diff options
Diffstat (limited to 'make/custom/mcp750.cfg')
| -rw-r--r-- | make/custom/mcp750.cfg | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/make/custom/mcp750.cfg b/make/custom/mcp750.cfg index 8d54f40d62..327b9451eb 100644 --- a/make/custom/mcp750.cfg +++ b/make/custom/mcp750.cfg @@ -19,12 +19,6 @@ RTEMS_BSP_FAMILY=motorola_powerpc # This defines the base address of the exception table. # NOTE: Vectors are actually at 0xFFF00000 but file starts at offset 0x0100 # -# PPC_USE_SPRG (RTEMS PowerPC port) -# If defined, then the PowerPC specific code in RTEMS will use some -# of the special purpose registers to slightly optimize interrupt -# response time. The use of these registers can conflict with -# other tools like debuggers. -# # PPC_USE_DATA_CACHE (RTEMS PowerPC port) # If defined, then the PowerPC specific code in RTEMS will use # data cache instructions to optimize the context switch code. @@ -36,7 +30,6 @@ define make-target-options @echo "#define PPCN_60X_USE_NONE 1" >>$@ @echo "#define PPC_USE_DATA_CACHE 1" >>$@ @echo "#define PPC_VECTOR_FILE_BASE 0x0100" >>$@ - @echo "#define PPC_USE_SPRG 1" >>$@ endef # This contains the compiler options necessary to select the CPU model |