/
-int arm11_read_memory(struct target_s *target, u32 address, u32 size, u32 count, uint8_t *buffer)
+int arm11_read_memory(struct target_s *target, uint32_t address, uint32_t size, uint32_t count, uint8_t *buffer)
{
- /** \todo TODO: check if buffer cast to u32* and uint16_t* might cause alignment problems */
+ /** \todo TODO: check if buffer cast to uint32_t* and uint16_t* might cause alignment problems */
FNC_INFO;
arm11_run_instr_no_data1(arm11,
!arm11_config_memrw_no_increment ? 0xe4d01001 : 0xe5d01000);
- u32 res;
+ uint32_t res;
/* MCR p14,0,R1,c0,c5,0 */
arm11_run_instr_data_from_core(arm11, 0xEE001E15, &res, 1);
arm11_run_instr_no_data1(arm11,
!arm11_config_memrw_no_increment ? 0xe0d010b2 : 0xe1d010b0);
- u32 res;
+ uint32_t res;
/* MCR p14,0,R1,c0,c5,0 */
arm11_run_instr_data_from_core(arm11, 0xEE001E15, &res, 1);
case 4:
{
- u32 instr = !arm11_config_memrw_no_increment ? 0xecb05e01 : 0xed905e00;
- /** \todo TODO: buffer cast to u32* causes alignment warnings */
- u32 *words = (u32 *)buffer;
+ uint32_t instr = !arm11_config_memrw_no_increment ? 0xecb05e01 : 0xed905e00;
+ /** \todo TODO: buffer cast to uint32_t* causes alignment warnings */
+ uint32_t *words = (uint32_t *)buffer;
/* LDC p14,c5,[R0],#4 */
/* LDC p14,c5,[R0] */
return ERROR_OK;
}
-int arm11_write_memory(struct target_s *target, u32 address, u32 size, u32 count, uint8_t *buffer)
+int arm11_write_memory(struct target_s *target, uint32_t address, uint32_t size, uint32_t count, uint8_t *buffer)
{
FNC_INFO;
}
case 4: {
- u32 instr = !arm11_config_memrw_no_increment ? 0xeca05e01 : 0xed805e00;
+ uint32_t instr = !arm11_config_memrw_no_increment ? 0xeca05e01 : 0xed805e00;
- /** \todo TODO: buffer cast to u32* causes alignment warnings */
- u32 *words = (u32*)buffer;
+ /** \todo TODO: buffer cast to uint32_t* causes alignment warnings */
+ uint32_t *words = (uint32_t*)buffer;
if (!arm11_config_memwrite_burst)
{
/* r0 verification */
if (!arm11_config_memrw_no_increment)
{
- u32 r0;
+ uint32_t r0;
/* MCR p14,0,R0,c0,c5,0 */
arm11_run_instr_data_from_core(arm11, 0xEE000E15, &r0, 1);
/* write target memory in multiples of 4 byte, optimized for writing large quantities of data */
-int arm11_bulk_write_memory(struct target_s *target, u32 address, u32 count, uint8_t *buffer)
+int arm11_bulk_write_memory(struct target_s *target, uint32_t address, uint32_t count, uint8_t *buffer)
{
FNC_INFO;
* fallback code will read data from the target and calculate the CRC on the
* host.
*/
-int arm11_checksum_memory(struct target_s *target, u32 address, u32 count, u32* checksum)
+int arm11_checksum_memory(struct target_s *target, uint32_t address, uint32_t count, uint32_t* checksum)
{
return ERROR_FAIL;
}
// HACKHACKHACK - FIXME mode/state
/* target algorithm support */
int arm11_run_algorithm(struct target_s *target, int num_mem_params, mem_param_t *mem_params,
- int num_reg_params, reg_param_t *reg_params, u32 entry_point, u32 exit_point,
+ int num_reg_params, reg_param_t *reg_params, uint32_t entry_point, uint32_t exit_point,
int timeout_ms, void *arch_info)
{
arm11_common_t *arm11 = target->arch_info;
// enum armv4_5_state core_state = arm11->core_state;
// enum armv4_5_mode core_mode = arm11->core_mode;
- u32 context[16];
- u32 cpsr;
+ uint32_t context[16];
+ uint32_t cpsr;
int exit_breakpoint_size = 0;
int retval = ERROR_OK;
LOG_DEBUG("Running algorithm");
return ERROR_OK;
}
-const u32 arm11_coproc_instruction_limits[] =
+const uint32_t arm11_coproc_instruction_limits[] =
{
15, /* coprocessor */
7, /* opcode 1 */
return ERROR_TARGET_NOT_HALTED;
}
- u32 values[6];
+ uint32_t values[6];
for (size_t i = 0; i < (read ? 5 : 6); i++)
{
}
}
- u32 instr = 0xEE000010 |
+ uint32_t instr = 0xEE000010 |
(values[0] << 8) |
(values[1] << 21) |
(values[2] << 16) |
if (read)
{
- u32 result;
+ uint32_t result;
arm11_run_instr_data_from_core_via_r0(arm11, instr, &result);
LOG_INFO("MRC p%d, %d, R0, c%d, c%d, %d = 0x%08x (%d)",
typedef struct arm11_register_history_s
{
- u32 value;
+ uint32_t value;
uint8_t valid;
}arm11_register_history_t;
/** \name Processor type detection */
/*@{*/
- u32 device_id; /**< IDCODE readout */
- u32 didr; /**< DIDR readout (debug capabilities) */
+ uint32_t device_id; /**< IDCODE readout */
+ uint32_t didr; /**< DIDR readout (debug capabilities) */
uint8_t implementor; /**< DIDR Implementor readout */
size_t brp; /**< Number of Breakpoint Register Pairs from DIDR */
debug_version; /**< ARM debug architecture from DIDR */
/*@}*/
- u32 last_dscr; /**< Last retrieved DSCR value;
+ uint32_t last_dscr; /**< Last retrieved DSCR value;
Use only for debug message generation */
bool trst_active;
/*@{*/
reg_t * reg_list; /**< target register list */
- u32 reg_values[ARM11_REGCACHE_COUNT]; /**< data for registers */
+ uint32_t reg_values[ARM11_REGCACHE_COUNT]; /**< data for registers */
/*@}*/
typedef struct arm11_reg_state_s
{
- u32 def_index;
+ uint32_t def_index;
target_t * target;
} arm11_reg_state_t;
int arm11_arch_state(struct target_s *target);
/* target request support */
-int arm11_target_request_data(struct target_s *target, u32 size, uint8_t *buffer);
+int arm11_target_request_data(struct target_s *target, uint32_t size, uint8_t *buffer);
/* target execution control */
int arm11_halt(struct target_s *target);
-int arm11_resume(struct target_s *target, int current, u32 address, int handle_breakpoints, int debug_execution);
-int arm11_step(struct target_s *target, int current, u32 address, int handle_breakpoints);
+int arm11_resume(struct target_s *target, int current, uint32_t address, int handle_breakpoints, int debug_execution);
+int arm11_step(struct target_s *target, int current, uint32_t address, int handle_breakpoints);
int arm11_examine(struct target_s *target);
/* target reset control */
* size: 1 = byte (8bit), 2 = half-word (16bit), 4 = word (32bit)
* count: number of items of <size>
*/
-int arm11_read_memory(struct target_s *target, u32 address, u32 size, u32 count, uint8_t *buffer);
-int arm11_write_memory(struct target_s *target, u32 address, u32 size, u32 count, uint8_t *buffer);
+int arm11_read_memory(struct target_s *target, uint32_t address, uint32_t size, uint32_t count, uint8_t *buffer);
+int arm11_write_memory(struct target_s *target, uint32_t address, uint32_t size, uint32_t count, uint8_t *buffer);
/* write target memory in multiples of 4 byte, optimized for writing large quantities of data */
-int arm11_bulk_write_memory(struct target_s *target, u32 address, u32 count, uint8_t *buffer);
+int arm11_bulk_write_memory(struct target_s *target, uint32_t address, uint32_t count, uint8_t *buffer);
-int arm11_checksum_memory(struct target_s *target, u32 address, u32 count, u32* checksum);
+int arm11_checksum_memory(struct target_s *target, uint32_t address, uint32_t count, uint32_t* checksum);
/* target break-/watchpoint control
* rw: 0 = write, 1 = read, 2 = access
int arm11_remove_watchpoint(struct target_s *target, watchpoint_t *watchpoint);
/* target algorithm support */
-int arm11_run_algorithm(struct target_s *target, int num_mem_params, mem_param_t *mem_params, int num_reg_params, reg_param_t *reg_param, u32 entry_point, u32 exit_point, int timeout_ms, void *arch_info);
+int arm11_run_algorithm(struct target_s *target, int num_mem_params, mem_param_t *mem_params, int num_reg_params, reg_param_t *reg_param, uint32_t entry_point, uint32_t exit_point, int timeout_ms, void *arch_info);
int arm11_register_commands(struct command_context_s *cmd_ctx);
int arm11_target_create(struct target_s *target, Jim_Interp *interp);
void arm11_setup_field (arm11_common_t * arm11, int num_bits, void * in_data, void * out_data, scan_field_t * field);
void arm11_add_IR (arm11_common_t * arm11, uint8_t instr, tap_state_t state);
void arm11_add_debug_SCAN_N (arm11_common_t * arm11, uint8_t chain, tap_state_t state);
-void arm11_add_debug_INST (arm11_common_t * arm11, u32 inst, uint8_t * flag, tap_state_t state);
-int arm11_read_DSCR (arm11_common_t * arm11, u32 *dscr);
-int arm11_write_DSCR (arm11_common_t * arm11, u32 dscr);
+void arm11_add_debug_INST (arm11_common_t * arm11, uint32_t inst, uint8_t * flag, tap_state_t state);
+int arm11_read_DSCR (arm11_common_t * arm11, uint32_t *dscr);
+int arm11_write_DSCR (arm11_common_t * arm11, uint32_t dscr);
-enum target_debug_reason arm11_get_DSCR_debug_reason(u32 dscr);
+enum target_debug_reason arm11_get_DSCR_debug_reason(uint32_t dscr);
void arm11_run_instr_data_prepare (arm11_common_t * arm11);
void arm11_run_instr_data_finish (arm11_common_t * arm11);
-int arm11_run_instr_no_data (arm11_common_t * arm11, u32 * opcode, size_t count);
-void arm11_run_instr_no_data1 (arm11_common_t * arm11, u32 opcode);
-int arm11_run_instr_data_to_core (arm11_common_t * arm11, u32 opcode, u32 * data, size_t count);
-int arm11_run_instr_data_to_core_noack (arm11_common_t * arm11, u32 opcode, u32 * data, size_t count);
-int arm11_run_instr_data_to_core1 (arm11_common_t * arm11, u32 opcode, u32 data);
-int arm11_run_instr_data_from_core (arm11_common_t * arm11, u32 opcode, u32 * data, size_t count);
-void arm11_run_instr_data_from_core_via_r0 (arm11_common_t * arm11, u32 opcode, u32 * data);
-void arm11_run_instr_data_to_core_via_r0 (arm11_common_t * arm11, u32 opcode, u32 data);
+int arm11_run_instr_no_data (arm11_common_t * arm11, uint32_t * opcode, size_t count);
+void arm11_run_instr_no_data1 (arm11_common_t * arm11, uint32_t opcode);
+int arm11_run_instr_data_to_core (arm11_common_t * arm11, uint32_t opcode, uint32_t * data, size_t count);
+int arm11_run_instr_data_to_core_noack (arm11_common_t * arm11, uint32_t opcode, uint32_t * data, size_t count);
+int arm11_run_instr_data_to_core1 (arm11_common_t * arm11, uint32_t opcode, uint32_t data);
+int arm11_run_instr_data_from_core (arm11_common_t * arm11, uint32_t opcode, uint32_t * data, size_t count);
+void arm11_run_instr_data_from_core_via_r0 (arm11_common_t * arm11, uint32_t opcode, uint32_t * data);
+void arm11_run_instr_data_to_core_via_r0 (arm11_common_t * arm11, uint32_t opcode, uint32_t data);
int arm11_add_dr_scan_vc(int num_fields, scan_field_t *fields, tap_state_t state);
int arm11_add_ir_scan_vc(int num_fields, scan_field_t *fields, tap_state_t state);
{
bool write; /**< Access mode: true for write, false for read. */
uint8_t address; /**< Register address mode. Use enum #arm11_sc7 */
- u32 value; /**< If write then set this to value to be written.
+ uint32_t value; /**< If write then set this to value to be written.
In read mode this receives the read value when the
function returns. */
} arm11_sc7_action_t;
/* Mid-level helper functions */
void arm11_sc7_clear_vbw(arm11_common_t * arm11);
-void arm11_sc7_set_vcr(arm11_common_t * arm11, u32 value);
+void arm11_sc7_set_vcr(arm11_common_t * arm11, uint32_t value);
-int arm11_read_memory_word(arm11_common_t * arm11, u32 address, u32 * result);
+int arm11_read_memory_word(arm11_common_t * arm11, uint32_t address, uint32_t * result);
#endif /* ARM11_H */
*
* \remarks This adds to the JTAG command queue but does \em not execute it.
*/
-void arm11_add_debug_INST(arm11_common_t * arm11, u32 inst, uint8_t * flag, tap_state_t state)
+void arm11_add_debug_INST(arm11_common_t * arm11, uint32_t inst, uint8_t * flag, tap_state_t state)
{
JTAG_DEBUG("INST <= 0x%08x", inst);
*
* \remarks This is a stand-alone function that executes the JTAG command queue.
*/
-int arm11_read_DSCR(arm11_common_t * arm11, u32 *value)
+int arm11_read_DSCR(arm11_common_t * arm11, uint32_t *value)
{
arm11_add_debug_SCAN_N(arm11, 0x01, ARM11_TAP_DEFAULT);
arm11_add_IR(arm11, ARM11_INTEST, ARM11_TAP_DEFAULT);
- u32 dscr;
+ uint32_t dscr;
scan_field_t chain1_field;
arm11_setup_field(arm11, 32, NULL, &dscr, &chain1_field);
*
* \remarks This is a stand-alone function that executes the JTAG command queue.
*/
-int arm11_write_DSCR(arm11_common_t * arm11, u32 dscr)
+int arm11_write_DSCR(arm11_common_t * arm11, uint32_t dscr)
{
arm11_add_debug_SCAN_N(arm11, 0x01, ARM11_TAP_DEFAULT);
* \return Debug reason
*
*/
-enum target_debug_reason arm11_get_DSCR_debug_reason(u32 dscr)
+enum target_debug_reason arm11_get_DSCR_debug_reason(uint32_t dscr)
{
switch (dscr & ARM11_DSCR_METHOD_OF_DEBUG_ENTRY_MASK)
{
* \param count Number of opcodes to execute
*
*/
-int arm11_run_instr_no_data(arm11_common_t * arm11, u32 * opcode, size_t count)
+int arm11_run_instr_no_data(arm11_common_t * arm11, uint32_t * opcode, size_t count)
{
arm11_add_IR(arm11, ARM11_ITRSEL, ARM11_TAP_DEFAULT);
* \param opcode ARM opcode
*
*/
-void arm11_run_instr_no_data1(arm11_common_t * arm11, u32 opcode)
+void arm11_run_instr_no_data1(arm11_common_t * arm11, uint32_t opcode)
{
arm11_run_instr_no_data(arm11, &opcode, 1);
}
* \param count Number of data words and instruction repetitions
*
*/
-int arm11_run_instr_data_to_core(arm11_common_t * arm11, u32 opcode, u32 * data, size_t count)
+int arm11_run_instr_data_to_core(arm11_common_t * arm11, uint32_t opcode, uint32_t * data, size_t count)
{
arm11_add_IR(arm11, ARM11_ITRSEL, ARM11_TAP_DEFAULT);
scan_field_t chain5_fields[3];
- u32 Data;
+ uint32_t Data;
uint8_t Ready;
uint8_t nRetry;
* \param count Number of data words and instruction repetitions
*
*/
-int arm11_run_instr_data_to_core_noack(arm11_common_t * arm11, u32 opcode, u32 * data, size_t count)
+int arm11_run_instr_data_to_core_noack(arm11_common_t * arm11, uint32_t opcode, uint32_t * data, size_t count)
{
arm11_add_IR(arm11, ARM11_ITRSEL, ARM11_TAP_DEFAULT);
* \param data Data word to be passed to the core via DTR
*
*/
-int arm11_run_instr_data_to_core1(arm11_common_t * arm11, u32 opcode, u32 data)
+int arm11_run_instr_data_to_core1(arm11_common_t * arm11, uint32_t opcode, uint32_t data)
{
return arm11_run_instr_data_to_core(arm11, opcode, &data, 1);
}
* \param count Number of data words and instruction repetitions
*
*/
-int arm11_run_instr_data_from_core(arm11_common_t * arm11, u32 opcode, u32 * data, size_t count)
+int arm11_run_instr_data_from_core(arm11_common_t * arm11, uint32_t opcode, uint32_t * data, size_t count)
{
arm11_add_IR(arm11, ARM11_ITRSEL, ARM11_TAP_DEFAULT);
scan_field_t chain5_fields[3];
- u32 Data;
+ uint32_t Data;
uint8_t Ready;
uint8_t nRetry;
* \param data Pointer to a data word that receives the value from r0 after \p opcode was executed.
*
*/
-void arm11_run_instr_data_from_core_via_r0(arm11_common_t * arm11, u32 opcode, u32 * data)
+void arm11_run_instr_data_from_core_via_r0(arm11_common_t * arm11, uint32_t opcode, uint32_t * data)
{
arm11_run_instr_no_data1(arm11, opcode);
* \param data Data word that will be written to r0 before \p opcode is executed
*
*/
-void arm11_run_instr_data_to_core_via_r0(arm11_common_t * arm11, u32 opcode, u32 data)
+void arm11_run_instr_data_to_core_via_r0(arm11_common_t * arm11, uint32_t opcode, uint32_t data)
{
/* MRC p14,0,r0,c0,c5,0 */
arm11_run_instr_data_to_core1(arm11, 0xEE100E15, data);
scan_field_t chain7_fields[3];
uint8_t nRW;
- u32 DataOut;
+ uint32_t DataOut;
uint8_t AddressOut;
uint8_t Ready;
- u32 DataIn;
+ uint32_t DataIn;
uint8_t AddressIn;
arm11_setup_field(arm11, 1, &nRW, &Ready, chain7_fields + 0);
* \param arm11 Target state variable.
