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sim: ppc: switch to AS_HELP_STRING for automatic formatting

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Mike Frysinger 2024-01-02 00:55:33 -05:00
parent 5b6d72c9a5
commit 0c53b9d697
2 changed files with 51 additions and 36 deletions
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51
sim/ppc/configure vendored
View File

@ -1274,24 +1274,39 @@ Optional Features:
--disable-option-checking ignore unrecognized --enable/--with options
--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
--enable-sim-bitsize=n Specify target bitsize (32 or 64).
--enable-sim-decode-mechanism=which Specify the instruction decode mechanism.
--enable-sim-default-model=which Specify default PowerPC to model.
--enable-sim-duplicate Expand (duplicate) semantic functions.
--enable-sim-filter=rule Specify filter rules.
--enable-sim-float Specify whether the target has hard, soft, altivec or e500 floating point.
--enable-sim-hardware=list Specify the hardware to be included in the build.
--enable-sim-icache=size Specify instruction-decode cache size and type.
--enable-sim-jump Jump between semantic code (instead of call/return).
--enable-sim-line-nr=opts Generate extra CPP code that references source rather than generated code
--enable-sim-model=which Specify PowerPC to model.
--enable-sim-model-issue Specify whether to simulate model specific actions
--enable-sim-monitor=mon Specify whether to enable monitoring events.
--enable-sim-opcode=which Override default opcode lookup.
--enable-sim-smp=n Specify number of processors to configure for.
--enable-sim-switch Use a switch instead of a table for instruction call.
--enable-sim-timebase Specify whether the PPC timebase is supported.
--enable-sim-xor-endian=n Specify number bytes involved in PowerPC XOR bi-endian mode (default 8).
--enable-sim-bitsize=n Specify target bitsize (32 or 64).
--enable-sim-decode-mechanism=which
Specify the instruction decode mechanism.
--enable-sim-default-model=which
Specify default PowerPC to model.
--enable-sim-duplicate Expand (duplicate) semantic functions.
--enable-sim-filter=rule
Specify filter rules.
--enable-sim-float Specify whether the target has hard, soft, altivec
or e500 floating point.
--enable-sim-hardware=list
Specify the hardware to be included in the build.
--enable-sim-icache=size
Specify instruction-decode cache size and type.
--enable-sim-jump Jump between semantic code (instead of call/return).
--enable-sim-line-nr=opts
Generate extra CPP code that references source
rather than generated code
--enable-sim-model=which
Specify PowerPC to model.
--enable-sim-model-issue
Specify whether to simulate model specific actions
--enable-sim-monitor=mon
Specify whether to enable monitoring events.
--enable-sim-opcode=which
Override default opcode lookup.
--enable-sim-smp=n Specify number of processors to configure for.
--enable-sim-switch Use a switch instead of a table for instruction
call.
--enable-sim-timebase Specify whether the PPC timebase is supported.
--enable-sim-xor-endian=n
Specify number bytes involved in PowerPC XOR
bi-endian mode (default 8).
Report bugs to the package provider.
