README: Update directory hierarchy

Removed:
- /arch/openrisc

Added:
- /arch/xtensa
- /env

Signed-off-by: Naoki Hayama <naoki.hayama@lineo.co.jp>
This commit is contained in:
Naoki Hayama 2020-10-08 13:16:38 +09:00 committed by Tom Rini
parent c4bd51e2ae
commit e4eb313af0

3
README
View file

@ -136,12 +136,12 @@ Directory Hierarchy:
/mips Files generic to MIPS architecture /mips Files generic to MIPS architecture
/nds32 Files generic to NDS32 architecture /nds32 Files generic to NDS32 architecture
/nios2 Files generic to Altera NIOS2 architecture /nios2 Files generic to Altera NIOS2 architecture
/openrisc Files generic to OpenRISC architecture
/powerpc Files generic to PowerPC architecture /powerpc Files generic to PowerPC architecture
/riscv Files generic to RISC-V architecture /riscv Files generic to RISC-V architecture
/sandbox Files generic to HW-independent "sandbox" /sandbox Files generic to HW-independent "sandbox"
/sh Files generic to SH architecture /sh Files generic to SH architecture
/x86 Files generic to x86 architecture /x86 Files generic to x86 architecture
/xtensa Files generic to Xtensa architecture
/api Machine/arch independent API for external apps /api Machine/arch independent API for external apps
/board Board dependent files /board Board dependent files
/cmd U-Boot commands functions /cmd U-Boot commands functions
@ -151,6 +151,7 @@ Directory Hierarchy:
/doc Documentation (don't expect too much) /doc Documentation (don't expect too much)
/drivers Commonly used device drivers /drivers Commonly used device drivers
/dts Contains Makefile for building internal U-Boot fdt. /dts Contains Makefile for building internal U-Boot fdt.
/env Environment files
/examples Example code for standalone applications, etc. /examples Example code for standalone applications, etc.
/fs Filesystem code (cramfs, ext2, jffs2, etc.) /fs Filesystem code (cramfs, ext2, jffs2, etc.)
/include Header Files /include Header Files