* \param value Value to be written
*/
-void arm11_sc7_set_vcr(arm11_common_t * arm11, u32 value)
+void arm11_sc7_set_vcr(arm11_common_t * arm11, uint32_t value)
{
arm11_sc7_action_t set_vcr;
* \param result Pointer where to store result
*
*/
-int arm11_read_memory_word(arm11_common_t * arm11, u32 address, u32 * result)
+int arm11_read_memory_word(arm11_common_t * arm11, uint32_t address, uint32_t * result)
{
arm11_run_instr_data_prepare(arm11);
int arm720t_init_target(struct command_context_s *cmd_ctx, struct target_s *target);
int arm720t_quit(void);
int arm720t_arch_state(struct target_s *target);
-int arm720t_read_memory(struct target_s *target, u32 address, u32 size, u32 count, uint8_t *buffer);
-int arm720t_write_memory(struct target_s *target, u32 address, u32 size, u32 count, uint8_t *buffer);
+int arm720t_read_memory(struct target_s *target, uint32_t address, uint32_t size, uint32_t count, uint8_t *buffer);
+int arm720t_write_memory(struct target_s *target, uint32_t address, uint32_t size, uint32_t count, uint8_t *buffer);
int arm720t_soft_reset_halt(struct target_s *target);
target_type_t arm720t_target =
.quit = arm720t_quit
};
-int arm720t_scan_cp15(target_t *target, u32 out, u32 *in, int instruction, int clock)
+int arm720t_scan_cp15(target_t *target, uint32_t out, uint32_t *in, int instruction, int clock)
{
int retval = ERROR_OK;
armv4_5_common_t *armv4_5 = target->arch_info;
return ERROR_OK;
}
-int arm720t_read_cp15(target_t *target, u32 opcode, u32 *value)
+int arm720t_read_cp15(target_t *target, uint32_t opcode, uint32_t *value)
{
/* fetch CP15 opcode */
arm720t_scan_cp15(target, opcode, NULL, 1, 1);
return ERROR_OK;
}
-int arm720t_write_cp15(target_t *target, u32 opcode, u32 value)
+int arm720t_write_cp15(target_t *target, uint32_t opcode, uint32_t value)
{
/* fetch CP15 opcode */
arm720t_scan_cp15(target, opcode, NULL, 1, 1);
return ERROR_OK;
}
-u32 arm720t_get_ttb(target_t *target)
+uint32_t arm720t_get_ttb(target_t *target)
{
- u32 ttb = 0x0;
+ uint32_t ttb = 0x0;
arm720t_read_cp15(target, 0xee120f10, &ttb);
jtag_execute_queue();
void arm720t_disable_mmu_caches(target_t *target, int mmu, int d_u_cache, int i_cache)
{
- u32 cp15_control;
+ uint32_t cp15_control;
/* read cp15 control register */
arm720t_read_cp15(target, 0xee110f10, &cp15_control);
void arm720t_enable_mmu_caches(target_t *target, int mmu, int d_u_cache, int i_cache)
{
- u32 cp15_control;
+ uint32_t cp15_control;
/* read cp15 control register */
arm720t_read_cp15(target, 0xee110f10, &cp15_control);
return ERROR_OK;
}
-int arm720t_read_memory(struct target_s *target, u32 address, u32 size, u32 count, uint8_t *buffer)
+int arm720t_read_memory(struct target_s *target, uint32_t address, uint32_t size, uint32_t count, uint8_t *buffer)
{
int retval;
armv4_5_common_t *armv4_5 = target->arch_info;
return retval;
}
-int arm720t_write_memory(struct target_s *target, u32 address, u32 size, u32 count, uint8_t *buffer)
+int arm720t_write_memory(struct target_s *target, uint32_t address, uint32_t size, uint32_t count, uint8_t *buffer)
{
int retval;
/* one or more argument, access a single register (write if second argument is given */
if (argc >= 1)
{
- u32 opcode = strtoul(args[0], NULL, 0);
+ uint32_t opcode = strtoul(args[0], NULL, 0);
if (argc == 1)
{
- u32 value;
+ uint32_t value;
if ((retval = arm720t_read_cp15(target, opcode, &value)) != ERROR_OK)
{
command_print(cmd_ctx, "couldn't access cp15 with opcode 0x%8.8x", opcode);
}
else if (argc == 2)
{
- u32 value = strtoul(args[1], NULL, 0);
+ uint32_t value = strtoul(args[1], NULL, 0);
if ((retval = arm720t_write_cp15(target, opcode, value)) != ERROR_OK)
{
command_print(cmd_ctx, "couldn't access cp15 with opcode 0x%8.8x", opcode);
typedef struct arm720t_common_s
{
- u32 common_magic;
+ uint32_t common_magic;
armv4_5_mmu_common_t armv4_5_mmu;
arm7tdmi_common_t arm7tdmi_common;
- u32 cp15_control_reg;
- u32 fsr_reg;
- u32 far_reg;
+ uint32_t cp15_control_reg;
+ uint32_t fsr_reg;
+ uint32_t far_reg;
} arm720t_common_t;
#endif /* ARM720T_H */
if (breakpoint->type == BKPT_HARD)
{
/* either an ARM (4 byte) or Thumb (2 byte) breakpoint */
- u32 mask = (breakpoint->length == 4) ? 0x3u : 0x1u;
+ uint32_t mask = (breakpoint->length == 4) ? 0x3u : 0x1u;
/* reassign a hw breakpoint */
if (breakpoint->set==0)
if (breakpoint->length == 4)
{
- u32 verify = 0xffffffff;
+ uint32_t verify = 0xffffffff;
/* keep the original instruction in target endianness */
if ((retval = target_read_memory(target, breakpoint->address, 4, 1, breakpoint->orig_instr)) != ERROR_OK)
{
/* restore original instruction (kept in target endianness) */
if (breakpoint->length == 4)
{
- u32 current_instr;
+ uint32_t current_instr;
/* check that user program as not modified breakpoint instruction */
if ((retval = target_read_memory(target, breakpoint->address, 4, 1, (uint8_t*)¤t_instr)) != ERROR_OK)
{
armv4_5_common_t *armv4_5 = target->arch_info;
arm7_9_common_t *arm7_9 = armv4_5->arch_info;
int rw_mask = 1;
- u32 mask;
+ uint32_t mask;
mask = watchpoint->length - 1;
* @param buffer Pointer to the buffer that will hold the data
* @return The result of receiving data from the Embedded ICE unit
*/
-int arm7_9_target_request_data(target_t *target, u32 size, uint8_t *buffer)
+int arm7_9_target_request_data(target_t *target, uint32_t size, uint8_t *buffer)
{
armv4_5_common_t *armv4_5 = target->arch_info;
arm7_9_common_t *arm7_9 = armv4_5->arch_info;
arm_jtag_t *jtag_info = &arm7_9->jtag_info;
- u32 *data;
+ uint32_t *data;
int retval = ERROR_OK;
- u32 i;
+ uint32_t i;
- data = malloc(size * (sizeof(u32)));
+ data = malloc(size * (sizeof(uint32_t)));
retval = embeddedice_receive(jtag_info, data, size);
/* check W bit */
if (buf_get_u32(dcc_control->value, 1, 1) == 1)
{
- u32 request;
+ uint32_t request;
if ((retval = embeddedice_receive(jtag_info, &request, 1)) != ERROR_OK)
{
if (check_pc)
{
reg_t *reg = register_get_by_name(target->reg_cache, "pc", 1);
- u32 t=*((u32 *)reg->value);
+ uint32_t t=*((uint32_t *)reg->value);
if (t!=0)
{
LOG_ERROR("PC was not 0. Does this target need srst_pulls_trst?");
/* if the target is in Thumb state, change to ARM state */
if (buf_get_u32(dbg_stat->value, EICE_DBG_STATUS_ITBIT, 1))
{
- u32 r0_thumb, pc_thumb;
+ uint32_t r0_thumb, pc_thumb;
LOG_DEBUG("target entered debug from Thumb state, changing to ARM");
/* Entered debug from Thumb mode */
armv4_5->core_state = ARMV4_5_STATE_THUMB;
int arm7_9_debug_entry(target_t *target)
{
int i;
- u32 context[16];
- u32* context_p[16];
- u32 r0_thumb, pc_thumb;
- u32 cpsr;
+ uint32_t context[16];
+ uint32_t* context_p[16];
+ uint32_t r0_thumb, pc_thumb;
+ uint32_t cpsr;
int retval;
/* get pointers to arch-specific information */
armv4_5_common_t *armv4_5 = target->arch_info;
/* exceptions other than USR & SYS have a saved program status register */
if ((armv4_5->core_mode != ARMV4_5_MODE_USR) && (armv4_5->core_mode != ARMV4_5_MODE_SYS))
{
- u32 spsr;
+ uint32_t spsr;
arm7_9->read_xpsr(target, &spsr, 1);
if ((retval = jtag_execute_queue()) != ERROR_OK)
{
*/
for (i = 0; i < 6; i++)
{
- u32 mask = 0;
- u32* reg_p[16];
+ uint32_t mask = 0;
+ uint32_t* reg_p[16];
int j;
int valid = 1;
if (!valid)
{
- u32 tmp_cpsr;
+ uint32_t tmp_cpsr;
/* change processor mode (and mask T bit) */
tmp_cpsr = buf_get_u32(armv4_5->core_cache->reg_list[ARMV4_5_CPSR].value, 0, 8) & 0xE0;
{
if (ARMV4_5_CORE_REG_MODE(armv4_5->core_cache, armv4_5_number_to_mode(i), j).valid == 0)
{
- reg_p[j] = (u32*)ARMV4_5_CORE_REG_MODE(armv4_5->core_cache, armv4_5_number_to_mode(i), j).value;
+ reg_p[j] = (uint32_t*)ARMV4_5_CORE_REG_MODE(armv4_5->core_cache, armv4_5_number_to_mode(i), j).value;
mask |= 1 << j;
ARMV4_5_CORE_REG_MODE(armv4_5->core_cache, armv4_5_number_to_mode(i), j).valid = 1;
ARMV4_5_CORE_REG_MODE(armv4_5->core_cache, armv4_5_number_to_mode(i), j).dirty = 0;
/* check if the PSR has to be read */
if (ARMV4_5_CORE_REG_MODE(armv4_5->core_cache, armv4_5_number_to_mode(i), 16).valid == 0)
{
- arm7_9->read_xpsr(target, (u32*)ARMV4_5_CORE_REG_MODE(armv4_5->core_cache, armv4_5_number_to_mode(i), 16).value, 1);
+ arm7_9->read_xpsr(target, (uint32_t*)ARMV4_5_CORE_REG_MODE(armv4_5->core_cache, armv4_5_number_to_mode(i), 16).value, 1);
ARMV4_5_CORE_REG_MODE(armv4_5->core_cache, armv4_5_number_to_mode(i), 16).valid = 1;
ARMV4_5_CORE_REG_MODE(armv4_5->core_cache, armv4_5_number_to_mode(i), 16).dirty = 0;
}
if (dirty)
{
- u32 mask = 0x0;
+ uint32_t mask = 0x0;
int num_regs = 0;
- u32 regs[16];
+ uint32_t regs[16];
if (mode_change)
{
- u32 tmp_cpsr;
+ uint32_t tmp_cpsr;
/* change processor mode (mask T bit) */
tmp_cpsr = buf_get_u32(armv4_5->core_cache->reg_list[ARMV4_5_CPSR].value, 0, 8) & 0xE0;
if ((armv4_5->core_cache->reg_list[ARMV4_5_CPSR].dirty == 0) && (armv4_5->core_mode != current_mode))
{
/* restore processor mode (mask T bit) */
- u32 tmp_cpsr;
+ uint32_t tmp_cpsr;
tmp_cpsr = buf_get_u32(armv4_5->core_cache->reg_list[ARMV4_5_CPSR].value, 0, 8) & 0xE0;
tmp_cpsr |= armv4_5_number_to_mode(i);
}
}
-int arm7_9_resume(struct target_s *target, int current, u32 address, int handle_breakpoints, int debug_execution)
+int arm7_9_resume(struct target_s *target, int current, uint32_t address, int handle_breakpoints, int debug_execution)
{
armv4_5_common_t *armv4_5 = target->arch_info;
arm7_9_common_t *arm7_9 = armv4_5->arch_info;
if (!current)
buf_set_u32(armv4_5->core_cache->reg_list[15].value, 0, 32, address);
- u32 current_pc;
+ uint32_t current_pc;
current_pc = buf_get_u32(armv4_5->core_cache->reg_list[15].value, 0, 32);
/* the front-end may request us not to handle breakpoints */
}
/* calculate PC of next instruction */
- u32 next_pc;
+ uint32_t next_pc;
if ((retval = arm_simulate_step(target, &next_pc)) != ERROR_OK)
{
- u32 current_opcode;
+ uint32_t current_opcode;
target_read_u32(target, current_pc, ¤t_opcode);
LOG_ERROR("BUG: couldn't calculate PC of next instruction, current opcode was 0x%8.8x", current_opcode);
return retval;
return ERROR_OK;
}
-void arm7_9_enable_eice_step(target_t *target, u32 next_pc)
+void arm7_9_enable_eice_step(target_t *target, uint32_t next_pc)
{
armv4_5_common_t *armv4_5 = target->arch_info;
arm7_9_common_t *arm7_9 = armv4_5->arch_info;
- u32 current_pc;
+ uint32_t current_pc;
current_pc = buf_get_u32(armv4_5->core_cache->reg_list[15].value, 0, 32);
if(next_pc != current_pc)
embeddedice_store_reg(&arm7_9->eice_cache->reg_list[EICE_W1_CONTROL_VALUE]);
}
-int arm7_9_step(struct target_s *target, int current, u32 address, int handle_breakpoints)
+int arm7_9_step(struct target_s *target, int current, uint32_t address, int handle_breakpoints)
{
armv4_5_common_t *armv4_5 = target->arch_info;
arm7_9_common_t *arm7_9 = armv4_5->arch_info;
if (!current)
buf_set_u32(armv4_5->core_cache->reg_list[15].value, 0, 32, address);
- u32 current_pc;
+ uint32_t current_pc;
current_pc = buf_get_u32(armv4_5->core_cache->reg_list[15].value, 0, 32);
/* the front-end may request us not to handle breakpoints */
target->debug_reason = DBG_REASON_SINGLESTEP;
/* calculate PC of next instruction */
- u32 next_pc;
+ uint32_t next_pc;
if ((retval = arm_simulate_step(target, &next_pc)) != ERROR_OK)
{
- u32 current_opcode;
+ uint32_t current_opcode;
target_read_u32(target, current_pc, ¤t_opcode);
LOG_ERROR("BUG: couldn't calculate PC of next instruction, current opcode was 0x%8.8x", current_opcode);
return retval;
int arm7_9_read_core_reg(struct target_s *target, int num, enum armv4_5_mode mode)
{
- u32* reg_p[16];
- u32 value;
+ uint32_t* reg_p[16];
+ uint32_t value;
int retval;
armv4_5_common_t *armv4_5 = target->arch_info;
arm7_9_common_t *arm7_9 = armv4_5->arch_info;
&& (mode != armv4_5->core_mode)
&& (reg_mode != ARMV4_5_MODE_ANY))
{
- u32 tmp_cpsr;
+ uint32_t tmp_cpsr;
/* change processor mode (mask T bit) */
tmp_cpsr = buf_get_u32(armv4_5->core_cache->reg_list[ARMV4_5_CPSR].value, 0, 8) & 0xE0;
return ERROR_OK;
}
-int arm7_9_write_core_reg(struct target_s *target, int num, enum armv4_5_mode mode, u32 value)
+int arm7_9_write_core_reg(struct target_s *target, int num, enum armv4_5_mode mode, uint32_t value)
{
- u32 reg[16];
+ uint32_t reg[16];
armv4_5_common_t *armv4_5 = target->arch_info;
arm7_9_common_t *arm7_9 = armv4_5->arch_info;
if ((mode != ARMV4_5_MODE_ANY)
&& (mode != armv4_5->core_mode)
&& (reg_mode != ARMV4_5_MODE_ANY)) {
- u32 tmp_cpsr;
+ uint32_t tmp_cpsr;
/* change processor mode (mask T bit) */
tmp_cpsr = buf_get_u32(armv4_5->core_cache->reg_list[ARMV4_5_CPSR].value, 0, 8) & 0xE0;
return jtag_execute_queue();
}
-int arm7_9_read_memory(struct target_s *target, u32 address, u32 size, u32 count, uint8_t *buffer)
+int arm7_9_read_memory(struct target_s *target, uint32_t address, uint32_t size, uint32_t count, uint8_t *buffer)
{
armv4_5_common_t *armv4_5 = target->arch_info;
arm7_9_common_t *arm7_9 = armv4_5->arch_info;
- u32 reg[16];
- u32 num_accesses = 0;
+ uint32_t reg[16];
+ uint32_t num_accesses = 0;
int thisrun_accesses;
int i;
- u32 cpsr;
+ uint32_t cpsr;
int retval;
int last_reg = 0;
case 4:
while (num_accesses < count)
{
- u32 reg_list;
+ uint32_t reg_list;
thisrun_accesses = ((count - num_accesses) >= 14) ? 14 : (count - num_accesses);
reg_list = (0xffff >> (15 - thisrun_accesses)) & 0xfffe;
case 2:
while (num_accesses < count)
{
- u32 reg_list;
+ uint32_t reg_list;
thisrun_accesses = ((count - num_accesses) >= 14) ? 14 : (count - num_accesses);
