pcidev: Avoid internal programmer relying on pacc global
Make progress towards the goal of removing pacc from global
state as noted in the FIXME of programmer.h
Tested: ```sudo ./flashrom -p internal --flash-size
<snip>
Found Programmer flash chip "Opaque flash chip" (16384 kB, Programmer-specific) mapped at physical address 0x0000000000000000.
16777216
```
Change-Id: Id83bfd41f785f907e52a65a6689e8c7016fc1b77
Signed-off-by: Edward O'Callaghan <quasisec@google.com>
Original-Reviewed-on: https://review.coreboot.org/c/flashrom/+/59275
Original-Reviewed-by: Nico Huber <nico.h@gmx.de>
Original-Reviewed-by: Anastasia Klimchuk <aklm@chromium.org>
Reviewed-on: https://review.coreboot.org/c/flashrom-stable/+/72300
Reviewed-by: Nico Huber <nico.h@gmx.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
diff --git a/programmer.h b/programmer.h
index 8d324d5..40c47ad 100644
--- a/programmer.h
+++ b/programmer.h
@@ -114,6 +114,7 @@
#if NEED_PCI == 1
struct pci_dev;
+struct pci_filter;
/* pcidev.c */
// FIXME: This needs to be local, not global(?)
@@ -121,6 +122,7 @@
int pci_init_common(void);
uintptr_t pcidev_readbar(struct pci_dev *dev, int bar);
struct pci_dev *pcidev_init(const struct dev_entry *devs, int bar);
+struct pci_dev *pcidev_scandev(struct pci_filter *filter, struct pci_dev *start);
/* rpci_write_* are reversible writes. The original PCI config space register
* contents will be restored on shutdown.
* To clone the pci_dev instances internally, the `pacc` global