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-rw-r--r--cpu/74xx_7xx/kgdb.S4
-rw-r--r--cpu/74xx_7xx/traps.c12
-rw-r--r--cpu/arm920t/at91rm9200/bcm5221.c4
-rw-r--r--cpu/arm920t/at91rm9200/dm9161.c4
-rw-r--r--cpu/arm920t/at91rm9200/ether.c10
-rw-r--r--cpu/arm920t/at91rm9200/lxt972.c4
-rw-r--r--cpu/i386/serial.c4
-rw-r--r--cpu/ixp/cpu.c2
-rw-r--r--cpu/ixp/npe/npe.c2
-rw-r--r--cpu/mcf52x2/fec.c16
-rw-r--r--[-rwxr-xr-x]cpu/microblaze/cache.c2
-rw-r--r--[-rwxr-xr-x]cpu/microblaze/interrupts.c4
-rw-r--r--[-rwxr-xr-x]cpu/microblaze/irq.S0
-rw-r--r--cpu/mips/au1x00_eth.c8
-rw-r--r--cpu/mpc5xx/config.mk5
-rw-r--r--cpu/mpc5xx/interrupts.c4
-rw-r--r--cpu/mpc5xx/traps.c16
-rw-r--r--cpu/mpc5xx/u-boot.lds139
-rw-r--r--cpu/mpc5xxx/config.mk5
-rw-r--r--cpu/mpc5xxx/cpu_init.c2
-rw-r--r--cpu/mpc5xxx/fec.c6
-rw-r--r--cpu/mpc5xxx/ide.c4
-rw-r--r--cpu/mpc5xxx/interrupts.c2
-rw-r--r--cpu/mpc5xxx/traps.c16
-rw-r--r--cpu/mpc5xxx/u-boot-customlayout.lds135
-rw-r--r--cpu/mpc5xxx/u-boot.lds124
-rw-r--r--cpu/mpc8220/config.mk5
-rw-r--r--cpu/mpc8220/cpu_init.c2
-rw-r--r--cpu/mpc8220/fec.c6
-rw-r--r--cpu/mpc8220/traps.c16
-rw-r--r--cpu/mpc8220/u-boot.lds124
-rw-r--r--cpu/mpc824x/config.mk5
-rw-r--r--cpu/mpc824x/traps.c4
-rw-r--r--cpu/mpc824x/u-boot.lds124
-rw-r--r--cpu/mpc8260/bedbug_603e.c3
-rw-r--r--cpu/mpc8260/config.mk5
-rw-r--r--cpu/mpc8260/cpu_init.c2
-rw-r--r--cpu/mpc8260/ether_fcc.c8
-rw-r--r--cpu/mpc8260/ether_scc.c4
-rw-r--r--cpu/mpc8260/interrupts.c4
-rw-r--r--cpu/mpc8260/kgdb.S4
-rw-r--r--cpu/mpc8260/traps.c16
-rw-r--r--cpu/mpc8260/u-boot.lds124
-rw-r--r--cpu/mpc83xx/config.mk5
-rw-r--r--cpu/mpc83xx/interrupts.c4
-rw-r--r--cpu/mpc83xx/traps.c14
-rw-r--r--cpu/mpc83xx/u-boot.lds122
-rw-r--r--cpu/mpc85xx/ether_fcc.c8
-rw-r--r--cpu/mpc85xx/interrupts.c4
-rw-r--r--cpu/mpc85xx/traps.c14
-rw-r--r--cpu/mpc86xx/Makefile3
-rw-r--r--cpu/mpc86xx/interrupts.c6
-rw-r--r--cpu/mpc86xx/pci.c146
-rw-r--r--cpu/mpc86xx/pcie_indirect.c199
-rw-r--r--cpu/mpc86xx/traps.c12
-rw-r--r--cpu/mpc8xx/bedbug_860.c2
-rw-r--r--cpu/mpc8xx/fec.c20
-rw-r--r--cpu/mpc8xx/kgdb.S4
-rw-r--r--cpu/mpc8xx/scc.c4
-rw-r--r--cpu/mpc8xx/serial.c4
-rw-r--r--cpu/mpc8xx/traps.c16
-rw-r--r--cpu/nios/interrupts.c4
-rw-r--r--cpu/nios2/interrupts.c4
-rw-r--r--cpu/ppc4xx/4xx_enet.c10
-rw-r--r--cpu/ppc4xx/bedbug_405.c2
-rw-r--r--cpu/ppc4xx/dcr.S4
-rw-r--r--cpu/ppc4xx/interrupts.c4
-rw-r--r--cpu/ppc4xx/kgdb.S4
-rw-r--r--cpu/ppc4xx/ndfc.c2
-rw-r--r--cpu/ppc4xx/serial.c4
-rw-r--r--[-rwxr-xr-x]cpu/ppc4xx/traps.c14
-rw-r--r--cpu/ppc4xx/usbdev.c2
72 files changed, 1099 insertions, 532 deletions
diff --git a/cpu/74xx_7xx/kgdb.S b/cpu/74xx_7xx/kgdb.S
index e838513..4f23122 100644
--- a/cpu/74xx_7xx/kgdb.S
+++ b/cpu/74xx_7xx/kgdb.S
@@ -31,7 +31,7 @@
#include <asm/cache.h>
#include <asm/mmu.h>
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
/*
* cache flushing routines for kgdb
@@ -74,4 +74,4 @@ kgdb_flush_cache_range:
SYNC
blr
-#endif /* CFG_CMD_KGDB */
+#endif
diff --git a/cpu/74xx_7xx/traps.c b/cpu/74xx_7xx/traps.c
index 50c5eeb..b066227 100644
--- a/cpu/74xx_7xx/traps.c
+++ b/cpu/74xx_7xx/traps.c
@@ -40,7 +40,7 @@
DECLARE_GLOBAL_DATA_PTR;
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
int (*debugger_exception_handler)(struct pt_regs *) = 0;
#endif
@@ -133,7 +133,7 @@ MachineCheckException(struct pt_regs *regs)
return;
}
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
return;
#endif
@@ -166,7 +166,7 @@ MachineCheckException(struct pt_regs *regs)
void
AlignmentException(struct pt_regs *regs)
{
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
return;
#endif
@@ -181,7 +181,7 @@ ProgramCheckException(struct pt_regs *regs)
unsigned char *p = regs ? (unsigned char *)(regs->nip) : NULL;
int i, j;
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
return;
#endif
@@ -204,7 +204,7 @@ ProgramCheckException(struct pt_regs *regs)
void
SoftEmuException(struct pt_regs *regs)
{
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
return;
#endif
@@ -217,7 +217,7 @@ SoftEmuException(struct pt_regs *regs)
void
UnknownException(struct pt_regs *regs)
{
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
return;
#endif
diff --git a/cpu/arm920t/at91rm9200/bcm5221.c b/cpu/arm920t/at91rm9200/bcm5221.c
index 6db1435..b52c615 100644
--- a/cpu/arm920t/at91rm9200/bcm5221.c
+++ b/cpu/arm920t/at91rm9200/bcm5221.c
@@ -32,7 +32,7 @@
#ifdef CONFIG_DRIVER_ETHER
-#if (CONFIG_COMMANDS & CFG_CMD_NET)
+#if defined(CONFIG_CMD_NET)
/*
* Name:
@@ -227,6 +227,6 @@ unsigned char bcm5221_AutoNegotiate (AT91PS_EMAC p_mac, int *status)
return FALSE;
}
-#endif /* CONFIG_COMMANDS & CFG_CMD_NET */
+#endif
#endif /* CONFIG_DRIVER_ETHER */
diff --git a/cpu/arm920t/at91rm9200/dm9161.c b/cpu/arm920t/at91rm9200/dm9161.c
index 4b13c23..968f653 100644
--- a/cpu/arm920t/at91rm9200/dm9161.c
+++ b/cpu/arm920t/at91rm9200/dm9161.c
@@ -27,7 +27,7 @@
#ifdef CONFIG_DRIVER_ETHER
-#if (CONFIG_COMMANDS & CFG_CMD_NET)
+#if defined(CONFIG_CMD_NET)
/*
* Name:
@@ -220,6 +220,6 @@ UCHAR dm9161_AutoNegotiate (AT91PS_EMAC p_mac, int *status)
return FALSE;
}
-#endif /* CONFIG_COMMANDS & CFG_CMD_NET */
+#endif
#endif /* CONFIG_DRIVER_ETHER */
diff --git a/cpu/arm920t/at91rm9200/ether.c b/cpu/arm920t/at91rm9200/ether.c
index 67008d0..c8f56aa 100644
--- a/cpu/arm920t/at91rm9200/ether.c
+++ b/cpu/arm920t/at91rm9200/ether.c
@@ -50,7 +50,7 @@ typedef struct {
#ifdef CONFIG_DRIVER_ETHER
-#if (CONFIG_COMMANDS & CFG_CMD_NET)
+#if defined(CONFIG_CMD_NET)
/* alignment as per Errata #11 (64 bytes) is insufficient! */
rbf_t rbfdt[RBF_FRAMEMAX] __attribute((aligned(512)));
@@ -265,7 +265,7 @@ void eth_halt (void)
{
};
-#if defined(CONFIG_MII) || (CONFIG_COMMANDS & CFG_CMD_MII)
+#if defined(CONFIG_MII) || defined(CONFIG_CMD_MII)
int at91rm9200_miiphy_read(char *devname, unsigned char addr,
unsigned char reg, unsigned short * value)
{
@@ -284,16 +284,16 @@ int at91rm9200_miiphy_write(char *devname, unsigned char addr,
return 0;
}
-#endif /* defined(CONFIG_MII) || (CONFIG_COMMANDS & CFG_CMD_MII) */
+#endif
int at91rm9200_miiphy_initialize(bd_t *bis)
{
-#if defined(CONFIG_MII) || (CONFIG_COMMANDS & CFG_CMD_MII)
+#if defined(CONFIG_MII) || defined(CONFIG_CMD_MII)
miiphy_register("at91rm9200phy", at91rm9200_miiphy_read, at91rm9200_miiphy_write);
#endif
return 0;
}
-#endif /* CONFIG_COMMANDS & CFG_CMD_NET */
+#endif
#endif /* CONFIG_DRIVER_ETHER */
diff --git a/cpu/arm920t/at91rm9200/lxt972.c b/cpu/arm920t/at91rm9200/lxt972.c
index f12c59c..4edcc9a 100644
--- a/cpu/arm920t/at91rm9200/lxt972.c
+++ b/cpu/arm920t/at91rm9200/lxt972.c
@@ -33,7 +33,7 @@
#ifdef CONFIG_DRIVER_ETHER
-#if (CONFIG_COMMANDS & CFG_CMD_NET)
+#if defined(CONFIG_CMD_NET)
/*
* Name:
@@ -186,6 +186,6 @@ UCHAR lxt972_AutoNegotiate (AT91PS_EMAC p_mac, int *status)
return (lxt972_GetLinkSpeed (p_mac));
}
-#endif /* CONFIG_COMMANDS & CFG_CMD_NET */
+#endif
#endif /* CONFIG_DRIVER_ETHER */
diff --git a/cpu/i386/serial.c b/cpu/i386/serial.c
index e7299a7..baf35e5 100644
--- a/cpu/i386/serial.c
+++ b/cpu/i386/serial.c
@@ -394,7 +394,7 @@ int serial_buffered_tstc(void)
#endif /* CONFIG_SERIAL_SOFTWARE_FIFO */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
/*
AS HARNOIS : according to CONFIG_KGDB_SER_INDEX kgdb uses serial port
number 0 or number 1
@@ -500,4 +500,4 @@ void kgdb_interruptible(int yes)
return;
}
#endif /* (CONFIG_KGDB_SER_INDEX & 2) */
-#endif /* CFG_CMD_KGDB */
+#endif
diff --git a/cpu/ixp/cpu.c b/cpu/ixp/cpu.c
index 7f9f334..2c7d5a0 100644
--- a/cpu/ixp/cpu.c
+++ b/cpu/ixp/cpu.c
@@ -85,7 +85,7 @@ int cpu_init (void)
FIQ_STACK_START = IRQ_STACK_START - CONFIG_STACKSIZE_IRQ;
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_PCI) || defined (CONFIG_PCI)
+#if defined(CONFIG_CMD_PCI) || defined (CONFIG_PCI)
pci_init();
#endif
return 0;
diff --git a/cpu/ixp/npe/npe.c b/cpu/ixp/npe/npe.c
index ab7ca8b..7e4af44 100644
--- a/cpu/ixp/npe/npe.c
+++ b/cpu/ixp/npe/npe.c
@@ -682,7 +682,7 @@ int npe_initialize(bd_t * bis)
eth_register(dev);
-#if defined(CONFIG_MII) || (CONFIG_COMMANDS & CFG_CMD_MII)
+#if defined(CONFIG_MII) || defined(CONFIG_CMD_MII)
miiphy_register(dev->name, npe_miiphy_read, npe_miiphy_write);
#endif
diff --git a/cpu/mcf52x2/fec.c b/cpu/mcf52x2/fec.c
index b6540b5..ef9c798 100644
--- a/cpu/mcf52x2/fec.c
+++ b/cpu/mcf52x2/fec.c
@@ -53,7 +53,7 @@
#undef ET_DEBUG
#undef MII_DEBUG
-#if (CONFIG_COMMANDS & CFG_CMD_NET) && defined(FEC_ENET)
+#if defined(CONFIG_CMD_NET) && defined(FEC_ENET)
#ifdef CFG_DISCOVER_PHY
#include <miiphy.h>
@@ -363,7 +363,7 @@ void eth_halt (void)
}
-#if defined(CFG_DISCOVER_PHY) || (CONFIG_COMMANDS & CFG_CMD_MII)
+#if defined(CFG_DISCOVER_PHY) || defined(CONFIG_CMD_MII)
static int phyaddr = -1; /* didn't find a PHY yet */
static uint phytype;
@@ -419,7 +419,7 @@ static uint mii_send (uint mii_cmd)
#endif
return (mii_reply & 0xffff); /* data read from phy */
}
-#endif /* CFG_DISCOVER_PHY || (CONFIG_COMMANDS & CFG_CMD_MII) */
+#endif
#if defined(CFG_DISCOVER_PHY)
static void mii_discover_phy (void)
@@ -485,7 +485,7 @@ static void mii_discover_phy (void)
}
#endif /* CFG_DISCOVER_PHY */
-#if (CONFIG_COMMANDS & CFG_CMD_MII) && !defined(CONFIG_BITBANGMII)
+#if defined(CONFIG_CMD_MII) && !defined(CONFIG_BITBANGMII)
static int mii_init_done = 0;
@@ -591,13 +591,13 @@ int mcf52x2_miiphy_write (char *devname, unsigned char addr,
return 0;
}