reg_list = (0xffff >> (15 - thisrun_accesses)) & 0xfffe;
case 1:
while (num_accesses < count)
{
- u32 reg_list;
+ uint32_t reg_list;
thisrun_accesses = ((count - num_accesses) >= 14) ? 14 : (count - num_accesses);
reg_list = (0xffff >> (15 - thisrun_accesses)) & 0xfffe;
return ERROR_OK;
}
-int arm7_9_write_memory(struct target_s *target, u32 address, u32 size, u32 count, uint8_t *buffer)
+int arm7_9_write_memory(struct target_s *target, uint32_t address, uint32_t size, uint32_t count, uint8_t *buffer)
{
armv4_5_common_t *armv4_5 = target->arch_info;
arm7_9_common_t *arm7_9 = armv4_5->arch_info;
reg_t *dbg_ctrl = &arm7_9->eice_cache->reg_list[EICE_DBG_CTRL];
- u32 reg[16];
- u32 num_accesses = 0;
+ uint32_t reg[16];
+ uint32_t num_accesses = 0;
int thisrun_accesses;
int i;
- u32 cpsr;
+ uint32_t cpsr;
int retval;
int last_reg = 0;
case 4:
while (num_accesses < count)
{
- u32 reg_list;
+ uint32_t reg_list;
thisrun_accesses = ((count - num_accesses) >= 14) ? 14 : (count - num_accesses);
reg_list = (0xffff >> (15 - thisrun_accesses)) & 0xfffe;
case 2:
while (num_accesses < count)
{
- u32 reg_list;
+ uint32_t reg_list;
thisrun_accesses = ((count - num_accesses) >= 14) ? 14 : (count - num_accesses);
reg_list = (0xffff >> (15 - thisrun_accesses)) & 0xfffe;
case 1:
while (num_accesses < count)
{
- u32 reg_list;
+ uint32_t reg_list;
thisrun_accesses = ((count - num_accesses) >= 14) ? 14 : (count - num_accesses);
reg_list = (0xffff >> (15 - thisrun_accesses)) & 0xfffe;
static int dcc_count;
static uint8_t *dcc_buffer;
-static int arm7_9_dcc_completion(struct target_s *target, u32 exit_point, int timeout_ms, void *arch_info)
+static int arm7_9_dcc_completion(struct target_s *target, uint32_t exit_point, int timeout_ms, void *arch_info)
{
int retval = ERROR_OK;
armv4_5_common_t *armv4_5 = target->arch_info;
return target_wait_state(target, TARGET_HALTED, 500);
}
-static const u32 dcc_code[] =
+static const uint32_t dcc_code[] =
{
/* MRC TST BNE MRC STR B */
0xee101e10, 0xe3110001, 0x0afffffc, 0xee111e10, 0xe4801004, 0xeafffff9
};
-int armv4_5_run_algorithm_inner(struct target_s *target, int num_mem_params, mem_param_t *mem_params, int num_reg_params, reg_param_t *reg_params, u32 entry_point, u32 exit_point, int timeout_ms, void *arch_info, int (*run_it)(struct target_s *target, u32 exit_point, int timeout_ms, void *arch_info));
+int armv4_5_run_algorithm_inner(struct target_s *target, int num_mem_params, mem_param_t *mem_params, int num_reg_params, reg_param_t *reg_params, uint32_t entry_point, uint32_t exit_point, int timeout_ms, void *arch_info, int (*run_it)(struct target_s *target, uint32_t exit_point, int timeout_ms, void *arch_info));
-int arm7_9_bulk_write_memory(target_t *target, u32 address, u32 count, uint8_t *buffer)
+int arm7_9_bulk_write_memory(target_t *target, uint32_t address, uint32_t count, uint8_t *buffer)
{
int retval;
armv4_5_common_t *armv4_5 = target->arch_info;
if (retval==ERROR_OK)
{
- u32 endaddress=buf_get_u32(reg_params[0].value, 0, 32);
+ uint32_t endaddress=buf_get_u32(reg_params[0].value, 0, 32);
if (endaddress!=(address+count*4))
{
LOG_ERROR("DCC write failed, expected end address 0x%08x got 0x%0x", (address+count*4), endaddress);
return retval;
}
-int arm7_9_checksum_memory(struct target_s *target, u32 address, u32 count, u32* checksum)
+int arm7_9_checksum_memory(struct target_s *target, uint32_t address, uint32_t count, uint32_t* checksum)
{
working_area_t *crc_algorithm;
armv4_5_algorithm_t armv4_5_info;
reg_param_t reg_params[2];
int retval;
- u32 arm7_9_crc_code[] = {
+ uint32_t arm7_9_crc_code[] = {
0xE1A02000, /* mov r2, r0 */
0xE3E00000, /* mov r0, #0xffffffff */
0xE1A03001, /* mov r3, r1 */
0x04C11DB7 /* CRC32XOR: .word 0x04C11DB7 */
};
- u32 i;
+ uint32_t i;
if (target_alloc_working_area(target, sizeof(arm7_9_crc_code), &crc_algorithm) != ERROR_OK)
{
}
/* convert flash writing code into a buffer in target endianness */
- for (i = 0; i < (sizeof(arm7_9_crc_code)/sizeof(u32)); i++)
+ for (i = 0; i < (sizeof(arm7_9_crc_code)/sizeof(uint32_t)); i++)
{
- if ((retval=target_write_u32(target, crc_algorithm->address + i*sizeof(u32), arm7_9_crc_code[i]))!=ERROR_OK)
+ if ((retval=target_write_u32(target, crc_algorithm->address + i*sizeof(uint32_t), arm7_9_crc_code[i]))!=ERROR_OK)
{
return retval;
}
return ERROR_OK;
}
-int arm7_9_blank_check_memory(struct target_s *target, u32 address, u32 count, u32* blank)
+int arm7_9_blank_check_memory(struct target_s *target, uint32_t address, uint32_t count, uint32_t* blank)
{
working_area_t *erase_check_algorithm;
reg_param_t reg_params[3];
armv4_5_algorithm_t armv4_5_info;
int retval;
- u32 i;
+ uint32_t i;
- u32 erase_check_code[] =
+ uint32_t erase_check_code[] =
{
/* loop: */
0xe4d03001, /* ldrb r3, [r0], #1 */
}
/* convert flash writing code into a buffer in target endianness */
- for (i = 0; i < (sizeof(erase_check_code)/sizeof(u32)); i++)
- if ((retval = target_write_u32(target, erase_check_algorithm->address + i*sizeof(u32), erase_check_code[i])) != ERROR_OK)
+ for (i = 0; i < (sizeof(erase_check_code)/sizeof(uint32_t)); i++)
+ if ((retval = target_write_u32(target, erase_check_algorithm->address + i*sizeof(uint32_t), erase_check_code[i])) != ERROR_OK)
{
return retval;
}
int handle_arm7_9_write_xpsr_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc)
{
- u32 value;
+ uint32_t value;
int spsr;
int retval;
target_t *target = get_current_target(cmd_ctx);
int handle_arm7_9_write_xpsr_im8_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc)
{
- u32 value;
+ uint32_t value;
int rotate;
int spsr;
int retval;
int handle_arm7_9_write_core_reg_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc)
{
- u32 value;
- u32 mode;
+ uint32_t value;
+ uint32_t mode;
int num;
target_t *target = get_current_target(cmd_ctx);
armv4_5_common_t *armv4_5;
*/
typedef struct arm7_9_common_s
{
- u32 common_magic;
+ uint32_t common_magic;
arm_jtag_t jtag_info; /**< JTAG information for target */
reg_cache_t *eice_cache; /**< Embedded ICE register cache */
- u32 arm_bkpt; /**< ARM breakpoint instruction */
+ uint32_t arm_bkpt; /**< ARM breakpoint instruction */
uint16_t thumb_bkpt; /**< Thumb breakpoint instruction */
int sw_breakpoints_added; /**< Specifies which watchpoint software breakpoints are setup on */
int breakpoint_count; /**< Current number of set breakpoints */
int (*examine_debug_reason)(target_t *target); /**< Function for determining why debug state was entered */
- void (*change_to_arm)(target_t *target, u32 *r0, u32 *pc); /**< Function for changing from Thumb to ARM mode */
+ void (*change_to_arm)(target_t *target, uint32_t *r0, uint32_t *pc); /**< Function for changing from Thumb to ARM mode */
- void (*read_core_regs)(target_t *target, u32 mask, u32 *core_regs[16]); /**< Function for reading the core registers */
- void (*read_core_regs_target_buffer)(target_t *target, u32 mask, void *buffer, int size);
- void (*read_xpsr)(target_t *target, u32 *xpsr, int spsr); /**< Function for reading CPSR or SPSR */
+ void (*read_core_regs)(target_t *target, uint32_t mask, uint32_t *core_regs[16]); /**< Function for reading the core registers */
+ void (*read_core_regs_target_buffer)(target_t *target, uint32_t mask, void *buffer, int size);
+ void (*read_xpsr)(target_t *target, uint32_t *xpsr, int spsr); /**< Function for reading CPSR or SPSR */
- void (*write_xpsr)(target_t *target, u32 xpsr, int spsr); /**< Function for writing to CPSR or SPSR */
+ void (*write_xpsr)(target_t *target, uint32_t xpsr, int spsr); /**< Function for writing to CPSR or SPSR */
void (*write_xpsr_im8)(target_t *target, uint8_t xpsr_im, int rot, int spsr); /**< Function for writing an immediate value to CPSR or SPSR */
- void (*write_core_regs)(target_t *target, u32 mask, u32 core_regs[16]);
+ void (*write_core_regs)(target_t *target, uint32_t mask, uint32_t core_regs[16]);
- void (*load_word_regs)(target_t *target, u32 mask);
+ void (*load_word_regs)(target_t *target, uint32_t mask);
void (*load_hword_reg)(target_t *target, int num);
void (*load_byte_reg)(target_t *target, int num);
- void (*store_word_regs)(target_t *target, u32 mask);
+ void (*store_word_regs)(target_t *target, uint32_t mask);
void (*store_hword_reg)(target_t *target, int num);
void (*store_byte_reg)(target_t *target, int num);
- void (*write_pc)(target_t *target, u32 pc); /**< Function for writing to the program counter */
+ void (*write_pc)(target_t *target, uint32_t pc); /**< Function for writing to the program counter */
void (*branch_resume)(target_t *target);
void (*branch_resume_thumb)(target_t *target);
- void (*enable_single_step)(target_t *target, u32 next_pc);
+ void (*enable_single_step)(target_t *target, uint32_t next_pc);
void (*disable_single_step)(target_t *target);
void (*set_special_dbgrq)(target_t *target); /**< Function for setting DBGRQ if the normal way won't work */
int arm7_9_poll(target_t *target);
-int arm7_9_target_request_data(target_t *target, u32 size, uint8_t *buffer);
+int arm7_9_target_request_data(target_t *target, uint32_t size, uint8_t *buffer);
int arm7_9_setup(target_t *target);
int arm7_9_assert_reset(target_t *target);
int arm7_9_halt(target_t *target);
int arm7_9_full_context(target_t *target);
int arm7_9_restore_context(target_t *target);
-int arm7_9_resume(struct target_s *target, int current, u32 address, int handle_breakpoints, int debug_execution);
-int arm7_9_step(struct target_s *target, int current, u32 address, int handle_breakpoints);
+int arm7_9_resume(struct target_s *target, int current, uint32_t address, int handle_breakpoints, int debug_execution);
+int arm7_9_step(struct target_s *target, int current, uint32_t address, int handle_breakpoints);
int arm7_9_read_core_reg(struct target_s *target, int num, enum armv4_5_mode mode);
-int arm7_9_read_memory(struct target_s *target, u32 address, u32 size, u32 count, uint8_t *buffer);
-int arm7_9_write_memory(struct target_s *target, u32 address, u32 size, u32 count, uint8_t *buffer);
-int arm7_9_bulk_write_memory(target_t *target, u32 address, u32 count, uint8_t *buffer);
-int arm7_9_checksum_memory(struct target_s *target, u32 address, u32 count, u32* checksum);
-int arm7_9_blank_check_memory(struct target_s *target, u32 address, u32 count, u32* blank);
+int arm7_9_read_memory(struct target_s *target, uint32_t address, uint32_t size, uint32_t count, uint8_t *buffer);
+int arm7_9_write_memory(struct target_s *target, uint32_t address, uint32_t size, uint32_t count, uint8_t *buffer);
+int arm7_9_bulk_write_memory(target_t *target, uint32_t address, uint32_t count, uint8_t *buffer);
+int arm7_9_checksum_memory(struct target_s *target, uint32_t address, uint32_t count, uint32_t* checksum);
+int arm7_9_blank_check_memory(struct target_s *target, uint32_t address, uint32_t count, uint32_t* blank);
-int arm7_9_run_algorithm(struct target_s *target, int num_mem_params, mem_param_t *mem_params, int num_reg_prams, reg_param_t *reg_param, u32 entry_point, void *arch_info);
+int arm7_9_run_algorithm(struct target_s *target, int num_mem_params, mem_param_t *mem_params, int num_reg_prams, reg_param_t *reg_param, uint32_t entry_point, void *arch_info);
int arm7_9_add_breakpoint(struct target_s *target, breakpoint_t *breakpoint);
int arm7_9_remove_breakpoint(struct target_s *target, breakpoint_t *breakpoint);
int arm7_9_add_watchpoint(struct target_s *target, watchpoint_t *watchpoint);
int arm7_9_remove_watchpoint(struct target_s *target, watchpoint_t *watchpoint);
-void arm7_9_enable_eice_step(target_t *target, u32 next_pc);
+void arm7_9_enable_eice_step(target_t *target, uint32_t next_pc);
void arm7_9_disable_eice_step(target_t *target);
int arm7_9_execute_sys_speed(struct target_s *target);
}
static int arm7tdmi_num_bits[]={1, 32};
-static __inline int arm7tdmi_clock_out_inner(arm_jtag_t *jtag_info, u32 out, int breakpoint)
+static __inline int arm7tdmi_clock_out_inner(arm_jtag_t *jtag_info, uint32_t out, int breakpoint)
{
- u32 values[2]={breakpoint, flip_u32(out, 32)};
+ uint32_t values[2]={breakpoint, flip_u32(out, 32)};
jtag_add_dr_out(jtag_info->tap,
2,
}
/* put an instruction in the ARM7TDMI pipeline or write the data bus, and optionally read data */
-static __inline int arm7tdmi_clock_out(arm_jtag_t *jtag_info, u32 out, u32 *deprecated, int breakpoint)
+static __inline int arm7tdmi_clock_out(arm_jtag_t *jtag_info, uint32_t out, uint32_t *deprecated, int breakpoint)
{
jtag_set_end_state(TAP_DRPAUSE);
arm_jtag_scann(jtag_info, 0x1);
}
/* clock the target, reading the databus */
-int arm7tdmi_clock_data_in(arm_jtag_t *jtag_info, u32 *in)
+int arm7tdmi_clock_data_in(arm_jtag_t *jtag_info, uint32_t *in)
{
int retval = ERROR_OK;
scan_field_t fields[2];
void arm_endianness(uint8_t *tmp, void *in, int size, int be, int flip)
{
- u32 readback=le_to_h_u32(tmp);
+ uint32_t readback=le_to_h_u32(tmp);
if (flip)
readback=flip_u32(readback, 32);
switch (size)
if (in)
{
- LOG_DEBUG("in: 0x%8.8x", *(u32*)in);
+ LOG_DEBUG("in: 0x%8.8x", *(uint32_t*)in);
}
else
{
return ERROR_OK;
}
-void arm7tdmi_change_to_arm(target_t *target, u32 *r0, u32 *pc)
+void arm7tdmi_change_to_arm(target_t *target, uint32_t *r0, uint32_t *pc)
{
/* get pointers to arch-specific information */
armv4_5_common_t *armv4_5 = target->arch_info;
* The solution is to arrange for a large out/in scan in this loop and
* and convert data afterwards.
