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Move arch/ppc to arch/powerpc

Browse Source 
As discussed on the list, move "arch/ppc" to "arch/powerpc" to
better match the Linux directory structure.

Please note that this patch also changes the "ppc" target in
MAKEALL to "powerpc" to match this new infrastructure. But "ppc"
is kept as an alias for now, to not break compatibility with
scripts using this name.

Signed-off-by: Stefan Roese <sr@denx.de>
Acked-by: Wolfgang Denk <wd@denx.de>
Acked-by: Detlev Zundel <dzu@denx.de>
Acked-by: Kim Phillips <kim.phillips@freescale.com>
Cc: Peter Tyser <ptyser@xes-inc.com>
Cc: Anatolij Gustschin <agust@denx.de>
This commit is contained in:
Stefan Roese
2010-04-15 16:07:28 +02:00
committed by Wolfgang Denk
parent 254ab7bd46
commit a47a12becf
579 changed files with 879 additions and 877 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
doc/README.IPHASE4539
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@@ -333,7 +333,7 @@ Linux:
$ make oldconfig
$ make dep
$ make uImage
$ cp -p arch/ppc/mbxboot/uImage /tftpboot
$ cp -p arch/powerpc/mbxboot/uImage /tftpboot
Load uImage via tftp and boot it.

16
doc/README.PIP405
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@@ -17,11 +17,11 @@ Changed files:
added console settings from environment
- common/devices.c added ISA keyboard init
- common/main.c corrected the read of bootdelay
- arch/ppc/cpu/ppc4xx/405gp_pci.c excluded file from PIP405
- arch/ppc/cpu/ppc4xx/i2c.c added 16bit read write I2C support
- arch/powerpc/cpu/ppc4xx/405gp_pci.c excluded file from PIP405
- arch/powerpc/cpu/ppc4xx/i2c.c added 16bit read write I2C support
added page write
- arch/ppc/cpu/ppc4xx/speed.c added get_PCI_freq
- arch/ppc/cpu/ppc4xx/start.S added CONFIG_IDENT_STRING
- arch/powerpc/cpu/ppc4xx/speed.c added get_PCI_freq
- arch/powerpc/cpu/ppc4xx/start.S added CONFIG_IDENT_STRING
- disk/Makefile added part_iso for CD support
- disk/part.c changed to work with block device description
added ISO CD support
@@ -275,7 +275,7 @@ Added the config variable CONFIG_IDENT_STRING which will be added to the
"U_BOOT_VERSION __TIME__ DATE___ " String, to allows to identify intermidiate
and custom versions.
Changed files:
- arch/ppc/cpu/ppc4xx/start.s
- arch/powerpc/cpu/ppc4xx/start.s
Firmware Image:
---------------
@@ -288,11 +288,11 @@ Changed files:
Correct PCI Frequency for PPC405:
---------------------------------
Added function (in arch/ppc/cpu/ppc4xx/speed.c) to get the PCI frequency for PPC405 CPU.
Added function (in arch/powerpc/cpu/ppc4xx/speed.c) to get the PCI frequency for PPC405 CPU.
The PCI Frequency will now be set correct in the board description in common/board.c.
(was set to the busfreq before).
Changed files:
- arch/ppc/cpu/ppc4xx/speed.c
- arch/powerpc/cpu/ppc4xx/speed.c
- common/board.c
I2C Stuff:
@@ -301,7 +301,7 @@ Added defined(CONFIG_PIP405) at several points in common/cmd_i2c.c.
Added 16bit read/write support for I2C (PPC405), and page write to
I2C EEPROM if defined CONFIG_SYS_EEPROM_PAGE_WRITE_ENABLE.
Changed files:
- arch/ppc/cpu/ppc4xx/i2c.c
- arch/powerpc/cpu/ppc4xx/i2c.c
- common/cmd_i2c.c
Environment / Console:

4
doc/README.POST
View File

@@ -713,7 +713,7 @@ use external loopback for testing. That will need appropriate
reconfiguration of the physical interface chip.
The test routines for the SCC ethernet tests will be located in
arch/ppc/cpu/mpc8xx/scc.c.
arch/powerpc/cpu/mpc8xx/scc.c.
2.2.3.2. UART tests (SMC/SCC)
@@ -725,7 +725,7 @@ will be transmitted. These tests may be enhanced to make to perform
test will be executed manually.
The test routine for the SMC/SCC UART tests will be located in
arch/ppc/cpu/mpc8xx/serial.c.
arch/powerpc/cpu/mpc8xx/serial.c.
2.2.3.3. USB test

2
doc/README.RPXlite
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@@ -116,7 +116,7 @@
board/RPXLITE/RPXLITE.c /* DRAM-related routines */
board/RPXLITE/flash.c /* flash-related routines */
board/RPXLITE/config.mk /* set text base address */
arch/ppc/cpu/mpc8xx/serial.c /* board specific register setting */
arch/powerpc/cpu/mpc8xx/serial.c /* board specific register setting */
include/config_RPXLITE.h /* board specific registers */
See 'reg_config.txt' for register values in detail.

