#define ARM926EJS_CP15_ADDR(opcode_1, opcode_2, CRn, CRm) ((opcode_1 << 11) | (opcode_2 << 8) | (CRn << 4) | (CRm << 0))
-static int arm926ejs_cp15_read(target_t *target, uint32_t op1, uint32_t op2,
+static int arm926ejs_cp15_read(struct target *target, uint32_t op1, uint32_t op2,
uint32_t CRn, uint32_t CRm, uint32_t *value)
{
int retval = ERROR_OK;
- struct arm7_9_common_s *arm7_9 = target_to_arm7_9(target);
- arm_jtag_t *jtag_info = &arm7_9->jtag_info;
+ struct arm7_9_common *arm7_9 = target_to_arm7_9(target);
+ struct arm_jtag *jtag_info = &arm7_9->jtag_info;
uint32_t address = ARM926EJS_CP15_ADDR(op1, op2, CRn, CRm);
- scan_field_t fields[4];
+ struct scan_field fields[4];
uint8_t address_buf[2];
uint8_t nr_w_buf = 0;
uint8_t access = 1;
return ERROR_OK;
}
-static int arm926ejs_mrc(target_t *target, int cpnum, uint32_t op1,
+static int arm926ejs_mrc(struct target *target, int cpnum, uint32_t op1,
uint32_t op2, uint32_t CRn, uint32_t CRm, uint32_t *value)
{
if (cpnum != 15) {
return arm926ejs_cp15_read(target, op1, op2, CRn, CRm, value);
}
-static int arm926ejs_cp15_write(target_t *target, uint32_t op1, uint32_t op2,
+static int arm926ejs_cp15_write(struct target *target, uint32_t op1, uint32_t op2,
uint32_t CRn, uint32_t CRm, uint32_t value)
{
int retval = ERROR_OK;
- struct arm7_9_common_s *arm7_9 = target_to_arm7_9(target);
- arm_jtag_t *jtag_info = &arm7_9->jtag_info;
+ struct arm7_9_common *arm7_9 = target_to_arm7_9(target);
+ struct arm_jtag *jtag_info = &arm7_9->jtag_info;
uint32_t address = ARM926EJS_CP15_ADDR(op1, op2, CRn, CRm);
- scan_field_t fields[4];
+ struct scan_field fields[4];
uint8_t value_buf[4];
uint8_t address_buf[2];
uint8_t nr_w_buf = 1;
return ERROR_OK;
}
-static int arm926ejs_mcr(target_t *target, int cpnum, uint32_t op1,
+static int arm926ejs_mcr(struct target *target, int cpnum, uint32_t op1,
uint32_t op2, uint32_t CRn, uint32_t CRm, uint32_t value)
{
if (cpnum != 15) {
return arm926ejs_cp15_write(target, op1, op2, CRn, CRm, value);
}
-static int arm926ejs_examine_debug_reason(target_t *target)
+static int arm926ejs_examine_debug_reason(struct target *target)
{
- struct arm7_9_common_s *arm7_9 = target_to_arm7_9(target);
- reg_t *dbg_stat = &arm7_9->eice_cache->reg_list[EICE_DBG_STAT];
+ struct arm7_9_common *arm7_9 = target_to_arm7_9(target);
+ struct reg *dbg_stat = &arm7_9->eice_cache->reg_list[EICE_DBG_STAT];
int debug_reason;
int retval;
return ERROR_OK;
}
-static uint32_t arm926ejs_get_ttb(target_t *target)
+static uint32_t arm926ejs_get_ttb(struct target *target)
{
- struct arm926ejs_common_s *arm926ejs = target_to_arm926(target);
+ struct arm926ejs_common *arm926ejs = target_to_arm926(target);
int retval;
uint32_t ttb = 0x0;
return ttb;
}
-static void arm926ejs_disable_mmu_caches(target_t *target, int mmu,
+static void arm926ejs_disable_mmu_caches(struct target *target, int mmu,
int d_u_cache, int i_cache)
{
- struct arm926ejs_common_s *arm926ejs = target_to_arm926(target);
+ struct arm926ejs_common *arm926ejs = target_to_arm926(target);
uint32_t cp15_control;
/* read cp15 control register */
arm926ejs->write_cp15(target, 0, 0, 1, 0, cp15_control);
}
-static void arm926ejs_enable_mmu_caches(target_t *target, int mmu,
+static void arm926ejs_enable_mmu_caches(struct target *target, int mmu,
int d_u_cache, int i_cache)
{
- struct arm926ejs_common_s *arm926ejs = target_to_arm926(target);
+ struct arm926ejs_common *arm926ejs = target_to_arm926(target);
uint32_t cp15_control;