*/
-void arm7tdmi_read_core_regs(target_t *target, u32 mask, u32* core_regs[16])
+void arm7tdmi_read_core_regs(target_t *target, uint32_t mask, uint32_t* core_regs[16])
{
int i;
/* get pointers to arch-specific information */
}
}
-void arm7tdmi_read_core_regs_target_buffer(target_t *target, u32 mask, void* buffer, int size)
+void arm7tdmi_read_core_regs_target_buffer(target_t *target, uint32_t mask, void* buffer, int size)
{
int i;
/* get pointers to arch-specific information */
arm7_9_common_t *arm7_9 = armv4_5->arch_info;
arm_jtag_t *jtag_info = &arm7_9->jtag_info;
int be = (target->endianness == TARGET_BIG_ENDIAN) ? 1 : 0;
- u32 *buf_u32 = buffer;
+ uint32_t *buf_u32 = buffer;
uint16_t *buf_u16 = buffer;
uint8_t *buf_u8 = buffer;
}
}
-void arm7tdmi_read_xpsr(target_t *target, u32 *xpsr, int spsr)
+void arm7tdmi_read_xpsr(target_t *target, uint32_t *xpsr, int spsr)
{
/* get pointers to arch-specific information */
armv4_5_common_t *armv4_5 = target->arch_info;
arm7tdmi_clock_data_in(jtag_info, xpsr);
}
-void arm7tdmi_write_xpsr(target_t *target, u32 xpsr, int spsr)
+void arm7tdmi_write_xpsr(target_t *target, uint32_t xpsr, int spsr)
{
/* get pointers to arch-specific information */
armv4_5_common_t *armv4_5 = target->arch_info;
arm7tdmi_clock_out(jtag_info, ARMV4_5_NOP, NULL, 0);
}
-void arm7tdmi_write_core_regs(target_t *target, u32 mask, u32 core_regs[16])
+void arm7tdmi_write_core_regs(target_t *target, uint32_t mask, uint32_t core_regs[16])
{
int i;
/* get pointers to arch-specific information */
arm7tdmi_clock_out_inner(jtag_info, ARMV4_5_NOP, 0);
}
-void arm7tdmi_load_word_regs(target_t *target, u32 mask)
+void arm7tdmi_load_word_regs(target_t *target, uint32_t mask)
{
/* get pointers to arch-specific information */
armv4_5_common_t *armv4_5 = target->arch_info;
arm7tdmi_clock_out(jtag_info, ARMV4_5_LDRB_IP(num, 0), NULL, 0);
}
-void arm7tdmi_store_word_regs(target_t *target, u32 mask)
+void arm7tdmi_store_word_regs(target_t *target, uint32_t mask)
{
/* get pointers to arch-specific information */
armv4_5_common_t *armv4_5 = target->arch_info;
arm7tdmi_clock_out(jtag_info, ARMV4_5_STRB_IP(num, 0), NULL, 0);
}
-void arm7tdmi_write_pc(target_t *target, u32 pc)
+void arm7tdmi_write_pc(target_t *target, uint32_t pc)
{
/* get pointers to arch-specific information */
armv4_5_common_t *armv4_5 = target->arch_info;
int arm920t_init_target(struct command_context_s *cmd_ctx, struct target_s *target);
int arm920t_quit(void);
int arm920t_arch_state(struct target_s *target);
-int arm920t_read_memory(struct target_s *target, u32 address, u32 size, u32 count, uint8_t *buffer);
-int arm920t_write_memory(struct target_s *target, u32 address, u32 size, u32 count, uint8_t *buffer);
+int arm920t_read_memory(struct target_s *target, uint32_t address, uint32_t size, uint32_t count, uint8_t *buffer);
+int arm920t_write_memory(struct target_s *target, uint32_t address, uint32_t size, uint32_t count, uint8_t *buffer);
int arm920t_soft_reset_halt(struct target_s *target);
#define ARM920T_CP15_PHYS_ADDR(x, y, z) ((x << 5) | (y << 1) << (z))
.quit = arm920t_quit
};
-int arm920t_read_cp15_physical(target_t *target, int reg_addr, u32 *value)
+int arm920t_read_cp15_physical(target_t *target, int reg_addr, uint32_t *value)
{
armv4_5_common_t *armv4_5 = target->arch_info;
arm7_9_common_t *arm7_9 = armv4_5->arch_info;
return ERROR_OK;
}
-int arm920t_write_cp15_physical(target_t *target, int reg_addr, u32 value)
+int arm920t_write_cp15_physical(target_t *target, int reg_addr, uint32_t value)
{
armv4_5_common_t *armv4_5 = target->arch_info;
arm7_9_common_t *arm7_9 = armv4_5->arch_info;
return ERROR_OK;
}
-int arm920t_execute_cp15(target_t *target, u32 cp15_opcode, u32 arm_opcode)
+int arm920t_execute_cp15(target_t *target, uint32_t cp15_opcode, uint32_t arm_opcode)
{
int retval;
armv4_5_common_t *armv4_5 = target->arch_info;
return ERROR_OK;
}
-int arm920t_read_cp15_interpreted(target_t *target, u32 cp15_opcode, u32 address, u32 *value)
+int arm920t_read_cp15_interpreted(target_t *target, uint32_t cp15_opcode, uint32_t address, uint32_t *value)
{
armv4_5_common_t *armv4_5 = target->arch_info;
- u32* regs_p[1];
- u32 regs[2];
- u32 cp15c15 = 0x0;
+ uint32_t* regs_p[1];
+ uint32_t regs[2];
+ uint32_t cp15c15 = 0x0;
/* load address into R1 */
regs[1] = address;
return ERROR_OK;
}
-int arm920t_write_cp15_interpreted(target_t *target, u32 cp15_opcode, u32 value, u32 address)
+int arm920t_write_cp15_interpreted(target_t *target, uint32_t cp15_opcode, uint32_t value, uint32_t address)
{
- u32 cp15c15 = 0x0;
+ uint32_t cp15c15 = 0x0;
armv4_5_common_t *armv4_5 = target->arch_info;
- u32 regs[2];
+ uint32_t regs[2];
/* load value, address into R0, R1 */
regs[0] = value;
return ERROR_OK;
}
-u32 arm920t_get_ttb(target_t *target)
+uint32_t arm920t_get_ttb(target_t *target)
{
int retval;
- u32 ttb = 0x0;
+ uint32_t ttb = 0x0;
if ((retval = arm920t_read_cp15_interpreted(target, 0xeebf0f51, 0x0, &ttb)) != ERROR_OK)
return retval;
void arm920t_disable_mmu_caches(target_t *target, int mmu, int d_u_cache, int i_cache)
{
- u32 cp15_control;
+ uint32_t cp15_control;
/* read cp15 control register */
arm920t_read_cp15_physical(target, 0x2, &cp15_control);
void arm920t_enable_mmu_caches(target_t *target, int mmu, int d_u_cache, int i_cache)
{
- u32 cp15_control;
+ uint32_t cp15_control;
/* read cp15 control register */
arm920t_read_cp15_physical(target, 0x2, &cp15_control);
void arm920t_post_debug_entry(target_t *target)
{
- u32 cp15c15;
+ uint32_t cp15c15;
armv4_5_common_t *armv4_5 = target->arch_info;
arm7_9_common_t *arm7_9 = armv4_5->arch_info;
arm9tdmi_common_t *arm9tdmi = arm7_9->arch_info;
if (arm920t->armv4_5_mmu.armv4_5_cache.ctype == -1)
{
- u32 cache_type_reg;
+ uint32_t cache_type_reg;
/* identify caches */
arm920t_read_cp15_physical(target, 0x1, &cache_type_reg);
jtag_execute_queue();
void arm920t_pre_restore_context(target_t *target)
{
- u32 cp15c15;
+ uint32_t cp15c15;
armv4_5_common_t *armv4_5 = target->arch_info;
arm7_9_common_t *arm7_9 = armv4_5->arch_info;
arm9tdmi_common_t *arm9tdmi = arm7_9->arch_info;
return ERROR_OK;
}
-int arm920t_read_memory(struct target_s *target, u32 address, u32 size, u32 count, uint8_t *buffer)
+int arm920t_read_memory(struct target_s *target, uint32_t address, uint32_t size, uint32_t count, uint8_t *buffer)
{
int retval;
return retval;
}
-int arm920t_write_memory(struct target_s *target, u32 address, u32 size, u32 count, uint8_t *buffer)
+int arm920t_write_memory(struct target_s *target, uint32_t address, uint32_t size, uint32_t count, uint8_t *buffer)
{
int retval;
armv4_5_common_t *armv4_5 = target->arch_info;
if (arm920t->armv4_5_mmu.armv4_5_cache.d_u_cache_enabled)
{
LOG_DEBUG("D-Cache enabled, writing through to main memory");
- u32 pa, cb, ap;
+ uint32_t pa, cb, ap;
int type, domain;
pa = armv4_5_mmu_translate_va(target, &arm920t->armv4_5_mmu, address, &type, &cb, &domain, &ap);
arm9tdmi_common_t *arm9tdmi;
arm920t_common_t *arm920t;
arm_jtag_t *jtag_info;
- u32 cp15c15;
- u32 cp15_ctrl, cp15_ctrl_saved;
- u32 regs[16];
- u32 *regs_p[16];
- u32 C15_C_D_Ind, C15_C_I_Ind;
+ uint32_t cp15c15;
+ uint32_t cp15_ctrl, cp15_ctrl_saved;
+ uint32_t regs[16];
+ uint32_t *regs_p[16];
+ uint32_t C15_C_D_Ind, C15_C_I_Ind;
int i;
FILE *output;
arm920t_cache_line_t d_cache[8][64], i_cache[8][64];
arm9tdmi_common_t *arm9tdmi;
arm920t_common_t *arm920t;
arm_jtag_t *jtag_info;
- u32 cp15c15;
- u32 cp15_ctrl, cp15_ctrl_saved;
- u32 regs[16];
- u32 *regs_p[16];
+ uint32_t cp15c15;
+ uint32_t cp15_ctrl, cp15_ctrl_saved;
+ uint32_t regs[16];
+ uint32_t *regs_p[16];
int i;
FILE *output;
- u32 Dlockdown, Ilockdown;
+ uint32_t Dlockdown, Ilockdown;
arm920t_tlb_entry_t d_tlb[64], i_tlb[64];
int victim;
if (argc == 1)
{
- u32 value;
+ uint32_t value;
if ((retval = arm920t_read_cp15_physical(target, address, &value)) != ERROR_OK)
{
command_print(cmd_ctx, "couldn't access reg %i", address);
}
else if (argc == 2)
{
- u32 value = strtoul(args[1], NULL, 0);
+ uint32_t value = strtoul(args[1], NULL, 0);
if ((retval = arm920t_write_cp15_physical(target, address, value)) != ERROR_OK)
{
command_print(cmd_ctx, "couldn't access reg %i", address);
/* one or more argument, access a single register (write if second argument is given */
if (argc >= 1)
{
- u32 opcode = strtoul(args[0], NULL, 0);
+ uint32_t opcode = strtoul(args[0], NULL, 0);
if (argc == 1)
{
- u32 value;
+ uint32_t value;
if ((retval = arm920t_read_cp15_interpreted(target, opcode, 0x0, &value)) != ERROR_OK)
{
command_print(cmd_ctx, "couldn't execute %8.8x", opcode);
}
else if (argc == 2)
{
- u32 value = strtoul(args[1], NULL, 0);
+ uint32_t value = strtoul(args[1], NULL, 0);
if ((retval = arm920t_write_cp15_interpreted(target, opcode, value, 0)) != ERROR_OK)
{
command_print(cmd_ctx, "couldn't execute %8.8x", opcode);
}
else if (argc == 3)
{
- u32 value = strtoul(args[1], NULL, 0);
- u32 address = strtoul(args[2], NULL, 0);
+ uint32_t value = strtoul(args[1], NULL, 0);
+ uint32_t address = strtoul(args[2], NULL, 0);
if ((retval = arm920t_write_cp15_interpreted(target, opcode, value, address)) != ERROR_OK)
{
command_print(cmd_ctx, "couldn't execute %8.8x", opcode);
typedef struct arm920t_common_s
{
- u32 common_magic;
+ uint32_t common_magic;
armv4_5_mmu_common_t armv4_5_mmu;
arm9tdmi_common_t arm9tdmi_common;
- u32 cp15_control_reg;
- u32 d_fsr;
- u32 i_fsr;
- u32 d_far;
- u32 i_far;
+ uint32_t cp15_control_reg;
+ uint32_t d_fsr;
+ uint32_t i_fsr;
+ uint32_t d_far;
+ uint32_t i_far;
int preserve_cache;
} arm920t_common_t;
typedef struct arm920t_cache_line_s
{
- u32 cam;
- u32 data[8];
+ uint32_t cam;
+ uint32_t data[8];
} arm920t_cache_line_t;
typedef struct arm920t_tlb_entry_s
{
- u32 cam;
- u32 ram1;
- u32 ram2;
+ uint32_t cam;
+ uint32_t ram1;
+ uint32_t ram2;
} arm920t_tlb_entry_t;
#endif /* ARM920T_H */
int arm926ejs_target_create(struct target_s *target, Jim_Interp *interp);
int arm926ejs_init_target(struct command_context_s *cmd_ctx, struct target_s *target);
int arm926ejs_quit(void);
-int arm926ejs_read_memory(struct target_s *target, u32 address, u32 size, u32 count, uint8_t *buffer);
+int arm926ejs_read_memory(struct target_s *target, uint32_t address, uint32_t size, uint32_t count, uint8_t *buffer);
-static int arm926ejs_virt2phys(struct target_s *target, u32 virtual, u32 *physical);
+static int arm926ejs_virt2phys(struct target_s *target, uint32_t virtual, uint32_t *physical);
static int arm926ejs_mmu(struct target_s *target, int *enabled);
target_type_t arm926ejs_target =
#define ARM926EJS_CP15_ADDR(opcode_1, opcode_2, CRn, CRm) ((opcode_1 << 11) | (opcode_2 << 8) | (CRn << 4) | (CRm << 0))
-int arm926ejs_cp15_read(target_t *target, u32 op1, u32 op2, u32 CRn, u32 CRm, u32 *value)
+int arm926ejs_cp15_read(target_t *target, uint32_t op1, uint32_t op2, uint32_t CRn, uint32_t CRm, uint32_t *value)
{
int retval = ERROR_OK;
armv4_5_common_t *armv4_5 = target->arch_info;
arm7_9_common_t *arm7_9 = armv4_5->arch_info;
arm_jtag_t *jtag_info = &arm7_9->jtag_info;
- u32 address = ARM926EJS_CP15_ADDR(op1, op2, CRn, CRm);
+ uint32_t address = ARM926EJS_CP15_ADDR(op1, op2, CRn, CRm);
scan_field_t fields[4];
uint8_t address_buf[2];
uint8_t nr_w_buf = 0;
return ERROR_OK;
}
-int arm926ejs_cp15_write(target_t *target, u32 op1, u32 op2, u32 CRn, u32 CRm, u32 value)
+int arm926ejs_cp15_write(target_t *target, uint32_t op1, uint32_t op2, uint32_t CRn, uint32_t CRm, uint32_t value)
{
int retval = ERROR_OK;
armv4_5_common_t *armv4_5 = target->arch_info;
arm7_9_common_t *arm7_9 = armv4_5->arch_info;
arm_jtag_t *jtag_info = &arm7_9->jtag_info;
- u32 address = ARM926EJS_CP15_ADDR(op1, op2, CRn, CRm);
+ uint32_t address = ARM926EJS_CP15_ADDR(op1, op2, CRn, CRm);
scan_field_t fields[4];
uint8_t value_buf[4];
uint8_t address_buf[2];
return retval;
}
-u32 arm926ejs_get_ttb(target_t *target)
+uint32_t arm926ejs_get_ttb(target_t *target)
{
armv4_5_common_t *armv4_5 = target->arch_info;
arm7_9_common_t *arm7_9 = armv4_5->arch_info;
arm9tdmi_common_t *arm9tdmi = arm7_9->arch_info;
arm926ejs_common_t *arm926ejs = arm9tdmi->arch_info;
int retval;
- u32 ttb = 0x0;
+ uint32_t ttb = 0x0;
if ((retval = arm926ejs->read_cp15(target, 0, 0, 2, 0, &ttb)) != ERROR_OK)
return retval;
arm7_9_common_t *arm7_9 = armv4_5->arch_info;
arm9tdmi_common_t *arm9tdmi = arm7_9->arch_info;
arm926ejs_common_t *arm926ejs = arm9tdmi->arch_info;
- u32 cp15_control;
+ uint32_t cp15_control;
/* read cp15 control register */
arm926ejs->read_cp15(target, 0, 0, 1, 0, &cp15_control);
if (d_u_cache)
{
- u32 debug_override;
+ uint32_t debug_override;
/* read-modify-write CP15 debug override register
* to enable "test and clean all" */
arm926ejs->read_cp15(target, 0, 0, 15, 0, &debug_override);
arm7_9_common_t *arm7_9 = armv4_5->arch_info;
arm9tdmi_common_t *arm9tdmi = arm7_9->arch_info;
arm926ejs_common_t *arm926ejs = arm9tdmi->arch_info;
- u32 cp15_control;
+ uint32_t cp15_control;
/* read cp15 control register */
arm926ejs->read_cp15(target, 0, 0, 1, 0, &cp15_control);
if (arm926ejs->armv4_5_mmu.armv4_5_cache.ctype == -1)
{
- u32 cache_type_reg;
+ uint32_t cache_type_reg;
/* identify caches */
arm926ejs->read_cp15(target, 0, 1, 0, 0, &cache_type_reg);
jtag_execute_queue();
LOG_DEBUG("D FSR: 0x%8.8x, D FAR: 0x%8.8x, I FSR: 0x%8.8x",
arm926ejs->d_fsr, arm926ejs->d_far, arm926ejs->i_fsr);
- u32 cache_dbg_ctrl;
+ uint32_t cache_dbg_ctrl;
/* read-modify-write CP15 cache debug control register
* to disable I/D-cache linefills and force WT */
arm926ejs->write_cp15(target, 0, 1, 5, 0, arm926ejs->i_fsr);
arm926ejs->write_cp15(target, 0, 0, 6, 0, arm926ejs->d_far);
- u32 cache_dbg_ctrl;
+ uint32_t cache_dbg_ctrl;
/* read-modify-write CP15 cache debug control register
* to reenable I/D-cache linefills and disable WT */
return target_call_event_callbacks(target, TARGET_EVENT_HALTED);
}
-int arm926ejs_write_memory(struct target_s *target, u32 address, u32 size, u32 count, uint8_t *buffer)
+int arm926ejs_write_memory(struct target_s *target, uint32_t address, uint32_t size, uint32_t count, uint8_t *buffer)
{
int retval;
armv4_5_common_t *armv4_5 = target->arch_info;
if (argc == 4)
{
- u32 value;
+ uint32_t value;
if ((retval = arm926ejs->read_cp15(target, opcode_1, opcode_2, CRn, CRm, &value)) != ERROR_OK)
{
command_print(cmd_ctx, "couldn't access register");
}
else
{
- u32 value = strtoul(args[4], NULL, 0);
+ uint32_t value = strtoul(args[4], NULL, 0);
if ((retval = arm926ejs->write_cp15(target, opcode_1, opcode_2, CRn, CRm, value)) != ERROR_OK)
{
command_print(cmd_ctx, "couldn't access register");
return armv4_5_mmu_handle_mw_phys_command(cmd_ctx, cmd, args, argc, target, &arm926ejs->armv4_5_mmu);
}
-static int arm926ejs_virt2phys(struct target_s *target, u32 virtual, u32 *physical)
+static int arm926ejs_virt2phys(struct target_s *target, uint32_t virtual, uint32_t *physical)
{
int retval;
int type;
- u32 cb;
+ uint32_t cb;
int domain;
- u32 ap;
+ uint32_t ap;
armv4_5_common_t *armv4_5;
arm7_9_common_t *arm7_9;
{
return retval;
}
- u32 ret = armv4_5_mmu_translate_va(target, &arm926ejs->armv4_5_mmu, virtual, &type, &cb, &domain, &ap);
+ uint32_t ret = armv4_5_mmu_translate_va(target, &arm926ejs->armv4_5_mmu, virtual, &type, &cb, &domain, &ap);
if (type == -1)
{
return ret;
typedef struct arm926ejs_common_s
{
- u32 common_magic;
+ uint32_t common_magic;
armv4_5_mmu_common_t armv4_5_mmu;
arm9tdmi_common_t arm9tdmi_common;
- int (*read_cp15)(target_t *target, u32 op1, u32 op2, u32 CRn, u32 CRm, u32 *value);
- int (*write_cp15)(target_t *target, u32 op1, u32 op2, u32 CRn, u32 CRm, u32 value);
- u32 cp15_control_reg;
- u32 d_fsr;
- u32 i_fsr;
- u32 d_far;
+ int (*read_cp15)(target_t *target, uint32_t op1, uint32_t op2, uint32_t CRn, uint32_t CRm, uint32_t *value);
+ int (*write_cp15)(target_t *target, uint32_t op1, uint32_t op2, uint32_t CRn, uint32_t CRm, uint32_t value);
+ uint32_t cp15_control_reg;
+ uint32_t d_fsr;
+ uint32_t i_fsr;
+ uint32_t d_far;
} arm926ejs_common_t;
extern int arm926ejs_init_arch_info(target_t *target, arm926ejs_common_t *arm926ejs, jtag_tap_t *tap);
extern int arm926ejs_register_commands(struct command_context_s *cmd_ctx);
extern int arm926ejs_arch_state(struct target_s *target);
-extern int arm926ejs_write_memory(struct target_s *target, u32 address, u32 size, u32 count, uint8_t *buffer);
+extern int arm926ejs_write_memory(struct target_s *target, uint32_t address, uint32_t size, uint32_t count, uint8_t *buffer);
extern int arm926ejs_soft_reset_halt(struct target_s *target);
#endif /* ARM926EJS_H */
return ERROR_OK;
}
-int arm966e_read_cp15(target_t *target, int reg_addr, u32 *value)
+int arm966e_read_cp15(target_t *target, int reg_addr, uint32_t *value)
{
int retval = ERROR_OK;
armv4_5_common_t *armv4_5 = target->arch_info;
return ERROR_OK;
}
-int arm966e_write_cp15(target_t *target, int reg_addr, u32 value)
+int arm966e_write_cp15(target_t *target, int reg_addr, uint32_t value)
{
int retval = ERROR_OK;
armv4_5_common_t *armv4_5 = target->arch_info;