_ACEOF

36
sim/ppc/configure.ac
View File

@ -4,7 +4,7 @@ AC_CONFIG_MACRO_DIRS([../.. ../../config])
AC_ARG_ENABLE(sim-bitsize,
[ --enable-sim-bitsize=n Specify target bitsize (32 or 64).],
[AS_HELP_STRING([--enable-sim-bitsize=n], [Specify target bitsize (32 or 64).])],
[case "${enableval}" in
32|64) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=$enableval";;
*) AC_MSG_ERROR("--enable-sim-bitsize was given $enableval. Expected 32 or 64"); sim_bitsize="";;
@ -15,7 +15,7 @@ fi],[sim_bitsize=""])dnl
AC_ARG_ENABLE(sim-decode-mechanism,
[ --enable-sim-decode-mechanism=which Specify the instruction decode mechanism.],
[AS_HELP_STRING([--enable-sim-decode-mechanism=which], [Specify the instruction decode mechanism.])],
[case "${enableval}" in
yes|no) AC_MSG_ERROR("No value supplied for --enable-sim-decode-mechanism=file");;
array|switch|padded-switch|goto-switch) sim_decode_mechanism="-T ${enableval}";;
@ -31,7 +31,7 @@ fi])dnl
AC_ARG_ENABLE(sim-default-model,
[ --enable-sim-default-model=which Specify default PowerPC to model.],
[AS_HELP_STRING([--enable-sim-default-model=which], [Specify default PowerPC to model.])],
[case "${enableval}" in
yes|no) AC_MSG_ERROR("No value supplied for --enable-sim-default-model=model");;
*) sim_default_model="-DWITH_DEFAULT_MODEL=${enableval}";;
@ -42,7 +42,7 @@ fi],[sim_default_model=""])dnl
AC_ARG_ENABLE(sim-duplicate,
[ --enable-sim-duplicate Expand (duplicate) semantic functions.],
[AS_HELP_STRING([--enable-sim-duplicate], [Expand (duplicate) semantic functions.])],
[case "${enableval}" in
yes) sim_dup="-E";;
no) sim_dup="";;
@ -57,7 +57,7 @@ fi])dnl
AC_ARG_ENABLE(sim-filter,
[ --enable-sim-filter=rule Specify filter rules.],
[AS_HELP_STRING([--enable-sim-filter=rule], [Specify filter rules.])],
[case "${enableval}" in
yes) AC_MSG_ERROR("--enable-sim-filter must be specified with a rule to filter or no"); sim_filter="";;
no) sim_filter="";;
@ -72,7 +72,7 @@ fi])dnl
AC_ARG_ENABLE(sim-float,
[ --enable-sim-float Specify whether the target has hard, soft, altivec or e500 floating point.],
[AS_HELP_STRING([--enable-sim-float], [Specify whether the target has hard, soft, altivec or e500 floating point.])],
[case "${enableval}" in
yes | hard) sim_float="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT";;
no | soft) sim_float="-DWITH_FLOATING_POINT=SOFT_FLOATING_POINT";;
@ -92,7 +92,7 @@ esac
AC_ARG_ENABLE(sim-hardware,
[ --enable-sim-hardware=list Specify the hardware to be included in the build.],
[AS_HELP_STRING([--enable-sim-hardware=list], [Specify the hardware to be included in the build.])],
[hardware="cpu,memory,nvram,iobus,htab,disk,trace,register,vm,init,core,pal,com,eeprom,opic,glue,phb,ide,sem,shm"
case "${enableval}" in
yes) ;;
@ -114,7 +114,7 @@ fi])dnl
AC_ARG_ENABLE(sim-icache,
[ --enable-sim-icache=size Specify instruction-decode cache size and type.],
[AS_HELP_STRING([--enable-sim-icache=size], [Specify instruction-decode cache size and type.])],
[icache="-R"
case "${enableval}" in
yes) icache="1024"; sim_icache="-I $icache";;
@ -141,7 +141,7 @@ fi])dnl
AC_ARG_ENABLE(sim-jump,
[ --enable-sim-jump Jump between semantic code (instead of call/return).],
[AS_HELP_STRING([--enable-sim-jump], [Jump between semantic code (instead of call/return).])],
[case "${enableval}" in
