tools: Remove nios2gen

All tools should be removed from the RTEMS source repository at some
point in time.  Tools with a BSD-style license will be moved to the
RTEMS tools repository.  Unfortunately, the this tool is RTEMS GPL
licensed.

If users of this tool still exist, they can reimplement the
functionality using a BSD-style license and add it to the RTEMS tools.

Close #3444.

1 files changed, 0 insertions, 462 deletions

diff --git a/tools/cpu/nios2/sample.ptf b/tools/cpu/nios2/sample.ptf
deleted file mode 100644
index eb4cf7fea4..0000000000
--- a/tools/cpu/nios2/sample.ptf
+++ /dev/null
@@ -1,462 +0,0 @@
-N2GCOMM = "=============== Header output settings ===========================";
-
-BSPHEADER
-{
-  LEADTEXT = 
-"/* Autogenerated by nios2gen, (C) 2006 K. Waschk rtemsdev/ixo.de */
-
-#ifndef __SOPC_H
-#define __SOPC_H 1
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#define CLOCK_FREQ_REF(clock) clock ## _FREQ
-#define CLOCK_FREQ(x) CLOCK_FREQ_REF(x)
-
-";
-
-  EPILOG =
-"
-#ifdef __cplusplus
-}
-#endif
-#endif
-";
-}
-
-N2GCOMM = "=============== Class templates ==================================";
-
-CLASS altera_nios2
-{
-    N2G_DEFINE_IS_AVAILABLE = "1";
-
-    SYSTEM_BUILDER_INFO
-    { 
-        Clock_Source = "N2G_CLOCKREF_CLOCK"; 
-    }
-    SLAVE jtag_debug_module
-    {
-        SYSTEM_BUILDER_INFO { Base_Address = "BASE_ADDR"; }
-    }
-    WIZARD_SCRIPT_ARGUMENTS
-    {
-        cache_has_dcache = "HAS_DCACHE"; 
-        cache_has_icache = "HAS_ICACHE";
-        cache_dcache_size = "DCACHE_SIZE";
-        cache_icache_size = "ICACHE_SIZE";
-        cache_dcache_line_size = "DCACHE_LINE_SIZE";
-        cache_icache_line_size = "ICACHE_LINE_SIZE";
-        cache_dcache_bursts = "DCACHE_BURSTS";
-        cache_icache_burst_type = "ICACHE_BURST_TYPE";
-        hardware_multiply_present = "HAS_HWMULT";
-    }
-}
-
-CLASS altera_avalon_onchip_memory2
-{
-    N2G_DEFINE_IS_AVAILABLE = "1";
-
-    WIZARD_SCRIPT_ARGUMENTS
-    {
-        Writeable     = "WRITEABLE";
-        dual_port     = "DUAL_PORT";
-        Size_Value    = "SIZE_VALUE";
-        Size_Multiple = "SIZE_MULTIPLE";
-    }
-    SYSTEM_BUILDER_INFO
-    {
-        Clock_Source = "N2G_CLOCKREF_CLOCK";
-    }
-    SLAVE s1
-    {
-        N2G_DEFINE_CONNECTED_PORT = "S1";
-
-        SYSTEM_BUILDER_INFO
-        {
-            Base_Address   = "S1_BASE_ADDR";
-            Data_Width     = "S1_DATA_WIDTH";
-            Address_Width  = "S1_ADDR_WIDTH";
-            Address_Span   = "S1_ADDR_SPAN";
-        }
-    }
-    SLAVE s2
-    {
-        N2G_DEFINE_CONNECTED_PORT = "S2";
-
-        SYSTEM_BUILDER_INFO
-        {
-            Base_Address   = "S2_BASE_ADDR";
-            Data_Width     = "S2_DATA_WIDTH";
-            Address_Width  = "S2_ADDR_WIDTH";
-            Address_Span   = "S2_ADDR_SPAN";
-        }
-    }
-}
-
-CLASS sram_256k_x_16_bit
-{
-    N2G_DEFINE_IS_AVAILABLE = "1";
-
-    SLAVE sram 
-    {
-        SYSTEM_BUILDER_INFO
-        {
-            Base_Address  = "BASE_ADDR";
-            Data_Width    = "DATA_WIDTH";
-            Address_Width = "ADDR_WIDTH";
-            Address_Span  = "ADDR_SPAN";
-        }
-    }
-}
-
-CLASS altera_avalon_sysid
-{
-    N2G_DEFINE_IS_AVAILABLE = "1";
