pciutil.c

Timestamp:

Jun 29, 2017 8:28:50 AM (7 years ago)

Author:

vboxsync

Message:

BIOS: Explicitly enable bus mastering for AHCI.

File:

trunk/src/VBox/Devices/PC/BIOS/pciutil.c

-              r62509
+              r67679
+}
+void pci_write_config_word(uint8_t bus, uint8_t dev_fn, uint8_t reg, uint16_t val)
+{
+    pci_write_cfgw((PCIBIOS_ID << 8) | PCIBIOS_WRITE_CONFIG_WORD, (bus << 8) | dev_fn, reg, val);
+}
 #if 0 /* Disabled to save space because they are not needed. Might become useful in the future. */
 /**
 …
+}
-void pci_write_config_word(uint8_t bus, uint8_t dev_fn, uint8_t reg, uint16_t val)
+{
-    pci_write_cfgw((PCIBIOS_ID << 8) | PCIBIOS_WRITE_CONFIG_WORD, (bus << 8) | dev_fn, reg, val);
+}
 void pci_write_config_dword(uint8_t bus, uint8_t dev_fn, uint8_t reg, uint32_t val)
+{

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