-#endif /* (CONFIG_COMMANDS & CFG_CMD_MII) && !defined(CONFIG_BITBANGMII) */
-#endif /* CFG_CMD_NET, FEC_ENET */
+#endif
+#endif
int mcf52x2_miiphy_initialize(bd_t *bis)
{
-#if (CONFIG_COMMANDS & CFG_CMD_NET) && defined(FEC_ENET)
-#if (CONFIG_COMMANDS & CFG_CMD_MII) && !defined(CONFIG_BITBANGMII)
+#if defined(CONFIG_CMD_NET) && defined(FEC_ENET)
+#if defined(CONFIG_CMD_MII) && !defined(CONFIG_BITBANGMII)
miiphy_register("mcf52x2phy", mcf52x2_miiphy_read, mcf52x2_miiphy_write);
#endif
#endif
diff --git a/cpu/microblaze/cache.c b/cpu/microblaze/cache.c
index 4f36a84..6ce0b55 100755..100644
--- a/cpu/microblaze/cache.c
+++ b/cpu/microblaze/cache.c
@@ -25,7 +25,7 @@
#include <common.h>
#include <asm/asm.h>
-#if (CONFIG_COMMANDS & CFG_CMD_CACHE)
+#if defined(CONFIG_CMD_CACHE)
int dcache_status (void)
{
diff --git a/cpu/microblaze/interrupts.c b/cpu/microblaze/interrupts.c
index b61153f..3f04b29 100755..100644
--- a/cpu/microblaze/interrupts.c
+++ b/cpu/microblaze/interrupts.c
@@ -190,7 +190,7 @@ void interrupt_handler (void)
}
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_IRQ)
+#if defined(CONFIG_CMD_IRQ)
#ifdef CFG_INTC_0
int do_irqinfo (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
{
@@ -217,4 +217,4 @@ int do_irqinfo (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
puts ("Undefined interrupt controller\n");
}
#endif
-#endif /* CONFIG_COMMANDS & CFG_CMD_IRQ */
+#endif
diff --git a/cpu/microblaze/irq.S b/cpu/microblaze/irq.S
index e1fc190..e1fc190 100755..100644
--- a/cpu/microblaze/irq.S
+++ b/cpu/microblaze/irq.S
diff --git a/cpu/mips/au1x00_eth.c b/cpu/mips/au1x00_eth.c
index 078e832..b69741a 100644
--- a/cpu/mips/au1x00_eth.c
+++ b/cpu/mips/au1x00_eth.c
@@ -63,7 +63,7 @@
#include <asm/io.h>
#include <asm/au1x00.h>
-#if (CONFIG_COMMANDS & CFG_CMD_MII)
+#if defined(CONFIG_CMD_MII)
#include <miiphy.h>
#endif
@@ -241,7 +241,7 @@ int au1x00_enet_initialize(bd_t *bis){
eth_register(dev);
-#if (CONFIG_COMMANDS & CFG_CMD_MII)
+#if defined(CONFIG_CMD_MII)
miiphy_register(dev->name,
au1x00_miiphy_read, au1x00_miiphy_write);
#endif
@@ -249,7 +249,7 @@ int au1x00_enet_initialize(bd_t *bis){
return 1;
}
-#if (CONFIG_COMMANDS & CFG_CMD_MII)
+#if defined(CONFIG_CMD_MII)
int au1x00_miiphy_read(char *devname, unsigned char addr,
unsigned char reg, unsigned short * value)
{
@@ -306,6 +306,6 @@ int au1x00_miiphy_write(char *devname, unsigned char addr,
*mii_control_reg = mii_control;
return 0;
}
-#endif /* CONFIG_COMMANDS & CFG_CMD_MII */
+#endif
#endif /* CONFIG_AU1X00 */
diff --git a/cpu/mpc5xx/config.mk b/cpu/mpc5xx/config.mk
index 5b26a76..e95b8a1 100644
--- a/cpu/mpc5xx/config.mk
+++ b/cpu/mpc5xx/config.mk
@@ -28,6 +28,9 @@
#
-PLATFORM_RELFLAGS += -fPIC -ffixed-r14 -meabi
+PLATFORM_RELFLAGS += -fPIC -ffixed-r14 -meabi -mrelocatable
PLATFORM_CPPFLAGS += -DCONFIG_5xx -ffixed-r2 -ffixed-r29 -mpowerpc -msoft-float
+
+# Use default linker script. Board port can override in board/*/config.mk
+LDSCRIPT := $(SRCTREE)/cpu/mpc5xx/u-boot.lds
diff --git a/cpu/mpc5xx/interrupts.c b/cpu/mpc5xx/interrupts.c
index 7f6e136..a4f47c7 100644
--- a/cpu/mpc5xx/interrupts.c
+++ b/cpu/mpc5xx/interrupts.c
@@ -178,7 +178,7 @@ void timer_interrupt_cpu (struct pt_regs *regs)
return;
}
-#if (CONFIG_COMMANDS & CFG_CMD_IRQ)
+#if defined(CONFIG_CMD_IRQ)
/*******************************************************************************
*
* irqinfo - print information about IRQs
@@ -204,4 +204,4 @@ int do_irqinfo(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
}
-#endif /* CONFIG_COMMANDS & CFG_CMD_IRQ */
+#endif
diff --git a/cpu/mpc5xx/traps.c b/cpu/mpc5xx/traps.c
index 14fd59e..d22b89a 100644
--- a/cpu/mpc5xx/traps.c
+++ b/cpu/mpc5xx/traps.c
@@ -36,11 +36,11 @@
#include <command.h>
#include <asm/processor.h>
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
int (*debugger_exception_handler)(struct pt_regs *) = 0;
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_BEDBUG)
+#if defined(CONFIG_CMD_BEDBUG)
extern void do_bedbug_breakpoint(struct pt_regs *);
#endif
@@ -131,7 +131,7 @@ void MachineCheckException(struct pt_regs *regs)
return;
}
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
return;
#endif
@@ -165,7 +165,7 @@ void MachineCheckException(struct pt_regs *regs)
*/
void AlignmentException(struct pt_regs *regs)
{
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
return;
#endif
@@ -179,7 +179,7 @@ void AlignmentException(struct pt_regs *regs)
*/
void ProgramCheckException(struct pt_regs *regs)
{
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
return;
#endif
@@ -193,7 +193,7 @@ void ProgramCheckException(struct pt_regs *regs)
*/
void SoftEmuException(struct pt_regs *regs)
{
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
return;
#endif
@@ -208,7 +208,7 @@ void SoftEmuException(struct pt_regs *regs)
*/
void UnknownException(struct pt_regs *regs)
{
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
return;
#endif
@@ -224,7 +224,7 @@ void DebugException(struct pt_regs *regs)
{
printf("Debugger trap at @ %lx\n", regs->nip );
show_regs(regs);
-#if (CONFIG_COMMANDS & CFG_CMD_BEDBUG)
+#if defined(CONFIG_CMD_BEDBUG)
do_bedbug_breakpoint( regs );
#endif
}
diff --git a/cpu/mpc5xx/u-boot.lds b/cpu/mpc5xx/u-boot.lds
new file mode 100644
index 0000000..10001b1
--- /dev/null
+++ b/cpu/mpc5xx/u-boot.lds
@@ -0,0 +1,139 @@
+/*
+ * (C) Copyright 2001 Wolfgang Denk, DENX Software Engineering, wd@denx.de
+ * (C) Copyright 2003 Martin Winistoerfer, martinwinistoerfer@gmx.ch
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+OUTPUT_ARCH(powerpc)
+SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib);
+/* Do we need any of these for elf?
+ __DYNAMIC = 0; */
+SECTIONS
+{
+ /* Read-only sections, merged into text segment: */
+ . = + SIZEOF_HEADERS;
+ .interp : { *(.interp) }
+ .hash : { *(.hash) }
+ .dynsym : { *(.dynsym) }
+ .dynstr : { *(.dynstr) }
+ .rel.text : { *(.rel.text) }
+ .rela.text : { *(.rela.text) }
+ .rel.data : { *(.rel.data) }
+ .rela.data : { *(.rela.data) }
+ .rel.rodata : { *(.rel.rodata) }
+ .rela.rodata : { *(.rela.rodata) }
+ .rel.got : { *(.rel.got) }
+ .rela.got : { *(.rela.got) }
+ .rel.ctors : { *(.rel.ctors) }
+ .rela.ctors : { *(.rela.ctors) }
+ .rel.dtors : { *(.rel.dtors) }
+ .rela.dtors : { *(.rela.dtors) }
+ .rel.bss : { *(.rel.bss) }
+ .rela.bss : { *(.rela.bss) }
+ .rel.plt : { *(.rel.plt) }
+ .rela.plt : { *(.rela.plt) }
+ .init : { *(.init) }
+ .plt : { *(.plt) }
+ .text :
+ {
+ /* WARNING - the following is hand-optimized to fit within */
+ /* the sector layout of our flash chips! XXX FIXME XXX */
+
+ cpu/mpc5xx/start.o (.text)
+
+ *(.text)
+ *(.got1)
+ }
+ _etext = .;
+ PROVIDE (etext = .);
+ .rodata :
+ {
+ *(.rodata)
+ *(.rodata1)
+ *(.rodata.str1.4)
+ *(.eh_frame)
+ }
+ .fini : { *(.fini) } =0
+ .ctors : { *(.ctors) }
+ .dtors : { *(.dtors) }
+
+ /* Read-write section, merged into data segment: */
+ . = (. + 0x00FF) & 0xFFFFFF00;
+ _erotext = .;
+ PROVIDE (erotext = .);
+ .reloc :
+ {
+ *(.got)
+ _GOT2_TABLE_ = .;
+ *(.got2)
+ _FIXUP_TABLE_ = .;
+ *(.fixup)
+ }
+ __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >>2;
+ __fixup_entries = (. - _FIXUP_TABLE_)>>2;
+
+ .data :
+ {
+ *(.data)
+ *(.data1)
+ *(.sdata)
+ *(.sdata2)
+ *(.dynamic)
+ CONSTRUCTORS
+ }
+ _edata = .;
+ PROVIDE (edata = .);
+
+ . = .;
+ __u_boot_cmd_start = .;
+ .u_boot_cmd : { *(.u_boot_cmd) }
+ __u_boot_cmd_end = .;
+
+
+ . = .;
+ __start___ex_table = .;
+ __ex_table : { *(__ex_table) }
+ __stop___ex_table = .;
+
+ . = ALIGN(256);
+ __init_begin = .;
+ .text.init : { *(.text.init) }
+ .data.init : { *(.data.init) }
+ . = ALIGN(256);
+ __init_end = .;
+
+ __bss_start = .;
+ .bss :
+ {
+ *(.sbss) *(.scommon)
+ *(.dynbss)
+ *(.bss)
+ *(COMMON)
+ }
+
+ _end = . ;
+ PROVIDE (end = .);
+/* . = env_start;
+ .ppcenv :
+ {
+ common/environment.o (.ppcenv)
+ }
+*/
+}
diff --git a/cpu/mpc5xxx/config.mk b/cpu/mpc5xxx/config.mk
index ecd94e9..0e861c4 100644
--- a/cpu/mpc5xxx/config.mk
+++ b/cpu/mpc5xxx/config.mk
@@ -21,7 +21,10 @@
# MA 02111-1307 USA
#
-PLATFORM_RELFLAGS += -fPIC -ffixed-r14 -meabi
+PLATFORM_RELFLAGS += -fPIC -ffixed-r14 -meabi -mrelocatable
PLATFORM_CPPFLAGS += -DCONFIG_MPC5xxx -ffixed-r2 -ffixed-r29 \
-mstring -mcpu=603e -mmultiple
+
+# Use default linker script. Board port can override in board/*/config.mk
+LDSCRIPT := $(SRCTREE)/cpu/mpc5xxx/u-boot.lds
diff --git a/cpu/mpc5xxx/cpu_init.c b/cpu/mpc5xxx/cpu_init.c
index d744030..bc6201e 100644
--- a/cpu/mpc5xxx/cpu_init.c
+++ b/cpu/mpc5xxx/cpu_init.c
@@ -198,7 +198,7 @@ int cpu_init_r (void)
/* route critical ints to normal ints */
*(vu_long *)MPC5XXX_ICTL_EXT |= 0x00000001;
-#if (CONFIG_COMMANDS & CFG_CMD_NET) && defined(CONFIG_MPC5xxx_FEC)
+#if defined(CONFIG_CMD_NET) && defined(CONFIG_MPC5xxx_FEC)
/* load FEC microcode */
loadtask(0, 2);
#endif
diff --git a/cpu/mpc5xxx/fec.c b/cpu/mpc5xxx/fec.c
index 3d99d5c..1a4d2f2 100644
--- a/cpu/mpc5xxx/fec.c
+++ b/cpu/mpc5xxx/fec.c
@@ -18,10 +18,10 @@ DECLARE_GLOBAL_DATA_PTR;
/* #define DEBUG 0x28 */
-#if (CONFIG_COMMANDS & CFG_CMD_NET) && defined(CONFIG_NET_MULTI) && \
+#if defined(CONFIG_CMD_NET) && defined(CONFIG_NET_MULTI) && \
defined(CONFIG_MPC5xxx_FEC)
-#if !(defined(CONFIG_MII) || (CONFIG_COMMANDS & CFG_CMD_MII))
+#if !(defined(CONFIG_MII) || defined(CONFIG_CMD_MII))
#error "CONFIG_MII has to be defined!"
