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-rw-r--r--flash.h525
1 files changed, 0 insertions, 525 deletions
diff --git a/flash.h b/flash.h
index aba2380..ff84602 100644
--- a/flash.h
+++ b/flash.h
@@ -35,88 +35,7 @@
typedef unsigned long chipaddr;
-enum programmer {
-#if CONFIG_INTERNAL == 1
- PROGRAMMER_INTERNAL,
-#endif
-#if CONFIG_DUMMY == 1
- PROGRAMMER_DUMMY,
-#endif
-#if CONFIG_NIC3COM == 1
- PROGRAMMER_NIC3COM,
-#endif
-#if CONFIG_NICREALTEK == 1
- PROGRAMMER_NICREALTEK,
- PROGRAMMER_NICREALTEK2,
-#endif
-#if CONFIG_NICNATSEMI == 1
- PROGRAMMER_NICNATSEMI,
-#endif
-#if CONFIG_GFXNVIDIA == 1
- PROGRAMMER_GFXNVIDIA,
-#endif
-#if CONFIG_DRKAISER == 1
- PROGRAMMER_DRKAISER,
-#endif
-#if CONFIG_SATASII == 1
- PROGRAMMER_SATASII,
-#endif
-#if CONFIG_ATAHPT == 1
- PROGRAMMER_ATAHPT,
-#endif
-#if CONFIG_INTERNAL == 1
-#if defined(__i386__) || defined(__x86_64__)
- PROGRAMMER_IT87SPI,
-#endif
-#endif
-#if CONFIG_FT2232_SPI == 1
- PROGRAMMER_FT2232_SPI,
-#endif
-#if CONFIG_SERPROG == 1
- PROGRAMMER_SERPROG,
-#endif
-#if CONFIG_BUSPIRATE_SPI == 1
- PROGRAMMER_BUSPIRATE_SPI,
-#endif
-#if CONFIG_DEDIPROG == 1
- PROGRAMMER_DEDIPROG,
-#endif
-#if CONFIG_RAYER_SPI == 1
- PROGRAMMER_RAYER_SPI,
-#endif
- PROGRAMMER_INVALID /* This must always be the last entry. */
-};
-
-extern enum programmer programmer;
-
-struct programmer_entry {
- const char *vendor;
- const char *name;
-
- int (*init) (void);
- int (*shutdown) (void);
-
- 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);
- void (*chip_writew) (uint16_t val, chipaddr addr);
- void (*chip_writel) (uint32_t val, chipaddr addr);
- void (*chip_writen) (uint8_t *buf, chipaddr addr, size_t len);
- uint8_t (*chip_readb) (const chipaddr addr);
- uint16_t (*chip_readw) (const chipaddr addr);
- uint32_t (*chip_readl) (const chipaddr addr);
- void (*chip_readn) (uint8_t *buf, const chipaddr addr, size_t len);
- void (*delay) (int usecs);
-};
-
-extern const struct programmer_entry programmer_table[];
-
int register_shutdown(void (*function) (void *data), void *data);
-
-int programmer_init(char *param);
-int programmer_shutdown(void);
void *programmer_map_flash_region(const char *descr, unsigned long phys_addr,
size_t len);
void programmer_unmap_flash_region(void *virt_addr, size_t len);
@@ -130,23 +49,6 @@ uint32_t chip_readl(const chipaddr addr);
void chip_readn(uint8_t *buf, const chipaddr addr, size_t len);
void programmer_delay(int usecs);
-enum bitbang_spi_master_type {
- BITBANG_SPI_INVALID = 0, /* This must always be the first entry. */
-#if CONFIG_RAYER_SPI == 1
- BITBANG_SPI_MASTER_RAYER,
-#endif
-};
-
-struct bitbang_spi_master {
- enum bitbang_spi_master_type type;
-
- /* Note that CS# is active low, so val=0 means the chip is active. */
- void (*set_cs) (int val);
- void (*set_sck) (int val);
- void (*set_mosi) (int val);
- int (*get_miso) (void);
-};
-
#define ARRAY_SIZE(a) (sizeof(a) / sizeof((a)[0]))
enum chipbustype {
@@ -263,316 +165,11 @@ struct flashchip {
extern struct flashchip flashchips[];
-#if CONFIG_INTERNAL == 1
-struct penable {
- uint16_t vendor_id;
- uint16_t device_id;
- int status;
- const char *vendor_name;
- const char *device_name;
- int (*doit) (struct pci_dev *dev, const char *name);
-};
-
-extern const struct penable chipset_enables[];
-
-struct board_pciid_enable {
- /* Any device, but make it sensible, like the ISA bridge. */
- uint16_t first_vendor;
- uint16_t first_device;
- uint16_t first_card_vendor;
- uint16_t first_card_device;
-
- /* Any device, but make it sensible, like
- * the host bridge. May be NULL.