/* read cp15 control register */
arm926ejs->write_cp15(target, 0, 0, 1, 0, cp15_control);
}
-static void arm926ejs_post_debug_entry(target_t *target)
+static void arm926ejs_post_debug_entry(struct target *target)
{
- struct arm926ejs_common_s *arm926ejs = target_to_arm926(target);
+ struct arm926ejs_common *arm926ejs = target_to_arm926(target);
/* examine cp15 control reg */
arm926ejs->read_cp15(target, 0, 0, 1, 0, &arm926ejs->cp15_control_reg);
arm926ejs->write_cp15(target, 7, 0, 15, 0, cache_dbg_ctrl);
}
-static void arm926ejs_pre_restore_context(target_t *target)
+static void arm926ejs_pre_restore_context(struct target *target)
{
- struct arm926ejs_common_s *arm926ejs = target_to_arm926(target);
+ struct arm926ejs_common *arm926ejs = target_to_arm926(target);
/* restore i/d fault status and address register */
arm926ejs->write_cp15(target, 0, 0, 5, 0, arm926ejs->d_fsr);
static const char arm926_not[] = "target is not an ARM926";
static int arm926ejs_verify_pointer(struct command_context_s *cmd_ctx,
- struct arm926ejs_common_s *arm926)
+ struct arm926ejs_common *arm926)
{
if (arm926->common_magic != ARM926EJS_COMMON_MAGIC) {
command_print(cmd_ctx, arm926_not);
}
/** Logs summary of ARM926 state for a halted target. */
-int arm926ejs_arch_state(struct target_s *target)
+int arm926ejs_arch_state(struct target *target)
{
static const char *state[] =
{
"disabled", "enabled"
};
- struct arm926ejs_common_s *arm926ejs = target_to_arm926(target);
+ struct arm926ejs_common *arm926ejs = target_to_arm926(target);
struct armv4_5_common_s *armv4_5;
if (arm926ejs->common_magic != ARM926EJS_COMMON_MAGIC)
return ERROR_OK;
}
-int arm926ejs_soft_reset_halt(struct target_s *target)
+int arm926ejs_soft_reset_halt(struct target *target)
{
int retval = ERROR_OK;
- struct arm926ejs_common_s *arm926ejs = target_to_arm926(target);
- struct arm7_9_common_s *arm7_9 = target_to_arm7_9(target);
+ struct arm926ejs_common *arm926ejs = target_to_arm926(target);
+ struct arm7_9_common *arm7_9 = target_to_arm7_9(target);
struct armv4_5_common_s *armv4_5 = &arm7_9->armv4_5_common;
- reg_t *dbg_stat = &arm7_9->eice_cache->reg_list[EICE_DBG_STAT];
+ struct reg *dbg_stat = &arm7_9->eice_cache->reg_list[EICE_DBG_STAT];
if ((retval = target_halt(target)) != ERROR_OK)
{
}
/** Writes a buffer, in the specified word size, with current MMU settings. */
-int arm926ejs_write_memory(struct target_s *target, uint32_t address,
+int arm926ejs_write_memory(struct target *target, uint32_t address,
uint32_t size, uint32_t count, uint8_t *buffer)
{
int retval;
- struct arm926ejs_common_s *arm926ejs = target_to_arm926(target);
+ struct arm926ejs_common *arm926ejs = target_to_arm926(target);
/* FIX!!!! this should be cleaned up and made much more general. The
* plan is to write up and test on arm926ejs specifically and
return retval;
}
-static int arm926ejs_write_phys_memory(struct target_s *target,
+static int arm926ejs_write_phys_memory(struct target *target,
uint32_t address, uint32_t size,
uint32_t count, uint8_t *buffer)
{
- struct arm926ejs_common_s *arm926ejs = target_to_arm926(target);
+ struct arm926ejs_common *arm926ejs = target_to_arm926(target);
return armv4_5_mmu_write_physical(target, &arm926ejs->armv4_5_mmu,
address, size, count, buffer);
}
-static int arm926ejs_read_phys_memory(struct target_s *target,
+static int arm926ejs_read_phys_memory(struct target *target,
uint32_t address, uint32_t size,
uint32_t count, uint8_t *buffer)
{
