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target: stm8: drop include file stm8.h

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The file stm8.h is only included by stm8.c and provides some basic
declaration that can be simply part of the C file.

Drop the file stm8.h and move its content in stm8.c
Replace the macro 'STM8_NUM_CORE_REGS' with the existing macro
'STM8_NUM_REGS'.

While there:
- drop the useless include of "hello.h".

Change-Id: Iecd1a27f0630cdbbfd51033d34aa3d468aa63464
Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
Reviewed-on: https://review.openocd.org/c/openocd/+/8856
Tested-by: jenkins
Reviewed-by: zapb <dev@zapb.de>
This commit is contained in:
Antonio Borneo
2025-04-19 11:03:46 +02:00
parent 4d4c45cfd2
commit cbd7987c7c
3 changed files with 47 additions and 66 deletions
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49
src/target/stm8.c
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@@ -13,14 +13,12 @@
#include <helper/log.h>
#include "target.h"
#include "target_type.h"
#include "hello.h"
#include "jtag/interface.h"
#include "jtag/jtag.h"
#include "jtag/swim.h"
#include "register.h"
#include "breakpoints.h"
#include "algorithm.h"
#include "stm8.h"
static struct reg_cache *stm8_build_reg_cache(struct target *target);
static int stm8_read_core_reg(struct target *target, unsigned int num);
@@ -54,6 +52,8 @@ static const struct {
{ 5, "cc", 8, REG_TYPE_UINT8, "general", "org.gnu.gdb.stm8.core", 0 },
};
#define STM8_COMMON_MAGIC 0x53544D38U
#define STM8_NUM_REGS ARRAY_SIZE(stm8_regs)
#define STM8_PC 0
#define STM8_A 1
@@ -168,6 +168,51 @@ struct stm8_comparator {
enum hw_break_type type;
};
struct stm8_common {
unsigned int common_magic;
void *arch_info;
struct reg_cache *core_cache;
uint32_t core_regs[STM8_NUM_REGS];
/* working area for fastdata access */
struct working_area *fast_data_area;
bool swim_configured;
bool bp_scanned;
uint8_t num_hw_bpoints;
uint8_t num_hw_bpoints_avail;
struct stm8_comparator *hw_break_list;
uint32_t blocksize;
uint32_t flashstart;
uint32_t flashend;
uint32_t eepromstart;
uint32_t eepromend;
uint32_t optionstart;
uint32_t optionend;
bool enable_step_irq;
bool enable_stm8l;
uint32_t flash_cr2;
uint32_t flash_ncr2;
uint32_t flash_iapsr;
uint32_t flash_dukr;
uint32_t flash_pukr;
/* cc value used for interrupt flags restore */
uint32_t cc;
bool cc_valid;
/* register cache to processor synchronization */
int (*read_core_reg)(struct target *target, unsigned int num);
int (*write_core_reg)(struct target *target, unsigned int num);
};
static struct stm8_common *target_to_stm8(struct target *target)
{
return target->arch_info;
}
static int stm8_adapter_read_memory(struct target *target,
uint32_t addr, int size, int count, void *buf)
{