[PATCH 3/4] stm32mp: stm32prog: solve warning for 64bits compilation
Patrice CHOTARD
patrice.chotard at foss.st.com
Wed Sep 7 08:42:14 CEST 2022
Hi Patrick
On 9/6/22 18:53, Patrick Delaunay wrote:
> Solve many compilation warning when stm32prog is activated on the aarch64.
>
> Signed-off-by: Patrick Delaunay <patrick.delaunay at foss.st.com>
> ---
>
> .../mach-stm32mp/cmd_stm32prog/cmd_stm32prog.c | 14 +++++++-------
> arch/arm/mach-stm32mp/cmd_stm32prog/stm32prog.c | 16 ++++++++--------
> arch/arm/mach-stm32mp/cmd_stm32prog/stm32prog.h | 14 +++++++-------
> .../cmd_stm32prog/stm32prog_serial.c | 15 +++++++--------
> .../mach-stm32mp/cmd_stm32prog/stm32prog_usb.c | 4 ++--
> 5 files changed, 31 insertions(+), 32 deletions(-)
>
> diff --git a/arch/arm/mach-stm32mp/cmd_stm32prog/cmd_stm32prog.c b/arch/arm/mach-stm32mp/cmd_stm32prog/cmd_stm32prog.c
> index cb9e20da136..d2666b97757 100644
> --- a/arch/arm/mach-stm32mp/cmd_stm32prog/cmd_stm32prog.c
> +++ b/arch/arm/mach-stm32mp/cmd_stm32prog/cmd_stm32prog.c
> @@ -126,21 +126,21 @@ static int do_stm32prog(struct cmd_tbl *cmdtp, int flag, int argc,
> char *bootm_argv[5] = {
> "bootm", boot_addr_start, "-", dtb_addr, NULL
> };
> - u32 uimage = data->uimage;
> - u32 dtb = data->dtb;
> - u32 initrd = data->initrd;
> + const void *uimage = (void *)data->uimage;
> + const void *dtb = (void *)data->dtb;
> + const void *initrd = (void *)data->initrd;
>
> if (!dtb)
> bootm_argv[3] = env_get("fdtcontroladdr");
> else
> snprintf(dtb_addr, sizeof(dtb_addr) - 1,
> - "0x%x", dtb);
> + "0x%p", dtb);
>
> snprintf(boot_addr_start, sizeof(boot_addr_start) - 1,
> - "0x%x", uimage);
> + "0x%p", uimage);
>
> if (initrd) {
> - snprintf(initrd_addr, sizeof(initrd_addr) - 1, "0x%x:0x%x",
> + snprintf(initrd_addr, sizeof(initrd_addr) - 1, "0x%p:0x%zx",
> initrd, data->initrd_size);
> bootm_argv[2] = initrd_addr;
> }
> @@ -148,7 +148,7 @@ static int do_stm32prog(struct cmd_tbl *cmdtp, int flag, int argc,
> printf("Booting kernel at %s %s %s...\n\n\n",
> boot_addr_start, bootm_argv[2], bootm_argv[3]);
> /* Try bootm for legacy and FIT format image */
> - if (genimg_get_format((void *)uimage) != IMAGE_FORMAT_INVALID)
> + if (genimg_get_format(uimage) != IMAGE_FORMAT_INVALID)
> do_bootm(cmdtp, 0, 4, bootm_argv);
> else if (CONFIG_IS_ENABLED(CMD_BOOTZ))
> do_bootz(cmdtp, 0, 4, bootm_argv);
> diff --git a/arch/arm/mach-stm32mp/cmd_stm32prog/stm32prog.c b/arch/arm/mach-stm32mp/cmd_stm32prog/stm32prog.c
> index 3b2652a0e0d..67be1ac7ff8 100644
> --- a/arch/arm/mach-stm32mp/cmd_stm32prog/stm32prog.c
> +++ b/arch/arm/mach-stm32mp/cmd_stm32prog/stm32prog.c
> @@ -322,7 +322,7 @@ void stm32prog_header_check(uintptr_t raw_header, struct image_header_s *header)
> header->image_length = 0x0;
> }
>
> -static u32 stm32prog_header_checksum(u32 addr, struct image_header_s *header)
> +static u32 stm32prog_header_checksum(uintptr_t addr, struct image_header_s *header)
> {
> u32 i, checksum;
> u8 *payload;
> @@ -398,7 +398,7 @@ static int parse_name(struct stm32prog_data *data,
> if (strlen(p) < sizeof(part->name)) {
> strcpy(part->name, p);
> } else {
> - stm32prog_err("Layout line %d: partition name too long [%d]: %s",