- struct arm926ejs_common_s *arm926ejs = target_to_arm926(target);
+ struct arm926ejs_common *arm926ejs = target_to_arm926(target);
return armv4_5_mmu_read_physical(target, &arm926ejs->armv4_5_mmu,
address, size, count, buffer);
}
-int arm926ejs_init_arch_info(target_t *target, arm926ejs_common_t *arm926ejs,
- jtag_tap_t *tap)
+int arm926ejs_init_arch_info(struct target *target, struct arm926ejs_common *arm926ejs,
+ struct jtag_tap *tap)
{
- arm9tdmi_common_t *arm9tdmi = &arm926ejs->arm9tdmi_common;
- arm7_9_common_t *arm7_9 = &arm9tdmi->arm7_9_common;
+ struct arm9tdmi_common *arm9tdmi = &arm926ejs->arm9tdmi_common;
+ struct arm7_9_common *arm7_9 = &arm9tdmi->arm7_9_common;
/* initialize arm9tdmi specific info (including arm7_9 and armv4_5)
*/
return ERROR_OK;
}
-static int arm926ejs_target_create(struct target_s *target, Jim_Interp *interp)
+static int arm926ejs_target_create(struct target *target, Jim_Interp *interp)
{
- arm926ejs_common_t *arm926ejs = calloc(1,sizeof(arm926ejs_common_t));
+ struct arm926ejs_common *arm926ejs = calloc(1,sizeof(struct arm926ejs_common));
/* ARM9EJ-S core always reports 0x1 in Capture-IR */
target->tap->ir_capture_mask = 0x0f;
return arm926ejs_init_arch_info(target, arm926ejs, target->tap);
}
-static int arm926ejs_handle_cp15_command(struct command_context_s *cmd_ctx,
- char *cmd, char **args, int argc)
+COMMAND_HANDLER(arm926ejs_handle_cp15_command)
{
int retval;
- target_t *target = get_current_target(cmd_ctx);
- struct arm926ejs_common_s *arm926ejs = target_to_arm926(target);
+ struct target *target = get_current_target(cmd_ctx);
+ struct arm926ejs_common *arm926ejs = target_to_arm926(target);
int opcode_1;
int opcode_2;
int CRn;
if (target->state != TARGET_HALTED)
{
- command_print(cmd_ctx, "target must be stopped for \"%s\" command", cmd);
+ command_print(cmd_ctx, "target must be stopped for \"%s\" command", CMD_NAME);
return ERROR_OK;
}
return ERROR_OK;
}
-static int
-arm926ejs_handle_cache_info_command(struct command_context_s *cmd_ctx,
- char *cmd, char **args, int argc)
+COMMAND_HANDLER(arm926ejs_handle_cache_info_command)
{
int retval;
- target_t *target = get_current_target(cmd_ctx);
- struct arm926ejs_common_s *arm926ejs = target_to_arm926(target);
+ struct target *target = get_current_target(cmd_ctx);
+ struct arm926ejs_common *arm926ejs = target_to_arm926(target);
retval = arm926ejs_verify_pointer(cmd_ctx, arm926ejs);
if (retval != ERROR_OK)
return armv4_5_handle_cache_info_command(cmd_ctx, &arm926ejs->armv4_5_mmu.armv4_5_cache);
}
-static int arm926ejs_virt2phys(struct target_s *target, uint32_t virtual, uint32_t *physical)
+static int arm926ejs_virt2phys(struct target *target, uint32_t virtual, uint32_t *physical)
{
int type;
uint32_t cb;
int domain;
uint32_t ap;
- struct arm926ejs_common_s *arm926ejs = target_to_arm926(target);
+ struct arm926ejs_common *arm926ejs = target_to_arm926(target);
uint32_t ret = armv4_5_mmu_translate_va(target, &arm926ejs->armv4_5_mmu, virtual, &type, &cb, &domain, &ap);
if (type == -1)
return ERROR_OK;
}
-static int arm926ejs_mmu(struct target_s *target, int *enabled)
+static int arm926ejs_mmu(struct target *target, int *enabled)
{
- struct arm926ejs_common_s *arm926ejs = target_to_arm926(target);
+ struct arm926ejs_common *arm926ejs = target_to_arm926(target);
if (target->state != TARGET_HALTED)
{
}
/** Holds methods for ARM926 targets. */
-target_type_t arm926ejs_target =
+struct target_type arm926ejs_target =
{
.name = "arm926ejs",