[coreboot-gerrit] Patch set updated for coreboot: 99ca735 device_t: remove all reference of device_t in SMM, PRE_RAM, ROM_CC
Alexander Couzens (lynxis@fe80.eu)
gerrit at coreboot.org
Thu Apr 2 23:41:46 CEST 2015
Alexander Couzens (lynxis at fe80.eu) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/9250
-gerrit
commit 99ca735151045e24d49d5b42f1488524b9f4e152
Author: Alexander Couzens <lynxis at fe80.eu>
Date: Thu Apr 2 23:12:50 2015 +0200
device_t: remove all reference of device_t in SMM, PRE_RAM, ROM_CC
device_t is a type which should only used in RAM stage.
This also removes a x86 workaround which defined it to a dev_pcifn_t
compatible type.
Change-Id: Ied65fdab548d2477c284642663fd72c530608cd2
Signed-off-by: Alexander Couzens <lynxis at fe80.eu>
---
src/arch/x86/include/arch/io.h | 4 ----
src/include/device/device.h | 2 +-
src/include/device/pci.h | 6 +++---
src/northbridge/intel/nehalem/acpi.c | 2 +-
src/southbridge/intel/bd82x6x/early_usb.c | 4 ++--
src/southbridge/intel/bd82x6x/pch.c | 6 ++++--
src/southbridge/intel/ibexpeak/early_smbus.c | 2 +-
src/southbridge/intel/ibexpeak/early_thermal.c | 2 +-
src/southbridge/intel/ibexpeak/pch.h | 1 +
src/southbridge/intel/ibexpeak/smi.c | 4 ++--
src/southbridge/intel/ibexpeak/smihandler.c | 2 +-
11 files changed, 17 insertions(+), 18 deletions(-)
diff --git a/src/arch/x86/include/arch/io.h b/src/arch/x86/include/arch/io.h
index 3130f64..bba58dd 100644
--- a/src/arch/x86/include/arch/io.h
+++ b/src/arch/x86/include/arch/io.h
@@ -222,10 +222,6 @@ static inline int log2f(int value)
#define PNP_DEV(PORT, FUNC) (((PORT) << 8) | (FUNC))
-/* FIXME: Sources for romstage still use device_t. */
-/* Use pci_devfn_t or pnp_devfn_t instead */
-typedef u32 device_t;
-
/* FIXME: We need to make the coreboot to run at 64bit mode, So when read/write memory above 4G,
* We don't need to set %fs, and %gs anymore
* Before that We need to use %gs, and leave %fs to other RAM access
diff --git a/src/include/device/device.h b/src/include/device/device.h
index c1c9fdb..af3d52e 100644
--- a/src/include/device/device.h
+++ b/src/include/device/device.h
@@ -15,9 +15,9 @@
#include <device/path.h>
struct device;
+typedef struct device * device_t;
#ifndef __SIMPLE_DEVICE__
-typedef struct device * device_t;
struct pci_operations;
struct pci_bus_operations;
struct smbus_bus_operations;
diff --git a/src/include/device/pci.h b/src/include/device/pci.h
index 4e712f9..174f1a7 100644
--- a/src/include/device/pci.h
+++ b/src/include/device/pci.h
@@ -103,13 +103,13 @@ static inline const struct pci_operations *ops_pci(device_t dev)
#endif /* ! __SIMPLE_DEVICE__ */
-#ifdef __PRE_RAM__
+#if defined(__PRE_RAM__) || defined(__SMM__) || defined(__ROMCC__)
unsigned pci_find_next_capability(pci_devfn_t dev, unsigned cap, unsigned last);
unsigned pci_find_capability(pci_devfn_t dev, unsigned cap);
-#else /* !__PRE_RAM__ */
+#else /* !__PRE_RAM__ && !__SMM__ && !__ROMCC__ */
unsigned pci_find_next_capability(device_t dev, unsigned cap, unsigned last);
unsigned pci_find_capability(device_t dev, unsigned cap);
-#endif /* __PRE_RAM__ */
+#endif /* __PRE_RAM__ || __SMM__ || __ROMCC__ */
void pci_early_bridge_init(void);
int pci_early_device_probe(u8 bus, u8 dev, u32 mmio_base);
diff --git a/src/northbridge/intel/nehalem/acpi.c b/src/northbridge/intel/nehalem/acpi.c
index 4a208ce..73554a4 100644
--- a/src/northbridge/intel/nehalem/acpi.c
+++ b/src/northbridge/intel/nehalem/acpi.c
@@ -135,7 +135,7 @@ static int init_opregion_vbt(igd_opregion_t * opregion)
/* Initialize IGD OpRegion, called from ACPI code */