#endif
@@ -924,7 +924,7 @@ int mpc5xxx_fec_initialize(bd_t * bis)
sprintf(dev->name, "FEC ETHERNET");
eth_register(dev);
-#if defined(CONFIG_MII) || (CONFIG_COMMANDS & CFG_CMD_MII)
+#if defined(CONFIG_MII) || defined(CONFIG_CMD_MII)
miiphy_register (dev->name,
fec5xxx_miiphy_read, fec5xxx_miiphy_write);
#endif
diff --git a/cpu/mpc5xxx/ide.c b/cpu/mpc5xxx/ide.c
index 29b99f6..087ddac 100644
--- a/cpu/mpc5xxx/ide.c
+++ b/cpu/mpc5xxx/ide.c
@@ -24,7 +24,7 @@
*/
#include <common.h>
-#ifdef CFG_CMD_IDE
+#if defined(CONFIG_CMD_IDE)
#include <mpc5xxx.h>
DECLARE_GLOBAL_DATA_PTR;
@@ -85,4 +85,4 @@ int ide_preinit (void)
return (0);
}
-#endif /* CFG_CMD_IDE */
+#endif
diff --git a/cpu/mpc5xxx/interrupts.c b/cpu/mpc5xxx/interrupts.c
index beeb222..8816dd1 100644
--- a/cpu/mpc5xxx/interrupts.c
+++ b/cpu/mpc5xxx/interrupts.c
@@ -310,7 +310,7 @@ void irq_free_handler(int irq)
/****************************************************************************/
-#if (CONFIG_COMMANDS & CFG_CMD_IRQ)
+#if defined(CONFIG_CMD_IRQ)
void do_irqinfo(cmd_tbl_t * cmdtp, bd_t * bd, int flag, int argc, char *argv[])
{
int irq, re_enable;
diff --git a/cpu/mpc5xxx/traps.c b/cpu/mpc5xxx/traps.c
index 2ee782b..daa1ec6 100644
--- a/cpu/mpc5xxx/traps.c
+++ b/cpu/mpc5xxx/traps.c
@@ -37,7 +37,7 @@
#include <command.h>
#include <asm/processor.h>
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
int (*debugger_exception_handler)(struct pt_regs *) = 0;
#endif
@@ -123,7 +123,7 @@ MachineCheckException(struct pt_regs *regs)
return;
}
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
return;
#endif
@@ -158,7 +158,7 @@ MachineCheckException(struct pt_regs *regs)
void
AlignmentException(struct pt_regs *regs)
{
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
return;
#endif
@@ -170,7 +170,7 @@ AlignmentException(struct pt_regs *regs)
void
ProgramCheckException(struct pt_regs *regs)
{
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
return;
#endif
@@ -182,7 +182,7 @@ ProgramCheckException(struct pt_regs *regs)
void
SoftEmuException(struct pt_regs *regs)
{
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
return;
#endif
@@ -195,7 +195,7 @@ SoftEmuException(struct pt_regs *regs)
void
UnknownException(struct pt_regs *regs)
{
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
return;
#endif
@@ -204,7 +204,7 @@ UnknownException(struct pt_regs *regs)
_exception(0, regs);
}
-#if (CONFIG_COMMANDS & CFG_CMD_BEDBUG)
+#if defined(CONFIG_CMD_BEDBUG)
extern void do_bedbug_breakpoint(struct pt_regs *);
#endif
@@ -214,7 +214,7 @@ DebugException(struct pt_regs *regs)
printf("Debugger trap at @ %lx\n", regs->nip );
show_regs(regs);
-#if (CONFIG_COMMANDS & CFG_CMD_BEDBUG)
+#if defined(CONFIG_CMD_BEDBUG)
do_bedbug_breakpoint( regs );
#endif
}
diff --git a/cpu/mpc5xxx/u-boot-customlayout.lds b/cpu/mpc5xxx/u-boot-customlayout.lds
new file mode 100644
index 0000000..1107943
--- /dev/null
+++ b/cpu/mpc5xxx/u-boot-customlayout.lds
@@ -0,0 +1,135 @@
+/*
+ * (C) Copyright 2003-2004
+ * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+OUTPUT_ARCH(powerpc)
+SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib);
+/* Do we need any of these for elf?
+ __DYNAMIC = 0; */
+SECTIONS
+{
+ /* Read-only sections, merged into text segment: */
+ . = + SIZEOF_HEADERS;
+ .interp : { *(.interp) }
+ .hash : { *(.hash) }
+ .dynsym : { *(.dynsym) }
+ .dynstr : { *(.dynstr) }
+ .rel.text : { *(.rel.text) }
+ .rela.text : { *(.rela.text) }
+ .rel.data : { *(.rel.data) }
+ .rela.data : { *(.rela.data) }
+ .rel.rodata : { *(.rel.rodata) }
+ .rela.rodata : { *(.rela.rodata) }
+ .rel.got : { *(.rel.got) }
+ .rela.got : { *(.rela.got) }
+ .rel.ctors : { *(.rel.ctors) }
+ .rela.ctors : { *(.rela.ctors) }
+ .rel.dtors : { *(.rel.dtors) }
+ .rela.dtors : { *(.rela.dtors) }
+ .rel.bss : { *(.rel.bss) }
+ .rela.bss : { *(.rela.bss) }
+ .rel.plt : { *(.rel.plt) }
+ .rela.plt : { *(.rela.plt) }
+ .init : { *(.init) }
+ .plt : { *(.plt) }
+ .text :
+ {
+ /* WARNING - the following is hand-optimized to fit within */
+ /* the sector layout of our flash chips! XXX FIXME XXX */
+
+ cpu/mpc5xxx/start.o (.text)
+ cpu/mpc5xxx/traps.o (.text)
+ lib_generic/crc32.o (.text)
+ lib_ppc/cache.o (.text)
+ lib_ppc/time.o (.text)
+
+ . = DEFINED(env_offset) ? env_offset : .;
+ common/environment.o (.ppcenv)
+
+ *(.text)
+ *(.got1)
+ . = ALIGN(16);
+ *(.rodata)
+ *(.rodata1)
+ *(.rodata.str1.4)
+ *(.eh_frame)
+ }
+ .fini : { *(.fini) } =0
+ .ctors : { *(.ctors) }
+ .dtors : { *(.dtors) }
+
+ /* Read-write section, merged into data segment: */
+ . = (. + 0x0FFF) & 0xFFFFF000;
+ _erotext = .;
+ PROVIDE (erotext = .);
+ .reloc :
+ {
+ *(.got)
+ _GOT2_TABLE_ = .;
+ *(.got2)
+ _FIXUP_TABLE_ = .;
+ *(.fixup)
+ }
+ __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
+ __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
+
+ .data :
+ {
+ *(.data)
+ *(.data1)
+ *(.sdata)
+ *(.sdata2)
+ *(.dynamic)
+ CONSTRUCTORS
+ }
+ _edata = .;
+ PROVIDE (edata = .);
+
+ . = .;
+ __u_boot_cmd_start = .;
+ .u_boot_cmd : { *(.u_boot_cmd) }
+ __u_boot_cmd_end = .;
+
+
+ . = .;
+ __start___ex_table = .;
+ __ex_table : { *(__ex_table) }
+ __stop___ex_table = .;
+
+ . = ALIGN(4096);
+ __init_begin = .;
+ .text.init : { *(.text.init) }
+ .data.init : { *(.data.init) }
+ . = ALIGN(4096);
+ __init_end = .;
+
+ __bss_start = .;
+ .bss :
+ {
+ *(.sbss) *(.scommon)
+ *(.dynbss)
+ *(.bss)
+ *(COMMON)
+ }
+ _end = . ;
+ PROVIDE (end = .);
+}
diff --git a/cpu/mpc5xxx/u-boot.lds b/cpu/mpc5xxx/u-boot.lds
new file mode 100644
index 0000000..a28a3af
--- /dev/null
+++ b/cpu/mpc5xxx/u-boot.lds
@@ -0,0 +1,124 @@
+/*
+ * (C) Copyright 2003-2007
+ * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+OUTPUT_ARCH(powerpc)
+SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib);
+/* Do we need any of these for elf?
+ __DYNAMIC = 0; */
+SECTIONS
+{
+ /* Read-only sections, merged into text segment: */
+ . = + SIZEOF_HEADERS;
+ .interp : { *(.interp) }
+ .hash : { *(.hash) }
+ .dynsym : { *(.dynsym) }
+ .dynstr : { *(.dynstr) }
+ .rel.text : { *(.rel.text) }
+ .rela.text : { *(.rela.text) }
+ .rel.data : { *(.rel.data) }
+ .rela.data : { *(.rela.data) }
+ .rel.rodata : { *(.rel.rodata) }
+ .rela.rodata : { *(.rela.rodata) }
+ .rel.got : { *(.rel.got) }
+ .rela.got : { *(.rela.got) }
+ .rel.ctors : { *(.rel.ctors) }
+ .rela.ctors : { *(.rela.ctors) }
+ .rel.dtors : { *(.rel.dtors) }
+ .rela.dtors : { *(.rela.dtors) }
+ .rel.bss : { *(.rel.bss) }
+ .rela.bss : { *(.rela.bss) }
+ .rel.plt : { *(.rel.plt) }
+ .rela.plt : { *(.rela.plt) }
+ .init : { *(.init) }
+ .plt : { *(.plt) }
+ .text :
+ {
+ cpu/mpc5xxx/start.o (.text)
+ *(.text)
+ *(.got1)
+ . = ALIGN(16);
+ *(.rodata)
+ *(.rodata1)
+ *(.rodata.str1.4)
+ *(.eh_frame)
+ }
+ .fini : { *(.fini) } =0
+ .ctors : { *(.ctors) }
+ .dtors : { *(.dtors) }
+
+ /* Read-write section, merged into data segment: */
+ . = (. + 0x0FFF) & 0xFFFFF000;
+ _erotext = .;
+ PROVIDE (erotext = .);
+ .reloc :
+ {
+ *(.got)
+ _GOT2_TABLE_ = .;
+ *(.got2)
+ _FIXUP_TABLE_ = .;
+ *(.fixup)
+ }
+ __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
+ __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
+
+ .data :
+ {
+ *(.data)
+ *(.data1)
+ *(.sdata)
+ *(.sdata2)
+ *(.dynamic)
+ CONSTRUCTORS
+ }
+ _edata = .;
+ PROVIDE (edata = .);
+
+ . = .;
+ __u_boot_cmd_start = .;
+ .u_boot_cmd : { *(.u_boot_cmd) }
+ __u_boot_cmd_end = .;
+
+
+ . = .;
+ __start___ex_table = .;
+ __ex_table : { *(__ex_table) }
+ __stop___ex_table = .;
+
+ . = ALIGN(4096);
+ __init_begin = .;
+ .text.init : { *(.text.init) }
+ .data.init : { *(.data.init) }
+ . = ALIGN(4096);
+ __init_end = .;
+
+ __bss_start = .;
+ .bss :
+ {
+ *(.sbss) *(.scommon)
+ *(.dynbss)
+ *(.bss)
+ *(COMMON)
+ }
+ _end = . ;
+ PROVIDE (end = .);
+}
diff --git a/cpu/mpc8220/config.mk b/cpu/mpc8220/config.mk
index 6fec5df..c41cafe 100644
--- a/cpu/mpc8220/config.mk
+++ b/cpu/mpc8220/config.mk
@@ -21,7 +21,10 @@
# MA 02111-1307 USA
#
-PLATFORM_RELFLAGS += -fPIC -ffixed-r14 -meabi
+PLATFORM_RELFLAGS += -fPIC -ffixed-r14 -meabi -mrelocatable
PLATFORM_CPPFLAGS += -DCONFIG_MPC8220 -ffixed-r2 -ffixed-r29 \
-mstring -mcpu=603e -mmultiple
+
+# Use default linker script. Board port can override in board/*/config.mk
+LDSCRIPT := $(SRCTREE)/cpu/mpc8220/u-boot.lds
diff --git a/cpu/mpc8220/cpu_init.c b/cpu/mpc8220/cpu_init.c
index 3cf5f66..0daac5b 100644
--- a/cpu/mpc8220/cpu_init.c
+++ b/cpu/mpc8220/cpu_init.c
@@ -128,7 +128,7 @@ int cpu_init_r (void)
/* route critical ints to normal ints */
*(vu_long *) 0xf0000710 |= 0x00000001;
-#if (CONFIG_COMMANDS & CFG_CMD_NET) && defined(CONFIG_MPC8220_FEC)
+#if defined(CONFIG_CMD_NET) && defined(CONFIG_MPC8220_FEC)
/* load FEC microcode */
loadtask (0, 2);
#endif
diff --git a/cpu/mpc8220/fec.c b/cpu/mpc8220/fec.c
index 1201e79..992e0ff 100644
--- a/cpu/mpc8220/fec.c
+++ b/cpu/mpc8220/fec.c
@@ -15,10 +15,10 @@
#include "fec.h"
#undef DEBUG
-#if (CONFIG_COMMANDS & CFG_CMD_NET) && defined(CONFIG_NET_MULTI) && \
+#if defined(CONFIG_CMD_NET) && defined(CONFIG_NET_MULTI) && \
defined(CONFIG_MPC8220_FEC)
-#if !(defined(CONFIG_MII) || (CONFIG_COMMANDS & CFG_CMD_MII))
+#if !(defined(CONFIG_MII) || defined(CONFIG_CMD_MII))
#error "CONFIG_MII has to be defined!"
