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imximage: change parameters to set_imx_hdr

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Call with the value the function will use
instead of going through a pointer.

Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>
This commit is contained in:
Troy Kisky 2012-10-03 15:47:08 +00:00 committed by Stefano Babic
parent 243319825f
commit ad0826dcd8
2 changed files with 11 additions and 15 deletions
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20
tools/imximage.c
View File

@ -196,8 +196,7 @@ static void set_dcd_rst_v2(struct imx_header *imxhdr, uint32_t dcd_len,
}
static void set_imx_hdr_v1(struct imx_header *imxhdr, uint32_t dcd_len,
struct stat *sbuf,
struct mkimage_params *params)
uint32_t entry_point, uint32_t flash_offset)
{
imx_header_v1_t *hdr_v1 = &imxhdr->header.hdr_v1;
flash_header_v1_t *fhdr_v1 = &hdr_v1->fhdr;
@ -209,11 +208,11 @@ static void set_imx_hdr_v1(struct imx_header *imxhdr, uint32_t dcd_len,
/* Set magic number */
fhdr_v1->app_code_barker = APP_CODE_BARKER;
fhdr_v1->app_dest_ptr = params->ep - imxhdr->flash_offset -
fhdr_v1->app_dest_ptr = entry_point - flash_offset -
sizeof(struct imx_header);
fhdr_v1->app_code_jump_vector = params->ep;
fhdr_v1->app_code_jump_vector = entry_point;
base_offset = fhdr_v1->app_dest_ptr + imxhdr->flash_offset ;
base_offset = fhdr_v1->app_dest_ptr + flash_offset;
fhdr_v1->dcd_ptr_ptr =
(uint32_t) (offsetof(flash_header_v1_t, dcd_ptr) -
offsetof(flash_header_v1_t, app_code_jump_vector) +
@ -229,8 +228,7 @@ static void set_imx_hdr_v1(struct imx_header *imxhdr, uint32_t dcd_len,
}
static void set_imx_hdr_v2(struct imx_header *imxhdr, uint32_t dcd_len,
struct stat *sbuf,
struct mkimage_params *params)
uint32_t entry_point, uint32_t flash_offset)
{
imx_header_v2_t *hdr_v2 = &imxhdr->header.hdr_v2;
flash_header_v2_t *fhdr_v2 = &hdr_v2->fhdr;
@ -240,9 +238,9 @@ static void set_imx_hdr_v2(struct imx_header *imxhdr, uint32_t dcd_len,
fhdr_v2->header.length = cpu_to_be16(sizeof(flash_header_v2_t));
fhdr_v2->header.version = IVT_VERSION; /* 0x40 */
fhdr_v2->entry = params->ep;
fhdr_v2->entry = entry_point;
fhdr_v2->reserved1 = fhdr_v2->reserved2 = 0;
fhdr_v2->self = params->ep - sizeof(struct imx_header);
fhdr_v2->self = entry_point - sizeof(struct imx_header);
fhdr_v2->dcd_ptr = fhdr_v2->self +
offsetof(imx_header_v2_t, dcd_table);
@ -250,7 +248,7 @@ static void set_imx_hdr_v2(struct imx_header *imxhdr, uint32_t dcd_len,
fhdr_v2->boot_data_ptr = fhdr_v2->self +
offsetof(imx_header_v2_t, boot_data);
hdr_v2->boot_data.start = fhdr_v2->self - imxhdr->flash_offset;
hdr_v2->boot_data.start = fhdr_v2->self - flash_offset;
/* Security feature are not supported */
fhdr_v2->csf = 0;
@ -524,7 +522,7 @@ static void imximage_set_header(void *ptr, struct stat *sbuf, int ifd,
dcd_len = parse_cfg_file(imxhdr, params->imagename);
/* Set the imx header */
(*set_imx_hdr)(imxhdr, dcd_len, sbuf, params);
(*set_imx_hdr)(imxhdr, dcd_len, params->ep, imxhdr->flash_offset);
*header_size_ptr = sbuf->st_size + imxhdr->flash_offset;
}

6
tools/imximage.h
View File

@ -168,9 +168,7 @@ typedef void (*set_dcd_rst_t)(struct imx_header *imxhdr,
uint32_t dcd_len,
char *name, int lineno);
typedef void (*set_imx_hdr_t)(struct imx_header *imxhdr,
uint32_t dcd_len,
struct stat *sbuf,
struct mkimage_params *params);
typedef void (*set_imx_hdr_t)(struct imx_header *imxhdr, uint32_t dcd_len,
uint32_t entry_point, uint32_t flash_offset);
#endif /* _IMXIMAGE_H_ */