-
-    SLAVE control_slave
-    {
-        SYSTEM_BUILDER_INFO
-        { 
-            Base_Address = "BASE_ADDR"; 
-        }
-    }
-    WIZARD_SCRIPT_ARGUMENTS
-    { 
-        id = "ID"; 
-        timestamp = "TIMESTAMP"; 
-    }
-}
-
-CLASS altera_avalon_timer
-{
-    N2G_DEFINE_IS_AVAILABLE = "1";
-
-    SLAVE s1
-    {
-        SYSTEM_BUILDER_INFO
-        { 
-            Base_Address = "BASE_ADDR"; 
-            IRQ_MASTER { IRQ_Number = "IRQ"; }
-        }
-    }
-    WIZARD_SCRIPT_ARGUMENTS
-    { 
-        snapshot = "SNAPSHOT";
-        always_run = "ALWAYS_RUN";
-        mult = "MULT";
-        period = "PERIOD";
-        period_units = "PERIOD_UNITS";
-        fixed_period = "FIXED_PERIOD";
-    }
-    SYSTEM_BUILDER_INFO
-    { 
-        Clock_Source = "N2G_CLOCKREF_CLOCK";
-    }
-}
-
-
-CLASS altera_avalon_uart
-{
-    N2G_DEFINE_IS_AVAILABLE = "1";
-
-    SYSTEM_BUILDER_INFO
-    { 
-        Clock_Source = "N2G_CLOCKREF_CLOCK";
-    }
-    WIZARD_SCRIPT_ARGUMENTS
-    { 
-        use_cts_rts = "USE_CTS_RTS"; 
-        use_eop_register = "USE_EOP_REG";
-    }
-    SLAVE s1
-    {
-        SYSTEM_BUILDER_INFO
-        {
-            Base_Address = "BASE_ADDR";
-            IRQ_MASTER { IRQ_Number = "IRQ"; }
-        }
-    }
-}
-
-CLASS altera_avalon_jtag_uart
-{ 
-    N2G_DEFINE_IS_AVAILABLE = "1";
-
-    SLAVE avalon_jtag_slave
-    {
-        SYSTEM_BUILDER_INFO
-        {
-            Base_Address = "BASE_ADDR";
-            IRQ_MASTER { IRQ_Number = "IRQ"; }
-        }
-    }
-}
-
-CLASS altera_avalon_pio
-{
-    N2G_DEFINE_IS_AVAILABLE = "1";
-
-    SYSTEM_BUILDER_INFO
-    { 
-        Clock_Source  = "N2G_CLOCKREF_CLOCK"; 
-    }
-    SLAVE
-    { 
-        SYSTEM_BUILDER_INFO 
-        { 
-            Base_Address  = "BASE_ADDR"; 
-            IRQ_MASTER { IRQ_Number = "IRQ"; }
-        } 
-    }
-}
-
-N2GCOMM = "=============== Linkcmds output settings =========================";
-
-LINKCMDS
-{
-    LEADTEXT = "
-OUTPUT_FORMAT( "elf32-littlenios2",
-               "elf32-littlenios2",
-               "elf32-littlenios2" )
-OUTPUT_ARCH( nios2 )
-ENTRY( _start )
-"
-
-    SECTION entry
-    {
-      COMMANDS =
-"         KEEP (*(.entry))
-";
-    }
-
-    SECTION exceptions
-    {
-      COMMANDS =
-"         PROVIDE (__ram_exceptions_start = ABSOLUTE(.));
-         . = ALIGN(0x20);
-         *(.irq)
-         KEEP (*(.exceptions.entry.label));
-         KEEP (*(.exceptions.entry.user));
-         KEEP (*(.exceptions.entry));
-         KEEP (*(.exceptions.irqtest.user));
-         KEEP (*(.exceptions.irqtest));
-         KEEP (*(.exceptions.irqhandler.user));
-         KEEP (*(.exceptions.irqhandler));
-         KEEP (*(.exceptions.irqreturn.user));
-         KEEP (*(.exceptions.irqreturn));
-         KEEP (*(.exceptions.notirq.label));
-         KEEP (*(.exceptions.notirq.user));
-         KEEP (*(.exceptions.notirq));
-         KEEP (*(.exceptions.soft.user));
-         KEEP (*(.exceptions.soft));
-         KEEP (*(.exceptions.unknown.user));
-         KEEP (*(.exceptions.unknown));
-         KEEP (*(.exceptions.exit.label));
-         KEEP (*(.exceptions.exit.user));
-         KEEP (*(.exceptions.exit));
-         KEEP (*(.exceptions));
