On 23.10.21 13:14, Heinrich Schuchardt wrote:
Support for PPC4XX processors has been removed. So we should not mention it in the documentation.
Signed-off-by: Heinrich Schuchardt heinrich.schuchardt@canonical.com
Reviewed-by: Stefan Roese sr@denx.de
Thanks, Stefan
doc/README.bedbug | 22 ---------------------- 1 file changed, 22 deletions(-)
diff --git a/doc/README.bedbug b/doc/README.bedbug index 35e9d2706a..1a2acd0f14 100644 --- a/doc/README.bedbug +++ b/doc/README.bedbug @@ -2,8 +2,6 @@ BEDBUG Support for U-Boot
These changes implement the bedbug (emBEDded deBUGger) debugger in U-Boot. -A specific implementation is made for the AMCC 405 processor but other flavors -can be easily implemented.
##################### ### Modifications ### @@ -12,25 +10,9 @@ can be easily implemented. ./common/Makefile Included cmd_bedbug.c and bedbug.c in the Makefile.
-./common/command.c
- Added bedbug commands to command table.
- ./common/board.c Added call to initialize debugger on startup.
-./arch/powerpc/cpu/ppc4xx/Makefile
- Added bedbug_405.c to the Makefile.
-./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/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.
- ./include/ppc_asm.tmpl Added code to handle critical exceptions
@@ -51,10 +33,6 @@ can be easily implemented. hardware breakpoints and stepping through code. These routines are common to all PowerPC processors.
-./arch/powerpc/cpu/ppc4xx/bedbug_405.c
- AMCC PPC405 specific debugger routines.
Bedbug support for the MPC860
Viele Grüße, Stefan