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authorJoel Sherrill <joel.sherrill@OARcorp.com>2001-11-14 20:44:46 +0000
committerJoel Sherrill <joel.sherrill@OARcorp.com>2001-11-14 20:44:46 +0000
commit1614be849ec416597b48da582dadf798c07c86f5 (patch)
tree2745865d4d934b3d12742820a3f355153596167c /make/custom/mpc8260ads.cfg
parent2b5c094f1c71057e5f046a5b2a83639095423095 (diff)
downloadrtems-1614be849ec416597b48da582dadf798c07c86f5.tar.bz2
2001-11-14 Joel Sherrill <joel@OARcorp.com>
* custom/eth_comm.cfg, custom/mbx860_005b.cfg, custom/mbx8xx.cfg, custom/mcp750.cfg, custom/mpc8260ads.cfg, custom/mvme2307.cfg: These are new exception processing model BSPs and thus do not need to define PPC_USE_SPRG.
Diffstat (limited to 'make/custom/mpc8260ads.cfg')
-rw-r--r--make/custom/mpc8260ads.cfg7
1 files changed, 0 insertions, 7 deletions
diff --git a/make/custom/mpc8260ads.cfg b/make/custom/mpc8260ads.cfg
index 368e02bfdf..5c31c7722f 100644
--- a/make/custom/mpc8260ads.cfg
+++ b/make/custom/mpc8260ads.cfg
@@ -30,12 +30,6 @@ CPU_DEFINES=
# PPC_ASM (PowerPC)
# This defines the assembly language format used in this configuration.
# ELF is the only one supported.
-#
-# PPC_USE_SPRG (RTEMS PowerPC port)
-# If defined (=1), 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.
define make-target-options
@echo "#ifdef mpc$(CPU_TYPE)" >>$@
@@ -55,7 +49,6 @@ define make-target-options
@echo "#define PPC_ASM PPC_ASM_ELF" >>$@
@echo "#define INSTRUCTION_CACHE_ENABLE 0" >>$@
@echo "#define DATA_CACHE_ENABLE 0" >>$@
- @echo "#define PPC_USE_SPRG 1" >>$@
endef
# This section makes the target dependent options file.