- */
- uint16_t second_vendor;
- uint16_t second_device;
- uint16_t second_card_vendor;
- uint16_t second_card_device;
-
- /* Pattern to match DMI entries */
- const char *dmi_pattern;
-
- /* The vendor / part name from the coreboot table. */
- const char *lb_vendor;
- const char *lb_part;
-
- const char *vendor_name;
- const char *board_name;
-
- int max_rom_decode_parallel;
- int status;
- int (*enable) (void);
-};
-
-extern const struct board_pciid_enable board_pciid_enables[];
-
-struct board_info {
- const char *vendor;
- const char *name;
- const int working;
-#ifdef CONFIG_PRINT_WIKI
- const char *url;
- const char *note;
-#endif
-};
-
-extern const struct board_info boards_known[];
-extern const struct board_info laptops_known[];
-
-#endif
-
-/* udelay.c */
-void myusec_delay(int usecs);
-void myusec_calibrate_delay(void);
-void internal_delay(int usecs);
-
-#if NEED_PCI == 1
-/* pcidev.c */
-
-extern uint32_t io_base_addr;
-extern struct pci_access *pacc;
-extern struct pci_dev *pcidev_dev;
-struct pcidev_status {
- uint16_t vendor_id;
- uint16_t device_id;
- int status;
- const char *vendor_name;
- const char *device_name;
-};
-uint32_t pcidev_validate(struct pci_dev *dev, uint32_t bar, const struct pcidev_status *devs);
-uint32_t pcidev_init(uint16_t vendor_id, uint32_t bar, const struct pcidev_status *devs);
-#endif
-
/* print.c */
char *flashbuses_to_text(enum chipbustype bustype);
void print_supported(void);
-#if CONFIG_NIC3COM+CONFIG_NICREALTEK+CONFIG_NICNATSEMI+CONFIG_GFXNVIDIA+CONFIG_DRKAISER+CONFIG_SATASII+CONFIG_ATAHPT >= 1
-void print_supported_pcidevs(const struct pcidev_status *devs);
-#endif
void print_supported_wiki(void);
-/* board_enable.c */
-void w836xx_ext_enter(uint16_t port);
-void w836xx_ext_leave(uint16_t port);
-int it8705f_write_enable(uint8_t port);
-uint8_t sio_read(uint16_t port, uint8_t reg);
-void sio_write(uint16_t port, uint8_t reg, uint8_t data);
-void sio_mask(uint16_t port, uint8_t reg, uint8_t data, uint8_t mask);
-int board_flash_enable(const char *vendor, const char *part);
-
-/* chipset_enable.c */
-int chipset_flash_enable(void);
-
-/* processor_enable.c */
-int processor_flash_enable(void);
-
-/* physmap.c */
-void *physmap(const char *descr, unsigned long phys_addr, size_t len);
-void *physmap_try_ro(const char *descr, unsigned long phys_addr, size_t len);
-void physunmap(void *virt_addr, size_t len);
-int setup_cpu_msr(int cpu);
-void cleanup_cpu_msr(void);
-
-/* cbtable.c */
-void lb_vendor_dev_from_string(char *boardstring);
-int coreboot_init(void);
-extern char *lb_part, *lb_vendor;
-extern int partvendor_from_cbtable;
-
-/* dmi.c */
-extern int has_dmi_support;
-void dmi_init(void);
-int dmi_match(const char *pattern);
-
-/* internal.c */
-#if NEED_PCI == 1
-struct superio {
- uint16_t vendor;
- uint16_t port;
- uint16_t model;
-};
-extern struct superio superio;
-#define SUPERIO_VENDOR_NONE 0x0
-#define SUPERIO_VENDOR_ITE 0x1
-struct pci_dev *pci_dev_find_filter(struct pci_filter filter);
-struct pci_dev *pci_dev_find_vendorclass(uint16_t vendor, uint16_t class);
-struct pci_dev *pci_dev_find(uint16_t vendor, uint16_t device);