if (argc == 1)
{
- u32 value;
+ uint32_t value;
if ((retval = arm966e_read_cp15(target, address, &value)) != ERROR_OK)
{
command_print(cmd_ctx, "couldn't access reg %i", address);
}
else if (argc == 2)
{
- u32 value = strtoul(args[1], NULL, 0);
+ uint32_t value = strtoul(args[1], NULL, 0);
if ((retval = arm966e_write_cp15(target, address, value)) != ERROR_OK)
{
command_print(cmd_ctx, "couldn't access reg %i", address);
{
int common_magic;
arm9tdmi_common_t arm9tdmi_common;
- u32 cp15_control_reg;
+ uint32_t cp15_control_reg;
} arm966e_common_t;
-extern int arm966e_read_cp15(target_t *target, int reg_addr, u32 *value);
-extern int arm966e_write_cp15(target_t *target, int reg_addr, u32 value);
+extern int arm966e_read_cp15(target_t *target, int reg_addr, uint32_t *value);
+extern int arm966e_write_cp15(target_t *target, int reg_addr, uint32_t value);
#endif /* ARM966E_H */
}
/* put an instruction in the ARM9TDMI pipeline or write the data bus, and optionally read data */
-int arm9tdmi_clock_out(arm_jtag_t *jtag_info, u32 instr, u32 out, u32 *in, int sysspeed)
+int arm9tdmi_clock_out(arm_jtag_t *jtag_info, uint32_t instr, uint32_t out, uint32_t *in, int sysspeed)
{
int retval = ERROR_OK;
scan_field_t fields[3];
}
/* just read data (instruction and data-out = don't care) */
-int arm9tdmi_clock_data_in(arm_jtag_t *jtag_info, u32 *in)
+int arm9tdmi_clock_data_in(arm_jtag_t *jtag_info, uint32_t *in)
{
int retval = ERROR_OK;;
scan_field_t fields[3];
if (in)
{
- LOG_DEBUG("in: 0x%8.8x", *(u32*)in);
+ LOG_DEBUG("in: 0x%8.8x", *(uint32_t*)in);
}
else
{
return ERROR_OK;
}
-void arm9tdmi_change_to_arm(target_t *target, u32 *r0, u32 *pc)
+void arm9tdmi_change_to_arm(target_t *target, uint32_t *r0, uint32_t *pc)
{
int retval = ERROR_OK;
/* get pointers to arch-specific information */
*pc -= 0xc;
}
-void arm9tdmi_read_core_regs(target_t *target, u32 mask, u32* core_regs[16])
+void arm9tdmi_read_core_regs(target_t *target, uint32_t mask, uint32_t* core_regs[16])
{
int i;
/* get pointers to arch-specific information */
}
}
-void arm9tdmi_read_core_regs_target_buffer(target_t *target, u32 mask, void* buffer, int size)
+void arm9tdmi_read_core_regs_target_buffer(target_t *target, uint32_t mask, void* buffer, int size)
{
int i;
/* get pointers to arch-specific information */
arm7_9_common_t *arm7_9 = armv4_5->arch_info;
arm_jtag_t *jtag_info = &arm7_9->jtag_info;
int be = (target->endianness == TARGET_BIG_ENDIAN) ? 1 : 0;
- u32 *buf_u32 = buffer;
+ uint32_t *buf_u32 = buffer;
uint16_t *buf_u16 = buffer;
uint8_t *buf_u8 = buffer;
}
}
-void arm9tdmi_read_xpsr(target_t *target, u32 *xpsr, int spsr)
+void arm9tdmi_read_xpsr(target_t *target, uint32_t *xpsr, int spsr)
{
/* get pointers to arch-specific information */
armv4_5_common_t *armv4_5 = target->arch_info;
arm9tdmi_clock_out(jtag_info, ARMV4_5_NOP, 0, xpsr, 0);
}
-void arm9tdmi_write_xpsr(target_t *target, u32 xpsr, int spsr)
+void arm9tdmi_write_xpsr(target_t *target, uint32_t xpsr, int spsr)
{
/* get pointers to arch-specific information */
armv4_5_common_t *armv4_5 = target->arch_info;
}
}
-void arm9tdmi_write_core_regs(target_t *target, u32 mask, u32 core_regs[16])
+void arm9tdmi_write_core_regs(target_t *target, uint32_t mask, uint32_t core_regs[16])
{
int i;
/* get pointers to arch-specific information */
arm9tdmi_clock_out(jtag_info, ARMV4_5_NOP, 0, NULL, 0);
}
-void arm9tdmi_load_word_regs(target_t *target, u32 mask)
+void arm9tdmi_load_word_regs(target_t *target, uint32_t mask)
{
/* get pointers to arch-specific information */
armv4_5_common_t *armv4_5 = target->arch_info;
arm9tdmi_clock_out(jtag_info, ARMV4_5_NOP, 0, NULL, 1);
}
-void arm9tdmi_store_word_regs(target_t *target, u32 mask)
+void arm9tdmi_store_word_regs(target_t *target, uint32_t mask)
{
/* get pointers to arch-specific information */
armv4_5_common_t *armv4_5 = target->arch_info;
arm9tdmi_clock_out(jtag_info, ARMV4_5_NOP, 0, NULL, 1);
}
-void arm9tdmi_write_pc(target_t *target, u32 pc)
+void arm9tdmi_write_pc(target_t *target, uint32_t pc)
{
/* get pointers to arch-specific information */
armv4_5_common_t *armv4_5 = target->arch_info;
arm9tdmi_clock_out(jtag_info, ARMV4_5_T_NOP, 0, NULL, 0);
}
-void arm9tdmi_enable_single_step(target_t *target, u32 next_pc)
+void arm9tdmi_enable_single_step(target_t *target, uint32_t next_pc)
{
/* get pointers to arch-specific information */
armv4_5_common_t *armv4_5 = target->arch_info;
arm7_9_common_t *arm7_9;
arm9tdmi_common_t *arm9tdmi;
reg_t *vector_catch;
- u32 vector_catch_value;
+ uint32_t vector_catch_value;
int i, j;
if (arm9tdmi_get_arch_pointers(target, &armv4_5, &arm7_9, &arm9tdmi) != ERROR_OK)
typedef struct arm9tdmi_vector_s
{
char *name;
- u32 value;
+ uint32_t value;
} arm9tdmi_vector_t;
enum arm9tdmi_vector
extern int arm9tdmi_init_arch_info(target_t *target, arm9tdmi_common_t *arm9tdmi, jtag_tap_t *tap);
extern int arm9tdmi_register_commands(struct command_context_s *cmd_ctx);
-extern int arm9tdmi_clock_out(arm_jtag_t *jtag_info, u32 instr, u32 out, u32 *in, int sysspeed);
-extern int arm9tdmi_clock_data_in(arm_jtag_t *jtag_info, u32 *in);
+extern int arm9tdmi_clock_out(arm_jtag_t *jtag_info, uint32_t instr, uint32_t out, uint32_t *in, int sysspeed);
+extern int arm9tdmi_clock_data_in(arm_jtag_t *jtag_info, uint32_t *in);
extern int arm9tdmi_clock_data_in_endianness(arm_jtag_t *jtag_info, void *in, int size, int be);
-extern void arm9tdmi_read_core_regs(target_t *target, u32 mask, u32* core_regs[16]);
-extern void arm9tdmi_write_core_regs(target_t *target, u32 mask, u32 core_regs[16]);
+extern void arm9tdmi_read_core_regs(target_t *target, uint32_t mask, uint32_t* core_regs[16]);
+extern void arm9tdmi_write_core_regs(target_t *target, uint32_t mask, uint32_t core_regs[16]);
#endif /* ARM9TDMI_H */
/* ARM ADI Specification requires at least 10 bits used for TAR autoincrement */
/*
- u32 tar_block_size(u32 address)
+ uint32_t tar_block_size(uint32_t address)
Return the largest block starting at address that does not cross a tar block size alignment boundary
*/
-static u32 max_tar_block_size(u32 tar_autoincr_block, u32 address)
+static uint32_t max_tar_block_size(uint32_t tar_autoincr_block, uint32_t address)
{
return (tar_autoincr_block - ((tar_autoincr_block - 1) & address)) >> 2;
}
return ERROR_OK;
}
-/* Scan out and in from host ordered u32 variables */
-int adi_jtag_dp_scan_u32(swjdp_common_t *swjdp, uint8_t instr, uint8_t reg_addr, uint8_t RnW, u32 outvalue, u32 *invalue, uint8_t *ack)
+/* Scan out and in from host ordered uint32_t variables */
+int adi_jtag_dp_scan_u32(swjdp_common_t *swjdp, uint8_t instr, uint8_t reg_addr, uint8_t RnW, uint32_t outvalue, uint32_t *invalue, uint8_t *ack)
{
arm_jtag_t *jtag_info = swjdp->jtag_info;
scan_field_t fields[2];
return ERROR_OK;
}
-int scan_inout_check_u32(swjdp_common_t *swjdp, uint8_t instr, uint8_t reg_addr, uint8_t RnW, u32 outvalue, u32 *invalue)
+int scan_inout_check_u32(swjdp_common_t *swjdp, uint8_t instr, uint8_t reg_addr, uint8_t RnW, uint32_t outvalue, uint32_t *invalue)
{
adi_jtag_dp_scan_u32(swjdp, instr, reg_addr, RnW, outvalue, NULL, NULL);
int swjdp_transaction_endcheck(swjdp_common_t *swjdp)
{
int retval;
- u32 ctrlstat;
+ uint32_t ctrlstat;
/* too expensive to call keep_alive() here */
}
else
{
- u32 mem_ap_csw, mem_ap_tar;
+ uint32_t mem_ap_csw, mem_ap_tar;
/* Print information about last AHBAP access */
LOG_ERROR("AHBAP Cached values: dp_select 0x%x, ap_csw 0x%x, ap_tar 0x%x", swjdp->dp_select_value, swjdp->ap_csw_value, swjdp->ap_tar_value);
* *
***************************************************************************/
-int dap_dp_write_reg(swjdp_common_t *swjdp, u32 value, uint8_t reg_addr)
+int dap_dp_write_reg(swjdp_common_t *swjdp, uint32_t value, uint8_t reg_addr)
{
return scan_inout_check_u32(swjdp, DAP_IR_DPACC, reg_addr, DPAP_WRITE, value, NULL);
}
-int dap_dp_read_reg(swjdp_common_t *swjdp, u32 *value, uint8_t reg_addr)
+int dap_dp_read_reg(swjdp_common_t *swjdp, uint32_t *value, uint8_t reg_addr)
{
return scan_inout_check_u32(swjdp, DAP_IR_DPACC, reg_addr, DPAP_READ, 0, value);
}
int dap_ap_select(swjdp_common_t *swjdp,uint8_t apsel)
{
- u32 select;
+ uint32_t select;
select = (apsel<<24) & 0xFF000000;
if (select != swjdp->apsel)
return ERROR_OK;
}
-int dap_dp_bankselect(swjdp_common_t *swjdp,u32 ap_reg)
+int dap_dp_bankselect(swjdp_common_t *swjdp,uint32_t ap_reg)
{
- u32 select;
+ uint32_t select;
select = (ap_reg & 0x000000F0);
if (select != swjdp->dp_select_value)
return ERROR_OK;
}
-int dap_ap_write_reg(swjdp_common_t *swjdp, u32 reg_addr, uint8_t* out_value_buf)
+int dap_ap_write_reg(swjdp_common_t *swjdp, uint32_t reg_addr, uint8_t* out_value_buf)
{
dap_dp_bankselect(swjdp, reg_addr);
scan_inout_check(swjdp, DAP_IR_APACC, reg_addr, DPAP_WRITE, out_value_buf, NULL);
return ERROR_OK;
}
-int dap_ap_read_reg(swjdp_common_t *swjdp, u32 reg_addr, uint8_t *in_value_buf)
+int dap_ap_read_reg(swjdp_common_t *swjdp, uint32_t reg_addr, uint8_t *in_value_buf)
{
dap_dp_bankselect(swjdp, reg_addr);
scan_inout_check(swjdp, DAP_IR_APACC, reg_addr, DPAP_READ, 0, in_value_buf);
return ERROR_OK;
}
-int dap_ap_write_reg_u32(swjdp_common_t *swjdp, u32 reg_addr, u32 value)
+int dap_ap_write_reg_u32(swjdp_common_t *swjdp, uint32_t reg_addr, uint32_t value)
{
uint8_t out_value_buf[4];
return ERROR_OK;
}
-int dap_ap_read_reg_u32(swjdp_common_t *swjdp, u32 reg_addr, u32 *value)
+int dap_ap_read_reg_u32(swjdp_common_t *swjdp, uint32_t reg_addr, uint32_t *value)
{
dap_dp_bankselect(swjdp, reg_addr);
scan_inout_check_u32(swjdp, DAP_IR_APACC, reg_addr, DPAP_READ, 0, value);
* *
***************************************************************************/
-int dap_setup_accessport(swjdp_common_t *swjdp, u32 csw, u32 tar)
+int dap_setup_accessport(swjdp_common_t *swjdp, uint32_t csw, uint32_t tar)
{
csw = csw | CSW_DBGSWENABLE | CSW_MASTER_DEBUG | CSW_HPROT;
if (csw != swjdp->ap_csw_value)
/*****************************************************************************
* *
-* mem_ap_read_u32(swjdp_common_t *swjdp, u32 address, u32 *value) *
+* mem_ap_read_u32(swjdp_common_t *swjdp, uint32_t address, uint32_t *value) *
* *
-* Read a u32 value from memory or system register *
-* Functionally equivalent to target_read_u32(target, address, u32 *value), *
+* Read a uint32_t value from memory or system register *
+* Functionally equivalent to target_read_u32(target, address, uint32_t *value), *
* but with less overhead *
*****************************************************************************/
-int mem_ap_read_u32(swjdp_common_t *swjdp, u32 address, u32 *value)
+int mem_ap_read_u32(swjdp_common_t *swjdp, uint32_t address, uint32_t *value)
{
swjdp->trans_mode = TRANS_MODE_COMPOSITE;
return ERROR_OK;
}
-int mem_ap_read_atomic_u32(swjdp_common_t *swjdp, u32 address, u32 *value)
+int mem_ap_read_atomic_u32(swjdp_common_t *swjdp, uint32_t address, uint32_t *value)
{
mem_ap_read_u32(swjdp, address, value);
/*****************************************************************************
* *
-* mem_ap_write_u32(swjdp_common_t *swjdp, u32 address, u32 value) *
+* mem_ap_write_u32(swjdp_common_t *swjdp, uint32_t address, uint32_t value) *
* *
-* Write a u32 value to memory or memory mapped register *
+* Write a uint32_t value to memory or memory mapped register *
* *
*****************************************************************************/
-int mem_ap_write_u32(swjdp_common_t *swjdp, u32 address, u32 value)
+int mem_ap_write_u32(swjdp_common_t *swjdp, uint32_t address, uint32_t value)
{
swjdp->trans_mode = TRANS_MODE_COMPOSITE;
return ERROR_OK;
}
-int mem_ap_write_atomic_u32(swjdp_common_t *swjdp, u32 address, u32 value)
+int mem_ap_write_atomic_u32(swjdp_common_t *swjdp, uint32_t address, uint32_t value)
{
mem_ap_write_u32(swjdp, address, value);
/*****************************************************************************
* *
-* mem_ap_write_buf(swjdp_common_t *swjdp, uint8_t *buffer, int count, u32 address) *
+* mem_ap_write_buf(swjdp_common_t *swjdp, uint8_t *buffer, int count, uint32_t address) *
* *
* Write a buffer in target order (little endian) *
* *
*****************************************************************************/
-int mem_ap_write_buf_u32(swjdp_common_t *swjdp, uint8_t *buffer, int count, u32 address)
+int mem_ap_write_buf_u32(swjdp_common_t *swjdp, uint8_t *buffer, int count, uint32_t address)
{
int wcount, blocksize, writecount, errorcount = 0, retval = ERROR_OK;
- u32 adr = address;
+ uint32_t adr = address;
uint8_t* pBuffer = buffer;
swjdp->trans_mode = TRANS_MODE_COMPOSITE;
for (writecount = 0; writecount < count; writecount++)
{
int i;
- u32 outvalue;
- memcpy(&outvalue, pBuffer, sizeof(u32));
+ uint32_t outvalue;
+ memcpy(&outvalue, pBuffer, sizeof(uint32_t));
for (i = 0; i < 4; i++ )
{
outvalue >>= 8;
adr++;
}
- pBuffer += sizeof(u32);
+ pBuffer += sizeof(uint32_t);
}
}
return retval;
}
-int mem_ap_write_buf_packed_u16(swjdp_common_t *swjdp, uint8_t *buffer, int count, u32 address)
+int mem_ap_write_buf_packed_u16(swjdp_common_t *swjdp, uint8_t *buffer, int count, uint32_t address)
{
int retval = ERROR_OK;
int wcount, blocksize, writecount, i;
}
else
{
- u32 outvalue;
- memcpy(&outvalue, buffer, sizeof(u32));
+ uint32_t outvalue;
+ memcpy(&outvalue, buffer, sizeof(uint32_t));
for (i = 0; i < nbytes; i++ )
{
address++;
}
- memcpy(&outvalue, buffer, sizeof(u32));
+ memcpy(&outvalue, buffer, sizeof(uint32_t));
dap_ap_write_reg_u32(swjdp, AP_REG_DRW, outvalue);
if (swjdp_transaction_endcheck(swjdp) != ERROR_OK)
{
return retval;
}
-int mem_ap_write_buf_u16(swjdp_common_t *swjdp, uint8_t *buffer, int count, u32 address)
+int mem_ap_write_buf_u16(swjdp_common_t *swjdp, uint8_t *buffer, int count, uint32_t address)
{
int retval = ERROR_OK;
dap_setup_accessport(swjdp, CSW_16BIT | CSW_ADDRINC_SINGLE, address);
uint16_t svalue;
memcpy(&svalue, buffer, sizeof(uint16_t));
- u32 outvalue = (u32)svalue << 8 * (address & 0x3);
+ uint32_t outvalue = (uint32_t)svalue << 8 * (address & 0x3);
dap_ap_write_reg_u32(swjdp, AP_REG_DRW, outvalue );
retval = swjdp_transaction_endcheck(swjdp);
count -= 2;
return retval;
}
-int mem_ap_write_buf_packed_u8(swjdp_common_t *swjdp, uint8_t *buffer, int count, u32 address)
+int mem_ap_write_buf_packed_u8(swjdp_common_t *swjdp, uint8_t *buffer, int count, uint32_t address)
{
int retval = ERROR_OK;
int wcount, blocksize, writecount, i;
}
else
{
- u32 outvalue;
- memcpy(&outvalue, buffer, sizeof(u32));
+ uint32_t outvalue;
+ memcpy(&outvalue, buffer, sizeof(uint32_t));
for (i = 0; i < nbytes; i++ )
{
address++;
}
- memcpy(&outvalue, buffer, sizeof(u32));
+ memcpy(&outvalue, buffer, sizeof(uint32_t));
dap_ap_write_reg_u32(swjdp, AP_REG_DRW, outvalue);
if (swjdp_transaction_endcheck(swjdp) != ERROR_OK)
{
return retval;
}
-int mem_ap_write_buf_u8(swjdp_common_t *swjdp, uint8_t *buffer, int count, u32 address)
+int mem_ap_write_buf_u8(swjdp_common_t *swjdp, uint8_t *buffer, int count, uint32_t address)
{
int retval = ERROR_OK;
while (count > 0)
{
dap_setup_accessport(swjdp, CSW_8BIT | CSW_ADDRINC_SINGLE, address);
- u32 outvalue = (u32)*buffer << 8 * (address & 0x3);
+ uint32_t outvalue = (uint32_t)*buffer << 8 * (address & 0x3);
dap_ap_write_reg_u32(swjdp, AP_REG_DRW, outvalue );
retval = swjdp_transaction_endcheck(swjdp);
count--;
/*********************************************************************************
* *
-* mem_ap_read_buf_u32(swjdp_common_t *swjdp, uint8_t *buffer, int count, u32 address) *
+* mem_ap_read_buf_u32(swjdp_common_t *swjdp, uint8_t *buffer, int count, uint32_t address) *
* *
* Read block fast in target order (little endian) into a buffer *
* *
**********************************************************************************/
-int mem_ap_read_buf_u32(swjdp_common_t *swjdp, uint8_t *buffer, int count, u32 address)
+int mem_ap_read_buf_u32(swjdp_common_t *swjdp, uint8_t *buffer, int count, uint32_t address)
{
int wcount, blocksize, readcount, errorcount = 0, retval = ERROR_OK;
- u32 adr = address;
+ uint32_t adr = address;
uint8_t* pBuffer = buffer;
swjdp->trans_mode = TRANS_MODE_COMPOSITE;
for (readcount = 0; readcount < count; readcount++)
{
int i;
- u32 data;
- memcpy(&data, pBuffer, sizeof(u32));
+ uint32_t data;
+ memcpy(&data, pBuffer, sizeof(uint32_t));
for (i = 0; i < 4; i++ )
{
return retval;
}
-int mem_ap_read_buf_packed_u16(swjdp_common_t *swjdp, uint8_t *buffer, int count, u32 address)
+int mem_ap_read_buf_packed_u16(swjdp_common_t *swjdp, uint8_t *buffer, int count, uint32_t address)
{
- u32 invalue;
+ uint32_t invalue;
int retval = ERROR_OK;
int wcount, blocksize, readcount, i;
return retval;
}
-int mem_ap_read_buf_u16(swjdp_common_t *swjdp, uint8_t *buffer, int count, u32 address)
+int mem_ap_read_buf_u16(swjdp_common_t *swjdp, uint8_t *buffer, int count, uint32_t address)
{
- u32 invalue, i;
+ uint32_t invalue, i;
int retval = ERROR_OK;
if (count >= 4)
* The solution is to arrange for a large out/in scan in this loop and
* and convert data afterwards.