8
doc/README.TQM8260
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@@ -14,10 +14,10 @@ The following common files have been modified by this project:
MAKEALL - TQM8260 entry added
Makefile - TQM8260_config entry added
arch/ppc/cpu/mpc8260/Makefile - soft_i2c.o module added
arch/ppc/cpu/mpc8260/ether_scc.c - TQM8260-specific definitions added, an obvious
arch/powerpc/cpu/mpc8260/Makefile - soft_i2c.o module added
arch/powerpc/cpu/mpc8260/ether_scc.c - TQM8260-specific definitions added, an obvious
bug fixed (fcr -> scr)
arch/ppc/cpu/mpc8260/ether_fcc.c - TQM8260-specific definitions added
arch/powerpc/cpu/mpc8260/ether_fcc.c - TQM8260-specific definitions added
include/flash.h - added definitions for the AM29LV640D Flash chip
@@ -33,7 +33,7 @@ board/tqm8260/config.mk - config file
board/tqm8260/flash.c - flash driver (for AM29LV640D)
board/tqm8260/ppcboot.lds - linker script
board/tqm8260/tqm8260.c - ioport and memory initialization
arch/ppc/cpu/mpc8260/soft_i2c.c - software i2c EEPROM driver
arch/powerpc/cpu/mpc8260/soft_i2c.c - software i2c EEPROM driver
include/config_TQM8260.h - main configuration file

38
doc/README.alaska8220
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@@ -22,7 +22,7 @@ Changed files:
- include/asm-ppc/global_data.h added global variables - inp_clk, pci_clk,
vco_clk, pev_clk, flb_clk, and bExtUart
- arch/ppc/lib/board.c added CONFIG_MPC8220 support
- arch/powerpc/lib/board.c added CONFIG_MPC8220 support
- net/eth.c added FEC support for MPC8220
@@ -37,24 +37,24 @@ Added files:
- board/alaska/config.mk config make
- board/alaska/u-boot.lds Linker description
- arch/ppc/cpu/mpc8220/dma.h multi-channel dma header file
- arch/ppc/cpu/mpc8220/dramSetup.h dram setup header file
- arch/ppc/cpu/mpc8220/fec.h MPC8220 FEC header file
- arch/ppc/cpu/mpc8220/cpu.c cpu specific code
- arch/ppc/cpu/mpc8220/cpu_init.c Flexbus ChipSelect and Mux pins setup
- arch/ppc/cpu/mpc8220/dramSetup.c MPC8220 DDR SDRAM setup
- arch/ppc/cpu/mpc8220/fec.c MPC8220 FEC driver
- arch/ppc/cpu/mpc8220/i2c.c MPC8220 I2C driver
- arch/ppc/cpu/mpc8220/interrupts.c interrupt support (not enable)
- arch/ppc/cpu/mpc8220/loadtask.c load dma
- arch/ppc/cpu/mpc8220/speed.c system, pci, flexbus, pev, and cpu clock
- arch/ppc/cpu/mpc8220/traps.c exception
- arch/ppc/cpu/mpc8220/uart.c MPC8220 UART driver
- arch/ppc/cpu/mpc8220/Makefile Makefile
- arch/ppc/cpu/mpc8220/config.mk config make
- arch/ppc/cpu/mpc8220/fec_dma_task.S MPC8220 FEC multi-channel dma program
- arch/ppc/cpu/mpc8220/io.S io functions
- arch/ppc/cpu/mpc8220/start.S start up
- arch/powerpc/cpu/mpc8220/dma.h multi-channel dma header file
- arch/powerpc/cpu/mpc8220/dramSetup.h dram setup header file
- arch/powerpc/cpu/mpc8220/fec.h MPC8220 FEC header file
- arch/powerpc/cpu/mpc8220/cpu.c cpu specific code
- arch/powerpc/cpu/mpc8220/cpu_init.c Flexbus ChipSelect and Mux pins setup
- arch/powerpc/cpu/mpc8220/dramSetup.c MPC8220 DDR SDRAM setup
- arch/powerpc/cpu/mpc8220/fec.c MPC8220 FEC driver
- arch/powerpc/cpu/mpc8220/i2c.c MPC8220 I2C driver
- arch/powerpc/cpu/mpc8220/interrupts.c interrupt support (not enable)
- arch/powerpc/cpu/mpc8220/loadtask.c load dma
- arch/powerpc/cpu/mpc8220/speed.c system, pci, flexbus, pev, and cpu clock
- arch/powerpc/cpu/mpc8220/traps.c exception
- arch/powerpc/cpu/mpc8220/uart.c MPC8220 UART driver
- arch/powerpc/cpu/mpc8220/Makefile Makefile
- arch/powerpc/cpu/mpc8220/config.mk config make
- arch/powerpc/cpu/mpc8220/fec_dma_task.S MPC8220 FEC multi-channel dma program
- arch/powerpc/cpu/mpc8220/io.S io functions
- arch/powerpc/cpu/mpc8220/start.S start up
- include/mpc8220.h