-struct pci_dev *pci_card_find(uint16_t vendor, uint16_t device,
- uint16_t card_vendor, uint16_t card_device);
-#endif
-void get_io_perms(void);
-void release_io_perms(void);
-#if CONFIG_INTERNAL == 1
-extern int is_laptop;
-extern int force_boardenable;
-extern int force_boardmismatch;
-void probe_superio(void);
-int internal_init(void);
-int internal_shutdown(void);
-void internal_chip_writeb(uint8_t val, chipaddr addr);
-void internal_chip_writew(uint16_t val, chipaddr addr);
-void internal_chip_writel(uint32_t val, chipaddr addr);
-uint8_t internal_chip_readb(const chipaddr addr);
-uint16_t internal_chip_readw(const chipaddr addr);
-uint32_t internal_chip_readl(const chipaddr addr);
-void internal_chip_readn(uint8_t *buf, const chipaddr addr, size_t len);
-#endif
-
-/* hwaccess.c */
-void mmio_writeb(uint8_t val, void *addr);
-void mmio_writew(uint16_t val, void *addr);
-void mmio_writel(uint32_t val, void *addr);
-uint8_t mmio_readb(void *addr);
-uint16_t mmio_readw(void *addr);
-uint32_t mmio_readl(void *addr);
-void mmio_le_writeb(uint8_t val, void *addr);
-void mmio_le_writew(uint16_t val, void *addr);
-void mmio_le_writel(uint32_t val, void *addr);
-uint8_t mmio_le_readb(void *addr);
-uint16_t mmio_le_readw(void *addr);
-uint32_t mmio_le_readl(void *addr);
-#define pci_mmio_writeb mmio_le_writeb
-#define pci_mmio_writew mmio_le_writew
-#define pci_mmio_writel mmio_le_writel
-#define pci_mmio_readb mmio_le_readb
-#define pci_mmio_readw mmio_le_readw
-#define pci_mmio_readl mmio_le_readl
-
-/* programmer.c */
-int noop_shutdown(void);
-void *fallback_map(const char *descr, unsigned long phys_addr, size_t len);
-void fallback_unmap(void *virt_addr, size_t len);
-uint8_t noop_chip_readb(const chipaddr addr);
-void noop_chip_writeb(uint8_t val, chipaddr addr);
-void fallback_chip_writew(uint16_t val, chipaddr addr);
-void fallback_chip_writel(uint32_t val, chipaddr addr);
-void fallback_chip_writen(uint8_t *buf, chipaddr addr, size_t len);
-uint16_t fallback_chip_readw(const chipaddr addr);
-uint32_t fallback_chip_readl(const chipaddr addr);
-void fallback_chip_readn(uint8_t *buf, const chipaddr addr, size_t len);
-
-/* dummyflasher.c */
-#if CONFIG_DUMMY == 1
-int dummy_init(void);
-int dummy_shutdown(void);
-void *dummy_map(const char *descr, unsigned long phys_addr, size_t len);
-void dummy_unmap(void *virt_addr, size_t len);
-void dummy_chip_writeb(uint8_t val, chipaddr addr);
-void dummy_chip_writew(uint16_t val, chipaddr addr);
-void dummy_chip_writel(uint32_t val, chipaddr addr);
-void dummy_chip_writen(uint8_t *buf, chipaddr addr, size_t len);
-uint8_t dummy_chip_readb(const chipaddr addr);
-uint16_t dummy_chip_readw(const chipaddr addr);
-uint32_t dummy_chip_readl(const chipaddr addr);
-void dummy_chip_readn(uint8_t *buf, const chipaddr addr, size_t len);
-int dummy_spi_send_command(unsigned int writecnt, unsigned int readcnt,
- const unsigned char *writearr, unsigned char *readarr);
-int dummy_spi_read(struct flashchip *flash, uint8_t *buf, int start, int len);
-int dummy_spi_write_256(struct flashchip *flash, uint8_t *buf, int start, int len);
