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| author | Stefan Roese <sr@denx.de> | 2010-04-15 16:07:28 +0200 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2010-04-21 23:42:38 +0200 |
| commit | a47a12becf66f02a56da91c161e2edb625e9f20c (patch) | |
| tree | 6efae7137d26d1e610c5fd56b7aaa3c043ad2b71 /README | |
| parent | 254ab7bd464657600aba69d840406f9358f3e116 (diff) | |
| download | u-boot-imx-a47a12becf66f02a56da91c161e2edb625e9f20c.zip u-boot-imx-a47a12becf66f02a56da91c161e2edb625e9f20c.tar.gz u-boot-imx-a47a12becf66f02a56da91c161e2edb625e9f20c.tar.bz2 | |
Move arch/ppc to arch/powerpc
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>
Diffstat (limited to 'README')
| -rw-r--r-- | README | 16 |
1 files changed, 8 insertions, 8 deletions
@@ -183,7 +183,7 @@ Directory Hierarchy: /nios2 Files generic to Altera NIOS2 architecture /cpu CPU specific files /lib Architecture specific library files - /ppc Files generic to PowerPC architecture + /powerpc Files generic to PowerPC architecture /cpu CPU specific files /74xx_7xx Files specific to Freescale MPC74xx and 7xx CPUs /mpc5xx Files specific to Freescale MPC5xx CPUs @@ -1417,7 +1417,7 @@ The following options need to be configured: the CPU's i2c node address). Now, the u-boot i2c code for the mpc8xx - (arch/ppc/cpu/mpc8xx/i2c.c) sets the CPU up as a master node + (arch/powerpc/cpu/mpc8xx/i2c.c) sets the CPU up as a master node and so its address should therefore be cleared to 0 (See, eg, MPC823e User's Manual p.16-473). So, set CONFIG_SYS_I2C_SLAVE to 0. @@ -1966,7 +1966,7 @@ Legacy uImage format: 15 arch/<arch>/lib/bootm.c All preparation done, transferring control to OS - -30 arch/ppc/lib/board.c Fatal error, hang the system + -30 arch/powerpc/lib/board.c Fatal error, hang the system -31 post/post.c POST test failed, detected by post_output_backlog() -32 post/post.c POST test failed, detected by post_run_single() @@ -2727,7 +2727,7 @@ Low Level (hardware related) configuration options: CONFIG_SYS_PCI_MSTR_MEMIO_SIZE, CONFIG_SYS_POCMR1_MASK_ATTRIB, CONFIG_SYS_PCI_MSTR_IO_LOCAL, CONFIG_SYS_PCI_MSTR_IO_BUS, CONFIG_SYS_CPU_PCI_IO_START, CONFIG_SYS_PCI_MSTR_IO_SIZE, CONFIG_SYS_POCMR2_MASK_ATTRIB: (MPC826x only) - Overrides the default PCI memory map in arch/ppc/cpu/mpc8260/pci.c if set. + Overrides the default PCI memory map in arch/powerpc/cpu/mpc8260/pci.c if set. - CONFIG_PCI_DISABLE_PCIE: Disable PCI-Express on systems where it is supported but not @@ -3373,7 +3373,7 @@ configure the Linux device drivers for use with your target hardware (no, we don't intend to provide a full virtual machine interface to Linux :-). -But now you can ignore ALL boot loader code (in arch/ppc/mbxboot). +But now you can ignore ALL boot loader code (in arch/powerpc/mbxboot). Just make sure your machine specific header file (for instance include/asm-ppc/tqm8xx.h) includes the same definition of the Board @@ -3471,7 +3471,7 @@ So a typical call to build a U-Boot image would read: -> tools/mkimage -n '2.4.4 kernel for TQM850L' \ > -A ppc -O linux -T kernel -C gzip -a 0 -e 0 \ - > -d /opt/elsk/ppc_8xx/usr/src/linux-2.4.4/arch/ppc/coffboot/vmlinux.gz \ + > -d /opt/elsk/ppc_8xx/usr/src/linux-2.4.4/arch/powerpc/coffboot/vmlinux.gz \ > examples/uImage.TQM850L Image Name: 2.4.4 kernel for TQM850L Created: Wed Jul 19 02:34:59 2000 @@ -3495,10 +3495,10 @@ speed for memory and install an UNCOMPRESSED image instead: this needs more space in Flash, but boots much faster since it does not need to be uncompressed: - -> gunzip /opt/elsk/ppc_8xx/usr/src/linux-2.4.4/arch/ppc/coffboot/vmlinux.gz + -> gunzip /opt/elsk/ppc_8xx/usr/src/linux-2.4.4/arch/powerpc/coffboot/vmlinux.gz -> tools/mkimage -n '2.4.4 kernel for TQM850L' \ > -A ppc -O linux -T kernel -C none -a 0 -e 0 \ - > -d /opt/elsk/ppc_8xx/usr/src/linux-2.4.4/arch/ppc/coffboot/vmlinux \ + > -d /opt/elsk/ppc_8xx/usr/src/linux-2.4.4/arch/powerpc/coffboot/vmlinux \ > examples/uImage.TQM850L-uncompressed Image Name: 2.4.4 kernel for TQM850L Created: Wed Jul 19 02:34:59 2000 |