#include "arm920t.h"
#include "target_type.h"
+#include "arm_opcodes.h"
-static void fa526_change_to_arm(target_t *target, uint32_t *r0, uint32_t *pc)
+static void fa526_change_to_arm(struct target *target, uint32_t *r0, uint32_t *pc)
{
LOG_ERROR("%s: there is no Thumb state on FA526", __func__);
}
-static void fa526_read_core_regs(target_t *target,
+static void fa526_read_core_regs(struct target *target,
uint32_t mask, uint32_t* core_regs[16])
{
int i;
struct arm7_9_common *arm7_9 = target_to_arm7_9(target);
- arm_jtag_t *jtag_info = &arm7_9->jtag_info;
+ struct arm_jtag *jtag_info = &arm7_9->jtag_info;
/* STMIA r0-15, [r0] at debug speed
* register values will start to appear on 4th DCLK
}
}
-static void fa526_read_core_regs_target_buffer(target_t *target,
+static void fa526_read_core_regs_target_buffer(struct target *target,
uint32_t mask, void* buffer, int size)
{
int i;
struct arm7_9_common *arm7_9 = target_to_arm7_9(target);
- arm_jtag_t *jtag_info = &arm7_9->jtag_info;
+ struct arm_jtag *jtag_info = &arm7_9->jtag_info;
int be = (target->endianness == TARGET_BIG_ENDIAN) ? 1 : 0;
uint32_t *buf_u32 = buffer;
uint16_t *buf_u16 = buffer;
}
}
-static void fa526_read_xpsr(target_t *target, uint32_t *xpsr, int spsr)
+static void fa526_read_xpsr(struct target *target, uint32_t *xpsr, int spsr)
{
struct arm7_9_common *arm7_9 = target_to_arm7_9(target);
- arm_jtag_t *jtag_info = &arm7_9->jtag_info;
+ struct arm_jtag *jtag_info = &arm7_9->jtag_info;
/* MRS r0, cpsr */
arm9tdmi_clock_out(jtag_info, ARMV4_5_MRS(0, spsr & 1), 0, NULL, 0);
arm9tdmi_clock_out(jtag_info, ARMV4_5_NOP, 0, xpsr, 0);
}
-static void fa526_write_xpsr(target_t *target, uint32_t xpsr, int spsr)
+static void fa526_write_xpsr(struct target *target, uint32_t xpsr, int spsr)
{
struct arm7_9_common *arm7_9 = target_to_arm7_9(target);
- arm_jtag_t *jtag_info = &arm7_9->jtag_info;
+ struct arm_jtag *jtag_info = &arm7_9->jtag_info;
LOG_DEBUG("xpsr: %8.8" PRIx32 ", spsr: %i", xpsr, spsr);
arm9tdmi_clock_out(jtag_info, ARMV4_5_NOP, 0, NULL, 0);
}
-static void fa526_write_xpsr_im8(target_t *target,
+static void fa526_write_xpsr_im8(struct target *target,
uint8_t xpsr_im, int rot, int spsr)
{
struct arm7_9_common *arm7_9 = target_to_arm7_9(target);
- arm_jtag_t *jtag_info = &arm7_9->jtag_info;
+ struct arm_jtag *jtag_info = &arm7_9->jtag_info;
LOG_DEBUG("xpsr_im: %2.2x, rot: %i, spsr: %i", xpsr_im, rot, spsr);
}
}
-static void fa526_write_core_regs(target_t *target,
+static void fa526_write_core_regs(struct target *target,
uint32_t mask, uint32_t core_regs[16])
{
int i;
struct arm7_9_common *arm7_9 = target_to_arm7_9(target);
- arm_jtag_t *jtag_info = &arm7_9->jtag_info;
+ struct arm_jtag *jtag_info = &arm7_9->jtag_info;
/* LDMIA r0-15, [r0] at debug speed
* register values will start to appear on 4th DCLK
arm9tdmi_clock_out(jtag_info, ARMV4_5_NOP, 0, NULL, 0);
}
-static void fa526_write_pc(target_t *target, uint32_t pc)
+static void fa526_write_pc(struct target *target, uint32_t pc)
{
struct arm7_9_common *arm7_9 = target_to_arm7_9(target);
- arm_jtag_t *jtag_info = &arm7_9->jtag_info;
+ struct arm_jtag *jtag_info = &arm7_9->jtag_info;
/* LDMIA r0-15, [r0] at debug speed
* register values will start to appear on 4th DCLK
arm9tdmi_clock_out(jtag_info, ARMV4_5_NOP, 0, NULL, 0);
}
-static void fa526_branch_resume_thumb(target_t *target)
+static void fa526_branch_resume_thumb(struct target *target)
{
LOG_ERROR("%s: there is no Thumb state on FA526", __func__);
}
-static int fa526_init_arch_info_2(target_t *target,
- struct arm9tdmi_common *arm9tdmi, struct jtag_tap *tap)
+static int fa526_init_arch_info_2(struct target *target,
+ struct arm7_9_common *arm7_9, struct jtag_tap *tap)
{
- struct arm7_9_common *arm7_9;
-
- arm7_9 = &arm9tdmi->arm7_9_common;
-
/* prepare JTAG information for the new target */
arm7_9->jtag_info.tap = tap;
arm7_9->jtag_info.scann_size = 5;
return ERROR_OK;
}
-static int fa526_init_arch_info(target_t *target,
+static int fa526_init_arch_info(struct target *target,
struct arm920t_common *arm920t, struct jtag_tap *tap)
{
- struct arm9tdmi_common *arm9tdmi = &arm920t->arm9tdmi_common;
- struct arm7_9_common *arm7_9 = &arm9tdmi->arm7_9_common;
+ struct arm7_9_common *arm7_9 = &arm920t->arm7_9_common;
- /* initialize arm9tdmi specific info (including arm7_9 and armv4_5)
- */
- fa526_init_arch_info_2(target, arm9tdmi, tap);
+ /* initialize arm7/arm9 specific info (including armv4_5) */
+ fa526_init_arch_info_2(target, arm7_9, tap);
arm920t->common_magic = ARM920T_COMMON_MAGIC;
return ERROR_OK;
}
-static int fa526_target_create(struct target_s *target, Jim_Interp *interp)
+static int fa526_target_create(struct target *target, Jim_Interp *interp)
{
struct arm920t_common *arm920t = calloc(1,sizeof(struct arm920t_common));
}
/** Holds methods for FA526 targets. */
-target_type_t fa526_target =
+struct target_type fa526_target =
{
.name = "fa526",
.deassert_reset = arm7_9_deassert_reset,
.soft_reset_halt = arm920t_soft_reset_halt,
- .get_gdb_reg_list = armv4_5_get_gdb_reg_list,
+ .get_gdb_reg_list = arm_get_gdb_reg_list,
.read_memory = arm920t_read_memory,
.write_memory = arm920t_write_memory,
.bulk_write_memory = arm7_9_bulk_write_memory,
- .checksum_memory = arm7_9_checksum_memory,
- .blank_check_memory = arm7_9_blank_check_memory,
+
+ .checksum_memory = arm_checksum_memory,
+ .blank_check_memory = arm_blank_check_memory,
.run_algorithm = armv4_5_run_algorithm,
.add_watchpoint = arm7_9_add_watchpoint,
.remove_watchpoint = arm7_9_remove_watchpoint,
- .register_commands = arm920t_register_commands,
+ .commands = arm920t_command_handlers,
.target_create = fa526_target_create,
.init_target = arm9tdmi_init_target,
- .examine = arm9tdmi_examine,
+ .examine = arm7_9_examine,
};
projects / fw / openocd / blobdiff