-#endif
-
-/* nic3com.c */
-#if CONFIG_NIC3COM == 1
-int nic3com_init(void);
-int nic3com_shutdown(void);
-void nic3com_chip_writeb(uint8_t val, chipaddr addr);
-uint8_t nic3com_chip_readb(const chipaddr addr);
-extern const struct pcidev_status nics_3com[];
-#endif
-
-/* gfxnvidia.c */
-#if CONFIG_GFXNVIDIA == 1
-int gfxnvidia_init(void);
-int gfxnvidia_shutdown(void);
-void gfxnvidia_chip_writeb(uint8_t val, chipaddr addr);
-uint8_t gfxnvidia_chip_readb(const chipaddr addr);
-extern const struct pcidev_status gfx_nvidia[];
-#endif
-
-/* drkaiser.c */
-#if CONFIG_DRKAISER == 1
-int drkaiser_init(void);
-int drkaiser_shutdown(void);
-void drkaiser_chip_writeb(uint8_t val, chipaddr addr);
-uint8_t drkaiser_chip_readb(const chipaddr addr);
-extern const struct pcidev_status drkaiser_pcidev[];
-#endif
-
-/* nicrealtek.c */
-#if CONFIG_NICREALTEK == 1
-int nicrealtek_init(void);
-int nicsmc1211_init(void);
-int nicrealtek_shutdown(void);
-void nicrealtek_chip_writeb(uint8_t val, chipaddr addr);
-uint8_t nicrealtek_chip_readb(const chipaddr addr);
-extern const struct pcidev_status nics_realtek[];
-extern const struct pcidev_status nics_realteksmc1211[];
-#endif
-
-/* nicnatsemi.c */
-#if CONFIG_NICNATSEMI == 1
-int nicnatsemi_init(void);
-int nicnatsemi_shutdown(void);
-void nicnatsemi_chip_writeb(uint8_t val, chipaddr addr);
-uint8_t nicnatsemi_chip_readb(const chipaddr addr);
-extern const struct pcidev_status nics_natsemi[];
-#endif
-
-/* satasii.c */
-#if CONFIG_SATASII == 1
-int satasii_init(void);
-int satasii_shutdown(void);
-void satasii_chip_writeb(uint8_t val, chipaddr addr);
-uint8_t satasii_chip_readb(const chipaddr addr);
-extern const struct pcidev_status satas_sii[];
-#endif
-
-/* atahpt.c */
-#if CONFIG_ATAHPT == 1
-int atahpt_init(void);
-int atahpt_shutdown(void);
-void atahpt_chip_writeb(uint8_t val, chipaddr addr);
-uint8_t atahpt_chip_readb(const chipaddr addr);
-extern const struct pcidev_status ata_hpt[];
-#endif
-
-/* ft2232_spi.c */
-#define FTDI_FT2232H 0x6010
-#define FTDI_FT4232H 0x6011
-int ft2232_spi_init(void);
-int ft2232_spi_send_command(unsigned int writecnt, unsigned int readcnt, const unsigned char *writearr, unsigned char *readarr);
-int ft2232_spi_read(struct flashchip *flash, uint8_t *buf, int start, int len);
-int ft2232_spi_write_256(struct flashchip *flash, uint8_t *buf, int start, int len);
-
-/* rayer_spi.c */
-#if CONFIG_RAYER_SPI == 1
-int rayer_spi_init(void);
-#endif
-
-/* bitbang_spi.c */
-int bitbang_spi_init(const struct bitbang_spi_master *master, int halfperiod);
-int bitbang_spi_send_command(unsigned int writecnt, unsigned int readcnt, const unsigned char *writearr, unsigned char *readarr);
-int bitbang_spi_read(struct flashchip *flash, uint8_t *buf, int start, int len);
-int bitbang_spi_write_256(struct flashchip *flash, uint8_t *buf, int start, int len);
-
-/* buspirate_spi.c */
-struct buspirate_spispeeds {
- const char *name;
- const int speed;
-};
-int buspirate_spi_init(void);
-int buspirate_spi_shutdown(void);
-int buspirate_spi_send_command(unsigned int writecnt, unsigned int readcnt, const unsigned char *writearr, unsigned char *readarr);