#endif
@@ -847,7 +847,7 @@ int mpc8220_fec_initialize (bd_t * bis)
sprintf (dev->name, "FEC ETHERNET");
eth_register (dev);
-#if defined(CONFIG_MII) || (CONFIG_COMMANDS & CFG_CMD_MII)
+#if defined(CONFIG_MII) || defined(CONFIG_CMD_MII)
miiphy_register (dev->name,
fec8220_miiphy_read, fec8220_miiphy_write);
#endif
diff --git a/cpu/mpc8220/traps.c b/cpu/mpc8220/traps.c
index cdee2be..89cca1d 100644
--- a/cpu/mpc8220/traps.c
+++ b/cpu/mpc8220/traps.c
@@ -37,7 +37,7 @@
#include <command.h>
#include <asm/processor.h>
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
int (*debugger_exception_handler) (struct pt_regs *) = 0;
#endif
@@ -118,7 +118,7 @@ void MachineCheckException (struct pt_regs *regs)
regs->nip = fixup;
return;
}
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler
&& (*debugger_exception_handler) (regs))
return;
@@ -152,7 +152,7 @@ void MachineCheckException (struct pt_regs *regs)
void AlignmentException (struct pt_regs *regs)
{
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler
&& (*debugger_exception_handler) (regs))
return;
@@ -164,7 +164,7 @@ void AlignmentException (struct pt_regs *regs)
void ProgramCheckException (struct pt_regs *regs)
{
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler
&& (*debugger_exception_handler) (regs))
return;
@@ -176,7 +176,7 @@ void ProgramCheckException (struct pt_regs *regs)
void SoftEmuException (struct pt_regs *regs)
{
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler
&& (*debugger_exception_handler) (regs))
return;
@@ -189,7 +189,7 @@ void SoftEmuException (struct pt_regs *regs)
void UnknownException (struct pt_regs *regs)
{
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler
&& (*debugger_exception_handler) (regs))
return;
@@ -199,7 +199,7 @@ void UnknownException (struct pt_regs *regs)
_exception (0, regs);
}
-#if (CONFIG_COMMANDS & CFG_CMD_BEDBUG)
+#if defined(CONFIG_CMD_BEDBUG)
extern void do_bedbug_breakpoint (struct pt_regs *);
#endif
@@ -208,7 +208,7 @@ void DebugException (struct pt_regs *regs)
printf ("Debugger trap at @ %lx\n", regs->nip);
show_regs (regs);
-#if (CONFIG_COMMANDS & CFG_CMD_BEDBUG)
+#if defined(CONFIG_CMD_BEDBUG)
do_bedbug_breakpoint (regs);
#endif
}
diff --git a/cpu/mpc8220/u-boot.lds b/cpu/mpc8220/u-boot.lds
new file mode 100644
index 0000000..a199a64
--- /dev/null
+++ b/cpu/mpc8220/u-boot.lds
@@ -0,0 +1,124 @@
+/*
+ * (C) Copyright 2003-2004
+ * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+OUTPUT_ARCH(powerpc)
+SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib);
+/* Do we need any of these for elf?
+ __DYNAMIC = 0; */
+SECTIONS
+{
+ /* Read-only sections, merged into text segment: */
+ . = + SIZEOF_HEADERS;
+ .interp : { *(.interp) }
+ .hash : { *(.hash) }
+ .dynsym : { *(.dynsym) }
+ .dynstr : { *(.dynstr) }
+ .rel.text : { *(.rel.text) }
+ .rela.text : { *(.rela.text) }
+ .rel.data : { *(.rel.data) }
+ .rela.data : { *(.rela.data) }
+ .rel.rodata : { *(.rel.rodata) }
+ .rela.rodata : { *(.rela.rodata) }
+ .rel.got : { *(.rel.got) }
+ .rela.got : { *(.rela.got) }
+ .rel.ctors : { *(.rel.ctors) }
+ .rela.ctors : { *(.rela.ctors) }
+ .rel.dtors : { *(.rel.dtors) }
+ .rela.dtors : { *(.rela.dtors) }
+ .rel.bss : { *(.rel.bss) }
+ .rela.bss : { *(.rela.bss) }
+ .rel.plt : { *(.rel.plt) }
+ .rela.plt : { *(.rela.plt) }
+ .init : { *(.init) }
+ .plt : { *(.plt) }
+ .text :
+ {
+ cpu/mpc8220/start.o (.text)
+ *(.text)
+ *(.got1)
+ . = ALIGN(16);
+ *(.rodata)
+ *(.rodata1)
+ *(.rodata.str1.4)
+ *(.eh_frame)
+ }
+ .fini : { *(.fini) } =0
+ .ctors : { *(.ctors) }
+ .dtors : { *(.dtors) }
+
+ /* Read-write section, merged into data segment: */
+ . = (. + 0x0FFF) & 0xFFFFF000;
+ _erotext = .;
+ PROVIDE (erotext = .);
+ .reloc :
+ {
+ *(.got)
+ _GOT2_TABLE_ = .;
+ *(.got2)
+ _FIXUP_TABLE_ = .;
+ *(.fixup)
+ }
+ __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
+ __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
+
+ .data :
+ {
+ *(.data)
+ *(.data1)
+ *(.sdata)
+ *(.sdata2)
+ *(.dynamic)
+ CONSTRUCTORS
+ }
+ _edata = .;
+ PROVIDE (edata = .);
+
+ . = .;
+ __u_boot_cmd_start = .;
+ .u_boot_cmd : { *(.u_boot_cmd) }
+ __u_boot_cmd_end = .;
+
+
+ . = .;
+ __start___ex_table = .;
+ __ex_table : { *(__ex_table) }
+ __stop___ex_table = .;
+
+ . = ALIGN(4096);
+ __init_begin = .;
+ .text.init : { *(.text.init) }
+ .data.init : { *(.data.init) }
+ . = ALIGN(4096);
+ __init_end = .;
+
+ __bss_start = .;
+ .bss :
+ {
+ *(.sbss) *(.scommon)
+ *(.dynbss)
+ *(.bss)
+ *(COMMON)
+ }
+ _end = . ;
+ PROVIDE (end = .);
+}
diff --git a/cpu/mpc824x/config.mk b/cpu/mpc824x/config.mk
index dac61d8..17fdb21 100644
--- a/cpu/mpc824x/config.mk
+++ b/cpu/mpc824x/config.mk
@@ -21,6 +21,9 @@
# MA 02111-1307 USA
#
-PLATFORM_RELFLAGS += -fPIC -ffixed-r14 -meabi -fno-strict-aliasing
+PLATFORM_RELFLAGS += -fPIC -ffixed-r14 -meabi -fno-strict-aliasing -mrelocatable
PLATFORM_CPPFLAGS += -DCONFIG_MPC824X -ffixed-r2 -ffixed-r29 -mstring -mcpu=603e -msoft-float
+
+# Use default linker script. Board port can override in board/*/config.mk
+LDSCRIPT := $(SRCTREE)/cpu/mpc824x/u-boot.lds
diff --git a/cpu/mpc824x/traps.c b/cpu/mpc824x/traps.c
index 071d003..0a72430 100644
--- a/cpu/mpc824x/traps.c
+++ b/cpu/mpc824x/traps.c
@@ -175,7 +175,7 @@ UnknownException(struct pt_regs *regs)
_exception(0, regs);
}
-#if (CONFIG_COMMANDS & CFG_CMD_BEDBUG)
+#if defined(CONFIG_CMD_BEDBUG)
extern void do_bedbug_breakpoint(struct pt_regs *);
#endif
@@ -185,7 +185,7 @@ DebugException(struct pt_regs *regs)
printf("Debugger trap at @ %lx\n", regs->nip );
show_regs(regs);
-#if (CONFIG_COMMANDS & CFG_CMD_BEDBUG)
+#if defined(CONFIG_CMD_BEDBUG)
do_bedbug_breakpoint( regs );
#endif
}
diff --git a/cpu/mpc824x/u-boot.lds b/cpu/mpc824x/u-boot.lds
new file mode 100644
index 0000000..8cbef4a
--- /dev/null
+++ b/cpu/mpc824x/u-boot.lds
@@ -0,0 +1,124 @@
+/*
+ * (C) Copyright 2001-2007
+ * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+OUTPUT_ARCH(powerpc)
+SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib);
+/* Do we need any of these for elf?
+ __DYNAMIC = 0; */
+SECTIONS
+{
+ /* Read-only sections, merged into text segment: */
+ . = + SIZEOF_HEADERS;
+ .interp : { *(.interp) }
+ .hash : { *(.hash) }
+ .dynsym : { *(.dynsym) }
+ .dynstr : { *(.dynstr) }
+ .rel.text : { *(.rel.text) }
+ .rela.text : { *(.rela.text) }
+ .rel.data : { *(.rel.data) }
+ .rela.data : { *(.rela.data) }
+ .rel.rodata : { *(.rel.rodata) }
+ .rela.rodata : { *(.rela.rodata) }
+ .rel.got : { *(.rel.got) }
+ .rela.got : { *(.rela.got) }
+ .rel.ctors : { *(.rel.ctors) }
+ .rela.ctors : { *(.rela.ctors) }
+ .rel.dtors : { *(.rel.dtors) }
+ .rela.dtors : { *(.rela.dtors) }
+ .rel.bss : { *(.rel.bss) }
+ .rela.bss : { *(.rela.bss) }
+ .rel.plt : { *(.rel.plt) }
+ .rela.plt : { *(.rela.plt) }
+ .init : { *(.init) }
+ .plt : { *(.plt) }
+ .text :
+ {
+ cpu/mpc824x/start.o (.text)
+ *(.text)
+ *(.got1)
+ . = ALIGN(16);
+ *(.rodata)
+ *(.rodata1)
+ *(.rodata.str1.4)
+ *(.eh_frame)
+ }
+ .fini : { *(.fini) } =0
+ .ctors : { *(.ctors) }
+ .dtors : { *(.dtors) }
+
+ /* Read-write section, merged into data segment: */
+ . = (. + 0x0FFF) & 0xFFFFF000;
+ _erotext = .;
+ PROVIDE (erotext = .);
+ .reloc :
+ {
+ *(.got)
+ _GOT2_TABLE_ = .;
+ *(.got2)
+ _FIXUP_TABLE_ = .;
+ *(.fixup)
+ }
+ __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
+ __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
+
+ .data :
+ {
+ *(.data)
+ *(.data1)
+ *(.sdata)
+ *(.sdata2)
+ *(.dynamic)
+ CONSTRUCTORS
+ }
+ _edata = .;
+ PROVIDE (edata = .);
+
+ . = .;
+ __u_boot_cmd_start = .;
+ .u_boot_cmd : { *(.u_boot_cmd) }
+ __u_boot_cmd_end = .;
+
+
+ . = .;
+ __start___ex_table = .;
+ __ex_table : { *(__ex_table) }
+ __stop___ex_table = .;
+
+ . = ALIGN(4096);
+ __init_begin = .;
+ .text.init : { *(.text.init) }
+ .data.init : { *(.data.init) }
+ . = ALIGN(4096);
+ __init_end = .;
+
+ __bss_start = .;
+ .bss :
+ {
+ *(.sbss) *(.scommon)
+ *(.dynbss)
+ *(.bss)
+ *(COMMON)
+ }
+ _end = . ;
+ PROVIDE (end = .);
+}
diff --git a/cpu/mpc8260/bedbug_603e.c b/cpu/mpc8260/bedbug_603e.c
index be09cfb..f1be485 100644
--- a/cpu/mpc8260/bedbug_603e.c
+++ b/cpu/mpc8260/bedbug_603e.c
@@ -10,7 +10,8 @@
#include <bedbug/regs.h>
#include <bedbug/ppc.h>
-#if (CONFIG_COMMANDS & CFG_CMD_BEDBUG) && (defined(CONFIG_MPC824X) || defined(CONFIG_MPC8260))
+#if defined(CONFIG_CMD_BEDBUG) \
+ && (defined(CONFIG_MPC824X) || defined(CONFIG_MPC8260))
#define MAX_BREAK_POINTS 1
diff --git a/cpu/mpc8260/config.mk b/cpu/mpc8260/config.mk
index dd7a71f..d401e4c 100644
--- a/cpu/mpc8260/config.mk
+++ b/cpu/mpc8260/config.mk
@@ -21,7 +21,10 @@
# MA 02111-1307 USA
#
-PLATFORM_RELFLAGS += -fPIC -ffixed-r14 -meabi
+PLATFORM_RELFLAGS += -fPIC -ffixed-r14 -meabi -mrelocatable
PLATFORM_CPPFLAGS += -DCONFIG_8260 -DCONFIG_CPM2 -ffixed-r2 -ffixed-r29 \
-mstring -mcpu=603e -mmultiple
+
+# Use default linker script. Board port can override in board/*/config.mk
