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Defined memory to be inaccessible by default

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This commit is contained in:
David Harris 2024-07-05 08:34:28 -07:00
parent 604f9d3a45
commit ced8038343
1 changed files with 3 additions and 3 deletions
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6
sim/imperas.ic
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@ -83,6 +83,7 @@
#
# SVxx Memory 0x0000000000 0x7FFFFFFFFF
#
--callcommand refRoot/cpu/setPMA -lo 0x0000000000 -hi 0xFFFFFFFFFFFFFFFFFF -attributes " ---a-- ---- " # All memory inaccessible unless defined otherwise
--callcommand refRoot/cpu/setPMA -lo 0x0000000000 -hi 0x7FFFFFFFFF -attributes " ---a-- ---- " # INITIAL
--callcommand refRoot/cpu/setPMA -lo 0x0000001000 -hi 0x0000001FFF -attributes " r-x-A- 1248 " # BOOTROM
--callcommand refRoot/cpu/setPMA -lo 0x0000012100 -hi 0x000001211F -attributes " rw-aA- --48 " # SDC
@ -91,7 +92,6 @@
--callcommand refRoot/cpu/setPMA -lo 0x0010000000 -hi 0x0010000007 -attributes " rw-aA- 1--- " # UART0 error - 0x10000000 - 0x100000FF
--callcommand refRoot/cpu/setPMA -lo 0x0010060000 -hi 0x00100600FF -attributes " rw-aA- --4- " # GPIO error - 0x10069000 - 0x100600FF
--callcommand refRoot/cpu/setPMA -lo 0x0010040000 -hi 0x0010040FFF -attributes " rw-aA- --4- " # SPI error - 0x10040000 - 0x10040FFF
#--callcommand refRoot/cpu/setPMA -lo 0x0080000000 -hi 0x008FFFFFFF -attributes " rwxaA- 1248 " # UNCORE_RAM
--callcommand refRoot/cpu/setPMA -lo 0x0080000000 -hi 0x008FFFFFFF -attributes " rwx--- 1248 " # UNCORE_RAM
# Enable the Imperas instruction coverage
@ -100,8 +100,8 @@
#-override refRoot/cpu/cv/extensions=RV32I
# Add Imperas simulator application instruction tracing
--verbose
#--trace --tracechange --traceshowicount --tracemode -tracemem ASX --monitornetschange --traceafter 300000000
# uncomment these to provide tracing
#--verbose --trace --tracechange --traceshowicount --tracemode -tracemem ASX --monitornetschange # --traceafter 300000000
--override cpu/debugflags=6 --override cpu/verbose=1
--override cpu/show_c_prefix=T