-int buspirate_spi_read(struct flashchip *flash, uint8_t *buf, int start, int len);
-int buspirate_spi_write_256(struct flashchip *flash, uint8_t *buf, int start, int len);
-
-/* dediprog.c */
-int dediprog_init(void);
-int dediprog_shutdown(void);
-int dediprog_spi_send_command(unsigned int writecnt, unsigned int readcnt, const unsigned char *writearr, unsigned char *readarr);
-int dediprog_spi_read(struct flashchip *flash, uint8_t *buf, int start, int len);
-
/* flashrom.c */
enum write_granularity {
write_gran_1bit,
@@ -580,15 +177,6 @@ enum write_granularity {
write_gran_256bytes,
};
extern enum chipbustype buses_supported;
-struct decode_sizes {
- uint32_t parallel;
- uint32_t lpc;
- uint32_t fwh;
- uint32_t spi;
-};
-extern struct decode_sizes max_rom_decode;
-extern int programmer_may_write;
-extern unsigned long flashbase;
extern int verbose;
extern const char * const flashrom_version;
extern char *chip_to_probe;
@@ -597,12 +185,9 @@ int read_memmapped(struct flashchip *flash, uint8_t *buf, int start, int len);
int erase_flash(struct flashchip *flash);
struct flashchip *probe_flash(struct flashchip *first_flash, int force);
int read_flash_to_file(struct flashchip *flash, char *filename);
-void check_chip_supported(struct flashchip *flash);
-int check_max_decode(enum chipbustype buses, uint32_t size);
int min(int a, int b);
int max(int a, int b);
char *extract_param(char **haystack, char *needle, char *delim);
-char *extract_programmer_param(char *param_name);
int check_erased_range(struct flashchip *flash, int start, int len);
int verify_range(struct flashchip *flash, uint8_t *cmpbuf, int start, int len, char *message);
int need_erase(uint8_t *have, uint8_t *want, int len, enum write_granularity gran);
@@ -642,130 +227,20 @@ int print(int type, const char *fmt, ...) __attribute__((format(printf, 2, 3)));
int cli_classic(int argc, char *argv[]);
/* layout.c */
-int show_id(uint8_t *bios, int size, int force);
int read_romlayout(char *name);
int find_romentry(char *name);
int handle_romentries(uint8_t *buffer, struct flashchip *flash);
/* spi.c */
-enum spi_controller {
- SPI_CONTROLLER_NONE,
-#if CONFIG_INTERNAL == 1
-#if defined(__i386__) || defined(__x86_64__)
- SPI_CONTROLLER_ICH7,
- SPI_CONTROLLER_ICH9,
- SPI_CONTROLLER_IT87XX,
- SPI_CONTROLLER_SB600,
- SPI_CONTROLLER_VIA,
- SPI_CONTROLLER_WBSIO,
-#endif
-#endif
-#if CONFIG_FT2232_SPI == 1
- SPI_CONTROLLER_FT2232,
-#endif
-#if CONFIG_DUMMY == 1
- SPI_CONTROLLER_DUMMY,
-#endif
-#if CONFIG_BUSPIRATE_SPI == 1
- SPI_CONTROLLER_BUSPIRATE,
-#endif
-#if CONFIG_DEDIPROG == 1
- SPI_CONTROLLER_DEDIPROG,
-#endif
-#if CONFIG_RAYER_SPI == 1
- SPI_CONTROLLER_RAYER,
-#endif
- SPI_CONTROLLER_INVALID /* This must always be the last entry. */
-};
-extern const int spi_programmer_count;
struct spi_command {
unsigned int writecnt;
unsigned int readcnt;
const unsigned char *writearr;
unsigned char *readarr;
};
-struct spi_programmer {
- int (*command)(unsigned int writecnt, unsigned int readcnt,
- const unsigned char *writearr, unsigned char *readarr);
- int (*multicommand)(struct spi_command *cmds);
-