+LDSCRIPT := $(SRCTREE)/cpu/mpc8260/u-boot.lds
diff --git a/cpu/mpc8260/cpu_init.c b/cpu/mpc8260/cpu_init.c
index 380d7af..36fc1eb 100644
--- a/cpu/mpc8260/cpu_init.c
+++ b/cpu/mpc8260/cpu_init.c
@@ -182,7 +182,7 @@ void cpu_init_f (volatile immap_t * immr)
#endif
/* now restrict to preliminary range */
- /* the PS came from the HRCW, don´t change it */
+ /* the PS came from the HRCW, don´t change it */
memctl->memc_br0 = SET_VAL_MASK(memctl->memc_br0 , CFG_BR0_PRELIM, BRx_PS_MSK);
memctl->memc_or0 = CFG_OR0_PRELIM;
diff --git a/cpu/mpc8260/ether_fcc.c b/cpu/mpc8260/ether_fcc.c
index 584c40f..37bf445 100644
--- a/cpu/mpc8260/ether_fcc.c
+++ b/cpu/mpc8260/ether_fcc.c
@@ -47,13 +47,13 @@
#include <config.h>
#include <net.h>
-#if defined(CONFIG_MII) || (CONFIG_COMMANDS & CFG_CMD_MII)
+#if defined(CONFIG_MII) || defined(CONFIG_CMD_MII)
#include <miiphy.h>
#endif
DECLARE_GLOBAL_DATA_PTR;
-#if defined(CONFIG_ETHER_ON_FCC) && (CONFIG_COMMANDS & CFG_CMD_NET) && \
+#if defined(CONFIG_ETHER_ON_FCC) && defined(CONFIG_CMD_NET) && \
defined(CONFIG_NET_MULTI)
static struct ether_fcc_info_s
@@ -393,7 +393,7 @@ int fec_initialize(bd_t *bis)
eth_register(dev);
-#if (defined(CONFIG_MII) || (CONFIG_COMMANDS & CFG_CMD_MII)) \
+#if (defined(CONFIG_MII) || defined(CONFIG_CMD_MII)) \
&& defined(CONFIG_BITBANGMII)
miiphy_register(dev->name,
bb_miiphy_read, bb_miiphy_write);
@@ -1187,4 +1187,4 @@ eth_loopback_test (void)
#endif /* CONFIG_ETHER_LOOPBACK_TEST */
-#endif /* CONFIG_ETHER_ON_FCC && CFG_CMD_NET && CONFIG_NET_MULTI */
+#endif
diff --git a/cpu/mpc8260/ether_scc.c b/cpu/mpc8260/ether_scc.c
index a733b45..e56839d 100644
--- a/cpu/mpc8260/ether_scc.c
+++ b/cpu/mpc8260/ether_scc.c
@@ -36,7 +36,7 @@
#include <command.h>
#include <config.h>
-#if defined(CONFIG_ETHER_ON_SCC) && (CONFIG_COMMANDS & CFG_CMD_NET)
+#if defined(CONFIG_ETHER_ON_SCC) && defined(CONFIG_CMD_NET)
#if (CONFIG_ETHER_INDEX == 1)
# define PROFF_ENET PROFF_SCC1
@@ -353,4 +353,4 @@ void restart(void)
}
#endif
-#endif /* CONFIG_ETHER_ON_SCC && CFG_CMD_NET */
+#endif
diff --git a/cpu/mpc8260/interrupts.c b/cpu/mpc8260/interrupts.c
index 56e9a72..bf0d4d0 100644
--- a/cpu/mpc8260/interrupts.c
+++ b/cpu/mpc8260/interrupts.c
@@ -246,7 +246,7 @@ void timer_interrupt_cpu (struct pt_regs *regs)
/****************************************************************************/
-#if (CONFIG_COMMANDS & CFG_CMD_IRQ)
+#if defined(CONFIG_CMD_IRQ)
/* ripped this out of ppc4xx/interrupts.c */
@@ -276,4 +276,4 @@ do_irqinfo (cmd_tbl_t * cmdtp, bd_t * bd, int flag, int argc, char *argv[])
enable_interrupts ();
}
-#endif /* CONFIG_COMMANDS & CFG_CMD_IRQ */
+#endif
diff --git a/cpu/mpc8260/kgdb.S b/cpu/mpc8260/kgdb.S
index 2a25024..dae87bb 100644
--- a/cpu/mpc8260/kgdb.S
+++ b/cpu/mpc8260/kgdb.S
@@ -34,7 +34,7 @@
#include <asm/cache.h>
#include <asm/mmu.h>
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
/*
* cache flushing routines for kgdb
@@ -69,4 +69,4 @@ kgdb_flush_cache_range:
SYNC
blr
-#endif /* CFG_CMD_KGDB */
+#endif
diff --git a/cpu/mpc8260/traps.c b/cpu/mpc8260/traps.c
index 0c39e43..b5d416c 100644
--- a/cpu/mpc8260/traps.c
+++ b/cpu/mpc8260/traps.c
@@ -37,7 +37,7 @@
#include <asm/processor.h>
#include <asm/m8260_pci.h>
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
int (*debugger_exception_handler)(struct pt_regs *) = 0;
#endif
@@ -150,7 +150,7 @@ MachineCheckException(struct pt_regs *regs)
return;
}
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
return;
#endif
@@ -186,7 +186,7 @@ MachineCheckException(struct pt_regs *regs)
void
AlignmentException(struct pt_regs *regs)
{
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
return;
#endif
@@ -198,7 +198,7 @@ AlignmentException(struct pt_regs *regs)
void
ProgramCheckException(struct pt_regs *regs)
{
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
return;
#endif
@@ -210,7 +210,7 @@ ProgramCheckException(struct pt_regs *regs)
void
SoftEmuException(struct pt_regs *regs)
{
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
return;
#endif
@@ -223,7 +223,7 @@ SoftEmuException(struct pt_regs *regs)
void
UnknownException(struct pt_regs *regs)
{
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
return;
#endif
@@ -232,7 +232,7 @@ UnknownException(struct pt_regs *regs)
_exception(0, regs);
}
-#if (CONFIG_COMMANDS & CFG_CMD_BEDBUG)
+#if defined(CONFIG_CMD_BEDBUG)
extern void do_bedbug_breakpoint(struct pt_regs *);
#endif
@@ -242,7 +242,7 @@ DebugException(struct pt_regs *regs)
printf("Debugger trap at @ %lx\n", regs->nip );
show_regs(regs);
-#if (CONFIG_COMMANDS & CFG_CMD_BEDBUG)
+#if defined(CONFIG_CMD_BEDBUG)
do_bedbug_breakpoint( regs );
#endif
}
diff --git a/cpu/mpc8260/u-boot.lds b/cpu/mpc8260/u-boot.lds
new file mode 100644
index 0000000..b8abc17
--- /dev/null
+++ b/cpu/mpc8260/u-boot.lds
@@ -0,0 +1,124 @@
+/*
+ * (C) Copyright 2001-2007
+ * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+OUTPUT_ARCH(powerpc)
+SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib);
+/* Do we need any of these for elf?
+ __DYNAMIC = 0; */
+SECTIONS
+{
+ /* Read-only sections, merged into text segment: */
+ . = + SIZEOF_HEADERS;
+ .interp : { *(.interp) }
+ .hash : { *(.hash) }
+ .dynsym : { *(.dynsym) }
+ .dynstr : { *(.dynstr) }
+ .rel.text : { *(.rel.text) }
+ .rela.text : { *(.rela.text) }
+ .rel.data : { *(.rel.data) }
+ .rela.data : { *(.rela.data) }
+ .rel.rodata : { *(.rel.rodata) }
+ .rela.rodata : { *(.rela.rodata) }
+ .rel.got : { *(.rel.got) }
+ .rela.got : { *(.rela.got) }
+ .rel.ctors : { *(.rel.ctors) }
+ .rela.ctors : { *(.rela.ctors) }
+ .rel.dtors : { *(.rel.dtors) }
+ .rela.dtors : { *(.rela.dtors) }
+ .rel.bss : { *(.rel.bss) }
+ .rela.bss : { *(.rela.bss) }
+ .rel.plt : { *(.rel.plt) }
+ .rela.plt : { *(.rela.plt) }
+ .init : { *(.init) }
+ .plt : { *(.plt) }
+ .text :
+ {
+ cpu/mpc8260/start.o (.text)
+ *(.text)
+ *(.got1)
+ . = ALIGN(16);
+ *(.rodata)
+ *(.rodata1)
+ *(.rodata.str1.4)
+ *(.eh_frame)
+ }
+ .fini : { *(.fini) } =0
+ .ctors : { *(.ctors) }
+ .dtors : { *(.dtors) }
+
+ /* Read-write section, merged into data segment: */
+ . = (. + 0x0FFF) & 0xFFFFF000;
+ _erotext = .;
+ PROVIDE (erotext = .);
+ .reloc :
+ {
+ *(.got)
+ _GOT2_TABLE_ = .;
+ *(.got2)
+ _FIXUP_TABLE_ = .;
+ *(.fixup)
+ }
+ __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
+ __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
+
+ .data :
+ {
+ *(.data)
+ *(.data1)
+ *(.sdata)
+ *(.sdata2)
+ *(.dynamic)
+ CONSTRUCTORS
+ }
+ _edata = .;
+ PROVIDE (edata = .);
+
+ . = .;
+ __u_boot_cmd_start = .;
+ .u_boot_cmd : { *(.u_boot_cmd) }
+ __u_boot_cmd_end = .;
+
+
+ . = .;
+ __start___ex_table = .;
+ __ex_table : { *(__ex_table) }
+ __stop___ex_table = .;
+
+ . = ALIGN(4096);
+ __init_begin = .;
+ .text.init : { *(.text.init) }
+ .data.init : { *(.data.init) }
+ . = ALIGN(4096);
+ __init_end = .;
+
+ __bss_start = .;
+ .bss :
+ {
+ *(.sbss) *(.scommon)
+ *(.dynbss)
+ *(.bss)
+ *(COMMON)
+ }
+ _end = . ;
+ PROVIDE (end = .);
+}
diff --git a/cpu/mpc83xx/config.mk b/cpu/mpc83xx/config.mk
index 8b4ff92..2ec395d 100644
--- a/cpu/mpc83xx/config.mk
+++ b/cpu/mpc83xx/config.mk
@@ -20,7 +20,10 @@
# MA 02111-1307 USA
#
-PLATFORM_RELFLAGS += -fPIC -ffixed-r14 -meabi
+PLATFORM_RELFLAGS += -fPIC -ffixed-r14 -meabi -mrelocatable
PLATFORM_CPPFLAGS += -DCONFIG_MPC83XX -DCONFIG_E300 \
-ffixed-r2 -ffixed-r29 -msoft-float
+
+# Use default linker script. Board port can override in board/*/config.mk
+LDSCRIPT := $(SRCTREE)/cpu/mpc83xx/u-boot.lds
diff --git a/cpu/mpc83xx/interrupts.c b/cpu/mpc83xx/interrupts.c
index bb1fe1a..98ed21c 100644
--- a/cpu/mpc83xx/interrupts.c
+++ b/cpu/mpc83xx/interrupts.c
@@ -81,7 +81,7 @@ void timer_interrupt_cpu (struct pt_regs *regs)
}
-#if (CONFIG_COMMANDS & CFG_CMD_IRQ)
+#if defined(CONFIG_CMD_IRQ)
/* ripped this out of ppc4xx/interrupts.c */
@@ -94,4 +94,4 @@ do_irqinfo(cmd_tbl_t *cmdtp, bd_t *bd, int flag, int argc, char *argv[])
{
}
-#endif /* CONFIG_COMMANDS & CFG_CMD_IRQ */
+#endif
diff --git a/cpu/mpc83xx/traps.c b/cpu/mpc83xx/traps.c
index 152fa73..dfd6c03 100644
--- a/cpu/mpc83xx/traps.c
+++ b/cpu/mpc83xx/traps.c
@@ -140,7 +140,7 @@ MachineCheckException(struct pt_regs *regs)
return;
}
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
return;
#endif
@@ -176,7 +176,7 @@ MachineCheckException(struct pt_regs *regs)
void
AlignmentException(struct pt_regs *regs)
{
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
return;
#endif
@@ -188,7 +188,7 @@ AlignmentException(struct pt_regs *regs)
void
ProgramCheckException(struct pt_regs *regs)
{
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
return;
#endif
@@ -200,7 +200,7 @@ ProgramCheckException(struct pt_regs *regs)
void
SoftEmuException(struct pt_regs *regs)
{
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
return;
#endif
@@ -213,7 +213,7 @@ SoftEmuException(struct pt_regs *regs)
void
UnknownException(struct pt_regs *regs)
{
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