int init_igd_opregion(igd_opregion_t * opregion)
{
- device_t igd;
+ pci_devfn_t igd;
u16 reg16;
memset((void *)opregion, 0, sizeof(igd_opregion_t));
diff --git a/src/southbridge/intel/bd82x6x/early_usb.c b/src/southbridge/intel/bd82x6x/early_usb.c
index ea2bf38..fd24b41 100644
--- a/src/southbridge/intel/bd82x6x/early_usb.c
+++ b/src/southbridge/intel/bd82x6x/early_usb.c
@@ -36,8 +36,8 @@
*/
void enable_usb_bar(void)
{
- device_t usb0 = PCH_EHCI1_DEV;
- device_t usb1 = PCH_EHCI2_DEV;
+ pci_devfn_t usb0 = PCH_EHCI1_DEV;
+ pci_devfn_t usb1 = PCH_EHCI2_DEV;
u32 cmd;
/* USB Controller 1 */
diff --git a/src/southbridge/intel/bd82x6x/pch.c b/src/southbridge/intel/bd82x6x/pch.c
index 37a0b64..f80f859 100644
--- a/src/southbridge/intel/bd82x6x/pch.c
+++ b/src/southbridge/intel/bd82x6x/pch.c
@@ -35,11 +35,12 @@ static int pch_type = -1;
int pch_silicon_revision(void)
{
- device_t dev;
#ifdef __SMM__
+ pci_devfn_t dev;
dev = PCI_DEV(0, 0x1f, 0);
#else
+ device_t dev;
dev = dev_find_slot(0, PCI_DEVFN(0x1f, 0));
#endif
@@ -50,11 +51,12 @@ int pch_silicon_revision(void)
int pch_silicon_type(void)
{
- device_t dev;
#ifdef __SMM__
+ pci_devfn_t dev;
dev = PCI_DEV(0, 0x1f, 0);
#else
+ device_t dev;
dev = dev_find_slot(0, PCI_DEVFN(0x1f, 0));
#endif
diff --git a/src/southbridge/intel/ibexpeak/early_smbus.c b/src/southbridge/intel/ibexpeak/early_smbus.c
index cf02b9e..7a57d7e 100644
--- a/src/southbridge/intel/ibexpeak/early_smbus.c
+++ b/src/southbridge/intel/ibexpeak/early_smbus.c
@@ -27,7 +27,7 @@
void enable_smbus(void)
{
- device_t dev;
+ pci_devfn_t dev;
/* Set the SMBus device statically. */
dev = PCI_DEV(0x0, 0x1f, 0x3);
diff --git a/src/southbridge/intel/ibexpeak/early_thermal.c b/src/southbridge/intel/ibexpeak/early_thermal.c
index e765943..8acfc91 100644
--- a/src/southbridge/intel/ibexpeak/early_thermal.c
+++ b/src/southbridge/intel/ibexpeak/early_thermal.c
@@ -27,7 +27,7 @@
which is done at the end of raminit. */
void early_thermal_init(void)
{
- device_t dev;
+ pci_devfn_t dev;
msr_t msr;
dev = PCI_DEV(0x0, 0x1f, 0x6);
diff --git a/src/southbridge/intel/ibexpeak/pch.h b/src/southbridge/intel/ibexpeak/pch.h
index 12e9345..67955eb 100644
--- a/src/southbridge/intel/ibexpeak/pch.h
+++ b/src/southbridge/intel/ibexpeak/pch.h
@@ -65,6 +65,7 @@ void intel_pch_finalize_smm(void);
#if !defined(__PRE_RAM__)
#if !defined(__SMM__)
#include "chip.h"
+#include <device/device.h>
void pch_enable(device_t dev);
#endif
int pch_silicon_revision(void);
diff --git a/src/southbridge/intel/ibexpeak/smi.c b/src/southbridge/intel/ibexpeak/smi.c
index 2ce9072..8797f09 100644
--- a/src/southbridge/intel/ibexpeak/smi.c
+++ b/src/southbridge/intel/ibexpeak/smi.c
@@ -327,8 +327,8 @@ static int smm_handler_copied = 0;
static void smm_install(void)
{
- device_t dev = PCI_DEV(0, 0, 0);
- device_t qpdev = PCI_DEV(QUICKPATH_BUS, 0, 1);
+ pci_devfn_t dev = PCI_DEV(0, 0, 0);
+ pci_devfn_t qpdev = PCI_DEV(QUICKPATH_BUS, 0, 1);
u32 smm_base = 0xa0000;
struct ied_header ied = {
.signature = "INTEL RSVD",
diff --git a/src/southbridge/intel/ibexpeak/smihandler.c b/src/southbridge/intel/ibexpeak/smihandler.c
index 019e6db..4081dae 100644
--- a/src/southbridge/intel/ibexpeak/smihandler.c
+++ b/src/southbridge/intel/ibexpeak/smihandler.c
@@ -264,7 +264,7 @@ static void busmaster_disable_on_bus(int bus)
for (slot = 0; slot < 0x20; slot++) {
for (func = 0; func < 8; func++) {
u32 reg32;
- device_t dev = PCI_DEV(bus, slot, func);
+ pci_devfn_t dev = PCI_DEV(bus, slot, func);
val = pci_read_config32(dev, PCI_VENDOR_ID);
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