#endif
/* cli handling */
-int arm920t_register_commands(struct command_context_s *cmd_ctx);
-
int arm920t_handle_cp15_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc);
int arm920t_handle_cp15i_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc);
int arm920t_handle_virt2phys_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc);
int arm920t_target_create(struct target_s *target, Jim_Interp *interp);
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, u8 *buffer);
-int arm920t_write_memory(struct target_s *target, u32 address, u32 size, u32 count, u8 *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;
arm_jtag_t *jtag_info = &arm7_9->jtag_info;
scan_field_t fields[4];
- u8 access_type_buf = 1;
- u8 reg_addr_buf = reg_addr & 0x3f;
- u8 nr_w_buf = 0;
+ uint8_t access_type_buf = 1;
+ uint8_t reg_addr_buf = reg_addr & 0x3f;
+ uint8_t nr_w_buf = 0;
- jtag_add_end_state(TAP_IDLE);
+ jtag_set_end_state(TAP_IDLE);
arm_jtag_scann(jtag_info, 0xf);
arm_jtag_set_instr(jtag_info, jtag_info->intest_instr, NULL);
jtag_add_dr_scan(4, fields, jtag_get_end_state());
- fields[1].in_value = (u8 *)value;
+ fields[1].in_value = (uint8_t *)value;
jtag_add_dr_scan(4, fields, jtag_get_end_state());
- jtag_add_callback(arm_le_to_h_u32, (u8 *)value);
+ jtag_add_callback(arm_le_to_h_u32, (jtag_callback_data_t)value);
#ifdef _DEBUG_INSTRUCTION_EXECUTION_
jtag_execute_queue();
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;
arm_jtag_t *jtag_info = &arm7_9->jtag_info;
scan_field_t fields[4];
- u8 access_type_buf = 1;
- u8 reg_addr_buf = reg_addr & 0x3f;
- u8 nr_w_buf = 1;
- u8 value_buf[4];
+ uint8_t access_type_buf = 1;
+ uint8_t reg_addr_buf = reg_addr & 0x3f;
+ uint8_t nr_w_buf = 1;
+ uint8_t value_buf[4];
buf_set_u32(value_buf, 0, 32, value);
- jtag_add_end_state(TAP_IDLE);
+ jtag_set_end_state(TAP_IDLE);
arm_jtag_scann(jtag_info, 0xf);
arm_jtag_set_instr(jtag_info, jtag_info->intest_instr, NULL);
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;
arm7_9_common_t *arm7_9 = armv4_5->arch_info;
arm_jtag_t *jtag_info = &arm7_9->jtag_info;
scan_field_t fields[4];
- u8 access_type_buf = 0; /* interpreted access */
- u8 reg_addr_buf = 0x0;
- u8 nr_w_buf = 0;
- u8 cp15_opcode_buf[4];
+ uint8_t access_type_buf = 0; /* interpreted access */
+ uint8_t reg_addr_buf = 0x0;
+ uint8_t nr_w_buf = 0;
+ uint8_t cp15_opcode_buf[4];
- jtag_add_end_state(TAP_IDLE);
+ jtag_set_end_state(TAP_IDLE);
arm_jtag_scann(jtag_info, 0xf);
arm_jtag_set_instr(jtag_info, jtag_info->intest_instr, NULL);
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;
/* examine cp15 control reg */
arm920t_read_cp15_physical(target, 0x2, &arm920t->cp15_control_reg);
jtag_execute_queue();
- LOG_DEBUG("cp15_control_reg: %8.8x", arm920t->cp15_control_reg);
+ LOG_DEBUG("cp15_control_reg: %8.8" PRIx32 "", arm920t->cp15_control_reg);
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();
arm920t_read_cp15_interpreted(target, 0xee160f10, 0x0, &arm920t->d_far);
arm920t_read_cp15_interpreted(target, 0xee160f30, 0x0, &arm920t->i_far);
- LOG_DEBUG("D FSR: 0x%8.8x, D FAR: 0x%8.8x, I FSR: 0x%8.8x, I FAR: 0x%8.8x",
+ LOG_DEBUG("D FSR: 0x%8.8" PRIx32 ", D FAR: 0x%8.8" PRIx32 ", I FSR: 0x%8.8" PRIx32 ", I FAR: 0x%8.8" PRIx32 "",
arm920t->d_fsr, arm920t->d_far, arm920t->i_fsr, arm920t->i_far);
if (arm920t->preserve_cache)
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;
exit(-1);
}
- LOG_USER( "target halted in %s state due to %s, current mode: %s\n"
- "cpsr: 0x%8.8x pc: 0x%8.8x\n"
+ LOG_USER("target halted in %s state due to %s, current mode: %s\n"
+ "cpsr: 0x%8.8" PRIx32 " pc: 0x%8.8" PRIx32 "\n"
"MMU: %s, D-Cache: %s, I-Cache: %s",
armv4_5_state_strings[armv4_5->core_state],
Jim_Nvp_value2name_simple(nvp_target_debug_reason, target->debug_reason)->name,
return ERROR_OK;
}