return;
#endif
@@ -222,7 +222,7 @@ UnknownException(struct pt_regs *regs)
_exception(0, regs);
}
-#if (CONFIG_COMMANDS & CFG_CMD_BEDBUG)
+#if defined(CONFIG_CMD_BEDBUG)
extern void do_bedbug_breakpoint(struct pt_regs *);
#endif
@@ -231,7 +231,7 @@ DebugException(struct pt_regs *regs)
{
printf("Debugger trap at @ %lx\n", regs->nip );
show_regs(regs);
-#if (CONFIG_COMMANDS & CFG_CMD_BEDBUG)
+#if defined(CONFIG_CMD_BEDBUG)
do_bedbug_breakpoint( regs );
#endif
}
diff --git a/cpu/mpc83xx/u-boot.lds b/cpu/mpc83xx/u-boot.lds
new file mode 100644
index 0000000..ca663bc
--- /dev/null
+++ b/cpu/mpc83xx/u-boot.lds
@@ -0,0 +1,122 @@
+/*
+ * (C) Copyright 2006
+ * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+OUTPUT_ARCH(powerpc)
+SECTIONS
+{
+ /* Read-only sections, merged into text segment: */
+ . = + SIZEOF_HEADERS;
+ .interp : { *(.interp) }
+ .hash : { *(.hash) }
+ .dynsym : { *(.dynsym) }
+ .dynstr : { *(.dynstr) }
+ .rel.text : { *(.rel.text) }
+ .rela.text : { *(.rela.text) }
+ .rel.data : { *(.rel.data) }
+ .rela.data : { *(.rela.data) }
+ .rel.rodata : { *(.rel.rodata) }
+ .rela.rodata : { *(.rela.rodata) }
+ .rel.got : { *(.rel.got) }
+ .rela.got : { *(.rela.got) }
+ .rel.ctors : { *(.rel.ctors) }
+ .rela.ctors : { *(.rela.ctors) }
+ .rel.dtors : { *(.rel.dtors) }
+ .rela.dtors : { *(.rela.dtors) }
+ .rel.bss : { *(.rel.bss) }
+ .rela.bss : { *(.rela.bss) }
+ .rel.plt : { *(.rel.plt) }
+ .rela.plt : { *(.rela.plt) }
+ .init : { *(.init) }
+ .plt : { *(.plt) }
+ .text :
+ {
+ cpu/mpc83xx/start.o (.text)
+ *(.text)
+ *(.got1)
+ . = ALIGN(16);
+ *(.rodata)
+ *(.rodata1)
+ *(.rodata.str1.4)
+ *(.eh_frame)
+ }
+ .fini : { *(.fini) } =0
+ .ctors : { *(.ctors) }
+ .dtors : { *(.dtors) }
+
+ /* Read-write section, merged into data segment: */
+ . = (. + 0x0FFF) & 0xFFFFF000;
+ _erotext = .;
+ PROVIDE (erotext = .);
+ .reloc :
+ {
+ *(.got)
+ _GOT2_TABLE_ = .;
+ *(.got2)
+ _FIXUP_TABLE_ = .;
+ *(.fixup)
+ }
+ __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
+ __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
+
+ .data :
+ {
+ *(.data)
+ *(.data1)
+ *(.sdata)
+ *(.sdata2)
+ *(.dynamic)
+ CONSTRUCTORS
+ }
+ _edata = .;
+ PROVIDE (edata = .);
+
+ . = .;
+ __u_boot_cmd_start = .;
+ .u_boot_cmd : { *(.u_boot_cmd) }
+ __u_boot_cmd_end = .;
+
+
+ . = .;
+ __start___ex_table = .;
+ __ex_table : { *(__ex_table) }
+ __stop___ex_table = .;
+
+ . = ALIGN(4096);
+ __init_begin = .;
+ .text.init : { *(.text.init) }
+ .data.init : { *(.data.init) }
+ . = ALIGN(4096);
+ __init_end = .;
+
+ __bss_start = .;
+ .bss :
+ {
+ *(.sbss) *(.scommon)
+ *(.dynbss)
+ *(.bss)
+ *(COMMON)
+ }
+ _end = . ;
+ PROVIDE (end = .);
+}
+ENTRY(_start)
diff --git a/cpu/mpc85xx/ether_fcc.c b/cpu/mpc85xx/ether_fcc.c
index d15d242..5b23a80 100644
--- a/cpu/mpc85xx/ether_fcc.c
+++ b/cpu/mpc85xx/ether_fcc.c
@@ -48,13 +48,13 @@
#include <config.h>
#include <net.h>
-#if defined(CONFIG_MII) || (CONFIG_COMMANDS & CFG_CMD_MII)
+#if defined(CONFIG_MII) || defined(CONFIG_CMD_MII)
#include <miiphy.h>
#endif
#if defined(CONFIG_CPM2)
-#if defined(CONFIG_ETHER_ON_FCC) && (CONFIG_COMMANDS & CFG_CMD_NET) && \
+#if defined(CONFIG_ETHER_ON_FCC) && defined(CONFIG_CMD_NET) && \
defined(CONFIG_NET_MULTI)
static struct ether_fcc_info_s
@@ -458,7 +458,7 @@ int fec_initialize(bd_t *bis)
eth_register(dev);
-#if (defined(CONFIG_MII) || (CONFIG_COMMANDS & CFG_CMD_MII)) \
+#if (defined(CONFIG_MII) || defined(CONFIG_CMD_MII)) \
&& defined(CONFIG_BITBANGMII)
miiphy_register(dev->name,
bb_miiphy_read, bb_miiphy_write);
@@ -468,6 +468,6 @@ int fec_initialize(bd_t *bis)
return 1;
}
-#endif /* CONFIG_ETHER_ON_FCC && CFG_CMD_NET && CONFIG_NET_MULTI */
+#endif
#endif /* CONFIG_CPM2 */
diff --git a/cpu/mpc85xx/interrupts.c b/cpu/mpc85xx/interrupts.c
index 832781b..dc246dc 100644
--- a/cpu/mpc85xx/interrupts.c
+++ b/cpu/mpc85xx/interrupts.c
@@ -144,7 +144,7 @@ void set_timer (ulong t)
timestamp = t;
}
-#if (CONFIG_COMMANDS & CFG_CMD_IRQ)
+#if defined(CONFIG_CMD_IRQ)
/*******************************************************************************
*
@@ -159,4 +159,4 @@ do_irqinfo(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
return 0;
}
-#endif /* CONFIG_COMMANDS & CFG_CMD_IRQ */
+#endif
diff --git a/cpu/mpc85xx/traps.c b/cpu/mpc85xx/traps.c
index 904f052..9cd621c 100644
--- a/cpu/mpc85xx/traps.c
+++ b/cpu/mpc85xx/traps.c
@@ -41,7 +41,7 @@
DECLARE_GLOBAL_DATA_PTR;
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
int (*debugger_exception_handler)(struct pt_regs *) = 0;
#endif
@@ -74,7 +74,7 @@ static __inline__ unsigned long get_esr(void)
#define ESR_DIZ 0x00400000
#define ESR_U0F 0x00008000
-#if (CONFIG_COMMANDS & CFG_CMD_BEDBUG)
+#if defined(CONFIG_CMD_BEDBUG)
extern void do_bedbug_breakpoint(struct pt_regs *);
#endif
@@ -159,7 +159,7 @@ MachineCheckException(struct pt_regs *regs)
return;
}
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
return;
#endif
@@ -192,7 +192,7 @@ MachineCheckException(struct pt_regs *regs)
void
AlignmentException(struct pt_regs *regs)
{
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
return;
#endif
@@ -207,7 +207,7 @@ ProgramCheckException(struct pt_regs *regs)
{
long esr_val;
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
return;
#endif
@@ -244,7 +244,7 @@ PITException(struct pt_regs *regs)
void
UnknownException(struct pt_regs *regs)
{
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
return;
#endif
@@ -259,7 +259,7 @@ DebugException(struct pt_regs *regs)
{
printf("Debugger trap at @ %lx\n", regs->nip );
show_regs(regs);
-#if (CONFIG_COMMANDS & CFG_CMD_BEDBUG)
+#if defined(CONFIG_CMD_BEDBUG)
do_bedbug_breakpoint( regs );
#endif
}
diff --git a/cpu/mpc86xx/Makefile b/cpu/mpc86xx/Makefile
index fffcfd2..6d9300e 100644
--- a/cpu/mpc86xx/Makefile
+++ b/cpu/mpc86xx/Makefile
@@ -1,4 +1,5 @@
#
+# Copyright 2007 Freescale Semiconductor, Inc.
# (C) Copyright 2002,2003 Motorola Inc.
# Xianghua Xiao,X.Xiao@motorola.com
#
@@ -30,7 +31,7 @@ LIB = $(obj)lib$(CPU).a
START = start.o #resetvec.o
SOBJS = cache.o
COBJS = traps.o cpu.o cpu_init.o speed.o interrupts.o \
- pci.o pcie_indirect.o spd_sdram.o
+ spd_sdram.o
SRCS := $(START:.o=.S) $(SOBJS:.o=.S) $(COBJS:.o=.c)
OBJS := $(addprefix $(obj),$(SOBJS) $(COBJS))
diff --git a/cpu/mpc86xx/interrupts.c b/cpu/mpc86xx/interrupts.c
index 49820bb..08e0675 100644
--- a/cpu/mpc86xx/interrupts.c
+++ b/cpu/mpc86xx/interrupts.c
@@ -71,7 +71,7 @@ static __inline__ void set_dec(unsigned long val)
}
/* interrupt is not supported yet */
-int interrupt_init_cpu(unsigned *decrementer_count)
+int interrupt_init_cpu(unsigned long *decrementer_count)
{
return 0;
}
@@ -107,7 +107,7 @@ int interrupt_init(void)
return ret;
decrementer_count = get_tbclk() / CFG_HZ;
- debug("interrupt init: tbclk() = %d MHz, decrementer_count = %d\n",
+ debug("interrupt init: tbclk() = %d MHz, decrementer_count = %ld\n",
(get_tbclk() / 1000000),
decrementer_count);
@@ -158,7 +158,7 @@ void timer_interrupt(struct pt_regs *regs)
timestamp++;
- ppcDcbf(&timestamp);
+ ppcDcbf((unsigned long)&timestamp);
/* Restore Decrementer Count */
set_dec(decrementer_count);
diff --git a/cpu/mpc86xx/pci.c b/cpu/mpc86xx/pci.c
deleted file mode 100644
index b86548d..0000000
--- a/cpu/mpc86xx/pci.c
+++ /dev/null
@@ -1,146 +0,0 @@
-/*
- * Copyright (C) Freescale Semiconductor,Inc.
- * 2005, 2006. All rights reserved.
- *
- * Ed Swarthout (ed.swarthout@freescale.com)
- * Jason Jin (Jason.jin@freescale.com)
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-/*
- * PCIE Configuration space access support for PCIE Bridge
- */
-#include <common.h>
-#include <pci.h>
-
-#if defined(CONFIG_PCI)
-void
-pci_mpc86xx_init(struct pci_controller *hose)
-{
- volatile immap_t *immap = (immap_t *) CFG_CCSRBAR;
- volatile ccsr_pex_t *pcie1 = &immap->im_pex1;
- u16 temp16;
- u32 temp32;
-
- volatile ccsr_gur_t *gur = &immap->im_gur;
- uint host1_agent = (gur->porbmsr & MPC86xx_PORBMSR_HA) >> 17;
- uint pcie1_host = (host1_agent == 2) || (host1_agent == 3);
- uint pcie1_agent = (host1_agent == 0) || (host1_agent == 1);
- uint devdisr = gur->devdisr;
- uint io_sel = (gur->pordevsr & MPC86xx_PORDEVSR_IO_SEL) >> 16;
-
- if ((io_sel == 2 || io_sel == 3 || io_sel == 5 || io_sel == 6 ||
- io_sel == 7 || io_sel == 0xf)
- && !(devdisr & MPC86xx_DEVDISR_PCIEX1)) {
- printf("PCI-EXPRESS 1: Configured as %s \n",
- pcie1_agent ? "Agent" : "Host");
- if (pcie1_agent)
- return; /*Don't scan bus when configured as agent */
- printf(" Scanning PCIE bus");
- debug("0x%08x=0x%08x ",
- &pcie1->pme_msg_det,
- pcie1->pme_msg_det);
- if (pcie1->pme_msg_det) {
- pcie1->pme_msg_det = 0xffffffff;
- debug(" with errors. Clearing. Now 0x%08x",
- pcie1->pme_msg_det);
- }
- debug("\n");
- } else {
- printf("PCI-EXPRESS 1 disabled!\n");
- return;
- }
-
- /*
- * Set first_bus=0 only skipped B0:D0:F0 which is
- * a reserved device in M1575, but make it easy for
- * most of the scan process.