-         PROVIDE (__ram_exceptions_end = ABSOLUTE(.));
-";
-    }
-
-    SECTION text
-    {
-      LOCATION = "SDRAM";
-      COMMANDS =
-"        PROVIDE (stext = ABSOLUTE(.));
-
-        *(.interp)
-        *(.hash)
-        *(.dynsym)
-        *(.dynstr)
-        *(.gnu.version)
-        *(.gnu.version_d)
-        *(.gnu.version_r)
-        *(.rel.init)
-        *(.rela.init)
-        *(.rel.text .rel.text.* .rel.gnu.linkonce.t.*)
-        *(.rela.text .rela.text.* .rela.gnu.linkonce.t.*)
-        *(.rel.fini)
-        *(.rela.fini)
-        *(.rel.rodata .rel.rodata.* .rel.gnu.linkonce.r.*)
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-        *(.rela.data .rela.data.* .rela.gnu.linkonce.d.*)
-        *(.rel.tdata .rel.tdata.* .rel.gnu.linkonce.td.*)
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-        *(.rel.tbss .rel.tbss.* .rel.gnu.linkonce.tb.*)
-        *(.rela.tbss .rela.tbss.* .rela.gnu.linkonce.tb.*)
-        *(.rel.ctors)
-        *(.rela.ctors)
-        *(.rel.dtors)
-        *(.rela.dtors)
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-        *(.rel.sdata .rel.sdata.* .rel.gnu.linkonce.s.*)
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-        *(.rel.sbss .rel.sbss.* .rel.gnu.linkonce.sb.*)
-        *(.rela.sbss .rela.sbss.* .rela.gnu.linkonce.sb.*)
-        *(.rel.sdata2 .rel.sdata2.* .rel.gnu.linkonce.s2.*)
-        *(.rela.sdata2 .rela.sdata2.* .rela.gnu.linkonce.s2.*)
-        *(.rel.sbss2 .rel.sbss2.* .rel.gnu.linkonce.sb2.*)
-        *(.rela.sbss2 .rela.sbss2.* .rela.gnu.linkonce.sb2.*)
-        *(.rel.bss .rel.bss.* .rel.gnu.linkonce.b.*)
-        *(.rela.bss .rela.bss.* .rela.gnu.linkonce.b.*)
-        *(.rel.plt)
-        *(.rela.plt)
-
-        KEEP (*(.init))
-        *(.plt)
-        *(.text .stub .text.* .gnu.linkonce.t.*)
-
-        /* Special FreeBSD sysctl sections.  */
-        . = ALIGN (16);
-        __start_set_sysctl_set = .;
-        *(set_sysctl_*);
-        __stop_set_sysctl_set = ABSOLUTE(.);
-        *(set_domain_*);
-        *(set_pseudo_*);
-
-        *(.gnu.warning.*)
-        KEEP (*(.fini))
-        PROVIDE (__etext = ABSOLUTE(.));
-        PROVIDE (_etext = ABSOLUTE(.));
-        PROVIDE (etext = ABSOLUTE(.));
-
-        *(.eh_frame_hdr)
-        /* Ensure the __preinit_array_start label is properly aligned.  We
-           could instead move the label definition inside the section, but
-           the linker would then create the section even if it turns out to
-           be empty, which isn't pretty.  */
-        . = ALIGN(32 / 8);
-        PROVIDE (__preinit_array_start = ABSOLUTE(.));
-        *(.preinit_array)
-        PROVIDE (__preinit_array_end = ABSOLUTE(.));
-        PROVIDE (__init_array_start = ABSOLUTE(.));
-        *(.init_array)
-        PROVIDE (__init_array_end = ABSOLUTE(.));
-        PROVIDE (__fini_array_start = ABSOLUTE(.));
-        *(.fini_array)
-        PROVIDE (__fini_array_end = ABSOLUTE(.));
-        SORT(CONSTRUCTORS)
-        KEEP (*(.eh_frame))
-        *(.gcc_except_table)
-        *(.dynamic)
-        PROVIDE (__CTOR_LIST__ = ABSOLUTE(.));
-        KEEP (*(.ctors))
-        KEEP (*(SORT(.ctors.*)))
-        PROVIDE (__CTOR_END__ = ABSOLUTE(.));