> + stm32prog_err("Layout line %d: partition name too long [%zd]: %s",
> i, strlen(p), p);
> result = -EINVAL;
> }
> @@ -537,7 +537,7 @@ int (* const parse[COL_NB_STM32])(struct stm32prog_data *data, int i, char *p,
> };
>
> static int parse_flash_layout(struct stm32prog_data *data,
> - ulong addr,
> + uintptr_t addr,
> ulong size)
> {
> int column = 0, part_nb = 0, ret;
> @@ -1440,7 +1440,7 @@ int stm32prog_otp_write(struct stm32prog_data *data, u32 offset, u8 *buffer,
> if (offset + *size > otp_size)
> *size = otp_size - offset;
>
> - memcpy((void *)((u32)data->otp_part + offset), buffer, *size);
> + memcpy((void *)((uintptr_t)data->otp_part + offset), buffer, *size);
>
> return 0;
> }
> @@ -1479,7 +1479,7 @@ int stm32prog_otp_read(struct stm32prog_data *data, u32 offset, u8 *buffer,
> data->otp_part, OTP_SIZE_TA);
> else if (IS_ENABLED(CONFIG_ARM_SMCCC))
> result = stm32_smc_exec(STM32_SMC_BSEC, STM32_SMC_READ_ALL,
> - (u32)data->otp_part, 0);
> + (unsigned long)data->otp_part, 0);
> if (result)
> goto end_otp_read;
> }
> @@ -1491,7 +1491,7 @@ int stm32prog_otp_read(struct stm32prog_data *data, u32 offset, u8 *buffer,
>
> if (offset + *size > otp_size)
> *size = otp_size - offset;
> - memcpy(buffer, (void *)((u32)data->otp_part + offset), *size);
> + memcpy(buffer, (void *)((uintptr_t)data->otp_part + offset), *size);
>
> end_otp_read:
> log_debug("%s: result %i\n", __func__, result);
> @@ -1521,7 +1521,7 @@ int stm32prog_otp_start(struct stm32prog_data *data)
> data->otp_part, OTP_SIZE_TA);
> } else if (IS_ENABLED(CONFIG_ARM_SMCCC)) {
> arm_smccc_smc(STM32_SMC_BSEC, STM32_SMC_WRITE_ALL,
> - (u32)data->otp_part, 0, 0, 0, 0, 0, &res);
> + (uintptr_t)data->otp_part, 0, 0, 0, 0, 0, &res);
>
> if (!res.a0) {
> switch (res.a1) {
> @@ -1951,7 +1951,7 @@ int stm32prog_dfu_init(struct stm32prog_data *data)
> return dfu_init_entities(data);
> }
>
> -int stm32prog_init(struct stm32prog_data *data, ulong addr, ulong size)
> +int stm32prog_init(struct stm32prog_data *data, uintptr_t addr, ulong size)
> {
> memset(data, 0x0, sizeof(*data));
> data->read_phase = PHASE_RESET;
> diff --git a/arch/arm/mach-stm32mp/cmd_stm32prog/stm32prog.h b/arch/arm/mach-stm32mp/cmd_stm32prog/stm32prog.h
> index ac300768ca0..397506ac47c 100644
> --- a/arch/arm/mach-stm32mp/cmd_stm32prog/stm32prog.h
> +++ b/arch/arm/mach-stm32mp/cmd_stm32prog/stm32prog.h
> @@ -154,7 +154,7 @@ struct stm32prog_data {
> u32 offset;
> char error[255];
> struct stm32prog_part_t *cur_part;
> - u32 *otp_part;
> + void *otp_part;
> u8 pmic_part[PMIC_SIZE];
>
> /* SERIAL information */
> @@ -165,12 +165,12 @@ struct stm32prog_data {
> u8 read_phase;
>
> /* bootm information */
> - u32 uimage;
> - u32 dtb;
> - u32 initrd;
> - u32 initrd_size;
> + uintptr_t uimage;
> + uintptr_t dtb;
> + uintptr_t initrd;
> + size_t initrd_size;
>
> - u32 script;
> + uintptr_t script;
>
> /* OPTEE PTA NVMEM */
> struct udevice *tee;
> @@ -209,7 +209,7 @@ char *stm32prog_get_error(struct stm32prog_data *data);
> }
>
> /* Main function */
> -int stm32prog_init(struct stm32prog_data *data, ulong addr, ulong size);
> +int stm32prog_init(struct stm32prog_data *data, uintptr_t addr, ulong size);
> void stm32prog_clean(struct stm32prog_data *data);
>