- */
- hose->first_busno = 0x00;
- hose->last_busno = 0xfe;
-
- pcie_setup_indirect(hose, (CFG_IMMR + 0x8000), (CFG_IMMR + 0x8004));
-
- pci_hose_read_config_word(hose,
- PCI_BDF(0, 0, 0), PCI_COMMAND, &temp16);
- temp16 |= PCI_COMMAND_SERR | PCI_COMMAND_MASTER |
- PCI_COMMAND_MEMORY | PCI_COMMAND_IO;
- pci_hose_write_config_word(hose,
- PCI_BDF(0, 0, 0), PCI_COMMAND, temp16);
-
- pci_hose_write_config_word(hose, PCI_BDF(0, 0, 0), PCI_STATUS, 0xffff);
- pci_hose_write_config_byte(hose,
- PCI_BDF(0, 0, 0), PCI_LATENCY_TIMER, 0x80);
-
- pci_hose_read_config_dword(hose, PCI_BDF(0, 0, 0), PCI_PRIMARY_BUS,
- &temp32);
- temp32 = (temp32 & 0xff000000) | (0xff) | (0x0 << 8) | (0xfe << 16);
- pci_hose_write_config_dword(hose, PCI_BDF(0, 0, 0), PCI_PRIMARY_BUS,
- temp32);
-
- pcie1->powar1 = 0;
- pcie1->powar2 = 0;
- pcie1->piwar1 = 0;
- pcie1->piwar1 = 0;
-
- pcie1->powbar1 = (CFG_PCI1_MEM_BASE >> 12) & 0x000fffff;
- pcie1->powar1 = 0x8004401c; /* 512M MEM space */
- pcie1->potar1 = (CFG_PCI1_MEM_BASE >> 12) & 0x000fffff;
- pcie1->potear1 = 0x00000000;
-
- pcie1->powbar2 = (CFG_PCI1_IO_BASE >> 12) & 0x000fffff;
- pcie1->powar2 = 0x80088017; /* 16M IO space */
- pcie1->potar2 = 0x00000000;
- pcie1->potear2 = 0x00000000;
-
- pcie1->pitar1 = 0x00000000;
- pcie1->piwbar1 = 0x00000000;
- /* Enable, Prefetch, Local Mem, * Snoop R/W, 2G */
- pcie1->piwar1 = 0xa0f5501e;
-
- pci_set_region(hose->regions + 0,
- CFG_PCI_MEMORY_BUS,
- CFG_PCI_MEMORY_PHYS,
- CFG_PCI_MEMORY_SIZE,
- PCI_REGION_MEM | PCI_REGION_MEMORY);
-
- pci_set_region(hose->regions + 1,
- CFG_PCI1_MEM_BASE,
- CFG_PCI1_MEM_PHYS,
- CFG_PCI1_MEM_SIZE,
- PCI_REGION_MEM);
-
- pci_set_region(hose->regions + 2,
- CFG_PCI1_IO_BASE,
- CFG_PCI1_IO_PHYS,
- CFG_PCI1_IO_SIZE,
- PCI_REGION_IO);
-
- hose->region_count = 3;
-
- pci_register_hose(hose);
-
- hose->last_busno = pci_hose_scan(hose);
- debug("pcie_mpc86xx_init: last_busno %x\n", hose->last_busno);
- debug("pcie_mpc86xx init: current_busno %x\n ", hose->current_busno);
-
- printf("....PCIE1 scan & enumeration done\n");
-}
-#endif /* CONFIG_PCI */
diff --git a/cpu/mpc86xx/pcie_indirect.c b/cpu/mpc86xx/pcie_indirect.c
deleted file mode 100644
index b00ad76..0000000
--- a/cpu/mpc86xx/pcie_indirect.c
+++ /dev/null
@@ -1,199 +0,0 @@
-/*
- * Support for indirect PCI bridges.
- *
- * Copyright (c) Freescale Semiconductor, Inc.
- * 2006. All rights reserved.
- *
- * Jason Jin <Jason.jin@freescale.com>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version
- * 2 of the License, or (at your option) any later version.
- *
- * partly derived from
- * arch/powerpc/platforms/86xx/mpc86xx_pcie.c
- */
-
-#include <common.h>
-
-#ifdef CONFIG_PCI
-
-#include <asm/processor.h>
-#include <asm/io.h>
-#include <pci.h>
-
-#define PCI_CFG_OUT out_be32
-#define PEX_FIX out_be32(hose->cfg_addr+0x4, 0x0400ffff)
-
-static int
-indirect_read_config_pcie(struct pci_controller *hose,
- pci_dev_t dev,
- int offset,
- int len,
- u32 *val)
-{
- int bus = PCI_BUS(dev);
-
- volatile unsigned char *cfg_data;
- u32 temp;
-
- PEX_FIX;
- if (bus == 0xff) {
- PCI_CFG_OUT(hose->cfg_addr,
- dev | (offset & 0xfc) | 0x80000001);
- } else {
- PCI_CFG_OUT(hose->cfg_addr,
- dev | (offset & 0xfc) | 0x80000000);
- }
- /*
- * Note: the caller has already checked that offset is
- * suitably aligned and that len is 1, 2 or 4.
- */
- /* ERRATA PCI-Ex 12 - Configuration Address/Data Alignment */
- cfg_data = hose->cfg_data;
- PEX_FIX;
- temp = in_le32((u32 *) cfg_data);
- switch (len) {
- case 1:
- *val = (temp >> (((offset & 3)) * 8)) & 0xff;
- break;
- case 2:
- *val = (temp >> (((offset & 3)) * 8)) & 0xffff;
- break;
- default:
- *val = temp;
- break;
- }
-
- return 0;
-}
-
-static int
-indirect_write_config_pcie(struct pci_controller *hose,
- pci_dev_t dev,
- int offset,
- int len,
- u32 val)
-{
- int bus = PCI_BUS(dev);
- volatile unsigned char *cfg_data;
- u32 temp;
-
- PEX_FIX;
- if (bus == 0xff) {
- PCI_CFG_OUT(hose->cfg_addr,
- dev | (offset & 0xfc) | 0x80000001);
- } else {
- PCI_CFG_OUT(hose->cfg_addr,
- dev | (offset & 0xfc) | 0x80000000);
- }
-
- /*
- * Note: the caller has already checked that offset is
- * suitably aligned and that len is 1, 2 or 4.
- */
- /* ERRATA PCI-Ex 12 - Configuration Address/Data Alignment */
- cfg_data = hose->cfg_data;
- switch (len) {
- case 1:
- PEX_FIX;
- temp = in_le32((u32 *) cfg_data);
- temp = (temp & ~(0xff << ((offset & 3) * 8))) |
- (val << ((offset & 3) * 8));
- PEX_FIX;
- out_le32((u32 *) cfg_data, temp);
- break;
- case 2:
- PEX_FIX;
- temp = in_le32((u32 *) cfg_data);
- temp = (temp & ~(0xffff << ((offset & 3) * 8)));
- temp |= (val << ((offset & 3) * 8));
- PEX_FIX;
- out_le32((u32 *) cfg_data, temp);
- break;
- default:
- PEX_FIX;
- out_le32((u32 *) cfg_data, val);
- break;
- }
- PEX_FIX;
- return 0;
-}
-
-static int
-indirect_read_config_byte_pcie(struct pci_controller *hose,
- pci_dev_t dev,
- int offset,
- u8 *val)
-{
- u32 val32;
- indirect_read_config_pcie(hose, dev, offset, 1, &val32);
- *val = (u8) val32;
- return 0;
-}
-
-static int
-indirect_read_config_word_pcie(struct pci_controller *hose,
- pci_dev_t dev,
- int offset,
- u16 *val)
-{
- u32 val32;
- indirect_read_config_pcie(hose, dev, offset, 2, &val32);
- *val = (u16) val32;
- return 0;
-}
-
-static int
-indirect_read_config_dword_pcie(struct pci_controller *hose,
- pci_dev_t dev,
- int offset,
- u32 *val)
-{
- return indirect_read_config_pcie(hose, dev, offset, 4, val);
-}
-
-static int
-indirect_write_config_byte_pcie(struct pci_controller *hose,
- pci_dev_t dev,
- int offset,
- u8 val)
-{
- return indirect_write_config_pcie(hose, dev, offset, 1, (u32) val);
-}
-
-static int
-indirect_write_config_word_pcie(struct pci_controller *hose,
- pci_dev_t dev,
- int offset,
- unsigned short val)
-{
- return indirect_write_config_pcie(hose, dev, offset, 2, (u32) val);
-}
-
-static int
-indirect_write_config_dword_pcie(struct pci_controller *hose,
- pci_dev_t dev,
- int offset,
- u32 val)
-{
- return indirect_write_config_pcie(hose, dev, offset, 4, val);
-}
-
-void
-pcie_setup_indirect(struct pci_controller *hose, u32 cfg_addr, u32 cfg_data)
-{
- pci_set_ops(hose,
- indirect_read_config_byte_pcie,
- indirect_read_config_word_pcie,
- indirect_read_config_dword_pcie,
- indirect_write_config_byte_pcie,
- indirect_write_config_word_pcie,
- indirect_write_config_dword_pcie);
-
- hose->cfg_addr = (unsigned int *)cfg_addr;
- hose->cfg_data = (unsigned char *)cfg_data;
-}
-
-#endif /* CONFIG_PCI */
diff --git a/cpu/mpc86xx/traps.c b/cpu/mpc86xx/traps.c
index 8ea14e5..fab1975 100644
--- a/cpu/mpc86xx/traps.c
+++ b/cpu/mpc86xx/traps.c
@@ -34,7 +34,7 @@
#include <command.h>
#include <asm/processor.h>
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
int (*debugger_exception_handler)(struct pt_regs *) = 0;
#endif
@@ -122,7 +122,7 @@ MachineCheckException(struct pt_regs *regs)
return;
}
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler) (regs))
return;
#endif
@@ -155,7 +155,7 @@ MachineCheckException(struct pt_regs *regs)
void
AlignmentException(struct pt_regs *regs)
{
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler) (regs))
return;
#endif
@@ -170,7 +170,7 @@ ProgramCheckException(struct pt_regs *regs)
unsigned char *p = regs ? (unsigned char *)(regs->nip) : NULL;
int i, j;
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler) (regs))
return;
#endif
@@ -193,7 +193,7 @@ ProgramCheckException(struct pt_regs *regs)
void
SoftEmuException(struct pt_regs *regs)
{
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler) (regs))
return;
#endif
@@ -205,7 +205,7 @@ SoftEmuException(struct pt_regs *regs)
void
UnknownException(struct pt_regs *regs)
{
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler) (regs))
return;
#endif
diff --git a/cpu/mpc8xx/bedbug_860.c b/cpu/mpc8xx/bedbug_860.c
index e91a100..5d52366 100644
--- a/cpu/mpc8xx/bedbug_860.c
+++ b/cpu/mpc8xx/bedbug_860.c
@@ -10,7 +10,7 @@
#include <bedbug/ppc.h>
#include <bedbug/type.h>
-#if (CONFIG_COMMANDS & CFG_CMD_BEDBUG) && defined(CONFIG_8xx)
+#if defined(CONFIG_CMD_BEDBUG) && defined(CONFIG_8xx)
#define MAX_BREAK_POINTS 2
diff --git a/cpu/mpc8xx/fec.c b/cpu/mpc8xx/fec.c
index 6d2755e..08a3715 100644
--- a/cpu/mpc8xx/fec.c
+++ b/cpu/mpc8xx/fec.c
@@ -31,7 +31,7 @@ DECLARE_GLOBAL_DATA_PTR;
#undef ET_DEBUG
-#if (CONFIG_COMMANDS & CFG_CMD_NET) && \
+#if defined(CONFIG_CMD_NET) && \
(defined(FEC_ENET) || defined(CONFIG_ETHER_ON_FEC1) || defined(CONFIG_ETHER_ON_FEC2))
/* compatibility test, if only FEC_ENET defined assume ETHER on FEC1 */
@@ -49,7 +49,7 @@ DECLARE_GLOBAL_DATA_PTR;
#if defined(WANT_MII)
#include <miiphy.h>
-#if !(defined(CONFIG_MII) || (CONFIG_COMMANDS & CFG_CMD_MII))
+#if !(defined(CONFIG_MII) || defined(CONFIG_CMD_MII))
#error "CONFIG_MII has to be defined!"
#endif
@@ -182,7 +182,7 @@ int fec_initialize(bd_t *bis)
eth_register(dev);
-#if defined(CONFIG_MII) || (CONFIG_COMMANDS & CFG_CMD_MII)
+#if defined(CONFIG_MII) || defined(CONFIG_CMD_MII)
miiphy_register(dev->name,
fec8xx_miiphy_read, fec8xx_miiphy_write);
#endif
@@ -268,7 +268,7 @@ static int fec_recv (struct eth_device *dev)
length -= 4;
-#if (CONFIG_COMMANDS & CFG_CMD_CDP)
+#if defined(CONFIG_CMD_CDP)
if ((rx[0] & 1) != 0
&& memcmp ((uchar *) rx, NetBcastAddr, 6) != 0
&& memcmp ((uchar *) rx, NetCDPAddr, 6) != 0)
@@ -608,7 +608,7 @@ static int fec_init (struct eth_device *dev, bd_t * bd)
fecp->fec_addr_high = (ea[4] << 8) | (ea[5]);
#undef ea
-#if (CONFIG_COMMANDS & CFG_CMD_CDP)
+#if defined(CONFIG_CMD_CDP)
/*
* Turn on multicast address hash table
*/
@@ -787,7 +787,7 @@ static void fec_halt(struct eth_device* dev)
efis->initialized = 0;
}
-#if defined(CFG_DISCOVER_PHY) || defined(CONFIG_MII) || (CONFIG_COMMANDS & CFG_CMD_MII)
+#if defined(CFG_DISCOVER_PHY) || defined(CONFIG_MII) || defined(CONFIG_CMD_MII)
/* Make MII read/write commands for the FEC.