-        PROVIDE (__DTOR_LIST__ = ABSOLUTE(.));
-        KEEP (*(.dtors))
-        KEEP (*(SORT(.dtors.*)))
-        PROVIDE (__DTOR_END__ = ABSOLUTE(.));
-        KEEP (*(.jcr))
-        . = ALIGN(32 / 8);
-";
-    }
-
-    SECTION rodata
-    {
-      LOCATION = "SDRAM";
-      COMMANDS =
-"        PROVIDE (__ram_rodata_start = ABSOLUTE(.));
-        . = ALIGN(32 / 8);
-        *(.rodata .rodata.* .gnu.linkonce.r.*)
-        *(.rodata1)
-        . = ALIGN(32 / 8);
-        PROVIDE (__ram_rodata_end = ABSOLUTE(.));
-";
-    }
-
-    SECTION rwdata
-    {
-      LOCATION = "SDRAM";
-      COMMANDS =
-"        PROVIDE (__ram_rwdata_start = ABSOLUTE(.));
-        . = ALIGN(32 / 8);
-        *(.got.plt) *(.got)
-        *(.data1)
-        *(.data .data.* .gnu.linkonce.d.*)
-
-        _gp = ABSOLUTE(. + 0x8000);
-        PROVIDE(gp = _gp);
-
-        *(.sdata .sdata.* .gnu.linkonce.s.*)
-        *(.sdata2 .sdata2.* .gnu.linkonce.s2.*)
-
-        . = ALIGN(32 / 8);
-        _edata = ABSOLUTE(.);
-        PROVIDE (edata = ABSOLUTE(.));
-        PROVIDE (__ram_rwdata_end = ABSOLUTE(.));
-";
-    }
-
-    SECTION bss
-    {
-      LOCATION = "SDRAM";
-      COMMANDS = 
-"        __bss_start = ABSOLUTE(.);
-        PROVIDE (__sbss_start = ABSOLUTE(.));
-        PROVIDE (___sbss_start = ABSOLUTE(.));
-
-        *(.dynsbss)
-        *(.sbss .sbss.* .gnu.linkonce.sb.*)
-        *(.sbss2 .sbss2.* .gnu.linkonce.sb2.*)
-        *(.scommon)
-
-        PROVIDE (__sbss_end = ABSOLUTE(.));
-        PROVIDE (___sbss_end = ABSOLUTE(.));
-
-        *(.dynbss)
-        *(.bss .bss.* .gnu.linkonce.b.*)
-        *(COMMON)
-
-        . = ALIGN(32 / 8);
-        __bss_end = ABSOLUTE(.);
-";
-    }
-
-    STABS = 
-"    .stab          0 : { *(.stab) }
-    .stabstr       0 : { *(.stabstr) }
-    .stab.excl     0 : { *(.stab.excl) }
-    .stab.exclstr  0 : { *(.stab.exclstr) }
-    .stab.index    0 : { *(.stab.index) }
-    .stab.indexstr 0 : { *(.stab.indexstr) }
-    .comment       0 : { *(.comment) }
-    /* DWARF debug sections.
-       Symbols in the DWARF debugging sections are relative to the beginning
-       of the section so we begin them at 0.  */
-    /* DWARF 1 */
-    .debug          0 : { *(.debug) }
-    .line           0 : { *(.line) }
-    /* GNU DWARF 1 extensions */
-    .debug_srcinfo  0 : { *(.debug_srcinfo) }
-    .debug_sfnames  0 : { *(.debug_sfnames) }
-    /* DWARF 1.1 and DWARF 2 */
-    .debug_aranges  0 : { *(.debug_aranges) }
-    .debug_pubnames 0 : { *(.debug_pubnames) }
-    /* DWARF 2 */
-    .debug_info     0 : { *(.debug_info .gnu.linkonce.wi.*) }
-    .debug_abbrev   0 : { *(.debug_abbrev) }
-    .debug_line     0 : { *(.debug_line) }
-    .debug_frame    0 : { *(.debug_frame) }
-    .debug_str      0 : { *(.debug_str) }
-    .debug_loc      0 : { *(.debug_loc) }
-    .debug_macinfo  0 : { *(.debug_macinfo) }
-    /* SGI/MIPS DWARF 2 extensions */
-    .debug_weaknames 0 : { *(.debug_weaknames) }
-    .debug_funcnames 0 : { *(.debug_funcnames) }
-    .debug_typenames 0 : { *(.debug_typenames) }
-    .debug_varnames  0 : { *(.debug_varnames) }
-
-    /* Altera debug extensions */
-    .debug_alt_sim_info 0 : { *(.debug_alt_sim_info) }
-";
-
-    HEAP = "SDRAM";
-    STACK = "SDRAM";
-}
-