*/
-int mem_ap_read_buf_packed_u8(swjdp_common_t *swjdp, uint8_t *buffer, int count, u32 address)
+int mem_ap_read_buf_packed_u8(swjdp_common_t *swjdp, uint8_t *buffer, int count, uint32_t address)
{
- u32 invalue;
+ uint32_t invalue;
int retval = ERROR_OK;
int wcount, blocksize, readcount, i;
return retval;
}
-int mem_ap_read_buf_u8(swjdp_common_t *swjdp, uint8_t *buffer, int count, u32 address)
+int mem_ap_read_buf_u8(swjdp_common_t *swjdp, uint8_t *buffer, int count, uint32_t address)
{
- u32 invalue;
+ uint32_t invalue;
int retval = ERROR_OK;
if (count >= 4)
int ahbap_debugport_init(swjdp_common_t *swjdp)
{
- u32 idreg, romaddr, dummy;
- u32 ctrlstat;
+ uint32_t idreg, romaddr, dummy;
+ uint32_t ctrlstat;
int cnt = 0;
int retval;
int dap_info_command(struct command_context_s *cmd_ctx, swjdp_common_t *swjdp, int apsel)
{
- u32 dbgbase,apid;
+ uint32_t dbgbase,apid;
int romtable_present = 0;
uint8_t mem_ap;
- u32 apselold;
+ uint32_t apselold;
apselold = swjdp->apsel;
dap_ap_select(swjdp, apsel);
romtable_present = ((mem_ap)&&(dbgbase != 0xFFFFFFFF));
if (romtable_present)
{
- u32 cid0,cid1,cid2,cid3,memtype,romentry;
+ uint32_t cid0,cid1,cid2,cid3,memtype,romentry;
uint16_t entry_offset;
/* bit 16 of apid indicates a memory access port */
if (dbgbase&0x02)
command_print(cmd_ctx, "\tROMTABLE[0x%x] = 0x%x",entry_offset,romentry);
if (romentry&0x01)
{
- u32 c_cid0,c_cid1,c_cid2,c_cid3,c_pid0,c_pid1,c_pid2,c_pid3,c_pid4,component_start;
- u32 component_base = (u32)((dbgbase&0xFFFFF000)+(int)(romentry&0xFFFFF000));
+ uint32_t c_cid0,c_cid1,c_cid2,c_cid3,c_pid0,c_pid1,c_pid2,c_pid3,c_pid4,component_start;
+ uint32_t component_base = (uint32_t)((dbgbase&0xFFFFF000)+(int)(romentry&0xFFFFF000));
mem_ap_read_atomic_u32(swjdp, (component_base&0xFFFFF000)|0xFE0, &c_pid0);
mem_ap_read_atomic_u32(swjdp, (component_base&0xFFFFF000)|0xFE4, &c_pid1);
mem_ap_read_atomic_u32(swjdp, (component_base&0xFFFFF000)|0xFE8, &c_pid2);
{
arm_jtag_t *jtag_info;
/* Control config */
- u32 dp_ctrl_stat;
+ uint32_t dp_ctrl_stat;
/* Support for several AP's in one DAP */
- u32 apsel;
+ uint32_t apsel;
/* Register select cache */
- u32 dp_select_value;
- u32 ap_csw_value;
- u32 ap_tar_value;
+ uint32_t dp_select_value;
+ uint32_t ap_csw_value;
+ uint32_t ap_tar_value;
/* information about current pending SWjDP-AHBAP transaction */
uint8_t trans_mode;
uint8_t trans_rw;
uint8_t ack;
/* extra tck clocks for memory bus access */
- u32 memaccess_tck;
+ uint32_t memaccess_tck;
/* Size of TAR autoincrement block, ARM ADI Specification requires at least 10 bits */
- u32 tar_autoincr_block;
+ uint32_t tar_autoincr_block;
} swjdp_common_t;
}
/* Internal functions used in the module, partial transactions, use with caution */
-extern int dap_dp_write_reg(swjdp_common_t *swjdp, u32 value, uint8_t reg_addr);
-/* extern int swjdp_write_apacc(swjdp_common_t *swjdp, u32 value, uint8_t reg_addr); */
-extern int dap_dp_read_reg(swjdp_common_t *swjdp, u32 *value, uint8_t reg_addr);
-/* extern int swjdp_read_apacc(swjdp_common_t *swjdp, u32 *value, uint8_t reg_addr); */
-extern int dap_setup_accessport(swjdp_common_t *swjdp, u32 csw, u32 tar);
+extern int dap_dp_write_reg(swjdp_common_t *swjdp, uint32_t value, uint8_t reg_addr);
+/* extern int swjdp_write_apacc(swjdp_common_t *swjdp, uint32_t value, uint8_t reg_addr); */
+extern int dap_dp_read_reg(swjdp_common_t *swjdp, uint32_t *value, uint8_t reg_addr);
+/* extern int swjdp_read_apacc(swjdp_common_t *swjdp, uint32_t *value, uint8_t reg_addr); */
+extern int dap_setup_accessport(swjdp_common_t *swjdp, uint32_t csw, uint32_t tar);
extern int dap_ap_select(swjdp_common_t *swjdp,uint8_t apsel);
-extern int dap_ap_write_reg(swjdp_common_t *swjdp, u32 reg_addr, uint8_t* out_value_buf);
-extern int dap_ap_write_reg_u32(swjdp_common_t *swjdp, u32 reg_addr, u32 value);
-extern int dap_ap_read_reg(swjdp_common_t *swjdp, u32 reg_addr, uint8_t *in_value_buf);
-extern int dap_ap_read_reg_u32(swjdp_common_t *swjdp, u32 reg_addr, u32 *value);
+extern int dap_ap_write_reg(swjdp_common_t *swjdp, uint32_t reg_addr, uint8_t* out_value_buf);
+extern int dap_ap_write_reg_u32(swjdp_common_t *swjdp, uint32_t reg_addr, uint32_t value);
+extern int dap_ap_read_reg(swjdp_common_t *swjdp, uint32_t reg_addr, uint8_t *in_value_buf);
+extern int dap_ap_read_reg_u32(swjdp_common_t *swjdp, uint32_t reg_addr, uint32_t *value);
/* External interface, partial operations must be completed with swjdp_transaction_endcheck() */
extern int swjdp_transaction_endcheck(swjdp_common_t *swjdp);
-/* MEM-AP memory mapped bus single u32 register transfers, without endcheck */
-extern int mem_ap_read_u32(swjdp_common_t *swjdp, u32 address, u32 *value);
-extern int mem_ap_write_u32(swjdp_common_t *swjdp, u32 address, u32 value);
+/* MEM-AP memory mapped bus single uint32_t register transfers, without endcheck */
+extern int mem_ap_read_u32(swjdp_common_t *swjdp, uint32_t address, uint32_t *value);
+extern int mem_ap_write_u32(swjdp_common_t *swjdp, uint32_t address, uint32_t value);
/* MEM-AP memory mapped bus transfers, single registers, complete transactions */
-extern int mem_ap_read_atomic_u32(swjdp_common_t *swjdp, u32 address, u32 *value);
-extern int mem_ap_write_atomic_u32(swjdp_common_t *swjdp, u32 address, u32 value);
+extern int mem_ap_read_atomic_u32(swjdp_common_t *swjdp, uint32_t address, uint32_t *value);
+extern int mem_ap_write_atomic_u32(swjdp_common_t *swjdp, uint32_t address, uint32_t value);
/* MEM-AP memory mapped bus block transfers */
-extern int mem_ap_read_buf_u8(swjdp_common_t *swjdp, uint8_t *buffer, int count, u32 address);
-extern int mem_ap_read_buf_u16(swjdp_common_t *swjdp, uint8_t *buffer, int count, u32 address);
-extern int mem_ap_read_buf_u32(swjdp_common_t *swjdp, uint8_t *buffer, int count, u32 address);
-extern int mem_ap_write_buf_u8(swjdp_common_t *swjdp, uint8_t *buffer, int count, u32 address);
-extern int mem_ap_write_buf_u16(swjdp_common_t *swjdp, uint8_t *buffer, int count, u32 address);
-extern int mem_ap_write_buf_u32(swjdp_common_t *swjdp, uint8_t *buffer, int count, u32 address);
+extern int mem_ap_read_buf_u8(swjdp_common_t *swjdp, uint8_t *buffer, int count, uint32_t address);
+extern int mem_ap_read_buf_u16(swjdp_common_t *swjdp, uint8_t *buffer, int count, uint32_t address);
+extern int mem_ap_read_buf_u32(swjdp_common_t *swjdp, uint8_t *buffer, int count, uint32_t address);
+extern int mem_ap_write_buf_u8(swjdp_common_t *swjdp, uint8_t *buffer, int count, uint32_t address);
+extern int mem_ap_write_buf_u16(swjdp_common_t *swjdp, uint8_t *buffer, int count, uint32_t address);
+extern int mem_ap_write_buf_u32(swjdp_common_t *swjdp, uint8_t *buffer, int count, uint32_t address);
/* Initialisation of the debug system, power domains and registers */
extern int ahbap_debugport_init(swjdp_common_t *swjdp);
};
/* make up for C's missing ROR */
-u32 ror(u32 value, int places)
+uint32_t ror(uint32_t value, int places)
{
return (value >> places) | (value << (32 - places));
}
-int evaluate_pld(u32 opcode, u32 address, arm_instruction_t *instruction)
+int evaluate_pld(uint32_t opcode, uint32_t address, arm_instruction_t *instruction)
{
/* PLD */
if ((opcode & 0x0d70f0000) == 0x0550f000)
return -1;
}
-int evaluate_swi(u32 opcode, u32 address, arm_instruction_t *instruction)
+int evaluate_swi(uint32_t opcode, uint32_t address, arm_instruction_t *instruction)
{
instruction->type = ARM_SWI;
return ERROR_OK;
}
-int evaluate_blx_imm(u32 opcode, u32 address, arm_instruction_t *instruction)
+int evaluate_blx_imm(uint32_t opcode, uint32_t address, arm_instruction_t *instruction)
{
int offset;
- u32 immediate;
- u32 target_address;
+ uint32_t immediate;
+ uint32_t target_address;
instruction->type = ARM_BLX;
immediate = opcode & 0x00ffffff;
return ERROR_OK;
}
-int evaluate_b_bl(u32 opcode, u32 address, arm_instruction_t *instruction)
+int evaluate_b_bl(uint32_t opcode, uint32_t address, arm_instruction_t *instruction)
{
uint8_t L;
- u32 immediate;
+ uint32_t immediate;
int offset;
- u32 target_address;
+ uint32_t target_address;
immediate = opcode & 0x00ffffff;
L = (opcode & 0x01000000) >> 24;
/* Coprocessor load/store and double register transfers */
/* both normal and extended instruction space (condition field b1111) */
-int evaluate_ldc_stc_mcrr_mrrc(u32 opcode, u32 address, arm_instruction_t *instruction)
+int evaluate_ldc_stc_mcrr_mrrc(uint32_t opcode, uint32_t address, arm_instruction_t *instruction)
{
uint8_t cp_num = (opcode & 0xf00) >> 8;
/* Coprocessor data processing instructions */
/* Coprocessor register transfer instructions */
/* both normal and extended instruction space (condition field b1111) */
-int evaluate_cdp_mcr_mrc(u32 opcode, u32 address, arm_instruction_t *instruction)
+int evaluate_cdp_mcr_mrc(uint32_t opcode, uint32_t address, arm_instruction_t *instruction)
{
char* cond;
char* mnemonic;
}
/* Load/store instructions */
-int evaluate_load_store(u32 opcode, u32 address, arm_instruction_t *instruction)
+int evaluate_load_store(uint32_t opcode, uint32_t address, arm_instruction_t *instruction)
{
uint8_t I, P, U, B, W, L;
uint8_t Rn, Rd;
if (!I) /* #+-<offset_12> */
{
- u32 offset_12 = (opcode & 0xfff);
+ uint32_t offset_12 = (opcode & 0xfff);
if (offset_12)
snprintf(offset, 32, ", #%s0x%x", (U) ? "" : "-", offset_12);
else
}
/* Miscellaneous load/store instructions */
-int evaluate_misc_load_store(u32 opcode, u32 address, arm_instruction_t *instruction)
+int evaluate_misc_load_store(uint32_t opcode, uint32_t address, arm_instruction_t *instruction)
{
uint8_t P, U, I, W, L, S, H;
uint8_t Rn, Rd;
if (I) /* Immediate offset/index (#+-<offset_8>)*/
{
- u32 offset_8 = ((opcode & 0xf00) >> 4) | (opcode & 0xf);
+ uint32_t offset_8 = ((opcode & 0xf00) >> 4) | (opcode & 0xf);
snprintf(offset, 32, "#%s0x%x", (U) ? "" : "-", offset_8);
instruction->info.load_store.offset_mode = 0;
}
/* Load/store multiples instructions */
-int evaluate_ldm_stm(u32 opcode, u32 address, arm_instruction_t *instruction)
+int evaluate_ldm_stm(uint32_t opcode, uint32_t address, arm_instruction_t *instruction)
{
uint8_t P, U, S, W, L, Rn;
- u32 register_list;
+ uint32_t register_list;
char *addressing_mode;
char *mnemonic;
char reg_list[69];
}
/* Multiplies, extra load/stores */
-int evaluate_mul_and_extra_ld_st(u32 opcode, u32 address, arm_instruction_t *instruction)
+int evaluate_mul_and_extra_ld_st(uint32_t opcode, uint32_t address, arm_instruction_t *instruction)
{
/* Multiply (accumulate) (long) and Swap/swap byte */
if ((opcode & 0x000000f0) == 0x00000090)
return evaluate_misc_load_store(opcode, address, instruction);
}
-int evaluate_mrs_msr(u32 opcode, u32 address, arm_instruction_t *instruction)
+int evaluate_mrs_msr(uint32_t opcode, uint32_t address, arm_instruction_t *instruction)
{
int R = (opcode & 0x00400000) >> 22;
char *PSR = (R) ? "SPSR" : "CPSR";
}
/* Miscellaneous instructions */
-int evaluate_misc_instr(u32 opcode, u32 address, arm_instruction_t *instruction)
+int evaluate_misc_instr(uint32_t opcode, uint32_t address, arm_instruction_t *instruction)
{
/* MRS/MSR */
if ((opcode & 0x000000f0) == 0x00000000)
/* Software breakpoints */
if ((opcode & 0x0000000f0) == 0x00000070)
{
- u32 immediate;
+ uint32_t immediate;
instruction->type = ARM_BKPT;
immediate = ((opcode & 0x000fff00) >> 4) | (opcode & 0xf);
return ERROR_OK;
}
-int evaluate_data_proc(u32 opcode, u32 address, arm_instruction_t *instruction)
+int evaluate_data_proc(uint32_t opcode, uint32_t address, arm_instruction_t *instruction)
{
uint8_t I, op, S, Rn, Rd;
char *mnemonic = NULL;
{
uint8_t immed_8 = opcode & 0xff;
uint8_t rotate_imm = (opcode & 0xf00) >> 8;
- u32 immediate;
+ uint32_t immediate;
immediate = ror(immed_8, rotate_imm * 2);
return ERROR_OK;
}
-int arm_evaluate_opcode(u32 opcode, u32 address, arm_instruction_t *instruction)
+int arm_evaluate_opcode(uint32_t opcode, uint32_t address, arm_instruction_t *instruction)
{
/* clear fields, to avoid confusion */
memset(instruction, 0, sizeof(arm_instruction_t));
return -1;
}
-int evaluate_b_bl_blx_thumb(uint16_t opcode, u32 address, arm_instruction_t *instruction)
+int evaluate_b_bl_blx_thumb(uint16_t opcode, uint32_t address, arm_instruction_t *instruction)
{
- u32 offset = opcode & 0x7ff;
- u32 opc = (opcode >> 11) & 0x3;
- u32 target_address;
+ uint32_t offset = opcode & 0x7ff;
+ uint32_t opc = (opcode >> 11) & 0x3;
+ uint32_t target_address;
char *mnemonic = NULL;
/* sign extend 11-bit offset */
return ERROR_OK;
}
-int evaluate_add_sub_thumb(uint16_t opcode, u32 address, arm_instruction_t *instruction)
+int evaluate_add_sub_thumb(uint16_t opcode, uint32_t address, arm_instruction_t *instruction)
{
uint8_t Rd = (opcode >> 0) & 0x7;
uint8_t Rn = (opcode >> 3) & 0x7;
uint8_t Rm_imm = (opcode >> 6) & 0x7;
- u32 opc = opcode & (1<<9);
- u32 reg_imm = opcode & (1<<10);
+ uint32_t opc = opcode & (1<<9);
+ uint32_t reg_imm = opcode & (1<<10);
char *mnemonic;
if (opc)
return ERROR_OK;
}
-int evaluate_shift_imm_thumb(uint16_t opcode, u32 address, arm_instruction_t *instruction)
+int evaluate_shift_imm_thumb(uint16_t opcode, uint32_t address, arm_instruction_t *instruction)
{
uint8_t Rd = (opcode >> 0) & 0x7;
uint8_t Rm = (opcode >> 3) & 0x7;
return ERROR_OK;
}
-int evaluate_data_proc_imm_thumb(uint16_t opcode, u32 address, arm_instruction_t *instruction)
+int evaluate_data_proc_imm_thumb(uint16_t opcode, uint32_t address, arm_instruction_t *instruction)
{
uint8_t imm = opcode & 0xff;
uint8_t Rd = (opcode >> 8) & 0x7;
- u32 opc = (opcode >> 11) & 0x3;
+ uint32_t opc = (opcode >> 11) & 0x3;
char *mnemonic = NULL;
instruction->info.data_proc.Rd = Rd;
return ERROR_OK;
}
-int evaluate_data_proc_thumb(uint16_t opcode, u32 address, arm_instruction_t *instruction)
+int evaluate_data_proc_thumb(uint16_t opcode, uint32_t address, arm_instruction_t *instruction)
{
uint8_t high_reg, op, Rm, Rd,H1,H2;
char *mnemonic = NULL;
return ERROR_OK;
}
-int evaluate_load_literal_thumb(uint16_t opcode, u32 address, arm_instruction_t *instruction)
+int evaluate_load_literal_thumb(uint16_t opcode, uint32_t address, arm_instruction_t *instruction)
{
- u32 immediate;
+ uint32_t immediate;
uint8_t Rd = (opcode >> 8) & 0x7;
instruction->type = ARM_LDR;
return ERROR_OK;
}
-int evaluate_load_store_reg_thumb(uint16_t opcode, u32 address, arm_instruction_t *instruction)
+int evaluate_load_store_reg_thumb(uint16_t opcode, uint32_t address, arm_instruction_t *instruction)
{
uint8_t Rd = (opcode >> 0) & 0x7;
uint8_t Rn = (opcode >> 3) & 0x7;
return ERROR_OK;
}
-int evaluate_load_store_imm_thumb(uint16_t opcode, u32 address, arm_instruction_t *instruction)
