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| author | Uwe Hermann <uwe@hermann-uwe.de> | 2009-05-15 17:02:34 +0000 |
|---|---|---|
| committer | Uwe Hermann <uwe@hermann-uwe.de> | 2009-05-15 17:02:34 +0000 |
| commit | 515ab3de05f81253b94e7dd659f09c50724fb830 (patch) | |
| tree | 5853f36678a033a13606412ac1d1d1fdc2f35b00 /flash.h | |
| parent | 1e637844d58ed05e9b1c3fbffc5811b66bc0a0ad (diff) | |
| download | ast2050-flashrom-515ab3de05f81253b94e7dd659f09c50724fb830.zip ast2050-flashrom-515ab3de05f81253b94e7dd659f09c50724fb830.tar.gz | |
Refactor parts of the 3COM NIC code
Move the reusable PCI specific parts into pcidev.c, they'll be usable
for other NIC code (Realtek, VIA, ...) and also for SATA/IDE controller
cards as external programmers (for every PCI device which can program
EEPROMs basically).
Also add print_supported_pcidevs() to show the supported PCI devices
(currently only NICs, soon more) in the 'flashrom -L' output.
Corresponding to flashrom svn r515.
Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
Diffstat (limited to 'flash.h')
| -rw-r--r-- | flash.h | 20 |
1 files changed, 19 insertions, 1 deletions
@@ -551,6 +551,23 @@ 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); +/* pcidev.c */ +#define PCI_OK 0 +#define PCI_NT 1 /* Not tested */ +extern uint32_t io_base_addr; +extern struct pci_access *pacc; +extern struct pci_filter filter; +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, struct pcidev_status *devs); +uint32_t pcidev_init(uint16_t vendor_id, struct pcidev_status *devs); +void print_supported_pcidevs(struct pcidev_status *devs); + /* board_enable.c */ void w836xx_ext_enter(uint16_t port); void w836xx_ext_leave(uint16_t port); @@ -623,13 +640,14 @@ void nic3com_chip_writel(uint32_t val, volatile void *addr); uint8_t nic3com_chip_readb(const volatile void *addr); uint16_t nic3com_chip_readw(const volatile void *addr); uint32_t nic3com_chip_readl(const volatile void *addr); +extern struct pcidev_status nics_3com[]; /* flashrom.c */ extern int verbose; #define printf_debug(x...) { if (verbose) printf(x); } void map_flash_registers(struct flashchip *flash); int read_memmapped(struct flashchip *flash, uint8_t *buf); -extern char *nic_pcidev; +extern char *pcidev_bdf; /* layout.c */ int show_id(uint8_t *bios, int size, int force); |