yes) sim_jump="-J";;
no) sim_jump="";;
@ -156,7 +156,7 @@ fi])dnl
AC_ARG_ENABLE(sim-line-nr,
[ --enable-sim-line-nr=opts Generate extra CPP code that references source rather than generated code],
[AS_HELP_STRING([--enable-sim-line-nr=opts], [Generate extra CPP code that references source rather than generated code])],
[case "${enableval}" in
yes) sim_line_nr="";;
no) sim_line_nr="-L";;
@ -168,7 +168,7 @@ fi],[sim_line_nr=""])dnl
AC_ARG_ENABLE(sim-model,
[ --enable-sim-model=which Specify PowerPC to model.],
[AS_HELP_STRING([--enable-sim-model=which], [Specify PowerPC to model.])],
[case "${enableval}" in
yes|no) AC_MSG_ERROR("No value supplied for --enable-sim-model=model");;
*) sim_model="-DWITH_MODEL=${enableval}";;
@ -179,7 +179,7 @@ fi],[sim_model=""])dnl
AC_ARG_ENABLE(sim-model-issue,
[ --enable-sim-model-issue Specify whether to simulate model specific actions],
[AS_HELP_STRING([--enable-sim-model-issue], [Specify whether to simulate model specific actions])],
[case "${enableval}" in
yes) sim_model_issue="-DWITH_MODEL_ISSUE=MODEL_ISSUE_PROCESS";;
no) sim_model_issue="-DWITH_MODEL_ISSUE=MODEL_ISSUE_IGNORE";;
@ -191,7 +191,7 @@ fi],[sim_model_issue=""])dnl
AC_ARG_ENABLE(sim-monitor,
[ --enable-sim-monitor=mon Specify whether to enable monitoring events.],
[AS_HELP_STRING([--enable-sim-monitor=mon], [Specify whether to enable monitoring events.])],
[case "${enableval}" in
yes) sim_monitor="-DWITH_MON='MONITOR_INSTRUCTION_ISSUE | MONITOR_LOAD_STORE_UNIT'";;
no) sim_monitor="-DWITH_MON=0";;
@ -205,7 +205,7 @@ fi],[sim_monitor=""])dnl
AC_ARG_ENABLE(sim-opcode,
[ --enable-sim-opcode=which Override default opcode lookup.],
[AS_HELP_STRING([--enable-sim-opcode=which], [Override default opcode lookup.])],
[case "${enableval}" in
yes|no) AC_MSG_ERROR("No value supplied for --enable-sim-opcode=file");;
*) if test -f "${srcdir}/${enableval}"; then
@ -226,7 +226,7 @@ fi])dnl
AC_ARG_ENABLE(sim-smp,
[ --enable-sim-smp=n Specify number of processors to configure for.],
[AS_HELP_STRING([--enable-sim-smp=n], [Specify number of processors to configure for.])],
[case "${enableval}" in
yes) sim_smp="-DWITH_SMP=5" ; sim_igen_smp="-N 5";;
no) sim_smp="-DWITH_SMP=0" ; sim_igen_smp="-N 0";;
@ -241,7 +241,7 @@ fi])dnl
AC_ARG_ENABLE(sim-switch,
[ --enable-sim-switch Use a switch instead of a table for instruction call.],
[AS_HELP_STRING([--enable-sim-switch], [Use a switch instead of a table for instruction call.])],
[case "${enableval}" in
yes) sim_switch="-DWITH_SPREG_SWITCH_TABLE";;
no) sim_switch="";;
@ -256,7 +256,7 @@ fi])dnl
AC_ARG_ENABLE(sim-timebase,
[ --enable-sim-timebase Specify whether the PPC timebase is supported.],
[AS_HELP_STRING([--enable-sim-timebase], [Specify whether the PPC timebase is supported.])],
[case "${enableval}" in
yes) sim_timebase="-DWITH_TIME_BASE=1";;
no) sim_timebase="-DWITH_TIME_BASE=0";;
@ -268,7 +268,7 @@ fi],[sim_timebase=""])dnl
AC_ARG_ENABLE(sim-xor-endian,
[ --enable-sim-xor-endian=n Specify number bytes involved in PowerPC XOR bi-endian mode (default 8).],
[AS_HELP_STRING([--enable-sim-xor-endian=n], [Specify number bytes involved in PowerPC XOR bi-endian mode (default 8).])],
[case "${enableval}" in
yes) sim_xor_endian="-DWITH_XOR_ENDIAN=8";;
no) sim_xor_endian="-DWITH_XOR_ENDIAN=0";;