-int arm920t_read_memory(struct target_s *target, u32 address, u32 size, u32 count, u8 *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, u8 *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);
return retval;
}
- long long then=timeval_ms();
+ long long then = timeval_ms();
int timeout;
- while (!(timeout=((timeval_ms()-then)>1000)))
+ while (!(timeout = ((timeval_ms()-then) > 1000)))
{
if (buf_get_u32(dbg_stat->value, EICE_DBG_STATUS_DBGACK, 1) == 0)
{
{
break;
}
- if (debug_level>=3)
+ if (debug_level >= 3)
{
/* do not eat all CPU, time out after 1 se*/
alive_sleep(100);
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];
/* mask LFSR[6] */
regs[9] &= 0xfffffffe;
- fprintf(output, "\nsegment: %i, index: %i, CAM: 0x%8.8x, content (%s):\n", segment, index, regs[9], (regs[9] & 0x10) ? "valid" : "invalid");
+ fprintf(output, "\nsegment: %i, index: %i, CAM: 0x%8.8" PRIx32 ", content (%s):\n", segment, index, regs[9], (regs[9] & 0x10) ? "valid" : "invalid");
for (i = 1; i < 9; i++)
{
d_cache[segment][index].data[i] = regs[i];
- fprintf(output, "%i: 0x%8.8x\n", i-1, regs[i]);
+ fprintf(output, "%i: 0x%8.8" PRIx32 "\n", i-1, regs[i]);
}
}
/* mask LFSR[6] */
regs[9] &= 0xfffffffe;
- fprintf(output, "\nsegment: %i, index: %i, CAM: 0x%8.8x, content (%s):\n", segment, index, regs[9], (regs[9] & 0x10) ? "valid" : "invalid");
+ fprintf(output, "\nsegment: %i, index: %i, CAM: 0x%8.8" PRIx32 ", content (%s):\n", segment, index, regs[9], (regs[9] & 0x10) ? "valid" : "invalid");
for (i = 1; i < 9; i++)
{
i_cache[segment][index].data[i] = regs[i];
- fprintf(output, "%i: 0x%8.8x\n", i-1, regs[i]);
+ fprintf(output, "%i: 0x%8.8" PRIx32 "\n", i-1, regs[i]);
}
}
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;
fprintf(output, "D TLB content:\n");
for (i = 0; i < 64; i++)
{
- fprintf(output, "%i: 0x%8.8x 0x%8.8x 0x%8.8x %s\n", i, d_tlb[i].cam, d_tlb[i].ram1, d_tlb[i].ram2, (d_tlb[i].cam & 0x20) ? "(valid)" : "(invalid)");
+ fprintf(output, "%i: 0x%8.8" PRIx32 " 0x%8.8" PRIx32 " 0x%8.8" PRIx32 " %s\n", i, d_tlb[i].cam, d_tlb[i].ram1, d_tlb[i].ram2, (d_tlb[i].cam & 0x20) ? "(valid)" : "(invalid)");
}
fprintf(output, "\n\nI TLB content:\n");
for (i = 0; i < 64; i++)
{
- fprintf(output, "%i: 0x%8.8x 0x%8.8x 0x%8.8x %s\n", i, i_tlb[i].cam, i_tlb[i].ram1, i_tlb[i].ram2, (i_tlb[i].cam & 0x20) ? "(valid)" : "(invalid)");
+ fprintf(output, "%i: 0x%8.8" PRIx32 " 0x%8.8" PRIx32 " 0x%8.8" PRIx32 " %s\n", i, i_tlb[i].cam, i_tlb[i].ram1, i_tlb[i].ram2, (i_tlb[i].cam & 0x20) ? "(valid)" : "(invalid)");
}
command_print(cmd_ctx, "mmu content successfully output to %s", args[0]);
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);
return retval;
}
- command_print(cmd_ctx, "%i: %8.8x", address, value);
+ command_print(cmd_ctx, "%i: %8.8" PRIx32 "", address, value);
}
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);
return ERROR_OK;
}
- command_print(cmd_ctx, "%i: %8.8x", address, value);
+ command_print(cmd_ctx, "%i: %8.8" PRIx32 "", address, value);
}
}
/* 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);
+ command_print(cmd_ctx, "couldn't execute %8.8" PRIx32 "", opcode);
return ERROR_OK;
}
- command_print(cmd_ctx, "%8.8x: %8.8x", opcode, value);
+ command_print(cmd_ctx, "%8.8" PRIx32 ": %8.8" PRIx32 "", opcode, value);
}
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);
+ command_print(cmd_ctx, "couldn't execute %8.8" PRIx32 "", opcode);
return ERROR_OK;
}
- command_print(cmd_ctx, "%8.8x: %8.8x", opcode, value);
+ command_print(cmd_ctx, "%8.8" PRIx32 ": %8.8" PRIx32 "", opcode, value);
}
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);
+ command_print(cmd_ctx, "couldn't execute %8.8" PRIx32 "", opcode);
return ERROR_OK;
}
- command_print(cmd_ctx, "%8.8x: %8.8x %8.8x", opcode, value, address);
+ command_print(cmd_ctx, "%8.8" PRIx32 ": %8.8" PRIx32 " %8.8" PRIx32 "", opcode, value, address);
}
}
else
projects / fw / openocd / blobdiff