*/
@@ -852,7 +852,7 @@ mii_send(uint mii_cmd)
#endif
return (mii_reply & 0xffff); /* data read from phy */
}
-#endif /* CFG_DISCOVER_PHY || (CONFIG_COMMANDS & CFG_CMD_MII) */
+#endif
#if defined(CFG_DISCOVER_PHY)
static int mii_discover_phy(struct eth_device *dev)
@@ -926,7 +926,7 @@ static int mii_discover_phy(struct eth_device *dev)
}
#endif /* CFG_DISCOVER_PHY */
-#if (defined(CONFIG_MII) || (CONFIG_COMMANDS & CFG_CMD_MII)) && !defined(CONFIG_BITBANGMII)
+#if (defined(CONFIG_MII) || defined(CONFIG_CMD_MII)) && !defined(CONFIG_BITBANGMII)
/****************************************************************************
* mii_init -- Initialize the MII for MII command without ethernet
@@ -1020,6 +1020,6 @@ int fec8xx_miiphy_write(char *devname, unsigned char addr,
#endif
return 0;
}
-#endif /* (CONFIG_COMMANDS & CFG_CMD_MII) && !defined(CONFIG_BITBANGMII)*/
+#endif
-#endif /* CFG_CMD_NET, FEC_ENET */
+#endif
diff --git a/cpu/mpc8xx/kgdb.S b/cpu/mpc8xx/kgdb.S
index 11c3c69..812baa3 100644
--- a/cpu/mpc8xx/kgdb.S
+++ b/cpu/mpc8xx/kgdb.S
@@ -34,7 +34,7 @@
#include <asm/cache.h>
#include <asm/mmu.h>
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
/*
* cache flushing routines for kgdb
@@ -71,4 +71,4 @@ kgdb_flush_cache_range:
SYNC
blr
-#endif /* CFG_CMD_KGDB */
+#endif
diff --git a/cpu/mpc8xx/scc.c b/cpu/mpc8xx/scc.c
index 6b9110f..744dcdd 100644
--- a/cpu/mpc8xx/scc.c
+++ b/cpu/mpc8xx/scc.c
@@ -38,7 +38,7 @@
#include <net.h>
#include <command.h>
-#if (CONFIG_COMMANDS & CFG_CMD_NET) && defined(SCC_ENET)
+#if defined(CONFIG_CMD_NET) && defined(SCC_ENET)
/* Ethernet Transmit and Receive Buffers */
#define DBUF_LENGTH 1520
@@ -567,4 +567,4 @@ void restart (void)
(SCC_GSMRL_ENR | SCC_GSMRL_ENT);
}
#endif
-#endif /* CFG_CMD_NET, SCC_ENET */
+#endif
diff --git a/cpu/mpc8xx/serial.c b/cpu/mpc8xx/serial.c
index ffc898c..68804cc 100644
--- a/cpu/mpc8xx/serial.c
+++ b/cpu/mpc8xx/serial.c
@@ -666,7 +666,7 @@ void enable_putc(void)
}
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
void
kgdb_serial_init(void)
@@ -723,6 +723,6 @@ kgdb_interruptible (int yes)
{
return;
}
-#endif /* CFG_CMD_KGDB */
+#endif
#endif /* CONFIG_8xx_CONS_NONE */
diff --git a/cpu/mpc8xx/traps.c b/cpu/mpc8xx/traps.c
index 67b75cc..e1ec889 100644
--- a/cpu/mpc8xx/traps.c
+++ b/cpu/mpc8xx/traps.c
@@ -36,11 +36,11 @@
#include <command.h>
#include <asm/processor.h>
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
int (*debugger_exception_handler)(struct pt_regs *) = 0;
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_BEDBUG)
+#if defined(CONFIG_CMD_BEDBUG)
extern void do_bedbug_breakpoint(struct pt_regs *);
#endif
@@ -126,7 +126,7 @@ MachineCheckException(struct pt_regs *regs)
return;
}
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
return;
#endif
@@ -159,7 +159,7 @@ MachineCheckException(struct pt_regs *regs)
void
AlignmentException(struct pt_regs *regs)
{
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
return;
#endif
@@ -171,7 +171,7 @@ AlignmentException(struct pt_regs *regs)
void
ProgramCheckException(struct pt_regs *regs)
{
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
return;
#endif
@@ -183,7 +183,7 @@ ProgramCheckException(struct pt_regs *regs)
void
SoftEmuException(struct pt_regs *regs)
{
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
return;
#endif
@@ -196,7 +196,7 @@ SoftEmuException(struct pt_regs *regs)
void
UnknownException(struct pt_regs *regs)
{
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
return;
#endif
@@ -210,7 +210,7 @@ DebugException(struct pt_regs *regs)
{
printf("Debugger trap at @ %lx\n", regs->nip );
show_regs(regs);
-#if (CONFIG_COMMANDS & CFG_CMD_BEDBUG)
+#if defined(CONFIG_CMD_BEDBUG)
do_bedbug_breakpoint( regs );
#endif
}
diff --git a/cpu/nios/interrupts.c b/cpu/nios/interrupts.c
index 48fc81e..75e491d 100644
--- a/cpu/nios/interrupts.c
+++ b/cpu/nios/interrupts.c
@@ -173,7 +173,7 @@ void irq_install_handler (int vec, interrupt_handler_t *handler, void *arg)
}
/*************************************************************************/
-#if (CONFIG_COMMANDS & CFG_CMD_IRQ)
+#if defined(CONFIG_CMD_IRQ)
int do_irqinfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
{
int vec;
@@ -193,4 +193,4 @@ int do_irqinfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
return (0);
}
-#endif /* CONFIG_COMMANDS & CFG_CMD_IRQ */
+#endif
diff --git a/cpu/nios2/interrupts.c b/cpu/nios2/interrupts.c
index 4685161..aeb5b65 100644
--- a/cpu/nios2/interrupts.c
+++ b/cpu/nios2/interrupts.c
@@ -204,7 +204,7 @@ int interrupt_init (void)
/*************************************************************************/
-#if (CONFIG_COMMANDS & CFG_CMD_IRQ)
+#if defined(CONFIG_CMD_IRQ)
int do_irqinfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
{
int i;
@@ -228,4 +228,4 @@ int do_irqinfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
return (0);
}
-#endif /* CONFIG_COMMANDS & CFG_CMD_IRQ */
+#endif
diff --git a/cpu/ppc4xx/4xx_enet.c b/cpu/ppc4xx/4xx_enet.c
index 1200d02..d782791 100644
--- a/cpu/ppc4xx/4xx_enet.c
+++ b/cpu/ppc4xx/4xx_enet.c
@@ -94,9 +94,9 @@
* network support enabled.
* Remark: CONFIG_405 describes Xilinx PPC405 FPGA without EMAC controller!
*/
-#if (CONFIG_COMMANDS & CFG_CMD_NET) && !defined(CONFIG_405) && !defined(CONFIG_IOP480)
+#if defined(CONFIG_CMD_NET) && !defined(CONFIG_405) && !defined(CONFIG_IOP480)
-#if !(defined(CONFIG_MII) || (CONFIG_COMMANDS & CFG_CMD_MII))
+#if !(defined(CONFIG_MII) || defined(CONFIG_CMD_MII))
#error "CONFIG_MII has to be defined!"
#endif
@@ -1683,7 +1683,7 @@ int ppc_4xx_eth_initialize (bd_t * bis)
#endif
#if defined(CONFIG_NET_MULTI)
-#if defined(CONFIG_MII) || (CONFIG_COMMANDS & CFG_CMD_MII)
+#if defined(CONFIG_MII) || defined(CONFIG_CMD_MII)
miiphy_register (dev->name,
emac4xx_miiphy_read, emac4xx_miiphy_write);
#endif
@@ -1724,7 +1724,7 @@ int eth_rx(void)
int emac4xx_miiphy_initialize (bd_t * bis)
{
-#if defined(CONFIG_MII) || (CONFIG_COMMANDS & CFG_CMD_MII)
+#if defined(CONFIG_MII) || defined(CONFIG_CMD_MII)
miiphy_register ("ppc_4xx_eth0",
emac4xx_miiphy_read, emac4xx_miiphy_write);
#endif
@@ -1733,4 +1733,4 @@ int emac4xx_miiphy_initialize (bd_t * bis)
}
#endif /* !defined(CONFIG_NET_MULTI) */
-#endif /* #if (CONFIG_COMMANDS & CFG_CMD_NET) */
+#endif
diff --git a/cpu/ppc4xx/bedbug_405.c b/cpu/ppc4xx/bedbug_405.c
index a3c2119..5ef5607 100644
--- a/cpu/ppc4xx/bedbug_405.c
+++ b/cpu/ppc4xx/bedbug_405.c
@@ -10,7 +10,7 @@
#include <bedbug/regs.h>
#include <bedbug/ppc.h>
-#if (CONFIG_COMMANDS & CFG_CMD_BEDBUG) && defined(CONFIG_4xx)
+#if defined(CONFIG_CMD_BEDBUG) && defined(CONFIG_4xx)
#define MAX_BREAK_POINTS 4
diff --git a/cpu/ppc4xx/dcr.S b/cpu/ppc4xx/dcr.S
index 7102364..93465a3 100644
--- a/cpu/ppc4xx/dcr.S
+++ b/cpu/ppc4xx/dcr.S
@@ -22,7 +22,7 @@
*/
#include <config.h>
-#if defined(CONFIG_4xx) && defined(CFG_CMD_SETGETDCR)
+#if defined(CONFIG_4xx) && defined(CONFIG_CMD_SETGETDCR)
#include <ppc4xx.h>
@@ -195,4 +195,4 @@ set_dcr:
blr /* Return to calling function */
.Lfe4: .size set_dcr,.Lfe4-set_dcr
/* end set_dcr() */
-#endif /* CONFIG_4xx & CFG_CMD_SETGETDCR */
+#endif
diff --git a/cpu/ppc4xx/interrupts.c b/cpu/ppc4xx/interrupts.c
index c5a9f02..ca565cc 100644
--- a/cpu/ppc4xx/interrupts.c
+++ b/cpu/ppc4xx/interrupts.c
@@ -628,7 +628,7 @@ void timer_interrupt_cpu (struct pt_regs *regs)
/****************************************************************************/
-#if (CONFIG_COMMANDS & CFG_CMD_IRQ)
+#if defined(CONFIG_CMD_IRQ)
/*******************************************************************************
*
@@ -698,4 +698,4 @@ do_irqinfo(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
return 0;
}
-#endif /* CONFIG_COMMANDS & CFG_CMD_IRQ */
+#endif
diff --git a/cpu/ppc4xx/kgdb.S b/cpu/ppc4xx/kgdb.S
index be28340..8c4bbf2 100644
--- a/cpu/ppc4xx/kgdb.S
+++ b/cpu/ppc4xx/kgdb.S
@@ -34,7 +34,7 @@
#include <asm/cache.h>
#include <asm/mmu.h>
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
/*
* cache flushing routines for kgdb
*/
@@ -75,4 +75,4 @@ kgdb_flush_cache_range:
SYNC
blr
-#endif /* CFG_CMD_KGDB */
+#endif
diff --git a/cpu/ppc4xx/ndfc.c b/cpu/ppc4xx/ndfc.c
index f63fc79..3984577 100644
--- a/cpu/ppc4xx/ndfc.c
+++ b/cpu/ppc4xx/ndfc.c
@@ -31,7 +31,7 @@
#include <common.h>
-#if (CONFIG_COMMANDS & CFG_CMD_NAND) && !defined(CFG_NAND_LEGACY) && \
+#if defined(CONFIG_CMD_NAND) && !defined(CFG_NAND_LEGACY) && \
(defined(CONFIG_440EP) || defined(CONFIG_440GR) || \
defined(CONFIG_440EPX) || defined(CONFIG_440GRX) || \
defined(CONFIG_405EZ))
diff --git a/cpu/ppc4xx/serial.c b/cpu/ppc4xx/serial.c
index e62dd9d..3f67136 100644
--- a/cpu/ppc4xx/serial.c
+++ b/cpu/ppc4xx/serial.c
@@ -843,7 +843,7 @@ int serial_buffered_tstc (void)
#endif /* CONFIG_SERIAL_SOFTWARE_FIFO */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
/*
AS HARNOIS : according to CONFIG_KGDB_SER_INDEX kgdb uses serial port
number 0 or number 1
@@ -949,7 +949,7 @@ void kgdb_interruptible (int yes)
return;
}
#endif /* (CONFIG_KGDB_SER_INDEX & 2) */
-#endif /* CFG_CMD_KGDB */
+#endif
#if defined(CONFIG_SERIAL_MULTI)
diff --git a/cpu/ppc4xx/traps.c b/cpu/ppc4xx/traps.c
index eb9420e..899cdbd 100755..100644
--- a/cpu/ppc4xx/traps.c
+++ b/cpu/ppc4xx/traps.c
@@ -38,7 +38,7 @@
DECLARE_GLOBAL_DATA_PTR;
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
int (*debugger_exception_handler)(struct pt_regs *) = 0;
#endif
@@ -78,7 +78,7 @@ static __inline__ unsigned long get_esr(void)
#define ESR_DIZ 0x00400000
#define ESR_U0F 0x00008000
-#if (CONFIG_COMMANDS & CFG_CMD_BEDBUG)
+#if defined(CONFIG_CMD_BEDBUG)
extern void do_bedbug_breakpoint(struct pt_regs *);
#endif
@@ -158,7 +158,7 @@ MachineCheckException(struct pt_regs *regs)
return;
}
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
return;
#endif
@@ -297,7 +297,7 @@ MachineCheckException(struct pt_regs *regs)
void
AlignmentException(struct pt_regs *regs)
{
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
return;
#endif
@@ -312,7 +312,7 @@ ProgramCheckException(struct pt_regs *regs)
{
long esr_val;
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
return;
#endif
@@ -349,7 +349,7 @@ DecrementerPITException(struct pt_regs *regs)
void
UnknownException(struct pt_regs *regs)
{
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
return;
#endif
@@ -364,7 +364,7 @@ DebugException(struct pt_regs *regs)
{
printf("Debugger trap at @ %lx\n", regs->nip );
show_regs(regs);
-#if (CONFIG_COMMANDS & CFG_CMD_BEDBUG)
+#if defined(CONFIG_CMD_BEDBUG)
do_bedbug_breakpoint( regs );
#endif
}
diff --git a/cpu/ppc4xx/usbdev.c b/cpu/ppc4xx/usbdev.c
index 6140d2a..5924a6c 100644
--- a/cpu/ppc4xx/usbdev.c
+++ b/cpu/ppc4xx/usbdev.c
@@ -3,7 +3,7 @@
#include <common.h>
#include <asm/processor.h>
-#if (defined(CONFIG_440EP) || defined(CONFIG_440EPX)) && (CONFIG_COMMANDS & CFG_CMD_USB)
+#if (defined(CONFIG_440EP) || defined(CONFIG_440EPX)) && defined(CONFIG_CMD_USB)
#include <usb.h>
#include "usbdev.h"