16
doc/README.bedbug
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@@ -18,15 +18,15 @@ can be easily implemented.
./common/board.c
Added call to initialize debugger on startup.
./arch/ppc/cpu/ppc4xx/Makefile
./arch/powerpc/cpu/ppc4xx/Makefile
Added bedbug_405.c to the Makefile.
./arch/ppc/cpu/ppc4xx/start.S
./arch/powerpc/cpu/ppc4xx/start.S
Added code to handle the debug exception (0x2000) on the 405.
Also added code to handle critical exceptions since the debug
is treated as critical on the 405.
./arch/ppc/cpu/ppc4xx/traps.c
./arch/powerpc/cpu/ppc4xx/traps.c
Added more detailed output for the program exception to tell
if it is an illegal instruction, privileged instruction or
a trap. Also added debug trap handler.
@@ -51,7 +51,7 @@ can be easily implemented.
hardware breakpoints and stepping through code. These
routines are common to all PowerPC processors.
./arch/ppc/cpu/ppc4xx/bedbug_405.c
./arch/powerpc/cpu/ppc4xx/bedbug_405.c
AMCC PPC405 specific debugger routines.
@@ -63,16 +63,16 @@ Changes:
common/cmd_bedbug.c
Added call to initialize 860 debugger.
arch/ppc/cpu/mpc8xx/Makefile
arch/powerpc/cpu/mpc8xx/Makefile
Added new file "bedbug_860.c" to the makefile
arch/ppc/cpu/mpc8xx/start.S
arch/powerpc/cpu/mpc8xx/start.S
Added handler for InstructionBreakpoint (0xfd00)
arch/ppc/cpu/mpc8xx/traps.c
arch/powerpc/cpu/mpc8xx/traps.c
Added new routine DebugException()
New Files:
arch/ppc/cpu/mpc8xx/bedbug_860.c
arch/powerpc/cpu/mpc8xx/bedbug_860.c
CPU-specific routines for 860 debug registers.

8
doc/README.mpc5xx
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@@ -25,7 +25,7 @@ Added or Changed Files:
u-boot-0.2.0/common/cmd_boot.c
u-boot-0.2.0/common/cmd_reginfo.c
u-boot-0.2.0/common/environment.c
u-boot-0.2.0/arch/ppc/cpu/mpc5xx/*
u-boot-0.2.0/arch/powerpc/cpu/mpc5xx/*
u-boot-0.2.0/include/cmd_reginfo.h
u-boot-0.2.0/include/common.h
u-boot-0.2.0/include/ppc_asm.tmpl
@@ -34,9 +34,9 @@ u-boot-0.2.0/include/mpc5xx.h
u-boot-0.2.0/include/status_led.h
u-boot-0.2.0/include/asm-ppc/u-boot.h
u-boot-0.2.0/include/asm-ppc/5xx_immap.h
u-boot-0.2.0/arch/ppc/lib/board.c
u-boot-0.2.0/arch/ppc/lib/cache.c
u-boot-0.2.0/arch/ppc/lib/time.c
u-boot-0.2.0/arch/powerpc/lib/board.c
u-boot-0.2.0/arch/powerpc/lib/cache.c
u-boot-0.2.0/arch/powerpc/lib/time.c
u-boot-0.2.0/Makefile
u-boot-0.2.0/CREDITS
u-boot-0.2.0/doc/README.mpc5xx

4
doc/README.mpc85xxads
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@@ -124,8 +124,8 @@ Updated 13-July-2004 Jon Loeliger
kernel's ppcboot.h is consistent with U-Boot's u-boot.h. You can use two
default configuration files as your starting points to configure the
kernel:
arch/ppc/configs/mpc8540_ads_defconfig
arch/ppc/configs/mpc8560_ads_defconfig
arch/powerpc/configs/mpc8540_ads_defconfig
arch/powerpc/configs/mpc8560_ads_defconfig
3. DEFINITIONS AND COMPILATION