+int evaluate_load_store_imm_thumb(uint16_t opcode, uint32_t address, arm_instruction_t *instruction)
{
- u32 offset = (opcode >> 6) & 0x1f;
+ uint32_t offset = (opcode >> 6) & 0x1f;
uint8_t Rd = (opcode >> 0) & 0x7;
uint8_t Rn = (opcode >> 3) & 0x7;
- u32 L = opcode & (1<<11);
- u32 B = opcode & (1<<12);
+ uint32_t L = opcode & (1<<11);
+ uint32_t B = opcode & (1<<12);
char *mnemonic;
char suffix = ' ';
- u32 shift = 2;
+ uint32_t shift = 2;
if (L)
{
return ERROR_OK;
}
-int evaluate_load_store_stack_thumb(uint16_t opcode, u32 address, arm_instruction_t *instruction)
+int evaluate_load_store_stack_thumb(uint16_t opcode, uint32_t address, arm_instruction_t *instruction)
{
- u32 offset = opcode & 0xff;
+ uint32_t offset = opcode & 0xff;
uint8_t Rd = (opcode >> 8) & 0x7;
- u32 L = opcode & (1<<11);
+ uint32_t L = opcode & (1<<11);
char *mnemonic;
if (L)
return ERROR_OK;
}
-int evaluate_add_sp_pc_thumb(uint16_t opcode, u32 address, arm_instruction_t *instruction)
+int evaluate_add_sp_pc_thumb(uint16_t opcode, uint32_t address, arm_instruction_t *instruction)
{
- u32 imm = opcode & 0xff;
+ uint32_t imm = opcode & 0xff;
uint8_t Rd = (opcode >> 8) & 0x7;
uint8_t Rn;
- u32 SP = opcode & (1<<11);
+ uint32_t SP = opcode & (1<<11);
char *reg_name;
instruction->type = ARM_ADD;
return ERROR_OK;
}
-int evaluate_adjust_stack_thumb(uint16_t opcode, u32 address, arm_instruction_t *instruction)
+int evaluate_adjust_stack_thumb(uint16_t opcode, uint32_t address, arm_instruction_t *instruction)
{
- u32 imm = opcode & 0x7f;
+ uint32_t imm = opcode & 0x7f;
uint8_t opc = opcode & (1<<7);
char *mnemonic;
return ERROR_OK;
}
-int evaluate_breakpoint_thumb(uint16_t opcode, u32 address, arm_instruction_t *instruction)
+int evaluate_breakpoint_thumb(uint16_t opcode, uint32_t address, arm_instruction_t *instruction)
{
- u32 imm = opcode & 0xff;
+ uint32_t imm = opcode & 0xff;
instruction->type = ARM_BKPT;
return ERROR_OK;
}
-int evaluate_load_store_multiple_thumb(uint16_t opcode, u32 address, arm_instruction_t *instruction)
+int evaluate_load_store_multiple_thumb(uint16_t opcode, uint32_t address, arm_instruction_t *instruction)
{
- u32 reg_list = opcode & 0xff;
- u32 L = opcode & (1<<11);
- u32 R = opcode & (1<<8);
+ uint32_t reg_list = opcode & 0xff;
+ uint32_t L = opcode & (1<<11);
+ uint32_t R = opcode & (1<<8);
uint8_t Rn = (opcode >> 8) & 7;
uint8_t addr_mode = 0 /* IA */;
char reg_names[40];
return ERROR_OK;
}
-int evaluate_cond_branch_thumb(uint16_t opcode, u32 address, arm_instruction_t *instruction)
+int evaluate_cond_branch_thumb(uint16_t opcode, uint32_t address, arm_instruction_t *instruction)
{
- u32 offset = opcode & 0xff;
+ uint32_t offset = opcode & 0xff;
uint8_t cond = (opcode >> 8) & 0xf;
- u32 target_address;
+ uint32_t target_address;
if (cond == 0xf)
{
return ERROR_OK;
}
-int thumb_evaluate_opcode(uint16_t opcode, u32 address, arm_instruction_t *instruction)
+int thumb_evaluate_opcode(uint16_t opcode, uint32_t address, arm_instruction_t *instruction)
{
/* clear fields, to avoid confusion */
memset(instruction, 0, sizeof(arm_instruction_t));
typedef struct arm_b_bl_bx_blx_instr_s
{
int reg_operand;
- u32 target_address;
+ uint32_t target_address;
} arm_b_bl_bx_blx_instr_t;
union arm_shifter_operand
{
struct {
- u32 immediate;
+ uint32_t immediate;
} immediate;
struct {
uint8_t Rm;
int offset_mode; /* 0: immediate, 1: (scaled) register */
union
{
- u32 offset;
+ uint32_t offset;
struct {
uint8_t Rm;
uint8_t shift; /* 0: LSL, 1: LSR, 2: ASR, 3: ROR, 4: RRX */
typedef struct arm_load_store_multiple_instr_s
{
uint8_t Rn;
- u32 register_list;
+ uint32_t register_list;
uint8_t addressing_mode; /* 0: IA, 1: IB, 2: DA, 3: DB */
uint8_t S;
uint8_t W;
{
enum arm_instruction_type type;
char text[128];
- u32 opcode;
+ uint32_t opcode;
union {
arm_b_bl_bx_blx_instr_t b_bl_bx_blx;
} arm_instruction_t;
-extern int arm_evaluate_opcode(u32 opcode, u32 address, arm_instruction_t *instruction);
-extern int thumb_evaluate_opcode(uint16_t opcode, u32 address, arm_instruction_t *instruction);
+extern int arm_evaluate_opcode(uint32_t opcode, uint32_t address, arm_instruction_t *instruction);
+extern int thumb_evaluate_opcode(uint16_t opcode, uint32_t address, arm_instruction_t *instruction);
extern int arm_access_size(arm_instruction_t *instruction);
#define COND(opcode) (arm_condition_strings[(opcode & 0xf0000000)>>28])
#define _ARM_JTAG_SCAN_N_CHECK_
#endif
-int arm_jtag_set_instr(arm_jtag_t *jtag_info, u32 new_instr, void *no_verify_capture)
+int arm_jtag_set_instr(arm_jtag_t *jtag_info, uint32_t new_instr, void *no_verify_capture)
{
jtag_tap_t *tap;
tap = jtag_info->tap;
return ERROR_OK;
}
-int arm_jtag_scann(arm_jtag_t *jtag_info, u32 new_scan_chain)
+int arm_jtag_scann(arm_jtag_t *jtag_info, uint32_t new_scan_chain)
{
int retval = ERROR_OK;
if(jtag_info->cur_scan_chain != new_scan_chain)
{
- u32 values[1];
+ uint32_t values[1];
int num_bits[1];
values[0]=new_scan_chain;
return jtag_register_event_callback(arm_jtag_reset_callback, jtag_info);
}
-/* read JTAG buffer into host-endian u32, flipping bit-order */
+/* read JTAG buffer into host-endian uint32_t, flipping bit-order */
int arm_jtag_buf_to_u32_flip(uint8_t *in_buf, void *priv, struct scan_field_s *field)
{
- u32 *dest = priv;
+ uint32_t *dest = priv;
*dest = flip_u32(le_to_h_u32(in_buf), 32);
return ERROR_OK;
}
-/* read JTAG buffer into little-endian u32, flipping bit-order */
+/* read JTAG buffer into little-endian uint32_t, flipping bit-order */
int arm_jtag_buf_to_le32_flip(uint8_t *in_buf, void *priv, struct scan_field_s *field)
{
h_u32_to_le(((uint8_t*)priv), flip_u32(le_to_h_u32(in_buf), 32));
return ERROR_OK;
}
-/* read JTAG buffer into big-endian u32, flipping bit-order */
+/* read JTAG buffer into big-endian uint32_t, flipping bit-order */
int arm_jtag_buf_to_be32_flip(uint8_t *in_buf, void *priv, struct scan_field_s *field)
{
h_u32_to_be(((uint8_t*)priv), flip_u32(le_to_h_u32(in_buf), 32));
}
/* not-flipping variants */
-/* read JTAG buffer into host-endian u32 */
+/* read JTAG buffer into host-endian uint32_t */
int arm_jtag_buf_to_u32(uint8_t *in_buf, void *priv, struct scan_field_s *field)
{
- u32 *dest = priv;
+ uint32_t *dest = priv;
*dest = le_to_h_u32(in_buf);
return ERROR_OK;
}
-/* read JTAG buffer into little-endian u32 */
+/* read JTAG buffer into little-endian uint32_t */
int arm_jtag_buf_to_le32(uint8_t *in_buf, void *priv, struct scan_field_s *field)
{
h_u32_to_le(((uint8_t*)priv), le_to_h_u32(in_buf));
return ERROR_OK;
}
-/* read JTAG buffer into big-endian u32 */
+/* read JTAG buffer into big-endian uint32_t */
int arm_jtag_buf_to_be32(uint8_t *in_buf, void *priv, struct scan_field_s *field)
{
h_u32_to_be(((uint8_t*)priv), le_to_h_u32(in_buf));
{
jtag_tap_t *tap;
- u32 scann_size;
- u32 scann_instr;
- u32 cur_scan_chain;
+ uint32_t scann_size;
+ uint32_t scann_instr;
+ uint32_t cur_scan_chain;
- u32 intest_instr;
+ uint32_t intest_instr;
} arm_jtag_t;
-extern int arm_jtag_set_instr(arm_jtag_t *jtag_info, u32 new_instr, void *verify_capture);
-extern int arm_jtag_scann(arm_jtag_t *jtag_info, u32 new_scan_chain);
+extern int arm_jtag_set_instr(arm_jtag_t *jtag_info, uint32_t new_instr, void *verify_capture);
+extern int arm_jtag_scann(arm_jtag_t *jtag_info, uint32_t new_scan_chain);
extern int arm_jtag_setup_connection(arm_jtag_t *jtag_info);
/* JTAG buffers to host, be and le buffers, flipping variants */
/* use this as a static so we can inline it in -O3 and refer to it via a pointer */
static __inline__ void arm7flip32(uint8_t *in)
{
- *((u32 *)in)=flip_u32(le_to_h_u32(in), 32);
+ *((uint32_t *)in)=flip_u32(le_to_h_u32(in), 32);
}
static __inline__ void arm_le_to_h_u32(uint8_t *in)
{
- *((u32 *)in)=le_to_h_u32(in);
+ *((uint32_t *)in)=le_to_h_u32(in);
}
#include "binarybuffer.h"
-u32 arm_shift(uint8_t shift, u32 Rm, u32 shift_amount, uint8_t *carry)
+uint32_t arm_shift(uint8_t shift, uint32_t Rm, uint32_t shift_amount, uint8_t *carry)
{
- u32 return_value = 0;
+ uint32_t return_value = 0;
shift_amount &= 0xff;
if (shift == 0x0) /* LSL */
return return_value;
}
-u32 arm_shifter_operand(armv4_5_common_t *armv4_5, int variant, union arm_shifter_operand shifter_operand, uint8_t *shifter_carry_out)
+uint32_t arm_shifter_operand(armv4_5_common_t *armv4_5, int variant, union arm_shifter_operand shifter_operand, uint8_t *shifter_carry_out)
{
- u32 return_value;
+ uint32_t return_value;
int instruction_size;
if (armv4_5->core_state == ARMV4_5_STATE_ARM)
}
else if (variant == 1) /* immediate shift */
{
- u32 Rm = buf_get_u32(ARMV4_5_CORE_REG_MODE(armv4_5->core_cache, armv4_5->core_mode, shifter_operand.immediate_shift.Rm).value, 0, 32);
+ uint32_t Rm = buf_get_u32(ARMV4_5_CORE_REG_MODE(armv4_5->core_cache, armv4_5->core_mode, shifter_operand.immediate_shift.Rm).value, 0, 32);
/* adjust RM in case the PC is being read */
if (shifter_operand.immediate_shift.Rm == 15)
}
else if (variant == 2) /* register shift */
{
- u32 Rm = buf_get_u32(ARMV4_5_CORE_REG_MODE(armv4_5->core_cache, armv4_5->core_mode, shifter_operand.register_shift.Rm).value, 0, 32);
- u32 Rs = buf_get_u32(ARMV4_5_CORE_REG_MODE(armv4_5->core_cache, armv4_5->core_mode, shifter_operand.register_shift.Rs).value, 0, 32);
+ uint32_t Rm = buf_get_u32(ARMV4_5_CORE_REG_MODE(armv4_5->core_cache, armv4_5->core_mode, shifter_operand.register_shift.Rm).value, 0, 32);
+ uint32_t Rs = buf_get_u32(ARMV4_5_CORE_REG_MODE(armv4_5->core_cache, armv4_5->core_mode, shifter_operand.register_shift.Rs).value, 0, 32);
/* adjust RM in case the PC is being read */
if (shifter_operand.register_shift.Rm == 15)
return return_value;
}
-int pass_condition(u32 cpsr, u32 opcode)
+int pass_condition(uint32_t cpsr, uint32_t opcode)
{
switch ((opcode & 0xf0000000) >> 28)
{
return 0;
}
-int thumb_pass_branch_condition(u32 cpsr, uint16_t opcode)
+int thumb_pass_branch_condition(uint32_t cpsr, uint16_t opcode)
{
return pass_condition(cpsr, (opcode & 0x0f00) << 20);
}
* if the dry_run_pc argument is provided, no state is changed,
* but the new pc is stored in the variable pointed at by the argument
*/
-int arm_simulate_step(target_t *target, u32 *dry_run_pc)
+int arm_simulate_step(target_t *target, uint32_t *dry_run_pc)
{
armv4_5_common_t *armv4_5 = target->arch_info;
- u32 current_pc = buf_get_u32(armv4_5->core_cache->reg_list[15].value, 0, 32);
+ uint32_t current_pc = buf_get_u32(armv4_5->core_cache->reg_list[15].value, 0, 32);
arm_instruction_t instruction;
int instruction_size;
int retval = ERROR_OK;
if (armv4_5->core_state == ARMV4_5_STATE_ARM)
{
- u32 opcode;
+ uint32_t opcode;
/* get current instruction, and identify it */
if((retval = target_read_u32(target, current_pc, &opcode)) != ERROR_OK)
/* branch instructions */
if ((instruction.type >= ARM_B) && (instruction.type <= ARM_BLX))
{
- u32 target;
+ uint32_t target;
if (instruction.info.b_bl_bx_blx.reg_operand == -1)
{
}
else if (instruction.type == ARM_BL)
{
- u32 old_pc = buf_get_u32(armv4_5->core_cache->reg_list[15].value, 0, 32);
+ uint32_t old_pc = buf_get_u32(armv4_5->core_cache->reg_list[15].value, 0, 32);
buf_set_u32(ARMV4_5_CORE_REG_MODE(armv4_5->core_cache, armv4_5->core_mode, 14).value, 0, 32, old_pc + 4);
buf_set_u32(armv4_5->core_cache->reg_list[15].value, 0, 32, target);
}
}
else if (instruction.type == ARM_BLX)
{
- u32 old_pc = buf_get_u32(armv4_5->core_cache->reg_list[15].value, 0, 32);
+ uint32_t old_pc = buf_get_u32(armv4_5->core_cache->reg_list[15].value, 0, 32);
buf_set_u32(ARMV4_5_CORE_REG_MODE(armv4_5->core_cache, armv4_5->core_mode, 14).value, 0, 32, old_pc + 4);
if (target & 0x1)
else if (((instruction.type >= ARM_AND) && (instruction.type <= ARM_RSC))
|| ((instruction.type >= ARM_ORR) && (instruction.type <= ARM_MVN)))
{
- u32 Rd, Rn, shifter_operand;
+ uint32_t Rd, Rn, shifter_operand;
uint8_t C = buf_get_u32(armv4_5->core_cache->reg_list[ARMV4_5_CPSR].value, 29, 1);
uint8_t carry_out;
/* load register instructions */
else if ((instruction.type >= ARM_LDR) && (instruction.type <= ARM_LDRSH))
{
- u32 load_address = 0, modified_address = 0, load_value;
- u32 Rn = buf_get_u32(ARMV4_5_CORE_REG_MODE(armv4_5->core_cache, armv4_5->core_mode, instruction.info.load_store.Rn).value, 0, 32);
+ uint32_t load_address = 0, modified_address = 0, load_value;
+ uint32_t Rn = buf_get_u32(ARMV4_5_CORE_REG_MODE(armv4_5->core_cache, armv4_5->core_mode, instruction.info.load_store.Rn).value, 0, 32);
/* adjust Rn in case the PC is being read */
if (instruction.info.load_store.Rn == 15)
}
else if (instruction.info.load_store.offset_mode == 1)
{
- u32 offset;
- u32 Rm = buf_get_u32(ARMV4_5_CORE_REG_MODE(armv4_5->core_cache, armv4_5->core_mode, instruction.info.load_store.offset.reg.Rm).value, 0, 32);
+ uint32_t offset;
+ uint32_t Rm = buf_get_u32(ARMV4_5_CORE_REG_MODE(armv4_5->core_cache, armv4_5->core_mode, instruction.info.load_store.offset.reg.Rm).value, 0, 32);
uint8_t shift = instruction.info.load_store.offset.reg.shift;
uint8_t shift_imm = instruction.info.load_store.offset.reg.shift_imm;
uint8_t carry = buf_get_u32(armv4_5->core_cache->reg_list[ARMV4_5_CPSR].value, 29, 1);
else if (instruction.type == ARM_LDM)
{
int i;
- u32 Rn = buf_get_u32(ARMV4_5_CORE_REG_MODE(armv4_5->core_cache, armv4_5->core_mode, instruction.info.load_store_multiple.Rn).value, 0, 32);
- u32 load_values[16];
+ uint32_t Rn = buf_get_u32(ARMV4_5_CORE_REG_MODE(armv4_5->core_cache, armv4_5->core_mode, instruction.info.load_store_multiple.Rn).value, 0, 32);
+ uint32_t load_values[16];
int bits_set = 0;
for (i = 0; i < 16; i++)
if (update_cpsr)
{
- u32 spsr = buf_get_u32(ARMV4_5_CORE_REG_MODE(armv4_5->core_cache, armv4_5->core_mode, 16).value, 0, 32);
+ uint32_t spsr = buf_get_u32(ARMV4_5_CORE_REG_MODE(armv4_5->core_cache, armv4_5->core_mode, 16).value, 0, 32);
buf_set_u32(armv4_5->core_cache->reg_list[ARMV4_5_CPSR].value, 0, 32, spsr);
}
}
else
{
- u32 Rn = buf_get_u32(ARMV4_5_CORE_REG_MODE(armv4_5->core_cache, armv4_5->core_mode, instruction.info.load_store_multiple.Rn).value, 0, 32);
+ uint32_t Rn = buf_get_u32(ARMV4_5_CORE_REG_MODE(armv4_5->core_cache, armv4_5->core_mode, instruction.info.load_store_multiple.Rn).value, 0, 32);
int bits_set = 0;
enum armv4_5_mode mode = armv4_5->core_mode;
struct target_s;
-extern int arm_simulate_step(struct target_s *target, u32 *dry_run_pc);
+extern int arm_simulate_step(struct target_s *target, uint32_t *dry_run_pc);
#define ERROR_ARM_SIMULATOR_NOT_IMPLEMENTED (-700)
armv4_5_core_reg_t *armv4_5 = reg->arch_info;
target_t *target = armv4_5->target;
armv4_5_common_t *armv4_5_target = target->arch_info;
- u32 value = buf_get_u32(buf, 0, 32);
+ uint32_t value = buf_get_u32(buf, 0, 32);
if (target->state != TARGET_HALTED)
{
int retval = ERROR_OK;
target_t *target = get_current_target(cmd_ctx);
