Compiling NIOS system in Quartus II 9.1

Hey all,

New Altera user here.

I generated a system in SOPC Builder. The result was a bunch of verilog files. I then proceeded to Quartus for Analysis & Synthesis. I added all the verilog files produced by SOPC Builder to my current project (Project > Add/Remove Files in Project). I then imported my pin assignment file. When I try to perform Analysis & Synthesis, I get these errors:

Verilog 2001.

Error (10170): Verilog HDL syntax error at uclinux_nios_inst.v(3) near text "(";  expecting ";"
Error (10839): Verilog HDL error at uclinux_nios_inst.v(2): declaring global objects is a SystemVerilog feature

SystemVerilog

Error (10170): Verilog HDL syntax error at uclinux_nios_inst.v(3) near text "(";  expecting ";"

Contents of uclinux_nios_inst.v

 //Example instantiation for system 'uclinux_nios'
  uclinux_nios uclinux_nios_inst
    (
      .address_to_the_cfi_flash_0       (address_to_the_cfi_flash_0),
      .clk_0                            (clk_0),
      .data_to_and_from_the_cfi_flash_0 (data_to_and_from_the_cfi_flash_0),
      .read_n_to_the_cfi_flash_0        (read_n_to_the_cfi_flash_0),
      .reset_n                          (reset_n),
      .select_n_to_the_cfi_flash_0      (select_n_to_the_cfi_flash_0),
      .write_n_to_the_cfi_flash_0       (write_n_to_the_cfi_flash_0),
      .zs_addr_from_the_sdram_0         (zs_addr_from_the_sdram_0),
      .zs_ba_from_the_sdram_0           (zs_ba_from_the_sdram_0),
      .zs_cas_n_from_the_sdram_0        (zs_cas_n_from_the_sdram_0),
      .zs_cke_from_the_sdram_0          (zs_cke_from_the_sdram_0),
      .zs_cs_n_from_the_sdram_0         (zs_cs_n_from_the_sdram_0),
      .zs_dq_to_and_from_the_sdram_0    (zs_dq_to_and_from_the_sdram_0),
      .zs_dqm_from_the_sdram_0          (zs_dqm_from_the_sdram_0),
      .zs_ras_n_from_the_sdram_0        (zs_ras_n_from_the_sdram_0),
      .zs_we_n_from_the_sdram_0         (zs_we_n_from_the_sdram_0)
    );

Thank you.