- /* Optimized functions for this programmer */
- int (*read)(struct flashchip *flash, uint8_t *buf, int start, int len);
- int (*write_256)(struct flashchip *flash, uint8_t *buf, int start, int len);
-};
-
-extern enum spi_controller spi_controller;
-extern const struct spi_programmer spi_programmer[];
int spi_send_command(unsigned int writecnt, unsigned int readcnt,
const unsigned char *writearr, unsigned char *readarr);
int spi_send_multicommand(struct spi_command *cmds);
-int default_spi_send_command(unsigned int writecnt, unsigned int readcnt,
- const unsigned char *writearr, unsigned char *readarr);
-int default_spi_send_multicommand(struct spi_command *cmds);
uint32_t spi_get_valid_read_addr(void);
-/* ichspi.c */
-#if CONFIG_INTERNAL == 1
-extern uint32_t ichspi_bbar;
-int ich_init_spi(struct pci_dev *dev, uint32_t base, void *rcrb,
- int ich_generation);
-int via_init_spi(struct pci_dev *dev);
-int ich_spi_send_command(unsigned int writecnt, unsigned int readcnt,
- const unsigned char *writearr, unsigned char *readarr);
-int ich_spi_read(struct flashchip *flash, uint8_t *buf, int start, int len);
-int ich_spi_write_256(struct flashchip *flash, uint8_t * buf, int start, int len);
-int ich_spi_send_multicommand(struct spi_command *cmds);
-#endif
-
-/* it87spi.c */
-void enter_conf_mode_ite(uint16_t port);
-void exit_conf_mode_ite(uint16_t port);
-struct superio probe_superio_ite(void);
-int init_superio_ite(void);
-int it87spi_init(void);
-int it8716f_spi_send_command(unsigned int writecnt, unsigned int readcnt,
- const unsigned char *writearr, unsigned char *readarr);
-int it8716f_spi_chip_read(struct flashchip *flash, uint8_t *buf, int start, int len);
-int it8716f_spi_chip_write_256(struct flashchip *flash, uint8_t *buf, int start, int len);
-
-/* sb600spi.c */
-#if CONFIG_INTERNAL == 1
-int sb600_probe_spi(struct pci_dev *dev);
-int sb600_spi_send_command(unsigned int writecnt, unsigned int readcnt,
- const unsigned char *writearr, unsigned char *readarr);
-int sb600_spi_read(struct flashchip *flash, uint8_t *buf, int start, int len);
-int sb600_spi_write_256(struct flashchip *flash, uint8_t *buf, int start, int len);
-#endif
-
-/* wbsio_spi.c */
-#if CONFIG_INTERNAL == 1
-int wbsio_check_for_spi(void);
-int wbsio_spi_send_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 start, int len);
-#endif
-
-/* serprog.c */
-int serprog_init(void);
-int serprog_shutdown(void);
-void serprog_chip_writeb(uint8_t val, chipaddr addr);
-uint8_t serprog_chip_readb(const chipaddr addr);
-void serprog_chip_readn(uint8_t *buf, const chipaddr addr, size_t len);
-void serprog_delay(int delay);
-
-/* serial.c */
-#if _WIN32
-typedef HANDLE fdtype;
-#else
-typedef int fdtype;
-#endif
-
-void sp_flush_incoming(void);
-fdtype sp_openserport(char *dev, unsigned int baud);
-void __attribute__((noreturn)) sp_die(char *msg);
-extern fdtype sp_fd;
-int serialport_shutdown(void);
-int serialport_write(unsigned char *buf, unsigned int writecnt);
-int serialport_read(unsigned char *buf, unsigned int readcnt);
-
#endif /* !__FLASH_H__ */
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