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mirror of https://review.coreboot.org/flashrom.git synced 2025-07-01 14:11:15 +02:00

Random flashrom updates

- Add explicit installation instructions in the README.

 - Code cleanups, coding style fixes, drop dead code.

 - Drop duplicate board listings from -L output (some boards were explicitly
   recorded in boards_ok[] _and_ implicitly via the board-enables table.

 - Add MS-xxxx numbers to MSI boards where we can find that info.

 - Fix typo, "K8T Neo2" should have been "K8T Neo2-F" actually, at least
   according to the comment of w83627thf_gpio4_4_raise_2e() which says
   "Suited for: MSI K8T Neo2-F".

Corresponding to flashrom svn r554.

Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
This commit is contained in:
Uwe Hermann
2009-05-28 15:07:42 +00:00
parent 50d3f3e959
commit d1129ac701
3 changed files with 35 additions and 31 deletions

36
flash.h
View File

@ -92,7 +92,8 @@ struct programmer_entry {
int (*init) (void);
int (*shutdown) (void);
void * (*map_flash_region) (const char *descr, unsigned long phys_addr, size_t len);
void * (*map_flash_region) (const char *descr, unsigned long phys_addr,
size_t len);
void (*unmap_flash_region) (void *virt_addr, size_t len);
void (*chip_writeb) (uint8_t val, chipaddr addr);
@ -151,20 +152,20 @@ struct flashchip {
#define TEST_UNTESTED 0
#define TEST_OK_PROBE (1<<0)
#define TEST_OK_READ (1<<1)
#define TEST_OK_ERASE (1<<2)
#define TEST_OK_WRITE (1<<3)
#define TEST_OK_PR (TEST_OK_PROBE|TEST_OK_READ)
#define TEST_OK_PRE (TEST_OK_PROBE|TEST_OK_READ|TEST_OK_ERASE)
#define TEST_OK_PREW (TEST_OK_PROBE|TEST_OK_READ|TEST_OK_ERASE|TEST_OK_WRITE)
#define TEST_OK_PROBE (1 << 0)
#define TEST_OK_READ (1 << 1)
#define TEST_OK_ERASE (1 << 2)
#define TEST_OK_WRITE (1 << 3)
#define TEST_OK_PR (TEST_OK_PROBE | TEST_OK_READ)
#define TEST_OK_PRE (TEST_OK_PROBE | TEST_OK_READ | TEST_OK_ERASE)
#define TEST_OK_PREW (TEST_OK_PROBE | TEST_OK_READ | TEST_OK_ERASE | TEST_OK_WRITE)
#define TEST_OK_MASK 0x0f
#define TEST_BAD_PROBE (1<<4)
#define TEST_BAD_READ (1<<5)
#define TEST_BAD_ERASE (1<<6)
#define TEST_BAD_WRITE (1<<7)
#define TEST_BAD_PREW (TEST_BAD_PROBE|TEST_BAD_READ|TEST_BAD_ERASE|TEST_BAD_WRITE)
#define TEST_BAD_PROBE (1 << 4)
#define TEST_BAD_READ (1 << 5)
#define TEST_BAD_ERASE (1 << 6)
#define TEST_BAD_WRITE (1 << 7)
#define TEST_BAD_PREW (TEST_BAD_PROBE | TEST_BAD_READ | TEST_BAD_ERASE | TEST_BAD_WRITE)
#define TEST_BAD_MASK 0xf0
extern struct flashchip flashchips[];
@ -534,7 +535,7 @@ extern const struct board_info boards_bad[];
* byte of device ID is related to log(bitsize).
*/
#define WINBOND_ID 0xDA /* Winbond */
#define WINBOND_NEX_ID 0xEF /* Winbond (ex Nexcom) serial flash devices */
#define WINBOND_NEX_ID 0xEF /* Winbond (ex Nexcom) serial flashes */
#define W_25X10 0x3011
#define W_25X20 0x3012
#define W_25X40 0x3013
@ -659,8 +660,6 @@ int dummy_spi_command(unsigned int writecnt, unsigned int readcnt,
/* nic3com.c */
int nic3com_init(void);
int nic3com_shutdown(void);
void *nic3com_map(const char *descr, unsigned long phys_addr, size_t len);
void nic3com_unmap(void *virt_addr, size_t len);
void nic3com_chip_writeb(uint8_t val, chipaddr addr);
uint8_t nic3com_chip_readb(const chipaddr addr);
extern struct pcidev_status nics_3com[];
@ -668,8 +667,6 @@ extern struct pcidev_status nics_3com[];
/* satasii.c */
int satasii_init(void);
int satasii_shutdown(void);
void *satasii_map(const char *descr, unsigned long phys_addr, size_t len);
void satasii_unmap(void *virt_addr, size_t len);
void satasii_chip_writeb(uint8_t val, chipaddr addr);
uint8_t satasii_chip_readb(const chipaddr addr);
extern struct pcidev_status satas_sii[];
@ -850,7 +847,8 @@ int write_49f002(struct flashchip *flash, uint8_t *buf);
/* wbsio_spi.c */
int wbsio_check_for_spi(const char *name);
int wbsio_spi_command(unsigned int writecnt, unsigned int readcnt, const unsigned char *writearr, unsigned char *readarr);
int wbsio_spi_command(unsigned int writecnt, unsigned int readcnt,
const unsigned char *writearr, unsigned char *readarr);
int wbsio_spi_read(struct flashchip *flash, uint8_t *buf);
int wbsio_spi_write_1(struct flashchip *flash, uint8_t *buf);