armv4_5_common_t *armv4_5 = target->arch_info;
- u32 address;
+ uint32_t address;
int count;
int i;
arm_instruction_t cur_instruction;
- u32 opcode;
+ uint32_t opcode;
uint16_t thumb_opcode;
int thumb = 0;
}
/* wait for execution to complete and check exit point */
-static int armv4_5_run_algorithm_completion(struct target_s *target, u32 exit_point, int timeout_ms, void *arch_info)
+static int armv4_5_run_algorithm_completion(struct target_s *target, uint32_t exit_point, int timeout_ms, void *arch_info)
{
int retval;
armv4_5_common_t *armv4_5 = target->arch_info;
return ERROR_OK;
}
-int armv4_5_run_algorithm_inner(struct target_s *target, int num_mem_params, mem_param_t *mem_params, int num_reg_params, reg_param_t *reg_params, u32 entry_point, u32 exit_point, int timeout_ms, void *arch_info, int (*run_it)(struct target_s *target, u32 exit_point, int timeout_ms, void *arch_info))
+int armv4_5_run_algorithm_inner(struct target_s *target, int num_mem_params, mem_param_t *mem_params, int num_reg_params, reg_param_t *reg_params, uint32_t entry_point, uint32_t exit_point, int timeout_ms, void *arch_info, int (*run_it)(struct target_s *target, uint32_t exit_point, int timeout_ms, void *arch_info))
{
armv4_5_common_t *armv4_5 = target->arch_info;
armv4_5_algorithm_t *armv4_5_algorithm_info = arch_info;
enum armv4_5_state core_state = armv4_5->core_state;
enum armv4_5_mode core_mode = armv4_5->core_mode;
- u32 context[17];
- u32 cpsr;
+ uint32_t context[17];
+ uint32_t cpsr;
int exit_breakpoint_size = 0;
int i;
int retval = ERROR_OK;
for (i = 0; i <= 16; i++)
{
- u32 regvalue;
+ uint32_t regvalue;
regvalue = buf_get_u32(ARMV4_5_CORE_REG_MODE(armv4_5->core_cache, armv4_5_algorithm_info->core_mode, i).value, 0, 32);
if (regvalue != context[i])
{
return retval;
}
-int armv4_5_run_algorithm(struct target_s *target, int num_mem_params, mem_param_t *mem_params, int num_reg_params, reg_param_t *reg_params, u32 entry_point, u32 exit_point, int timeout_ms, void *arch_info)
+int armv4_5_run_algorithm(struct target_s *target, int num_mem_params, mem_param_t *mem_params, int num_reg_params, reg_param_t *reg_params, uint32_t entry_point, uint32_t exit_point, int timeout_ms, void *arch_info)
{
return armv4_5_run_algorithm_inner(target, num_mem_params, mem_params, num_reg_params, reg_params, entry_point, exit_point, timeout_ms, arch_info, armv4_5_run_algorithm_completion);
}
enum armv4_5_state core_state;
int (*full_context)(struct target_s *target);
int (*read_core_reg)(struct target_s *target, int num, enum armv4_5_mode mode);
- int (*write_core_reg)(struct target_s *target, int num, enum armv4_5_mode mode, u32 value);
+ int (*write_core_reg)(struct target_s *target, int num, enum armv4_5_mode mode, uint32_t value);
void *arch_info;
} armv4_5_common_t;
extern int armv4_5_register_commands(struct command_context_s *cmd_ctx);
extern int armv4_5_init_arch_info(target_t *target, armv4_5_common_t *armv4_5);
-extern int armv4_5_run_algorithm(struct target_s *target, int num_mem_params, mem_param_t *mem_params, int num_reg_params, reg_param_t *reg_params, u32 entry_point, u32 exit_point, int timeout_ms, void *arch_info);
+extern int armv4_5_run_algorithm(struct target_s *target, int num_mem_params, mem_param_t *mem_params, int num_reg_params, reg_param_t *reg_params, uint32_t entry_point, uint32_t exit_point, int timeout_ms, void *arch_info);
extern int armv4_5_invalidate_core_regs(target_t *target);
#include "armv4_5_cache.h"
#include "log.h"
-int armv4_5_identify_cache(u32 cache_type_reg, armv4_5_cache_common_t *cache)
+int armv4_5_identify_cache(uint32_t cache_type_reg, armv4_5_cache_common_t *cache)
{
int size, assoc, M, len, multiplier;
int d_u_cache_enabled;
} armv4_5_cache_common_t;
-extern int armv4_5_identify_cache(u32 cache_type_reg, armv4_5_cache_common_t *cache);
-extern int armv4_5_cache_state(u32 cp15_control_reg, armv4_5_cache_common_t *cache);
+extern int armv4_5_identify_cache(uint32_t cache_type_reg, armv4_5_cache_common_t *cache);
+extern int armv4_5_cache_state(uint32_t cp15_control_reg, armv4_5_cache_common_t *cache);
extern int armv4_5_handle_cache_info_command(struct command_context_s *cmd_ctx, armv4_5_cache_common_t *armv4_5_cache);
#include "armv4_5_mmu.h"
-u32 armv4mmu_translate_va(target_t *target, armv4_5_mmu_common_t *armv4_5_mmu, u32 va, int *type, u32 *cb, int *domain, u32 *ap);
+uint32_t armv4mmu_translate_va(target_t *target, armv4_5_mmu_common_t *armv4_5_mmu, uint32_t va, int *type, uint32_t *cb, int *domain, uint32_t *ap);
char* armv4_5_mmu_page_type_names[] =
{
"section", "large page", "small page", "tiny page"
};
-u32 armv4_5_mmu_translate_va(target_t *target, armv4_5_mmu_common_t *armv4_5_mmu, u32 va, int *type, u32 *cb, int *domain, u32 *ap)
+uint32_t armv4_5_mmu_translate_va(target_t *target, armv4_5_mmu_common_t *armv4_5_mmu, uint32_t va, int *type, uint32_t *cb, int *domain, uint32_t *ap)
{
- u32 first_lvl_descriptor = 0x0;
- u32 second_lvl_descriptor = 0x0;
- u32 ttb = armv4_5_mmu->get_ttb(target);
+ uint32_t first_lvl_descriptor = 0x0;
+ uint32_t second_lvl_descriptor = 0x0;
+ uint32_t ttb = armv4_5_mmu->get_ttb(target);
armv4_5_mmu_read_physical(target, armv4_5_mmu,
(ttb & 0xffffc000) | ((va & 0xfff00000) >> 18),
return ERROR_TARGET_TRANSLATION_FAULT;
}
-int armv4_5_mmu_read_physical(target_t *target, armv4_5_mmu_common_t *armv4_5_mmu, u32 address, u32 size, u32 count, uint8_t *buffer)
+int armv4_5_mmu_read_physical(target_t *target, armv4_5_mmu_common_t *armv4_5_mmu, uint32_t address, uint32_t size, uint32_t count, uint8_t *buffer)
{
int retval;
return retval;
}
-int armv4_5_mmu_write_physical(target_t *target, armv4_5_mmu_common_t *armv4_5_mmu, u32 address, u32 size, u32 count, uint8_t *buffer)
+int armv4_5_mmu_write_physical(target_t *target, armv4_5_mmu_common_t *armv4_5_mmu, uint32_t address, uint32_t size, uint32_t count, uint8_t *buffer)
{
int retval;
int armv4_5_mmu_handle_virt2phys_command(command_context_t *cmd_ctx, char *cmd, char **args, int argc, target_t *target, armv4_5_mmu_common_t *armv4_5_mmu)
{
- u32 va;
- u32 pa;
+ uint32_t va;
+ uint32_t pa;
int type;
- u32 cb;
+ uint32_t cb;
int domain;
- u32 ap;
+ uint32_t ap;
if (target->state != TARGET_HALTED)
{
{
int count = 1;
int size = 4;
- u32 address = 0;
+ uint32_t address = 0;
int i;
char output[128];
int armv4_5_mmu_handle_mw_phys_command(command_context_t *cmd_ctx, char *cmd, char **args, int argc, target_t *target, armv4_5_mmu_common_t *armv4_5_mmu)
{
- u32 address = 0;
- u32 value = 0;
+ uint32_t address = 0;
+ uint32_t value = 0;
int retval;
uint8_t value_buf[4];
typedef struct armv4_5_mmu_common_s
{
- u32 (*get_ttb)(target_t *target);
- int (*read_memory)(target_t *target, u32 address, u32 size, u32 count, uint8_t *buffer);
- int (*write_memory)(target_t *target, u32 address, u32 size, u32 count, uint8_t *buffer);
+ uint32_t (*get_ttb)(target_t *target);
+ int (*read_memory)(target_t *target, uint32_t address, uint32_t size, uint32_t count, uint8_t *buffer);
+ int (*write_memory)(target_t *target, uint32_t address, uint32_t size, uint32_t count, uint8_t *buffer);
void (*disable_mmu_caches)(target_t *target, int mmu, int d_u_cache, int i_cache);
void (*enable_mmu_caches)(target_t *target, int mmu, int d_u_cache, int i_cache);
armv4_5_cache_common_t armv4_5_cache;
extern char* armv4_5_page_type_names[];
-extern u32 armv4_5_mmu_translate_va(target_t *target, armv4_5_mmu_common_t *armv4_5_mmu, u32 va, int *type, u32 *cb, int *domain, u32 *ap);
-extern int armv4_5_mmu_read_physical(target_t *target, armv4_5_mmu_common_t *armv4_5_mmu, u32 address, u32 size, u32 count, uint8_t *buffer);
-extern int armv4_5_mmu_write_physical(target_t *target, armv4_5_mmu_common_t *armv4_5_mmu, u32 address, u32 size, u32 count, uint8_t *buffer);
+extern uint32_t armv4_5_mmu_translate_va(target_t *target, armv4_5_mmu_common_t *armv4_5_mmu, uint32_t va, int *type, uint32_t *cb, int *domain, uint32_t *ap);
+extern int armv4_5_mmu_read_physical(target_t *target, armv4_5_mmu_common_t *armv4_5_mmu, uint32_t address, uint32_t size, uint32_t count, uint8_t *buffer);
+extern int armv4_5_mmu_write_physical(target_t *target, armv4_5_mmu_common_t *armv4_5_mmu, uint32_t address, uint32_t size, uint32_t count, uint8_t *buffer);
extern int armv4_5_mmu_handle_virt2phys_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc, target_t *target, armv4_5_mmu_common_t *armv4_5_mmu);
extern int armv4_5_mmu_handle_md_phys_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc, target_t *target, armv4_5_mmu_common_t *armv4_5_mmu);
{
armv7m_core_reg_t *armv7m_reg = reg->arch_info;
target_t *target = armv7m_reg->target;
- u32 value = buf_get_u32(buf, 0, 32);
+ uint32_t value = buf_get_u32(buf, 0, 32);
if (target->state != TARGET_HALTED)
{
int armv7m_read_core_reg(struct target_s *target, int num)
{
- u32 reg_value;
+ uint32_t reg_value;
int retval;
armv7m_core_reg_t * armv7m_core_reg;
int armv7m_write_core_reg(struct target_s *target, int num)
{
int retval;
- u32 reg_value;
+ uint32_t reg_value;
armv7m_core_reg_t *armv7m_core_reg;
/* get pointers to arch-specific information */
}
/* run to exit point. return error if exit point was not reached. */
-static int armv7m_run_and_wait(struct target_s *target, u32 entry_point, int timeout_ms, u32 exit_point, armv7m_common_t *armv7m)
+static int armv7m_run_and_wait(struct target_s *target, uint32_t entry_point, int timeout_ms, uint32_t exit_point, armv7m_common_t *armv7m)
{
- u32 pc;
+ uint32_t pc;
int retval;
/* This code relies on the target specific resume() and poll()->debug_entry()
* sequence to write register values to the processor and the read them back */
return ERROR_OK;
}
-int armv7m_run_algorithm(struct target_s *target, int num_mem_params, mem_param_t *mem_params, int num_reg_params, reg_param_t *reg_params, u32 entry_point, u32 exit_point, int timeout_ms, void *arch_info)
+int armv7m_run_algorithm(struct target_s *target, int num_mem_params, mem_param_t *mem_params, int num_reg_params, reg_param_t *reg_params, uint32_t entry_point, uint32_t exit_point, int timeout_ms, void *arch_info)
{
/* get pointers to arch-specific information */
armv7m_common_t *armv7m = target->arch_info;
enum armv7m_mode core_mode = armv7m->core_mode;
int retval = ERROR_OK;
int i;
- u32 context[ARMV7NUMCOREREGS];
+ uint32_t context[ARMV7NUMCOREREGS];
if (armv7m_algorithm_info->common_magic != ARMV7M_COMMON_MAGIC)
{
for (i = 0; i < num_reg_params; i++)
{
reg_t *reg = register_get_by_name(armv7m->core_cache, reg_params[i].reg_name, 0);
-// u32 regvalue;
+// uint32_t regvalue;
if (!reg)
{
for (i = ARMV7NUMCOREREGS-1; i >= 0; i--)
{
- u32 regvalue;
+ uint32_t regvalue;
regvalue = buf_get_u32(armv7m->core_cache->reg_list[i].value, 0, 32);
if (regvalue != context[i])
{
return ERROR_OK;
}
-int armv7m_checksum_memory(struct target_s *target, u32 address, u32 count, u32* checksum)
+int armv7m_checksum_memory(struct target_s *target, uint32_t address, uint32_t count, uint32_t* checksum)
{
working_area_t *crc_algorithm;
armv7m_algorithm_t armv7m_info;
0x1DB7, 0x04C1 /* CRC32XOR: .word 0x04C11DB7 */
};
- u32 i;
+ uint32_t i;
if (target_alloc_working_area(target, sizeof(cortex_m3_crc_code), &crc_algorithm) != ERROR_OK)
{
return ERROR_OK;
}
-int armv7m_blank_check_memory(struct target_s *target, u32 address, u32 count, u32* blank)
+int armv7m_blank_check_memory(struct target_s *target, uint32_t address, uint32_t count, uint32_t* blank)
{
working_area_t *erase_check_algorithm;
reg_param_t reg_params[3];
armv7m_algorithm_t armv7m_info;
int retval;
- u32 i;
+ uint32_t i;
uint16_t erase_check_code[] =
{
target_t *target = get_current_target(cmd_ctx);
armv7m_common_t *armv7m = target->arch_info;
swjdp_common_t *swjdp = &armv7m->swjdp_info;
- u32 apsel, apselsave, baseaddr;
+ uint32_t apsel, apselsave, baseaddr;
int retval;
apsel = swjdp->apsel;
target_t *target = get_current_target(cmd_ctx);
armv7m_common_t *armv7m = target->arch_info;
swjdp_common_t *swjdp = &armv7m->swjdp_info;
- u32 apsel, apselsave, apid;
+ uint32_t apsel, apselsave, apid;
int retval;
apsel = swjdp->apsel;
target_t *target = get_current_target(cmd_ctx);
armv7m_common_t *armv7m = target->arch_info;
swjdp_common_t *swjdp = &armv7m->swjdp_info;
- u32 apsel, apid;
+ uint32_t apsel, apid;
int retval;
apsel = 0;
target_t *target = get_current_target(cmd_ctx);
armv7m_common_t *armv7m = target->arch_info;
swjdp_common_t *swjdp = &armv7m->swjdp_info;
- u32 memaccess_tck;
+ uint32_t memaccess_tck;
memaccess_tck = swjdp->memaccess_tck;
if (argc > 0)
armv7m_common_t *armv7m = target->arch_info;
swjdp_common_t *swjdp = &armv7m->swjdp_info;
int retval;
- u32 apsel;
+ uint32_t apsel;
apsel = swjdp->apsel;
if (argc > 0)
/* Direct processor core register read and writes */
- int (*load_core_reg_u32)(struct target_s *target, enum armv7m_regtype type, u32 num, u32 *value);
- int (*store_core_reg_u32)(struct target_s *target, enum armv7m_regtype type, u32 num, u32 value);
+ int (*load_core_reg_u32)(struct target_s *target, enum armv7m_regtype type, uint32_t num, uint32_t *value);
+ int (*store_core_reg_u32)(struct target_s *target, enum armv7m_regtype type, uint32_t num, uint32_t value);
/* register cache to processor synchronization */
int (*read_core_reg)(struct target_s *target, int num);
int (*write_core_reg)(struct target_s *target, int num);
typedef struct armv7m_core_reg_s
{
- u32 num;
+ uint32_t num;
enum armv7m_regtype type;
enum armv7m_mode mode;
target_t *target;
extern int armv7m_register_commands(struct command_context_s *cmd_ctx);
extern int armv7m_init_arch_info(target_t *target, armv7m_common_t *armv7m);
-extern int armv7m_run_algorithm(struct target_s *target, int num_mem_params, mem_param_t *mem_params, int num_reg_params, reg_param_t *reg_params, u32 entry_point, u32 exit_point, int timeout_ms, void *arch_info);
+extern int armv7m_run_algorithm(struct target_s *target, int num_mem_params, mem_param_t *mem_params, int num_reg_params, reg_param_t *reg_params, uint32_t entry_point, uint32_t exit_point, int timeout_ms, void *arch_info);
extern int armv7m_invalidate_core_regs(target_t *target);
extern int armv7m_restore_context(target_t *target);
-extern int armv7m_checksum_memory(struct target_s *target, u32 address, u32 count, u32* checksum);
-extern int armv7m_blank_check_memory(struct target_s *target, u32 address, u32 count, u32* blank);
+extern int armv7m_checksum_memory(struct target_s *target, uint32_t address, uint32_t count, uint32_t* checksum);
+extern int armv7m_blank_check_memory(struct target_s *target, uint32_t address, uint32_t count, uint32_t* blank);
/* Thumb mode instructions
*/
projects / fw / openocd / commitdiff