> #ifdef CONFIG_CMD_STM32PROG_SERIAL
> diff --git a/arch/arm/mach-stm32mp/cmd_stm32prog/stm32prog_serial.c b/arch/arm/mach-stm32mp/cmd_stm32prog/stm32prog_serial.c
> index 1bf5f5ae0ac..9f2ab2b625c 100644
> --- a/arch/arm/mach-stm32mp/cmd_stm32prog/stm32prog_serial.c
> +++ b/arch/arm/mach-stm32mp/cmd_stm32prog/stm32prog_serial.c
> @@ -300,7 +300,7 @@ static void stm32prog_serial_putc(u8 w_byte)
> }
>
> /* Helper function ************************************************/
> -static u8 stm32prog_start(struct stm32prog_data *data, u32 address)
> +static u8 stm32prog_start(struct stm32prog_data *data, uintptr_t address)
> {
> u8 ret = 0;
> struct dfu_entity *dfu_entity;
> @@ -353,7 +353,7 @@ static u8 stm32prog_start(struct stm32prog_data *data, u32 address)
> } else {
> void (*entry)(void) = (void *)address;
>
> - printf("## Starting application at 0x%x ...\n", address);
> + printf("## Starting application at 0x%p ...\n", (void *)address);
> (*entry)();
> printf("## Application terminated\n");
> ret = -ENOEXEC;
> @@ -368,9 +368,9 @@ static u8 stm32prog_start(struct stm32prog_data *data, u32 address)
> * @tmp_xor: Current xor value to update
> * Return: The address area
> */
> -static u32 get_address(u8 *tmp_xor)
> +static uintptr_t get_address(u8 *tmp_xor)
> {
> - u32 address = 0x0;
> + uintptr_t address = 0x0;
> u8 data;
>
> data = stm32prog_serial_getc();
> @@ -487,7 +487,7 @@ static void get_phase_command(struct stm32prog_data *data)
> */
> static void read_memory_command(struct stm32prog_data *data)
> {
> - u32 address = 0x0;
> + uintptr_t address = 0x0;
> u8 rcv_data = 0x0, tmp_xor = 0x0;
> u32 counter = 0x0;
>
> @@ -532,7 +532,7 @@ static void read_memory_command(struct stm32prog_data *data)
> */
> static void start_command(struct stm32prog_data *data)
> {
> - u32 address = 0;
> + uintptr_t address = 0;
> u8 tmp_xor = 0x0;
> u8 ret, rcv_data;
>
> @@ -546,8 +546,7 @@ static void start_command(struct stm32prog_data *data)
> return;
> }
> /* validate partition */
> - ret = stm32prog_start(data,
> - address);
> + ret = stm32prog_start(data, address);
>
> if (ret)
> stm32prog_serial_result(ABORT_BYTE);
> diff --git a/arch/arm/mach-stm32mp/cmd_stm32prog/stm32prog_usb.c b/arch/arm/mach-stm32mp/cmd_stm32prog/stm32prog_usb.c
> index bcb4d373f69..be38ff239b2 100644
> --- a/arch/arm/mach-stm32mp/cmd_stm32prog/stm32prog_usb.c
> +++ b/arch/arm/mach-stm32mp/cmd_stm32prog/stm32prog_usb.c
> @@ -41,7 +41,7 @@ static int stm32prog_set_phase(struct stm32prog_data *data, u8 phase,
> static int stm32prog_cmd_write(u64 offset, void *buf, long *len)
> {
> u8 phase;
> - u32 address;
> + uintptr_t address;
> u8 *pt = buf;
> void (*entry)(void);
> int ret;
> @@ -58,7 +58,7 @@ static int stm32prog_cmd_write(u64 offset, void *buf, long *len)
> address = (pt[1] << 24) | (pt[2] << 16) | (pt[3] << 8) | pt[4];
> if (phase == PHASE_RESET) {
> entry = (void *)address;
> - printf("## Starting application at 0x%x ...\n", address);
> + printf("## Starting application at 0x%p ...\n", entry);
> (*entry)();
> printf("## Application terminated\n");
> return 0;
Reviewed-by: Patrice Chotard <patrice.chotard at foss.st.com>
Thanks
Patrice
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